From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.org!.POSTED!not-for-mail From: Eli Zaretskii Newsgroups: gmane.emacs.bugs Subject: bug#28430: 26.0.50; Segfault on unexpected connection loss Date: Thu, 14 Sep 2017 05:46:50 +0300 Message-ID: <83a81yngit.fsf@gnu.org> References: <87h8w8qxrz.fsf@matrix> <83d16wq7vl.fsf@gnu.org> <87h8w7hsi9.fsf@matrix> <83tw06ocm1.fsf@gnu.org> <87a81ygglf.fsf@matrix> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1505357232 24474 195.159.176.226 (14 Sep 2017 02:47:12 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Thu, 14 Sep 2017 02:47:12 +0000 (UTC) Cc: 28430@debbugs.gnu.org To: Daniel Kraus Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Thu Sep 14 04:47:02 2017 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane.org Original-Received: from lists.gnu.org ([208.118.235.17]) by blaine.gmane.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dsKBC-0006AM-Bd for geb-bug-gnu-emacs@m.gmane.org; Thu, 14 Sep 2017 04:47:02 +0200 Original-Received: from localhost ([::1]:45458 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dsKBJ-0002kc-6U for geb-bug-gnu-emacs@m.gmane.org; Wed, 13 Sep 2017 22:47:09 -0400 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:37176) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dsKBD-0002kG-1w for bug-gnu-emacs@gnu.org; Wed, 13 Sep 2017 22:47:03 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dsKBC-0000dh-6F for bug-gnu-emacs@gnu.org; Wed, 13 Sep 2017 22:47:03 -0400 Original-Received: from debbugs.gnu.org ([208.118.235.43]:58839) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1dsKBC-0000dW-2R for bug-gnu-emacs@gnu.org; Wed, 13 Sep 2017 22:47:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1dsKBB-0006YW-Pi for bug-gnu-emacs@gnu.org; Wed, 13 Sep 2017 22:47:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 14 Sep 2017 02:47:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 28430 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 28430-submit@debbugs.gnu.org id=B28430.150535722125193 (code B ref 28430); Thu, 14 Sep 2017 02:47:01 +0000 Original-Received: (at 28430) by debbugs.gnu.org; 14 Sep 2017 02:47:01 +0000 Original-Received: from localhost ([127.0.0.1]:39287 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dsKB8-0006YG-VT for submit@debbugs.gnu.org; Wed, 13 Sep 2017 22:46:59 -0400 Original-Received: from eggs.gnu.org ([208.118.235.92]:46127) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1dsKB5-0006Xz-R5 for 28430@debbugs.gnu.org; Wed, 13 Sep 2017 22:46:56 -0400 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1dsKAx-0000RA-Ed for 28430@debbugs.gnu.org; Wed, 13 Sep 2017 22:46:50 -0400 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:35363) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1dsKAx-0000Qt-Au; Wed, 13 Sep 2017 22:46:47 -0400 Original-Received: from 84.94.185.246.cable.012.net.il ([84.94.185.246]:4285 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1dsKAw-0007VJ-NI; Wed, 13 Sep 2017 22:46:47 -0400 In-reply-to: <87a81ygglf.fsf@matrix> (message from Daniel Kraus on Thu, 14 Sep 2017 10:27:08 +0800) X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic] X-Received-From: 208.118.235.43 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" Xref: news.gmane.org gmane.emacs.bugs:136951 Archived-At: > From: Daniel Kraus > Cc: 28430@debbugs.gnu.org > Date: Thu, 14 Sep 2017 10:27:08 +0800 > > > (gdb) frame 4 > > (gdb) pp error_val > > > > After "frame 4", you should be in this function: > > > > #4 0x00000000006c5edd in exec_sentinel_error_handler (error_val=...) at process.c:7105 > > > > If not, adjust the argument 4 as needed. > > Hmm, not sure that's what you're looking for. > `pp` gave `Undefined command`. I started gdb from another Emacs instance > like described in the DEBUG document if that matters. Sorry, you need to source .gdbinit file for "pp" to work.