Ubuntu
linux package

  1. Bug #2064873
  2. Comment #3

Comment 3 for bug 2064873

Revision history for this message
Juerg Haefliger (juergh) wrote :

Hm. I see that knob:

$ uname -r
6.8.0-31-generic
ubuntu@ubuntu-noble:~$ ls -1 /proc/sys/kernel/unprivileged_userns_*
/proc/sys/kernel/unprivileged_userns_apparmor_policy
/proc/sys/kernel/unprivileged_userns_clone

Have you checked dmesg for apparmor denials? You could also disable apparmor to see if that makes a difference (add 'apparmor=0' to the kernel commandline).