From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#23028: 24.5; Emacs crashes when caching an image Date: Wed, 16 Mar 2016 19:06:41 +0200 Message-ID: <83oaae9wta.fsf@gnu.org> References: <20160316110534.GC24420@pestilenz.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1458148104 21263 80.91.229.3 (16 Mar 2016 17:08:24 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 16 Mar 2016 17:08:24 +0000 (UTC) Cc: 23028-done@debbugs.gnu.org To: Christian Kellermann Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Mar 16 18:08:13 2016 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by plane.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1agEvc-0003Zb-0Y for geb-bug-gnu-emacs@m.gmane.org; Wed, 16 Mar 2016 18:08:12 +0100 Original-Received: from localhost ([::1]:57606 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1agEva-0000Nt-NZ for geb-bug-gnu-emacs@m.gmane.org; Wed, 16 Mar 2016 13:08:10 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:60809) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1agEvW-0000NT-Ev for bug-gnu-emacs@gnu.org; Wed, 16 Mar 2016 13:08:07 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1agEvT-00067L-30 for bug-gnu-emacs@gnu.org; Wed, 16 Mar 2016 13:08:06 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:53271) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1agEvS-000674-VX for bug-gnu-emacs@gnu.org; Wed, 16 Mar 2016 13:08:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1agEvS-000449-Rj for bug-gnu-emacs@gnu.org; Wed, 16 Mar 2016 13:08:02 -0400 Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-To: bug-gnu-emacs@gnu.org Resent-Date: Wed, 16 Mar 2016 17:08:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: cc-closed 23028 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Mail-Followup-To: 23028@debbugs.gnu.org, eliz@gnu.org, ckeen@pestilenz.org Original-Received: via spool by 23028-done@debbugs.gnu.org id=D23028.145814803415545 (code D ref 23028); Wed, 16 Mar 2016 17:08:02 +0000 Original-Received: (at 23028-done) by debbugs.gnu.org; 16 Mar 2016 17:07:14 +0000 Original-Received: from localhost ([127.0.0.1]:50393 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1agEug-00042e-Cs for submit@debbugs.gnu.org; Wed, 16 Mar 2016 13:07:14 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:41345) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1agEue-00042S-Gs for 23028-done@debbugs.gnu.org; Wed, 16 Mar 2016 13:07:12 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1agEuV-0005ls-Vt for 23028-done@debbugs.gnu.org; Wed, 16 Mar 2016 13:07:07 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:36853) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1agEuV-0005lo-SR; Wed, 16 Mar 2016 13:07:03 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:1415 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_128_CBC_SHA1:128) (Exim 4.82) (envelope-from ) id 1agEuU-0008U2-Gs; Wed, 16 Mar 2016 13:07:03 -0400 In-reply-to: <20160316110534.GC24420@pestilenz.org> (message from Christian Kellermann on Wed, 16 Mar 2016 12:05:34 +0100) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 X-BeenThere: bug-gnu-emacs@gnu.org List-Id: "Bug reports for GNU Emacs, the Swiss army knife of text editors" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:114977 Archived-At: > Date: Wed, 16 Mar 2016 12:05:34 +0100 > From: Christian Kellermann > > I cannot give a recipe for this crash as it happens after running > approximately for a week. I ran emacs compiled with debugging symbols > and in gdb to get a backtrace which I will include below: > > Program received signal SIGSEGV, Segmentation fault. > 0x000000000064b962 in cache_image (f=0xde02648, img=0x28330980) at image.c:1782 > 1782 for (i = 0; i < c->used; ++i) > (gdb) bt full > #0 0x000000000064b962 in cache_image (f=0xde02648, img=0x28330980) at image.c:1782 > c = 0x0 > i = 0 Thanks. I've committed a fix for this problem in the upcoming Emacs 25.1.