[  469.394770] rb_a: entered promiscuous mode
[  469.394871] rb_b: entered promiscuous mode
[  469.394945] rb_il: entered promiscuous mode
[  469.402458] pe_a: entered promiscuous mode
[  469.402542] pe_b: entered promiscuous mode
[  469.402620] debugfs: 'prp0' already exists in 'hsr'
[  469.402690] Cannot create hsr debugfs directory
[  475.683425] rb_a: left promiscuous mode
[  475.683573] rb_b: left promiscuous mode
[  475.683707] rb_il: left promiscuous mode
[  475.684213] pe_b (unregistering): left promiscuous mode
[  475.684454] pe_a (unregistering): left promiscuous mode