Package: emacs;
Reported by: Gijs Hillenius <gijs <at> hillenius.net>
Date: Mon, 20 Jan 2020 16:29:02 UTC
Severity: normal
Found in version 28.0.50
Done: Paul Eggert <eggert <at> cs.ucla.edu>
Bug is archived. No further changes may be made.
Message #11 received at 39207 <at> debbugs.gnu.org (full text, mbox):
From: gijs <at> hillenius.net (Gijs Hillenius) To: Robert Pluim <rpluim <at> gmail.com> Cc: 39207 <at> debbugs.gnu.org Subject: Re: bug#39207: 28.0.50; crash when sending gnus message Date: Tue, 21 Jan 2020 10:06:41 +0100
Dear Robert et al, I am not sure this will help you any, but here is the output from a gdb session without debug symbols, where I eventually ended up C-g'ing emacs-snapshot, because it was misbehaving on Gnus. Gnus works fine in Debian's Emacs (26.3) (knocks wood), but in this weekend's emacs-snapshot, it is doing the strangest things: selecting the next message in a thread in mail (nnimap), it won't show the message, but jump to a earlier message, (some ten lines or so higher) *and* mark all mail messages below this message as 'moved' (without moving them really). It also adds a new empty line at the end, which when I try to select it, will cause the CPU to go to 100%. In news (nntp) it is impossible to read the next message in a thread, it will simply bounce back to the first message in the thread. Trying to exit gnus will cause emacs to hang. (gdb) run /usr/bin/emacs-snapshot-x Starting program: /usr/bin/emacs-snapshot-x /usr/bin/emacs-snapshot-x [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7ffff120c700 (LWP 70053)] [New Thread 0x7ffff0993700 (LWP 70054)] [New Thread 0x7fffebfff700 (LWP 70055)] [Detaching after vfork from child process 70056] [Detaching after vfork from child process 70057] [Detaching after vfork from child process 70058] [Detaching after vfork from child process 70059] [Detaching after vfork from child process 70060] [Detaching after vfork from child process 70061] [Detaching after vfork from child process 70062] [Detaching after vfork from child process 70063] [Detaching after vfork from child process 70064] [Detaching after vfork from child process 70065] [Detaching after vfork from child process 70066] [Detaching after vfork from child process 70067] [Detaching after vfork from child process 70068] [Detaching after vfork from child process 70069] [Detaching after vfork from child process 70070] [Detaching after vfork from child process 70071] [Detaching after vfork from child process 70072] [Detaching after vfork from child process 70073] [Detaching after vfork from child process 70074] [Detaching after vfork from child process 70075] [Detaching after vfork from child process 70076] [Detaching after vfork from child process 70077] [Detaching after vfork from child process 70078] [Detaching after vfork from child process 70079] [Detaching after vfork from child process 70080] [Detaching after vfork from child process 70081] [Detaching after vfork from child process 70082] [Detaching after vfork from child process 70083] [Detaching after vfork from child process 70084] [Detaching after vfork from child process 70085] [Detaching after vfork from child process 70086] [Detaching after vfork from child process 70087] [Detaching after vfork from child process 70088] [Detaching after vfork from child process 70089] [Detaching after vfork from child process 70090] [Detaching after vfork from child process 70091] [Detaching after vfork from child process 70092] [Detaching after vfork from child process 70093] [Detaching after vfork from child process 70096] [Detaching after vfork from child process 70097] [Detaching after vfork from child process 70098] [Detaching after vfork from child process 70099] [Detaching after vfork from child process 70100] [Detaching after vfork from child process 70127] Fatal error 6: Aborted Backtrace: /usr/bin/emacs-snapshot-x(+0x144c34)[0x555555698c34] /usr/bin/emacs-snapshot-x(+0x43e7f)[0x555555597e7f] /usr/bin/emacs-snapshot-x(+0x4436e)[0x55555559836e] /usr/bin/emacs-snapshot-x(+0x429f0)[0x5555555969f0] /usr/bin/emacs-snapshot-x(+0xe1547)[0x555555635547] /usr/bin/emacs-snapshot-x(+0xe1d0f)[0x555555635d0f] /usr/bin/emacs-snapshot-x(+0xe2fbb)[0x555555636fbb] /usr/bin/emacs-snapshot-x(+0xe339b)[0x55555563739b] /usr/bin/emacs-snapshot-x(+0xe38cf)[0x5555556378cf] /usr/bin/emacs-snapshot-x(+0xe4840)[0x555555638840] /usr/bin/emacs-snapshot-x(+0x7afaf)[0x5555555cefaf] /usr/bin/emacs-snapshot-x(+0x7b24c)[0x5555555cf24c] /usr/bin/emacs-snapshot-x(+0x82216)[0x5555555d6216] /usr/bin/emacs-snapshot-x(+0x878e9)[0x5555555db8e9] /usr/bin/emacs-snapshot-x(+0x9c5b8)[0x5555555f05b8] /usr/bin/emacs-snapshot-x(+0x9f77b)[0x5555555f377b] /usr/bin/emacs-snapshot-x(+0x1a2dfa)[0x5555556f6dfa] /usr/bin/emacs-snapshot-x(+0x69838)[0x5555555bd838] /usr/bin/emacs-snapshot-x(+0x8b37f)[0x5555555df37f] /usr/bin/emacs-snapshot-x(+0x13543f)[0x55555568943f] /usr/bin/emacs-snapshot-x(+0x137f5d)[0x55555568bf5d] /usr/bin/emacs-snapshot-x(+0x13974c)[0x55555568d74c] /usr/bin/emacs-snapshot-x(+0x1a2d76)[0x5555556f6d76] /usr/bin/emacs-snapshot-x(+0x12a7a4)[0x55555567e7a4] /usr/bin/emacs-snapshot-x(+0x1a2ccf)[0x5555556f6ccf] /usr/bin/emacs-snapshot-x(+0x12a743)[0x55555567e743] /usr/bin/emacs-snapshot-x(+0x12fb3f)[0x555555683b3f] /usr/bin/emacs-snapshot-x(+0x12fe7b)[0x555555683e7b] /usr/bin/emacs-snapshot-x(+0x4ac58)[0x55555559ec58] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xeb)[0x7ffff562dbbb] /usr/bin/emacs-snapshot-x(+0x4b36a)[0x55555559f36a] Thread 1 "emacs-snapshot-" received signal SIGABRT, Aborted. raise (sig=<optimized out>) at ../sysdeps/unix/sysv/linux/raise.c:50 50 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. (gdb) -- manual, n.: A unit of documentation. There are always three or more on a given item. One is on the shelf; someone has the others. The information you need is in the others. -- Ray Simard
GNU bug tracking system
Copyright (C) 1999 Darren O. Benham,
1997,2003 nCipher Corporation Ltd,
1994-97 Ian Jackson.