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Groups > linux.debian.bugs.rc > #314787

Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen

From Vincent Lefevre <vincent@vinc17.net>
Newsgroups linux.debian.bugs.rc
Subject Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen
Date 2022-02-03 04:00 +0100
Message-ID <DMAvM-5zP-1@gated-at.bofh.it> (permalink)
References (2 earlier) <DM213-1EO-3@gated-at.bofh.it> <DMrC9-pt-7@gated-at.bofh.it> <DMAcp-5tr-1@gated-at.bofh.it> <DM1HI-1iW-3@gated-at.bofh.it> <DMAcp-5tr-1@gated-at.bofh.it>
Organization linux.* mail to news gateway

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On 2022-02-03 03:29:24 +0100, Vincent Lefevre wrote:
> On 2022-02-02 18:20:48 +0100, Andreas Metzler wrote:
> > Any chance of getting a coredump?
> 
> exim didn't leave a coredump. I could see that Mutt disables coredumps
> after some time. I don't know under which condition.

I've eventually found that coredumps are disabled when I start Mutt
from my window manager (FVWM), but not from a terminal (actually,
that's the same wrapper in both cases). The reason seems that
disabled coredumps is the default (according to /proc/.../limits),
but I re-enable them in my shell.

-- 
Vincent Lefèvre <vincent@vinc17.net> - Web: <https://www.vinc17.net/>
100% accessible validated (X)HTML - Blog: <https://www.vinc17.net/blog/>
Work: CR INRIA - computer arithmetic / AriC project (LIP, ENS-Lyon)

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Thread

Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen Vincent Lefevre <vincent@vinc17.net> - 2022-02-01 14:50 +0100
  Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen Vincent Lefevre <vincent@vinc17.net> - 2022-02-02 13:50 +0100
  Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen Vincent Lefevre <vincent@vinc17.net> - 2022-02-03 04:00 +0100
    Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen Marc Haber <mh+debian-packages@zugschlus.de> - 2022-02-03 14:30 +0100
      Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen Vincent Lefevre <vincent@vinc17.net> - 2022-02-03 15:00 +0100
        Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen Marc Haber <mh+debian-packages@zugschlus.de> - 2022-02-03 17:40 +0100
          Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen Vincent Lefevre <vincent@vinc17.net> - 2022-02-03 18:30 +0100
  Bug#1004740: exim4: SIGSEGV (maybe attempt to write to immutable memory) when sending a mail; message frozen Gedalya <gedalya@gedalya.net> - 2022-05-10 15:40 +0200

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