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#21428: 24.5; Crash of emacs on OS X, installed via homebrew cask Date: Wed, 23 Sep 2015 12:48:52 +0300 Message-ID: <837fnhlb3v.fsf@gnu.org> References: <83y4gi6z3p.fsf@gnu.org> <837fo07p54.fsf@gnu.org> <83zj0gm3yu.fsf@gnu.org> <83y4g0m0js.fsf@gnu.org> <83wpvjnc5m.fsf@gnu.org> <83twqnnbdz.fsf@gnu.org> Reply-To: Eli Zaretskii NNTP-Posting-Host: plane.gmane.org X-Trace: ger.gmane.org 1443001768 17566 80.91.229.3 (23 Sep 2015 09:49:28 GMT) X-Complaints-To: usenet@ger.gmane.org NNTP-Posting-Date: Wed, 23 Sep 2015 09:49:28 +0000 (UTC) Cc: 21428@debbugs.gnu.org, mituharu+bug-gnu-emacs-mac@math.s.chiba-u.ac.jp To: Rainer M Krug Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Wed Sep 23 11:49:16 2015 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 1Zegfp-0005Mf-Em for geb-bug-gnu-emacs@m.gmane.org; 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Wed, 23 Sep 2015 09:49:02 +0000 Original-Received: (at 21428) by debbugs.gnu.org; 23 Sep 2015 09:48:48 +0000 Original-Received: from localhost ([127.0.0.1]:42348 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZegfQ-0005o1-Cx for submit@debbugs.gnu.org; Wed, 23 Sep 2015 05:48:48 -0400 Original-Received: from mtaout28.012.net.il ([80.179.55.184]:60360) by debbugs.gnu.org with esmtp (Exim 4.80) (envelope-from ) id 1ZegfN-0005nq-Ho for 21428@debbugs.gnu.org; Wed, 23 Sep 2015 05:48:46 -0400 Original-Received: from conversion-daemon.mtaout28.012.net.il by mtaout28.012.net.il (HyperSendmail v2007.08) id <0NV400N00ICO1V00@mtaout28.012.net.il> for 21428@debbugs.gnu.org; Wed, 23 Sep 2015 12:48:24 +0300 (IDT) Original-Received: from HOME-C4E4A596F7 ([84.94.185.246]) by mtaout28.012.net.il (HyperSendmail v2007.08) with ESMTPA id <0NV400GR7J8O8A70@mtaout28.012.net.il>; Wed, 23 Sep 2015 12:48:24 +0300 (IDT) In-reply-to: X-012-Sender: halo1@inter.net.il X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.15 Precedence: list X-detected-operating-system: by eggs.gnu.org: GNU/Linux 3.x 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-bounces+geb-bug-gnu-emacs=m.gmane.org@gnu.org Xref: news.gmane.org gmane.emacs.bugs:106822 Archived-At: > From: Rainer M Krug > Cc: 21428@debbugs.gnu.org, mituharu+bug-gnu-emacs-mac@math.s.chiba-u.ac.jp > Date: Wed, 23 Sep 2015 10:41:39 +0200 > > OK - here is the backtrace I got. > > Hope this helps, > > Rainer > > > ,---- > | (gdb) bt full > | #0 0x00007fff89f08c82 in __kill () > | No symbol table info available. > | #1 0x0000000100179390 in terminate_due_to_signal (sig=6, backtrace_limit=40) at emacs.c:397 > | No locals. > | #2 0x00000001001b0fe3 in emacs_abort () at sysdep.c:2219 > | No locals. > | #3 0x000000010033d2f8 in ns_term_shutdown (sig=6) at nsterm.m:4599 > | No locals. > | #4 0x0000000100179683 in shut_down_emacs (sig=6, stuff=0) at emacs.c:2038 > | format = 0x10039bfa0 "Fatal error %d: " > | #5 0x000000010017932b in terminate_due_to_signal (sig=6, backtrace_limit=2147483647) at emacs.c:381 > | No locals. > | #6 0x00000001002256eb in die (msg=0x1003b67ea "face != NULL", file=0x1003b24d0 "xdisp.c", line=24330) at alloc.c:6951 > | No locals. > | #7 0x0000000100063797 in get_glyph_face_and_encoding (f=0x1058183a0, glyph=0x11c13e720, char2b=0x7fff5fbe6850) at xdisp.c:24330 > | face = (struct face *) 0x0 > | code = 0 This abort happens when Emacs tries to invoke the Lisp debugger, in order to report some kind of error. Assuming you still have this session in the debugger, please do: (gdb) frame 7 (gdb) p f->face_cache->used (gdb) frame 9 (gdb) pgrow If the last command errors out due to "Undefined command", type this: (gdb) source /path/to/emacs/src/.gdbinit and then try the "pgrow" command again. Also, please show the output of this command: (gdb) xbacktrace Finally, please show what this produces: (gdb) frame 36 (gdb) pp error_symbol (gdb) pp data