From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Michael Welsh Duggan Newsgroups: gmane.emacs.bugs Subject: bug#47244: 28.0.50; SIGSEGV in long-runnning Emacs Date: Thu, 01 Apr 2021 09:54:03 -0400 Message-ID: References: <87im5ofp3z.fsf@md5i.com> <83eeg3kawg.fsf@gnu.org> <83y2e6kp9t.fsf@gnu.org> <83tuouknpb.fsf@gnu.org> <83sg4eknh5.fsf@gnu.org> <83r1jykmt0.fsf@gnu.org> <2d0dbdc8-3678-cd21-234a-9c63bb004629@gmx.at> <834kgrifrt.fsf@gnu.org> <106ce987-1a45-bbdf-3897-445baa99a476@gmx.at> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="36530"; mail-complaints-to="usenet@ciao.gmane.io" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.0.50 (gnu/linux) Cc: "mwd@md5i.com" , "schwab@linux-m68k.org" , "47244@debbugs.gnu.org" <47244@debbugs.gnu.org> To: martin rudalics Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Thu Apr 01 15:55:17 2021 Return-path: Envelope-to: geb-bug-gnu-emacs@m.gmane-mx.org Original-Received: from lists.gnu.org ([209.51.188.17]) by ciao.gmane.io with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.92) (envelope-from ) id 1lRxmz-0009I2-L7 for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 01 Apr 2021 15:55:16 +0200 Original-Received: from localhost ([::1]:52146 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lRxmy-0008Ln-Ma for geb-bug-gnu-emacs@m.gmane-mx.org; Thu, 01 Apr 2021 09:55:12 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]:49386) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lRxmo-0008L2-R8 for bug-gnu-emacs@gnu.org; Thu, 01 Apr 2021 09:55:02 -0400 Original-Received: from debbugs.gnu.org ([209.51.188.43]:45215) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1lRxmo-0003ah-Fl for bug-gnu-emacs@gnu.org; Thu, 01 Apr 2021 09:55:02 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1lRxmo-0004h2-Ef for bug-gnu-emacs@gnu.org; Thu, 01 Apr 2021 09:55:02 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Michael Welsh Duggan Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Thu, 01 Apr 2021 13:55:02 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 47244 X-GNU-PR-Package: emacs Original-Received: via spool by 47244-submit@debbugs.gnu.org id=B47244.161728525717981 (code B ref 47244); Thu, 01 Apr 2021 13:55:02 +0000 Original-Received: (at 47244) by debbugs.gnu.org; 1 Apr 2021 13:54:17 +0000 Original-Received: from localhost ([127.0.0.1]:56758 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lRxm4-0004fw-FY for submit@debbugs.gnu.org; Thu, 01 Apr 2021 09:54:17 -0400 Original-Received: from veto.sei.cmu.edu ([147.72.252.17]:41812) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1lRxm0-0004fU-VL for 47244@debbugs.gnu.org; Thu, 01 Apr 2021 09:54:15 -0400 Original-Received: from korb.sei.cmu.edu (korb.sei.cmu.edu [10.64.21.30]) by veto.sei.cmu.edu (8.14.7/8.14.7) with ESMTP id 131Ds6Aq003522; Thu, 1 Apr 2021 09:54:06 -0400 DKIM-Filter: OpenDKIM Filter v2.11.0 veto.sei.cmu.edu 131Ds6Aq003522 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cert.org; s=yc2bmwvrj62m; t=1617285246; bh=cip/FhuK1G1XfZeyiTYBhGjZ/zsNUIx0zwDgNZOo7mE=; h=From:To:Cc:Subject:References:Date:In-Reply-To:From; b=r+n4FqhqbDFAVWHQ7uQlCblvoTmJGoU+qwv/Zbn6gVxFVq1yuc1k+jubzR9orpyzG 11y9ldOUbEzyoX9nxmvoPkCoL3d0HQZiSO0YbTUq29GTCZZkTdRwl6Li1FcLqIsZnq uLtGKAL0k6HTsbPBiyWkffVT5ZwhQGvXTK/38aCo= Original-Received: from lx-birch.ad.sei.cmu.edu (lx-birch.ad.sei.cmu.edu [10.64.53.120]) by korb.sei.cmu.edu (8.14.7/8.14.7) with ESMTP id 131Ds4q7004352; Thu, 1 Apr 2021 09:54:04 -0400 Original-Received: from lx-birch.ad.sei.cmu.edu (localhost [127.0.0.1]) by lx-birch.ad.sei.cmu.edu (8.14.7/8.14.7) with ESMTP id 131Ds4Tn002423; Thu, 1 Apr 2021 09:54:04 -0400 Original-Received: (from mwd@localhost) by lx-birch.ad.sei.cmu.edu (8.14.7/8.14.7) id 131Ds3vo002420; Thu, 1 Apr 2021 09:54:03 -0400 X-Authentication-Warning: lx-birch.ad.sei.cmu.edu: mwd set sender to mwd@cert.org using -f In-Reply-To: (martin rudalics's message of "Wed, 31 Mar 2021 11:49:40 -0400") X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list 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-mx.org@gnu.org Original-Sender: "bug-gnu-emacs" Xref: news.gmane.io gmane.emacs.bugs:203424 Archived-At: martin rudalics writes: > > b->window_count is 1. > > What else should I have expected? I attach yet another diff. When the > same assertion triggers we'll at least know which buffer got killed. > > martin > Okay. I got a nice trigger from this. I've added some extra debugging info after the backtrace. #0 terminate_due_to_signal (sig=3D6, backtrace_limit=3D2147483647) at ../../master/src/emacs.c:379 #1 0x00005555557c48ef in die (msg=3D0x55555590f830 "count =3D=3D replace_buffer_in_windows_safely_co= unt", file=3D0x55555590e9cf "../../master/src/window.c", line=3D3450) at ../../master/src/alloc.c:7420 #2 0x000055555564d93a in replace_buffer_in_windows_safely (buffer=3DXIL(0x5555578531b5)) at ../../master/src/window.c:3450 count =3D 1 #3 0x0000555555758e1a in Fkill_buffer (buffer_or_name=3DXIL(0x5555578531b5= )) at ../../master/src/buffer.c:1880 buffer =3D XIL(0x5555578531b5) b =3D 0x5555578531b0 tem =3D XIL(0) m =3D 0x7fffffffcbc0 #4 0x00005555557fd918 in funcall_subr (subr=3D0x555555dd8ce0 , numargs=3D1, args=3D0x7fffffffcc= e8) at ../../master/src/eval.c:2987 internal_argbuf =3D=20 {XIL(0x7fffffffcc20), XIL(0x1000000000), XIL(0x555555dd8ce0), XIL= (0x7fffffffcc28), XIL(0x5555557f455b), make_fixnum(17538469896), XIL(0x5555= 55dd8ce5), XIL(0x7fffffffcc40)} internal_args =3D 0x7fffffffcce8 #5 0x00005555557fd3e0 in Ffuncall (nargs=3D2, args=3D0x7fffffffcce0) at ../../master/src/eval.c:2914 fun =3D XIL(0x555555dd8ce5) original_fun =3D XIL(0x2aaa9c7157c0) funcar =3D XIL(0x5ffffcca0) numargs =3D 1 val =3D XIL(0x7fffffffccc0) count =3D 10 #6 0x0000555555856aa3 in exec_byte_code (bytestr=3DXIL(0x5555576cf5b4), vector=3DXIL(0x5555576e7d15), maxdepth= =3Dmake_fixnum(5), args_template=3Dmake_fixnum(0), nargs=3D0, args=3D0x7fff= ffffd390) at ../../master/src/bytecode.c:632 op =3D 1 type =3D (CATCHER_ALL | unknown: 0x557d70b4) targets =3D=20 {0x555555859938 , 0x55555585995d , 0x55555585995f , 0x555555859961 , 0x555555859963 , 0x555555859963 , 0x5555558599c8 , 0x555555859a3c <= exec_byte_code+15479>, 0x555555856363 , 0x555555856365= , 0x555555856367 , 0x55555585636= 9 , 0x55555585636b , 0x5555558563= 6b , 0x555555856371 , 0x555555856= 332 , 0x555555856789 , 0x55555585= 678b , 0x55555585678d , 0x5555558= 5678f , 0x555555856791 , 0x555555= 856791 , 0x5555558567c6 , 0x55555= 5856797 , 0x5555558569bb , 0x5555= 558569bd , 0x5555558569bf , 0x555= 5558569c1 , 0x5555558569c3 , 0x55= 55558569c3 , 0x555555856975 , 0x5= 5555585698c , 0x555555856a70 , 0x= 555555856a72 , 0x555555856a74 , 0= x555555856a76 , 0x555555856a78 , = 0x555555856a78 , 0x555555856a2a ,= 0x555555856a41 , 0x555555856b22 = , 0x555555856b24 , 0x555555856b26 , 0x555555856b28 , 0x555555856b2a , 0x555555856b2a , 0x555555856adc , 0x555555856af3 , 0x55555585738a , 0x55555585726d , 0x555555857264 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x5555558575c4 , 0x5555558576da , 0x555555857737 , 0x555555857797 , 0x5555558577f9 , 0x5555558565e2 , 0x55555585665d , 0x555555857872 , 0x55555585651f , 0x5555558566c5 , 0x5555558578da , 0x555555857942 , 0x55555585798a , 0x5555558579f2 , 0x555555857a58 <= exec_byte_code+7315>, 0x555555857b3e , 0x555555857b86 = , 0x555555857bee , 0x555555857c73= , 0x555555857cbb , 0x555555857d0= 3 , 0x555555857d6b , 0x555555857d= d3 , 0x555555857e3b , 0x555555857= ec0 , 0x555555857f0f , 0x55555585= 7f5e , 0x555555858025 , 0x5555558= 5811e , 0x555555858217 , 0x555555= 858284 , 0x5555558582f1 , 0x55555= 585835e , 0x5555558583cb , 0x5555= 55858438 , 0x555555858487 , 0x555= 555858581 , 0x5555558585d0 , 0x= 55555585861f , 0x55555585866e ,= 0x555555858774 , 0x5555558570e4 , 0x5555558587cf , 0x555555858817 , 0x5555558588d9 , 0x555555858942 , 0x55555585899d , 0x5555558589e5 , 0x555555858a28 , 0x555555858a6b , 0x555555858ab6 , 0x555555859938 , 0x555555858b0e , 0x555555858b51 , 0x555555858b94 , 0x555555858bd7 = , 0x555555858c1a , 0x555555858c= 5d , 0x5555558570e4 , 0x55555585= 9938 , 0x555555858ca5 , 0x55555= 5858cf7 , 0x555555858d3f , 0x55= 5555858d87 , 0x555555858def , 0= x555555858e57 , 0x555555858e9f = , 0x555555858f5c , 0x555555858fc4 , 0x55555585902c , 0x555555859094 , 0x5555558590d7 , 0x555555859938 , 0x55555585702a , 0x555555856bd4 , 0x55555585648d , 0x555555856c85 , 0x555555856d09 , 0x555555856d8a , 0x555555856fde , 0x555555856ff3 , 0x555555856922 , 0x5555558570ad , 0x55555585711b , 0x5555558571ac , 0x5555558571f5 , 0x5555558573d6 , 0x555555857453 , 0x5555558574d8 , 0x55555585753e , 0x555555856b86 , 0x55555585911f , 0x5555558591a4 <= exec_byte_code+13279>, 0x5555558591ec , 0x55555585923= 4 , 0x55555585927c , 0x55555585= 92c4 , 0x55555585932c , 0x55555= 5859394 , 0x5555558593fc , 0x55= 5555859464 , 0x5555558595ad , 0= x555555859615 , 0x55555585967d = , 0x5555558596c5 , 0x55555585972d , 0x555555859795 , 0x5555558597dd , 0x555555859825 , 0x5555558586bd , 0x55555585870c , 0x555555859874 , 0x5555558598d6 , 0x555555859938 , 0x555555856e0b , 0x555555856e28 , 0x555555856e97 , 0x555555856f06 , 0x555555856f72 , 0x555555857ac6 , 0x555555857fad , 0x555555858861 , 0x555555859acf , 0x555555859b44= , 0x555555859938 , 0x555555859= 938 , 0x555555859bda , 0x555555= 859c61 , 0x555555859938 , 0x555= 555859938 , 0x555555859938 , 0x= 555555859938 , 0x555555859938 ,= 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859daf } const_length =3D 9 bytestr_length =3D 40 vectorp =3D 0x5555576e7d18 quitcounter =3D 1 '\001' stack_items =3D 6 sa_avail =3D 16296 sa_count =3D 10 alloc =3D 0x7fffffffccd0 stack_base =3D 0x7fffffffccd0 top =3D 0x7fffffffcce0 stack_lim =3D 0x7fffffffcd00 bytestr_data =3D 0x7fffffffcd00 "\300\301!\210p\211\211\205\026" pc =3D 0x7fffffffcd1e "\210\305 \210\210\306\307\310\"\207\242^\205= UUU" count =3D 10 result =3D XIL(0xe0d0) #7 0x00005555557fdbcb in fetch_and_exec_byte_code (fun=3DXIL(0x5555576e7d6= 5), syms_left=3Dmake_fixnum(0), nargs=3D0, args=3D0x7fffffffd390) at ../../= master/src/eval.c:3036 #8 0x00005555557fe051 in funcall_lambda (fun=3DXIL(0x5555576e7d65), nargs= =3D0, arg_vector=3D0x7fffffffd390) at ../../master/src/eval.c:3117 val =3D XIL(0x7fffffffd140) syms_left =3D make_fixnum(0) next =3D XIL(0x555555e62080) lexenv =3D XIL(0x1800000000) count =3D 10 i =3D 93824994985307 optional =3D false rest =3D false #9 0x00005555557fd424 in Ffuncall (nargs=3D1, args=3D0x7fffffffd388) at ..= /../master/src/eval.c:2916 fun =3D XIL(0x5555576e7d65) original_fun =3D XIL(0x18856b0) funcar =3D XIL(0xffffd1e0) numargs =3D 0 val =3D XIL(0) count =3D 9 #10 0x00005555557f1518 in Ffuncall_interactively (nargs=3D1, args=3D0x7ffff= fffd388) at ../../master/src/callint.c:260 speccount =3D 8 #11 0x00005555557fd809 in funcall_subr (subr=3D0x555555ddeca0 , numargs=3D1, args=3D0x7fffffffd388) at ../../master/src/eval.c= :2967 #12 0x00005555557fd3e0 in Ffuncall (nargs=3D2, args=3D0x7fffffffd380) at ..= /../master/src/eval.c:2914 fun =3D XIL(0x555555ddeca5) original_fun =3D XIL(0x70b0) funcar =3D XIL(0x7fffffffd2b0) numargs =3D 1 val =3D XIL(0) count =3D 7 #13 0x00005555557fc0c9 in Fapply (nargs=3D3, args=3D0x7fffffffd380) at ../.= ./master/src/eval.c:2497 i =3D 2582717749968 funcall_nargs =3D 25712400 funcall_args =3D 0x0 spread_arg =3D XIL(0) fun =3D XIL(0x70b0) sa_avail =3D 16384 sa_count =3D 7 numargs =3D 0 retval =3D XIL(0x5555557f0258) #14 0x00005555557f198d in Fcall_interactively (function=3DXIL(0x18856b0), r= ecord_flag=3DXIL(0), keys=3DXIL(0x5555582113c5)) at ../../master/src/callin= t.c:353 funval =3D XIL(0x5555576e7d65) events =3D 1433 input =3D XIL(0) speccount =3D 6 arg_from_tty =3D false key_count =3D 1 record_then_fail =3D false save_this_command =3D XIL(0x18856b0) save_this_original_command =3D XIL(0x18856b0) save_real_this_command =3D XIL(0x18856b0) save_last_command =3D XIL(0x1885710) prefix_arg =3D XIL(0) enable =3D XIL(0) up_event =3D XIL(0) form =3D XIL(0x555558b00b03) specs =3D XIL(0) sa_avail =3D 93825001726080 sa_count =3D 93824995577276 string_len =3D 93824993913254 string =3D 0x5555576e7d65 "" string_end =3D 0x7fffffffd4e0 "" next_event =3D 93824994845356 nargs =3D 0 args =3D 0x0 visargs =3D 0x0 varies =3D 0x555555e62080 "\230\001" tem =3D 0x7fffffffd570 "e}nWUU" val =3D XIL(0) #15 0x00005555557fd972 in funcall_subr (subr=3D0x555555ddece0 , numargs=3D3, args=3D0x7fffffffd720) at ../../master/src/eval.c:29= 92 internal_argbuf =3D {XIL(0x7fffffffd630), XIL(0x1000000000), XIL(0x= 555555ddece0), XIL(0x7fffffffd638), XIL(0x5555557f455b), make_fixnum(175384= 69896), XIL(0x555555ddece5), XIL(0x7fffffffd650)} internal_args =3D 0x7fffffffd720 #16 0x00005555557fd3e0 in Ffuncall (nargs=3D4, args=3D0x7fffffffd718) at ..= /../master/src/eval.c:2914 fun =3D XIL(0x555555ddece5) original_fun =3D XIL(0x2aaa9c71a1d0) funcar =3D XIL(0x7fffffffd6b0) numargs =3D 3 val =3D XIL(0x7fffffffd6d0) count =3D 5 #17 0x0000555555856aa3 in exec_byte_code (bytestr=3DXIL(0x7ffff26110fc), ve= ctor=3DXIL(0x7ffff2610d65), maxdepth=3Dmake_fixnum(13), args_template=3Dmak= e_fixnum(1025), nargs=3D1, args=3D0x7fffffffdc90) at ../../master/src/bytec= ode.c:632 op =3D 3 type =3D CATCHER targets =3D {0x555555859938 , 0x55555585995d = , 0x55555585995f , 0x5555558599= 61 , 0x555555859963 , 0x5555558= 59963 , 0x5555558599c8 , 0x5555= 55859a3c , 0x555555856363 , 0x55= 5555856365 , 0x555555856367 , 0x5= 55555856369 , 0x55555585636b , 0x= 55555585636b , 0x555555856371 , 0= x555555856332 , 0x555555856789 , = 0x55555585678b , 0x55555585678d ,= 0x55555585678f , 0x555555856791 = , 0x555555856791 , 0x5555558567c6 , 0x555555856797 , 0x5555558569bb , 0x5555558569bd , 0x5555558569bf , 0x5555558569c1 , 0x5555558569c3 , 0x5555558569c3 , 0x555555856975 , 0x55555585698c , 0x555555856a70 , 0x555555856a72 , 0x555555856a74 , 0x555555856a76 , 0x555555856a78 , 0x555555856a78 , 0x555555856a2a , 0x555555856a41 , 0x555555856b22 , 0x555555856b24 , 0x555555856b26 , 0x555555856b28 , 0x555555856b2a , 0x555555856b2a , 0x555555856adc , 0x555555856af3 , 0x55555585738a , 0x55555585726d , 0x555555857264 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859938 <= exec_byte_code+15219>, 0x555555859938 , 0x5555558575c= 4 , 0x5555558576da , 0x5555558577= 37 , 0x555555857797 , 0x555555857= 7f9 , 0x5555558565e2 , 0x55555585= 665d , 0x555555857872 , 0x5555558= 5651f , 0x5555558566c5 , 0x555555= 8578da , 0x555555857942 , 0x55555= 585798a , 0x5555558579f2 , 0x5555= 55857a58 , 0x555555857b3e , 0x555= 555857b86 , 0x555555857bee , 0x55= 5555857c73 , 0x555555857cbb , 0x5= 55555857d03 , 0x555555857d6b , 0x= 555555857dd3 , 0x555555857e3b , 0= x555555857ec0 , 0x555555857f0f , = 0x555555857f5e , 0x555555858025 ,= 0x55555585811e , 0x555555858217 = , 0x555555858284 , 0x5555558582f1 , 0x55555585835e , 0x5555558583cb , 0x555555858438 , 0x555555858487 , 0x555555858581 , 0x5555558585d0 , 0x55555585861f , 0x55555585866e , 0x555555858774 , 0x5555558570e4 , 0x5555558587cf , 0x555555858817 , 0x5555558588d9 , 0x555555858942 , 0x55555585899d , 0x5555558589e5 , 0x555555858a28 , 0x555555858a6b= , 0x555555858ab6 , 0x555555859= 938 , 0x555555858b0e , 0x555555= 858b51 , 0x555555858b94 , 0x555= 555858bd7 , 0x555555858c1a , 0x= 555555858c5d , 0x5555558570e4 , = 0x555555859938 , 0x555555858ca5 , 0x555555858cf7 , 0x555555858d3f , 0x555555858d87 , 0x555555858def , 0x555555858e57 , 0x555555858e9f , 0x555555858f5c , 0x555555858fc4 , 0x55555585902c , 0x555555859094 , 0x5555558590d7 , 0x555555859938 , 0x55555585702a , 0x555555856bd4 <= exec_byte_code+3599>, 0x55555585648d , 0x555555856c85 = , 0x555555856d09 , 0x555555856d8a= , 0x555555856fde , 0x555555856ff= 3 , 0x555555856922 , 0x5555558570= ad , 0x55555585711b , 0x555555857= 1ac , 0x5555558571f5 , 0x55555585= 73d6 , 0x555555857453 , 0x5555558= 574d8 , 0x55555585753e , 0x555555= 856b86 , 0x55555585911f , 0x5555= 558591a4 , 0x5555558591ec , 0x5= 55555859234 , 0x55555585927c , = 0x5555558592c4 , 0x55555585932c , 0x555555859394 , 0x5555558593fc , 0x555555859464 , 0x5555558595ad , 0x555555859615 , 0x55555585967d , 0x5555558596c5 , 0x55555585972d , 0x555555859795 , 0x5555558597dd , 0x555555859825 , 0x5555558586bd , 0x55555585870c , 0x555555859874 = , 0x5555558598d6 , 0x5555558599= 38 , 0x555555856e0b , 0x55555585= 6e28 , 0x555555856e97 , 0x5555558= 56f06 , 0x555555856f72 , 0x555555= 857ac6 , 0x555555857fad , 0x55555= 5858861 , 0x555555859acf , 0x55= 5555859b44 , 0x555555859938 , 0= x555555859938 , 0x555555859bda = , 0x555555859c61 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859938 , 0x555555859daf } const_length =3D 24 bytestr_length =3D 138 vectorp =3D 0x7ffff2610d68 quitcounter =3D 1 '\001' stack_items =3D 14 sa_avail =3D 16134 sa_count =3D 5 alloc =3D 0x7fffffffd6e0 stack_base =3D 0x7fffffffd6e0 top =3D 0x7fffffffd718 stack_lim =3D 0x7fffffffd750 bytestr_data =3D 0x7fffffffd750 "\304\020\211?\205\023" pc =3D 0x7fffffffd7b2 "\006\006\071\203\211" count =3D 5 result =3D XIL(0) #18 0x00005555557fdbcb in fetch_and_exec_byte_code (fun=3DXIL(0x7ffff2610d3= 5), syms_left=3Dmake_fixnum(1025), nargs=3D1, args=3D0x7fffffffdc88) at ../= ../master/src/eval.c:3036 #19 0x00005555557fe051 in funcall_lambda (fun=3DXIL(0x7ffff2610d35), nargs= =3D1, arg_vector=3D0x7fffffffdc88) at ../../master/src/eval.c:3117 val =3D XIL(0x7fffffffdc00) syms_left =3D make_fixnum(1025) next =3D XIL(0x555555e62080) lexenv =3D XIL(0x1800000000) count =3D 5 i =3D 93824994985307 optional =3D false rest =3D false #20 0x00005555557fd424 in Ffuncall (nargs=3D2, args=3D0x7fffffffdc80) at ..= /../master/src/eval.c:2916 fun =3D XIL(0x7ffff2610d35) original_fun =3D XIL(0x4470) funcar =3D XIL(0) numargs =3D 1 val =3D XIL(0x7fffffffdca8) count =3D 4 #21 0x00005555557fcbee in call1 (fn=3DXIL(0x4470), arg1=3DXIL(0x18856b0)) a= t ../../master/src/eval.c:2774 #22 0x0000555555721564 in command_loop_1 () at ../../master/src/keyboard.c:= 1466 scount =3D 3 cmd =3D XIL(0x18856b0) keybuf =3D {make_fixnum(113), XIL(0x7ffff2c1d0cd), XIL(0), XIL(0), = XIL(0x7fffffffdd70), XIL(0x5555557fcc78), XIL(0), XIL(0x7ffff25734c4), XIL(= 0x555557e28a53), XIL(0), XIL(0x555555e62080), XIL(0), XIL(0x7fffffffdd50), = XIL(0x55555571d378), XIL(0), XIL(0), XIL(0x555555e62080), XIL(0), XIL(0x7ff= fffffdd80), make_fixnum(23456248745992), XIL(0), XIL(0x555555e62080), XIL(0= ), XIL(0), XIL(0x7fffffffdda0), make_fixnum(23456248746013), make_fixnum(2)= , make_fixnum(0), XIL(0x7fffffffdde0), XIL(0x5555557f96dc)} i =3D 1 prev_modiff =3D 60 prev_buffer =3D 0x5555578531b0 already_adjusted =3D false #23 0x00005555557f919c in internal_condition_case (bfun=3D0x555555720d0e , handlers=3DXIL(0x90), hfun=3D0x555555720331 ) at= ../../master/src/eval.c:1439 val =3D XIL(0x5555560c2983) c =3D 0x555555f5d3e0 #24 0x00005555557208fe in command_loop_2 (ignore=3DXIL(0)) at ../../master/= src/keyboard.c:1094 val =3D make_fixnum(0) #25 0x00005555557f85ac in internal_catch (tag=3DXIL(0xd9e0), func=3D0x55555= 57208d1 , arg=3DXIL(0)) at ../../master/src/eval.c:1189 val =3D XIL(0xd9e0) c =3D 0x555555f46710 #26 0x000055555572089d in command_loop () at ../../master/src/keyboard.c:10= 73 #27 0x000055555571fe1a in recursive_edit_1 () at ../../master/src/keyboard.= c:720 count =3D 1 val =3D XIL(0x7fffffffdf50) #28 0x0000555555720011 in Frecursive_edit () at ../../master/src/keyboard.c= :789 count =3D 0 buffer =3D XIL(0) #29 0x000055555571bef6 in main (argc=3D2, argv=3D0x7fffffffe1b8) at ../../m= aster/src/emacs.c:2050 stack_bottom_variable =3D 0x7ffff617e053 no_loadup =3D false junk =3D 0x0 dname_arg =3D 0x0 ch_to_dir =3D 0x0 original_pwd =3D 0x0 dump_mode =3D 0x0 skip_args =3D 1 temacs =3D 0x0 attempt_load_pdump =3D true rlim =3D { rlim_cur =3D 10022912, rlim_max =3D 18446744073709551615 } lc_all =3D 0x0 sockfd =3D -1 module_assertions =3D false Lisp Backtrace: "kill-buffer" (0xffffcce8) "gnus-server-exit" (0xffffd390) "funcall-interactively" (0xffffd388) "call-interactively" (0xffffd720) "command-execute" (0xffffdc88) (gdb) p replace_buffer_in_windows_safely_count=20 $1 =3D 0 (gdb) frame 2 #2 0x000055555564d93a in replace_buffer_in_windows_safely ( buffer=3DXIL(0x5555578531b5)) at ../../master/src/window.c:3450 3450 eassert (count =3D=3D replace_buffer_in_windows_safely_count); (gdb) p buffer $2 =3D XIL(0x5555578531b5) (gdb) xtype Lisp_Vectorlike PVEC_BUFFER (gdb) xbuffer $3 =3D (struct buffer *) 0x5555578531b0 0x5555587d0e90 "*Server*" --=20 Michael Welsh Duggan (mwd@cert.org)