[  474.014665] rb_a: entered promiscuous mode
[  474.014726] rb_b: entered promiscuous mode
[  474.014761] rb_il: entered promiscuous mode
[  474.021826] pe_a: entered promiscuous mode
[  474.021864] pe_b: entered promiscuous mode
[  474.021900] debugfs: 'prp0' already exists in 'hsr'
[  474.021937] Cannot create hsr debugfs directory
[  480.295541] rb_a: left promiscuous mode
[  480.295673] rb_b: left promiscuous mode
[  480.295799] rb_il: left promiscuous mode
[  480.296328] pe_b (unregistering): left promiscuous mode
[  480.296518] pe_a (unregistering): left promiscuous mode