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From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/22853] Heap address of pthread_create thread is aligned. Date: Mon, 05 Aug 2019 11:34:00 -0000 [thread overview] Message-ID: <bug-22853-131-PVZBjRVUgk@http.sourceware.org/bugzilla/> (raw) In-Reply-To: <bug-22853-131@http.sourceware.org/bugzilla/> https://sourceware.org/bugzilla/show_bug.cgi?id=22853 --- Comment #3 from Florian Weimer <fweimer at redhat dot com> --- (In reply to Ilya Smith from comment #2) > Hello, > > Can you please explain me what exactly this hardening is? > If this hardening of security, this should be a security bug, > But if you think something different, please explain me. > > From my point of view this bug only about security because lead to ASLR > bypass. ASLR bypass itself is not a vulnerability. It may simplify exploitation of another, unrelated vulnerability. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46005-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 12:29:11 2019 Return-Path: <glibc-bugs-return-46005-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 31074 invoked by alias); 5 Aug 2019 12:29:10 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 30961 invoked by uid 48); 5 Aug 2019 12:29:06 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/22853] Heap address of pthread_create thread is aligned. Date: Mon, 05 Aug 2019 12:29:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-22853-131-DgwUMc94yY@http.sourceware.org/bugzilla/> In-Reply-To: <bug-22853-131@http.sourceware.org/bugzilla/> References: <bug-22853-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00023.txt.bz2 Content-length: 816 https://sourceware.org/bugzilla/show_bug.cgi?id=22853 Adhemerval Zanella <adhemerval.zanella at linaro dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |adhemerval.zanella at linaro dot o | |rg --- Comment #4 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- My understanding of reporter intention is to point out the malloc heap alignment restriction lowers the total entropy available to kernel, which is an implementation detail from glibc. But I agree with Florian reasoning that this is hardening feature. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46006-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 13:56:16 2019 Return-Path: <glibc-bugs-return-46006-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 62013 invoked by alias); 5 Aug 2019 13:56:16 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 61956 invoked by uid 55); 5 Aug 2019 13:56:11 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/23518] Eliminate __libc_utmp_jump_table Date: Mon, 05 Aug 2019 13:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-23518-131-A5SB3nmVMK@http.sourceware.org/bugzilla/> In-Reply-To: <bug-23518-131@http.sourceware.org/bugzilla/> References: <bug-23518-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00024.txt.bz2 Content-length: 823 https://sourceware.org/bugzilla/show_bug.cgi?id=23518 --- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Florian Weimer <fw@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=1a7fe2ebe52b3c8bf465d1756e69452d05c1c103 commit 1a7fe2ebe52b3c8bf465d1756e69452d05c1c103 Author: Florian Weimer <fweimer@redhat.com> Date: Mon Aug 5 15:54:10 2019 +0200 login: Remove utmp backend jump tables [BZ #23518] There is just one file-based implementation, so this dispatch mechanism is unnecessary. Instead of the vtable pointer __libc_utmp_jump_table, use a non-negative file_fd as the indicator that the backend is initialized. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46008-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 13:59:18 2019 Return-Path: <glibc-bugs-return-46008-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 105500 invoked by alias); 5 Aug 2019 13:59:18 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 105418 invoked by uid 48); 5 Aug 2019 13:59:14 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/23518] Eliminate __libc_utmp_jump_table Date: Mon, 05 Aug 2019 13:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: assigned_to Message-ID: <bug-23518-131-Y9NsLf7oF1@http.sourceware.org/bugzilla/> In-Reply-To: <bug-23518-131@http.sourceware.org/bugzilla/> References: <bug-23518-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00026.txt.bz2 Content-length: 406 https://sourceware.org/bugzilla/show_bug.cgi?id=23518 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46007-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 13:59:11 2019 Return-Path: <glibc-bugs-return-46007-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 105127 invoked by alias); 5 Aug 2019 13:59:10 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 104640 invoked by uid 48); 5 Aug 2019 13:59:03 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/23518] Eliminate __libc_utmp_jump_table Date: Mon, 05 Aug 2019 13:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-23518-131-pKcARgYcGW@http.sourceware.org/bugzilla/> In-Reply-To: <bug-23518-131@http.sourceware.org/bugzilla/> References: <bug-23518-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00025.txt.bz2 Content-length: 579 https://sourceware.org/bugzilla/show_bug.cgi?id=23518 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #2 from Florian Weimer <fweimer at redhat dot com> --- Fixed for glibc 2.31. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46009-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 14:05:54 2019 Return-Path: <glibc-bugs-return-46009-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119543 invoked by alias); 5 Aug 2019 14:05:53 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 119227 invoked by uid 48); 5 Aug 2019 14:05:45 -0000 From: "akhilesh.k at samsung dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24878] New: [Fix] Fix lang_name for yo_NG Date: Mon, 05 Aug 2019 14:05:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: akhilesh.k at samsung dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24878-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00027.txt.bz2 Content-length: 656 https://sourceware.org/bugzilla/show_bug.cgi?id=24878 Bug ID: 24878 Summary: [Fix] Fix lang_name for yo_NG Product: glibc Version: 2.30 Status: NEW Severity: normal Priority: P2 Component: localedata Assignee: unassigned at sourceware dot org Reporter: akhilesh.k at samsung dot com CC: libc-locales at sourceware dot org Target Milestone: --- Hello Language name in Yoruba is "Yorùbá" Seems is extra unicodes are added accidentally. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46010-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 14:16:29 2019 Return-Path: <glibc-bugs-return-46010-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 3939 invoked by alias); 5 Aug 2019 14:16:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 3778 invoked by uid 48); 5 Aug 2019 14:16:19 -0000 From: "akhilesh.k at samsung dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24878] [Fix] Fix lang_name for yo_NG Date: Mon, 05 Aug 2019 14:16:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: akhilesh.k at samsung dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc attachments.created Message-ID: <bug-24878-131-qHpiozmA4O@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24878-131@http.sourceware.org/bugzilla/> References: <bug-24878-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00028.txt.bz2 Content-length: 695 https://sourceware.org/bugzilla/show_bug.cgi?id=24878 Akhilesh Kumar <akhilesh.k at samsung dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |akhilesh.k at samsung dot com --- Comment #1 from Akhilesh Kumar <akhilesh.k at samsung dot com> --- Created attachment 11936 --> https://sourceware.org/bugzilla/attachment.cgi?id=11936&action=edit Fix lang_name for yo_NG Language name in Yoruba is "Yorùbá" Removed extra unicode "<U00C8>d<U00E8>" -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46012-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 15:30:46 2019 Return-Path: <glibc-bugs-return-46012-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 125446 invoked by alias); 5 Aug 2019 15:30:37 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 125138 invoked by uid 48); 5 Aug 2019 15:30:33 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/10564] utmp timeout too short Date: Mon, 05 Aug 2019 15:30:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.11 X-Bugzilla-Keywords: X-Bugzilla-Severity: minor X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-10564-131-fuKCI1g4nw@http.sourceware.org/bugzilla/> In-Reply-To: <bug-10564-131@http.sourceware.org/bugzilla/> References: <bug-10564-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00030.txt.bz2 Content-length: 397 https://sourceware.org/bugzilla/show_bug.cgi?id=10564 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46011-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 15:30:30 2019 Return-Path: <glibc-bugs-return-46011-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 124891 invoked by alias); 5 Aug 2019 15:30:30 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 124336 invoked by uid 48); 5 Aug 2019 15:30:22 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/10814] utmp locking uses alarm() which can't fully restore timer Date: Mon, 05 Aug 2019 15:30:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.9 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: WONTFIX X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-10814-131-nUQEf4Z3G8@http.sourceware.org/bugzilla/> In-Reply-To: <bug-10814-131@http.sourceware.org/bugzilla/> References: <bug-10814-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00029.txt.bz2 Content-length: 397 https://sourceware.org/bugzilla/show_bug.cgi?id=10814 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46013-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 15:32:19 2019 Return-Path: <glibc-bugs-return-46013-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 130795 invoked by alias); 5 Aug 2019 15:32:19 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 130759 invoked by uid 48); 5 Aug 2019 15:32:15 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24879] New: login: utmp alarm timer can arrive after lock acquisition Date: Mon, 05 Aug 2019 15:32:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24879-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00031.txt.bz2 Content-length: 675 https://sourceware.org/bugzilla/show_bug.cgi?id=24879 Bug ID: 24879 Summary: login: utmp alarm timer can arrive after lock acquisition Product: glibc Version: unspecified Status: NEW Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com CC: drepper.fsp at gmail dot com Target Milestone: --- This results in bogus EINTR errors within the implementation of the utmp functions. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46014-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 15:32:28 2019 Return-Path: <glibc-bugs-return-46014-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 405 invoked by alias); 5 Aug 2019 15:32:27 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 318 invoked by uid 48); 5 Aug 2019 15:32:24 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24879] login: utmp alarm timer can arrive after lock acquisition Date: Mon, 05 Aug 2019 15:32:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24879-131-heQjvnXM0W@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24879-131@http.sourceware.org/bugzilla/> References: <bug-24879-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00032.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24879 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46015-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 15:38:19 2019 Return-Path: <glibc-bugs-return-46015-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 65843 invoked by alias); 5 Aug 2019 15:38:19 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 65741 invoked by uid 48); 5 Aug 2019 15:38:16 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24880] New: login: utmp implemnetations uses struct flock with fcntl64 Date: Mon, 05 Aug 2019 15:38:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone flagtypes.name Message-ID: <bug-24880-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00033.txt.bz2 Content-length: 877 https://sourceware.org/bugzilla/show_bug.cgi?id=24880 Bug ID: 24880 Summary: login: utmp implemnetations uses struct flock with fcntl64 Product: glibc Version: 2.31 Status: NEW Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com CC: drepper.fsp at gmail dot com Target Milestone: --- Flags: security- Commit 06ab719d30b01da401150068054d3b8ea93dd12f ("Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251)") introduced the use of fcntl64 into the utmp implementation. However, the lock file structure was not updated to struct flock64 at that point. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46016-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 15:38:19 2019 Return-Path: <glibc-bugs-return-46016-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 65879 invoked by alias); 5 Aug 2019 15:38:19 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 65757 invoked by uid 48); 5 Aug 2019 15:38:16 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/20251] 32bit programs pass garbage in struct flock for OFD locks Date: Mon, 05 Aug 2019 15:38:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.22 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: adhemerval.zanella at linaro dot org X-Bugzilla-Target-Milestone: 2.28 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-20251-131-EAJuP7Filt@http.sourceware.org/bugzilla/> In-Reply-To: <bug-20251-131@http.sourceware.org/bugzilla/> References: <bug-20251-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00034.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=20251 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24880 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46017-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 15:38:30 2019 Return-Path: <glibc-bugs-return-46017-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 66413 invoked by alias); 5 Aug 2019 15:38:30 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 66329 invoked by uid 48); 5 Aug 2019 15:38:26 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24880] login: utmp implemnetations uses struct flock with fcntl64 Date: Mon, 05 Aug 2019 15:38:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24880-131-9SvO6nVvcV@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24880-131@http.sourceware.org/bugzilla/> References: <bug-24880-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00035.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24880 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46018-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 16:15:42 2019 Return-Path: <glibc-bugs-return-46018-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 92138 invoked by alias); 5 Aug 2019 16:15:41 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91939 invoked by uid 48); 5 Aug 2019 16:15:37 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24880] login: utmp implementation uses struct flock with fcntl64 Date: Mon, 05 Aug 2019 16:15:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: short_desc Message-ID: <bug-24880-131-B6PgEtH0uP@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24880-131@http.sourceware.org/bugzilla/> References: <bug-24880-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00036.txt.bz2 Content-length: 527 https://sourceware.org/bugzilla/show_bug.cgi?id=24880 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|login: utmp implemnetations |login: utmp implementation |uses struct flock with |uses struct flock with |fcntl64 |fcntl64 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46020-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 16:17:18 2019 Return-Path: <glibc-bugs-return-46020-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 100974 invoked by alias); 5 Aug 2019 16:17:18 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 100939 invoked by uid 48); 5 Aug 2019 16:17:14 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24882] login: pututline uses potentially outdated cache Date: Mon, 05 Aug 2019 16:17:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24882-131-QtHr8bPPs7@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24882-131@http.sourceware.org/bugzilla/> References: <bug-24882-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00038.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24882 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46019-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 16:17:09 2019 Return-Path: <glibc-bugs-return-46019-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 100403 invoked by alias); 5 Aug 2019 16:17:09 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 100361 invoked by uid 48); 5 Aug 2019 16:17:06 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24882] New: login: pututline uses potentially outdated cache Date: Mon, 05 Aug 2019 16:17:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone flagtypes.name Message-ID: <bug-24882-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00037.txt.bz2 Content-length: 781 https://sourceware.org/bugzilla/show_bug.cgi?id=24882 Bug ID: 24882 Summary: login: pututline uses potentially outdated cache Product: glibc Version: 2.31 Status: NEW Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com CC: drepper.fsp at gmail dot com Target Milestone: --- Flags: security- Another process may have overwritten the cached entry, so pututline needs to revalidate the cache after acquiring the write lock. (The cache is still useful for finding the right file position.) -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46021-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 16:18:37 2019 Return-Path: <glibc-bugs-return-46021-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113001 invoked by alias); 5 Aug 2019 16:18:37 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 112888 invoked by uid 48); 5 Aug 2019 16:18:34 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24883] New: login: pututline does not search for entries from the start of the file Date: Mon, 05 Aug 2019 16:18:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone flagtypes.name Message-ID: <bug-24883-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00039.txt.bz2 Content-length: 803 https://sourceware.org/bugzilla/show_bug.cgi?id=24883 Bug ID: 24883 Summary: login: pututline does not search for entries from the start of the file Product: glibc Version: 2.31 Status: NEW Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com CC: drepper.fsp at gmail dot com Target Milestone: --- Flags: security- I think pututline needs to rewind the file to the beginning if the entry cannot be found in the cache. Otherwise, entries earlier in the file are missed and not updated. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46022-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 16:18:44 2019 Return-Path: <glibc-bugs-return-46022-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113375 invoked by alias); 5 Aug 2019 16:18:44 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 113296 invoked by uid 48); 5 Aug 2019 16:18:41 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24883] login: pututline does not search for entries from the start of the file Date: Mon, 05 Aug 2019 16:18:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24883-131-F5TTZ3l695@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24883-131@http.sourceware.org/bugzilla/> References: <bug-24883-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00040.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24883 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46023-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 18:54:40 2019 Return-Path: <glibc-bugs-return-46023-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 923 invoked by alias); 5 Aug 2019 18:54:40 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 877 invoked by uid 48); 5 Aug 2019 18:54:36 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24880] login: utmp implementation uses struct flock with fcntl64 Date: Mon, 05 Aug 2019 18:54:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24880-131-AgQwc860KH@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24880-131@http.sourceware.org/bugzilla/> References: <bug-24880-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00041.txt.bz2 Content-length: 3102 https://sourceware.org/bugzilla/show_bug.cgi?id=24880 Adhemerval Zanella <adhemerval.zanella at linaro dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |adhemerval.zanella at linaro dot o | |rg --- Comment #1 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- Since the login/utmp_file.c is the only place where require call fcntl as a cancellation entrypoint, I think we can simplify and just remove __fcntl64_nocancel. On login/utmp_file.c it will be something like: -- #define LOCK_FILE(fd, type) \ { struct flock64 fl; \ int state; \ int ret; \ [...] __libc_ptf_call (__pthread_setcancelstate, \ (PTHREAD_CANCEL_DISABLE, &state), 0); \ ret = __fcntl64 ((fd), F_SETLKW, &fl); \ __libc_ptf_call (__pthread_setcancelstate, (state, NULL), 0); \ if (ret < 0) [...] #define UNLOCK_FILE(fd) \ fl.l_type = F_UNLCK; \ __libc_ptf_call (__pthread_setcancelstate, \ (PTHREAD_CANCEL_DISABLE, &state), 0); \ _fcntl64 ((fd), F_SETLKW, &fl); \ __libc_ptf_call (__pthread_setcancelstate, (state, NULL), 0); Both the sysdeps/posix/fdopendir.c and sysdeps/posix/opendir.c are not calling fcntl as cancellation entrypoints, so there is no need to call the _nocancel variant. It also allows remove sysdeps/unix/sysv/linux/fcntl_nocancel.c and move the required code to sysdeps/unix/sysv/linux/fcntl64.c. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46025-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 19:46:22 2019 Return-Path: <glibc-bugs-return-46025-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 47230 invoked by alias); 5 Aug 2019 19:46:21 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 47070 invoked by uid 55); 5 Aug 2019 19:46:17 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/19767] vdso is not used with static linking Date: Mon, 05 Aug 2019 19:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.22 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-19767-131-ksvSTZBJ67@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19767-131@http.sourceware.org/bugzilla/> References: <bug-19767-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00043.txt.bz2 Content-length: 2142 https://sourceware.org/bugzilla/show_bug.cgi?id=19767 --- Comment #15 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Adhemerval Zanella <azanella@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=5e855c8954014bca7b0d6f07312ec09553695ffd commit 5e855c8954014bca7b0d6f07312ec09553695ffd Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Thu May 30 08:04:06 2019 -0300 s390: Enable VDSO for static linking Although s390 only enables vDSO for dynamically linked elf binaries (arch/s390/kernel/vdso.c:217), there is no indication in the code or associated commit message for why not enable it for statically linked binaries as well. To double check, I rebuilt a kernel with the check removed and the vDSO does work for static build for supplied symbols. Checked on s390x-linux-gnu and s390-linux-gnu. [BZ #19767] * sysdeps/unix/sysv/linux/s390/init-first.c: Remove #ifdef SHARED. * sysdeps/unix/sysv/linux/s390/libc-vdso.h: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (ALWAYS_USE_VSYSCALL): Define. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. --- Comment #16 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Adhemerval Zanella <azanella@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c9c1a413c01eeda679896ebb761f8feb5236fe9c commit c9c1a413c01eeda679896ebb761f8feb5236fe9c Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Thu May 30 09:47:48 2019 -0300 sparc: Enable VDSO for static linking Checked on sparc64-linux-gnu and sparcv9-linux-gnu. [BZ #19767] * sysdeps/unix/sysv/linux/sparc/init-first.c: Remove #ifdef SHARED. * sysdeps/unix/sysv/linux/sparc/libc-vdso.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h (ALWAYS_USE_VSYSCALL): Define. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46027-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 19:46:28 2019 Return-Path: <glibc-bugs-return-46027-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 47837 invoked by alias); 5 Aug 2019 19:46:28 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 47627 invoked by uid 55); 5 Aug 2019 19:46:24 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/19767] vdso is not used with static linking Date: Mon, 05 Aug 2019 19:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.22 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-19767-131-uvdhl7C2UQ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19767-131@http.sourceware.org/bugzilla/> References: <bug-19767-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00044.txt.bz2 Content-length: 2534 https://sourceware.org/bugzilla/show_bug.cgi?id=19767 --- Comment #17 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Adhemerval Zanella <azanella@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=d665367f596d3461dd3f434a98b8d9f9f7d7763f commit d665367f596d3461dd3f434a98b8d9f9f7d7763f Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Thu Jun 13 20:00:29 2019 +0000 linux: Enable vDSO for static linking as default (BZ#19767) This patch assumes static vDSO is supported as default, it is now supported on all current architectures that support vDSO. It allows removing both ALWAYS_USE_VSYSCALL define, which an architecture requires to explicit define and USE_VSYSCALL (which defines vDSO only for shared or if architecture defines ALWAYS_USE_VSYSCALL). Checked with a build against all affected ABIs. [BZ #19767] * sysdeps/unix/sysv/linux/aarch64/sysdep.h (ALWAYS_USE_VSYSCALL): Remove definition. * sysdeps/unix/sysv/linux/arm/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/i386/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/riscv/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/x86_64/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. * sysdeps/unix/sysv/linux/x86/libc-vdso.h: Remove #if USE_VSYSCALL. * sysdeps/unix/sysv/linux/sysdep-vdso.h: Likewise. * sysdeps/unix/sysv/linux/sysdep.h (ALWAYS_USE_VSYSCALL, USE_VSYSCALL): Remove defitions. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46026-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 19:46:22 2019 Return-Path: <glibc-bugs-return-46026-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 47299 invoked by alias); 5 Aug 2019 19:46:22 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 47083 invoked by uid 55); 5 Aug 2019 19:46:17 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/19767] vdso is not used with static linking Date: Mon, 05 Aug 2019 19:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.22 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-19767-131-6I3DriIFJj@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19767-131@http.sourceware.org/bugzilla/> References: <bug-19767-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00045.txt.bz2 Content-length: 2142 https://sourceware.org/bugzilla/show_bug.cgi?id=19767 --- Comment #15 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Adhemerval Zanella <azanella@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=5e855c8954014bca7b0d6f07312ec09553695ffd commit 5e855c8954014bca7b0d6f07312ec09553695ffd Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Thu May 30 08:04:06 2019 -0300 s390: Enable VDSO for static linking Although s390 only enables vDSO for dynamically linked elf binaries (arch/s390/kernel/vdso.c:217), there is no indication in the code or associated commit message for why not enable it for statically linked binaries as well. To double check, I rebuilt a kernel with the check removed and the vDSO does work for static build for supplied symbols. Checked on s390x-linux-gnu and s390-linux-gnu. [BZ #19767] * sysdeps/unix/sysv/linux/s390/init-first.c: Remove #ifdef SHARED. * sysdeps/unix/sysv/linux/s390/libc-vdso.h: Likewise. * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h (ALWAYS_USE_VSYSCALL): Define. * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h (ALWAYS_USE_VSYSCALL): Likewise. --- Comment #16 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Adhemerval Zanella <azanella@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c9c1a413c01eeda679896ebb761f8feb5236fe9c commit c9c1a413c01eeda679896ebb761f8feb5236fe9c Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Thu May 30 09:47:48 2019 -0300 sparc: Enable VDSO for static linking Checked on sparc64-linux-gnu and sparcv9-linux-gnu. [BZ #19767] * sysdeps/unix/sysv/linux/sparc/init-first.c: Remove #ifdef SHARED. * sysdeps/unix/sysv/linux/sparc/libc-vdso.h: Likewise. * sysdeps/unix/sysv/linux/sparc/sysdep.h (ALWAYS_USE_VSYSCALL): Define. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46024-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 19:46:07 2019 Return-Path: <glibc-bugs-return-46024-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 46583 invoked by alias); 5 Aug 2019 19:46:06 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 46476 invoked by uid 55); 5 Aug 2019 19:46:02 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/19767] vdso is not used with static linking Date: Mon, 05 Aug 2019 19:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.22 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-19767-131-ORwoEUGGRk@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19767-131@http.sourceware.org/bugzilla/> References: <bug-19767-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00042.txt.bz2 Content-length: 939 https://sourceware.org/bugzilla/show_bug.cgi?id=19767 --- Comment #14 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Adhemerval Zanella <azanella@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=27a0914e4586b06375b20731fa6515fe30334373 commit 27a0914e4586b06375b20731fa6515fe30334373 Author: Adhemerval Zanella <adhemerval.zanella@linaro.org> Date: Wed May 29 18:48:38 2019 -0300 riscv: Enable VDSO for static linking Checked on riscv64-linux-gnu-rv64imafdc-lp64d qemu system with some static tests. [BZ #19767] * sysdeps/unix/sysv/linux/riscv/init-first.c: Remove #ifdef SHARED. * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise. * sysdeps/unix/sysv/linux/riscv/sysdep.h (ALWAYS_USE_VSYSCALL): Define. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46028-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 05 19:47:29 2019 Return-Path: <glibc-bugs-return-46028-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 49682 invoked by alias); 5 Aug 2019 19:47:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 49610 invoked by uid 48); 5 Aug 2019 19:47:25 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/19767] vdso is not used with static linking Date: Mon, 05 Aug 2019 19:47:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.22 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: adhemerval.zanella at linaro dot org X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution assigned_to target_milestone Message-ID: <bug-19767-131-Vs5npUVzJU@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19767-131@http.sourceware.org/bugzilla/> References: <bug-19767-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00046.txt.bz2 Content-length: 979 https://sourceware.org/bugzilla/show_bug.cgi?id=19767 Adhemerval Zanella <adhemerval.zanella at linaro dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED Assignee|unassigned at sourceware dot org |adhemerval.zanella at linaro dot o | |rg Target Milestone|--- |2.31 --- Comment #18 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- Fixed on 2.31 by commits: d665367f59 linux: Enable vDSO for static linking as default (BZ#19767) c9c1a413c0 sparc: Enable VDSO for static linking 5e855c8954 s390: Enable VDSO for static linking 27a0914e45 riscv: Enable VDSO for static linking -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46029-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 06 08:48:45 2019 Return-Path: <glibc-bugs-return-46029-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 15384 invoked by alias); 6 Aug 2019 08:48:37 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 15182 invoked by uid 48); 6 Aug 2019 08:48:28 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24880] login: utmp implementation uses struct flock with fcntl64 Date: Tue, 06 Aug 2019 08:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24880-131-NcUCf2wGjQ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24880-131@http.sourceware.org/bugzilla/> References: <bug-24880-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00047.txt.bz2 Content-length: 330 https://sourceware.org/bugzilla/show_bug.cgi?id=24880 --- Comment #2 from Florian Weimer <fweimer at redhat dot com> --- It may also make to treat the fcntl call as a cancellation point instead (although it needs cleanup for the SIGALRM handler). -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46030-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 06 15:29:29 2019 Return-Path: <glibc-bugs-return-46030-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 39461 invoked by alias); 6 Aug 2019 15:29:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 39172 invoked by uid 48); 6 Aug 2019 15:29:25 -0000 From: "fche at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/9939] MCheck is not thread safe - can report false errors on multi threaded apps Date: Tue, 06 Aug 2019 15:29:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.4 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fche at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: WONTFIX X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-9939-131-acTgxdalE2@http.sourceware.org/bugzilla/> In-Reply-To: <bug-9939-131@http.sourceware.org/bugzilla/> References: <bug-9939-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00048.txt.bz2 Content-length: 477 https://sourceware.org/bugzilla/show_bug.cgi?id=9939 Frank Ch. Eigler <fche at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24886 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46031-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 07 02:56:28 2019 Return-Path: <glibc-bugs-return-46031-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116843 invoked by alias); 7 Aug 2019 02:56:28 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 116759 invoked by uid 48); 7 Aug 2019 02:56:24 -0000 From: "bluebat at member dot fsf.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24409] Updates for TW locales Date: Wed, 07 Aug 2019 02:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: bluebat at member dot fsf.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24409-131-GbkhQWnOgP@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24409-131@http.sourceware.org/bugzilla/> References: <bug-24409-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00049.txt.bz2 Content-length: 336 https://sourceware.org/bugzilla/show_bug.cgi?id=24409 --- Comment #4 from Wei-Lun Chao <bluebat at member dot fsf.org> --- A testing package for Fedora users: https://github.com/rpmsphere/noarch/raw/master/g/glibc-sinitic-langpacks-2.29-99.noarch.rpm -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46032-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 07 03:10:08 2019 Return-Path: <glibc-bugs-return-46032-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 3769 invoked by alias); 7 Aug 2019 03:10:07 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 3669 invoked by uid 48); 7 Aug 2019 03:10:03 -0000 From: "maskray at google dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/20543] Please move from .gnu.linkonce to comdat Date: Wed, 07 Aug 2019 03:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: maskray at google dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-20543-131-ZAyXXSR1hI@http.sourceware.org/bugzilla/> In-Reply-To: <bug-20543-131@http.sourceware.org/bugzilla/> References: <bug-20543-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00050.txt.bz2 Content-length: 613 https://sourceware.org/bugzilla/show_bug.cgi?id=20543 Fangrui Song <maskray at google dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |maskray at google dot com --- Comment #1 from Fangrui Song <maskray at google dot com> --- Bump. sysdeps/i386/sysdep.h stills has .gnu.linkonce.t code. glibc requires GCC>=6 and binutils>=2.25 now. .gnu.linkonce.t should not be needed. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46033-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 07 07:16:16 2019 Return-Path: <glibc-bugs-return-46033-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 12370 invoked by alias); 7 Aug 2019 07:16:14 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 11867 invoked by uid 48); 7 Aug 2019 07:15:39 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/20543] Please move from .gnu.linkonce to comdat Date: Wed, 07 Aug 2019 07:16:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-20543-131-CI8pueEFIK@http.sourceware.org/bugzilla/> In-Reply-To: <bug-20543-131@http.sourceware.org/bugzilla/> References: <bug-20543-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00051.txt.bz2 Content-length: 295 https://sourceware.org/bugzilla/show_bug.cgi?id=20543 --- Comment #2 from Florian Weimer <fweimer at redhat dot com> --- Why do you request this change? The answer to that will help us to prioritize this bug. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46034-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 07 07:38:12 2019 Return-Path: <glibc-bugs-return-46034-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 74253 invoked by alias); 7 Aug 2019 07:38:11 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 71885 invoked by uid 48); 7 Aug 2019 07:38:08 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24883] login: pututline does not search for entries from the start of the file Date: Wed, 07 Aug 2019 07:38:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: <bug-24883-131-B5UV7tZ3MK@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24883-131@http.sourceware.org/bugzilla/> References: <bug-24883-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00052.txt.bz2 Content-length: 576 https://sourceware.org/bugzilla/show_bug.cgi?id=24883 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Florian Weimer <fweimer at redhat dot com> --- This behavior is mandated by POSIX for pututxline, so it is not a bug. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46035-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 07 07:44:50 2019 Return-Path: <glibc-bugs-return-46035-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 102003 invoked by alias); 7 Aug 2019 07:44:49 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 101902 invoked by uid 48); 7 Aug 2019 07:44:45 -0000 From: "egor at kobylkin dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/12031] iconv -t ascii//translit with Greek characters Date: Wed, 07 Aug 2019 07:44:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: egor at kobylkin dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: DUPLICATE X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: libc-locales at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: attachments.created Message-ID: <bug-12031-131-sSALb6zzxw@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12031-131@http.sourceware.org/bugzilla/> References: <bug-12031-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00053.txt.bz2 Content-length: 555 https://sourceware.org/bugzilla/show_bug.cgi?id=12031 --- Comment #13 from Egor Kobylkin <egor at kobylkin dot com> --- Created attachment 11938 --> https://sourceware.org/bugzilla/attachment.cgi?id=11938&action=edit greeklish translit for C-translit.h.in based on 2872 bug table Greek transcription table in style of Cyrillic transcription accepted as a fix for 2872. We can hopefully get this approved soon as there should not be any discussion on the style. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46036-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 07 07:49:18 2019 Return-Path: <glibc-bugs-return-46036-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 48705 invoked by alias); 7 Aug 2019 07:49:10 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 48449 invoked by uid 48); 7 Aug 2019 07:48:57 -0000 From: "egor at kobylkin dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/12031] iconv -t ascii//translit with Greek characters Date: Wed, 07 Aug 2019 07:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: egor at kobylkin dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: DUPLICATE X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: libc-locales at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: attachments.created Message-ID: <bug-12031-131-IOuyoW6EDP@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12031-131@http.sourceware.org/bugzilla/> References: <bug-12031-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00054.txt.bz2 Content-length: 384 https://sourceware.org/bugzilla/show_bug.cgi?id=12031 --- Comment #14 from Egor Kobylkin <egor at kobylkin dot com> --- Created attachment 11939 --> https://sourceware.org/bugzilla/attachment.cgi?id=11939&action=edit adaptation of the Cyrillic transliteration ODS worksheet from 2872 to Greek -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46037-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 07 14:34:25 2019 Return-Path: <glibc-bugs-return-46037-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 91501 invoked by alias); 7 Aug 2019 14:34:24 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91328 invoked by uid 48); 7 Aug 2019 14:34:18 -0000 From: "myllynen at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/12031] iconv -t ascii//translit with Greek characters Date: Wed, 07 Aug 2019 14:34:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: myllynen at redhat dot com X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: libc-locales at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: <bug-12031-131-wZiP8qp3Px@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12031-131@http.sourceware.org/bugzilla/> References: <bug-12031-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00055.txt.bz2 Content-length: 940 https://sourceware.org/bugzilla/show_bug.cgi?id=12031 Marko Myllynen <myllynen at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|DUPLICATE |--- --- Comment #15 from Marko Myllynen <myllynen at redhat dot com> --- Reopening since this is about Greek not Cyrillic. Looking at table for Modern Greek at https://en.wikipedia.org/wiki/Romanization_of_Greek I see that this seems to follow the standards there but it would probably a good idea to name a standard (e.g., ELOT 743) explicitly somewhere (e.g., in the commit message). For inclusion I'd suggest sending a patch for review to the mailing lists as you did with the Cyrillic patch. Thanks. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46038-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 08 18:20:03 2019 Return-Path: <glibc-bugs-return-46038-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 97042 invoked by alias); 8 Aug 2019 18:20:02 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 96893 invoked by uid 48); 8 Aug 2019 18:19:57 -0000 From: "clement.pit at gmail dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/2841] stdint.h misdefines UINT8_C and UINT16_C to append U Date: Thu, 08 Aug 2019 18:20:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.4 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: clement.pit at gmail dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-2841-131-RCJvqi6fH1@http.sourceware.org/bugzilla/> In-Reply-To: <bug-2841-131@http.sourceware.org/bugzilla/> References: <bug-2841-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00056.txt.bz2 Content-length: 670 https://sourceware.org/bugzilla/show_bug.cgi?id=2841 Clément <clement.pit at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |clement.pit at gmail dot com --- Comment #3 from Clément <clement.pit at gmail dot com> --- Paul, wouldn't it be better to also include a cast to uint_least8_t in that macro (that's what other libcs do, AFAICT)? Right now UINTC_8(-1) produces an negative int, which is rather surprising. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46039-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 08 18:47:15 2019 Return-Path: <glibc-bugs-return-46039-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 111181 invoked by alias); 8 Aug 2019 18:47:14 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 110395 invoked by uid 48); 8 Aug 2019 18:47:08 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/2841] stdint.h misdefines UINT8_C and UINT16_C to append U Date: Thu, 08 Aug 2019 18:47:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.4 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-2841-131-xzvnCvWOto@http.sourceware.org/bugzilla/> In-Reply-To: <bug-2841-131@http.sourceware.org/bugzilla/> References: <bug-2841-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00057.txt.bz2 Content-length: 225 https://sourceware.org/bugzilla/show_bug.cgi?id=2841 --- Comment #4 from Andreas Schwab <schwab@linux-m68k.org> --- UINTC_8(-1) is undefined. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46040-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 08 18:51:14 2019 Return-Path: <glibc-bugs-return-46040-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119702 invoked by alias); 8 Aug 2019 18:51:14 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 119620 invoked by uid 48); 8 Aug 2019 18:51:09 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/2841] stdint.h misdefines UINT8_C and UINT16_C to append U Date: Thu, 08 Aug 2019 18:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.4 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-2841-131-F5nuIPe3kt@http.sourceware.org/bugzilla/> In-Reply-To: <bug-2841-131@http.sourceware.org/bugzilla/> References: <bug-2841-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00058.txt.bz2 Content-length: 1015 https://sourceware.org/bugzilla/show_bug.cgi?id=2841 --- Comment #5 from Florian Weimer <fweimer at redhat dot com> --- (In reply to Clément from comment #3) > Paul, wouldn't it be better to also include a cast to uint_least8_t in that > macro (that's what other libcs do, AFAICT)? Right now UINTC_8(-1) produces > an negative int, which is rather surprising. I think the cast would be incorrect according to C11 because the “type of the expression shall have the same type as would an expression of the corresponding type converted according to the integer promotions.” I think a definition like #define UINTC_8(c) ((uint_least_8_t) +(c)) wouldn't satisfy the requirement. (The + is needed so that the expression can be used in an #if preprocessor context, as required.) musl and bionic have the same definition as glibc. The FreeBSD definition adds parentheses, but still has no cast. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46041-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 08 20:03:24 2019 Return-Path: <glibc-bugs-return-46041-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 86381 invoked by alias); 8 Aug 2019 20:03:24 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86322 invoked by uid 55); 8 Aug 2019 20:03:20 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24026] malloc_info() returns wrong numbers Date: Thu, 08 Aug 2019 20:03:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.23 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24026-131-kDEklGrLPv@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24026-131@http.sourceware.org/bugzilla/> References: <bug-24026-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00059.txt.bz2 Content-length: 1064 https://sourceware.org/bugzilla/show_bug.cgi?id=24026 --- Comment #3 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Florian Weimer <fw@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=b6d2c4475d5abc05dd009575b90556bdd3c78ad0 commit b6d2c4475d5abc05dd009575b90556bdd3c78ad0 Author: Niklas Hamb�chen <mail@nh2.me> Date: Thu Aug 8 22:02:27 2019 +0200 malloc: Fix missing accounting of top chunk in malloc_info [BZ #24026] Fixes `<total type="rest" size="..."> incorrectly showing as 0 most of the time. The rest value being wrong is significant because to compute the actual amount of memory handed out via malloc, the user must subtract it from <system type="current" size="...">. That result being wrong makes investigating memory fragmentation issues like <https://bugzilla.redhat.com/show_bug.cgi?id=843478> close to impossible. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46042-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 08 20:03:53 2019 Return-Path: <glibc-bugs-return-46042-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 86927 invoked by alias); 8 Aug 2019 20:03:53 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86858 invoked by uid 48); 8 Aug 2019 20:03:49 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24026] malloc_info() returns wrong numbers Date: Thu, 08 Aug 2019 20:03:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.23 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24026-131-1mwLmwrXiL@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24026-131@http.sourceware.org/bugzilla/> References: <bug-24026-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00060.txt.bz2 Content-length: 225 https://sourceware.org/bugzilla/show_bug.cgi?id=24026 --- Comment #4 from Florian Weimer <fweimer at redhat dot com> --- Fixed in glibc 2.31. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46043-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 08 20:04:14 2019 Return-Path: <glibc-bugs-return-46043-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 87439 invoked by alias); 8 Aug 2019 20:04:14 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87358 invoked by uid 48); 8 Aug 2019 20:04:11 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24026] malloc_info() returns wrong numbers Date: Thu, 08 Aug 2019 20:04:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.23 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-24026-131-cQmAwtxkMs@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24026-131@http.sourceware.org/bugzilla/> References: <bug-24026-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00061.txt.bz2 Content-length: 561 https://sourceware.org/bugzilla/show_bug.cgi?id=24026 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #5 from Florian Weimer <fweimer at redhat dot com> --- . -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46044-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 08 22:31:18 2019 Return-Path: <glibc-bugs-return-46044-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 49903 invoked by alias); 8 Aug 2019 22:31:18 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 49800 invoked by uid 48); 8 Aug 2019 22:31:14 -0000 From: "clement.pit at gmail dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/2841] stdint.h misdefines UINT8_C and UINT16_C to append U Date: Thu, 08 Aug 2019 22:31:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.4 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: clement.pit at gmail dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-2841-131-Y7EL2f4Jkj@http.sourceware.org/bugzilla/> In-Reply-To: <bug-2841-131@http.sourceware.org/bugzilla/> References: <bug-2841-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00062.txt.bz2 Content-length: 863 https://sourceware.org/bugzilla/show_bug.cgi?id=2841 --- Comment #6 from Clément <clement.pit at gmail dot com> --- (In reply to Florian Weimer from comment #5) > I think the cast would be incorrect according to C11 because the “type of > the expression shall have the same type as would an expression of the > corresponding type converted according to the integer promotions.” I think > a definition like > > #define UINTC_8(c) ((uint_least_8_t) +(c)) > > wouldn't satisfy the requirement. (The + is needed so that the expression > can be used in an #if preprocessor context, as required.) Interesting, thanks a lot. I had checked AVR-libc and QP/C++, which use ((uint8_t) __CONCAT(value, U)) and (static_cast<std::uint8_t>(x_)) respectively. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46045-listarch-glibc-bugs=sources.redhat.com@sourceware.org Sat Aug 10 09:25:57 2019 Return-Path: <glibc-bugs-return-46045-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119132 invoked by alias); 10 Aug 2019 09:25:57 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 119004 invoked by uid 48); 10 Aug 2019 09:25:51 -0000 From: "egor at kobylkin dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/12031] iconv -t ascii//translit with Greek characters Date: Sat, 10 Aug 2019 09:25:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: egor at kobylkin dot com X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: libc-locales at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-12031-131-LlSn9IKftc@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12031-131@http.sourceware.org/bugzilla/> References: <bug-12031-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00063.txt.bz2 Content-length: 1376 https://sourceware.org/bugzilla/show_bug.cgi?id=12031 --- Comment #16 from Egor Kobylkin <egor at kobylkin dot com> --- AFAIK there are many versions of transcription tables for Greek to ASCII transcription. Given that current iconf logic can only translit one to many but not many to many symbols we take the "Standard" part of the following table https://en.wikipedia.org/wiki/Romanization_of_Greek#Modern_Greek and only keep the one letter Greek graphems. That "standard" seems to be close to the ELOT 743 indeed but not the same. So we omit things like M and Μπ being transliterated as M and B accordingly. Rather Μπ will be treated like two separate graphems and transliterated as Mp. Here is the list of some standards I have collected so far. There doesn't seem a way to harmonize them all into one. But if anyone want to propose a solution - please do. + ΕΛΟΤ 743 https://www.teicrete.gr/users/kutrulis/Ergalia/ELOT743.htm Passports. + ISO 843 https://en.wikipedia.org/wiki/ISO_843 + ALA-LC https://www.loc.gov/catdir/cpso/romanization/greek.pdf Book titles. + BGN/PCGN http://libraries.ucsd.edu/bib/fed/USBGN_romanization.pdf http://geonames.nga.mil/gns/html/Romanization/Romanization_Greek.pdf Geographical names. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46046-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 06:31:42 2019 Return-Path: <glibc-bugs-return-46046-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 57162 invoked by alias); 12 Aug 2019 06:31:42 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 57090 invoked by uid 48); 12 Aug 2019 06:31:37 -0000 From: "daniel at linux dot ibm.com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24897] New: linux syscall for io_uring family of functions Date: Mon, 12 Aug 2019 06:31:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: daniel at linux dot ibm.com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24897-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00064.txt.bz2 Content-length: 1331 https://sourceware.org/bugzilla/show_bug.cgi?id=24897 Bug ID: 24897 Summary: linux syscall for io_uring family of functions Product: glibc Version: unspecified Status: UNCONFIRMED Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: daniel at linux dot ibm.com CC: drepper.fsp at gmail dot com Target Milestone: --- Request that the io_uring* syscalls from Linux 5.1/5.2 be included in libc. This seems to be compatible with the general guidelines of https://sourceware.org/glibc/wiki/Consensus#WIP:_Kernel_syscalls_wrappers I assume Jens set this up as a model for the libc API: http://git.kernel.dk/cgit/liburing/tree/ io_uring functions are becoming quite populate quickly due to their good design compared to existing linux aio. Its one of the topics I included in the Linux Plumbers Database Microconference. Examples include: https://docs.rs/io-uring/0.2.0/io_uring/ https://github.com/libuv/libuv/issues/1947 Functions included (for bugzilla searchability); io_uring_register; io_uring_setup; io_uring_enter; -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46047-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 07:09:54 2019 Return-Path: <glibc-bugs-return-46047-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 54367 invoked by alias); 12 Aug 2019 07:09:54 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 54324 invoked by uid 48); 12 Aug 2019 07:09:49 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24897] linux syscall for io_uring family of functions Date: Mon, 12 Aug 2019 07:09:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc flagtypes.name Message-ID: <bug-24897-131-emBpEwhNkq@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24897-131@http.sourceware.org/bugzilla/> References: <bug-24897-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00065.txt.bz2 Content-length: 732 https://sourceware.org/bugzilla/show_bug.cgi?id=24897 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com Flags| |security- --- Comment #1 from Florian Weimer <fweimer at redhat dot com> --- (In reply to Daniel Black from comment #0) > I assume Jens set this up as a model for the libc API: > > http://git.kernel.dk/cgit/liburing/tree/ I don't know that. We'll have to ask the people involved. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46048-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 07:12:38 2019 Return-Path: <glibc-bugs-return-46048-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 56944 invoked by alias); 12 Aug 2019 07:12:38 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 56874 invoked by uid 48); 12 Aug 2019 07:12:35 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24897] linux syscall for io_uring family of functions Date: Mon, 12 Aug 2019 07:12:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: WAITING X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status cf_reconfirmed_on assigned_to everconfirmed Message-ID: <bug-24897-131-BrSC7mSusj@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24897-131@http.sourceware.org/bugzilla/> References: <bug-24897-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00066.txt.bz2 Content-length: 574 https://sourceware.org/bugzilla/show_bug.cgi?id=24897 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2019-08-12 Assignee|unassigned at sourceware dot org |fweimer at redhat dot com Ever confirmed|0 |1 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46049-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 07:17:45 2019 Return-Path: <glibc-bugs-return-46049-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 61478 invoked by alias); 12 Aug 2019 07:17:45 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 61347 invoked by uid 48); 12 Aug 2019 07:17:42 -0000 From: "myllynen at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/12031] iconv -t ascii//translit with Greek characters Date: Mon, 12 Aug 2019 07:17:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: myllynen at redhat dot com X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: libc-locales at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-12031-131-YHqppWeeNm@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12031-131@http.sourceware.org/bugzilla/> References: <bug-12031-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00067.txt.bz2 Content-length: 262 https://sourceware.org/bugzilla/show_bug.cgi?id=12031 --- Comment #17 from Marko Myllynen <myllynen at redhat dot com> --- Thanks, that sounds like a good rationale and approach. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46050-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 08:10:29 2019 Return-Path: <glibc-bugs-return-46050-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 60576 invoked by alias); 12 Aug 2019 08:10:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 60438 invoked by uid 48); 12 Aug 2019 08:10:25 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/16634] Application calling dlopen("./a.out",...) may run into _dl_allocate_tls_init: Assertion `listp != ((void *)0)' failed! Date: Mon, 12 Aug 2019 08:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc see_also Message-ID: <bug-16634-131-i1ThAw2TER@http.sourceware.org/bugzilla/> In-Reply-To: <bug-16634-131@http.sourceware.org/bugzilla/> References: <bug-16634-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00068.txt.bz2 Content-length: 550 https://sourceware.org/bugzilla/show_bug.cgi?id=16634 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com See Also| |https://bugzilla.redhat.com | |/show_bug.cgi?id=1740039 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46051-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 12:11:12 2019 Return-Path: <glibc-bugs-return-46051-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 66331 invoked by alias); 12 Aug 2019 12:11:12 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 66234 invoked by uid 48); 12 Aug 2019 12:11:08 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24899] New: Missing nonstring attributes in <utmpx.h> Date: Mon, 12 Aug 2019 12:11:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24899-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00069.txt.bz2 Content-length: 770 https://sourceware.org/bugzilla/show_bug.cgi?id=24899 Bug ID: 24899 Summary: Missing nonstring attributes in <utmpx.h> Product: glibc Version: 2.31 Status: NEW Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com CC: drepper.fsp at gmail dot com Target Milestone: --- Commit 7532837d7b03b3ca5b9a63d77a5bd81dd23f3d9c ("The -Wstringop-truncation option new in GCC 8 detects common misuses") added __attribute_nonstring__ to bits/utmp.h, and did not update the parallel bits/utmpx.h header. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46052-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 12:11:21 2019 Return-Path: <glibc-bugs-return-46052-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 67059 invoked by alias); 12 Aug 2019 12:11:21 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 66803 invoked by uid 48); 12 Aug 2019 12:11:17 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24899] Missing nonstring attributes in <utmpx.h> Date: Mon, 12 Aug 2019 12:11:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24899-131-9Ey7dOD5Av@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24899-131@http.sourceware.org/bugzilla/> References: <bug-24899-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00070.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24899 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46053-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 14:30:59 2019 Return-Path: <glibc-bugs-return-46053-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 120014 invoked by alias); 12 Aug 2019 14:30:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 119985 invoked by uid 48); 12 Aug 2019 14:30:55 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24900] New: ld.so: Explicit loader invocation results in argv[0] in l_libname of main map Date: Mon, 12 Aug 2019 14:30:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone flagtypes.name Message-ID: <bug-24900-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00071.txt.bz2 Content-length: 965 https://sourceware.org/bugzilla/show_bug.cgi?id=24900 Bug ID: 24900 Summary: ld.so: Explicit loader invocation results in argv[0] in l_libname of main map Product: glibc Version: 2.31 Status: NEW Severity: normal Priority: P3 Component: dynamic-link Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com Target Milestone: --- Flags: security- With an explicit loader invocation, the loader adds the main executable name (which is passed to the main function as argv[0]) to l_libname of the main map. This is not what happens in default mode. There, the string "" is used instead. If possible, we should align the behavior for both modes, so that glibc testing without hardcoded paths becomes more realistic. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46054-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 18:14:03 2019 Return-Path: <glibc-bugs-return-46054-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 8018 invoked by alias); 12 Aug 2019 18:14:03 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 7950 invoked by uid 48); 12 Aug 2019 18:13:58 -0000 From: "rafael at espindo dot la" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/20543] Please move from .gnu.linkonce to comdat Date: Mon, 12 Aug 2019 18:14:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: rafael at espindo dot la X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-20543-131-FwVcPTLgsf@http.sourceware.org/bugzilla/> In-Reply-To: <bug-20543-131@http.sourceware.org/bugzilla/> References: <bug-20543-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00072.txt.bz2 Content-length: 455 https://sourceware.org/bugzilla/show_bug.cgi?id=20543 --- Comment #3 from Rafael Ávila de Espíndola <rafael at espindo dot la> --- While working in lld this was the only case of linkonce I remember hitting. Linkonce logic has been implemented in lld, but this is probably the one case in a linux distro where anyone or any tool has to know what linkonce is. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46055-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 19:51:16 2019 Return-Path: <glibc-bugs-return-46055-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 71406 invoked by alias); 12 Aug 2019 19:51:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 71307 invoked by uid 48); 12 Aug 2019 19:51:12 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24900] ld.so: Explicit loader invocation results in argv[0] in l_libname of main map Date: Mon, 12 Aug 2019 19:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24900-131-dSt0KO4HEH@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24900-131@http.sourceware.org/bugzilla/> References: <bug-24900-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00073.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24900 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46056-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 12 19:57:46 2019 Return-Path: <glibc-bugs-return-46056-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108958 invoked by alias); 12 Aug 2019 19:57:46 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 108885 invoked by uid 48); 12 Aug 2019 19:57:42 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/20543] Please move from .gnu.linkonce to comdat Date: Mon, 12 Aug 2019 19:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-20543-131-sXEp2WTelA@http.sourceware.org/bugzilla/> In-Reply-To: <bug-20543-131@http.sourceware.org/bugzilla/> References: <bug-20543-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00074.txt.bz2 Content-length: 672 https://sourceware.org/bugzilla/show_bug.cgi?id=20543 --- Comment #4 from Florian Weimer <fweimer at redhat dot com> --- Thanks. The problem here is that this affects the startup code. In the past, we wanted to support older toolchains for linking. In theory, it should still be possible to do this by passing the right assembler options (presumably -Wa,-mrelax-relocations=no) to avoid generating newer relocations. But isn't COMDAT support quite old, from 2005 or so? So making this change might not be a problem after all. And usually, using a newer linker isn't a problem. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46057-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 13 15:07:59 2019 Return-Path: <glibc-bugs-return-46057-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107654 invoked by alias); 13 Aug 2019 15:07:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 107536 invoked by uid 48); 13 Aug 2019 15:07:55 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24902] New: Repeating pututxline on EINTR/EAGAIN causes stale utmp entries Date: Tue, 13 Aug 2019 15:07:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone flagtypes.name Message-ID: <bug-24902-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00075.txt.bz2 Content-length: 843 https://sourceware.org/bugzilla/show_bug.cgi?id=24902 Bug ID: 24902 Summary: Repeating pututxline on EINTR/EAGAIN causes stale utmp entries Product: glibc Version: 2.30 Status: NEW Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com CC: drepper.fsp at gmail dot com Target Milestone: --- Flags: security- When the lock upgrade in pututxline fails, file_offset and last_entry may have become desynchronized, which causes a subsequent call to pututxline to add a new entry even if the data at the current position could be used. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46058-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 13 15:16:57 2019 Return-Path: <glibc-bugs-return-46058-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 32268 invoked by alias); 13 Aug 2019 15:16:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 29803 invoked by uid 48); 13 Aug 2019 15:16:52 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24903] New: malloc/tst-mxfast fails on i386 Date: Tue, 13 Aug 2019 15:16:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: minor X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone cf_gcctarget flagtypes.name Message-ID: <bug-24903-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00076.txt.bz2 Content-length: 1018 https://sourceware.org/bugzilla/show_bug.cgi?id=24903 Bug ID: 24903 Summary: malloc/tst-mxfast fails on i386 Product: glibc Version: 2.31 Status: NEW Severity: minor Priority: P3 Component: malloc Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com Target Milestone: --- Target: i686-linux-gnu Flags: security- The test fails like this (also when run by the harness): GLIBC_TUNABLES=glibc.malloc.tcache_count=0:glibc.malloc.mxfast=0 bash testrun.sh malloc/tst-mxfast tst-mxfast: tst-mxfast.c:42: do_test: Assertion `m.smblks == 0' failed. Didn't expect signal from child: got `Aborted' The assert is incorrect too, it should be TEST_VERIFY. Furthermore, the copyright date on the file is wrong (it was committed in 2019). mallinfo() is a format glitch, too. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46060-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 09:42:30 2019 Return-Path: <glibc-bugs-return-46060-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 114299 invoked by alias); 15 Aug 2019 09:42:30 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 114229 invoked by uid 48); 15 Aug 2019 09:42:26 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/21120] glibc malloc is incompatible with GCC 7 (needs 16 byte alignment) Date: Thu, 15 Aug 2019 09:42:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.25 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.26 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-21120-131-rzzOrhyJ4T@http.sourceware.org/bugzilla/> In-Reply-To: <bug-21120-131@http.sourceware.org/bugzilla/> References: <bug-21120-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00078.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=21120 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24906 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46059-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 09:42:30 2019 Return-Path: <glibc-bugs-return-46059-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 114295 invoked by alias); 15 Aug 2019 09:42:30 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 114215 invoked by uid 48); 15 Aug 2019 09:42:26 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24906] New: malloc fastbin selection does not take malloc alignment into account Date: Thu, 15 Aug 2019 09:42:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone flagtypes.name Message-ID: <bug-24906-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00077.txt.bz2 Content-length: 976 https://sourceware.org/bugzilla/show_bug.cgi?id=24906 Bug ID: 24906 Summary: malloc fastbin selection does not take malloc alignment into account Product: glibc Version: 2.30 Status: NEW Severity: normal Priority: P2 Component: malloc Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com Target Milestone: --- Flags: security- On a 32-bit target with 16 byte alignment, we have possible chunk sizes 16, 32, 48, 64, 80. The fastbin index computation looks like this: /* offset 2 to use otherwise unindexable first 2 bins */ #define fastbin_index(sz) \ ((((unsigned int) (sz)) >> (SIZE_SZ == 8 ? 4 : 3)) - 2) The sizes mentioned result in fastbin indices 0, 2, 4, 6, 8. The odd fastbin indices are unused. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46061-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 09:50:15 2019 Return-Path: <glibc-bugs-return-46061-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 8389 invoked by alias); 15 Aug 2019 09:50:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 8309 invoked by uid 48); 15 Aug 2019 09:50:11 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24906] malloc fastbin selection does not take malloc alignment into account Date: Thu, 15 Aug 2019 09:50:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-24906-131-aWIZTz6Ksw@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24906-131@http.sourceware.org/bugzilla/> References: <bug-24906-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00079.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=24906 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24903 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46062-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 09:50:15 2019 Return-Path: <glibc-bugs-return-46062-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 8393 invoked by alias); 15 Aug 2019 09:50:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 8296 invoked by uid 48); 15 Aug 2019 09:50:11 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24903] malloc/tst-mxfast fails on i386 Date: Thu, 15 Aug 2019 09:50:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: minor X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-24903-131-Th2wY11hDb@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24903-131@http.sourceware.org/bugzilla/> References: <bug-24903-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00080.txt.bz2 Content-length: 886 https://sourceware.org/bugzilla/show_bug.cgi?id=24903 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24906 --- Comment #1 from Florian Weimer <fweimer at redhat dot com> --- This looks related to bug 24906 due to the way set_max_fast is defined: #define set_max_fast(s) \ global_max_fast = (((s) == 0) \ ? SMALLBIN_WIDTH : ((s + SIZE_SZ) & ~MALLOC_ALIGN_MASK)) On i386, set_max_fast (0) does not actually disable fastbins, I think. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46063-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 10:58:49 2019 Return-Path: <glibc-bugs-return-46063-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 116086 invoked by alias); 15 Aug 2019 10:58:49 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 114322 invoked by uid 48); 15 Aug 2019 10:58:45 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24899] Missing nonstring attributes in <utmp.h>, <utmpx.h> Date: Thu, 15 Aug 2019 10:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: short_desc Message-ID: <bug-24899-131-6N46lKHB8Q@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24899-131@http.sourceware.org/bugzilla/> References: <bug-24899-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00081.txt.bz2 Content-length: 711 https://sourceware.org/bugzilla/show_bug.cgi?id=24899 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Missing nonstring |Missing nonstring |attributes in <utmpx.h> |attributes in <utmp.h>, | |<utmpx.h> --- Comment #1 from Florian Weimer <fweimer at redhat dot com> --- Looking at __utmp_equal, ut_id should have __attribute_nonstring__ as well. It is currently missing from both headers. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46064-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 13:33:47 2019 Return-Path: <glibc-bugs-return-46064-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 81790 invoked by alias); 15 Aug 2019 13:33:46 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 81680 invoked by uid 48); 15 Aug 2019 13:33:39 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24903] malloc/tst-mxfast fails on i386 Date: Thu, 15 Aug 2019 13:33:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: minor X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24903-131-i8c4nIu05z@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24903-131@http.sourceware.org/bugzilla/> References: <bug-24903-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00082.txt.bz2 Content-length: 978 https://sourceware.org/bugzilla/show_bug.cgi?id=24903 Carlos O'Donell <carlos at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |carlos at redhat dot com --- Comment #2 from Carlos O'Donell <carlos at redhat dot com> --- (In reply to Florian Weimer from comment #1) > This looks related to bug 24906 due to the way set_max_fast is defined: > > #define set_max_fast(s) \ > global_max_fast = (((s) == 0) \ > ? SMALLBIN_WIDTH : ((s + SIZE_SZ) & ~MALLOC_ALIGN_MASK)) > > On i386, set_max_fast (0) does not actually disable fastbins, I think. It should always set things to a smallbin width that is smaller than the allowed smallbin width. If it doesn't then it's a bug in the i686 support. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46065-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 14:29:03 2019 Return-Path: <glibc-bugs-return-46065-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 5244 invoked by alias); 15 Aug 2019 14:29:02 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 126292 invoked by uid 55); 15 Aug 2019 14:28:53 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24879] login: utmp alarm timer can arrive after lock acquisition Date: Thu, 15 Aug 2019 14:29:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: <bug-24879-131-aWLfRxZia5@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24879-131@http.sourceware.org/bugzilla/> References: <bug-24879-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00083.txt.bz2 Content-length: 945 https://sourceware.org/bugzilla/show_bug.cgi?id=24879 --- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Florian Weimer <fw@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=628598be7e1bfaa04f34df71ef6678f2c5103dfd commit 628598be7e1bfaa04f34df71ef6678f2c5103dfd Author: Florian Weimer <fweimer@redhat.com> Date: Thu Aug 15 16:09:05 2019 +0200 login: Disarm timer after utmp lock acquisition [BZ #24879] If the file processing takes a long time for some reason, SIGALRM can arrive while the file is still being processed. At that point, file access will fail with EINTR. Disarming the timer after lock acquisition avoids that. (If there was a previous alarm, it is the responsibility of the caller to deal with the EINTR error.) -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46067-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 14:29:11 2019 Return-Path: <glibc-bugs-return-46067-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 10137 invoked by alias); 15 Aug 2019 14:29:11 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 6910 invoked by uid 55); 15 Aug 2019 14:29:05 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24899] Missing nonstring attributes in <utmp.h>, <utmpx.h> Date: Thu, 15 Aug 2019 14:29:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24899-131-ud6EpFosxe@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24899-131@http.sourceware.org/bugzilla/> References: <bug-24899-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00085.txt.bz2 Content-length: 917 https://sourceware.org/bugzilla/show_bug.cgi?id=24899 --- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Florian Weimer <fw@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c2adefbafcdd2519ff43eca6891c77cd7b29ab62 commit c2adefbafcdd2519ff43eca6891c77cd7b29ab62 Author: Florian Weimer <fweimer@redhat.com> Date: Thu Aug 15 16:09:43 2019 +0200 login: Add nonstring attributes to struct utmp, struct utmpx [BZ #24899] Commit 7532837d7b03b3ca5b9a63d77a5bd81dd23f3d9c ("The -Wstringop-truncation option new in GCC 8 detects common misuses") added __attribute_nonstring__ to bits/utmp.h, but it did not update the parallel bits/utmpx.h header. In struct utmp, the nonstring attribute for ut_id was missing. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46066-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 14:29:06 2019 Return-Path: <glibc-bugs-return-46066-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 7095 invoked by alias); 15 Aug 2019 14:29:05 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 885 invoked by uid 55); 15 Aug 2019 14:28:58 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24880] login: utmp implementation uses struct flock with fcntl64 Date: Thu, 15 Aug 2019 14:29:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24880-131-Q8jno18h4M@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24880-131@http.sourceware.org/bugzilla/> References: <bug-24880-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00084.txt.bz2 Content-length: 857 https://sourceware.org/bugzilla/show_bug.cgi?id=24880 --- Comment #3 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Florian Weimer <fw@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=0d5b2917530ccaf8ad312dfbb7bce69d569c23ad commit 0d5b2917530ccaf8ad312dfbb7bce69d569c23ad Author: Florian Weimer <fweimer@redhat.com> Date: Thu Aug 15 16:09:20 2019 +0200 login: Use struct flock64 in utmp [BZ #24880] Commit 06ab719d30b01da401150068054d3b8ea93dd12f ("Fix Linux fcntl OFD locks for non-LFS architectures (BZ#20251)") introduced the use of fcntl64 into the utmp implementation. However, the lock file structure was not updated to struct flock64 at that point. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46070-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 14:31:53 2019 Return-Path: <glibc-bugs-return-46070-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 28088 invoked by alias); 15 Aug 2019 14:31:52 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 27921 invoked by uid 48); 15 Aug 2019 14:31:43 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24879] login: utmp alarm timer can arrive after lock acquisition Date: Thu, 15 Aug 2019 14:31:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-24879-131-COwlALYcWH@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24879-131@http.sourceware.org/bugzilla/> References: <bug-24879-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00088.txt.bz2 Content-length: 578 https://sourceware.org/bugzilla/show_bug.cgi?id=24879 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #2 from Florian Weimer <fweimer at redhat dot com> --- Fixed in glibc 2.31. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46068-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 14:31:16 2019 Return-Path: <glibc-bugs-return-46068-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 27052 invoked by alias); 15 Aug 2019 14:31:16 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 26895 invoked by uid 48); 15 Aug 2019 14:31:06 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24899] Missing nonstring attributes in <utmp.h>, <utmpx.h> Date: Thu, 15 Aug 2019 14:31:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-24899-131-T0N7Kdqx2N@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24899-131@http.sourceware.org/bugzilla/> References: <bug-24899-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00086.txt.bz2 Content-length: 578 https://sourceware.org/bugzilla/show_bug.cgi?id=24899 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #3 from Florian Weimer <fweimer at redhat dot com> --- Fixed in glibc 2.31. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46069-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 14:31:29 2019 Return-Path: <glibc-bugs-return-46069-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 27432 invoked by alias); 15 Aug 2019 14:31:28 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 27341 invoked by uid 48); 15 Aug 2019 14:31:22 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24880] login: utmp implementation uses struct flock with fcntl64 Date: Thu, 15 Aug 2019 14:31:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-24880-131-O1TDujSOmk@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24880-131@http.sourceware.org/bugzilla/> References: <bug-24880-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00087.txt.bz2 Content-length: 578 https://sourceware.org/bugzilla/show_bug.cgi?id=24880 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #4 from Florian Weimer <fweimer at redhat dot com> --- Fixed in glibc 2.31. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46071-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 17:13:15 2019 Return-Path: <glibc-bugs-return-46071-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 26380 invoked by alias); 15 Aug 2019 17:13:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 26154 invoked by uid 55); 15 Aug 2019 17:13:06 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24900] ld.so: Explicit loader invocation results in argv[0] in l_libname of main map Date: Thu, 15 Aug 2019 17:13:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24900-131-ZKRLhrGcNJ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24900-131@http.sourceware.org/bugzilla/> References: <bug-24900-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00089.txt.bz2 Content-length: 1518 https://sourceware.org/bugzilla/show_bug.cgi?id=24900 --- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Florian Weimer <fw@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=23d2e5faf0bca6d9b31bef4aa162b95ee64cbfc6 commit 23d2e5faf0bca6d9b31bef4aa162b95ee64cbfc6 Author: Florian Weimer <fweimer@redhat.com> Date: Thu Aug 15 14:37:50 2019 +0200 elf: Self-dlopen failure with explict loader invocation [BZ #24900] In case of an explicit loader invocation, ld.so essentially performs a dlopen call to load the main executable. Since the pathname of the executable is known at this point, it gets stored in the link map. In regular mode, the pathname is not known and "" is used instead. As a result, if a program calls dlopen on the pathname of the main program, the dlopen call succeeds and returns a handle for the main map. This results in an unnecessary difference between glibc testing (without --enable-hardcoded-path-in-tests) and production usage. This commit discards the names when building the link map in _dl_new_object for the main executable, but it still determines the origin at this point in case of an explict loader invocation. The reason is that the specified pathname has to be used; the kernel has a different notion of the main executable. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46072-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 17:14:32 2019 Return-Path: <glibc-bugs-return-46072-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 28160 invoked by alias); 15 Aug 2019 17:14:32 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 28006 invoked by uid 48); 15 Aug 2019 17:14:23 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24900] ld.so: Explicit loader invocation results in argv[0] in l_libname of main map Date: Thu, 15 Aug 2019 17:14:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-24900-131-671ZZfwx9h@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24900-131@http.sourceware.org/bugzilla/> References: <bug-24900-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00090.txt.bz2 Content-length: 578 https://sourceware.org/bugzilla/show_bug.cgi?id=24900 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #2 from Florian Weimer <fweimer at redhat dot com> --- Fixed in glibc 2.31. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46073-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 15 21:37:01 2019 Return-Path: <glibc-bugs-return-46073-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 88248 invoked by alias); 15 Aug 2019 21:36:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 88111 invoked by uid 48); 15 Aug 2019 21:36:54 -0000 From: "aurelien at aurel32 dot net" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug regex/23393] Handle [a-z] and [A-Z] in consistent portable fashion regardless of locale. Date: Thu, 15 Aug 2019 21:36:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: regex X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: aurelien at aurel32 dot net X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: carlos at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-23393-131-sD8xUIwlxs@http.sourceware.org/bugzilla/> In-Reply-To: <bug-23393-131@http.sourceware.org/bugzilla/> References: <bug-23393-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00091.txt.bz2 Content-length: 1044 https://sourceware.org/bugzilla/show_bug.cgi?id=23393 Aurelien Jarno <aurelien at aurel32 dot net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |aurelien at aurel32 dot net --- Comment #40 from Aurelien Jarno <aurelien at aurel32 dot net> --- (In reply to Carlos O'Donell from comment #35) > As a temprary measure I have committed the deinterleaving of upper and lower > cases in iso14651_t1_common for glibc 2.28 to fix the surprises caused to > en_US.UTF-8 users who do not want to have [a-z] match A-Y. > > This fixes the regression for 2.28, but doesn't fix this issue. There is a user report [1] that shows that the cyrillic ranges are also affected by the iso14651_t1_common update. The deinterleaving changes only fix the latin ranges. [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=926906 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46074-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 16 05:27:56 2019 Return-Path: <glibc-bugs-return-46074-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 68545 invoked by alias); 16 Aug 2019 05:27:55 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 68470 invoked by uid 48); 16 Aug 2019 05:27:52 -0000 From: "sgh at sgh dot dk" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24422] Malloc/free does not give memory back to the OS Date: Fri, 16 Aug 2019 05:27:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: sgh at sgh dot dk X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24422-131-nclABV09T0@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24422-131@http.sourceware.org/bugzilla/> References: <bug-24422-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00092.txt.bz2 Content-length: 257 https://sourceware.org/bugzilla/show_bug.cgi?id=24422 --- Comment #1 from Søren Holm <sgh at sgh dot dk> --- Are there really no comments about this issue in 4 months ? -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46075-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 16 14:12:11 2019 Return-Path: <glibc-bugs-return-46075-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 29771 invoked by alias); 16 Aug 2019 14:12:11 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 29682 invoked by uid 48); 16 Aug 2019 14:12:07 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24422] Malloc/free does not give memory back to the OS Date: Fri, 16 Aug 2019 14:12:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24422-131-frRc8wHFml@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24422-131@http.sourceware.org/bugzilla/> References: <bug-24422-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00093.txt.bz2 Content-length: 6799 https://sourceware.org/bugzilla/show_bug.cgi?id=24422 Adhemerval Zanella <adhemerval.zanella at linaro dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |adhemerval.zanella at linaro dot o | |rg --- Comment #2 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- (In reply to Søren Holm from comment #0) > Created attachment 11723 [details] > Small application print my expectations for the memory actualy mapped to the > application. > > Hi > > During a software project I'm working on we have seen that transient high > memory usage never makes the actual memory usage shrink when the memory is > freed. > > We have been investigating this and have of cause found that > M_MMAP_THRESHOLD is by default 128kB. But even setting it lower - fx. 1024 > bytes or event 0 - does not solve issue of the memory not been given back to > the OS. I am trying to understand which are your expectations and how are you obtaining the process memory usage based on the program you provided. Instrumenting with a simple routine to read the /proc/self/smaps_rollup: -- static void read_smaps (void) { int fd = open ("/proc/self/smaps_rollup", O_RDONLY); assert (fd != -1); char buffer[512]; ssize_t ret = read (fd, buffer, sizeof (buffer)); buffer[ret] = '\0'; printf ("%s\n", buffer); close (fd); } -- I am seeing on a Linux 4.14 ppc64le the output: --- sizeof(buffers)=8000000 10000000-7fffe8470000 ---p 00000000 00:00 0 [rollup] Rss: 1920 kB Pss: 594 kB Shared_Clean: 1344 kB Shared_Dirty: 0 kB Private_Clean: 0 kB Private_Dirty: 576 kB Referenced: 1920 kB Anonymous: 512 kB LazyFree: 0 kB AnonHugePages: 0 kB ShmemPmdMapped: 0 kB Shared_Hugetlb: 0 kB Private_Hugetlb: 0 kB Swap: 0 kB SwapPss: 0 kB Locked: ============================================= 1. Allocating memory. 2. Now I would expect actual memory usage to essensialy zero. 10000000-7fffe8470000 ---p 00000000 00:00 0 [rollup] Rss: 5153152 kB Pss: 5151826 kB Shared_Clean: 1344 kB Shared_Dirty: 0 kB Private_Clean: 0 kB Private_Dirty: 5151808 kB Referenced: 5153152 kB Anonymous: 5151744 kB LazyFree: 0 kB AnonHugePages: 0 kB ShmemPmdMapped: 0 kB Shared_Hugetlb: 0 kB Private_Hugetlb: 0 kB Swap: 0 kB SwapPss: 0 kB Locked: ============================================= 3. Zeroing memory. 4. Now memory should actually be used. 10000000-7fffe8470000 ---p 00000000 00:00 0 [rollup] Rss: 5153152 kB Pss: 5151826 kB Shared_Clean: 1344 kB Shared_Dirty: 0 kB Private_Clean: 0 kB Private_Dirty: 5151808 kB Referenced: 5153152 kB Anonymous: 5151744 kB LazyFree: 0 kB AnonHugePages: 0 kB ShmemPmdMapped: 0 kB Shared_Hugetlb: 0 kB Private_Hugetlb: 0 kB Swap: 0 kB SwapPss: 0 kB Locked: ============================================= 5. Freeing memory. 6. Now memory usage should be back the level in step 2. 10000000-7fffe8470000 ---p 00000000 00:00 0 [rollup] Rss: 9920 kB Pss: 8594 kB Shared_Clean: 1344 kB Shared_Dirty: 0 kB Private_Clean: 0 kB Private_Dirty: 8576 kB Referenced: 9920 kB Anonymous: 8512 kB LazyFree: 0 kB AnonHugePages: 0 kB ShmemPmdMapped: 0 kB Shared_Hugetlb: 0 kB Private_Hugetlb: 0 kB Swap: 0 kB SwapPss: 0 kB Locked: ============================================= --- The remaining 'Private_Dirty' are the 'buffers' array itself, which on a 64-bit machine has the size of 7812 KB. Summing up with initial Private_Dirty (from DSO loading and startup code), you have 8388. My guess is the remaining 188kb are due to stack usage. > > I suspect that the reason is that malloc uses sbrk and that essensially > makes the heap work like a stack - and stuff at the top of the stack can > block the whole stack from being freed. The 'free' would eventually call internal trim operations to get back the memory to OS (although there are some pathological cases where you would want to call trim yourself). > > Regarding the M_MMAP_THRESHOLD we also realy struggle to understand why > memory allocations < 128kB are done via sbrk. Most applications allocate > most of their memory by calling malloc with sizes less than that - event > less that 1024 in many cases. I mean, C++ 'new' maps directly to malloc - > how many object are more that 128kB is size? The sbrk usage is due the mmap usage is limited to avoid its exhaustion because the kernel might limit the total number of mmap pages. You can tune it with mallopt (M_MMAP_MAX, ...), but it will incur in more system calls and in slight more memory usage because each allocation will be page size aligned. > > We have found that a port of the OpenBSD malloc implementation works much > better. > > https://github.com/andrewg-felinemenace/Linux-OpenBSD-malloc > > A less important fact of the glibc malloc essensially is that the > inplementation makes it impossible assert the memory *actual* usage of an > application purely based on the memory usage reported by the OS Could you clarify your assertation? What do you mean by 'actual' usage of the application? Do you mean the asked memory from malloc without taking internal alignment of fragmentation in consideration? So far I see no indication that glibc malloc is not returning memory back to OS. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46076-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 16 14:22:54 2019 Return-Path: <glibc-bugs-return-46076-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 4378 invoked by alias); 16 Aug 2019 14:22:54 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 4285 invoked by uid 48); 16 Aug 2019 14:22:50 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24422] Malloc/free does not give memory back to the OS Date: Fri, 16 Aug 2019 14:22:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24422-131-sc2zflOCwS@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24422-131@http.sourceware.org/bugzilla/> References: <bug-24422-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00094.txt.bz2 Content-length: 354 https://sourceware.org/bugzilla/show_bug.cgi?id=24422 --- Comment #3 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- In fact I run against a 2.17, on newer one that tcache seems to generate a lot os dirty pages as well. I will investigate further. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46077-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 16 19:55:05 2019 Return-Path: <glibc-bugs-return-46077-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108987 invoked by alias); 16 Aug 2019 19:55:05 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 108748 invoked by uid 48); 16 Aug 2019 19:55:01 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24422] Malloc/free does not give memory back to the OS Date: Fri, 16 Aug 2019 19:55:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24422-131-O9I1lwkt5n@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24422-131@http.sourceware.org/bugzilla/> References: <bug-24422-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00095.txt.bz2 Content-length: 1088 https://sourceware.org/bugzilla/show_bug.cgi?id=24422 --- Comment #4 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- Ok, the issue is not related to tcache (it was just a sheer of luck that I observed it on more recent glibcs). The issue in indeed that after M_MMAP_MAX mmap calls the system allocator will turn to brk calls to increase the main arena. You can check if with mallinfo struct mallinfo 'mi' field, which in some cases holds a lot of memory. You can try to call malloc_trim in such cases, but there is no guarantee all the memory will be returned. The issue is when brk call start to return a failure (malloc/malloc.c:2493), the sysmalloc will fallback to mmap again and set the state as non-contiguous (malloc/malloc.c:2517). And since the heap is fragmented the systrim can't actually call brk with negative values to give memory back to system. I need to check if there is something we can do to improve the logic to release memory back for such case. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46078-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 16 20:24:00 2019 Return-Path: <glibc-bugs-return-46078-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 44952 invoked by alias); 16 Aug 2019 20:24:00 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 44809 invoked by uid 48); 16 Aug 2019 20:23:55 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24422] Malloc/free does not give memory back to the OS Date: Fri, 16 Aug 2019 20:24:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24422-131-lRGHadCo4s@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24422-131@http.sourceware.org/bugzilla/> References: <bug-24422-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00096.txt.bz2 Content-length: 1518 https://sourceware.org/bugzilla/show_bug.cgi?id=24422 Carlos O'Donell <carlos at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |carlos at redhat dot com --- Comment #5 from Carlos O'Donell <carlos at redhat dot com> --- (In reply to Adhemerval Zanella from comment #4) > Ok, the issue is not related to tcache (it was just a sheer of luck that I > observed it on more recent glibcs). > > The issue in indeed that after M_MMAP_MAX mmap calls the system allocator > will turn to brk calls to increase the main arena. You can check if with > mallinfo struct mallinfo 'mi' field, which in some cases holds a lot of > memory. > > You can try to call malloc_trim in such cases, but there is no guarantee all > the memory will be returned. > > The issue is when brk call start to return a failure (malloc/malloc.c:2493), > the sysmalloc will fallback to mmap again and set the state as > non-contiguous (malloc/malloc.c:2517). And since the heap is fragmented the > systrim can't actually call brk with negative values to give memory back to > system. > > I need to check if there is something we can do to improve the logic to > release memory back for such case. Is this a duplicate of this bug? https://sourceware.org/bugzilla/show_bug.cgi?id=15321 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46079-listarch-glibc-bugs=sources.redhat.com@sourceware.org Sat Aug 17 11:26:06 2019 Return-Path: <glibc-bugs-return-46079-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 108371 invoked by alias); 17 Aug 2019 11:26:06 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 108325 invoked by uid 48); 17 Aug 2019 11:26:02 -0000 From: "adrelanos at riseup dot net" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24913] New: /etc/ld.so.preload.d drop-in configuration folder support Date: Sat, 17 Aug 2019 11:26:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adrelanos at riseup dot net X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24913-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00097.txt.bz2 Content-length: 1311 https://sourceware.org/bugzilla/show_bug.cgi?id=24913 Bug ID: 24913 Summary: /etc/ld.so.preload.d drop-in configuration folder support Product: glibc Version: unspecified Status: UNCONFIRMED Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: adrelanos at riseup dot net CC: drepper.fsp at gmail dot com Target Milestone: --- File /etc/ld.so.preload can be used to preload shard objects but there is no /etc/ld.so.preload.d drop-in configuration folder supported yet. Modifying /etc/ld.so.preload directly is appropriate for system administrators but not for linux distributions. A configuration file can only be owned by one package at the same time. A package that shipped a /etc/ld.so.preload file might overwrite the local system administator's changes. Therefore as you may know many applications support configuration drop-in folders. Examples are /etc/default/grub.d /etc/grub.d /etc/profile.d /etc/X11/Xsession.d and many more. Could you please add a new feature to parse /etc/ld.so.preload.d for configuration snippets? -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46080-listarch-glibc-bugs=sources.redhat.com@sourceware.org Sun Aug 18 15:16:03 2019 Return-Path: <glibc-bugs-return-46080-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 104320 invoked by alias); 18 Aug 2019 15:15:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 104076 invoked by uid 48); 18 Aug 2019 15:15:44 -0000 From: "aurelien at aurel32 dot net" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24914] New: support/xsigstack.c assumes non-excutable stack causing failures on HPPA Date: Sun, 18 Aug 2019 15:15:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: aurelien at aurel32 dot net X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone cf_gcchost cf_gcctarget cf_gccbuild Message-ID: <bug-24914-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00098.txt.bz2 Content-length: 1918 https://sourceware.org/bugzilla/show_bug.cgi?id=24914 Bug ID: 24914 Summary: support/xsigstack.c assumes non-excutable stack causing failures on HPPA Product: glibc Version: unspecified Status: NEW Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: aurelien at aurel32 dot net CC: drepper.fsp at gmail dot com Target Milestone: --- Host: hppa-unknown-linux-gnu Target: hppa-unknown-linux-gnu Build: hppa-unknown-linux-gnu The following tests, added in glibc 2.29, fail on HPPA: FAIL: support/tst-xsigstack original exit status 1 signal stack installed: sp=0xf8dfa000 size=4096 Didn't expect signal from child: got `Segmentation fault' FAIL: signal/tst-minsigstksz-1 original exit status 1 Didn't expect signal from child: got `Segmentation fault' It seems that the stack is executable by default on HPPA. xalloc_sigstack allocates memory without PROT_EXEC. When it is then used following the call to sigaltstack, it causes a segmentation fault. The following patch fixes both failures: --- a/support/xsigstack.c +++ b/support/xsigstack.c @@ -72,7 +72,7 @@ xalloc_sigstack (size_t size) so we know they are allocated. */ desc->alloc_base = xmmap (0, desc->alloc_size, - PROT_READ|PROT_WRITE, + PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_ANONYMOUS|MAP_NORESERVE|MAP_STACK, -1); I don't think this fix is acceptable for other architectures. stackinfo.h doesn't really help either as most architectures default to an executable stack. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46081-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 13:42:38 2019 Return-Path: <glibc-bugs-return-46081-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 33097 invoked by alias); 19 Aug 2019 13:42:37 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 32895 invoked by uid 55); 19 Aug 2019 13:42:26 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/12189] __stack_chk_fail should not attempt a backtrace (CVE-2010-3192) Date: Mon, 19 Aug 2019 13:42:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.12 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.26 X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: <bug-12189-131-mIiNz2BqUM@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12189-131@http.sourceware.org/bugzilla/> References: <bug-12189-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00099.txt.bz2 Content-length: 1554 https://sourceware.org/bugzilla/show_bug.cgi?id=12189 --- Comment #23 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Florian Weimer <fw@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=a289ea09ea843ced6e5277c2f2e63c357bc7f9a3 commit a289ea09ea843ced6e5277c2f2e63c357bc7f9a3 Author: Florian Weimer <fweimer@redhat.com> Date: Mon Aug 19 15:41:29 2019 +0200 Do not print backtraces on fatal glibc errors If the process is in a bad state, we used to print backtraces in many cases. This is problematic because doing so could involve a lot of work, like loading libgcc_s using the dynamic linker, and this could itself be targeted by exploit writers. For example, if the crashing process was forked from a long-lived process, the addresses in the error message could be used to bypass ASLR. Commit ed421fca42fd9b4cab7c66e77894b8dd7ca57ed0 ("Avoid backtrace from __stack_chk_fail [BZ #12189]"), backtraces where no longer printed because backtrace_and_maps was always called with do_abort == 1. Rather than fixing this logic error, this change removes the backtrace functionality from the sources. With the prevalence of external crash handlers, it does not appear to be particularly useful. The crash handler may also destroy useful information for debugging. Reviewed-by: Carlos O'Donell <carlos@redhat.com> -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46082-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 13:52:51 2019 Return-Path: <glibc-bugs-return-46082-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 76246 invoked by alias); 19 Aug 2019 13:52:51 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 76188 invoked by uid 48); 19 Aug 2019 13:52:46 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24913] /etc/ld.so.preload.d drop-in configuration folder support Date: Mon, 19 Aug 2019 13:52:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24913-131-uNwGrtGQa9@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24913-131@http.sourceware.org/bugzilla/> References: <bug-24913-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00100.txt.bz2 Content-length: 1903 https://sourceware.org/bugzilla/show_bug.cgi?id=24913 Carlos O'Donell <carlos at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |carlos at redhat dot com --- Comment #1 from Carlos O'Donell <carlos at redhat dot com> --- (In reply to adrelanos from comment #0) > File /etc/ld.so.preload can be used to preload shard objects but there is no > /etc/ld.so.preload.d drop-in configuration folder supported yet. Yes there is. You just use "include ld.so.conf.d/*.conf" in the top-level configuration. > Modifying /etc/ld.so.preload directly is appropriate for system > administrators but not for linux distributions. A configuration file can > only be owned by one package at the same time. A package that shipped a > /etc/ld.so.preload file might overwrite the local system administator's > changes. This is not correct. Distributions can and should modify /etc/ld.so.preload to provide the semantics they expect, including adding "include ld.so.conf.d/*.conf" at the top of the configuration file. System administrators should read their distribution instructions, and on distributions that use "/etc/ld.so.preload.d" the changes should be made as files in the configuration directory. > Therefore as you may know many applications support configuration drop-in > folders. Examples are /etc/default/grub.d /etc/grub.d /etc/profile.d > /etc/X11/Xsession.d and many more. Yes, but we also support that. We give distributions the flexibility to put this directory anywhere by using the "include" directive. > Could you please add a new feature to parse /etc/ld.so.preload.d for > configuration snippets? What is missing from the existing support? -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46083-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 13:55:22 2019 Return-Path: <glibc-bugs-return-46083-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 78240 invoked by alias); 19 Aug 2019 13:55:21 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78160 invoked by uid 48); 19 Aug 2019 13:55:17 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24913] /etc/ld.so.preload.d drop-in configuration folder support Date: Mon, 19 Aug 2019 13:55:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24913-131-3mWdsrKiKK@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24913-131@http.sourceware.org/bugzilla/> References: <bug-24913-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00101.txt.bz2 Content-length: 979 https://sourceware.org/bugzilla/show_bug.cgi?id=24913 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com --- Comment #2 from Florian Weimer <fweimer at redhat dot com> --- (In reply to Carlos O'Donell from comment #1) > (In reply to adrelanos from comment #0) > > File /etc/ld.so.preload can be used to preload shard objects but there is no > > /etc/ld.so.preload.d drop-in configuration folder supported yet. > > Yes there is. > > You just use "include ld.so.conf.d/*.conf" in the top-level configuration. Sorry, /etc/ld.so.conf and /etc/ld.so.preload are two different files with different parsers and capabilities. The dynamic loader does not read /etc/ld.so.conf at all. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46084-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 14:04:23 2019 Return-Path: <glibc-bugs-return-46084-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 28094 invoked by alias); 19 Aug 2019 14:04:22 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 27990 invoked by uid 48); 19 Aug 2019 14:04:15 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24913] /etc/ld.so.preload.d drop-in configuration folder support Date: Mon, 19 Aug 2019 14:04:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24913-131-gb2AghjpgZ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24913-131@http.sourceware.org/bugzilla/> References: <bug-24913-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00102.txt.bz2 Content-length: 941 https://sourceware.org/bugzilla/show_bug.cgi?id=24913 --- Comment #3 from Carlos O'Donell <carlos at redhat dot com> --- (In reply to Florian Weimer from comment #2) > (In reply to Carlos O'Donell from comment #1) > > (In reply to adrelanos from comment #0) > > > File /etc/ld.so.preload can be used to preload shard objects but there is no > > > /etc/ld.so.preload.d drop-in configuration folder supported yet. > > > > Yes there is. > > > > You just use "include ld.so.conf.d/*.conf" in the top-level configuration. > > Sorry, /etc/ld.so.conf and /etc/ld.so.preload are two different files with > different parsers and capabilities. The dynamic loader does not read > /etc/ld.so.conf at all. Oh! I thought we used exactly the same parser internally for both. I see what you mean though in elf/rtld.c we have a completely different parser. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46085-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 14:04:35 2019 Return-Path: <glibc-bugs-return-46085-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 28452 invoked by alias); 19 Aug 2019 14:04:35 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 28393 invoked by uid 48); 19 Aug 2019 14:04:30 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24913] /etc/ld.so.preload.d drop-in configuration folder support Date: Mon, 19 Aug 2019 14:04:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status cf_reconfirmed_on everconfirmed Message-ID: <bug-24913-131-oVNHBEHD6R@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24913-131@http.sourceware.org/bugzilla/> References: <bug-24913-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00103.txt.bz2 Content-length: 486 https://sourceware.org/bugzilla/show_bug.cgi?id=24913 Carlos O'Donell <carlos at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2019-08-19 Ever confirmed|0 |1 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46086-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 14:07:32 2019 Return-Path: <glibc-bugs-return-46086-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 35072 invoked by alias); 19 Aug 2019 14:07:32 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 34984 invoked by uid 48); 19 Aug 2019 14:07:28 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24913] /etc/ld.so.preload.d drop-in configuration folder support Date: Mon, 19 Aug 2019 14:07:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24913-131-cymxjofKH6@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24913-131@http.sourceware.org/bugzilla/> References: <bug-24913-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00104.txt.bz2 Content-length: 1116 https://sourceware.org/bugzilla/show_bug.cgi?id=24913 --- Comment #4 from Carlos O'Donell <carlos at redhat dot com> --- (In reply to Carlos O'Donell from comment #3) > (In reply to Florian Weimer from comment #2) > > (In reply to Carlos O'Donell from comment #1) > > > (In reply to adrelanos from comment #0) > > > > File /etc/ld.so.preload can be used to preload shard objects but there is no > > > > /etc/ld.so.preload.d drop-in configuration folder supported yet. > > > > > > Yes there is. > > > > > > You just use "include ld.so.conf.d/*.conf" in the top-level configuration. > > > > Sorry, /etc/ld.so.conf and /etc/ld.so.preload are two different files with > > different parsers and capabilities. The dynamic loader does not read > > /etc/ld.so.conf at all. > > Oh! I thought we used exactly the same parser internally for both. I see > what you mean though in elf/rtld.c we have a completely different parser. We can probably refactor some of parse_conf_include. I'd hate to have this code duplicated. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46087-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 14:13:04 2019 Return-Path: <glibc-bugs-return-46087-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 14599 invoked by alias); 19 Aug 2019 14:13:04 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 11877 invoked by uid 48); 19 Aug 2019 14:12:59 -0000 From: "bugdal at aerifal dot cx" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/12189] __stack_chk_fail should not attempt a backtrace (CVE-2010-3192) Date: Mon, 19 Aug 2019 14:13:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.12 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: bugdal at aerifal dot cx X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.26 X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: <bug-12189-131-bgLdF32cLu@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12189-131@http.sourceware.org/bugzilla/> References: <bug-12189-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00105.txt.bz2 Content-length: 606 https://sourceware.org/bugzilla/show_bug.cgi?id=12189 --- Comment #24 from Rich Felker <bugdal at aerifal dot cx> --- Is there a related issue on the gcc side to have gcc generate __builtin_trap or similar rather than the call to __stack_chk_fail[_local]? It would be nice to get that fixed too so that the call through the GOT/PLT isn't another vector for gaining control after corrupting program state, and it would eliminate the need for hacks to provide the "_local" version at ld time on targets that needed it. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46088-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 14:22:48 2019 Return-Path: <glibc-bugs-return-46088-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 43370 invoked by alias); 19 Aug 2019 14:22:48 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 43311 invoked by uid 48); 19 Aug 2019 14:22:44 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/12189] __stack_chk_fail should not attempt a backtrace (CVE-2010-3192) Date: Mon, 19 Aug 2019 14:22:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.12 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.26 X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: Message-ID: <bug-12189-131-fvBhFyWsOz@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12189-131@http.sourceware.org/bugzilla/> References: <bug-12189-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00106.txt.bz2 Content-length: 888 https://sourceware.org/bugzilla/show_bug.cgi?id=12189 --- Comment #25 from Florian Weimer <fweimer at redhat dot com> --- (In reply to Rich Felker from comment #24) > Is there a related issue on the gcc side to have gcc generate __builtin_trap > or similar rather than the call to __stack_chk_fail[_local]? It would be > nice to get that fixed too so that the call through the GOT/PLT isn't > another vector for gaining control after corrupting program state, and it > would eliminate the need for hacks to provide the "_local" version at ld > time on targets that needed it. There is this bug: __stack_chk_fail should not use lazy binding on ELF https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82104 It's not exactly what you requested, but it reduces the amount of code that runs in the error case. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46089-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 14:27:25 2019 Return-Path: <glibc-bugs-return-46089-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 51248 invoked by alias); 19 Aug 2019 14:27:25 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 51101 invoked by uid 48); 19 Aug 2019 14:27:18 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug regex/23393] Handle [a-z] and [A-Z] in consistent portable fashion regardless of locale. Date: Mon, 19 Aug 2019 14:27:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: regex X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: carlos at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-23393-131-t02TTq0uEW@http.sourceware.org/bugzilla/> In-Reply-To: <bug-23393-131@http.sourceware.org/bugzilla/> References: <bug-23393-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00107.txt.bz2 Content-length: 1986 https://sourceware.org/bugzilla/show_bug.cgi?id=23393 --- Comment #41 from Carlos O'Donell <carlos at redhat dot com> --- (In reply to Aurelien Jarno from comment #40) > (In reply to Carlos O'Donell from comment #35) > > As a temprary measure I have committed the deinterleaving of upper and lower > > cases in iso14651_t1_common for glibc 2.28 to fix the surprises caused to > > en_US.UTF-8 users who do not want to have [a-z] match A-Y. > > > > This fixes the regression for 2.28, but doesn't fix this issue. > > There is a user report [1] that shows that the cyrillic ranges are also > affected by the iso14651_t1_common update. The deinterleaving changes only > fix the latin ranges. > > [1] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=926906 This user is expecting the range to be made up of collation ordering, and that expectation is not valid. The range in any non-POSIX/C locale is undefined. Therefore the bug you reference is not a bug, but it's still difficult for users to use ranges without problems, and that makes them relatively useless and we'd like to fix that. The plan is to fix this with rational ranges that use UTF-8 code-point ordering for all ranges. The deinterleaving for LATIN is consciously to fix only the ASCII ranges and fix POSIC/C ranges. All other ranges are undefined. If we deinterlace non-LATIN ranges we'd have to duplicate all the data into the individual locales and list them in collation order (so collation order matches collation element ordering). Such a change would be quite drastic, and still not solve the problem of having collation changes change range expressions. It also wouldn't solve the broader problem that everyone still expects [a-z] to work all the time (code-point ordering). I would close your debian bug as an unsupported configuration for ranges, but point out that we are trying to make this better. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46090-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 14:58:52 2019 Return-Path: <glibc-bugs-return-46090-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 56468 invoked by alias); 19 Aug 2019 14:58:52 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 56410 invoked by uid 48); 19 Aug 2019 14:58:48 -0000 From: "mihailo.stojanovic@rt-rk.com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24916] New: [MIPS] Highest EI_ABIVERSION value not raised to ABSOLUTE ABI Date: Mon, 19 Aug 2019 14:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.32 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mihailo.stojanovic@rt-rk.com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: <bug-24916-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00108.txt.bz2 Content-length: 1461 https://sourceware.org/bugzilla/show_bug.cgi?id=24916 Bug ID: 24916 Summary: [MIPS] Highest EI_ABIVERSION value not raised to ABSOLUTE ABI Product: glibc Version: 2.32 Status: UNCONFIRMED Severity: normal Priority: P2 Component: dynamic-link Assignee: unassigned at sourceware dot org Reporter: mihailo.stojanovic@rt-rk.com Target Milestone: --- The highest possible EI_ABIVERSION value for MIPS was not raised with the introduction of absolute symbols handling. This causes a discrepancy with the static linker. If a shared object has its EI_ABIVERSION set to ABSOLUTE_ABI, dynamic linker will fail with the "ABI version invalid" error. The bug can be reproduced on o32 with this $ cat libtest.s .text .globl x .set nomips16 .set nomicromips .ent x .type x, @function x: .set noreorder .cpload $25 jr $31 lb $2,%got(a)($28) .set reorder .end x .size x, .-x .weak a .hidden a $ cat test.c int *x (void); int do_test (void) { x (); return 0; } $ gcc -shared -fPIC libtest.s -o libtest.so $ gcc test.c libtest.so -o test $ ./test $ ./test: error while loading shared libraries: libtest.so: ELF file ABI version invalid -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46091-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 14:59:08 2019 Return-Path: <glibc-bugs-return-46091-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 56929 invoked by alias); 19 Aug 2019 14:59:08 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 56849 invoked by uid 48); 19 Aug 2019 14:59:04 -0000 From: "mihailo.stojanovic@rt-rk.com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24916] [MIPS] Highest EI_ABIVERSION value not raised to ABSOLUTE ABI Date: Mon, 19 Aug 2019 14:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.32 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mihailo.stojanovic@rt-rk.com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24916-131-YuQXCY1Muq@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24916-131@http.sourceware.org/bugzilla/> References: <bug-24916-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00109.txt.bz2 Content-length: 457 https://sourceware.org/bugzilla/show_bug.cgi?id=24916 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |mihailo.stojanovic@rt-rk.co | |m -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46092-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 15:07:46 2019 Return-Path: <glibc-bugs-return-46092-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 73311 invoked by alias); 19 Aug 2019 15:07:45 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 72969 invoked by uid 48); 19 Aug 2019 15:07:41 -0000 From: "mihailo.stojanovic@rt-rk.com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24916] [MIPS] Highest EI_ABIVERSION value not raised to ABSOLUTE ABI Date: Mon, 19 Aug 2019 15:07:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: mihailo.stojanovic@rt-rk.com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: version Message-ID: <bug-24916-131-cCblu5R3uQ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24916-131@http.sourceware.org/bugzilla/> References: <bug-24916-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00110.txt.bz2 Content-length: 383 https://sourceware.org/bugzilla/show_bug.cgi?id=24916 Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|2.32 |2.28 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46093-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 16:32:17 2019 Return-Path: <glibc-bugs-return-46093-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 34382 invoked by alias); 19 Aug 2019 16:32:17 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 34298 invoked by uid 48); 19 Aug 2019 16:32:12 -0000 From: "Martin.Jansa at gmail dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug build/19444] build failures with -O1 due to -Wmaybe-uninitialized Date: Mon, 19 Aug 2019 16:32:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: build X-Bugzilla-Version: 2.23 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: Martin.Jansa at gmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-19444-131-D4TdRpY4Qf@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19444-131@http.sourceware.org/bugzilla/> References: <bug-19444-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00111.txt.bz2 Content-length: 785 https://sourceware.org/bugzilla/show_bug.cgi?id=19444 Martin Jansa <Martin.Jansa at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |Martin.Jansa at gmail dot com --- Comment #16 from Martin Jansa <Martin.Jansa at gmail dot com> --- https://patches-gcc.linaro.org/patch/17225/ is still waiting for a review for about a year. I've resent it few times (in case it was overlooked first time), but still no feedback, isn't sending the patches to libc-alpha@sourceware.org the right way to submit patches? I can attach it here if it helps. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46094-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 20:42:07 2019 Return-Path: <glibc-bugs-return-46094-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 5143 invoked by alias); 19 Aug 2019 20:42:07 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 5046 invoked by uid 48); 19 Aug 2019 20:42:03 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/15321] malloc/free can't give the memory back to kernel when main_arena is discontinous Date: Mon, 19 Aug 2019 20:42:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.17 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-15321-131-EOu78rr2pg@http.sourceware.org/bugzilla/> In-Reply-To: <bug-15321-131@http.sourceware.org/bugzilla/> References: <bug-15321-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00112.txt.bz2 Content-length: 552 https://sourceware.org/bugzilla/show_bug.cgi?id=15321 Adhemerval Zanella <adhemerval.zanella at linaro dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sgh at sgh dot dk --- Comment #18 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- *** Bug 24422 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46095-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 19 20:42:08 2019 Return-Path: <glibc-bugs-return-46095-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 5150 invoked by alias); 19 Aug 2019 20:42:07 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 5011 invoked by uid 48); 19 Aug 2019 20:42:03 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24422] Malloc/free does not give memory back to the OS Date: Mon, 19 Aug 2019 20:42:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: DUPLICATE X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: <bug-24422-131-6eYynUTw5B@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24422-131@http.sourceware.org/bugzilla/> References: <bug-24422-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00113.txt.bz2 Content-length: 1843 https://sourceware.org/bugzilla/show_bug.cgi?id=24422 Adhemerval Zanella <adhemerval.zanella at linaro dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |DUPLICATE --- Comment #6 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- (In reply to Carlos O'Donell from comment #5) > (In reply to Adhemerval Zanella from comment #4) > > Ok, the issue is not related to tcache (it was just a sheer of luck that I > > observed it on more recent glibcs). > > > > The issue in indeed that after M_MMAP_MAX mmap calls the system allocator > > will turn to brk calls to increase the main arena. You can check if with > > mallinfo struct mallinfo 'mi' field, which in some cases holds a lot of > > memory. > > > > You can try to call malloc_trim in such cases, but there is no guarantee all > > the memory will be returned. > > > > The issue is when brk call start to return a failure (malloc/malloc.c:2493), > > the sysmalloc will fallback to mmap again and set the state as > > non-contiguous (malloc/malloc.c:2517). And since the heap is fragmented the > > systrim can't actually call brk with negative values to give memory back to > > system. > > > > I need to check if there is something we can do to improve the logic to > > release memory back for such case. > > Is this a duplicate of this bug? > https://sourceware.org/bugzilla/show_bug.cgi?id=15321 Yes it is, the issue description along with the provided test case shows the same issue. *** This bug has been marked as a duplicate of bug 15321 *** -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46096-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 07:04:37 2019 Return-Path: <glibc-bugs-return-46096-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 48485 invoked by alias); 21 Aug 2019 07:04:36 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 48453 invoked by uid 48); 21 Aug 2019 07:04:32 -0000 From: "bogdan.ilchyshyn at gmail dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/19329] dl-tls.c assert failure at concurrent pthread_create and dlopen Date: Wed, 21 Aug 2019 07:04:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.22 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: bogdan.ilchyshyn at gmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: nszabolcs at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: <bug-19329-131-SpPEFOMJml@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19329-131@http.sourceware.org/bugzilla/> References: <bug-19329-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00114.txt.bz2 Content-length: 398 https://sourceware.org/bugzilla/show_bug.cgi?id=19329 bogdan.ilchyshyn at gmail dot com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bogdan.ilchyshyn at gmail dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46097-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 09:02:01 2019 Return-Path: <glibc-bugs-return-46097-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 127855 invoked by alias); 21 Aug 2019 09:02:01 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 127729 invoked by uid 48); 21 Aug 2019 09:01:57 -0000 From: "patrickdepinguin at gmail dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/15868] backtrace interfaces and calls to noreturn functions Date: Wed, 21 Aug 2019 09:02:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.18 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: patrickdepinguin at gmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-15868-131-pN3mHqt2rU@http.sourceware.org/bugzilla/> In-Reply-To: <bug-15868-131@http.sourceware.org/bugzilla/> References: <bug-15868-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00115.txt.bz2 Content-length: 424 https://sourceware.org/bugzilla/show_bug.cgi?id=15868 Thomas De Schampheleire <patrickdepinguin at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |patrickdepinguin at gmail dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46098-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 11:01:20 2019 Return-Path: <glibc-bugs-return-46098-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 4795 invoked by alias); 21 Aug 2019 11:01:20 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 4390 invoked by uid 48); 21 Aug 2019 11:01:16 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] New: nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Wed, 21 Aug 2019 11:01:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.29 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone cf_gcctarget Message-ID: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00116.txt.bz2 Content-length: 703 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 Bug ID: 24924 Summary: nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Product: glibc Version: 2.29 Status: NEW Severity: normal Priority: P2 Component: nptl Assignee: unassigned at sourceware dot org Reporter: schwab@linux-m68k.org CC: drepper.fsp at gmail dot com Target Milestone: --- Target: aarch64-*-* nptl/tst-rwlock9 and nptl/tst-rwlock18 never finish, with an infinite stream of "reader thread %d tries again". -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46099-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 11:07:28 2019 Return-Path: <glibc-bugs-return-46099-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 13071 invoked by alias); 21 Aug 2019 11:07:28 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 13030 invoked by uid 48); 21 Aug 2019 11:07:24 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Wed, 21 Aug 2019 11:07:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.29 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc flagtypes.name Message-ID: <bug-24924-131-lVVM35q4Ak@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00117.txt.bz2 Content-length: 662 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com Flags| |security- --- Comment #1 from Florian Weimer <fweimer at redhat dot com> --- I don't think we have seen that in our testing. Would you please share more details about the environment (kernel and silicon)? Thanks. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46100-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 11:32:02 2019 Return-Path: <glibc-bugs-return-46100-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 44424 invoked by alias); 21 Aug 2019 11:32:01 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 44378 invoked by uid 48); 21 Aug 2019 11:31:58 -0000 From: "patrickdepinguin at gmail dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/17176] backtrace() not working on ARMv7a Date: Wed, 21 Aug 2019 11:32:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.18 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: patrickdepinguin at gmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-17176-131-qksYyoLWKr@http.sourceware.org/bugzilla/> In-Reply-To: <bug-17176-131@http.sourceware.org/bugzilla/> References: <bug-17176-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00118.txt.bz2 Content-length: 424 https://sourceware.org/bugzilla/show_bug.cgi?id=17176 Thomas De Schampheleire <patrickdepinguin at gmail dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |patrickdepinguin at gmail dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46101-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 11:56:41 2019 Return-Path: <glibc-bugs-return-46101-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 29861 invoked by alias); 21 Aug 2019 11:56:41 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 29819 invoked by uid 48); 21 Aug 2019 11:56:37 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Wed, 21 Aug 2019 11:56:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.29 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24924-131-gEXnlpmuIR@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00119.txt.bz2 Content-length: 314 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 --- Comment #2 from Andreas Schwab <schwab@linux-m68k.org> --- It's using the standard Factory kernel, which is 5.2.8 right now. The hardware is probably a Cavium ThunderX1. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46102-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 12:00:41 2019 Return-Path: <glibc-bugs-return-46102-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 34474 invoked by alias); 21 Aug 2019 12:00:41 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 34030 invoked by uid 48); 21 Aug 2019 12:00:36 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Wed, 21 Aug 2019 12:00:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.29 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24924-131-ExNF0evQM1@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00120.txt.bz2 Content-length: 337 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 --- Comment #3 from Andreas Schwab <schwab@linux-m68k.org> --- It looks like the tests only fail when run on a ThunderX1. Other build workers, even those with a ThunderX2, do not cause them to fail. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46103-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 12:04:52 2019 Return-Path: <glibc-bugs-return-46103-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 90136 invoked by alias); 21 Aug 2019 12:04:51 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 86051 invoked by uid 48); 21 Aug 2019 12:04:46 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Wed, 21 Aug 2019 12:04:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: version Message-ID: <bug-24924-131-TFWephdRZk@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00121.txt.bz2 Content-length: 372 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 Andreas Schwab <schwab@linux-m68k.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Version|2.29 |2.30 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46104-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 12:05:43 2019 Return-Path: <glibc-bugs-return-46104-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 128547 invoked by alias); 21 Aug 2019 12:05:43 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 127945 invoked by uid 48); 21 Aug 2019 12:05:39 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Wed, 21 Aug 2019 12:05:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cf_gcctarget cf_gcchost Message-ID: <bug-24924-131-URl8tbqgDO@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00122.txt.bz2 Content-length: 429 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 Andreas Schwab <schwab@linux-m68k.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target|aarch64-*-* | Host| |aarch64-*-* -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46105-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 12:07:40 2019 Return-Path: <glibc-bugs-return-46105-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 32832 invoked by alias); 21 Aug 2019 12:07:40 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 31256 invoked by uid 48); 21 Aug 2019 12:07:36 -0000 From: "jg at jguk dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/15868] backtrace interfaces and calls to noreturn functions Date: Wed, 21 Aug 2019 12:07:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.18 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jg at jguk dot org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-15868-131-VCjgl1EX8B@http.sourceware.org/bugzilla/> In-Reply-To: <bug-15868-131@http.sourceware.org/bugzilla/> References: <bug-15868-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00123.txt.bz2 Content-length: 369 https://sourceware.org/bugzilla/show_bug.cgi?id=15868 Jonny Grant <jg at jguk dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC|jg at jguk dot org | -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46106-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 12:19:10 2019 Return-Path: <glibc-bugs-return-46106-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 106746 invoked by alias); 21 Aug 2019 12:19:10 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 106703 invoked by uid 48); 21 Aug 2019 12:19:05 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Wed, 21 Aug 2019 12:19:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24924-131-L0i9OHQ4XY@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00124.txt.bz2 Content-length: 280 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 --- Comment #4 from Andreas Schwab <schwab@linux-m68k.org> --- That appears to be a regression introduced between 2019-07-07 and 2019-07-14. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46107-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 12:53:15 2019 Return-Path: <glibc-bugs-return-46107-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 61935 invoked by alias); 21 Aug 2019 12:53:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 61896 invoked by uid 48); 21 Aug 2019 12:53:11 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24902] login: Repeating pututxline on EINTR/EAGAIN causes stale utmp entries Date: Wed, 21 Aug 2019 12:53:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: short_desc Message-ID: <bug-24902-131-5qKNHSS9bi@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24902-131@http.sourceware.org/bugzilla/> References: <bug-24902-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00125.txt.bz2 Content-length: 539 https://sourceware.org/bugzilla/show_bug.cgi?id=24902 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Summary|Repeating pututxline on |login: Repeating pututxline |EINTR/EAGAIN causes stale |on EINTR/EAGAIN causes |utmp entries |stale utmp entries -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46108-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 12:57:58 2019 Return-Path: <glibc-bugs-return-46108-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 65850 invoked by alias); 21 Aug 2019 12:57:57 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 65790 invoked by uid 48); 21 Aug 2019 12:57:54 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24902] login: Repeating pututxline on EINTR/EAGAIN causes stale utmp entries Date: Wed, 21 Aug 2019 12:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24902-131-weksvSPklK@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24902-131@http.sourceware.org/bugzilla/> References: <bug-24902-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00126.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24902 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46109-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 13:40:26 2019 Return-Path: <glibc-bugs-return-46109-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 50211 invoked by alias); 21 Aug 2019 13:40:26 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 50171 invoked by uid 48); 21 Aug 2019 13:40:22 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24902] login: Repeating pututxline on EINTR/EAGAIN causes stale utmp entries Date: Wed, 21 Aug 2019 13:40:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24902-131-rKydCulrVT@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24902-131@http.sourceware.org/bugzilla/> References: <bug-24902-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00127.txt.bz2 Content-length: 277 https://sourceware.org/bugzilla/show_bug.cgi?id=24902 --- Comment #1 from Florian Weimer <fweimer at redhat dot com> --- Patch posted: https://sourceware.org/ml/libc-alpha/2019-08/msg00562.html -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46110-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 17:33:44 2019 Return-Path: <glibc-bugs-return-46110-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118339 invoked by alias); 21 Aug 2019 17:33:44 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 117835 invoked by uid 48); 21 Aug 2019 17:33:35 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Wed, 21 Aug 2019 17:33:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24924-131-1j3YPfQTaG@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00128.txt.bz2 Content-length: 671 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 Adhemerval Zanella <adhemerval.zanella at linaro dot org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |adhemerval.zanella at linaro dot o | |rg --- Comment #5 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- The test was recently changed to cover pthread_rwlock_clock*. Is this what is failing? Which kind of failure -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46111-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 17:35:39 2019 Return-Path: <glibc-bugs-return-46111-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 22435 invoked by alias); 21 Aug 2019 17:35:39 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 17138 invoked by uid 48); 21 Aug 2019 17:35:35 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Wed, 21 Aug 2019 17:35:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24924-131-V24205pN3H@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00129.txt.bz2 Content-length: 489 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 --- Comment #6 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- (In reply to Adhemerval Zanella from comment #5) > The test was recently changed to cover pthread_rwlock_clock*. Is this what > is failing? Which kind of failure I hit send prior to finishing the last sentence. Which return value pthread_rwlock_* shows in the loop? -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46112-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 21 18:05:24 2019 Return-Path: <glibc-bugs-return-46112-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 126524 invoked by alias); 21 Aug 2019 18:05:24 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 126477 invoked by uid 48); 21 Aug 2019 18:05:20 -0000 From: "eggert at cs dot ucla.edu" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug regex/24844] regex bad pointer / leakage if malloc fails Date: Wed, 21 Aug 2019 18:05:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: regex X-Bugzilla-Version: 2.29 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: eggert at cs dot ucla.edu X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-24844-131-6FnhV4I70e@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24844-131@http.sourceware.org/bugzilla/> References: <bug-24844-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00130.txt.bz2 Content-length: 576 https://sourceware.org/bugzilla/show_bug.cgi?id=24844 eggert at cs dot ucla.edu changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #2 from eggert at cs dot ucla.edu --- I installed the patch and am closing the bug report. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46113-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 22 10:16:37 2019 Return-Path: <glibc-bugs-return-46113-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 87823 invoked by alias); 22 Aug 2019 10:16:25 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 87335 invoked by uid 48); 22 Aug 2019 10:16:19 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Thu, 22 Aug 2019 10:16:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24924-131-0N3OKhSJir@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00131.txt.bz2 Content-length: 299 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 --- Comment #7 from Andreas Schwab <schwab@linux-m68k.org> --- It's ETIMEDOUT of course, otherwise the loop would stop. It's the CLOCK_REALTIME test that fails. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46114-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 22 10:18:01 2019 Return-Path: <glibc-bugs-return-46114-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 89935 invoked by alias); 22 Aug 2019 10:18:01 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 89845 invoked by uid 48); 22 Aug 2019 10:17:56 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Thu, 22 Aug 2019 10:18:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24924-131-oxtX30Zffx@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00132.txt.bz2 Content-length: 252 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 --- Comment #8 from Andreas Schwab <schwab@linux-m68k.org> --- And the CLOCK_MONOTONIC test fails in the same way. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46115-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 22 10:33:00 2019 Return-Path: <glibc-bugs-return-46115-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 104780 invoked by alias); 22 Aug 2019 10:32:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 104725 invoked by uid 48); 22 Aug 2019 10:32:54 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/24924] nptl/tst-rwlock9 and nptl/tst-rwlock18 fail on aarch64 Date: Thu, 22 Aug 2019 10:32:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24924-131-Stcr0J21zr@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24924-131@http.sourceware.org/bugzilla/> References: <bug-24924-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00133.txt.bz2 Content-length: 1184 https://sourceware.org/bugzilla/show_bug.cgi?id=24924 --- Comment #9 from Andreas Schwab <schwab@linux-m68k.org> --- When I comment out the "reader thread tries again" messages (and skip the timedlock test), all I see is this: writer thread 0 tries again writer thread 1 tries again writer thread 0 succeeded writer thread 2 tries again writer thread 3 tries again writer thread 4 tries again writer thread 5 tries again writer thread 6 tries again writer thread 7 tries again writer thread 8 tries again writer thread 9 tries again writer thread 10 tries again writer thread 11 tries again writer thread 12 tries again writer thread 13 tries again writer thread 14 tries again writer thread 0 released writer thread 0 tries again writer thread 2 tries again writer thread 3 tries again writer thread 4 tries again writer thread 5 tries again writer thread 6 tries again writer thread 7 tries again writer thread 8 tries again writer thread 9 tries again writer thread 10 tries again writer thread 11 tries again writer thread 12 tries again writer thread 13 tries again writer thread 14 tries again -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46116-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 22 12:46:57 2019 Return-Path: <glibc-bugs-return-46116-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 101289 invoked by alias); 22 Aug 2019 12:46:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 101213 invoked by uid 48); 22 Aug 2019 12:46:52 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24930] New: dlopen of PIE executable can result in _dl_allocate_tls_init assertion failure Date: Thu, 22 Aug 2019 12:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: <bug-24930-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00134.txt.bz2 Content-length: 733 https://sourceware.org/bugzilla/show_bug.cgi?id=24930 Bug ID: 24930 Summary: dlopen of PIE executable can result in _dl_allocate_tls_init assertion failure Product: glibc Version: unspecified Status: NEW Severity: normal Priority: P2 Component: dynamic-link Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com Target Milestone: --- The fix for bug 16634 is incomplete because it only applies to ET_EXEC executables. It does not work for PIE executables, and the assert is still present there. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46117-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 22 12:46:58 2019 Return-Path: <glibc-bugs-return-46117-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 101401 invoked by alias); 22 Aug 2019 12:46:57 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 101240 invoked by uid 48); 22 Aug 2019 12:46:53 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/16634] Application calling dlopen("./a.out",...) may run into _dl_allocate_tls_init: Assertion `listp != ((void *)0)' failed! Date: Thu, 22 Aug 2019 12:46:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-16634-131-fTH7QgnL5P@http.sourceware.org/bugzilla/> In-Reply-To: <bug-16634-131@http.sourceware.org/bugzilla/> References: <bug-16634-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00135.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=16634 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24930 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46118-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 22 12:48:00 2019 Return-Path: <glibc-bugs-return-46118-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 102412 invoked by alias); 22 Aug 2019 12:47:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 102347 invoked by uid 48); 22 Aug 2019 12:47:56 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24930] dlopen of PIE executable can result in _dl_allocate_tls_init assertion failure Date: Thu, 22 Aug 2019 12:47:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24930-131-7coiSLpHAr@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24930-131@http.sourceware.org/bugzilla/> References: <bug-24930-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00136.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24930 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46119-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 22 22:09:30 2019 Return-Path: <glibc-bugs-return-46119-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 11924 invoked by alias); 22 Aug 2019 22:09:30 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 11858 invoked by uid 55); 22 Aug 2019 22:09:25 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24682] zh_CN first weekday should be Monday per GB/T 7408-2005 Date: Thu, 22 Aug 2019 22:09:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24682-131-ec5XxRTQUU@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24682-131@http.sourceware.org/bugzilla/> References: <bug-24682-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00137.txt.bz2 Content-length: 1066 https://sourceware.org/bugzilla/show_bug.cgi?id=24682 --- Comment #4 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Rafal Luzynski <rl@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c0fd3244e71db39cef1e2d1d8ba12bb8b7375ce4 commit c0fd3244e71db39cef1e2d1d8ba12bb8b7375ce4 Author: Rafal Luzynski <digitalfreak@lingonborough.com> Date: Thu Aug 22 23:50:04 2019 +0200 Chinese locales: Set first_weekday to 2 (bug 24682). The first day of the week in China (Mainland) should be Monday according to the national standard GB/T 7408-2005. References: * https://www.doc88.com/p-1166696540287.html * https://unicode-org.atlassian.net/browse/CLDR-11510 [BZ #24682] * localedata/locales/bo_CN (first_weekday): Add, set to 2 (Monday). * localedata/locales/ug_CN (first_weekday): Likewise. * localedata/locales/zh_CN (first_weekday): Likewise. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46120-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 22 22:16:11 2019 Return-Path: <glibc-bugs-return-46120-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 23094 invoked by alias); 22 Aug 2019 22:16:10 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 22860 invoked by uid 48); 22 Aug 2019 22:16:04 -0000 From: "digitalfreak at lingonborough dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24682] zh_CN first weekday should be Monday per GB/T 7408-2005 Date: Thu, 22 Aug 2019 22:16:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: digitalfreak at lingonborough dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-24682-131-LDBOXLVXVV@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24682-131@http.sourceware.org/bugzilla/> References: <bug-24682-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00138.txt.bz2 Content-length: 951 https://sourceware.org/bugzilla/show_bug.cgi?id=24682 Rafal Luzynski <digitalfreak at lingonborough dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #5 from Rafal Luzynski <digitalfreak at lingonborough dot com> --- I am sorry, I was going to fix this just before the 2.30 release but I forgot. It is fixed now in master for the future 2.31 release. I will try to backport, though. The same as in bug 24200 comment 2 I decided to introduce the same change to all *_CN locales because CLDR assigns the first weekday to whole territory (all languages if there are multiple). -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46121-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 22 23:34:36 2019 Return-Path: <glibc-bugs-return-46121-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 76113 invoked by alias); 22 Aug 2019 23:34:36 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 76061 invoked by uid 48); 22 Aug 2019 23:34:32 -0000 From: "nicolas at debian dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/2363] EOPNOTSUPP and ENOTSUP in errno.h must be different, according to SUSv3 Date: Thu, 22 Aug 2019 23:34:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.3.6 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: nicolas at debian dot org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: attachments.isobsolete attachments.created Message-ID: <bug-2363-131-g1PUOpzTVC@http.sourceware.org/bugzilla/> In-Reply-To: <bug-2363-131@http.sourceware.org/bugzilla/> References: <bug-2363-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00139.txt.bz2 Content-length: 624 https://sourceware.org/bugzilla/show_bug.cgi?id=2363 nicolas at debian dot org changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #11383|0 |1 is obsolete| | --- Comment #8 from nicolas at debian dot org --- Created attachment 11962 --> https://sourceware.org/bugzilla/attachment.cgi?id=11962&action=edit corrections from Carlos O'Donell on libc-alpha@sourceware.org -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46122-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 23 16:48:52 2019 Return-Path: <glibc-bugs-return-46122-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 35269 invoked by alias); 23 Aug 2019 16:48:50 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 35093 invoked by uid 55); 23 Aug 2019 16:48:37 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24916] [MIPS] Highest EI_ABIVERSION value not raised to ABSOLUTE ABI Date: Fri, 23 Aug 2019 16:48:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: <bug-24916-131-6dolSq7cHv@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24916-131@http.sourceware.org/bugzilla/> References: <bug-24916-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00140.txt.bz2 Content-length: 1793 https://sourceware.org/bugzilla/show_bug.cgi?id=24916 --- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Joseph Myers <jsm28@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=edd8d70b91e1ccef549a7c668499596cc4d56ad1 commit edd8d70b91e1ccef549a7c668499596cc4d56ad1 Author: Mihailo Stojanovic <mihailo.stojanovic@rt-rk.com> Date: Fri Aug 23 16:47:27 2019 +0000 [MIPS] Raise highest supported EI_ABIVERSION value [BZ #24916] This bumps the highest valid EI_ABIVERSION value to ABSOLUTE ABI. New testcase loads the symbol from the GOT with the "lb" instruction so that the EI_ABIVERSION header field of the shared object is set to ABSOLUTE (it doesn't actually check the value of the symbol), and makes sure that the main executable is executed without "ABI version invalid" error. Tested for all three ABIs (o32, n32, n64) using both static linker which handles undefined weak symbols correctly [1] (and sets the EI_ABIVERSION of the test module) and the one that doesn't (EI_ABIVERSION left as 0). [1] https://sourceware.org/ml/binutils/2018-07/msg00268.html [BZ #24916] * sysdeps/mips/Makefile [$(subdir) = elf] (tests): Add tst-undefined-weak. [$(subdir) = elf] (modules-names): Add tst-undefined-weak-lib. [$(subdir) = elf] ($(objpfx)tst-undefined-weak): Add dependency. * sysdeps/mips/tst-undefined-weak-lib.S: New file. * sysdeps/mips/tst-undefined-weak.c: Likewise. * sysdeps/unix/sysv/linux/mips/ldsodefs.h (VALID_ELF_ABIVERSION): Increment highest valid ABIVERSION value. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46123-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 23 16:49:29 2019 Return-Path: <glibc-bugs-return-46123-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 36744 invoked by alias); 23 Aug 2019 16:49:26 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 36686 invoked by uid 48); 23 Aug 2019 16:49:21 -0000 From: "jsm28 at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24916] [MIPS] Highest EI_ABIVERSION value not raised to ABSOLUTE ABI Date: Fri, 23 Aug 2019 16:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: jsm28 at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-24916-131-hQm9lAvhQ3@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24916-131@http.sourceware.org/bugzilla/> References: <bug-24916-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00141.txt.bz2 Content-length: 567 https://sourceware.org/bugzilla/show_bug.cgi?id=24916 Joseph Myers <jsm28 at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #2 from Joseph Myers <jsm28 at gcc dot gnu.org> --- Fixed for 2.31. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46124-listarch-glibc-bugs=sources.redhat.com@sourceware.org Sat Aug 24 02:20:42 2019 Return-Path: <glibc-bugs-return-46124-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 72398 invoked by alias); 24 Aug 2019 02:20:42 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 72336 invoked by uid 48); 24 Aug 2019 02:20:38 -0000 From: "986882896 at qq dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/22625] RPATH $ORIGIN replaced by PWD for AT_SECURE/SUID binaries or if /proc is not mounted (CVE-2017-16997) Date: Sat, 24 Aug 2019 02:20:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: 986882896 at qq dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.27 X-Bugzilla-Flags: security+ X-Bugzilla-Changed-Fields: cc Message-ID: <bug-22625-131-EodbOwYZD4@http.sourceware.org/bugzilla/> In-Reply-To: <bug-22625-131@http.sourceware.org/bugzilla/> References: <bug-22625-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00142.txt.bz2 Content-length: 406 https://sourceware.org/bugzilla/show_bug.cgi?id=22625 迷糊神 <986882896 at qq dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |986882896 at qq dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46125-listarch-glibc-bugs=sources.redhat.com@sourceware.org Sat Aug 24 20:10:59 2019 Return-Path: <glibc-bugs-return-46125-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 91656 invoked by alias); 24 Aug 2019 20:10:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91611 invoked by uid 48); 24 Aug 2019 20:10:55 -0000 From: "khw at cpan dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24936] New: gettext cache not invalidated by uselocale() Date: Sat, 24 Aug 2019 20:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: khw at cpan dot org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24936-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00143.txt.bz2 Content-length: 921 https://sourceware.org/bugzilla/show_bug.cgi?id=24936 Bug ID: 24936 Summary: gettext cache not invalidated by uselocale() Product: glibc Version: unspecified Status: UNCONFIRMED Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: khw at cpan dot org CC: drepper.fsp at gmail dot com Target Milestone: --- See https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=931139. This appears to me to be a glibc bug. The locale in a thread has changed, but glibc continues to use a now incorrect cache. I couldn't find any documentation of how gettext and threads interact. I presume the invalidation need only occur if LC_MESSAGES is changed, not any other category. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46126-listarch-glibc-bugs=sources.redhat.com@sourceware.org Sat Aug 24 20:26:30 2019 Return-Path: <glibc-bugs-return-46126-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 3640 invoked by alias); 24 Aug 2019 20:26:30 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 3407 invoked by uid 48); 24 Aug 2019 20:26:26 -0000 From: "khw at cpan dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24936] gettext cache not invalidated by uselocale() Date: Sat, 24 Aug 2019 20:26:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: khw at cpan dot org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: <bug-24936-131-FIcK28OBMI@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24936-131@http.sourceware.org/bugzilla/> References: <bug-24936-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00144.txt.bz2 Content-length: 317 https://sourceware.org/bugzilla/show_bug.cgi?id=24936 --- Comment #1 from Karl Williamson <khw at cpan dot org> --- Also see https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=931456 which has additional details, and a demo program. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46127-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 26 07:17:00 2019 Return-Path: <glibc-bugs-return-46127-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112192 invoked by alias); 26 Aug 2019 07:16:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 112147 invoked by uid 48); 26 Aug 2019 07:16:55 -0000 From: "korn-sourceware.org at elan dot rulez.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nss/24939] New: Please support per-user configuration (resolv.conf, hosts) Date: Mon, 26 Aug 2019 07:16:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nss X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: korn-sourceware.org at elan dot rulez.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: <bug-24939-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00145.txt.bz2 Content-length: 2337 https://sourceware.org/bugzilla/show_bug.cgi?id=24939 Bug ID: 24939 Summary: Please support per-user configuration (resolv.conf, hosts) Product: glibc Version: unspecified Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: nss Assignee: unassigned at sourceware dot org Reporter: korn-sourceware.org at elan dot rulez.org Target Milestone: --- Sometimes, it's useful to have some users query different nameservers or see different hostnames than others. Examples: * A user is developing software that involves DNS; testing should not affect other users on the system. * DNS can be used to block access to unwanted webservers (e.g. trackers, ads). Some users may have different preferences from others; it would be nice to allow them to query their own DNS servers (maybe ones they run themselves). (This is, incidentally, my specific use-case: I have a single user who wants to see the ads and tracking cookies, for reasons of their own.) * In a split horizon DNS setup, some processes may need to query different nameservers than others in order to see different records for the same names (e.g. a reverse proxy webserver may need to see internal IPs while other processes may need to see the reverse proxy address). Currently, such setups are difficult but not impossible to achieve. Options include: * Separate namespaces, with /etc/resolv.conf being bind mounted into each. * LD_PRELOAD * Adding a new (AFAICT, hypothetical) nss module to nsswitch.conf which would prefer per-user configuration to system-level configfiles. Looking at the source it seems to me that glibc could implement this relatively easily; for example, the user could set an environment variable (in the vein of LD_PRELOAD or LD_LIBRARY_PATH) to point to their preferred resolv.conf or hosts file, which their processes could then prefer over the system-level ones. Security concerns arise around setuid binaries; I'm not sure what the correct behaviour would be. Perhaps system-level configuration could specify whether setuid programs should ignore these envvars, with the default being to ignore them. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46128-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Aug 26 07:17:25 2019 Return-Path: <glibc-bugs-return-46128-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112815 invoked by alias); 26 Aug 2019 07:17:25 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 112728 invoked by uid 48); 26 Aug 2019 07:17:21 -0000 From: "korn-sourceware.org at elan dot rulez.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nss/24939] Please support per-user configuration (resolv.conf, hosts) Date: Mon, 26 Aug 2019 07:17:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nss X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: korn-sourceware.org at elan dot rulez.org X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24939-131-HjOtGIuePQ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24939-131@http.sourceware.org/bugzilla/> References: <bug-24939-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00146.txt.bz2 Content-length: 478 https://sourceware.org/bugzilla/show_bug.cgi?id=24939 András <korn-sourceware.org at elan dot rulez.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |korn-sourceware.org at elan dot ru | |lez.org -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46129-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 06:59:58 2019 Return-Path: <glibc-bugs-return-46129-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 121951 invoked by alias); 27 Aug 2019 06:59:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 121866 invoked by uid 48); 27 Aug 2019 06:59:54 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24900] ld.so: Explicit loader invocation results in argv[0] in l_libname of main map Date: Tue, 27 Aug 2019 06:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.31 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: <bug-24900-131-n1ZRJIVDpH@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24900-131@http.sourceware.org/bugzilla/> References: <bug-24900-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00147.txt.bz2 Content-length: 629 https://sourceware.org/bugzilla/show_bug.cgi?id=24900 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |REOPENED Resolution|FIXED |--- --- Comment #3 from Florian Weimer <fweimer at redhat dot com> --- The fix is incomplete because it does not cover PIE. Patch posted: https://sourceware.org/ml/libc-alpha/2019-08/msg00623.html -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46130-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 08:57:55 2019 Return-Path: <glibc-bugs-return-46130-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 58347 invoked by alias); 27 Aug 2019 08:57:55 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 58300 invoked by uid 48); 27 Aug 2019 08:57:51 -0000 From: "pascal.liedtke at me dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug stdio/24940] New: fgets get skipped after EOF Date: Tue, 27 Aug 2019 08:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: 2.29 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: pascal.liedtke at me dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: <bug-24940-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00148.txt.bz2 Content-length: 1040 https://sourceware.org/bugzilla/show_bug.cgi?id=24940 Bug ID: 24940 Summary: fgets get skipped after EOF Product: glibc Version: 2.29 Status: UNCONFIRMED Severity: normal Priority: P2 Component: stdio Assignee: unassigned at sourceware dot org Reporter: pascal.liedtke at me dot com Target Milestone: --- Here a sample code: #include <stdio.h> int main() { char input[80]; while (fgets(input, 80, stdin) != NULL) { // nop } fgets(input, 80, stdin); printf("%s\n", input); return 0; } After sending EOF to exit the loop, the second fgets returns immediately return NULL, no second input possible. Compiling on 2.27 works as expected. Compiling on a 2.27 system with -static and executing on a 2.29 System also works. I have no more glibc versions to check more. Only can say bugged on 2.29, works on 2.27. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46131-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 08:58:40 2019 Return-Path: <glibc-bugs-return-46131-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 59251 invoked by alias); 27 Aug 2019 08:58:40 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 59223 invoked by uid 48); 27 Aug 2019 08:58:36 -0000 From: "pascal.liedtke at me dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug stdio/24940] fgets get skipped after EOF Date: Tue, 27 Aug 2019 08:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: 2.29 X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: pascal.liedtke at me dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_severity Message-ID: <bug-24940-131-uMO4SDDgyb@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24940-131@http.sourceware.org/bugzilla/> References: <bug-24940-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00149.txt.bz2 Content-length: 366 https://sourceware.org/bugzilla/show_bug.cgi?id=24940 pascal.liedtke at me dot com changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|normal |critical -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46132-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 09:16:46 2019 Return-Path: <glibc-bugs-return-46132-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107194 invoked by alias); 27 Aug 2019 09:16:46 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 107142 invoked by uid 48); 27 Aug 2019 09:16:42 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug stdio/24940] fgets get skipped after EOF Date: Tue, 27 Aug 2019 09:16:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: 2.29 X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: <bug-24940-131-jC6OxnIjOA@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24940-131@http.sourceware.org/bugzilla/> References: <bug-24940-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00150.txt.bz2 Content-length: 578 https://sourceware.org/bugzilla/show_bug.cgi?id=24940 Andreas Schwab <schwab@linux-m68k.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Andreas Schwab <schwab@linux-m68k.org> --- This is correct behaviour. EOF is supposed to be sticky, see commit 2cc7bad0ae. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46134-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 09:18:59 2019 Return-Path: <glibc-bugs-return-46134-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 109421 invoked by alias); 27 Aug 2019 09:18:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 109226 invoked by uid 48); 27 Aug 2019 09:18:55 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug stdio/1190] fgetc()/fread() behaviour is not POSIX compliant Date: Tue, 27 Aug 2019 09:18:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: siddhesh at sourceware dot org X-Bugzilla-Target-Milestone: 2.28 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-1190-131-jmSIzrG4fj@http.sourceware.org/bugzilla/> In-Reply-To: <bug-1190-131@http.sourceware.org/bugzilla/> References: <bug-1190-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00152.txt.bz2 Content-length: 478 https://sourceware.org/bugzilla/show_bug.cgi?id=1190 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24940 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46133-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 09:18:58 2019 Return-Path: <glibc-bugs-return-46133-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 109303 invoked by alias); 27 Aug 2019 09:18:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 109202 invoked by uid 48); 27 Aug 2019 09:18:54 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug stdio/24940] fgets get skipped after EOF Date: Tue, 27 Aug 2019 09:18:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: stdio X-Bugzilla-Version: 2.29 X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc see_also flagtypes.name Message-ID: <bug-24940-131-r0KawStCrf@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24940-131@http.sourceware.org/bugzilla/> References: <bug-24940-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00151.txt.bz2 Content-length: 610 https://sourceware.org/bugzilla/show_bug.cgi?id=24940 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=1190 Flags| |security- -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46135-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 10:02:26 2019 Return-Path: <glibc-bugs-return-46135-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 2615 invoked by alias); 27 Aug 2019 10:02:26 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 327 invoked by uid 48); 27 Aug 2019 10:02:22 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/19282] dl_load_write_lock isn't reinitialised during fork Date: Tue, 27 Aug 2019 10:02:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.22 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-19282-131-2tjw5pj2EO@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19282-131@http.sourceware.org/bugzilla/> References: <bug-19282-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00153.txt.bz2 Content-length: 288 https://sourceware.org/bugzilla/show_bug.cgi?id=19282 --- Comment #4 from Florian Weimer <fweimer at redhat dot com> --- Mailing list discussion: https://sourceware.org/ml/libc-alpha/2017-10/msg00265.html -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46136-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 11:13:46 2019 Return-Path: <glibc-bugs-return-46136-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 53093 invoked by alias); 27 Aug 2019 11:13:45 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 52514 invoked by uid 48); 27 Aug 2019 11:13:40 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24941] New: Make grantpt usable after fork in more cases Date: Tue, 27 Aug 2019 11:13:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone flagtypes.name Message-ID: <bug-24941-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00154.txt.bz2 Content-length: 862 https://sourceware.org/bugzilla/show_bug.cgi?id=24941 Bug ID: 24941 Summary: Make grantpt usable after fork in more cases Product: glibc Version: 2.30 Status: NEW Severity: enhancement Priority: P3 Component: libc Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com CC: drepper.fsp at gmail dot com Target Milestone: --- Flags: security- grantpt uses NSS interfaces to obtain the GID of the "tty" group, although it is 5 on most (all?) GNU/Linux systems. Supporting grantpt after fork seems useful. We should add a configure option to hard-code the TTY group ID, so that grantpt does not need to look it up. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46137-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 11:51:18 2019 Return-Path: <glibc-bugs-return-46137-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 5196 invoked by alias); 27 Aug 2019 11:51:18 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 5097 invoked by uid 48); 27 Aug 2019 11:51:15 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24941] Make grantpt usable after fork in more cases Date: Tue, 27 Aug 2019 11:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24941-131-YXteNku3pn@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24941-131@http.sourceware.org/bugzilla/> References: <bug-24941-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00155.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24941 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46138-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 12:10:33 2019 Return-Path: <glibc-bugs-return-46138-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 24414 invoked by alias); 27 Aug 2019 12:10:33 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 24376 invoked by uid 48); 27 Aug 2019 12:10:28 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24941] Make grantpt usable after fork in more cases Date: Tue, 27 Aug 2019 12:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24941-131-Fhh7dYxA5w@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24941-131@http.sourceware.org/bugzilla/> References: <bug-24941-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00156.txt.bz2 Content-length: 277 https://sourceware.org/bugzilla/show_bug.cgi?id=24941 --- Comment #1 from Florian Weimer <fweimer at redhat dot com> --- Patch posted: https://sourceware.org/ml/libc-alpha/2019-08/msg00666.html -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46139-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 12:37:39 2019 Return-Path: <glibc-bugs-return-46139-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 64245 invoked by alias); 27 Aug 2019 12:37:38 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 64080 invoked by uid 48); 27 Aug 2019 12:37:35 -0000 From: "schwab@linux-m68k.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/18231] ipc_perm struct's mode member has wrong type in sys/ipc.h Date: Tue, 27 Aug 2019 12:37:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: schwab@linux-m68k.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: adhemerval.zanella at linaro dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-18231-131-qZciQliZzM@http.sourceware.org/bugzilla/> In-Reply-To: <bug-18231-131@http.sourceware.org/bugzilla/> References: <bug-18231-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00157.txt.bz2 Content-length: 235 https://sourceware.org/bugzilla/show_bug.cgi?id=18231 --- Comment #3 from Andreas Schwab <schwab@linux-m68k.org> --- RISC-V has inherited the same bug. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46140-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 13:58:23 2019 Return-Path: <glibc-bugs-return-46140-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 99546 invoked by alias); 27 Aug 2019 13:58:23 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 99490 invoked by uid 48); 27 Aug 2019 13:58:19 -0000 From: "bugdal at aerifal dot cx" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/18231] ipc_perm struct's mode member has wrong type in sys/ipc.h Date: Tue, 27 Aug 2019 13:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: bugdal at aerifal dot cx X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: adhemerval.zanella at linaro dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-18231-131-R8WA2OIghd@http.sourceware.org/bugzilla/> In-Reply-To: <bug-18231-131@http.sourceware.org/bugzilla/> References: <bug-18231-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00158.txt.bz2 Content-length: 634 https://sourceware.org/bugzilla/show_bug.cgi?id=18231 --- Comment #4 from Rich Felker <bugdal at aerifal dot cx> --- Can glibc *please* fix the generic file to have the right type, and put the wrong-type bits files in local copies for the archs with the bug, so that this bug doesn't keep getting copied to new archs?? Ideally the wrong-type ones should also be fixed for all little-endian archs just by removing the pad field and changing the type to mode_t. For big-endian this can't be fixed without a new symbol version or similar, though... -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46141-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Aug 27 14:08:17 2019 Return-Path: <glibc-bugs-return-46141-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 122266 invoked by alias); 27 Aug 2019 14:08:17 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 122182 invoked by uid 48); 27 Aug 2019 14:08:09 -0000 From: "adhemerval.zanella at linaro dot org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/18231] ipc_perm struct's mode member has wrong type in sys/ipc.h Date: Tue, 27 Aug 2019 14:08:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: adhemerval.zanella at linaro dot org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: adhemerval.zanella at linaro dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-18231-131-wKbGd8x6P4@http.sourceware.org/bugzilla/> In-Reply-To: <bug-18231-131@http.sourceware.org/bugzilla/> References: <bug-18231-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00159.txt.bz2 Content-length: 544 https://sourceware.org/bugzilla/show_bug.cgi?id=18231 --- Comment #5 from Adhemerval Zanella <adhemerval.zanella at linaro dot org> --- That's exactly what I did on [1][2][3][4]. Reviews would be welcomed. [1] https://sourceware.org/ml/libc-alpha/2019-07/msg00684.html [2] https://sourceware.org/ml/libc-alpha/2019-07/msg00682.html [3] https://sourceware.org/ml/libc-alpha/2019-07/msg00683.html [4] https://sourceware.org/ml/libc-alpha/2019-07/msg00681.html -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46142-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 10:54:13 2019 Return-Path: <glibc-bugs-return-46142-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 10037 invoked by alias); 28 Aug 2019 10:54:13 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 9993 invoked by uid 55); 28 Aug 2019 10:54:08 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24902] login: Repeating pututxline on EINTR/EAGAIN causes stale utmp entries Date: Wed, 28 Aug 2019 10:54:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24902-131-CScmRUTnCu@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24902-131@http.sourceware.org/bugzilla/> References: <bug-24902-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00160.txt.bz2 Content-length: 1369 https://sourceware.org/bugzilla/show_bug.cgi?id=24902 --- Comment #2 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Florian Weimer <fw@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=61d3db428176d9d0822e4e680305fe34285edff2 commit 61d3db428176d9d0822e4e680305fe34285edff2 Author: Florian Weimer <fweimer@redhat.com> Date: Wed Aug 28 11:59:45 2019 +0200 login: pututxline could fail to overwrite existing entries [BZ #24902] The internal_getut_r function updates the file_offset variable and therefore must always update last_entry as well. Previously, if pututxline could not upgrade the read lock to a write lock, internal_getut_r would update file_offset only, without updating last_entry, and a subsequent call would not overwrite the existing utmpx entry at file_offset, instead creating a new entry. This has been observed to cause unbounded file growth in high-load situations. This commit removes the buffer argument to internal_getut_r and updates the last_entry variable directly, along with file_offset. Initially reported and fixed by Ondřej Lysoněk. Reviewed-by: Gabriel F. T. Gomes <gabrielftg@linux.ibm.com> -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46143-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 10:58:53 2019 Return-Path: <glibc-bugs-return-46143-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 14329 invoked by alias); 28 Aug 2019 10:58:53 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 14263 invoked by uid 48); 28 Aug 2019 10:58:49 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24902] login: Repeating pututxline on EINTR/EAGAIN causes stale utmp entries Date: Wed, 28 Aug 2019 10:58:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution target_milestone Message-ID: <bug-24902-131-6IhYb5ZUTJ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24902-131@http.sourceware.org/bugzilla/> References: <bug-24902-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00161.txt.bz2 Content-length: 578 https://sourceware.org/bugzilla/show_bug.cgi?id=24902 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution|--- |FIXED Target Milestone|--- |2.31 --- Comment #3 from Florian Weimer <fweimer at redhat dot com> --- Fixed in glibc 2.31. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46144-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 13:00:41 2019 Return-Path: <glibc-bugs-return-46144-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 100502 invoked by alias); 28 Aug 2019 13:00:40 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 100284 invoked by uid 48); 28 Aug 2019 13:00:28 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24943] New: Support DT_AUDIT, DT_DEPAUDIT in the dynamic linker Date: Wed, 28 Aug 2019 13:00:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone flagtypes.name Message-ID: <bug-24943-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00162.txt.bz2 Content-length: 707 https://sourceware.org/bugzilla/show_bug.cgi?id=24943 Bug ID: 24943 Summary: Support DT_AUDIT, DT_DEPAUDIT in the dynamic linker Product: glibc Version: 2.30 Status: NEW Severity: enhancement Priority: P2 Component: dynamic-link Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com Target Milestone: --- Flags: security- My understanding is that we just have to use the DT_AUDIT and DT_DEPAUDIT strings from the main executable and process them in the same way as LD_AUDIT. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46145-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 13:01:00 2019 Return-Path: <glibc-bugs-return-46145-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 101220 invoked by alias); 28 Aug 2019 13:01:00 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 101101 invoked by uid 48); 28 Aug 2019 13:00:52 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24943] Support DT_AUDIT, DT_DEPAUDIT in the dynamic linker Date: Wed, 28 Aug 2019 13:01:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-24943-131-1dDFPSmeya@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24943-131@http.sourceware.org/bugzilla/> References: <bug-24943-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00163.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=24943 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46146-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 19:24:53 2019 Return-Path: <glibc-bugs-return-46146-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 97666 invoked by alias); 28 Aug 2019 19:24:53 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 97616 invoked by uid 48); 28 Aug 2019 19:24:48 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24943] Support DT_AUDIT, DT_DEPAUDIT in the dynamic linker Date: Wed, 28 Aug 2019 19:24:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24943-131-Oj60RMz1vw@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24943-131@http.sourceware.org/bugzilla/> References: <bug-24943-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00164.txt.bz2 Content-length: 277 https://sourceware.org/bugzilla/show_bug.cgi?id=24943 --- Comment #1 from Florian Weimer <fweimer at redhat dot com> --- Patch posted: https://sourceware.org/ml/libc-alpha/2019-08/msg00705.html -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46147-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 20:02:05 2019 Return-Path: <glibc-bugs-return-46147-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 71168 invoked by alias); 28 Aug 2019 20:02:05 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 70939 invoked by uid 48); 28 Aug 2019 20:01:59 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nss/24939] Please support per-user configuration (resolv.conf, hosts) Date: Wed, 28 Aug 2019 20:02:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nss X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: WONTFIX X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status cc resolution Message-ID: <bug-24939-131-Acn0XCHVjZ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24939-131@http.sourceware.org/bugzilla/> References: <bug-24939-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00165.txt.bz2 Content-length: 2008 https://sourceware.org/bugzilla/show_bug.cgi?id=24939 Carlos O'Donell <carlos at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED CC| |carlos at redhat dot com Resolution|--- |WONTFIX --- Comment #1 from Carlos O'Donell <carlos at redhat dot com> --- This needs to be discussed in detail on libc-alpha, and the pros/cons evaluated. If you get positive feedback on libc-alpha please reopen this bug. You are asking for a feature and that feature carries with it maintenance cost that carries on for the lifetime of the project. Therefore the feature needs to be very important and lower cost relative to other solutions. Unfortunately the design of a per-user configuration for resolv.conf+hosts is difficult to apply it consistently to a process tree. For example users don't just want one process to see a per-user configuration they want a constellation of processes to see the same resolution. In my experience it's rare that it's just one process. The solution used today is a container and the isolation is simply much better this way. We use containers in glibc for testing /etc/resolv.conf and hosts changes. Container tooling is mature and easy to use. There is even non-root container tooling now (podman). There is really no excuse to list containers as a difficult solution to this problem. As a GNU C Library maintainer I'm marking this RESOLVED/WONTFIX as a solution that is costly to implement and already has a solution with containers on Linux. Alternatives include writing and providing your own NSS module which can provide the same behaviour. This is why the NSS subsystem is pluggable so you can extend it in any way you wish. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46148-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 20:18:00 2019 Return-Path: <glibc-bugs-return-46148-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 58954 invoked by alias); 28 Aug 2019 20:18:00 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 55683 invoked by uid 48); 28 Aug 2019 20:17:56 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nscd/13375] nscd inhibits HOSTALIASES envvar Date: Wed, 28 Aug 2019 20:18:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nscd X-Bugzilla-Version: 2.14 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-13375-131-K4JF2ZeDnB@http.sourceware.org/bugzilla/> In-Reply-To: <bug-13375-131@http.sourceware.org/bugzilla/> References: <bug-13375-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00166.txt.bz2 Content-length: 397 https://sourceware.org/bugzilla/show_bug.cgi?id=13375 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46149-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 20:18:03 2019 Return-Path: <glibc-bugs-return-46149-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 59895 invoked by alias); 28 Aug 2019 20:18:03 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 57995 invoked by uid 48); 28 Aug 2019 20:17:59 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug network/18798] $HOSTALIASES does not allow hostname to IP address resolution Date: Wed, 28 Aug 2019 20:18:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: network X-Bugzilla-Version: 2.21 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-18798-131-XNB4lXgn3s@http.sourceware.org/bugzilla/> In-Reply-To: <bug-18798-131@http.sourceware.org/bugzilla/> References: <bug-18798-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00167.txt.bz2 Content-length: 397 https://sourceware.org/bugzilla/show_bug.cgi?id=18798 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46150-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 20:19:58 2019 Return-Path: <glibc-bugs-return-46150-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112214 invoked by alias); 28 Aug 2019 20:19:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 112008 invoked by uid 48); 28 Aug 2019 20:19:52 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nss/24939] Please support per-user configuration (resolv.conf, hosts) Date: Wed, 28 Aug 2019 20:19:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nss X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: WONTFIX X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc flagtypes.name Message-ID: <bug-24939-131-5geGR5RFun@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24939-131@http.sourceware.org/bugzilla/> References: <bug-24939-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00168.txt.bz2 Content-length: 605 https://sourceware.org/bugzilla/show_bug.cgi?id=24939 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com Flags| |security- --- Comment #2 from Florian Weimer <fweimer at redhat dot com> --- We already implement HOSTALIASES. See <https://manpages.debian.org/hostname.7>. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46151-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 20:26:15 2019 Return-Path: <glibc-bugs-return-46151-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 125303 invoked by alias); 28 Aug 2019 20:26:15 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 125206 invoked by uid 48); 28 Aug 2019 20:26:11 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24936] gettext cache not invalidated by uselocale() Date: Wed, 28 Aug 2019 20:26:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status cf_reconfirmed_on cc everconfirmed Message-ID: <bug-24936-131-jIkWDGnmxh@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24936-131@http.sourceware.org/bugzilla/> References: <bug-24936-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00169.txt.bz2 Content-length: 1908 https://sourceware.org/bugzilla/show_bug.cgi?id=24936 Carlos O'Donell <carlos at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2019-08-28 CC| |carlos at redhat dot com Ever confirmed|0 |1 --- Comment #2 from Carlos O'Donell <carlos at redhat dot com> --- I can confirm running the program and seeing: [carlos@athas swbz24936]$ ./test lauseoppivirhe lauseoppivirhe lauseoppivirhe [carlos@athas swbz24936]$ ./test fix lauseoppivirhe erreur de syntaxe syntax error It does seem like a defect that we don't increment _nl_msg_cat_cntr when calling uselocale to set the thread-local locale. The real problem is that _nl_msg_cat_cntr is a global variable that is accessesed by all threads under what appears to be a mix of __libc_setlocale_lock and _nl_state_lock, which also seems wrong and prone to producing a counter that is incorrectly updated. Worse is that because two locks are used to update the data structures, but only one _nl_msg_cat_cntr, it might lead to a case where an update happened in thread A, using __libc_setlocale_lock, and then thread B did an update, using _nl_state_lock, it might see an old value of _nl_msg_cat_cntr, because the locks are different, and writes in thread A are not guaranteed to be seen by thread B. Likewise for other parts of the locales. The solution requires a full review of the locking around _nl_msg_cat_cntr, __libc_setlocale, and _nl_state_lock. Then uselocale needs to be updated to indicate that the locale change invalidates the lookup cache. Looks like a real bug to me. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46152-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Aug 28 20:45:31 2019 Return-Path: <glibc-bugs-return-46152-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 44053 invoked by alias); 28 Aug 2019 20:45:18 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 43791 invoked by uid 55); 28 Aug 2019 20:45:03 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24682] zh_CN first weekday should be Monday per GB/T 7408-2005 Date: Wed, 28 Aug 2019 20:45:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24682-131-mfYnxJddpK@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24682-131@http.sourceware.org/bugzilla/> References: <bug-24682-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00170.txt.bz2 Content-length: 1193 https://sourceware.org/bugzilla/show_bug.cgi?id=24682 --- Comment #6 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The release/2.30/master branch has been updated by Rafal Luzynski <rl@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=d74461fa348de4176894f98672cb9ce721e26676 commit d74461fa348de4176894f98672cb9ce721e26676 Author: Rafal Luzynski <digitalfreak@lingonborough.com> Date: Thu Aug 22 23:50:04 2019 +0200 Chinese locales: Set first_weekday to 2 (bug 24682). The first day of the week in China (Mainland) should be Monday according to the national standard GB/T 7408-2005. References: * https://www.doc88.com/p-1166696540287.html * https://unicode-org.atlassian.net/browse/CLDR-11510 [BZ #24682] * NEWS: Mention this bug fixed. * localedata/locales/bo_CN (first_weekday): Add, set to 2 (Monday). * localedata/locales/ug_CN (first_weekday): Likewise. * localedata/locales/zh_CN (first_weekday): Likewise. (cherry picked from commit c0fd3244e71db39cef1e2d1d8ba12bb8b7375ce4) -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46153-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 02:24:58 2019 Return-Path: <glibc-bugs-return-46153-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 69888 invoked by alias); 29 Aug 2019 02:24:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 65471 invoked by uid 48); 29 Aug 2019 02:24:54 -0000 From: "bugdal at aerifal dot cx" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24948] New: i386-linux getcontext() uses wrong sigprocmask syscall Date: Thu, 29 Aug 2019 02:24:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: bugdal at aerifal dot cx X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24948-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00171.txt.bz2 Content-length: 1036 https://sourceware.org/bugzilla/show_bug.cgi?id=24948 Bug ID: 24948 Summary: i386-linux getcontext() uses wrong sigprocmask syscall Product: glibc Version: unspecified Status: UNCONFIRMED Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: bugdal at aerifal dot cx CC: drepper.fsp at gmail dot com Target Milestone: --- The i386-linux getcontext.S uses the old, non-"rt" sigprocmask syscall, only filling in the first 32 signal bits and leaving uninitialized junk in the rest of the saved signal mask. This also breaks under seccomp rules that don't allow the obsolete (extremely ancient) version of the syscall, as discovered by @taviso and discussed on Twitter: https://twitter.com/taviso/status/1166763213339287553 In particular it breaks under the default Docker policy. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46154-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 02:25:56 2019 Return-Path: <glibc-bugs-return-46154-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 119009 invoked by alias); 29 Aug 2019 02:25:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 116728 invoked by uid 48); 29 Aug 2019 02:25:52 -0000 From: "bluebat at member dot fsf.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24682] zh_CN first weekday should be Monday per GB/T 7408-2005 Date: Thu, 29 Aug 2019 02:25:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: bluebat at member dot fsf.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-24682-131-iORWnh9p7H@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24682-131@http.sourceware.org/bugzilla/> References: <bug-24682-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00172.txt.bz2 Content-length: 715 https://sourceware.org/bugzilla/show_bug.cgi?id=24682 Wei-Lun Chao <bluebat at member dot fsf.org> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |bluebat at member dot fsf.org --- Comment #7 from Wei-Lun Chao <bluebat at member dot fsf.org> --- The first day of the week in Taiwan should be also Monday according to the national standard CNS 7648 [1]. Some patches have been merged into bug 24409 [1] https://www.cnsonline.com.tw/?node=result&generalno=7648 p.10 Section 3.2.2 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46155-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 12:42:27 2019 Return-Path: <glibc-bugs-return-46155-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 81095 invoked by alias); 29 Aug 2019 12:42:27 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 81046 invoked by uid 48); 29 Aug 2019 12:42:24 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug network/19643] libresolv: Lack of TCP timeout Date: Thu, 29 Aug 2019 12:42:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: network X-Bugzilla-Version: 2.24 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: ASSIGNED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status assigned_to Message-ID: <bug-19643-131-DdQfZsG9Cp@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19643-131@http.sourceware.org/bugzilla/> References: <bug-19643-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00173.txt.bz2 Content-length: 464 https://sourceware.org/bugzilla/show_bug.cgi?id=19643 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED Assignee|unassigned at sourceware dot org |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46157-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 14:37:18 2019 Return-Path: <glibc-bugs-return-46157-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 127431 invoked by alias); 29 Aug 2019 14:37:18 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 127172 invoked by uid 48); 29 Aug 2019 14:37:13 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/14829] sched_* functions wrongly alter thread scheduling, rather than process Date: Thu, 29 Aug 2019 14:37:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-14829-131-yA53GaAcOS@http.sourceware.org/bugzilla/> In-Reply-To: <bug-14829-131@http.sourceware.org/bugzilla/> References: <bug-14829-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00175.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=14829 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=13701 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46156-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 14:37:17 2019 Return-Path: <glibc-bugs-return-46156-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 127260 invoked by alias); 29 Aug 2019 14:37:17 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 127128 invoked by uid 48); 29 Aug 2019 14:37:13 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/13701] pthread_rwlock_rdlock & realtime scheduling writer lock precedence Date: Thu, 29 Aug 2019 14:37:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: WORKSFORME X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status see_also resolution Message-ID: <bug-13701-131-27HF1j893g@http.sourceware.org/bugzilla/> In-Reply-To: <bug-13701-131@http.sourceware.org/bugzilla/> References: <bug-13701-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00174.txt.bz2 Content-length: 764 https://sourceware.org/bugzilla/show_bug.cgi?id=13701 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=14829 Resolution|--- |WORKSFORME --- Comment #15 from Florian Weimer <fweimer at redhat dot com> --- The current manual does not document the rwlock functions, so there is no work to be done here. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46158-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 14:39:10 2019 Return-Path: <glibc-bugs-return-46158-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 27057 invoked by alias); 29 Aug 2019 14:39:10 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 26954 invoked by uid 48); 29 Aug 2019 14:39:06 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/14829] sched_* functions wrongly alter thread scheduling, rather than process Date: Thu, 29 Aug 2019 14:39:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.30 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status component resolution target_milestone Message-ID: <bug-14829-131-uT9yp9gjAS@http.sourceware.org/bugzilla/> In-Reply-To: <bug-14829-131@http.sourceware.org/bugzilla/> References: <bug-14829-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00176.txt.bz2 Content-length: 664 https://sourceware.org/bugzilla/show_bug.cgi?id=14829 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Component|libc |nptl Resolution|--- |FIXED Target Milestone|--- |2.30 --- Comment #12 from Florian Weimer <fweimer at redhat dot com> --- This was fixed with a documentation change in 2.30. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46159-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 16:07:08 2019 Return-Path: <glibc-bugs-return-46159-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 78739 invoked by alias); 29 Aug 2019 16:07:07 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 78684 invoked by uid 48); 29 Aug 2019 16:07:03 -0000 From: "oleg_shishlyannikov at epam dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nscd/24949] New: High CPU load by nscd service Date: Thu, 29 Aug 2019 16:07:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nscd X-Bugzilla-Version: 2.17 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: oleg_shishlyannikov at epam dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone attachments.created Message-ID: <bug-24949-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00177.txt.bz2 Content-length: 2736 https://sourceware.org/bugzilla/show_bug.cgi?id=24949 Bug ID: 24949 Summary: High CPU load by nscd service Product: glibc Version: 2.17 Status: UNCONFIRMED Severity: normal Priority: P2 Component: nscd Assignee: unassigned at sourceware dot org Reporter: oleg_shishlyannikov at epam dot com CC: drepper.fsp at gmail dot com Target Milestone: --- Created attachment 11967 --> https://sourceware.org/bugzilla/attachment.cgi?id=11967&action=edit Proposed fix Hi, Below are some technical detail and a proposed patch with a fix to a nscd bug recently observed by one of our users: Environment: nscd on CentOS and RHEL 7, plus SELinux enabled (glibc-2.17-260.el7 and later). This combination starts causing high CPU load (100% and more) very quickly. Analysis shows there is the following problem in nscd: A linked list with a cycle in nscd global structure array called dbs. It has "traced_files *" field (singly linked list), which causes eating of CPU time (up to 100% or more) during pass through the list in a while loop of "prune_cache" function. What is root cause? File nss/nsswitch.c has functions which are responsible for loading shared objects and calling the init function. If the init function is invoked two or more times for one shared object, we'll get looped list of traced files. The function "dlopen" return the same handle after second loading of shared object (it is libnss_files.so in our case). But after each loading of shared object nsswitch invokes the init function. So, pointers to structures "traced_file " which are placed in "nss/nss_files/files-init.c" will be queued to "traced_files " also twice. Attached is nscd.gdb.log which shows the issue. # service nscd restart && nice gdb -p $(pidof nscd) -x nscd.gdb && echo "Done"; File nscd.gdb: set pagination off set logging file nscd.gdb.log set logging on handle SIGPIPE nostop noprint pass set follow-fork-mode child set detach-on-fork off watch 'nss_files/files-init.c'::resolv_traced_file->file->next watch 'nss_files/files-init.c'::hst_traced_file->file->next print dbs print 'nss_files/files-init.c'::resolv_traced_file->file print 'nss_files/files-init.c'::hst_traced_file->file continue print dbs print 'nss_files/files-init.c'::resolv_traced_file->file print 'nss_files/files-init.c'::hst_traced_file->file info threads list backtrace quit To avoid this situation, I propose to add check for duplicates to "register_traced_file" function. Patch attached. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46160-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 16:08:57 2019 Return-Path: <glibc-bugs-return-46160-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 114337 invoked by alias); 29 Aug 2019 16:08:56 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 114282 invoked by uid 48); 29 Aug 2019 16:08:52 -0000 From: "oleg_shishlyannikov at epam dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nscd/24949] High CPU load by nscd service Date: Thu, 29 Aug 2019 16:08:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nscd X-Bugzilla-Version: 2.17 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: oleg_shishlyannikov at epam dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: <bug-24949-131-cNrH9zItfJ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24949-131@http.sourceware.org/bugzilla/> References: <bug-24949-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00178.txt.bz2 Content-length: 322 https://sourceware.org/bugzilla/show_bug.cgi?id=24949 --- Comment #1 from Oleg <oleg_shishlyannikov at epam dot com> --- Created attachment 11968 --> https://sourceware.org/bugzilla/attachment.cgi?id=11968&action=edit GDB log file -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46161-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 18:01:18 2019 Return-Path: <glibc-bugs-return-46161-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 91098 invoked by alias); 29 Aug 2019 18:01:17 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 91010 invoked by uid 48); 29 Aug 2019 18:01:13 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nscd/24949] High CPU load by nscd service Date: Thu, 29 Aug 2019 18:01:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nscd X-Bugzilla-Version: 2.17 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: dj at redhat dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc assigned_to Message-ID: <bug-24949-131-HdUfwIGzaU@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24949-131@http.sourceware.org/bugzilla/> References: <bug-24949-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00179.txt.bz2 Content-length: 473 https://sourceware.org/bugzilla/show_bug.cgi?id=24949 Carlos O'Donell <carlos at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |carlos at redhat dot com Assignee|unassigned at sourceware dot org |dj at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46162-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 18:59:13 2019 Return-Path: <glibc-bugs-return-46162-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 55021 invoked by alias); 29 Aug 2019 18:59:13 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 54947 invoked by uid 48); 29 Aug 2019 18:59:09 -0000 From: "sje at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24950] New: Top-of-tree glibc does not build with top-of-tree GCC (stringop-overflow error) Date: Thu, 29 Aug 2019 18:59:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: sje at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24950-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00180.txt.bz2 Content-length: 2161 https://sourceware.org/bugzilla/show_bug.cgi?id=24950 Bug ID: 24950 Summary: Top-of-tree glibc does not build with top-of-tree GCC (stringop-overflow error) Product: glibc Version: unspecified Status: NEW Severity: normal Priority: P2 Component: localedata Assignee: unassigned at sourceware dot org Reporter: sje at gcc dot gnu.org CC: libc-locales at sourceware dot org Target Milestone: --- This bug is discussed at https://sourceware.org/ml/libc-alpha/2019-08/msg00774.html. The GCC folks think that the Glibc sources should be changed to avoid this warning/error. From email string: I am building the latest glibc with the latest GCC and getting an error. I see where, in locale/programs/charmap.h we declare bytes as a zero length array in charseq but I am not sure where the write in locale/programs/ld-ctype.c is. The only line references that GCC seems to be outputing refer to the declaration. cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] In file included from programs/repertoire.h:24, from programs/localedef.h:32, from programs/ld-ctype.c:35: programs/charmap.h:63:17: note: destination object declared here 63 | unsigned char bytes[0]; | ^~~~~ cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] programs/charmap.h:63:17: note: destination object declared here cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] programs/charmap.h:63:17: note: destination object declared here cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] programs/charmap.h:63:17: note: destination object declared here cc1: all warnings being treated as errors ../o-iterator.mk:9: recipe for target '/home/sellcey/tot/obj/glibc64/locale/ld- ctype.o' failed make[2]: *** [/home/sellcey/tot/obj/glibc64/locale/ld-ctype.o] Error 1 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46163-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 23:42:59 2019 Return-Path: <glibc-bugs-return-46163-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 37814 invoked by alias); 29 Aug 2019 23:42:59 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 37755 invoked by uid 55); 29 Aug 2019 23:42:54 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug hurd/19903] Shared mappings not being inherited by children processes Date: Thu, 29 Aug 2019 23:42:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: hurd X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-19903-131-1Nijc6CJM1@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19903-131@http.sourceware.org/bugzilla/> References: <bug-19903-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00181.txt.bz2 Content-length: 819 https://sourceware.org/bugzilla/show_bug.cgi?id=19903 --- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Samuel Thibault <sthibaul@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=c9536b7b9ddb111bded10e7252da28a6826771d1 commit c9536b7b9ddb111bded10e7252da28a6826771d1 Author: Samuel Thibault <samuel.thibault@ens-lyon.org> Date: Fri Aug 30 01:41:50 2019 +0200 hurd: Remove optimizing anonymous maps as __vm_allocate. Optimizing anonymous maps brings bugs, and does not optimize much anyway. [BZ #19903] * sysdeps/mach/hurd/mmap.c (__mmap): Remove optimizing anonymous maps as __vm_allocate. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46164-listarch-glibc-bugs=sources.redhat.com@sourceware.org Thu Aug 29 23:45:55 2019 Return-Path: <glibc-bugs-return-46164-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 41573 invoked by alias); 29 Aug 2019 23:45:55 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 41516 invoked by uid 48); 29 Aug 2019 23:45:50 -0000 From: "samuel.thibault@ens-lyon.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug hurd/19903] Shared mappings not being inherited by children processes Date: Thu, 29 Aug 2019 23:45:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: hurd X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: samuel.thibault@ens-lyon.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status cc resolution Message-ID: <bug-19903-131-aDPRjkEWMO@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19903-131@http.sourceware.org/bugzilla/> References: <bug-19903-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00182.txt.bz2 Content-length: 750 https://sourceware.org/bugzilla/show_bug.cgi?id=19903 Samuel Thibault <samuel.thibault@ens-lyon.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED CC| |samuel.thibault@ens-lyon.or | |g Resolution|--- |FIXED --- Comment #2 from Samuel Thibault <samuel.thibault@ens-lyon.org> --- Fixed by c9536b7b9ddb111bded10e7252da28a6826771d1 ("hurd: Remove optimizing anonymous maps as __vm_allocate.") -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46165-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 30 00:01:02 2019 Return-Path: <glibc-bugs-return-46165-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 62597 invoked by alias); 30 Aug 2019 00:00:50 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 62242 invoked by uid 55); 30 Aug 2019 00:00:33 -0000 From: "joseph at codesourcery dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug hurd/19903] Shared mappings not being inherited by children processes Date: Fri, 30 Aug 2019 00:00:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: hurd X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: joseph at codesourcery dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-19903-131-vYH3K4JlfL@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19903-131@http.sourceware.org/bugzilla/> References: <bug-19903-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00183.txt.bz2 Content-length: 436 https://sourceware.org/bugzilla/show_bug.cgi?id=19903 --- Comment #3 from joseph at codesourcery dot com <joseph at codesourcery dot com> --- When marking a bug as FIXED, please set the target milestone to the first mainline release with the fix (so 2.31 at present) so the bug appears in the automatically-generated list of fixed bugs in NEWS. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46166-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 30 00:10:17 2019 Return-Path: <glibc-bugs-return-46166-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 84841 invoked by alias); 30 Aug 2019 00:10:17 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 84773 invoked by uid 48); 30 Aug 2019 00:10:13 -0000 From: "samuel.thibault@ens-lyon.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug hurd/19903] Shared mappings not being inherited by children processes Date: Fri, 30 Aug 2019 00:10:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: hurd X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: samuel.thibault@ens-lyon.org X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: target_milestone Message-ID: <bug-19903-131-o3yIhaMnmW@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19903-131@http.sourceware.org/bugzilla/> References: <bug-19903-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00184.txt.bz2 Content-length: 467 https://sourceware.org/bugzilla/show_bug.cgi?id=19903 Samuel Thibault <samuel.thibault@ens-lyon.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |2.31 --- Comment #4 from Samuel Thibault <samuel.thibault@ens-lyon.org> --- Oh, right, Ok. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46167-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 30 16:01:54 2019 Return-Path: <glibc-bugs-return-46167-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 85028 invoked by alias); 30 Aug 2019 16:01:54 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 84944 invoked by uid 48); 30 Aug 2019 16:01:50 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/12129] mallopt() M_MXFAST limit anomaly Date: Fri, 30 Aug 2019 16:01:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.12 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-12129-131-9zRsvwM8cf@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12129-131@http.sourceware.org/bugzilla/> References: <bug-12129-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00185.txt.bz2 Content-length: 397 https://sourceware.org/bugzilla/show_bug.cgi?id=12129 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46168-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 30 16:02:04 2019 Return-Path: <glibc-bugs-return-46168-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 85414 invoked by alias); 30 Aug 2019 16:02:03 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 85334 invoked by uid 48); 30 Aug 2019 16:01:58 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/24906] malloc fastbin selection does not take malloc alignment into account Date: Fri, 30 Aug 2019 16:02:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-24906-131-xMizwseqtG@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24906-131@http.sourceware.org/bugzilla/> References: <bug-24906-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00186.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=24906 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=12129 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46169-listarch-glibc-bugs=sources.redhat.com@sourceware.org Fri Aug 30 16:02:04 2019 Return-Path: <glibc-bugs-return-46169-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 85423 invoked by alias); 30 Aug 2019 16:02:03 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 85347 invoked by uid 48); 30 Aug 2019 16:01:58 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug malloc/12129] mallopt() M_MXFAST limit anomaly Date: Fri, 30 Aug 2019 16:02:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: malloc X-Bugzilla-Version: 2.12 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: drepper.fsp at gmail dot com X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-12129-131-emiXqgATlf@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12129-131@http.sourceware.org/bugzilla/> References: <bug-12129-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00187.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=12129 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24906 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46170-listarch-glibc-bugs=sources.redhat.com@sourceware.org Sat Aug 31 16:02:29 2019 Return-Path: <glibc-bugs-return-46170-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 97437 invoked by alias); 31 Aug 2019 16:02:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 97085 invoked by uid 48); 31 Aug 2019 16:02:23 -0000 From: "carlos at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/16291] feature request: provide simpler ways to compute stack and tls boundaries Date: Sat, 31 Aug 2019 16:02:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: 2.19 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: carlos at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-16291-131-vkvQDhkjsJ@http.sourceware.org/bugzilla/> In-Reply-To: <bug-16291-131@http.sourceware.org/bugzilla/> References: <bug-16291-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-08/txt/msg00188.txt.bz2 Content-length: 426 https://sourceware.org/bugzilla/show_bug.cgi?id=16291 --- Comment #54 from Carlos O'Donell <carlos at redhat dot com> --- We also have a bunch of code libphobos for the D runtime that needs low-level TLS details to implement parts of the language. This issue was raised by Debian: https://sourceware.org/ml/libc-alpha/2019-08/msg00875.html -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46171-listarch-glibc-bugs=sources.redhat.com@sourceware.org Sun Sep 01 16:20:16 2019 Return-Path: <glibc-bugs-return-46171-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112451 invoked by alias); 1 Sep 2019 16:20:16 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 110371 invoked by uid 48); 1 Sep 2019 16:20:12 -0000 From: "slyfox at inbox dot ru" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug build/24577] 'make install-headers' fails for riscv64-unknown-linux-gnu: sysdeps/riscv/bits/wordsize.h:28:3: error: #error "rv32i-based targets are not supported" Date: Sun, 01 Sep 2019 16:20:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: build X-Bugzilla-Version: 2.28 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: slyfox at inbox dot ru X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: <bug-24577-131-HevyQOQc6N@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24577-131@http.sourceware.org/bugzilla/> References: <bug-24577-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00000.txt.bz2 Content-length: 1107 https://sourceware.org/bugzilla/show_bug.cgi?id=24577 Sergei Trofimovich <slyfox at inbox dot ru> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #4 from Sergei Trofimovich <slyfox at inbox dot ru> --- Apparently attempt to add CPPFLAGS earlier also introduces scary "error-looking" warning: ... /sys-libs/glibc-2.29-r4/work/build-x86-x86_64-pc-linux-gnu-nptl/bits/stdio_lim.hT 42570:cc1: fatal error: /var/tmp/portage/sys-libs/glibc-2.29-r4/work/build-x86-x86_64-pc-linux-gnu-nptl/libc-modules.h: No such file or directory https://bugs.gentoo.org/692052 I'm assuming glibc does not support headers-only installation without present cross-compiler and it's not just a riscv ports' deficiency. If that is the case I suggest removing 'install-headers' make target. Closing as INVALID. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46172-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Sep 02 15:28:49 2019 Return-Path: <glibc-bugs-return-46172-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 27796 invoked by alias); 2 Sep 2019 15:28:49 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 27597 invoked by uid 48); 2 Sep 2019 15:28:45 -0000 From: "egor at kobylkin dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/12031] iconv -t ascii//translit with Greek characters Date: Mon, 02 Sep 2019 15:28:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: egor at kobylkin dot com X-Bugzilla-Status: REOPENED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: libc-locales at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: attachments.created Message-ID: <bug-12031-131-CS9SLKgs8Q@http.sourceware.org/bugzilla/> In-Reply-To: <bug-12031-131@http.sourceware.org/bugzilla/> References: <bug-12031-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00001.txt.bz2 Content-length: 520 https://sourceware.org/bugzilla/show_bug.cgi?id=12031 --- Comment #18 from Egor Kobylkin <egor at kobylkin dot com> --- Created attachment 11970 --> https://sourceware.org/bugzilla/attachment.cgi?id=11970&action=edit A patch for the full U0370-U03FF Greek/Coptic Unicode range Added all characters from the unicode range. There are quite a few that are rather obscure so this is the best attempt to cover them all nevertheless. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46173-listarch-glibc-bugs=sources.redhat.com@sourceware.org Mon Sep 02 17:27:23 2019 Return-Path: <glibc-bugs-return-46173-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 54047 invoked by alias); 2 Sep 2019 17:27:23 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 53997 invoked by uid 48); 2 Sep 2019 17:27:19 -0000 From: "agushimuso at yahoo dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24957] New: dlopen generate realloc():invalid old size Date: Mon, 02 Sep 2019 17:27:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: agushimuso at yahoo dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24957-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00002.txt.bz2 Content-length: 1008 https://sourceware.org/bugzilla/show_bug.cgi?id=24957 Bug ID: 24957 Summary: dlopen generate realloc():invalid old size Product: glibc Version: unspecified Status: UNCONFIRMED Severity: normal Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: agushimuso at yahoo dot com CC: drepper.fsp at gmail dot com Target Milestone: --- i'm building a wrapper for opencv and load it with dlopen dynamically, but dlopen generate a fault says realloc() : invalid old size, i use RTLD_GLOBAl flag, but other flags such as RTLD_LAZY and RTLD_LOCAL causing dlopen generate invalid argument error (message from dlerror), the error won't showed up if i build standalone library that didn't require external dependencies (loaded with RTLD_GLOBAL flag) i use ubuntu 18.04, gcc 7.4 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46174-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 06:55:21 2019 Return-Path: <glibc-bugs-return-46174-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 92650 invoked by alias); 3 Sep 2019 06:55:21 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 92524 invoked by uid 48); 3 Sep 2019 06:55:17 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/21041] IFUNC system/longjmp in libpthread.so are unsafe Date: Tue, 03 Sep 2019 06:55:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.24 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.25 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: bug_status see_also resolution Message-ID: <bug-21041-131-foBovMTOhH@http.sourceware.org/bugzilla/> In-Reply-To: <bug-21041-131@http.sourceware.org/bugzilla/> References: <bug-21041-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00003.txt.bz2 Content-length: 1070 https://sourceware.org/bugzilla/show_bug.cgi?id=21041 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=19861, | |https://sourceware.org/bugz | |illa/show_bug.cgi?id=20188 Resolution|--- |FIXED --- Comment #24 from Florian Weimer <fweimer at redhat dot com> --- fork was turned into a regular function as part of bug 19861. The vfork fix needed a dynamic linker change and is covered in bug 20188. There are no such IFUNC resolvers left, so this bug is fixed (but there are opportunities for future cleanup). -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46175-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 06:55:21 2019 Return-Path: <glibc-bugs-return-46175-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 92720 invoked by alias); 3 Sep 2019 06:55:21 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 92553 invoked by uid 48); 3 Sep 2019 06:55:17 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/19861] libpthread IFUNC resolver for fork can lead to crash Date: Tue, 03 Sep 2019 06:55:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.22 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.24 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-19861-131-DLklEgpUFT@http.sourceware.org/bugzilla/> In-Reply-To: <bug-19861-131@http.sourceware.org/bugzilla/> References: <bug-19861-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00005.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=19861 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=21041 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46176-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 06:55:22 2019 Return-Path: <glibc-bugs-return-46176-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 92895 invoked by alias); 3 Sep 2019 06:55:22 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 92595 invoked by uid 48); 3 Sep 2019 06:55:18 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/20188] libpthread IFUNC resolver for vfork can lead to crash Date: Tue, 03 Sep 2019 06:55:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.24 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.30 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-20188-131-12ARj6wscB@http.sourceware.org/bugzilla/> In-Reply-To: <bug-20188-131@http.sourceware.org/bugzilla/> References: <bug-20188-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00004.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=20188 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=21041 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46177-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 07:06:37 2019 Return-Path: <glibc-bugs-return-46177-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 118286 invoked by alias); 3 Sep 2019 07:06:37 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 118243 invoked by uid 48); 3 Sep 2019 07:06:33 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24741] ld.so should not require that a versioned symbol is always implemented in the same library Date: Tue, 03 Sep 2019 07:06:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.30 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-24741-131-kuH3BbMYZI@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24741-131@http.sourceware.org/bugzilla/> References: <bug-24741-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00006.txt.bz2 Content-length: 475 https://sourceware.org/bugzilla/show_bug.cgi?id=24741 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugzilla.redhat.com | |/show_bug.cgi?id=1748194 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46178-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 07:28:29 2019 Return-Path: <glibc-bugs-return-46178-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 71049 invoked by alias); 3 Sep 2019 07:28:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 70982 invoked by uid 48); 3 Sep 2019 07:28:25 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug time/24959] New: librt IFUNC resolvers for clock_gettime and clock_* functions other can lead to crashes Date: Tue, 03 Sep 2019 07:28:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: time X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter dependson target_milestone Message-ID: <bug-24959-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00007.txt.bz2 Content-length: 1393 https://sourceware.org/bugzilla/show_bug.cgi?id=24959 Bug ID: 24959 Summary: librt IFUNC resolvers for clock_gettime and clock_* functions other can lead to crashes Product: glibc Version: 2.30 Status: NEW Severity: normal Priority: P2 Component: time Assignee: unassigned at sourceware dot org Reporter: fweimer at redhat dot com Depends on: 24741 Target Milestone: --- Similar to system/longjmp/vfork (bug 20188, bug 19861, and others), programs can fail to load due to the relocation dependency of the IFUNC resolvers for clock_gettime and the other clock_* functions in librt. This is particularly visible if a program uses clock_gettime from libc (from an object which does not link against librt), and also has dynamic objects which are linked against librt. In this case, the librt definition of clock_gettime interposes the libc definition, and its IFUNC resolver may run before librt is relocated (because not all clock_gettime users have a DT_NEEDED dependency on librt). Referenced Bugs: https://sourceware.org/bugzilla/show_bug.cgi?id=24741 [Bug 24741] ld.so should not require that a versioned symbol is always implemented in the same library -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46179-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 07:28:30 2019 Return-Path: <glibc-bugs-return-46179-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 71053 invoked by alias); 3 Sep 2019 07:28:29 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 71006 invoked by uid 48); 3 Sep 2019 07:28:26 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/24741] ld.so should not require that a versioned symbol is always implemented in the same library Date: Tue, 03 Sep 2019 07:28:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: dynamic-link X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: enhancement X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.30 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: blocked Message-ID: <bug-24741-131-M0biT1jB2N@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24741-131@http.sourceware.org/bugzilla/> References: <bug-24741-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00008.txt.bz2 Content-length: 555 https://sourceware.org/bugzilla/show_bug.cgi?id=24741 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Blocks| |24959 Referenced Bugs: https://sourceware.org/bugzilla/show_bug.cgi?id=24959 [Bug 24959] librt IFUNC resolvers for clock_gettime and clock_* functions other can lead to crashes -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46180-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 07:30:33 2019 Return-Path: <glibc-bugs-return-46180-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 83849 invoked by alias); 3 Sep 2019 07:30:33 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 83598 invoked by uid 48); 3 Sep 2019 07:30:22 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug time/24959] librt IFUNC resolvers for clock_gettime and clock_* functions other can lead to crashes Date: Tue, 03 Sep 2019 07:30:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: time X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-24959-131-zey2rcPH40@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24959-131@http.sourceware.org/bugzilla/> References: <bug-24959-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00009.txt.bz2 Content-length: 475 https://sourceware.org/bugzilla/show_bug.cgi?id=24959 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://bugzilla.redhat.com | |/show_bug.cgi?id=1748197 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46181-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 07:49:04 2019 Return-Path: <glibc-bugs-return-46181-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 112961 invoked by alias); 3 Sep 2019 07:49:03 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 112590 invoked by uid 48); 3 Sep 2019 07:48:52 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug time/24959] librt IFUNC resolvers for clock_gettime and clock_* functions other can lead to crashes Date: Tue, 03 Sep 2019 07:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: time X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-24959-131-Hr0a9Wo2um@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24959-131@http.sourceware.org/bugzilla/> References: <bug-24959-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00010.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=24959 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24194 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46183-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 07:49:20 2019 Return-Path: <glibc-bugs-return-46183-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113597 invoked by alias); 3 Sep 2019 07:49:20 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 113534 invoked by uid 48); 3 Sep 2019 07:49:16 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug time/24959] librt IFUNC resolvers for clock_gettime and clock_* functions other can lead to crashes Date: Tue, 03 Sep 2019 07:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: time X-Bugzilla-Version: 2.30 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: Message-ID: <bug-24959-131-yGLpnJYljf@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24959-131@http.sourceware.org/bugzilla/> References: <bug-24959-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00012.txt.bz2 Content-length: 342 https://sourceware.org/bugzilla/show_bug.cgi?id=24959 --- Comment #1 from Florian Weimer <fweimer at redhat dot com> --- Review thread: https://sourceware.org/ml/libc-alpha/2019-08/msg00732.html https://sourceware.org/ml/libc-alpha/2019-09/msg00039.html -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46182-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 07:49:07 2019 Return-Path: <glibc-bugs-return-46182-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 113218 invoked by alias); 3 Sep 2019 07:49:07 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 112714 invoked by uid 48); 3 Sep 2019 07:49:00 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug librt/24194] Non-compatibility symbols for clock_gettime etc. cause unnecessary librt dependencies Date: Tue, 03 Sep 2019 07:49:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: librt X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.30 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: see_also Message-ID: <bug-24194-131-hF99jrzHBW@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24194-131@http.sourceware.org/bugzilla/> References: <bug-24194-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00011.txt.bz2 Content-length: 479 https://sourceware.org/bugzilla/show_bug.cgi?id=24194 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- See Also| |https://sourceware.org/bugz | |illa/show_bug.cgi?id=24959 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46184-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 11:34:09 2019 Return-Path: <glibc-bugs-return-46184-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 101243 invoked by alias); 3 Sep 2019 11:34:08 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 101172 invoked by uid 48); 3 Sep 2019 11:34:04 -0000 From: "orivej at gmx dot fr" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug nptl/23844] pthread_rwlock_trywrlock results in hang Date: Tue, 03 Sep 2019 11:34:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: nptl X-Bugzilla-Version: 2.26 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: orivej at gmx dot fr X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: 2.30 X-Bugzilla-Flags: security- X-Bugzilla-Changed-Fields: cc Message-ID: <bug-23844-131-crbQPUChxm@http.sourceware.org/bugzilla/> In-Reply-To: <bug-23844-131@http.sourceware.org/bugzilla/> References: <bug-23844-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00013.txt.bz2 Content-length: 1197 https://sourceware.org/bugzilla/show_bug.cgi?id=23844 Orivej Desh <orivej at gmx dot fr> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |orivej at gmx dot fr --- Comment #21 from Orivej Desh <orivej at gmx dot fr> --- We have diagnosed that this bug causes subversion server (svnserve) to hang under load [1] in Ubuntu 18.04, which is based on glibc 2.27. We are going to ask Ubuntu to package the bugfix. However, could you also release it in the release/2.27/master branch (if this is not against your maintenance policy — I see the latest commit there was on 2019-07-15) so that other distributions that ship glibc 2.27 would have a chance to release the fix before hitting the bug? [1] rwlock_rdlock: https://svn.apache.org/viewvc/subversion/tags/1.12.2/subversion/libsvn_subr/cache-membuffer.c?view=markup#l836 rwlock_trywrlock: https://svn.apache.org/viewvc/subversion/tags/1.12.2/subversion/libsvn_subr/cache-membuffer.c?view=markup#l866 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46185-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 12:57:46 2019 Return-Path: <glibc-bugs-return-46185-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 107061 invoked by alias); 3 Sep 2019 12:57:45 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 107015 invoked by uid 55); 3 Sep 2019 12:57:41 -0000 From: "cvs-commit at gcc dot gnu.org" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24950] Top-of-tree glibc does not build with top-of-tree GCC (stringop-overflow error) Date: Tue, 03 Sep 2019 12:57:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: cvs-commit at gcc dot gnu.org X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: <bug-24950-131-eOgQ0dwRss@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24950-131@http.sourceware.org/bugzilla/> References: <bug-24950-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00014.txt.bz2 Content-length: 1739 https://sourceware.org/bugzilla/show_bug.cgi?id=24950 --- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Florian Weimer <fw@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=glibc.git;h=1471fa556afb428c4a4c46cf5543a4101d5bcf91 commit 1471fa556afb428c4a4c46cf5543a4101d5bcf91 Author: Florian Weimer <fweimer@redhat.com> Date: Tue Sep 3 14:01:39 2019 +0200 localedef: Use initializer for flexible array member [BZ #24950] struct charseq used a zero-length array instead of a flexible array member. This required a strange construct to initialize struct charseq objects, and GCC 10 warns about that: cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] In file included from programs/repertoire.h:24, from programs/localedef.h:32, from programs/ld-ctype.c:35: programs/charmap.h:63:17: note: destination object declared here 63 | unsigned char bytes[0]; | ^~~~~ cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] programs/charmap.h:63:17: note: destination object declared here cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] programs/charmap.h:63:17: note: destination object declared here cc1: error: writing 1 byte into a region of size 0 [-Werror=stringop-overflow=] programs/charmap.h:63:17: note: destination object declared here The change makes the object physically const, but it is not expected to be modified. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46186-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 13:00:29 2019 Return-Path: <glibc-bugs-return-46186-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 127628 invoked by alias); 3 Sep 2019 13:00:28 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 121635 invoked by uid 48); 3 Sep 2019 13:00:09 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24950] Top-of-tree glibc does not build with top-of-tree GCC (stringop-overflow error) Date: Tue, 03 Sep 2019 13:00:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.30 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc assigned_to target_milestone Message-ID: <bug-24950-131-S57oQsdjvr@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24950-131@http.sourceware.org/bugzilla/> References: <bug-24950-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00015.txt.bz2 Content-length: 624 https://sourceware.org/bugzilla/show_bug.cgi?id=24950 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fweimer at redhat dot com Assignee|unassigned at sourceware dot org |fweimer at redhat dot com Target Milestone|--- |2.30 --- Comment #2 from Florian Weimer <fweimer at redhat dot com> --- Fixed in glibc 2.31. -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46187-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 13:00:58 2019 Return-Path: <glibc-bugs-return-46187-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 130534 invoked by alias); 3 Sep 2019 13:00:57 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 130345 invoked by uid 48); 3 Sep 2019 13:00:53 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24950] Top-of-tree glibc does not build with top-of-tree GCC (stringop-overflow error) Date: Tue, 03 Sep 2019 13:00:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: target_milestone Message-ID: <bug-24950-131-ItaTYyCzi9@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24950-131@http.sourceware.org/bugzilla/> References: <bug-24950-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00016.txt.bz2 Content-length: 376 https://sourceware.org/bugzilla/show_bug.cgi?id=24950 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|2.30 |2.31 -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46188-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 13:01:18 2019 Return-Path: <glibc-bugs-return-46188-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 729 invoked by alias); 3 Sep 2019 13:01:18 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 682 invoked by uid 48); 3 Sep 2019 13:01:14 -0000 From: "fweimer at redhat dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug localedata/24950] Top-of-tree glibc does not build with top-of-tree GCC (stringop-overflow error) Date: Tue, 03 Sep 2019 13:01:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: localedata X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: fweimer at redhat dot com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: fweimer at redhat dot com X-Bugzilla-Target-Milestone: 2.31 X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: <bug-24950-131-EMcWnqSjlq@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24950-131@http.sourceware.org/bugzilla/> References: <bug-24950-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00017.txt.bz2 Content-length: 507 https://sourceware.org/bugzilla/show_bug.cgi?id=24950 Florian Weimer <fweimer at redhat dot com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #3 from Florian Weimer <fweimer at redhat dot com> --- . -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46189-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 22:43:59 2019 Return-Path: <glibc-bugs-return-46189-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 41645 invoked by alias); 3 Sep 2019 22:43:58 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 41573 invoked by uid 48); 3 Sep 2019 22:43:53 -0000 From: "msebor at gmail dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug locale/24962] New: -Warray-bounds on stpcpy to _nl_category_names.str Date: Tue, 03 Sep 2019 22:43:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: locale X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: msebor at gmail dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter target_milestone Message-ID: <bug-24962-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00018.txt.bz2 Content-length: 3500 https://sourceware.org/bugzilla/show_bug.cgi?id=24962 Bug ID: 24962 Summary: -Warray-bounds on stpcpy to _nl_category_names.str Product: glibc Version: unspecified Status: UNCONFIRMED Severity: normal Priority: P2 Component: locale Assignee: unassigned at sourceware dot org Reporter: msebor at gmail dot com Target Milestone: --- Testing another recent improvement to GCC 10 to detect past-the-end accesses to struct members by built-in functions triggers the following warning. Like in bug 24950, this -Warray-bounds improvement brings GCC detection closer to _FORTIFY_SOURCE which also diagnoses such accesses. In file included from ../sysdeps/generic/hp-timing-common.h:38, from ../sysdeps/x86/hp-timing.h:53, from ../nptl/descr.h:27, from ../sysdeps/x86_64/nptl/tls.h:130, from ../include/errno.h:25, from ../string/argz.h:23, from ../include/argz.h:3, from setlocale.c:19: setlocale.c: In function ‘new_composite_name’: ../include/string.h:88:30: warning: ‘__builtin_stpcpy’ offset 1 from the object at ‘_nl_category_names’ is out of the bounds of referenced subobject ‘str’ with type ‘char[]’ at offset 0 [-Warray-bounds] 88 | # define __stpcpy(dest, src) __builtin_stpcpy (dest, src) | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~ setlocale.c:183:6: note: in expansion of macro ‘__stpcpy’ 183 | p = __stpcpy (p, _nl_category_names.str + _nl_category_name_idxs[i]); | ^~~~~~~~ In file included from setlocale.c:27: localeinfo.h:198:8: note: subobject ‘str’ declared here 198 | char str[0]; | ^~~ A small test case that reproduces the problem is as follows: $ cat a.c && gcc -O2 -S -Wall -Wextra -Wpedantic a.c extern union { struct { char a[8]; }; char s[0]; } u; void f (const char *s) { __builtin_stpcpy (u.s, s); // -Warray-bounds } void g (const char *s) { __builtin___stpcpy_chk (u.s, s, __builtin_object_size (u.s, 2)); // -Wstringop-overflow } a.c:3:8: warning: ISO C forbids zero-size array ‘s’ [-Wpedantic] 3 | char s[0]; | ^ a.c: In function ‘f’: a.c:8:3: warning: ‘__builtin_strcpy’ offset 1 from the object at ‘u’ is out of the bounds of referenced subobject ‘s’ with type ‘char[]’ at offset 0 [-Warray-bounds] 8 | __builtin_stpcpy (u.s, s); // -Warray-bounds | ^~~~~~~~~~~~~~~~~~~~~~~~~ a.c:3:8: note: subobject ‘s’ declared here 3 | char s[0]; | ^ a.c: In function ‘g’: a.c:13:3: warning: ‘__builtin___strcpy_chk’ offset 1 from the object at ‘u’ is out of the bounds of referenced subobject ‘s’ with type ‘char[]’ at offset 0 [-Warray-bounds] 13 | __builtin___stpcpy_chk (u.s, s, __builtin_object_size (u.s, 2)); // -Wstringop-overflow | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ a.c:3:8: note: subobject ‘s’ declared here 3 | char s[0]; | ^ -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46190-listarch-glibc-bugs=sources.redhat.com@sourceware.org Tue Sep 03 22:51:04 2019 Return-Path: <glibc-bugs-return-46190-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 71249 invoked by alias); 3 Sep 2019 22:51:02 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 71124 invoked by uid 48); 3 Sep 2019 22:50:57 -0000 From: "msebor at gmail dot com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug locale/24962] -Warray-bounds on stpcpy to _nl_category_names.str Date: Tue, 03 Sep 2019 22:51:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: locale X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: msebor at gmail dot com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: <bug-24962-131-MXxEmRpQcL@http.sourceware.org/bugzilla/> In-Reply-To: <bug-24962-131@http.sourceware.org/bugzilla/> References: <bug-24962-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00019.txt.bz2 Content-length: 999 https://sourceware.org/bugzilla/show_bug.cgi?id=24962 --- Comment #1 from Martin Sebor <msebor at gmail dot com> --- A possible fix is to write into the first byte of the _nl_category_names union instead: diff --git a/locale/setlocale.c b/locale/setlocale.c index 9bd35454b9..cfad1c8dec 100644 --- a/locale/setlocale.c +++ b/locale/setlocale.c @@ -180,7 +180,9 @@ new_composite_name (int category, const char *newnames[__LC_LAST]) const char *name = (category == LC_ALL ? newnames[i] : category == i ? newnames[0] : _nl_global_locale.__names[i]); - p = __stpcpy (p, _nl_category_names.str + _nl_category_name_idxs[i]); + const char *s = + (const char *)&_nl_category_names + _nl_category_name_idxs[i]; + p = __stpcpy (p, s); *p++ = '='; p = __stpcpy (p, name); *p++ = ';'; -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46191-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Sep 04 03:38:34 2019 Return-Path: <glibc-bugs-return-46191-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 103700 invoked by alias); 4 Sep 2019 03:38:33 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 103619 invoked by uid 48); 4 Sep 2019 03:38:30 -0000 From: "yisheng.xys@alibaba-inc.com" <sourceware-bugzilla@sourceware.org> To: glibc-bugs@sourceware.org Subject: [Bug libc/24963] New: deadlock between freopen and fclose Date: Wed, 04 Sep 2019 03:38:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: glibc X-Bugzilla-Component: libc X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: critical X-Bugzilla-Who: yisheng.xys@alibaba-inc.com X-Bugzilla-Status: UNCONFIRMED X-Bugzilla-Resolution: X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version bug_status bug_severity priority component assigned_to reporter cc target_milestone Message-ID: <bug-24963-131@http.sourceware.org/bugzilla/> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-SW-Source: 2019-09/txt/msg00020.txt.bz2 Content-length: 1032 https://sourceware.org/bugzilla/show_bug.cgi?id=24963 Bug ID: 24963 Summary: deadlock between freopen and fclose Product: glibc Version: unspecified Status: UNCONFIRMED Severity: critical Priority: P2 Component: libc Assignee: unassigned at sourceware dot org Reporter: yisheng.xys@alibaba-inc.com CC: drepper.fsp at gmail dot com Target Milestone: --- we find a deadlock between fclose and freopen as following: CPU0 CPU1 freopen fclose _IO_acquire_lock (fp) _IO_un_link _IO_file_close_it _IO_lock_lock (list_all_lock); _IO_un_link _IO_lock_lock (list_all_lock)<-wait here _IO_flockfile ((_IO_FILE *) fp); <-- wait here -- You are receiving this mail because: You are on the CC list for the bug. >From glibc-bugs-return-46192-listarch-glibc-bugs=sources.redhat.com@sourceware.org Wed Sep 04 03:58:19 2019 Return-Path: <glibc-bugs-return-46192-listarch-glibc-bugs=sources.redhat.com@sourceware.org> Delivered-To: listarch-glibc-bugs@sources.redhat.com Received: (qmail 29167 invoked by alias); 4 Sep 2019 03:58:18 -0000 Mailing-List: contact glibc-bugs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: <glibc-bugs.sourceware.org> List-Subscribe: <mailto:glibc-bugs-subscribe@sourceware.org> List-Post: <mailto:glibc-bugs@sourceware.org> List-Help: <mailto:glibc-bugs-help@sourceware.org>, <http://sourceware.org/lists.html#faqs> Sender: glibc-bugs-owner@sourceware.org Delivered-To: mailing list glibc-bugs@sourceware.org Received: (qmail 29160 invoked by uid 89); 4 Sep 2019 03:58:18 -0000 Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=3.3 required=5.0 tests=AWL,BAYES_50,HDRS_LCASE_IMGONLY,HTML_IMAGE_ONLY_28,HTML_IMAGE_RATIO_02,HTML_MESSAGE,KAM_SHORT,SPF_HELO_PASS,SPF_PASS autolearn=no version=3.3.1 spammy=HContent-type:charset, browser, saudi, arabia X-HELO: ecmme.com Received: from Unknown (HELO ecmme.com) (107.150.52.186) by sourceware.org (qpsmtpd/0.93/v0.84-503-g423c35a) with ESMTP; Wed, 04 Sep 2019 03:58:16 +0000 Received: from ecmme.com (localhost [127.0.0.1]) by ecmme.com (8.14.4/8.14.4) with ESMTP id x843wDpU026014 for <glibc-bugs@sourceware.org>; Wed, 4 Sep 2019 06:58:14 +0300 Received: (from apache@localhost) by ecmme.com (8.14.4/8.14.4/Submit) id x843wDIE026012; Wed, 4 Sep 2019 06:58:13 +0300 Date: Wed, 04 Sep 2019 03:58:00 -0000 From: "HPM Services" <info@ecmme.com> To: glibc-bugs@sourceware.org Reply-To: "HPM Services" <info@ecmme.com> Message-ID: <20190903155910.73028944@ecmme.com> MIME-Version: 1.0 Subject: Sterilize & Clean Your Space & Be Safe. Content-length: 454 Content-Type: text/plain Content-Disposition: inline Content-Transfer-Encoding: 8bit X-SW-Source: 2019-09/txt/msg00021.txt.bz2 Email not displaying correctly? View it in your browser | Share it You are seeing this Email in Plain Text Version; Switch to HTML or Click this link http://dits.ws/a/44361 to View it properly. info@hpmlb.com Subscription Information: This email was sent to glibc-bugs@sourceware.org because you are Subscribed to Saudi Arabia List Click Here to permanently Unsubscribe from this List. Sent to you by: DIGITAL ITS | Tel: +961 5 464 323
next parent reply other threads:[~2019-08-05 11:34 UTC|newest] Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top [not found] <bug-22853-131@http.sourceware.org/bugzilla/> 2019-08-05 11:34 ` fweimer at redhat dot com [this message] 2020-03-10 19:46 ` adhemerval.zanella at linaro dot org
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