I have searched the code of cups-browsed and libcupsfilters and did not find any call of the mentioned functions which require CAP_SYS_NICE. Most probably some of the library functions cups-browsed is using contains such calls.
As cups-browsed works correctly I suggest to add the "deny capability sys_nice," to silence the log messages. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1897369 Title: apparmor: Allow cups-browsed to change nice value (CAP_SYS_NICE) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1897369/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
