[  469.175497] rb_a: entered promiscuous mode
[  469.175593] rb_b: entered promiscuous mode
[  469.175667] rb_il: entered promiscuous mode
[  469.183474] pe_a: entered promiscuous mode
[  469.183559] pe_b: entered promiscuous mode
[  469.183635] debugfs: 'prp0' already exists in 'hsr'
[  469.183707] Cannot create hsr debugfs directory
[  475.466518] rb_a: left promiscuous mode
[  475.466611] rb_b: left promiscuous mode
[  475.466668] rb_il: left promiscuous mode
[  475.467071] pe_b (unregistering): left promiscuous mode
[  475.467204] pe_a (unregistering): left promiscuous mode