Public bug reported: While testing using openstack, guests failed to launch and these denied messages were logged:
[ 8307.089627] audit: type=1400 audit(1649684291.592:109): apparmor="DENIED" operation="mknod" profile="swtpm" name="/run/libvirt/qemu/swtpm/11-instance-0000000b-swtpm.sock" pid=141283 comm="swtpm" requested_mask="c" denied_mask="c" fsuid=117 ouid=117 [10363.999211] audit: type=1400 audit(1649686348.455:115): apparmor="DENIED" operation="open" profile="swtpm" name="/var/log/swtpm/libvirt/qemu/instance-0000000e-swtpm.log" pid=184479 comm="swtpm" requested_mask="ac" denied_mask="ac" fsuid=117 ouid=117 Adding /run/libvirt/qemu/swtpm/* rwk, /var/log/swtpm/libvirt/qemu/* rwk, to /etc/apparmor.d/usr.bin.swtpm and reloading the profile seems to fix the issue. (Note: This is very similar to existing Bug #1968335) ** Affects: swtpm (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1968586 Title: apparmor rules block socket and log creation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/swtpm/+bug/1968586/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs