[  468.816649] rb_a: entered promiscuous mode
[  468.816748] rb_b: entered promiscuous mode
[  468.816820] rb_il: entered promiscuous mode
[  468.824100] pe_a: entered promiscuous mode
[  468.824139] pe_b: entered promiscuous mode
[  468.824173] debugfs: 'prp0' already exists in 'hsr'
[  468.824209] Cannot create hsr debugfs directory
[  475.105119] rb_a: left promiscuous mode
[  475.105209] rb_b: left promiscuous mode
[  475.105272] rb_il: left promiscuous mode
[  475.105692] pe_b (unregistering): left promiscuous mode
[  475.105817] pe_a (unregistering): left promiscuous mode