Subject: bug#63445: guix-build-coordinator guile-gnutls segfault

From: Christopher Baines <[email-masked]>
Date: Thu, 11 May 2023 13:52:02 +0100

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