From mboxrd@z Thu Jan 1 00:00:00 1970 Path: news.gmane.io!.POSTED.blaine.gmane.org!not-for-mail From: Bruce Adams via "Bug reports for GNU Emacs, the Swiss army knife of text editors" Newsgroups: gmane.emacs.bugs Subject: bug#65811: 27.1; zzzzzzzz forever Date: Fri, 8 Sep 2023 19:54:56 +0000 Message-ID: References: <87ledhe4ia.fsf@yahoo.com> <83o7icx0vp.fsf@gnu.org> <83ledgwulg.fsf@gnu.org> Reply-To: Bruce Adams Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable Injection-Info: ciao.gmane.io; posting-host="blaine.gmane.org:116.202.254.214"; logging-data="13752"; mail-complaints-to="usenet@ciao.gmane.io" Cc: "65811@debbugs.gnu.org" <65811@debbugs.gnu.org>, "kbrown@cornell.edu" To: Eli Zaretskii Original-X-From: bug-gnu-emacs-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Fri Sep 08 23:16:11 2023 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 1qeipm-0003MJ-Qi for geb-bug-gnu-emacs@m.gmane-mx.org; Fri, 08 Sep 2023 23:16:11 +0200 Original-Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1qeipe-0003Ec-2n; Fri, 08 Sep 2023 17:16:02 -0400 Original-Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1qeipb-0003Df-Vb for bug-gnu-emacs@gnu.org; Fri, 08 Sep 2023 17:16:00 -0400 Original-Received: from debbugs.gnu.org ([2001:470:142:5::43]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1qeipb-0003ln-NB for bug-gnu-emacs@gnu.org; Fri, 08 Sep 2023 17:15:59 -0400 Original-Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1qeipd-0008Rq-RV for bug-gnu-emacs@gnu.org; Fri, 08 Sep 2023 17:16:01 -0400 X-Loop: help-debbugs@gnu.org Resent-From: Bruce Adams Original-Sender: "Debbugs-submit" Resent-CC: bug-gnu-emacs@gnu.org Resent-Date: Fri, 08 Sep 2023 21:16:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 65811 X-GNU-PR-Package: emacs Original-Received: via spool by 65811-submit@debbugs.gnu.org id=B65811.169420775232458 (code B ref 65811); Fri, 08 Sep 2023 21:16:01 +0000 Original-Received: (at 65811) by debbugs.gnu.org; 8 Sep 2023 21:15:52 +0000 Original-Received: from localhost ([127.0.0.1]:45766 helo=debbugs.gnu.org) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qeipR-0008RP-3w for submit@debbugs.gnu.org; Fri, 08 Sep 2023 17:15:52 -0400 Original-Received: from mail-am6eur05on2064.outbound.protection.outlook.com ([40.107.22.64]:10368 helo=EUR05-AM6-obe.outbound.protection.outlook.com) by debbugs.gnu.org with esmtp (Exim 4.84_2) (envelope-from ) id 1qehZL-0003mc-LU for 65811@debbugs.gnu.org; Fri, 08 Sep 2023 15:55:11 -0400 ARC-Seal: i=1; a=rsa-sha256; s=arcselector9901; d=microsoft.com; cv=none; b=T5ffwTZpSZ3he7Dgi+UmjRy38us7/PZbdv5YBUUo9s95bQsPeL46b416e8MBg1nNB6K57m05x1zFXyIhi1pmz5UyhtA2OpXxO+sp3WWKIYpj9Z1qDqbxAngu8aYTbcltCpCPYCLskRZvM1vX7PFYTMiQDHd9WCaxSffYIx1Uq1Gam6S3FQJQAlLlLUNibRCatVvPcCHbM2IpRSOqs5RTDONd6rIFJEsQYXadChiYBgVvMcqiINSHb4i30LcUv40oFsjUV/zjN8ufaO5D4E3uPfRmlvzii3T/gc5ybUFK5GmXaQsM2EYZ3ZjKpRR6D6JPpP4yRbV4OyqFhkrn0e7GCg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=microsoft.com; s=arcselector9901; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-AntiSpam-MessageData-ChunkCount:X-MS-Exchange-AntiSpam-MessageData-0:X-MS-Exchange-AntiSpam-MessageData-1; bh=JL2WgBw2ljU22ggjrNeovHFXt3k0TRwn9YtePTrBJZQ=; b=QT2K0vlFVh/O7msMPXm6P4N8aqvSCIv/MUSwSIOsWvtwOSXkvFDZqGzprYUNZ7eVnokurmOwMXkdh0DWjGLlmlYtOw2z3aHL9XlRk9mEITcSzVIVoc3Vsw5VxEZnLSz3KvP7NcwKgs6VrrmFOoSb+SBwWJw4kgg/FLKiuAtIJ8M6N7K5RfQThgB1vRG8cZsY8QHWCqz2Xr273Nh8Nnu9Mc9GpntDM67TiNgN4AeLx5pahZ62cy/RlllUV9darH0H7h4bzuFWRSbAPlaLG3bO1/xllk3JtO+N4CBwg5JyJTvOhENcEJWfZhUMamNMMnafmcbWxdwlx83f8xRKSwVihQ== ARC-Authentication-Results: i=1; mx.microsoft.com 1; spf=pass smtp.mailfrom=optibrium.com; dmarc=pass action=none header.from=optibrium.com; dkim=pass header.d=optibrium.com; arc=none DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=optibrium.com; s=selector1; h=From:Date:Subject:Message-ID:Content-Type:MIME-Version:X-MS-Exchange-SenderADCheck; bh=JL2WgBw2ljU22ggjrNeovHFXt3k0TRwn9YtePTrBJZQ=; b=gUNr/2LyewDCgXFadioCVNGnxj3/fOMeHy/3L3dAzfLvGnOrVZ/1K8edQTBgbU6N4L0D4OUQSQv9DY7vvKLeE1/iPtU59e7C3CLWcxIu8NbrbKiS9/G8Z/fXO/O6DMzLSi7mpWXpPbrb33GvrUMw2QfxX4njkrTWhBNgnprZyC4= Original-Received: from DBAPR05MB7173.eurprd05.prod.outlook.com (2603:10a6:10:1a7::21) by VE1PR05MB7277.eurprd05.prod.outlook.com (2603:10a6:800:1b2::24) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.6768.30; Fri, 8 Sep 2023 19:54:56 +0000 Original-Received: from DBAPR05MB7173.eurprd05.prod.outlook.com ([fe80::9080:2309:796e:6437]) by DBAPR05MB7173.eurprd05.prod.outlook.com ([fe80::9080:2309:796e:6437%5]) with mapi id 15.20.6768.029; Fri, 8 Sep 2023 19:54:56 +0000 Thread-Topic: bug#65811: 27.1; zzzzzzzz forever Thread-Index: Adnhym/VCtJDTKcgQMCEnZLL63ikQwAONR+qAAmkIpAACCd1IAADAfbjAAQCo5AAALvr7gAJKkTQ In-Reply-To: <83ledgwulg.fsf@gnu.org> Accept-Language: en-GB, en-US Content-Language: en-US authentication-results: dkim=none (message not signed) header.d=none;dmarc=none action=none header.from=optibrium.com; x-ms-publictraffictype: Email x-ms-traffictypediagnostic: DBAPR05MB7173:EE_|VE1PR05MB7277:EE_ x-ms-office365-filtering-correlation-id: 294e50d0-94c6-463d-9a68-08dbb0a579dd x-ms-exchange-senderadcheck: 1 x-ms-exchange-antispam-relay: 0 x-microsoft-antispam: BCL:0; x-microsoft-antispam-message-info: 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 x-forefront-antispam-report: CIP:255.255.255.255; CTRY:; LANG:en; SCL:1; SRV:; IPV:NLI; SFV:NSPM; H:DBAPR05MB7173.eurprd05.prod.outlook.com; PTR:; CAT:NONE; SFS:(13230031)(346002)(366004)(376002)(39840400004)(136003)(396003)(451199024)(186009)(1800799009)(966005)(5660300002)(316002)(7696005)(76116006)(6506007)(66446008)(66476007)(52536014)(478600001)(66556008)(30864003)(66946007)(71200400001)(6916009)(9686003)(26005)(54906003)(64756008)(53546011)(4326008)(8936002)(83380400001)(41300700001)(8676002)(2906002)(38070700005)(38100700002)(122000001)(86362001)(55016003)(33656002); DIR:OUT; SFP:1101; x-ms-exchange-antispam-messagedata-chunkcount: 1 x-ms-exchange-antispam-messagedata-0: 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 3yj0w4rFkCHWkO7zj/plHtaLSyCh4EWYjIP2P+s2Zqj+Wtf9wG5CUiL96TGwb0q8EY63w/Y/JPHeNzwbl2lenqNWcYcvH+yGUa X-OriginatorOrg: optibrium.com X-MS-Exchange-CrossTenant-AuthAs: Internal X-MS-Exchange-CrossTenant-AuthSource: DBAPR05MB7173.eurprd05.prod.outlook.com X-MS-Exchange-CrossTenant-Network-Message-Id: 294e50d0-94c6-463d-9a68-08dbb0a579dd X-MS-Exchange-CrossTenant-originalarrivaltime: 08 Sep 2023 19:54:56.3369 (UTC) X-MS-Exchange-CrossTenant-fromentityheader: Hosted X-MS-Exchange-CrossTenant-id: 6703ff33-9a4e-42e5-ba49-a4cc6b3a4f28 X-MS-Exchange-CrossTenant-mailboxtype: HOSTED X-MS-Exchange-CrossTenant-userprincipalname: sABzxryIRQCTNeYcZqkQ0VnUDKfN9AG1gMm3gNUQZZlOg+/kyRAu7fN2PJIT+gq2MCmtp0fuClsImdpK/+YG/w== X-MS-Exchange-Transport-CrossTenantHeadersStamped: VE1PR05MB7277 X-Mailman-Approved-At: Fri, 08 Sep 2023 17:15:48 -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-bounces+geb-bug-gnu-emacs=m.gmane-mx.org@gnu.org Xref: news.gmane.io gmane.emacs.bugs:269824 Archived-At: Here is another instance of the idle crash with full backtrace. By "idle crash" I mean I was AFK for a few hours and came back and there wa= s a SIGABRT. gdb) cont Continuing. [Detaching after vfork from child process 24730] [Detaching after vfork from child process 24731] [Detaching after vfork from child process 25402] [Detaching after vfork from child process 25403] [Detaching after vfork from child process 25454] [Detaching after vfork from child process 25455] [Detaching after vfork from child process 25456] Thread 1 "emacs" received signal SIGABRT, Aborted. __pthread_kill_implementation (no_tid=3D0, signo=3D6, threadid=3D1402100521= 94304) at ./nptl/pthread_kill.c:44 44 ./nptl/pthread_kill.c: No such file or directory. (gdb) thread apply all bt Thread 7 (Thread 0x7f8519ffb640 (LWP 23561) "dconf worker"): #0 0x00007f853544ad7f in __GI___poll (fds=3D0x5604b7104350, nfds=3D1, time= out=3D-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f8536b9f1f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f8536b473e3 in g_main_context_iteration () from /lib/x86_64-linu= x-gnu/libglib-2.0.so.0 #3 0x00007f85305f733d in ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/= libdconfsettings.so #4 0x00007f8536b78a51 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f85353c6b43 in start_thread (arg=3D) at ./nptl/pt= hread_create.c:442 #6 0x00007f8535458a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/cl= one3.S:81 Thread 6 (Thread 0x7f851a7fc640 (LWP 23560) "emacs"): #0 __futex_abstimed_wait_common64 (private=3D0, cancel=3Dtrue, abstime=3D0= x0, op=3D393, expected=3D0, futex_word=3D0x7f8514000b98) at ./nptl/futex-in= ternal.c:57 #1 __futex_abstimed_wait_common (cancel=3Dtrue, private=3D0, abstime=3D0x0= , clockid=3D0, expected=3D0, futex_word=3D0x7f8514000b98) at ./nptl/futex-i= nternal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=3Dfutex_word@entry= =3D0x7f8514000b98, expected=3Dexpected@entry=3D0, clockid=3Dclockid@entry= =3D0, abstime=3Dabstime@entry=3D0x0, private=3Dprivate@entry=3D0) at ./nptl= /futex-internal.c:139 #3 0x00007f85353c5ac1 in __pthread_cond_wait_common (abstime=3D0x0, clocki= d=3D0, mutex=3D0x5604b6f37d50, cond=3D0x7f8514000b70) at ./nptl/pthread_con= d_wait.c:503 #4 ___pthread_cond_wait (cond=3D0x7f8514000b70, mutex=3D0x5604b6f37d50) at= ./nptl/pthread_cond_wait.c:627 #5 0x00007f8530ae1caf in ?? () from /usr/lib/wsl/lib/libd3d12core.so #6 0x00007f8530dbc7bb in ?? () from /usr/lib/wsl/lib/libd3d12core.so #7 0x00007f8530dbcd6b in ?? () from /usr/lib/wsl/lib/libd3d12core.so #8 0x00007f85353c6b43 in start_thread (arg=3D) at ./nptl/pt= hread_create.c:442 #9 0x00007f8535458a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/cl= one3.S:81 Thread 5 (Thread 0x7f851affd640 (LWP 23559) "emacs"): #0 __futex_abstimed_wait_common64 (private=3D0, cancel=3Dtrue, abstime=3D0= x0, op=3D393, expected=3D0, futex_word=3D0x7f8514000b98) at ./nptl/futex-in= ternal.c:57 #1 __futex_abstimed_wait_common (cancel=3Dtrue, private=3D0, abstime=3D0x0= , clockid=3D0, expected=3D0, futex_word=3D0x7f8514000b98) at ./nptl/futex-i= nternal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=3Dfutex_word@entry= =3D0x7f8514000b98, expected=3Dexpected@entry=3D0, clockid=3Dclockid@entry= =3D0, abstime=3Dabstime@entry=3D0x0, private=3Dprivate@entry=3D0) at ./nptl= /futex-internal.c:139 #3 0x00007f85353c5ac1 in __pthread_cond_wait_common (abstime=3D0x0, clocki= d=3D0, mutex=3D0x5604b6f37d50, cond=3D0x7f8514000b70) at ./nptl/pthread_con= d_wait.c:503 #4 ___pthread_cond_wait (cond=3D0x7f8514000b70, mutex=3D0x5604b6f37d50) at= ./nptl/pthread_cond_wait.c:627 #5 0x00007f8530ae1caf in ?? () from /usr/lib/wsl/lib/libd3d12core.so #6 0x00007f8530dbc7bb in ?? () from /usr/lib/wsl/lib/libd3d12core.so #7 0x00007f8530dbcd6b in ?? () from /usr/lib/wsl/lib/libd3d12core.so #8 0x00007f85353c6b43 in start_thread (arg=3D) at ./nptl/pt= hread_create.c:442 #9 0x00007f8535458a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/cl= one3.S:81 Thread 4 (Thread 0x7f851b7fe640 (LWP 23558) "emacs"): #0 __futex_abstimed_wait_common64 (private=3D0, cancel=3Dtrue, abstime=3D0= x0, op=3D393, expected=3D0, futex_word=3D0x7f8514000b98) at ./nptl/futex-in= ternal.c:57 #1 __futex_abstimed_wait_common (cancel=3Dtrue, private=3D0, abstime=3D0x0= , clockid=3D0, expected=3D0, futex_word=3D0x7f8514000b98) at ./nptl/futex-i= nternal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=3Dfutex_word@entry= =3D0x7f8514000b98, expected=3Dexpected@entry=3D0, clockid=3Dclockid@entry= =3D0, abstime=3Dabstime@entry=3D0x0, private=3Dprivate@entry=3D0) at ./nptl= /futex-internal.c:139 #3 0x00007f85353c5ac1 in __pthread_cond_wait_common (abstime=3D0x0, clocki= d=3D0, mutex=3D0x5604b6f37d50, cond=3D0x7f8514000b70) at ./nptl/pthread_con= d_wait.c:503 #4 ___pthread_cond_wait (cond=3D0x7f8514000b70, mutex=3D0x5604b6f37d50) at= ./nptl/pthread_cond_wait.c:627 #5 0x00007f8530ae1caf in ?? () from /usr/lib/wsl/lib/libd3d12core.so #6 0x00007f8530dbc7bb in ?? () from /usr/lib/wsl/lib/libd3d12core.so #7 0x00007f8530dbcd6b in ?? () from /usr/lib/wsl/lib/libd3d12core.so #8 0x00007f85353c6b43 in start_thread (arg=3D) at ./nptl/pt= hread_create.c:442 #9 0x00007f8535458a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/cl= one3.S:81 --Type for more, q to quit, c to continue without paging-- Thread 3 (Thread 0x7f851bfff640 (LWP 23557) "emacs"): #0 __futex_abstimed_wait_common64 (private=3D0, cancel=3Dtrue, abstime=3D0= x0, op=3D393, expected=3D0, futex_word=3D0x7f8514000b98) at ./nptl/futex-in= ternal.c:57 #1 __futex_abstimed_wait_common (cancel=3Dtrue, private=3D0, abstime=3D0x0= , clockid=3D0, expected=3D0, futex_word=3D0x7f8514000b98) at ./nptl/futex-i= nternal.c:87 #2 __GI___futex_abstimed_wait_cancelable64 (futex_word=3Dfutex_word@entry= =3D0x7f8514000b98, expected=3Dexpected@entry=3D0, clockid=3Dclockid@entry= =3D0, abstime=3Dabstime@entry=3D0x0, private=3Dprivate@entry=3D0) at ./nptl= /futex-internal.c:139 #3 0x00007f85353c5ac1 in __pthread_cond_wait_common (abstime=3D0x0, clocki= d=3D0, mutex=3D0x5604b6f37d50, cond=3D0x7f8514000b70) at ./nptl/pthread_con= d_wait.c:503 #4 ___pthread_cond_wait (cond=3D0x7f8514000b70, mutex=3D0x5604b6f37d50) at= ./nptl/pthread_cond_wait.c:627 #5 0x00007f8530ae1caf in ?? () from /usr/lib/wsl/lib/libd3d12core.so #6 0x00007f8530dbc7bb in ?? () from /usr/lib/wsl/lib/libd3d12core.so #7 0x00007f8530dbcd6b in ?? () from /usr/lib/wsl/lib/libd3d12core.so #8 0x00007f85353c6b43 in start_thread (arg=3D) at ./nptl/pt= hread_create.c:442 #9 0x00007f8535458a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/cl= one3.S:81 Thread 2 (Thread 0x7f8531b1c640 (LWP 23556) "gmain"): #0 0x00007f853544ad7f in __GI___poll (fds=3D0x5604b6ba9930, nfds=3D1, time= out=3D-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f8536b9f1f6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f8536b473e3 in g_main_context_iteration () from /lib/x86_64-linu= x-gnu/libglib-2.0.so.0 #3 0x00007f8536b47431 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f8536b78a51 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f85353c6b43 in start_thread (arg=3D) at ./nptl/pt= hread_create.c:442 #6 0x00007f8535458a00 in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/cl= one3.S:81 Thread 1 (Thread 0x7f85325ae000 (LWP 23555) "emacs"): #0 __pthread_kill_implementation (no_tid=3D0, signo=3D6, threadid=3D140210= 052194304) at ./nptl/pthread_kill.c:44 #1 __pthread_kill_internal (signo=3D6, threadid=3D140210052194304) at ./np= tl/pthread_kill.c:78 #2 __GI___pthread_kill (threadid=3D140210052194304, signo=3Dsigno@entry=3D= 6) at ./nptl/pthread_kill.c:89 #3 0x00007f8535374476 in __GI_raise (sig=3Dsig@entry=3D6) at ../sysdeps/po= six/raise.c:26 #4 0x00005604b4c5ba65 in terminate_due_to_signal (sig=3Dsig@entry=3D6, bac= ktrace_limit=3Dbacktrace_limit@entry=3D40) at ./debian/build-src/src/emacs.= c:409 #5 0x00005604b4c5bf4f in emacs_abort () at ./debian/build-src/src/sysdep.c= :2461 #6 0x00005604b4c58e0c in redisplay_internal () at ./debian/build-src/src/x= disp.c:15298 #7 0x00005604b4ca70d6 in redisplay_preserve_echo_area (from_where=3Dfrom_w= here@entry=3D13) at ./debian/build-src/src/xdisp.c:16111 #8 0x00005604b4e04868 in Fdelete_process (process=3D0x5604b6d1f175) at ./d= ebian/build-src/src/process.c:1095 #9 0x00005604b4e0c525 in kill_buffer_processes (buffer=3Dbuffer@entry=3D0x= 0) at ./debian/build-src/src/process.c:8050 #10 0x00005604b4d46a9a in shut_down_emacs (sig=3D0, stuff=3D0x0) at ./debia= n/build-src/src/emacs.c:2465 #11 0x00005604b4c5aefc in x_connection_closed (dpy=3Ddpy@entry=3D0x5604b6df= 6e90, error_message=3Derror_message@entry=3D0x7fffb2d49d28 "Connection lost= to X server ':0'", ioerror=3Dioerror@entry=3Dtrue) at ./debian/build-src/s= rc/xterm.c:10058 #12 0x00005604b4c5aff3 in x_io_error_quitter (display=3D0x5604b6df6e90) at = ./debian/build-src/src/xterm.c:10161 #13 0x00007f85369cd2f3 in _XIOError () from /lib/x86_64-linux-gnu/libX11.so= .6 #14 0x00007f85369d256f in _XReply () from /lib/x86_64-linux-gnu/libX11.so.6 #15 0x00007f85369b1568 in XGetWindowProperty () from /lib/x86_64-linux-gnu/= libX11.so.6 #16 0x00007f853716f1f9 in ?? () from /lib/x86_64-linux-gnu/libgdk-3.so.0 #17 0x00007f853716f30e in ?? () from /lib/x86_64-linux-gnu/libgdk-3.so.0 #18 0x00007f85371704dc in gdk_x11_screen_supports_net_wm_hint () from /lib/= x86_64-linux-gnu/libgdk-3.so.0 #19 0x00007f8537176b4f in ?? () from /lib/x86_64-linux-gnu/libgdk-3.so.0 #20 0x00007f8536c60700 in g_signal_emit_valist () from /lib/x86_64-linux-gn= u/libgobject-2.0.so.0 #21 0x00007f8536c60863 in g_signal_emit () from /lib/x86_64-linux-gnu/libgo= bject-2.0.so.0 #22 0x00007f853713d966 in ?? () from /lib/x86_64-linux-gnu/libgdk-3.so.0 --Type for more, q to quit, c to continue without paging-- #23 0x00007f853712a2ad in ?? () from /lib/x86_64-linux-gnu/libgdk-3.so.0 #24 0x00007f8536b4a2c8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #25 0x00007f8536b49c44 in g_main_context_dispatch () from /lib/x86_64-linux= -gnu/libglib-2.0.so.0 #26 0x00007f8536b9f258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #27 0x00007f8536b473e3 in g_main_context_iteration () from /lib/x86_64-linu= x-gnu/libglib-2.0.so.0 #28 0x00007f8537448d99 in gtk_main_iteration () from /lib/x86_64-linux-gnu/= libgtk-3.so.0 #29 0x00005604b4d15fd3 in XTread_socket (terminal=3D, hold_q= uit=3D0x7fffb2d4a520) at ./debian/build-src/src/xterm.c:9382 #30 0x00005604b4d4e3e2 in gobble_input () at ./debian/build-src/src/keyboar= d.c:6891 #31 0x00005604b4d4e9d5 in handle_async_input () at ./debian/build-src/src/k= eyboard.c:7128 #32 process_pending_signals () at ./debian/build-src/src/keyboard.c:7142 #33 0x00005604b4e09c95 in wait_reading_process_output (time_limit=3Dtime_li= mit@entry=3D0, nsecs=3Dnsecs@entry=3D0, read_kbd=3Dread_kbd@entry=3D-1, do_= display=3Dtrue, wait_for_cell=3Dwait_for_cell@entry=3D0x0, wait_proc=3Dwait= _proc@entry=3D0x0, just_wait_proc=3D0) at ./debian/build-src/src/process.c:= 5250 #34 0x00005604b4d5258f in kbd_buffer_get_event (end_time=3D0x0, used_mouse_= menu=3D0x7fffb2d4b02b, kbp=3D) at ./debian/build-src/src= /keyboard.c:3866 #35 read_event_from_main_queue (used_mouse_menu=3D0x7fffb2d4b02b, local_get= cjmp=3D0x7fffb2d4ac30, end_time=3D0x0) at ./debian/build-src/src/keyboard.c= :2156 #36 read_decoded_event_from_main_queue (used_mouse_menu=3D, = prev_event=3D, local_getcjmp=3D, end_time=3D<= optimized out>) at ./debian/build-src/src/keyboard.c:2220 #37 read_char (commandflag=3D1, map=3D0x5604b7e61683, prev_event=3D0x0, use= d_mouse_menu=3D0x7fffb2d4b02b, end_time=3D0x0) at ./debian/build-src/src/ke= yboard.c:2830 #38 0x00005604b4d54b6a in read_key_sequence (keybuf=3D, prom= pt=3D0x0, dont_downcase_last=3D, can_return_switch_frame=3Dt= rue, fix_current_buffer=3Dtrue, prevent_redisplay=3D) at ./d= ebian/build-src/src/keyboard.c:9553 #39 0x00005604b4d5630c in command_loop_1 () at ./debian/build-src/src/keybo= ard.c:1350 #40 0x00005604b4dc3f67 in internal_condition_case (bfun=3Dbfun@entry=3D0x56= 04b4d56110 , handlers=3Dhandlers@entry=3D0x90, hfun=3Dhfun@= entry=3D0x5604b4d4ca80 ) at ./debian/build-src/src/eval.c:1356 #41 0x00005604b4d470f0 in command_loop_2 (ignore=3Dignore@entry=3D0x0) at .= /debian/build-src/src/keyboard.c:1091 #42 0x00005604b4dc3ea9 in internal_catch (tag=3Dtag@entry=3D0xd530, func=3D= func@entry=3D0x5604b4d470c0 , arg=3Darg@entry=3D0x0) at ./d= ebian/build-src/src/eval.c:1117 #43 0x00005604b4d4707e in command_loop () at ./debian/build-src/src/keyboar= d.c:1070 #44 0x00005604b4d4c68a in recursive_edit_1 () at ./debian/build-src/src/key= board.c:714 #45 0x00005604b4d4c9c9 in Frecursive_edit () at ./debian/build-src/src/keyb= oard.c:786 #46 0x00005604b4c63aca in main (argc=3D1, argv=3D) at ./debi= an/build-src/src/emacs.c:2062 -----Original Message----- From: Eli Zaretskii =20 Sent: Friday, September 8, 2023 4:31 PM To: Bruce Adams Cc: kbrown@cornell.edu; 65811@debbugs.gnu.org Subject: Re: bug#65811: 27.1; zzzzzzzz forever > From: Bruce Adams > CC: "65811@debbugs.gnu.org" <65811@debbugs.gnu.org> > Date: Fri, 8 Sep 2023 15:10:06 +0000 >=20 > I have a backtrace here: >=20 > apt-get changelog emacs > Get:1 https://changelogs.ubuntu.com emacs 1:27.1+1-3ubuntu5.1=20 > Changelog [113 kB] Fetched 113 kB in 1s (157 kB/s)=20 > brucea@Bruce-PC-23:~/work/git/ubuntu-servers$ Connection lost to X server= ':0' > When compiled with GTK, Emacs cannot recover from X disconnects. > This is a GTK bug: https://gitlab.gnome.org/GNOME/gtk/issues/221 > For details, see etc/PROBLEMS. > Backtrace: > emacs(+0x150e55)[0x55b8db8bde55] > emacs(+0x4aa38)[0x55b8db7b7a38] > emacs(+0x4af4f)[0x55b8db7b7f4f] > emacs(+0x49f22)[0x55b8db7b6f22] > emacs(+0x49ff3)[0x55b8db7b6ff3] > /lib/x86_64-linux-gnu/libX11.so.6(_XIOError+0x63)[0x7f076d2c82f3] > /lib/x86_64-linux-gnu/libX11.so.6(_XReply+0x3ef)[0x7f076d2cd56f] > /lib/x86_64-linux-gnu/libX11.so.6(XGetWindowProperty+0x108)[0x7f076d2a > c568] /lib/x86_64-linux-gnu/libgdk-3.so.0(+0x781f9)[0x7f076da6a1f9] > /lib/x86_64-linux-gnu/libgdk-3.so.0(+0x7830e)[0x7f076da6a30e] > /lib/x86_64-linux-gnu/libgdk-3.so.0(gdk_x11_screen_supports_net_wm_hin > t+0x8c)[0x7f076da6b4dc]=20 > /lib/x86_64-linux-gnu/libgdk-3.so.0(+0x7fb4f)[0x7f076da71b4f] > /lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit_valist+0x1290) > [0x7f076d55b700]=20 > /lib/x86_64-linux-gnu/libgobject-2.0.so.0(g_signal_emit+0x93)[0x7f076d > 55b863] /lib/x86_64-linux-gnu/libgdk-3.so.0(+0x46966)[0x7f076da38966] > /lib/x86_64-linux-gnu/libgdk-3.so.0(+0x332ad)[0x7f076da252ad] > /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0x562c8)[0x7f076d4452c8] > /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_dispatch+0x174)[ > 0x7f076d444c44]=20 > /lib/x86_64-linux-gnu/libglib-2.0.so.0(+0xab258)[0x7f076d49a258] > /lib/x86_64-linux-gnu/libglib-2.0.so.0(g_main_context_iteration+0x33)[ > 0x7f076d4423e3]=20 > /lib/x86_64-linux-gnu/libgtk-3.so.0(gtk_main_iteration+0x19)[0x7f076dd > 43d99] > emacs(+0x104fd3)[0x55b8db871fd3] > emacs(+0x13d3e2)[0x55b8db8aa3e2] > emacs(+0x13d9d5)[0x55b8db8aa9d5] > emacs(+0x1f8c95)[0x55b8db965c95] > emacs(+0x14158f)[0x55b8db8ae58f] > emacs(+0x143b6a)[0x55b8db8b0b6a] > emacs(+0x14530c)[0x55b8db8b230c] > emacs(+0x1b2f67)[0x55b8db91ff67] > emacs(+0x1360f0)[0x55b8db8a30f0] > emacs(+0x1b2ea9)[0x55b8db91fea9] > emacs(+0x13607e)[0x55b8db8a307e] > emacs(+0x13b68a)[0x55b8db8a868a] > emacs(+0x13b9c9)[0x55b8db8a89c9] > emacs(+0x52aca)[0x55b8db7bfaca] > /lib/x86_64-linux-gnu/libc.so.6(+0x29d90)[0x7f076bc56d90] > /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x80)[0x7f076bc56e40 > ] > emacs(+0x531b5)[0x55b8db7c01b5] >=20 > [1]+ Aborted emacs Thanks, but those addresses can only be interpreted on your machine. So either use the method described in the node "Crashing" of the Emacs user= manual, or (better) run Emacs under GDB, and when it crashes and GDB gets = control, type at the GDB prompt: (gdb) thread apply all bt and post here everything that GDB shows in response.