[  468.187903] rb_a: entered promiscuous mode
[  468.188008] rb_b: entered promiscuous mode
[  468.188125] rb_il: entered promiscuous mode
[  468.195899] pe_a: entered promiscuous mode
[  468.195954] pe_b: entered promiscuous mode
[  468.195990] debugfs: 'prp0' already exists in 'hsr'
[  468.196025] Cannot create hsr debugfs directory
[  474.477061] rb_a: left promiscuous mode
[  474.477184] rb_b: left promiscuous mode
[  474.477307] rb_il: left promiscuous mode
[  474.477771] pe_b (unregistering): left promiscuous mode
[  474.478042] pe_a (unregistering): left promiscuous mode