[  472.459025] rb_a: entered promiscuous mode
[  472.459121] rb_b: entered promiscuous mode
[  472.459199] rb_il: entered promiscuous mode
[  472.466508] pe_a: entered promiscuous mode
[  472.466602] pe_b: entered promiscuous mode
[  472.466672] debugfs: 'prp0' already exists in 'hsr'
[  472.466740] Cannot create hsr debugfs directory
[  478.748448] rb_a: left promiscuous mode
[  478.748602] rb_b: left promiscuous mode
[  478.748684] rb_il: left promiscuous mode
[  478.749167] pe_b (unregistering): left promiscuous mode
[  478.749349] pe_a (unregistering): left promiscuous mode