[  474.669469] rb_a: entered promiscuous mode
[  474.669577] rb_b: entered promiscuous mode
[  474.669654] rb_il: entered promiscuous mode
[  474.677149] pe_a: entered promiscuous mode
[  474.677236] pe_b: entered promiscuous mode
[  474.677307] debugfs: 'prp0' already exists in 'hsr'
[  474.677380] Cannot create hsr debugfs directory
[  480.957556] rb_a: left promiscuous mode
[  480.957690] rb_b: left promiscuous mode
[  480.957806] rb_il: left promiscuous mode
[  480.958373] pe_b (unregistering): left promiscuous mode
[  480.958600] pe_a (unregistering): left promiscuous mode