[  469.711319] rb_a: entered promiscuous mode
[  469.711379] rb_b: entered promiscuous mode
[  469.711409] rb_il: entered promiscuous mode
[  469.718097] pe_a: entered promiscuous mode
[  469.718137] pe_b: entered promiscuous mode
[  469.718177] debugfs: 'prp0' already exists in 'hsr'
[  469.718216] Cannot create hsr debugfs directory
[  476.001484] rb_a: left promiscuous mode
[  476.001607] rb_b: left promiscuous mode
[  476.001735] rb_il: left promiscuous mode
[  476.002220] pe_b (unregistering): left promiscuous mode
[  476.002478] pe_a (unregistering): left promiscuous mode