guix-build-coordinator guile-gnutls segfault

  • Open
  • quality assurance status badge
Details
2 participants
  • Ludovic Courtès
  • Christopher Baines
Owner
unassigned
Submitted by
Christopher Baines
Severity
normal
C
C
Christopher Baines wrote on 11 May 2023 14:52
(address . bug-guix@gnu.org)
87lehvyqmy.fsf@cbaines.net
I've seen the build coordinator on bayfront crash a couple of times, and
it seems to be segfaulting, maybe in gnutls?

May 11 14:31:39 localhost vmunix: [15795370.287670] build-submitted[6013]: segfault at 0 ip 00007f1e2e796415 sp 00007f1b86ffd640 error 4 in guile-gnutls-v-2.so.0.0.0[7f1e2e790000+17000]
May 11 14:31:39 localhost vmunix: [15795370.287692] Code: 01 00 41 0f b7 14 24 48 3b 10 0f 85 85 00 00 00 49 8b 6c 24 08 48 89 f3 48 89 ef e8 d5 9d ff ff 4c 8b 68 08 41 f6 c5 06 75 0d <49> 8b 45 00 83 e0 7f 48 83 f8 7d 74 3a 31 f6 bf 10 00 00 00 e8 c2


May 11 14:47:31 localhost vmunix: [15796321.750945] build-submitted[697]: segfault at 0 ip 00007f2194716415 sp 00007f1ee3ffe5f0 error 4 in guile-gnutls-v-2.so.0.0.0[7f2194710000+17000]
May 11 14:47:31 localhost vmunix: [15796321.750968] Code: 01 00 41 0f b7 14 24 48 3b 10 0f 85 85 00 00 00 49 8b 6c 24 08 48 89 f3 48 89 ef e8 d5 9d ff ff 4c 8b 68 08 41 f6 c5 06 75 0d <49> 8b 45 00 83 e0 7f 48 83 f8 7d 74 3a 31 f6 bf 10 00 00 00 e8 c2
-----BEGIN PGP SIGNATURE-----
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=nmck
-----END PGP SIGNATURE-----

L
L
Ludovic Courtès wrote on 18 May 2023 19:59
(name . Christopher Baines)(address . mail@cbaines.net)(address . 63445@debbugs.gnu.org)
877ct534i2.fsf@gnu.org
Hi,

Christopher Baines <mail@cbaines.net> skribis:

Toggle quote (6 lines)
> I've seen the build coordinator on bayfront crash a couple of times, and
> it seems to be segfaulting, maybe in gnutls?
>
> May 11 14:31:39 localhost vmunix: [15795370.287670] build-submitted[6013]: segfault at 0 ip 00007f1e2e796415 sp 00007f1b86ffd640 error 4 in guile-gnutls-v-2.so.0.0.0[7f1e2e790000+17000]
> May 11 14:31:39 localhost vmunix: [15795370.287692] Code: 01 00 41 0f b7 14 24 48 3b 10 0f 85 85 00 00 00 49 8b 6c 24 08 48 89 f3 48 89 ef e8 d5 9d ff ff 4c 8b 68 08 41 f6 c5 06 75 0d <49> 8b 45 00 83 e0 7f 48 83 f8 7d 74 3a 31 f6 bf 10 00 00 00 e8 c2

Did you manage to get a backtrace?

We didn’t experience segfaults in Guile-GnuTLS in recent years but it’s
never too late…

Ludo’.
C
C
Christopher Baines wrote on 19 May 2023 11:01
(name . Ludovic Courtès)(address . ludo@gnu.org)(address . 63445@debbugs.gnu.org)
87wn14d76l.fsf@cbaines.net
Ludovic Courtès <ludo@gnu.org> writes:

Toggle quote (18 lines)
> Hi,
>
> Christopher Baines <mail@cbaines.net> skribis:
>
>> I've seen the build coordinator on bayfront crash a couple of times, and
>> it seems to be segfaulting, maybe in gnutls?
>>
>> May 11 14:31:39 localhost vmunix: [15795370.287670]
>> build-submitted[6013]: segfault at 0 ip 00007f1e2e796415 sp
>> 00007f1b86ffd640 error 4 in
>> guile-gnutls-v-2.so.0.0.0[7f1e2e790000+17000]
>> May 11 14:31:39 localhost vmunix: [15795370.287692] Code: 01 00 41
>> 0f b7 14 24 48 3b 10 0f 85 85 00 00 00 49 8b 6c 24 08 48 89 f3 48 89
>> ef e8 d5 9d ff ff 4c 8b 68 08 41 f6 c5 06 75 0d <49> 8b 45 00 83 e0
>> 7f 48 83 f8 7d 74 3a 31 f6 bf 10 00 00 00 e8 c2
>
> Did you manage to get a backtrace?

Not yet, I've been trying to change the core file size limit with the
prlimit command, but I haven't seen any core dump files yet, so I'm not
sure if I've missed something.
-----BEGIN PGP SIGNATURE-----

iQKlBAEBCgCPFiEEPonu50WOcg2XVOCyXiijOwuE9XcFAmRnO2JfFIAAAAAALgAo
aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldDNF
ODlFRUU3NDU4RTcyMEQ5NzU0RTBCMjVFMjhBMzNCMEI4NEY1NzcRHG1haWxAY2Jh
aW5lcy5uZXQACgkQXiijOwuE9Xf/XhAAhy3ZfSvBbUN1ezi1ukOEAxm8RDqLNXYa
6G27YO5GO+27LsPP8da/a24MbNqDkJgM42j8Qw/0G9LD++acHvhF+PLV3T+UlQ6x
9mVbLKn6OMJgY+H/Vtgq/TKgw6kpBcxNcOV8m0e4G6AevTfTmpd/lSpaElUhWTy2
U027Y+JJXSUnAkhT3tmiNQ2/NZQMMkTCb+mReQ7dxRKYiJ18u/isS3xMGy+ZP7Ck
8JaJHJZXAuOu/xJXKHjP83TFwPQE35I8eXXMM7ZCzJY7TfwI/aNuhqHqd3b0dNO6
gyuF0RZACAWwQDNnTfZ6vrYA9O+yPfCgEnFzzym75o2ILoeG61oq03BgCDvCL5nh
ms4t/YyLnjhYic9/EHdX/UwJCP0J/MSljZ3WikOmWwslAuIp915jDyXPNxOAhmMo
WYPpR+LomaAIh8L9S1YVEWzWCp+phcaUCMfI8MYg4WFbsuxPfTyAKNh+uvGRNZNs
pvUbRXi8HIvsQ/w6EglQ/R/x6J1fJKeeS7X4B2aVASkRV5q2hhc2Gf1fQdIomn7s
JnVuus6QSjlnc0BMbq5tDBDY9q3RzZOybCdtdvtDlLetZeqDqHzv+9+trr6kl3uq
kAR1qFOpypKwD05ZWk9QyOKpo7m9ysEoA0hOh+Axoz5B4gWOGcc0wE1+Lo1oKbWv
X/KdqbJYW90=
=KyQX
-----END PGP SIGNATURE-----

C
C
Christopher Baines wrote on 2 Sep 2023 12:33
(name . Christopher Baines)(address . mail@cbaines.net)
87pm30euer.fsf@cbaines.net
Christopher Baines <mail@cbaines.net> writes:

Toggle quote (24 lines)
> Ludovic Courtès <ludo@gnu.org> writes:
>
>> Hi,
>>
>> Christopher Baines <mail@cbaines.net> skribis:
>>
>>> I've seen the build coordinator on bayfront crash a couple of times, and
>>> it seems to be segfaulting, maybe in gnutls?
>>>
>>> May 11 14:31:39 localhost vmunix: [15795370.287670]
>>> build-submitted[6013]: segfault at 0 ip 00007f1e2e796415 sp
>>> 00007f1b86ffd640 error 4 in
>>> guile-gnutls-v-2.so.0.0.0[7f1e2e790000+17000]
>>> May 11 14:31:39 localhost vmunix: [15795370.287692] Code: 01 00 41
>>> 0f b7 14 24 48 3b 10 0f 85 85 00 00 00 49 8b 6c 24 08 48 89 f3 48 89
>>> ef e8 d5 9d ff ff 4c 8b 68 08 41 f6 c5 06 75 0d <49> 8b 45 00 83 e0
>>> 7f 48 83 f8 7d 74 3a 31 f6 bf 10 00 00 00 e8 c2
>>
>> Did you manage to get a backtrace?
>
> Not yet, I've been trying to change the core file size limit with the
> prlimit command, but I haven't seen any core dump files yet, so I'm not
> sure if I've missed something.

I've finally managed to get core dumps working for this now, and I've
reported the problem upstream.
-----BEGIN PGP SIGNATURE-----
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=q1Mx
-----END PGP SIGNATURE-----

?
Your comment

Commenting via the web interface is currently disabled.

To comment on this conversation send an email to 63445@debbugs.gnu.org

To respond to this issue using the mumi CLI, first switch to it
mumi current 63445
Then, you may apply the latest patchset in this issue (with sign off)
mumi am -- -s
Or, compose a reply to this issue
mumi compose
Or, send patches to this issue
mumi send-email *.patch