[  472.601723] rb_a: entered promiscuous mode
[  472.601843] rb_b: entered promiscuous mode
[  472.601926] rb_il: entered promiscuous mode
[  472.609831] pe_a: entered promiscuous mode
[  472.609929] pe_b: entered promiscuous mode
[  472.610020] debugfs: 'prp0' already exists in 'hsr'
[  472.610090] Cannot create hsr debugfs directory
[  478.893531] rb_a: left promiscuous mode
[  478.893653] rb_b: left promiscuous mode
[  478.893785] rb_il: left promiscuous mode
[  478.894242] pe_b (unregistering): left promiscuous mode
[  478.894439] pe_a (unregistering): left promiscuous mode