[  470.450196] rb_a: entered promiscuous mode
[  470.450265] rb_b: entered promiscuous mode
[  470.450301] rb_il: entered promiscuous mode
[  470.458679] pe_a: entered promiscuous mode
[  470.458735] pe_b: entered promiscuous mode
[  470.458770] debugfs: 'prp0' already exists in 'hsr'
[  470.458803] Cannot create hsr debugfs directory
[  476.747047] rb_a: left promiscuous mode
[  476.747174] rb_b: left promiscuous mode
[  476.747281] rb_il: left promiscuous mode
[  476.748090] pe_b (unregistering): left promiscuous mode
[  476.748373] pe_a (unregistering): left promiscuous mode