[  468.469624] rb_a: entered promiscuous mode
[  468.469683] rb_b: entered promiscuous mode
[  468.469723] rb_il: entered promiscuous mode
[  468.476750] pe_a: entered promiscuous mode
[  468.476794] pe_b: entered promiscuous mode
[  468.476826] debugfs: 'prp0' already exists in 'hsr'
[  468.476870] Cannot create hsr debugfs directory
[  474.757681] rb_a: left promiscuous mode
[  474.757768] rb_b: left promiscuous mode
[  474.757821] rb_il: left promiscuous mode
[  474.758219] pe_b (unregistering): left promiscuous mode
[  474.758367] pe_a (unregistering): left promiscuous mode