It seems in the focal container, binfmt_misc doesn't get setup properly: https://gitlab.com/eighthave/fdroidserver/-/jobs/550962360
$ grep binfmt /proc/modules binfmt_misc 20480 1 - Live 0xffffffffc0461000 $ mount | grep binfmt_misc || mount binfmt_misc /proc/sys/fs/binfmt_misc mount: /proc/sys/fs/binfmt_misc: special device binfmt_misc does not exist. $
It seems in the focal container, binfmt_misc doesn't get setup properly: /gitlab. com/eighthave/ fdroidserver/ -/jobs/ 550962360
https:/
$ grep binfmt /proc/modules fs/binfmt_ misc fs/binfmt_ misc: special device binfmt_misc does not exist.
binfmt_misc 20480 1 - Live 0xffffffffc0461000
$ mount | grep binfmt_misc || mount binfmt_misc /proc/sys/
mount: /proc/sys/
$