[  468.671398] rb_a: entered promiscuous mode
[  468.671461] rb_b: entered promiscuous mode
[  468.671497] rb_il: entered promiscuous mode
[  468.678880] pe_a: entered promiscuous mode
[  468.678916] pe_b: entered promiscuous mode
[  468.678953] debugfs: 'prp0' already exists in 'hsr'
[  468.678995] Cannot create hsr debugfs directory
[  474.952317] rb_a: left promiscuous mode
[  474.952537] rb_b: left promiscuous mode
[  474.952617] rb_il: left promiscuous mode
[  474.953032] pe_b (unregistering): left promiscuous mode
[  474.953200] pe_a (unregistering): left promiscuous mode