Subject: Re: [bug#77023] [PATCH 0/3] home: services: Add readymedia.

From: Maxim Cournoyer <[email-masked]>
Date: Thu, 15 May 2025 15:46:18 +0900

Hi,

Actually, it seems the root issue may be related to bug#78356.  When
looking at /var/log/readymedia/minidlna.log we see:

--8<---------------cut here---------------start------------->8---
2025-05-15 08:22:27 In gnu/build/linux-container.scm:
...skipping...
2025-05-15 08:22:27    476:16  3 (_ "/tmp/guix-directory.w1REZ6")
2025-05-15 08:22:27      62:6  2 (call-with-clean-exit #<procedure 7fa0ff7c2e80 at gnu/b?>)
2025-05-15 08:22:27    321:20  1 (_)
2025-05-15 08:22:27 In guix/build/syscalls.scm:
2025-05-15 08:22:27   1231:10  0 (_ 268566528)
2025-05-15 08:22:27 
2025-05-15 08:22:27 guix/build/syscalls.scm:1231:10: In procedure unshare: 268566528: Invalid argument
2025-05-15 08:22:28 Backtrace:
2025-05-15 08:22:28            4 (primitive-load "/gnu/store/4h68sswscz96wk47724bfqfrq9n?")
2025-05-15 08:22:28 In ice-9/eval.scm:
2025-05-15 08:22:28    191:35  3 (_ _)
2025-05-15 08:22:28 In gnu/build/linux-container.scm:
2025-05-15 08:22:28     368:8  2 (call-with-temporary-directory #<procedure 7fa0ff7df3f0?>)
2025-05-15 08:22:28     485:7  1 (_ "/tmp/guix-directory.w1REZ6")
2025-05-15 08:22:28 In unknown file:
2025-05-15 08:22:28            0 (waitpid #f #<undefined>)
2025-05-15 08:22:28 
2025-05-15 08:22:28 ERROR: In procedure waitpid:
2025-05-15 08:22:28 Wrong type (expecting exact integer): #f
--8<---------------cut here---------------end--------------->8---

Which appears to share the same `unshare' issue as seen in bug#78356.

-- 
Thanks,
Maxim