Is this the full set of denials being reported for this failure? The reported denials seem unlikely to cause the reported problem, and are a separate issue with the confinement.
The rules indicated in comment #2 would not cause the reported denial messages. The above denials are caused by 2 unix sockets that are being setup and passed in by bwrap. It would take further investigation to figure out their purpose. AppArmor is switching those unix sockets to a special null character device, resulting in the third denial with the name="apparmor/.null" -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2120439 Title: Pika Backup fails to mount backup because of apparmor fusermount3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/2120439/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
