ArchLinux + 9p fails on GitHub Actions (but not on local MacBook): `failed to get unprivileged mount flags for \"/home/runner/lima-container-engine-test-tmp/random\": stat /home/runner/lima-container-engine-test-tmp/random: no such file or directory`

[AkihiroSuda]

level=fatal msg="failed to get unprivileged mount flags for \"/home/runner/lima-container-engine-test-tmp/random\": stat /home/runner/lima-container-engine-test-tmp/random: no such file or directory"

https://github.com/lima-vm/lima/pull/1953/files/88cca7543122b694b7392e25816676779b9f38a3#r1790627760

[AkihiroSuda]

Looks like we are hitting the kernel bug introduced in v6.9-rc1, fixed in v6.12-rc5: Revert "fs/9p: simplify iget to remove unnecessary paths" torvalds/linux@be2ca38

Originally posted by @AkihiroSuda in #2821 (comment)

[jandubois]

I think this issue is "fixed" by #2822.