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#6585: 23.1; Hang / CPU 100% on background interaction when in minibuffer Date: Thu, 08 Jul 2010 19:52:24 +0300 Message-ID: <83iq4p7w6v.fsf@gnu.org> References: <20100708141906.C46AE80333@dev268-l> Reply-To: Eli Zaretskii NNTP-Posting-Host: lo.gmane.org X-Trace: dough.gmane.org 1278608408 20451 80.91.229.12 (8 Jul 2010 17:00:08 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 8 Jul 2010 17:00:08 +0000 (UTC) Cc: 6585@debbugs.gnu.org To: jcornez@ravenpack.com (Jason Cornez) Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jul 08 19:00:07 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 1OWuSC-0001bG-Tb for geb-bug-gnu-emacs@m.gmane.org; Thu, 08 Jul 2010 19:00:05 +0200 Original-Received: from localhost ([127.0.0.1]:32919 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OWuSB-0007Ov-No for geb-bug-gnu-emacs@m.gmane.org; Thu, 08 Jul 2010 13:00:03 -0400 Original-Received: from [140.186.70.92] (port=38242 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1OWuS6-0007Og-1H for bug-gnu-emacs@gnu.org; Thu, 08 Jul 2010 12:59:59 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.69) (envelope-from ) id 1OWuS4-00080r-L2 for bug-gnu-emacs@gnu.org; Thu, 08 Jul 2010 12:59:57 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:57002) by eggs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OWuS4-00080k-I4 for bug-gnu-emacs@gnu.org; Thu, 08 Jul 2010 12:59:56 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1OWuNK-00016B-91; Thu, 08 Jul 2010 12:55:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 08 Jul 2010 16:55:02 +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=B6585.12786080954216 (code B ref 6585); Thu, 08 Jul 2010 16:55:02 +0000 Original-Received: (at 6585) by debbugs.gnu.org; 8 Jul 2010 16:54:55 +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 1OWuNC-00015x-Vy for submit@debbugs.gnu.org; Thu, 08 Jul 2010 12:54:55 -0400 Original-Received: from mtaout20.012.net.il ([80.179.55.166]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1OWuNA-00015r-9x for 6585@debbugs.gnu.org; Thu, 08 Jul 2010 12:54:53 -0400 Original-Received: from conversion-daemon.a-mtaout20.012.net.il by a-mtaout20.012.net.il (HyperSendmail v2007.08) id <0L5900K0002DN400@a-mtaout20.012.net.il> for 6585@debbugs.gnu.org; Thu, 08 Jul 2010 19:54:25 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([77.127.120.144]) by a-mtaout20.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0L5900IV20AOYF40@a-mtaout20.012.net.il>; Thu, 08 Jul 2010 19:54:25 +0300 (IDT) In-reply-to: <20100708141906.C46AE80333@dev268-l> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Thu, 08 Jul 2010 12:55:02 -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:38302 Archived-At: > Date: Thu, 8 Jul 2010 16:19:06 +0200 (CEST) > From: jcornez@ravenpack.com (Jason Cornez) > Cc: > > However, if I am currently interacting with emacs in the minibuffer at > the time the lisp tries to open the new window, then emacs hangs and > consumes 100% CPU (for one core). By "iteracting" I simply mean that > the emacs focus is in the minibuffer, such as for C-x C-f. I don't > need to be actively typing or anything. That is, the minibuffer is > active. > > The emacs process seems to be entirely unresponsive: the cursor stops > blinking, no keyboard input is accepted, the menus do not activate, > sending commands like "emacsclient -e '(abort-recursive-edit)'" just > hang and do nothing. The only thing I can do is kill the emacs > process. You can help debugging this if you attach GDB to Emacs when it hangs like that, and see where it is looping. The file etc/DEBUG in the Emacs source tree has some advice how to debug these problems, under "If the symptom of the bug is that Emacs fails to respond".