From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: by sourceware.org (Postfix, from userid 48) id 1AF3F3857810; Mon, 15 Mar 2021 11:45:55 +0000 (GMT) DKIM-Filter: OpenDKIM Filter v2.11.0 sourceware.org 1AF3F3857810 From: "shanzhikun at gmail dot com" To: glibc-bugs@sourceware.org Subject: [Bug dynamic-link/19329] dl-tls.c assert failure at concurrent pthread_create and dlopen Date: Mon, 15 Mar 2021 11:45:54 +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: shanzhikun 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: In-Reply-To: References: 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-BeenThere: glibc-bugs@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Glibc-bugs mailing list List-Unsubscribe: , List-Archive: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 15 Mar 2021 11:45:56 -0000 https://sourceware.org/bugzilla/show_bug.cgi?id=3D19329 Sdrkun changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |shanzhikun at gmail dot com --- Comment #30 from Sdrkun --- (In reply to Szabolcs Nagy from comment #29) > i have a new patch set that includes a different fix for this bug: > https://sourceware.org/pipermail/libc-alpha/2021-February/122626.html >=20 > the new fix takes the dlopen lock at thread creation time instead > of just using atomics (which cannot work for fixing the same race > with dlclose: bug 27111). >=20 > using atomics is still necessary for tls access. >=20 > it will likely take a few review iterations to get this in glibc. Hi,Szabolcs,=20 Do you know when will these patches be reviewed? Their Delegate is still Nobody, https://patchwork.sourceware.org/project/glibc/list/?series=3D1673. --=20 You are receiving this mail because: You are on the CC list for the bug.=