Hi Olivier, As Marc suggested, there are a few wrong names in your configuration file.
I set up samba inside a Focal container here, created a test share and also added your configuration excerpt to smb.conf. After restarting the service, I can see the error message being generated inside one of the log files (under /var/log/samba/): # cat /var/log/samba/log.samba-test [2022/01/07 20:25:14.916385, 0] ../../source3/modules/vfs_full_audit.c:576(init_bitmap) Could not find opname opendir, logging all [2022/01/07 20:26:27.506170, 0] ../../source3/modules/vfs_full_audit.c:576(init_bitmap) Could not find opname opendir, logging all [2022/01/07 20:26:27.507477, 0] ../../source3/modules/vfs_full_audit.c:576(init_bitmap) Could not find opname opendir, logging all [2022/01/07 20:27:51.454174, 0] ../../source3/modules/vfs_full_audit.c:576(init_bitmap) Could not find opname unlink, logging all [2022/01/07 20:27:51.455376, 0] ../../source3/modules/vfs_full_audit.c:576(init_bitmap) Could not find opname unlink, logging all [2022/01/07 20:28:21.442369, 0] ../../source3/modules/vfs_full_audit.c:576(init_bitmap) Could not find opname rename, logging all [2022/01/07 20:28:21.444232, 0] ../../source3/modules/vfs_full_audit.c:576(init_bitmap) Could not find opname rename, logging all [2022/01/07 20:28:49.819543, 0] ../../source3/modules/vfs_full_audit.c:576(init_bitmap) Could not find opname chown, logging all [2022/01/07 20:28:49.821949, 0] ../../source3/modules/vfs_full_audit.c:576(init_bitmap) Could not find opname chown, logging all (Bear in mind that this is a list of the messages the were generated after I restarted the service many times; that's why you see so many). As you can verify, the behaviour doesn't seem to have changed with unknown opnames. Maybe you were looking in the wrong log file? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1952774 Title: vfs_full_audit stopped honoring filters To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/samba/+bug/1952774/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs