From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Lars Magne Ingebrigtsen Newsgroups: gmane.emacs.bugs Subject: bug#8959: 24.0.50; [nnimap/Gnus] Dovecot panics trying to close mailboxes Date: Thu, 30 Jun 2011 02:44:56 +0200 Message-ID: References: <87pqlwtn1d.fsf@gismo.pca.it> <877h84i2d6.fsf@gismo.pca.it> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1309394793 11919 80.91.229.12 (30 Jun 2011 00:46:33 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Thu, 30 Jun 2011 00:46:33 +0000 (UTC) Cc: 8959@debbugs.gnu.org To: Luca Capello Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Jun 30 02:46:28 2011 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([140.186.70.17]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1Qc5Ol-0006G6-Nn for geb-bug-gnu-emacs@m.gmane.org; Thu, 30 Jun 2011 02:46:27 +0200 Original-Received: from localhost ([::1]:56483 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qc5Ok-0003eG-Po for geb-bug-gnu-emacs@m.gmane.org; Wed, 29 Jun 2011 20:46:26 -0400 Original-Received: from eggs.gnu.org ([140.186.70.92]:52815) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qc5OQ-0003c8-Pn for bug-gnu-emacs@gnu.org; Wed, 29 Jun 2011 20:46:08 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Qc5OO-00074N-OE for bug-gnu-emacs@gnu.org; Wed, 29 Jun 2011 20:46:06 -0400 Original-Received: from debbugs.gnu.org ([140.186.70.43]:37151) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Qc5OO-00074J-81 for bug-gnu-emacs@gnu.org; Wed, 29 Jun 2011 20:46:04 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.69) (envelope-from ) id 1Qc5OL-000857-Jm; Wed, 29 Jun 2011 20:46:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Lars Magne Ingebrigtsen Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-To: owner@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org, bugs@gnus.org Resent-Date: Thu, 30 Jun 2011 00:46:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 8959 X-GNU-PR-Package: emacs,gnus X-GNU-PR-Keywords: Original-Received: via spool by 8959-submit@debbugs.gnu.org id=B8959.130939471529275 (code B ref 8959); Thu, 30 Jun 2011 00:46:01 +0000 Original-Received: (at 8959) by debbugs.gnu.org; 30 Jun 2011 00:45:15 +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 1Qc5Na-0007c3-Nu for submit@debbugs.gnu.org; Wed, 29 Jun 2011 20:45:15 -0400 Original-Received: from hermes.netfonds.no ([80.91.224.195]) by debbugs.gnu.org with esmtp (Exim 4.69) (envelope-from ) id 1Qc5NY-0007Po-8F for 8959@debbugs.gnu.org; Wed, 29 Jun 2011 20:45:12 -0400 Original-Received: from cm-84.215.51.58.getinternet.no ([84.215.51.58] helo=quimbies.gnus.org) by hermes.netfonds.no with esmtpsa (TLS1.0:DHE_RSA_AES_128_CBC_SHA1:16) (Exim 4.72) (envelope-from ) id 1Qc5NM-0007La-VV; Thu, 30 Jun 2011 02:45:01 +0200 In-Reply-To: <877h84i2d6.fsf@gismo.pca.it> (Luca Capello's message of "Thu, 30 Jun 2011 02:34:13 +0200") User-Agent: Gnus/5.110018 (No Gnus v0.18) Emacs/24.0.50 (gnu/linux) Face: iVBORw0KGgoAAAANSUhEUgAAADAAAAAwBAMAAAClLOS0AAAAGFBMVEUUGCwBAAIFBAmdpL/d 4O8DAgUJCBFHUnIa7oGaAAACSUlEQVQ4jV2UzWvcMBDFB0rkaxxQz0Fgn0Ml0LUgw15jFfVsDNHZ VKb69/uerN2QisWs56c3H9KMRY9p/G+tOqUk60t+zzm/itqy7JvKTyqrTPAsm/B3iOLj+HuIyJRk 1OZ7jHEyeZ/Nvpt5hz5/APSlk8FK64q/LcZlTmmfuXOfUmqviNF2/97VhjiidpO0HrtCp3nOsNZa RWWTElxFKNbmRoZqra0HCBAA9qdMe1mwgj/orbnSMeeN9hACCeLAbu6gLjQ3jUJqcZJVN4ELASEs yE2YM9LVzAgBrO3kYGIAxkBwYn9xzloHoMyEGJopVdiKWxoJN+QVo6A6egqw22JdCYxuTJQXM28D Xi005bSh2lNQI1yZbRvOxdvgay3WnqV2EJkslvW++rMAv2X4khQZeynOwvKtAr7JA0CBELZCU29U wJeMVKC8BXsrkffthBFjpiu7ICE6guJnA2O6A19KRRW3rhj1jBgs+vS1oFJrb9IVG0BwASUgN8cr uYJfIOB4C87EueUCieBkWjS24/Wyd8DrQFa4juB4IeoBUEgI7rr1JXSQDEsnoWKhpwZWnMnWeid0 QT9dTAl9udYhfNijgzG9qt5uyyWgp1kSO5f92YG/PAGgted8J863viaYCGa2emFT16NdE9Pl+Nyn oB7HJaArrjhjMK912alok4NatmbP3W6kT2ZsI5gf9jtA/cZwONHPMX2CtYn4zgmInwDo+RjwfRie kpm+gPEXB8GGH/D0FbwPdRAZ/kxpmjrQ69hGnotRrqz+AU54AQVXl0XzAAAAAElFTkSuQmCC X-Now-Playing: Various's _A Tribute to Arthur Russell_: "Pocketknife feat Joe Worricker - Get Around To It (Mark E Remix)" X-Hashcash: 1:23:110630:8959@debbugs.gnu.org::ap2SdHieAcA/uETe:00000000000000000000000000000000000000000bFij X-Hashcash: 1:23:110630:luca@pca.it::2Hb4hY+SlgNMAnmE:0000016Liz X-MailScanner-ID: 1Qc5NM-0007La-VV MailScanner-NULL-Check: 1309999501.45973@MilMicjXOv8DWKcNROvcIA X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.11 Precedence: list Resent-Date: Wed, 29 Jun 2011 20:46:01 -0400 X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) 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:47593 Archived-At: Luca Capello writes: >> 1) Your dovecot is apparently segfaulting because of something Gnus is >> doing. Does it stop doing that if you `M-g' the >> "lists.Debian.pkg.CL-Debian" group? > > I tried with four other folders and it seems that the second time > Dovecot does not segfault, even in the fourth case where I had to > unfreeze Gnus with `C-g' before hitting `M-g'. Right. I think the base issue is that if you QRESYNC with a sequence number that's "too far back", Dovecot (before the patch) would segfault. If you `M-g' the groups, then that does a total (and slow) resync of the flags, so that the next QRESYNC won't segfault dovecot. > I have already backported the patch to the Debian stable package > (dovecot-imapd_1:1.2.15-7), so I will test it in the following days. Great. -- (domestic pets only, the antidote for overdose, milk.) bloggy blog http://lars.ingebrigtsen.no/