From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Thierry Volpiatto Newsgroups: gmane.emacs.bugs Subject: bug#7098: Emacs24 crash with segmentation fault Date: Sat, 25 Sep 2010 13:39:05 +0200 Organization: ThierryVolpiatto Message-ID: <87mxr6qch2.fsf@tux.homenetwork> References: <87aan7c9k7.fsf@tux.homenetwork> <831v8jt379.fsf@gnu.org> <8762xvc5eq.fsf@tux.homenetwork> <83wrqbrl0w.fsf@gnu.org> <87wrqac3rn.fsf@tux.homenetwork> <83sk0ysxu7.fsf@gnu.org> <87k4maqni0.fsf@tux.homenetwork> <83fwwys0p3.fsf@gnu.org> <878w2qcju7.fsf@tux.homenetwork> <874odecgj9.fsf@tux.homenetwork> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1285416705 23572 80.91.229.12 (25 Sep 2010 12:11:45 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Sat, 25 Sep 2010 12:11:45 +0000 (UTC) Cc: 7098@debbugs.gnu.org To: Juanma Barranquero Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sat Sep 25 14:11:43 2010 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([199.232.76.165]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1OzTbR-0003bq-DN for geb-bug-gnu-emacs@m.gmane.org; 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Sat, 25 Sep 2010 11:39:02 +0000 Original-Received: (at 7098) by debbugs.gnu.org; 25 Sep 2010 11:38:08 +0000 Original-Received: from localhost ([127.0.0.1] helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OzT4y-0007l4-5U for submit@debbugs.gnu.org; Sat, 25 Sep 2010 07:38:08 -0400 Original-Received: from mail-ww0-f46.google.com ([74.125.82.46]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OzT4w-0007ki-DS for 7098@debbugs.gnu.org; Sat, 25 Sep 2010 07:38:07 -0400 Original-Received: by wwb13 with SMTP id 13so581420wwb.15 for <7098@debbugs.gnu.org>; Sat, 25 Sep 2010 04:40:48 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:received:received:from:to:cc:subject :organization:references:date:in-reply-to:message-id:user-agent :mime-version:content-type; bh=rLH6KlODYv2f1UV2m1HnnDumR8bFAdYJFAHmNBlHzy8=; b=d2StmXQO2IDrQC+dCRh5gq3dL9aYC9PUCBNDSqsKnX1kRppsBVSlCIA3nvj7pmxpS+ JJdLGbsKRSrsoK4GmpGbA3MEpN0zK59JpOVMy1LDyFn7knvWv7GuObNVTWatigeB9BTz iENJegjdxfOrDAq4iEmcywyDReis0nXJ5AelQ= DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:to:cc:subject:organization:references:date:in-reply-to :message-id:user-agent:mime-version:content-type; b=MXM/7PAp926sO1uTtSKjcLDBmdVHuciVTrr3gHsvxOWdlHmkYpdjnSayJO+nfuaGFy l95kXVut4xoud45ZD4K2tVmDQZJUf/9XQjVAhX3pUe48/d8MD9jugtAT8wpMyB+m/kEc J2qrGZgS3K3JT3IDI3mpo/SSIJYhnUWwGGVhc= Original-Received: by 10.216.182.202 with SMTP id o52mr3863695wem.29.1285414848578; Sat, 25 Sep 2010 04:40:48 -0700 (PDT) Original-Received: from tux.homenetwork (203.77.197-77.rev.gaoland.net [77.197.77.203]) by mx.google.com with ESMTPS id k83sm2033589weq.38.2010.09.25.04.40.47 (version=TLSv1/SSLv3 cipher=RC4-MD5); Sat, 25 Sep 2010 04:40:48 -0700 (PDT) In-Reply-To: (Juanma Barranquero's message of "Sat, 25 Sep 2010 13:13:40 +0200") User-Agent: Gnus/5.110011 (No Gnus v0.11) Emacs/23.2 (gnu/linux) X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Sat, 25 Sep 2010 07:39:02 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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: , Original-Sender: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Errors-To: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:40422 Archived-At: Juanma Barranquero writes: > On Sat, Sep 25, 2010 at 11:35, Thierry Volpiatto > wrote: > >> What is optimized and non-optimized builds? > > Basically, building Emacs with optimization options for the compiler > (typically -O2 for GCC) or not. Ah! ok, i use -j3 in my make.conf according to gentoo recommendations for my processor i686 Genuine Intel(R) CPU T2130 @ 1.86GHz GenuineIntel. So from another build of emacs ,---- | commit 00bbf32677ebca75b47e89a7f0511da2257654d2 | Commit: Juanma Barranquero | CommitDate: Tue Sep 21 14:49:59 2010 +0200 | | src/makefile.w32-in ($(BLD)/sysdep.$(O)): Update dependencies. `---- i crash with again this error in alloc.c: ,---- | Program received signal SIGSEGV, Segmentation fault. | 0x0817513d in mark_object (arg=142015006) at alloc.c:5487 | 5487 if (VECTOR_MARKED_P (XVECTOR (obj))) `---- before it was ,---- | Program received signal SIGSEGV, Segmentation fault. | 0x0817ddb5 in mark_object (arg=268415134) at alloc.c:5493 | 5493 if (XMISCANY (obj)->gcmarkbit) `---- I can crash at everytime now using the same command that recurse through a big tree and match regexp in file (like rgrep but all lisp). This same command work fine in 23.2 (on same conditions of course). But as i said in precedent posts, i can crash also doing simple things e.g next-line in any buffer. -- A+ Thierry Get my Gnupg key: gpg --keyserver pgp.mit.edu --recv-keys 59F29997