[  469.897295] rb_a: entered promiscuous mode
[  469.897355] rb_b: entered promiscuous mode
[  469.897389] rb_il: entered promiscuous mode
[  469.905018] pe_a: entered promiscuous mode
[  469.905072] pe_b: entered promiscuous mode
[  469.905104] debugfs: 'prp0' already exists in 'hsr'
[  469.905133] Cannot create hsr debugfs directory
[  476.184571] rb_a: left promiscuous mode
[  476.184682] rb_b: left promiscuous mode
[  476.184768] rb_il: left promiscuous mode
[  476.185275] pe_b (unregistering): left promiscuous mode
[  476.185481] pe_a (unregistering): left promiscuous mode