[  468.698033] rb_a: entered promiscuous mode
[  468.698111] rb_b: entered promiscuous mode
[  468.698141] rb_il: entered promiscuous mode
[  468.705646] pe_a: entered promiscuous mode
[  468.705730] pe_b: entered promiscuous mode
[  468.705801] debugfs: 'prp0' already exists in 'hsr'
[  468.705872] Cannot create hsr debugfs directory
[  474.989872] rb_a: left promiscuous mode
[  474.990012] rb_b: left promiscuous mode
[  474.990153] rb_il: left promiscuous mode
[  474.990639] pe_b (unregistering): left promiscuous mode
[  474.990840] pe_a (unregistering): left promiscuous mode