[  468.645218] rb_a: entered promiscuous mode
[  468.645282] rb_b: entered promiscuous mode
[  468.645316] rb_il: entered promiscuous mode
[  468.652823] pe_a: entered promiscuous mode
[  468.652867] pe_b: entered promiscuous mode
[  468.652903] debugfs: 'prp0' already exists in 'hsr'
[  468.652937] Cannot create hsr debugfs directory
[  474.937883] rb_a: left promiscuous mode
[  474.938087] rb_b: left promiscuous mode
[  474.938207] rb_il: left promiscuous mode
[  474.938659] pe_b (unregistering): left promiscuous mode
[  474.938880] pe_a (unregistering): left promiscuous mode