[  468.294672] rb_a: entered promiscuous mode
[  468.294774] rb_b: entered promiscuous mode
[  468.294854] rb_il: entered promiscuous mode
[  468.302382] pe_a: entered promiscuous mode
[  468.302459] pe_b: entered promiscuous mode
[  468.302543] debugfs: 'prp0' already exists in 'hsr'
[  468.302613] Cannot create hsr debugfs directory
[  474.583351] rb_a: left promiscuous mode
[  474.583480] rb_b: left promiscuous mode
[  474.583577] rb_il: left promiscuous mode
[  474.584115] pe_b (unregistering): left promiscuous mode
[  474.584317] pe_a (unregistering): left promiscuous mode