From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: "Jason S. Cornez" Newsgroups: gmane.emacs.bugs Subject: bug#6585: 23.1; Hang / CPU 100% on background interaction when in minibuffer Date: Fri, 09 Jul 2010 09:06:58 +0200 Message-ID: <4C36CA92.1000202@ravenpack.com> References: <20100708141906.C46AE80333@dev268-l> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1278660612 2460 80.91.229.12 (9 Jul 2010 07:30:12 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Fri, 9 Jul 2010 07:30:12 +0000 (UTC) To: 6585@debbugs.gnu.org Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Fri Jul 09 09:30:09 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 1OX82B-00077i-QN for geb-bug-gnu-emacs@m.gmane.org; Fri, 09 Jul 2010 09:30:08 +0200 Original-Received: from localhost ([127.0.0.1]:40358 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OX82A-0004sI-7a for geb-bug-gnu-emacs@m.gmane.org; Fri, 09 Jul 2010 03:30:06 -0400 Original-Received: from [140.186.70.92] (port=40897 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OX824-0004sD-7r for bug-gnu-emacs@gnu.org; Fri, 09 Jul 2010 03:30:01 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OX822-0005X2-P8 for bug-gnu-emacs@gnu.org; Fri, 09 Jul 2010 03:30:00 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:57720) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OX822-0005Wv-NP for bug-gnu-emacs@gnu.org; Fri, 09 Jul 2010 03:29:58 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1OX7go-0007RA-Ao; Fri, 09 Jul 2010 03:08:02 -0400 X-Loop: help-debbugs@gnu.org In-Reply-To: <20100708141906.C46AE80333@dev268-l> Resent-From: "Jason S. Cornez" Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 09 Jul 2010 07:08:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 6585 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 6585-submit@debbugs.gnu.org id=B6585.127865922728571 (code B ref 6585); Fri, 09 Jul 2010 07:08:02 +0000 Original-Received: (at 6585) by debbugs.gnu.org; 9 Jul 2010 07:07:07 +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 1OX7fu-0007Qm-M9 for submit@debbugs.gnu.org; Fri, 09 Jul 2010 03:07:07 -0400 Original-Received: from out3.smtp.messagingengine.com ([66.111.4.27]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OX7fs-0007QQ-0E for 6585@debbugs.gnu.org; Fri, 09 Jul 2010 03:07:04 -0400 Original-Received: from compute1.internal (compute1.internal [10.202.2.41]) by gateway1.messagingengine.com (Postfix) with ESMTP id 05C32167461 for <6585@debbugs.gnu.org>; Fri, 9 Jul 2010 03:07:01 -0400 (EDT) Original-Received: from heartbeat1.messagingengine.com ([10.202.2.160]) by compute1.internal (MEProxy); Fri, 09 Jul 2010 03:07:01 -0400 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=messagingengine.com; h=message-id:date:from:mime-version:to:subject:content-type:content-transfer-encoding; s=smtpout; bh=TM1SpZYbr6AL5BEUcNrXZoeHuKw=; b=gR0EW/q5VxtMH3+PiZQios/rCGeEqXrPik6Ik3OrbriPuqaP1s5m27wEiDZofHtY2Ocw3TL80dJL2nlobcKkooS2DJLJqCOsamYZxJ4l0YeL5eMcRdbVfRzcRn39cWehSj0wMsv+B8cU5KjjHtHDN81LQsHhFQOa70BtPGyXYZY= X-Sasl-enc: DUQbTg6zWD5EGNYY3RTPd3iSbc9NenzyfJIMracetJ/T 1278659220 Original-Received: from [10.1.3.5] (unknown [83.39.117.46]) by mail.messagingengine.com (Postfix) with ESMTPSA id 403C04D49AF for <6585@debbugs.gnu.org>; Fri, 9 Jul 2010 03:07:00 -0400 (EDT) User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9.1.12pre) Gecko/20100703 Lightning/1.0b1 Shredder/3.0.6pre ThunderBrowse/3.3 X-Enigmail-Version: 1.0.1 X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Fri, 09 Jul 2010 03:08:02 -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:38310 Archived-At: -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 I'm running the emacs23 that comes with k/unbuntu. I didn't build it myself and it apparently doesn't have debugging info in the image. And so what follows may not be so helpful. But none the less this is the gdb session. You can see the ^Z at every point where emacs was failing to respond. I suppose I'll have to build my own emacs to be able to provide anything further that might be helpful. I'd just like to confirm that this doesn't sound familiar to anyone. And maybe someone has a suggestion for a more common-place scenario that might trigger this (rather than my steps to reproduce which involve Allegro Common Lisp). - -Jason $ gdb emacs GNU gdb (GDB) 7.1-ubuntu Copyright (C) 2010 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". For bug reporting instructions, please see: ... Reading symbols from /usr/bin/emacs...(no debugging symbols found)...done.(gdb) run Starting program: /usr/bin/emacs [Thread debugging using libthread_db enabled] ^Z Program received signal SIGTSTP, Stopped (user). 0x000000000058bef9 in ?? () (gdb) step Cannot find bounds of current function (gdb) finish Run till exit from #0 0x000000000058bef9 in ?? () Program received signal SIGTSTP, Stopped (user). 0x000000000058bef9 in ?? () (gdb) finish Run till exit from #0 0x000000000058bef9 in ?? () ^Z Program received signal SIGTSTP, Stopped (user). 0x000000000058b3c6 in ?? () (gdb) finish Run till exit from #0 0x000000000058b3c6 in ?? () Program received signal SIGTSTP, Stopped (user). 0x000000000058b3c6 in ?? () (gdb) finish Run till exit from #0 0x000000000058b3c6 in ?? () ^Z Program received signal SIGTSTP, Stopped (user). 0x000000000058befe in ?? () (gdb) finish Run till exit from #0 0x000000000058befe in ?? () Program received signal SIGTSTP, Stopped (user). 0x000000000058befe in ?? () (gdb) next Cannot find bounds of current function (gdb) finish Run till exit from #0 0x000000000058befe in ?? () ^Z Program received signal SIGTSTP, Stopped (user). 0x0000000000553ef2 in ?? () (gdb) -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkw2ypIACgkQQlm6HDTMLyM44ACfTagZPEy6x3v5IOTOKNJ6EEvI Q4oAoJb3LUYmcbdtM2FQN0NFEAPXS1Ll =k0I5 -----END PGP SIGNATURE-----