[  470.370483] rb_a: entered promiscuous mode
[  470.370542] rb_b: entered promiscuous mode
[  470.370577] rb_il: entered promiscuous mode
[  470.378256] pe_a: entered promiscuous mode
[  470.378302] pe_b: entered promiscuous mode
[  470.378336] debugfs: 'prp0' already exists in 'hsr'
[  470.378371] Cannot create hsr debugfs directory
[  476.657862] rb_a: left promiscuous mode
[  476.657986] rb_b: left promiscuous mode
[  476.658073] rb_il: left promiscuous mode
[  476.658561] pe_b (unregistering): left promiscuous mode
[  476.658773] pe_a (unregistering): left promiscuous mode