[  468.674676] rb_a: entered promiscuous mode
[  468.674773] rb_b: entered promiscuous mode
[  468.674847] rb_il: entered promiscuous mode
[  468.682480] pe_a: entered promiscuous mode
[  468.682570] pe_b: entered promiscuous mode
[  468.682643] debugfs: 'prp0' already exists in 'hsr'
[  468.682706] Cannot create hsr debugfs directory
[  474.961387] rb_a: left promiscuous mode
[  474.961499] rb_b: left promiscuous mode
[  474.961596] rb_il: left promiscuous mode
[  474.962114] pe_b (unregistering): left promiscuous mode
[  474.962376] pe_a (unregistering): left promiscuous mode