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bug#64197: Segmentation fault while building ‘guix-cli-core.drv’
From: |
Ludovic Courtès |
Subject: |
bug#64197: Segmentation fault while building ‘guix-cli-core.drv’ |
Date: |
Wed, 21 Jun 2023 15:59:51 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) |
Hi!
Christopher Baines <mail@cbaines.net> skribis:
> Looking at the logs on beid, I see this:
>
> Jun 19 14:54:08 localhost vmunix: [4845598.954703] GC-marker-1[27719]:
> segfault at 170 ip 00007ffff7e19a25 sp 00007ffff6ad6c70 error 4 in
> libgc.so.1.5.1[7ffff7e1
> 2000+1c000] likely on CPU 15 (core 15, socket 0)
> Jun 19 14:54:08 localhost vmunix: [4845598.954734] Code: 00 00 00 00 00 49 89
> f9 48 89 c8 41 54 41 81 e1 ff 0f 00 00 55 48 89 fd 83 e7 0f 53 4c 89 c9 48 89
> f3 48
> 8b 70 30 48 c1 e9 04 <0f> b7 34 4e 49 89 f2 49 09 fa 75 4f 48 8d 4c 08 40 0f
> b6 31 40 84
Ouch, that’s new, isn’t it?
Could you dig when these failures started appearing?
Seems it didn’t happen on ci.guix at:
https://ci.guix.gnu.org/jobset/master
https://ci.guix.gnu.org/jobset/guix
This reminds me of the other GC marker bug you reported. Is there
anything that could lead to different behaviors?
Thanks,
Ludo’.