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#17184: 24.3.50; crash while bootstrapping current trunk Date: Fri, 04 Apr 2014 22:29:15 +0300 Message-ID: <83sips99mc.fsf@gnu.org> References: <8738htf74j.fsf@yahoo.fr> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1396640081 17862 80.91.229.3 (4 Apr 2014 19:34:41 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 4 Apr 2014 19:34:41 +0000 (UTC) Cc: 17184@debbugs.gnu.org To: Nicolas Richard Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Apr 04 21:34:34 2014 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 1WW9sm-0002e7-Jo for geb-bug-gnu-emacs@m.gmane.org; Fri, 04 Apr 2014 21:34:32 +0200 Original-Received: from localhost ([::1]:51914 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WW9sm-0003XH-6t for geb-bug-gnu-emacs@m.gmane.org; Fri, 04 Apr 2014 15:34:32 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:40389) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WW9oa-0002jU-RS for bug-gnu-emacs@gnu.org; Fri, 04 Apr 2014 15:30:18 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WW9oV-0008DG-02 for bug-gnu-emacs@gnu.org; Fri, 04 Apr 2014 15:30:12 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:34493) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WW9oU-0008C1-Mp for bug-gnu-emacs@gnu.org; Fri, 04 Apr 2014 15:30:06 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.80) (envelope-from ) id 1WW9oS-0002SE-H7 for bug-gnu-emacs@gnu.org; Fri, 04 Apr 2014 15:30:04 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 04 Apr 2014 19:30:04 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 17184 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 17184-submit@debbugs.gnu.org id=B17184.13966397459325 (code B ref 17184); Fri, 04 Apr 2014 19:30:04 +0000 Original-Received: (at 17184) by debbugs.gnu.org; 4 Apr 2014 19:29:05 +0000 Original-Received: from localhost ([127.0.0.1]:35675 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WW9nU-0002QK-KM for submit@debbugs.gnu.org; Fri, 04 Apr 2014 15:29:04 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]:42706) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1WW9nP-0002Pr-VX for 17184@debbugs.gnu.org; Fri, 04 Apr 2014 15:29:01 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0N3I00B00TS2DN00@a-mtaout20.012.net.il> for 17184@debbugs.gnu.org; Fri, 04 Apr 2014 22:28:58 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0N3I00BIRU497Z30@a-mtaout20.012.net.il>; Fri, 04 Apr 2014 22:28:58 +0300 (IDT) In-reply-to: <8738htf74j.fsf@yahoo.fr> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x X-Received-From: 140.186.70.43 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:87755 Archived-At: > From: Nicolas Richard > Date: Fri, 04 Apr 2014 17:26:36 +0200 > > So I tried this: > $ gdb --args emacs --batch -f batch-byte-compile ../lisp/emacs-lisp/tcover-ses.el > > and here's what happens: > > Breakpoint 1, terminate_due_to_signal (sig=6, backtrace_limit=40) at emacs.c:355 > 355 signal (sig, SIG_DFL); > > it aborts because of this in data.c: > /* Convert to eassert or remove after GC bug is found. In the > meantime, check unconditionally, at a slight perf hit. */ > if (valid_lisp_object_p (definition) < 1) > emacs_abort (); > > Here's the backtrace: > > (gdb) bt > #0 terminate_due_to_signal (sig=6, backtrace_limit=40) at emacs.c:355 > #1 0x0816baaf in emacs_abort () at sysdep.c:2130 > #2 0x081b58cf in Ffset (symbol=144231458, definition=137959093) at data.c:733 Yes, this is 17168 again.