[  470.658347] rb_a: entered promiscuous mode
[  470.658471] rb_b: entered promiscuous mode
[  470.658558] rb_il: entered promiscuous mode
[  470.665795] pe_a: entered promiscuous mode
[  470.665840] pe_b: entered promiscuous mode
[  470.665879] debugfs: 'prp0' already exists in 'hsr'
[  470.665911] Cannot create hsr debugfs directory
[  476.957470] rb_a: left promiscuous mode
[  476.957625] rb_b: left promiscuous mode
[  476.957783] rb_il: left promiscuous mode
[  476.958352] pe_b (unregistering): left promiscuous mode
[  476.958582] pe_a (unregistering): left promiscuous mode