[  468.705010] rb_a: entered promiscuous mode
[  468.705068] rb_b: entered promiscuous mode
[  468.705103] rb_il: entered promiscuous mode
[  468.712437] pe_a: entered promiscuous mode
[  468.712482] pe_b: entered promiscuous mode
[  468.712514] debugfs: 'prp0' already exists in 'hsr'
[  468.712549] Cannot create hsr debugfs directory
[  474.994201] rb_a: left promiscuous mode
[  474.994323] rb_b: left promiscuous mode
[  474.994410] rb_il: left promiscuous mode
[  474.994913] pe_b (unregistering): left promiscuous mode
[  474.995103] pe_a (unregistering): left promiscuous mode