[  468.151833] rb_a: entered promiscuous mode
[  468.151899] rb_b: entered promiscuous mode
[  468.151936] rb_il: entered promiscuous mode
[  468.160259] pe_a: entered promiscuous mode
[  468.160318] pe_b: entered promiscuous mode
[  468.160356] debugfs: 'prp0' already exists in 'hsr'
[  468.160403] Cannot create hsr debugfs directory
[  474.451934] rb_a: left promiscuous mode
[  474.452060] rb_b: left promiscuous mode
[  474.452182] rb_il: left promiscuous mode
[  474.452661] pe_b (unregistering): left promiscuous mode
[  474.452889] pe_a (unregistering): left promiscuous mode