From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Geoff Shannon Newsgroups: gmane.emacs.devel Subject: Emacs hung, have attached debugger Date: Fri, 6 Jun 2014 00:14:39 -0700 Message-ID: NNTP-Posting-Host: plane.gmane.org Mime-Version: 1.0 Content-Type: multipart/alternative; boundary=047d7b5d2dea2ed66104fb259f60 X-Trace: ger.gmane.org 1402038923 6586 80.91.229.3 (6 Jun 2014 07:15:23 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Fri, 6 Jun 2014 07:15:23 +0000 (UTC) To: "emacs-devel@gnu.org" Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Fri Jun 06 09:15:16 2014 Return-path: Envelope-to: ged-emacs-devel@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 1WsoMt-0000uM-Ni for ged-emacs-devel@m.gmane.org; Fri, 06 Jun 2014 09:15:16 +0200 Original-Received: from localhost ([::1]:45562 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WsoMt-0000UV-1w for ged-emacs-devel@m.gmane.org; Fri, 06 Jun 2014 03:15:15 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:54585) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WsoMp-0000TS-JG for emacs-devel@gnu.org; Fri, 06 Jun 2014 03:15:12 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1WsoMo-0006jX-QN for emacs-devel@gnu.org; Fri, 06 Jun 2014 03:15:11 -0400 Original-Received: from mail-wi0-x22a.google.com ([2a00:1450:400c:c05::22a]:54619) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1WsoMo-0006jQ-Jj for emacs-devel@gnu.org; Fri, 06 Jun 2014 03:15:10 -0400 Original-Received: by mail-wi0-f170.google.com with SMTP id bs8so488096wib.1 for ; Fri, 06 Jun 2014 00:15:09 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20120113; h=mime-version:sender:from:date:message-id:subject:to:content-type; bh=ogIQcnjJVjH22gU/7XscgdA61UPaLHc93K6ka0UyZ1Y=; b=jAYW7shY05mkNlfYS63QEeitD7cBeg+cYwA0WFkeHcRLJz/xeflMfelNu+VrRMZNWQ qiXy/o+7akUtPPxLKJgb4Vc4eMUTsKhsmO/3UPgXH21K6LT5gee1rC+b92DnwVfnCgev u6gS/uZQ9+LB7W4VGZ+P0VrG/ivBwSo4Hj9M88cQ0uR3mvg9yrUp3nLk4kLMT3JZ2YlQ fsnFcH42kOksViB9u9w26DFIxMIQsclUDF9S9d/MMcU+J7whtfF8d5fXiShacK6ggHHF S6bWBPGf1KioMiLSljhJ2zneSalUPuUoG6nlz5BKzon3unBkTaOynBb61imbDB2An9xp j12w== X-Received: by 10.194.24.36 with SMTP id r4mr3814827wjf.39.1402038909849; Fri, 06 Jun 2014 00:15:09 -0700 (PDT) Original-Received: by 10.194.61.84 with HTTP; Fri, 6 Jun 2014 00:14:39 -0700 (PDT) X-Google-Sender-Auth: ilvkcH419AYeNDWejgxzeQg_peg X-detected-operating-system: by eggs.gnu.org: Error: Malformed IPv6 address (bad octet value). X-Received-From: 2a00:1450:400c:c05::22a X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:172381 Archived-At: --047d7b5d2dea2ed66104fb259f60 Content-Type: text/plain; charset=UTF-8 So I've got a hung emacs that I have attached to in a debugger. I opened a new emacs to use report-emacs-bug; following the instructions I was going to include the output of 'bt full'. Except that it's about 17500 lines long... I took a look at the backtrace as well, and of the 3800 calls on the list, ~3700 of them are from either mark_object or mark_vectorlike. I'm not sure what else to do (I'm not familiar with emacs c code at all), but I can keep the hung emacs running in the debugger pretty much indefinitely if that's useful. I submitted a report to debbugs with the interesting portions of the backtrace output. -- Geoff Nothing is ever easy. --047d7b5d2dea2ed66104fb259f60 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: quoted-printable
So I've got a hung emacs that I have at= tached to in a debugger.=C2=A0 I opened a new emacs to use report-emacs-bug= ; following the instructions I was going to include the output of 'bt f= ull'.=C2=A0 Except that it's about 17500 lines long...

I took a look at the backtrace as well, and of the 3800 calls on = the list, ~3700 of them are from either mark_object or mark_vectorlike.
=
I'm not sure what else to do (I'm not familiar with emacs= c code at all), but I can keep the hung emacs running in the debugger pret= ty much indefinitely if that's useful.

I submitted a report to debbugs with the interesting portions of = the backtrace output.

--
Geoff

Nothing is ever easy.
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