[  468.577460] rb_a: entered promiscuous mode
[  468.577555] rb_b: entered promiscuous mode
[  468.577627] rb_il: entered promiscuous mode
[  468.585377] pe_a: entered promiscuous mode
[  468.585457] pe_b: entered promiscuous mode
[  468.585528] debugfs: 'prp0' already exists in 'hsr'
[  468.585602] Cannot create hsr debugfs directory
[  474.878172] rb_a: left promiscuous mode
[  474.878286] rb_b: left promiscuous mode
[  474.878379] rb_il: left promiscuous mode
[  474.878994] pe_b (unregistering): left promiscuous mode
[  474.879186] pe_a (unregistering): left promiscuous mode