[  470.752283] rb_a: entered promiscuous mode
[  470.752341] rb_b: entered promiscuous mode
[  470.752381] rb_il: entered promiscuous mode
[  470.760420] pe_a: entered promiscuous mode
[  470.760462] pe_b: entered promiscuous mode
[  470.760498] debugfs: 'prp0' already exists in 'hsr'
[  470.760533] Cannot create hsr debugfs directory
[  477.044981] rb_a: left promiscuous mode
[  477.045114] rb_b: left promiscuous mode
[  477.045247] rb_il: left promiscuous mode
[  477.045888] pe_b (unregistering): left promiscuous mode
[  477.046134] pe_a (unregistering): left promiscuous mode