[  468.466462] rb_a: entered promiscuous mode
[  468.466560] rb_b: entered promiscuous mode
[  468.466636] rb_il: entered promiscuous mode
[  468.473831] pe_a: entered promiscuous mode
[  468.473917] pe_b: entered promiscuous mode
[  468.473991] debugfs: 'prp0' already exists in 'hsr'
[  468.474056] Cannot create hsr debugfs directory
[  474.748176] rb_a: left promiscuous mode
[  474.748311] rb_b: left promiscuous mode
[  474.748404] rb_il: left promiscuous mode
[  474.748975] pe_b (unregistering): left promiscuous mode
[  474.749199] pe_a (unregistering): left promiscuous mode