[  468.205912] rb_a: entered promiscuous mode
[  468.205968] rb_b: entered promiscuous mode
[  468.206006] rb_il: entered promiscuous mode
[  468.213504] pe_a: entered promiscuous mode
[  468.213541] pe_b: entered promiscuous mode
[  468.213579] debugfs: 'prp0' already exists in 'hsr'
[  468.213610] Cannot create hsr debugfs directory
[  474.494713] rb_a: left promiscuous mode
[  474.494831] rb_b: left promiscuous mode
[  474.494914] rb_il: left promiscuous mode
[  474.495391] pe_b (unregistering): left promiscuous mode
[  474.495620] pe_a (unregistering): left promiscuous mode