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#12579: 24.1; Emacs 24.1 / 24.2 (daily) crashes Date: Tue, 06 Nov 2012 19:03:13 +0200 Message-ID: <83hap23bqm.fsf@gnu.org> References: <80vcep2v3z.fsf@somewhere.org> <80obkfrdrk.fsf@somewhere.org> <83haq77oar.fsf@gnu.org> <9406B35D2F4F4A12B64463151C5EC515@us.oracle.com> <837gr25dsn.fsf@gnu.org> <80ipakjgmx.fsf@somewhere.org> <83wqyzzhsp.fsf@gnu.org> <80haq32zu3.fsf@somewhere.org> <83pq4rz97b.fsf@gnu.org> <80r4p7pbht.fsf@somewhere.org> <83obkbyojd.fsf@gnu.org> <80fw5ms9k1.fsf@somewhere.org> <83bogaz56i.fsf@gnu.org> <80mwzrriff.fsf@somewhere.org> <83mwzr7l55.fsf@gnu.org> <80hapyyfv5.fsf@somewhere.org> <838vba7og9.fsf@gnu.org> <80wqy0dpaj.fsf@somewhere.org> <83vcdj3opa.fsf@gnu.org> <80a9uv2hki.fsf@somewhere.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1352221673 18195 80.91.229.3 (6 Nov 2012 17:07:53 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Tue, 6 Nov 2012 17:07:53 +0000 (UTC) Cc: 12579@debbugs.gnu.org, thierry.volpiatto@gmail.com, lekktu@gmail.com To: Fabrice Niessen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Tue Nov 06 18:08:02 2012 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 1TVmd4-0007JU-Gj for geb-bug-gnu-emacs@m.gmane.org; Tue, 06 Nov 2012 18:07:58 +0100 Original-Received: from localhost ([::1]:57742 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TVmZK-0000X1-Jh for geb-bug-gnu-emacs@m.gmane.org; Tue, 06 Nov 2012 12:04:06 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:37585) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TVmZA-0000Wo-Vb for bug-gnu-emacs@gnu.org; Tue, 06 Nov 2012 12:04:04 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1TVmZ4-00030Y-JX for bug-gnu-emacs@gnu.org; Tue, 06 Nov 2012 12:03:56 -0500 Original-Received: from debbugs.gnu.org ([140.186.70.43]:42476) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1TVmZ4-00030S-GA for bug-gnu-emacs@gnu.org; Tue, 06 Nov 2012 12:03:50 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.72) (envelope-from ) id 1TVmcA-0008FW-25 for bug-gnu-emacs@gnu.org; Tue, 06 Nov 2012 12:07:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: debbugs-submit-bounces@debbugs.gnu.org Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Tue, 06 Nov 2012 17:07:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 12579 X-GNU-PR-Package: emacs,w32 X-GNU-PR-Keywords: Original-Received: via spool by 12579-submit@debbugs.gnu.org id=B12579.135222159931680 (code B ref 12579); Tue, 06 Nov 2012 17:07:02 +0000 Original-Received: (at 12579) by debbugs.gnu.org; 6 Nov 2012 17:06:39 +0000 Original-Received: from localhost ([127.0.0.1]:52727 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TVmbk-0008Es-5P for submit@debbugs.gnu.org; Tue, 06 Nov 2012 12:06:39 -0500 Original-Received: from mtaout21.012.net.il ([80.179.55.169]:46069) by debbugs.gnu.org with esmtp (Exim 4.72) (envelope-from ) id 1TVmbd-0008Ed-BZ for 12579@debbugs.gnu.org; Tue, 06 Nov 2012 12:06:34 -0500 Original-Received: from conversion-daemon.a-mtaout21.012.net.il by a-mtaout21.012.net.il (HyperSendmail v2007.08) id <0MD200G00SNBPS00@a-mtaout21.012.net.il> for 12579@debbugs.gnu.org; Tue, 06 Nov 2012 19:03:16 +0200 (IST) Original-Received: from HOME-C4E4A596F7 ([87.69.4.28]) by a-mtaout21.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0MD200GS5SPFP810@a-mtaout21.012.net.il>; Tue, 06 Nov 2012 19:03:16 +0200 (IST) In-reply-to: <80a9uv2hki.fsf@somewhere.org> X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.13 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6.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:66535 Archived-At: > From: "Fabrice Niessen" > Cc: thierry.volpiatto@gmail.com, drew.adams@oracle.com, lekktu@gmail.com, 12579@debbugs.gnu.org > Date: Tue, 06 Nov 2012 10:42:37 +0100 > > Hello Eli, > > Eli Zaretskii wrote: > >> (gdb) thread apply all backtrace > > > > This indicates you had 3 network streams that Emacs was reading from. > > Any idea which connections were those? > > The "only" things I use Emacs for are: > > - editing local files (found on my computer, not on a network share) > - reading and composing mails with Gnus Strange. > However, if process communications are seen as network streams No, the backtrace clearly shows that we are communicating via Winsock: #4 0x719f67de in WSACancelAsyncRequest () from /cygdrive/c/WINDOWS/system32/Ws2_32.dll #5 0x0108d925 in _sys_read_ahead (fd=8) at w32.c:6079 #6 0x01033127 in reader_thread (arg=0x167dda0) at w32proc.c:838 See that call to WSACancelAsyncRequest? > > Next time, please type "xbacktrace" and show the Lisp backtrace it > > produces. (You will need the .gdbinit file from the source > > repository, and you will need to type "source .gdbinit" before > > invoking "xbacktrace".) > > I just downloaded the .gdbinit found in > http://ftp.gnu.org/gnu/emacs/emacs-24.2.tar.xz (from... 27-Aug-2012), as I > just had a similar problem (infloop when filling Helm-for-files pattern). > > QUESTION -- Is it therein I'm supposed to fetch the .gdbinit from? You need to get it from the same source distribution as the one used for building Emacs. If you are using v24.2 (not 24.2.50 or some such), then the above is indeed the right .gdbinit. > However, it does not seem that I can do that as easily: this ain't compatible > with the GNU Emacs 24.2.50.1 (i386-mingw-nt5.1.2600) of 2012-10-22 on DANI-PC. I don't expect it to be: 24.2.50 is a development snapshot, and a lot was changed in the internal data structures since 24.2 was released. > But I had to take a recently compiled Emacs from > https://www.dropbox.com/sh/7jr3vbv9tm1zod0/jPuvfrJAe8 (to be exact, the > version emacs-trunk-r110618-w32-i386.zip, on 22-Oct-2012), as there is no new > official version of Emacs for Windows since a while... Then you can get a matching .gdbinit from the bzr repository here: http://bzr.savannah.gnu.org/lh/emacs/trunk/annotate/head:/src/.gdbinit > >> I don't understand the 2 screen processes (I just see 1), but that must > >> explain the 2 zsh processes... > > > > I don't understand even the single screen.exe: what does that do? > > GNU screen is a terminal multiplexer I know what GNU screen is, I just didn't expect to see it on a Windows machine that uses a native Windows build of Emacs. Is screen.exe a Cygwin build of screen? Are you using it to run several versions of Emacs?