From unknown Sat Aug 16 13:03:38 2025 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-Mailer: MIME-tools 5.509 (Entity 5.509) Content-Type: text/plain; charset=utf-8 From: bug#6919 <6919@debbugs.gnu.org> To: bug#6919 <6919@debbugs.gnu.org> Subject: Status: Random crashes during garbage collection Reply-To: bug#6919 <6919@debbugs.gnu.org> Date: Sat, 16 Aug 2025 20:03:38 +0000 retitle 6919 Random crashes during garbage collection reassign 6919 emacs,w32 submitter 6919 Juanma Barranquero severity 6919 normal thanks From debbugs-submit-bounces@debbugs.gnu.org Thu Aug 26 08:56:11 2010 Received: (at submit) by debbugs.gnu.org; 26 Aug 2010 12:56:11 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Ooc02-0001nO-Dy for submit@debbugs.gnu.org; Thu, 26 Aug 2010 08:56:10 -0400 Received: from mx10.gnu.org ([199.232.76.166]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Oobzz-0001nI-Bw for submit@debbugs.gnu.org; Thu, 26 Aug 2010 08:56:08 -0400 Received: from lists.gnu.org ([199.232.76.165]:43265) by monty-python.gnu.org with esmtps (TLS-1.0:DHE_RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1Ooc1M-0002do-FF for submit@debbugs.gnu.org; Thu, 26 Aug 2010 08:57:32 -0400 Received: from [140.186.70.92] (port=43952 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1Ooc1L-0007W1-1C for bug-gnu-emacs@gnu.org; Thu, 26 Aug 2010 08:57:32 -0400 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on eggs.gnu.org X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,FREEMAIL_FROM, RCVD_IN_DNSWL_NONE,T_DKIM_INVALID autolearn=unavailable version=3.3.1 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1Ooc1J-0006BZ-Ns for bug-gnu-emacs@gnu.org; Thu, 26 Aug 2010 08:57:30 -0400 Received: from mail-gx0-f169.google.com ([209.85.161.169]:34222) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Ooc1J-0006BS-Ka for bug-gnu-emacs@gnu.org; Thu, 26 Aug 2010 08:57:29 -0400 Received: by gxk9 with SMTP id 9so851272gxk.0 for ; Thu, 26 Aug 2010 05:57:28 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:mime-version:received:from:date :message-id:subject:to:content-type:content-transfer-encoding; bh=da2M/szqLcLwAsHSES846XuFyLCZ7KJamBvEDVmVAgI=; b=Lwn0K0UAetvVfiXdmKj4gvXQP6ezERdcxSNRsfTaPVN2DEzaTfH84l2PU/+id2n9vW kScgYpRPkJrwchFdiXjQt7DYewMfvaX0Xn7llbJaJFp62uJlbi4MFvJyi9uaMPbt5dxF QXBg3TKZumgZAUhIBtFsVRvJfOg9Fi3NA/k00= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:from:date:message-id:subject:to:content-type :content-transfer-encoding; b=xAl3NQ1CKkTn227OELizr/uVTtCthOhq5uN+lx7/T+y6wLy3NR+cnpPmF5Wi9ixIJs 9cBkFQoZ+mFfD1fV12m9ArqkTbysan3n7iyUd0KrJA0xVy8TkuzpxZN4j9AzJ0kyNWlR Un/IqVqRoHTsQwvy7YDikUseDCqZjgBJSgosM= Received: by 10.150.143.7 with SMTP id q7mr35758ybd.241.1282827448386; Thu, 26 Aug 2010 05:57:28 -0700 (PDT) MIME-Version: 1.0 Received: by 10.231.151.132 with HTTP; Thu, 26 Aug 2010 05:56:48 -0700 (PDT) From: Juanma Barranquero Date: Thu, 26 Aug 2010 14:56:48 +0200 Message-ID: Subject: Random crashes during garbage collection To: Bug-Gnu-Emacs Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 2) X-detected-operating-system: by monty-python.gnu.org: GNU/Linux 2.6, seldom 2.4 (older, 4) X-Spam-Score: -3.4 (---) X-Debbugs-Envelope-To: submit X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -4.4 (----) Version: 24.0.50 Package: emacs,w32 This is a compilation of the trunk, configured with --no-opt, on Windows, built with the Twilight Dragon Media release of MinGW: C:\...\src> gcc.exe --version gcc.exe (TDM-2 mingw32) 4.4.1-dw2 I update from the trunk, recompile with cd lisp make update-subdirs make cvs-update make install and I get random crashes during garbage collection (two examples follow). It has not happened so far with an optimized build from the same sources. I cannot repeat the crash at will, so this is just for informational purpos= es. =C2=A0 =C2=A0 Juanma Program received signal SIGTRAP, Trace/breakpoint trap. [Switching to Thread 2140.0xc7c] 0x762322a2 in KERNELBASE!DeleteAce () from C:\Windows\syswow64\KernelBase.d= ll (gdb) bt #0 0x762322a2 in KERNELBASE!DeleteAce () from C:\Windows\syswow64\KernelBase.dll #1 0x0131eae3 in w32_abort () at w32fns.c:7237 #2 0x012cad19 in relinquish () at ralloc.c:343 #3 0x012cb8c9 in r_alloc_sbrk (size=3D-372736) at ralloc.c:885 #4 0x011035b3 in _free_internal_nolock (ptr=3D0x34e2000) at gmalloc.c:1261 #5 0x0110393d in _free_internal (ptr=3D0x34e2000) at gmalloc.c:1354 #6 0x0110396b in e_free (ptr=3D0x34e2000) at gmalloc.c:1369 #7 0x01041c2f in emacs_blocked_free (ptr=3D0x34e2000, ptr2=3D0x33edd00) at alloc.c:1178 #8 0x0110395e in e_free (ptr=3D0x34e2000) at gmalloc.c:1367 #9 0x0104162c in lisp_free (block=3D0x34e2000) at alloc.c:865 #10 0x0104285c in compact_small_strings () at alloc.c:2218 #11 0x01042677 in sweep_strings () at alloc.c:2098 #12 0x01049594 in gc_sweep () at alloc.c:5703 #13 0x01047885 in Fgarbage_collect () at alloc.c:5060 [...etc...] Lisp Backtrace: "require" (0x88a654) "read-kbd-macro" (0x88add4) 0x1344f5d PVEC_COMPILED 0x133848d PVEC_SUBR "macroexpand" (0x88b4c8) "byte-optimize-form-code-walker" (0x88b784) "byte-optimize-form" (0x88ba4c) "mapcar" (0x88bbe4) "byte-optimize-form-code-walker" (0x88bea4) "byte-optimize-form" (0x88c164) "byte-optimize-body" (0x88c424) "byte-optimize-form-code-walker" (0x88c6e4) "byte-optimize-form" (0x88c9ac) "byte-optimize-form-code-walker" (0x88cc64) "byte-optimize-form" (0x88cf24) "byte-optimize-form-code-walker" (0x88d1e4) "byte-optimize-form" (0x88d4a4) "byte-compile-top-level" (0x88d764) "byte-compile-lambda" (0x88da24) "byte-compile-file-form-defmumble" (0x88dce4) "byte-compile-file-form-defun" (0x88df94) "byte-compile-file-form" (0x88e244) 0x2f3b705 PVEC_COMPILED "funcall" (0x88e500) "byte-compile-from-buffer" (0x88e994) "byte-compile-file" (0x88ebb0) "batch-byte-compile-file" (0x88f094) "batch-byte-compile" (0x88f354) "command-line-1" (0x88f624) "command-line" (0x88f8e4) "normal-top-level" (0x88fb00) (gdb) Program received signal SIGTRAP, Trace/breakpoint trap. [Switching to Thread 2852.0x428] 0x762322a2 in KERNELBASE!DeleteAce () from C:\Windows\syswow64\KernelBase.d= ll (gdb) bt #0 0x762322a2 in KERNELBASE!DeleteAce () from C:\Windows\syswow64\KernelBase.dll #1 0x0131eae3 in w32_abort () at w32fns.c:7237 #2 0x012cad19 in relinquish () at ralloc.c:343 #3 0x012cb8c9 in r_alloc_sbrk (size=3D-450560) at ralloc.c:885 #4 0x011035b3 in _free_internal_nolock (ptr=3D0x348e000) at gmalloc.c:1261 #5 0x0110393d in _free_internal (ptr=3D0x348e000) at gmalloc.c:1354 #6 0x0110396b in e_free (ptr=3D0x348e000) at gmalloc.c:1369 #7 0x01041c2f in emacs_blocked_free (ptr=3D0x348e000, ptr2=3D0x2edcc08) at alloc.c:1178 #8 0x0110395e in e_free (ptr=3D0x348e000) at gmalloc.c:1367 #9 0x0104162c in lisp_free (block=3D0x348e000) at alloc.c:865 #10 0x01049f84 in gc_sweep () at alloc.c:6042 #11 0x01047885 in Fgarbage_collect () at alloc.c:5060 [...etc...] Lisp Backtrace: "eval-buffer" (0x88e104) "load-with-code-conversion" (0x88e3d0) "load" (0x88ea14) "byte-code" (0x88ec24) "load" (0x88f354) "command-line-1" (0x88f624) "command-line" (0x88f8e4) "normal-top-level" (0x88fb00) (gdb) From debbugs-submit-bounces@debbugs.gnu.org Wed Jul 06 20:07:28 2011 Received: (at 6919-done) by debbugs.gnu.org; 7 Jul 2011 00:07:29 +0000 Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Qec7s-0001zi-8d for submit@debbugs.gnu.org; Wed, 06 Jul 2011 20:07:28 -0400 Received: from mail-pv0-f172.google.com ([74.125.83.172]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Qec7o-0001zP-OU; Wed, 06 Jul 2011 20:07:25 -0400 Received: by pvh18 with SMTP id 18so77884pvh.3 for ; Wed, 06 Jul 2011 17:07:18 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :content-type; bh=oJJ1aLDZ95aGHnNSSLJmGgrjRq+bzfpG85vaGtwSzgI=; b=OM2cLqr3O43t2g99kwuXooeQaKUK1HJuik7j2y1z+mt9lDX9cEugchbxc0v9Yspx3R CnIos0OJdtNVaLWstJtjihQS5TcOEQPIMQlvGsFzBBTwqWU6E62bY4fqhoW0i/rCzhS3 CPOLqr0DSJPJIa+aL8u3V+vY3VDlmI2GavZCo= Received: by 10.142.255.18 with SMTP id c18mr97487wfi.24.1309997237263; Wed, 06 Jul 2011 17:07:17 -0700 (PDT) MIME-Version: 1.0 Received: by 10.142.144.4 with HTTP; Wed, 6 Jul 2011 17:06:37 -0700 (PDT) In-Reply-To: References: From: Juanma Barranquero Date: Thu, 7 Jul 2011 02:06:37 +0200 Message-ID: Subject: Re: bug#6182: crash while compiling gnus-sum.el on a debug build To: 6182-done@debbugs.gnu.org, 6919-done@debbugs.gnu.org Content-Type: text/plain; charset=UTF-8 X-Spam-Score: -3.4 (---) X-Debbugs-Envelope-To: 6919-done X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -3.4 (---) #6182 and #6919 seem to be bugs in some 4.X releases of the MinGW GCC compiler. Perhaps related to running it on 64-bit Windows, as the recent report of Dani Moncayo also happened on Windows 7 64-bit: http://lists.gnu.org/archive/html/emacs-devel/2011-07/msg00207.html I'm closing them both. Will reopen if new information arises. From unknown Sat Aug 16 13:03:38 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Thu, 04 Aug 2011 11:24:03 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator From debbugs-submit-bounces@debbugs.gnu.org Mon Jun 11 15:12:55 2012 Received: (at control) by debbugs.gnu.org; 11 Jun 2012 19:12:55 +0000 Received: from localhost ([127.0.0.1]:38198 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SeA2p-0000lu-49 for submit@debbugs.gnu.org; Mon, 11 Jun 2012 15:12:55 -0400 Received: from mailout-us.gmx.com ([74.208.5.67]:54214 helo=mailout-us.mail.com) by debbugs.gnu.org with smtp (Exim 4.72) (envelope-from ) id 1SeA2n-0000ln-6x for control@debbugs.gnu.org; Mon, 11 Jun 2012 15:12:53 -0400 Received: (qmail invoked by alias); 11 Jun 2012 19:10:14 -0000 Received: from bbe200951282.cfans.umn.edu (EHLO BBE200951282) [134.84.209.6] by mail.gmx.com (mp-us008) with SMTP; 11 Jun 2012 15:10:14 -0400 X-Authenticated: #63792746 X-Provags-ID: V01U2FsdGVkX1+l3YZI7WOl9fGzQfX+hP7ICx2UCgcmh2JG2sBpn8 4jJffK6Ko3/ypy From: "Mikhail Titov" To: Subject: unarchive 6919 Date: Mon, 11 Jun 2012 14:10:14 -0500 Message-ID: <005401cd4805$d531a7d0$7f94f770$@us> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: Ac1IBU0vBM+6pg+bRy2olYJQVEn1xA== Content-Language: en-us X-Y-GMX-Trusted: 0 X-Spam-Score: -1.9 (-) X-Debbugs-Envelope-To: control X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -1.9 (-) unarchive 6919 Mikhail From debbugs-submit-bounces@debbugs.gnu.org Mon Jun 11 15:22:15 2012 Received: (at 6919) by debbugs.gnu.org; 11 Jun 2012 19:22:15 +0000 Received: from localhost ([127.0.0.1]:38222 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1SeABp-0001nr-R5 for submit@debbugs.gnu.org; Mon, 11 Jun 2012 15:22:15 -0400 Received: from mailout-us.gmx.com ([74.208.5.67]:42065) by debbugs.gnu.org with smtp (Exim 4.72) (envelope-from ) id 1SeABn-0001nj-19 for 6919@debbugs.gnu.org; Mon, 11 Jun 2012 15:22:12 -0400 Received: (qmail invoked by alias); 11 Jun 2012 19:19:32 -0000 Received: from bbe200951282.cfans.umn.edu (EHLO BBE200951282) [134.84.209.6] by mail.gmx.com (mp-us006) with SMTP; 11 Jun 2012 15:19:32 -0400 X-Authenticated: #63792746 X-Provags-ID: V01U2FsdGVkX1+2k3Asc7a2B2TLZdsUOhCJMt4HkQF6Gh7BmV7UnF qfBBxEOX7JW80b From: "Mikhail Titov" To: <6919@debbugs.gnu.org> Subject: [Emacs-bug-tracker] bug#6919: closed (Random crashes during garbage collection) Date: Mon, 11 Jun 2012 14:19:32 -0500 Message-ID: <005a01cd4807$219c8850$64d598f0$@us> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-Mailer: Microsoft Office Outlook 12.0 Thread-Index: Ac1IBjaZfLSW36UJQ52f8SurQG6bkQ== Content-Language: en-us X-Y-GMX-Trusted: 0 X-Spam-Score: -1.9 (-) X-Debbugs-Envelope-To: 6919 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: debbugs-submit-bounces@debbugs.gnu.org Errors-To: debbugs-submit-bounces@debbugs.gnu.org X-Spam-Score: -1.9 (-) I have a similar problem while trying to compile Org mode = (release_7.8.10-670-g168c83e) from git using recent emacs (revno = 108561). I'm running Windows XP SP3 32bit. I use gcc 4.6.2 from mingw32. So this = is not peculiar to 64 bit machine/compiler. http://paste.lisp.org/display/129920 I was quite happy until it happened and I had been using Emacs = successfully for quite a while. I doubt it is a bug in gcc. Mikhail From unknown Sat Aug 16 13:03:38 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: Debbugs Internal Request Subject: Internal Control Message-Id: bug archived. Date: Tue, 10 Jul 2012 11:24:03 +0000 User-Agent: Fakemail v42.6.9 # This is a fake control message. # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator