From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 24040 invoked by alias); 9 Sep 2012 08:40:22 -0000 Received: (qmail 24023 invoked by uid 22791); 9 Sep 2012 08:40:22 -0000 X-SWARE-Spam-Status: No, hits=-1.7 required=5.0 tests=ALL_TRUSTED,AWL,BAYES_00,SARE_BAYES_5x8,SARE_BAYES_6x8,SARE_BAYES_7x8,TW_DB X-Spam-Check-By: sourceware.org Received: from localhost (HELO sourceware.org) (127.0.0.1) by sourceware.org (qpsmtpd/0.43rc1) with ESMTP; Sun, 09 Sep 2012 08:40:00 +0000 From: "anton.kochkov at gmail dot com" To: gdb-prs@sourceware.org Subject: [Bug gdb/14564] New: ./common/linux-ptrace.c:117: internal-error: linux_ptrace_test_ret_to_nx: Assertion `WIFSTOPPED (status)' failed. Date: Sun, 09 Sep 2012 08:40:00 -0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: gdb X-Bugzilla-Component: gdb X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: anton.kochkov at gmail dot com X-Bugzilla-Status: NEW X-Bugzilla-Priority: P2 X-Bugzilla-Assigned-To: unassigned at sourceware dot org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: X-Bugzilla-URL: http://sourceware.org/bugzilla/ Auto-Submitted: auto-generated Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Mailing-List: contact gdb-prs-help@sourceware.org; run by ezmlm Precedence: bulk List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: gdb-prs-owner@sourceware.org X-SW-Source: 2012-q3/txt/msg00325.txt.bz2 http://sourceware.org/bugzilla/show_bug.cgi?id=3D14564 Bug #: 14564 Summary: ./common/linux-ptrace.c:117: internal-error: linux_ptrace_test_ret_to_nx: Assertion `WIFSTOPPED (status)' failed. Product: gdb Version: 7.5 Status: NEW Severity: normal Priority: P2 Component: gdb AssignedTo: unassigned@sourceware.org ReportedBy: anton.kochkov@gmail.com Classification: Unclassified Here is full session log: =E2=94=8C=E2=94=80[ xvilka@XLaptop ] [ 4:08:44 ] ~=20 =E2=94=94>gdb gdb GNU gdb (Gentoo 7.5 p1) 7.5 Copyright (C) 2012 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "i686-pc-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /usr/bin/gdb...(no debugging symbols found)...done. (gdb) run elinks Starting program: /usr/bin/gdb elinks ./common/linux-ptrace.c:117: internal-error: linux_ptrace_test_ret_to_nx: Assertion `WIFSTOPPED (status)' failed. A problem internal to GDB has been detected, further debugging may prove unreliable. Quit this debugging session? (y or n) n ./common/linux-ptrace.c:117: internal-error: linux_ptrace_test_ret_to_nx: Assertion `WIFSTOPPED (status)' failed. A problem internal to GDB has been detected, further debugging may prove unreliable. Create a core file of GDB? (y or n) N (gdb) n Cannot execute this command while the selected thread is running. (gdb) q A debugging session is active. Inferior 1 [process 4439] will be killed. Quit anyway? (y or n) y Here is uname: Linux XLaptop 3.5.1-hardened #1 PREEMPT Sun Aug 12 16:29:19 MSK 2012 i686 Intel(R) Celeron(R) CPU 743 @ 1.30GHz GenuineIntel GNU/Linux Here is part of dmesg (PaX) error: [2396058.354252] PAX: execution attempt in: , aa1d2000-aa1d5000 aa1d2000 [2396058.354259] PAX: terminating task: /usr/bin/gdb(gdb):15808, uid/euid: 1000/1000, PC: aa1d2000, SP: bb6d5690 [2396058.354262] PAX: bytes at PC: cc 00 00 00 00 00 00 00 00 00 00 00 00 0= 0 00 00 00 00 00 00=20 [2396058.354276] PAX: bytes at SP-4: aa1d2000 00000000 00000000 00000000 00000000 ffffffff 00000000 00000000 176cba91 00004200 00003dbd 00000000 0000003f 00003dbd=20 00003dbd 00000000 cc6c4300 00003dbd 00003dbd 00000000 186d46f4=20 [2396058.354319] grsec: denied resource overstep by requesting 4096 for RLIMIT_CORE against limit 0 for /usr/bin/gdb[gdb:15808] uid/euid:1000/1000= =20 gid/egid:1000/1000, parent /usr/bin/gdb[gdb:15802] uid/euid:1000/1000 gid/egid:1000/1000 [2400796.221781] PAX: execution attempt in: , a486b000-a486e000 a486b000 [2400796.221789] PAX: terminating task: /usr/bin/gdb(gdb):4442, uid/euid: 1000/1000, PC: a486b000, SP: b4bb9440 [2400796.221792] PAX: bytes at PC: cc 00 00 00 00 00 00 00 00 00 00 00 00 0= 0 00 00 00 00 00 00=20 [2400796.221807] PAX: bytes at SP-4: a486b000 00000000 00000000 00000000 00000000 ffffffff 00000000 00000000 16505a91 00004200 00001157 00000000 0000003f 00001157=20 00001157 00000000 4742b000 00001157 00001157 00000000 1750e6f4=20 [2400796.221846] grsec: denied resource overstep by requesting 4096 for RLIMIT_CORE against limit 0 for /usr/bin/gdb[gdb:4442] uid/euid:1000/1000=20 gid/egid:1000/1000, parent /usr/bin/gdb[gdb:4437] uid/euid:1000/1000 gid/egid:1000/1000 --=20 Configure bugmail: http://sourceware.org/bugzilla/userprefs.cgi?tab=3Demail ------- You are receiving this mail because: ------- You are on the CC list for the bug.