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#30364: 26.0.91; thread crash on macos Date: Sun, 18 Feb 2018 18:45:53 +0200 Message-ID: <83zi469rge.fsf@gnu.org> References: <87bmgs9y8y.fsf@users.sourceforge.net> <871shj7k0n.fsf@gmail.com> <83k1vbbhvv.fsf@gnu.org> <83inavbg3p.fsf@gnu.org> <83eflic32p.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: blaine.gmane.org X-Trace: blaine.gmane.org 1518972353 30188 195.159.176.226 (18 Feb 2018 16:45:53 GMT) X-Complaints-To: usenet@blaine.gmane.org NNTP-Posting-Date: Sun, 18 Feb 2018 16:45:53 +0000 (UTC) Cc: 30364@debbugs.gnu.org, alan@idiocy.org, npostavs@gmail.com, npostavs@users.sourceforge.net To: Aaron Jensen Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Sun Feb 18 17:45:48 2018 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 1enS5O-0005IF-SP for geb-bug-gnu-emacs@m.gmane.org; Sun, 18 Feb 2018 17:45:10 +0100 Original-Received: from localhost ([::1]:44941 helo=lists.gnu.org) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1enS7Q-0003Tg-Nc for geb-bug-gnu-emacs@m.gmane.org; Sun, 18 Feb 2018 11:47:16 -0500 Original-Received: from eggs.gnu.org ([2001:4830:134:3::10]:45162) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1enS7F-0003Sg-VX for bug-gnu-emacs@gnu.org; Sun, 18 Feb 2018 11:47:06 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1enS7C-0001Qo-Me for bug-gnu-emacs@gnu.org; Sun, 18 Feb 2018 11:47:06 -0500 Original-Received: from debbugs.gnu.org ([208.118.235.43]:42091) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_128_CBC_SHA1:16) (Exim 4.71) (envelope-from ) id 1enS7C-0001Qi-HV for bug-gnu-emacs@gnu.org; Sun, 18 Feb 2018 11:47:02 -0500 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1enS7C-0006nm-8N for bug-gnu-emacs@gnu.org; Sun, 18 Feb 2018 11:47:02 -0500 X-Loop: help-debbugs@gnu.org Resent-From: Eli Zaretskii Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Sun, 18 Feb 2018 16:47:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 30364 X-GNU-PR-Package: emacs X-GNU-PR-Keywords: Original-Received: via spool by 30364-submit@debbugs.gnu.org id=B30364.151897237926091 (code B ref 30364); Sun, 18 Feb 2018 16:47:02 +0000 Original-Received: (at 30364) by debbugs.gnu.org; 18 Feb 2018 16:46:19 +0000 Original-Received: from localhost ([127.0.0.1]:49988 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1enS6V-0006mf-Bp for submit@debbugs.gnu.org; Sun, 18 Feb 2018 11:46:19 -0500 Original-Received: from eggs.gnu.org ([208.118.235.92]:53803) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1enS6R-0006mK-NA for 30364@debbugs.gnu.org; Sun, 18 Feb 2018 11:46:16 -0500 Original-Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1enS6L-00010Z-A8 for 30364@debbugs.gnu.org; Sun, 18 Feb 2018 11:46:10 -0500 Original-Received: from fencepost.gnu.org ([2001:4830:134:3::e]:42929) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1enS61-0000ug-CK; Sun, 18 Feb 2018 11:45:49 -0500 Original-Received: from [176.228.60.248] (port=1243 helo=home-c4e4a596f7) by fencepost.gnu.org with esmtpsa (TLS1.2:RSA_AES_256_CBC_SHA1:256) (Exim 4.82) (envelope-from ) id 1enS60-0000GL-RP; Sun, 18 Feb 2018 11:45:49 -0500 In-reply-to: (message from Aaron Jensen on Sat, 17 Feb 2018 20:54:54 -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:143424 Archived-At: > From: Aaron Jensen > Date: Sat, 17 Feb 2018 20:54:54 -0800 > Cc: Noam Postavsky , 30364@debbugs.gnu.org, > Noam Postavsky , Alan Third > > On Sat, Feb 17, 2018 at 8:51 PM, Eli Zaretskii wrote: > > A Lisp backtrace from the crashing thread would be nice. Also, the > > C-level backtrace from that thread seems truncated, so it would be > > good to see all of it. > > Pardon my inexperience, but are there instructions on how to get these > somewhere? I don't use LLDB, so I can be of limited help here. For the second issue, I'm guessing that there's some limitation on the number of call-stack frames LLDB shows by default, so a way to show more would be to increase that limit. For the first issue, you will have to evaluate expressions manually, unfortunately, as LLDB doesn't support canned command sequences that we define in src/.gdbinit for GDB. You will find some starting point here: https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30320#44 https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30320#47 https://debbugs.gnu.org/cgi/bugreport.cgi?bug=30320#50 Thanks.