[  470.420991] rb_a: entered promiscuous mode
[  470.421054] rb_b: entered promiscuous mode
[  470.421090] rb_il: entered promiscuous mode
[  470.428615] pe_a: entered promiscuous mode
[  470.428655] pe_b: entered promiscuous mode
[  470.428692] debugfs: 'prp0' already exists in 'hsr'
[  470.428727] Cannot create hsr debugfs directory
[  476.723707] rb_a: left promiscuous mode
[  476.723830] rb_b: left promiscuous mode
[  476.723920] rb_il: left promiscuous mode
[  476.724469] pe_b (unregistering): left promiscuous mode
[  476.724684] pe_a (unregistering): left promiscuous mode