[  468.124067] rb_a: entered promiscuous mode
[  468.124135] rb_b: entered promiscuous mode
[  468.124183] rb_il: entered promiscuous mode
[  468.132879] pe_a: entered promiscuous mode
[  468.132932] pe_b: entered promiscuous mode
[  468.132966] debugfs: 'prp0' already exists in 'hsr'
[  468.132997] Cannot create hsr debugfs directory
[  474.430224] rb_a: left promiscuous mode
[  474.430366] rb_b: left promiscuous mode
[  474.430559] rb_il: left promiscuous mode
[  474.431142] pe_b (unregistering): left promiscuous mode
[  474.431404] pe_a (unregistering): left promiscuous mode