From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!not-for-mail From: Ted Zlatanov Newsgroups: gmane.emacs.devel Subject: Re: emacs hangs when changing network while sleeping Date: Mon, 24 Jan 2011 12:15:03 -0600 Organization: =?utf-8?B?0KLQtdC+0LTQvtGAINCX0LvQsNGC0LDQvdC+0LI=?= @ Cienfuegos Message-ID: <877hducgns.fsf@lifelogs.com> References: <8762th2len.fsf@sphax.lybrafox.lan> NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain X-Trace: dough.gmane.org 1295892935 27282 80.91.229.12 (24 Jan 2011 18:15:35 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 24 Jan 2011 18:15:35 +0000 (UTC) To: emacs-devel@gnu.org Original-X-From: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Mon Jan 24 19:15:32 2011 Return-path: Envelope-to: ged-emacs-devel@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 1PhQws-0002Dx-KF for ged-emacs-devel@m.gmane.org; Mon, 24 Jan 2011 19:15:30 +0100 Original-Received: from localhost ([127.0.0.1]:59688 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PhQws-0003T3-0Q for ged-emacs-devel@m.gmane.org; Mon, 24 Jan 2011 13:15:30 -0500 Original-Received: from [140.186.70.92] (port=41658 helo=eggs.gnu.org) by lists.gnu.org with esmtp (Exim 4.43) id 1PhQwk-0003Ry-OI for emacs-devel@gnu.org; Mon, 24 Jan 2011 13:15:23 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1PhQwj-00055A-C7 for emacs-devel@gnu.org; Mon, 24 Jan 2011 13:15:22 -0500 Original-Received: from lo.gmane.org ([80.91.229.12]:58545) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1PhQwj-00054w-3B for emacs-devel@gnu.org; Mon, 24 Jan 2011 13:15:21 -0500 Original-Received: from list by lo.gmane.org with local (Exim 4.69) (envelope-from ) id 1PhQwf-00025u-Av for emacs-devel@gnu.org; Mon, 24 Jan 2011 19:15:17 +0100 Original-Received: from 38.98.147.130 ([38.98.147.130]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 24 Jan 2011 19:15:17 +0100 Original-Received: from tzz by 38.98.147.130 with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Mon, 24 Jan 2011 19:15:17 +0100 X-Injected-Via-Gmane: http://gmane.org/ Original-Lines: 32 Original-X-Complaints-To: usenet@dough.gmane.org X-Gmane-NNTP-Posting-Host: 38.98.147.130 X-Face: bd.DQ~'29fIs`T_%O%C\g%6jW)yi[zuz6; d4V0`@y-~$#3P_Ng{@m+e4o<4P'#(_GJQ%TT= D}[Ep*b!\e,fBZ'j_+#"Ps?s2!4H2-Y"sx" User-Agent: Gnus/5.110011 (No Gnus v0.11) Emacs/24.0.50 (gnu/linux) Cancel-Lock: sha1:JRz6TIE9MzvL/gAkDhqMSkctz1Y= X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.6 (newer, 3) X-BeenThere: emacs-devel@gnu.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: "Emacs development discussions." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Errors-To: emacs-devel-bounces+ged-emacs-devel=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.devel:134900 Archived-At: On Mon, 24 Jan 2011 13:42:29 +0100 joakim@verona.se wrote: j> Stefan Monnier writes: >>> This happens for me too. I have the following workaround script. >>> Basically it finds the ip of an open nntp session that is hanging due to >>> local interface change, and makes a dummy lookalike interface on the >>> loopback interface. Emacs is then able to determine that the interface >>> is dead and can recover. >> >>> #/bin/sh >>> `lsof -n|grep emacs|grep nntp|sed "s/.*TCP\ \\([^:]*\\):.*->\\([^:].*\\):.*/ >>> export a=\\1 export b=\\2/"` >>> echo $a $b >>> ifconfig lo:1 $a >>> ifconfig lo:2 $b >>> echo press enter when emacs is alive >>> read >>> ifconfig lo:1 down >>> ifconfig lo:2 down >> >> Could someone take it up to the gnutls guys to try and figure out what's >> going on? j> In my case I dont think gnutls is involved since I only have an j> unencrypted connection to gmane. Is there a way to test this without a laptop? I'd rather not make it a GnuTLS issue if it happens with unencrypted connections as well. Ted