From pierre-louis.escouflaire@eurocontrol.int Wed Jun 18 07:25:06 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-4.0 required=4.0 tests=BAYES_00,IMPRONONCABLE_2, RCVD_IN_DNSWL_LOW autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at submit) by emacsbugs.donarmstrong.com; 18 Jun 2008 14:25:07 +0000 Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m5IEOwP8015184 for ; Wed, 18 Jun 2008 07:25:00 -0700 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1K8yam-000810-3T for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 10:24:56 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1K8yak-0007zB-MS for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 10:24:55 -0400 Received: from [199.232.76.173] (port=53112 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1K8yak-0007z2-Hy for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 10:24:54 -0400 Received: from exprod8ob116.obsmtp.com ([64.18.3.31]:36226 helo=psmtp.com) by monty-python.gnu.org with smtp (Exim 4.60) (envelope-from ) id 1K8yaj-00021G-TV for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 10:24:54 -0400 Received: from source ([193.221.170.179]) by exprod8ob116.postini.com ([64.18.7.12]) with SMTP; Wed, 18 Jun 2008 07:24:46 PDT Received: from HHBRUE006.hq.corp.eurocontrol.int (hhbrue006.hq.corp.eurocontrol.int [193.221.160.195]) by biscuit.eurocontrol.int (8.12.10/8.12.7) with ESMTP id m5IEOeu7017990 for ; Wed, 18 Jun 2008 16:24:43 +0200 (MEST) Received: from FFBRUE001.cfmu.corp.eurocontrol.int ([193.58.25.50]) by HHBRUE006.hq.corp.eurocontrol.int with Microsoft SMTPSVC(6.0.3790.3959); Wed, 18 Jun 2008 16:24:40 +0200 Received: from cfmu.eurocontrol.int ([172.19.141.47]) by FFBRUE001.cfmu.corp.eurocontrol.int with Microsoft SMTPSVC(6.0.3790.3959); Wed, 18 Jun 2008 16:24:41 +0200 Message-ID: <48591AA8.5090103@cfmu.eurocontrol.int> Date: Wed, 18 Jun 2008 16:24:40 +0200 From: esf@cfmu.eurocontrol.int User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4.3) Gecko/20040924 X-Accept-Language: en-us, en, fr-fr MIME-Version: 1.0 To: bug-gnu-emacs@gnu.org Subject: [Fwd: emacs installation - segmentation fault during unexec] Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 18 Jun 2008 14:24:41.0079 (UTC) FILETIME=[0BCEE870:01C8D14F] X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) Sorry, My previous message could not be sent because of mailbox limitation. The attached file is worth 12MB. Is there anywhere I can send it ? If not, here is the backtrace: (gdb) bt #0 0x0063c17c in memcpy () from /lib/tls/libc.so.6 #1 0x0817cb56 in unexec ( new_name=0x85e9e94 "/tmp/esf_emacs-22.1/generated/work/emacs-22.1/src/emacs", old_name=0x85e9ed0 "/tmp/esf_emacs-22.1/generated/work/emacs-22.1/src/temacs", data_start=137480080, bss_start=0, entry_address=0) at unexelf.c:950 #2 0x080eb898 in Fdump_emacs (filename=140594875, symfile=140594859) at emacs.c:2277 #3 0x0815326a in Feval (form=138374717) at eval.c:2331 #4 0x0815363f in Fprogn (args=138375061) at eval.c:447 #5 0x08153452 in Feval (form=138379957) at eval.c:2275 #6 0x08153452 in Feval (form=138381677) at eval.c:2275 #7 0x0816ba89 in readevalloop (readcharfun=138194961, stream=0x83f3080, sourcename=138356763, evalfun=0x8152ec0 , printflag=0, unibyte=138127561, readfun=138127561, start=138127561, end=138127561) at lread.c:1543 #8 0x0816d05c in Fload (file=Variable "file" is not available. ) at lread.c:1009 #9 0x081532d9 in Feval (form=138112413) at eval.c:2342 #10 0x080f3253 in top_level_2 () at keyboard.c:1338 #11 0x0815280b in internal_condition_case (bfun=0x80f3240 , handlers=138173017, hfun=0x80f6960 ) at eval.c:1481 #12 0x080f5d51 in top_level_1 () at keyboard.c:1346 #13 0x081528cc in internal_catch (tag=138166201, func=0x80f5d20 , arg=138127561) at eval.c:1222 #14 0x080f678a in command_loop () at keyboard.c:1303 #15 0x080f6b38 in recursive_edit_1 () at keyboard.c:1006 #16 0x080f6c25 in Frecursive_edit () at keyboard.c:1067 #17 0x080ecb92 in main (argc=Cannot access memory at address 0xaf800 ) at emacs.c:1762 (gdb) Forgot to indicate that emacs-version is 22.1.1 Thanks for your concern. Regards, Pierre-Louis ESCOUFLAIRE -------- Original Message -------- Subject: emacs installation - segmentation fault during unexec Date: Wed, 18 Jun 2008 15:40:15 +0200 From: esf@cfmu.eurocontrol.int To: bug-gnu-emacs@gnu.org Please write in English if possible, because the Emacs maintainers usually do not have translators to read other languages for them. Your bug report will be posted to the bug-gnu-emacs@gnu.org mailing list, and to the gnu.emacs.bug news group. Please describe exactly what actions triggered the bug and the precise symptoms of the bug: Emacs build core-dumped during unexec() / memcopy(). See attached file 'emacs-22.1-with_coredump.tar.gz'. The archive contains the coredump at 'emacs-22.1/src/core.433'. The coredump was generated from 'emacs-22.1/src/temacs' with command 'temacs -batch -l loadup dump'. More information can be found in 'emacs/pkg_*.log'. Unfortunately, the bug seems to appear randomly. I hope the given information is enough. Thanks for your concern. Regards, Pierre-Louis ESCOUFLAIRE ____ This message and any files transmitted with it are legally privileged and intended for the sole use of the individual(s) or entity to whom they are addressed. If you are not the intended recipient, please notify the sender by reply and delete the message and any attachments from your system. Any unauthorised use or disclosure of the content of this message is strictly prohibited and may be unlawful. Nothing in this e-mail message amounts to a contractual or legal commitment on the part of EUROCONTROL, unless it is confirmed by appropriately signed hard copy. Any views expressed in this message are those of the sender. From monnier@iro.umontreal.ca Wed Jun 18 08:15:44 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-5.2 required=4.0 tests=AWL,BAYES_00,FOURLA, HAS_BUG_NUMBER,RCVD_IN_DNSWL_LOW autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at submit) by emacsbugs.donarmstrong.com; 18 Jun 2008 15:15:44 +0000 Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m5IFFau7028830 for ; Wed, 18 Jun 2008 08:15:37 -0700 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1K8zNn-0004Cv-Pq for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 11:15:35 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1K8zNl-0004Cj-Cd for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 11:15:34 -0400 Received: from [199.232.76.173] (port=56702 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1K8zNl-0004Cg-7J for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 11:15:33 -0400 Received: from ironport2-out.pppoe.ca ([206.248.154.182]:2467 helo=ironport2-out.teksavvy.com) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1K8zNk-00019Q-Lx for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 11:15:32 -0400 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: ApsEAFzDWEjO+KWv/2dsb2JhbACBW65i X-IronPort-AV: E=Sophos;i="4.27,665,1204520400"; d="scan'208";a="22917885" Received: from smtp.pppoe.ca (HELO smtp.teksavvy.com) ([65.39.196.238]) by ironport2-out.teksavvy.com with ESMTP; 18 Jun 2008 11:15:29 -0400 Received: from pastel.home ([206.248.165.175]) by smtp.teksavvy.com (Internet Mail Server v1.0) with ESMTP id YVH21129; Wed, 18 Jun 2008 11:15:29 -0400 Received: by pastel.home (Postfix, from userid 20848) id E02C57F1C; Wed, 18 Jun 2008 11:15:28 -0400 (EDT) From: Stefan Monnier To: esf@cfmu.eurocontrol.int Cc: 443@debbugs.gnu.org, bug-gnu-emacs@gnu.org Subject: Re: bug#443: [Fwd: emacs installation - segmentation fault during unexec] Message-ID: References: <48591AA8.5090103@cfmu.eurocontrol.int> Date: Wed, 18 Jun 2008 11:15:28 -0400 In-Reply-To: <48591AA8.5090103@cfmu.eurocontrol.int> (esf@cfmu.eurocontrol.int's message of "Wed, 18 Jun 2008 16:24:40 +0200") User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-detected-kernel: by monty-python.gnu.org: Genre and OS details not recognized. X-CrossAssassin-Score: 2 > Forgot to indicate that emacs-version is 22.1.1 Please try it again with Emacs-22.2 or (even better) with the Emacs-CVS trunk. > See attached file 'emacs-22.1-with_coredump.tar.gz'. Coredumps usually don't make any sense anywhere else than on the machine on which the executable was built. Never send them like this to anyone unless requested to. OTOH, a useful piece of information would be to indicate if you've encountered your problem on an Commodore 64, a Cray, or a Mac OS X machine, maybe also mention the version of the OS, ... or better yet: use M-x report-emacs-bug which will automatically add this info to your report. Stefan From nickrob@snap.net.nz Wed Jun 18 13:53:21 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-8.0 required=4.0 tests=BAYES_00,HAS_BUG_NUMBER, RCVD_IN_DNSWL_LOW autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at submit) by emacsbugs.donarmstrong.com; 18 Jun 2008 20:53:21 +0000 Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m5IKrHnv014070 for ; Wed, 18 Jun 2008 13:53:18 -0700 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1K94ea-0005xO-Re for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 16:53:17 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1K94eY-0005uw-1l for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 16:53:16 -0400 Received: from [199.232.76.173] (port=59494 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1K94eX-0005ut-PW for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 16:53:13 -0400 Received: from viper.snap.net.nz ([202.37.101.25]:47364) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1K94WH-0008L9-5e for bug-gnu-emacs@gnu.org; Wed, 18 Jun 2008 16:44:41 -0400 Received: from kahikatea.snap.net.nz (117.62.255.123.dynamic.snap.net.nz [123.255.62.117]) by viper.snap.net.nz (Postfix) with ESMTP id 83E553DB22E; Thu, 19 Jun 2008 08:44:38 +1200 (NZST) Received: by kahikatea.snap.net.nz (Postfix, from userid 1000) id CD1C88FC6D; Thu, 19 Jun 2008 08:44:31 +1200 (NZST) From: Nick Roberts MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <18521.29614.536689.274864@kahikatea.snap.net.nz> Date: Thu, 19 Jun 2008 08:44:30 +1200 To: esf@cfmu.eurocontrol.int Cc: bug-gnu-emacs@gnu.org Subject: Re: bug#443: [Fwd: emacs installation - segmentation fault during unexec] In-Reply-To: <48591AA8.5090103@cfmu.eurocontrol.int> References: <48591AA8.5090103@cfmu.eurocontrol.int> X-Mailer: VM 7.19 under Emacs 22.2.50.2 X-detected-kernel: by monty-python.gnu.org: Linux 2.4-2.6 > My previous message could not be sent because of mailbox limitation. > The attached file is worth 12MB. > > Is there anywhere I can send it ? > If not, here is the backtrace: Please don't even _think_ about sending a 12MB to the mailing list. If someone asks for it you can send it to them. Otherwise you could upload it somewhere and point to the URL. A 12MB file takes about 40 minutes to download on dial-up and probably 99% of subscribers won't be interested in seeing the data. -- Nick http://www.inet.net.nz/~nickrob From rms@gnu.org Thu Jun 19 11:15:02 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-8.4 required=4.0 tests=AWL,BAYES_00,HAS_BUG_NUMBER, RCVD_IN_DNSWL_LOW autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at submit) by emacsbugs.donarmstrong.com; 19 Jun 2008 18:15:03 +0000 Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m5JIEwKn006217 for ; Thu, 19 Jun 2008 11:15:00 -0700 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1K9Oew-0003ft-GQ for bug-gnu-emacs@gnu.org; Thu, 19 Jun 2008 14:14:58 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1K9Oev-0003fM-V5 for bug-gnu-emacs@gnu.org; Thu, 19 Jun 2008 14:14:58 -0400 Received: from [199.232.76.173] (port=48890 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1K9Oev-0003fD-Jv for bug-gnu-emacs@gnu.org; Thu, 19 Jun 2008 14:14:57 -0400 Received: from fencepost.gnu.org ([140.186.70.10]:44068) by monty-python.gnu.org with esmtp (Exim 4.60) (envelope-from ) id 1K9Oev-00036v-Hk for bug-gnu-emacs@gnu.org; Thu, 19 Jun 2008 14:14:57 -0400 Received: from rms by fencepost.gnu.org with local (Exim 4.67) (envelope-from ) id 1K9Oeu-0001Qj-GY; Thu, 19 Jun 2008 14:14:56 -0400 Content-Type: text/plain; charset=ISO-8859-15 From: Richard M Stallman To: esf@cfmu.eurocontrol.int, 443@debbugs.gnu.org CC: bug-gnu-emacs@gnu.org, bug-submit-list@donarmstrong.com, bug-gnu-emacs@gnu.org In-reply-to: <48591AA8.5090103@cfmu.eurocontrol.int> (esf@cfmu.eurocontrol.int) Subject: Re: bug#443: [Fwd: emacs installation - segmentation fault during unexec] Reply-to: rms@gnu.org References: <48591AA8.5090103@cfmu.eurocontrol.int> Message-Id: Date: Thu, 19 Jun 2008 14:14:56 -0400 X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) X-CrossAssassin-Score: 2 My previous message could not be sent because of mailbox limitation. The attached file is worth 12MB. Please do not email such files over 100k without asking first. From pierre-louis.escouflaire@eurocontrol.int Thu Jun 26 00:59:59 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-5.5 required=4.0 tests=AWL,BAYES_00,FOURLA, HAS_BUG_NUMBER,IMPRONONCABLE_2,RCVD_IN_DNSWL_LOW autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at submit) by emacsbugs.donarmstrong.com; 26 Jun 2008 07:59:59 +0000 Received: from lists.gnu.org (lists.gnu.org [199.232.76.165]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m5Q7xteP009674 for ; Thu, 26 Jun 2008 00:59:56 -0700 Received: from mailman by lists.gnu.org with tmda-scanned (Exim 4.43) id 1KBmOZ-0001Ch-73 for bug-gnu-emacs@gnu.org; Thu, 26 Jun 2008 03:59:55 -0400 Received: from exim by lists.gnu.org with spam-scanned (Exim 4.43) id 1KBmOW-0001A4-ID for bug-gnu-emacs@gnu.org; Thu, 26 Jun 2008 03:59:54 -0400 Received: from [199.232.76.173] (port=36457 helo=monty-python.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1KBmOW-0001A1-AK for bug-gnu-emacs@gnu.org; Thu, 26 Jun 2008 03:59:52 -0400 Received: from mx20.gnu.org ([199.232.41.8]:9855) by monty-python.gnu.org with esmtps (TLS-1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.60) (envelope-from ) id 1KBmOV-0006aR-UW for bug-gnu-emacs@gnu.org; Thu, 26 Jun 2008 03:59:52 -0400 Received: from exprod8og101.obsmtp.com ([64.18.3.82]) by mx20.gnu.org with smtp (Exim 4.60) (envelope-from ) id 1KBmOS-0007pT-9S for bug-gnu-emacs@gnu.org; Thu, 26 Jun 2008 03:59:48 -0400 Received: from source ([193.221.170.179]) by exprod8ob101.postini.com ([64.18.7.12]) with SMTP; Thu, 26 Jun 2008 00:59:43 PDT Received: from HHBRUE007.hq.corp.eurocontrol.int (hhbrue007.hq.corp.eurocontrol.int [193.221.160.203]) by biscuit.eurocontrol.int (8.12.10/8.12.7) with ESMTP id m5Q7xdu5021750 for ; Thu, 26 Jun 2008 09:59:40 +0200 (MEST) Received: from FFBRUE001.cfmu.corp.eurocontrol.int ([193.58.25.50]) by HHBRUE007.hq.corp.eurocontrol.int with Microsoft SMTPSVC(6.0.3790.3959); Thu, 26 Jun 2008 09:59:39 +0200 Received: from cfmu.eurocontrol.int ([172.19.141.47]) by FFBRUE001.cfmu.corp.eurocontrol.int with Microsoft SMTPSVC(6.0.3790.3959); Thu, 26 Jun 2008 09:59:39 +0200 Message-ID: <48634C67.2030505@cfmu.eurocontrol.int> Date: Thu, 26 Jun 2008 09:59:35 +0200 From: esf@cfmu.eurocontrol.int User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4.3) Gecko/20040924 X-Accept-Language: en-us, en, fr-fr MIME-Version: 1.0 To: bug-gnu-emacs@gnu.org Subject: bug#443: [Fwd: emacs installation - segmentation fault during unexec] References: <48591AA8.5090103@cfmu.eurocontrol.int> In-Reply-To: <48591AA8.5090103@cfmu.eurocontrol.int> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 26 Jun 2008 07:59:39.0478 (UTC) FILETIME=[957C5760:01C8D762] X-detected-kernel: by mx20.gnu.org: Linux 2.6, seldom 2.4 (older, 4) X-detected-kernel: by monty-python.gnu.org: Linux 2.6, seldom 2.4 (older, 4) Hello, My deepest apologies for trying to send such a mail, I should have thought about it first (sometimes, we are doing stupid things). Anyway, I tried again with emacs-22.2 and the same problem occurs with approximatively the same backtrace, i.e: #0 0x0026a17c in memcpy () from /lib/tls/libc.so.6 #1 0x0817d5a6 in unexec (new_name=0x857d414 "/tmp/esf_emacs-22.2/generated/work/emacs-22.2/src/emacs", old_name=0x857d450 "/tmp/esf_emacs-22.2/generated/work/emacs-22.2/src/temacs", data_start=137491440, bss_start=0, entry_address=0) at unexelf.c:951 #2 0x080ec068 in Fdump_emacs (filename=140370971, symfile=140370955) at emacs.c:2286 #3 0x08153bca in Feval (form=138175205) at eval.c:2327 #4 0x08153f9f in Fprogn (args=138175541) at eval.c:449 #5 0x08153db2 in Feval (form=138180437) at eval.c:2271 #6 0x08153db2 in Feval (form=138182397) at eval.c:2271 #7 0x0816c429 in readevalloop (readcharfun=137994313, stream=0x83c2088, sourcename=138157243, evalfun=0x8153820 , printflag=0, unibyte=137926857, readfun=137926857, start=137926857, end=137926857) at lread.c:1559 #8 0x0816da7c in Fload (file=Variable "file" is not available. ) at lread.c:1027 #9 0x08153c39 in Feval (form=137911717) at eval.c:2338 #10 0x080f3ab3 in top_level_2 () at keyboard.c:1339 #11 0x0815316b in internal_condition_case (bfun=0x80f3aa0 , handlers=137972361, hfun=0x80f71c0 ) at eval.c:1484 #12 0x080f65b1 in top_level_1 () at keyboard.c:1347 #13 0x0815322c in internal_catch (tag=137968545, func=0x80f6580 , arg=137926857) at eval.c:1224 #14 0x080f6fea in command_loop () at keyboard.c:1304 #15 0x080f7398 in recursive_edit_1 () at keyboard.c:1007 #16 0x080f7485 in Frecursive_edit () at keyboard.c:1068 #17 0x080ed362 in main (argc=Cannot access memory at address 0xa1c00 ) at emacs.c:1770 Here is only the relevant information (to me, the other information is clueless since the problem occurs during emacs build) you requested: In GNU Emacs 22.2.1 (i686-pc-linux-gnu, X toolkit) of 2008-06-26 on lxhesf01 Windowing system distributor `The XFree86 Project, Inc', version 11.0.40300000 configured using `configure '--prefix=/tmp/esf_emacs-22.2/generated' '--exec-prefix=/tmp/esf_emacs-22.2/generated/libexec/emacs-22.2' '--mandir=/tmp/esf_emacs-22.2/generated/man' '--with-xpm' 'CFLAGS=-g -O2' 'LDFLAGS= -L/tmp/esf_emacs-22.2/generated/work/emacs-22.2/xpm-3.4k/lib' 'CPPFLAGS=-I/tmp/esf_emacs-22.2/generated/work/emacs-22.2/xpm-3.4k '' Important settings: value of $LC_ALL: nil value of $LC_COLLATE: nil value of $LC_CTYPE: nil value of $LC_MESSAGES: nil value of $LC_MONETARY: nil value of $LC_NUMERIC: nil value of $LC_TIME: nil value of $LANG: C locale-coding-system: nil default-enable-multibyte-characters: nil Hope this information will help. Also note that the problem seems to appear randomly so you might have to run the installation several times if you need to reproduce the problem. Thanks for your concern. Regards, Pierre-Louis ESCOUFLAIRE ____ This message and any files transmitted with it are legally privileged and intended for the sole use of the individual(s) or entity to whom they are addressed. If you are not the intended recipient, please notify the sender by reply and delete the message and any attachments from your system. Any unauthorised use or disclosure of the content of this message is strictly prohibited and may be unlawful. Nothing in this e-mail message amounts to a contractual or legal commitment on the part of EUROCONTROL, unless it is confirmed by appropriately signed hard copy. Any views expressed in this message are those of the sender. From svenjoac@gmx.de Thu Jun 26 10:00:23 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-4.5 required=4.0 tests=AWL,BAYES_00,HAS_BUG_NUMBER, IMPRONONCABLE_2 autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at 443) by emacsbugs.donarmstrong.com; 26 Jun 2008 17:00:24 +0000 Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with SMTP id m5QH0JwP014338 for <443@emacsbugs.donarmstrong.com>; Thu, 26 Jun 2008 10:00:21 -0700 Received: (qmail invoked by alias); 26 Jun 2008 17:00:13 -0000 Received: from p54866A8B.dip.t-dialin.net (EHLO debian) [84.134.106.139] by mail.gmx.net (mp032) with SMTP; 26 Jun 2008 19:00:13 +0200 X-Authenticated: #28250155 X-Provags-ID: V01U2FsdGVkX1/lT+18YA/ly0vGcGVeyC/zseP/C+8NI6mkWMXp8E AGv/gS1XdMgZ3/ From: Sven Joachim To: esf@cfmu.eurocontrol.int Cc: 443@debbugs.gnu.org Subject: Re: bug#443: [Fwd: emacs installation - segmentation fault during unexec] References: <48591AA8.5090103@cfmu.eurocontrol.int> Date: Thu, 26 Jun 2008 18:55:56 +0200 In-Reply-To: (esf@cfmu.eurocontrol.int's message of "Thu, 26 Jun 2008 09:59:35 +0200") Message-ID: <87od5om8yr.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Y-GMX-Trusted: 0 On 2008-06-26 09:59 +0200, esf@cfmu.eurocontrol.int wrote: > Anyway, I tried again with emacs-22.2 and the same problem occurs with > approximatively the same backtrace, i.e: > > #0 0x0026a17c in memcpy () from /lib/tls/libc.so.6 > #1 0x0817d5a6 in unexec (new_name=0x857d414 > "/tmp/esf_emacs-22.2/generated/work/emacs-22.2/src/emacs", > old_name=0x857d450 > "/tmp/esf_emacs-22.2/generated/work/emacs-22.2/src/temacs", > data_start=137491440, bss_start=0, entry_address=0) > at unexelf.c:951 Which is your kernel version and what is the value of /proc/sys/kernel/randomize_va_space? > Also note that the problem seems to appear randomly so you might have > to run the installation several times if you need to reproduce the > problem. Yes, this is random by nature. Linux 2.6.25 added a feature called "brk() randomization" that is enabled if /proc/sys/kernel/randomize_va_space has the value 2, which is the default unless you built your kernel with CONFIG_COMPAT_BRK=y. Setting that value to 1, the default from 2.6.12(?) to 2.6.24, should make the crashes disappear. Note that a value of 2 is generally recommended for security reasons. See also the section "Dumping" in etc/PROBLEMS for related problems. Sven From rgm@gnu.org Mon Jun 30 17:57:34 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-5.8 required=4.0 tests=AWL,BAYES_00,MISSING_SUBJECT, NOSUBJECT,RCVD_IN_DNSWL_MED autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at control) by emacsbugs.donarmstrong.com; 1 Jul 2008 00:57:34 +0000 Received: from fencepost.gnu.org (fencepost.gnu.org [140.186.70.10]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m610vTvE032072 for ; Mon, 30 Jun 2008 17:57:30 -0700 Received: from rgm by fencepost.gnu.org with local (Exim 4.67) (envelope-from ) id 1KDUBF-0008DR-Sr; Mon, 30 Jun 2008 20:57:13 -0400 MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <18537.33001.831109.48725@fencepost.gnu.org> Date: Mon, 30 Jun 2008 20:57:13 -0400 From: Glenn Morris To: control X-Attribution: GM X-Mailer: VM (www.wonderworks.com/vm), GNU Emacs (www.gnu.org/software/emacs) X-Hue: black X-Ran: v;?(b4pp]t{=,w_+9HM*^78%x_(pE^g\/WUl}d-,bzi|U4E=t1U`#j.5bY|[3o_,#";.'L close 239 tags 253 moreinfo severity 267 wishlist tags 284 unreproducible owner 341 Alan Mackenzie owner 343 Alan Mackenzie merge 364 365 tags 366 moreinfo severity 385 minor close 387 tags 390 unreproducible moreinfo tags 393 unreproducible moreinfo close 398 close 405 tags 443 moreinfo From svenjoac@gmx.de Sat Sep 6 05:31:05 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-4.3 required=4.0 tests=AWL,BAYES_00 autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at control) by emacsbugs.donarmstrong.com; 6 Sep 2008 12:31:05 +0000 Received: from mail.gmx.net (mail.gmx.net [213.165.64.20]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with SMTP id m86CV18j002053 for ; Sat, 6 Sep 2008 05:31:02 -0700 Received: (qmail invoked by alias); 06 Sep 2008 12:30:55 -0000 Received: from p54863C2D.dip.t-dialin.net (EHLO debian) [84.134.60.45] by mail.gmx.net (mp021) with SMTP; 06 Sep 2008 14:30:55 +0200 X-Authenticated: #28250155 X-Provags-ID: V01U2FsdGVkX18lsGQZKkMlAKyeFj7I0mQmaT5VXbRV378pH2nJLI XgkfaVtl85vzN9 From: Sven Joachim To: control@debbugs.gnu.org Subject: Merging bootstrap failure bugs Date: Sat, 06 Sep 2008 14:30:48 +0200 Message-ID: <87bpz1a22v.fsf@gmx.de> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.0.60 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Y-GMX-Trusted: 0 X-FuHaFi: 0.00 merge 443 900 thanks From ulm@kph.uni-mainz.de Wed Sep 10 08:22:59 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-6.0 required=4.0 tests=BAYES_00,MURPHY_DRUGS_REL8, VALID_BTS_CONTROL autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at control) by emacsbugs.donarmstrong.com; 10 Sep 2008 15:22:59 +0000 Received: from a1iwww1.kph.uni-mainz.de (a1iwww1.kph.uni-mainz.de [134.93.134.1]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m8AFMtFx021491 for ; Wed, 10 Sep 2008 08:22:57 -0700 Received: from a1i15.kph.uni-mainz.de (a1i15.kph.uni-mainz.de [134.93.134.92]) by a1iwww1.kph.uni-mainz.de (8.14.0/8.13.4) with ESMTP id m8AFMnoU032442 for ; Wed, 10 Sep 2008 17:22:49 +0200 Received: from a1i15.kph.uni-mainz.de (localhost [127.0.0.1]) by a1i15.kph.uni-mainz.de (8.14.2/8.13.4) with ESMTP id m8AFMnwW004194; Wed, 10 Sep 2008 17:22:49 +0200 Received: (from ulm@localhost) by a1i15.kph.uni-mainz.de (8.14.2/8.14.2/Submit) id m8AFMnSn004188; Wed, 10 Sep 2008 17:22:49 +0200 From: Ulrich Mueller MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Message-ID: <18631.58953.634443.516130@a1i15.kph.uni-mainz.de> Date: Wed, 10 Sep 2008 17:22:49 +0200 To: control@debbugs.gnu.org Subject: Re: temacs segmentation fault in unexec under Linux 2.6.26 X-Mailer: VM 8.0.9 under Emacs 22.2.1 (i686-pc-linux-gnu) tags 900 = patch thank you From cyd@stupidchicken.com Thu Oct 23 15:19:04 2008 X-Spam-Checker-Version: SpamAssassin 3.2.3-bugs.debian.org_2005_01_02 (2007-08-08) on rzlab.ucr.edu X-Spam-Level: X-Spam-Status: No, score=-3.9 required=4.0 tests=AWL,BAYES_00 autolearn=ham version=3.2.3-bugs.debian.org_2005_01_02 Received: (at 443-done) by emacsbugs.donarmstrong.com; 23 Oct 2008 22:19:04 +0000 Received: from cyd.mit.edu (CYD.MIT.EDU [18.115.2.24]) by rzlab.ucr.edu (8.13.8/8.13.8/Debian-3) with ESMTP id m9NMIu41005540; Thu, 23 Oct 2008 15:18:57 -0700 Received: by cyd.mit.edu (Postfix, from userid 1000) id 2CCD557E055; Thu, 23 Oct 2008 18:18:59 -0400 (EDT) From: Chong Yidong To: 443-done@debbugs.gnu.org, 900-done@debbugs.gnu.org Subject: Re: temacs segmentation fault in unexec under Linux 2.6.26 Date: Thu, 23 Oct 2008 18:18:59 -0400 Message-ID: <874p33rm3w.fsf@cyd.mit.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Since Jan has fixed this in the trunk (2008-10-21 checkin), I'm closing this bug. From unknown Thu Jun 19 13:57:35 2025 Received: (at fakecontrol) by fakecontrolmessage; To: internal_control@debbugs.gnu.org From: $requester Subject: Internal Control Message-Id: bug archived. Date: Fri, 21 Nov 2008 15:24:04 +0000 User-Agent: Fakemail v42.6.9 # A New Hope # A log time ago, in a galaxy far, far away # something happened. # # Magically this resulted in the following # action being taken, but this fake control # message doesn't tell you why it happened # # The action: # bug archived. thanks # This fakemail brought to you by your local debbugs # administrator