Bug#1002993: systemd: Setting access ACL: invalid argument (Upgrade to 247.3-6 from buster to bullseye in container)

[Michael Biebl]

On Sun, 2 Jan 2022 21:38:01 +0100 Tobias Frost <tobi at debian.org> wrote:


> Albeith, I cannot set ACLs in /var/log/journal:
> 
> setfacl --modify="u:unifi:rw" test.txt
> setfacl: test.txt: Malformed access ACL `user::rw-,user:unifi:rw-,group::r-x,group:adm:r-x,group:4294967295:r-x,mask::rwx,other::r--': Duplicate entries at entry 5

Interesting.

https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=778656
comes to mind here, but that should be fixed and cleaned up.

But tbh, I don't see the duplicate here...


I wonder whether this is might be a libacl or kernel bug.
See also https://lists.gnu.org/archive/html/acl-devel/2018-10/msg00000.html

I've CCed guillem, maybe he has an idea.




Regards,
Michael
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