[  470.883228] rb_a: entered promiscuous mode
[  470.883339] rb_b: entered promiscuous mode
[  470.883423] rb_il: entered promiscuous mode
[  470.891991] pe_a: entered promiscuous mode
[  470.892050] pe_b: entered promiscuous mode
[  470.892089] debugfs: 'prp0' already exists in 'hsr'
[  470.892126] Cannot create hsr debugfs directory
[  477.175746] rb_a: left promiscuous mode
[  477.175902] rb_b: left promiscuous mode
[  477.176042] rb_il: left promiscuous mode
[  477.176543] pe_b (unregistering): left promiscuous mode
[  477.176725] pe_a (unregistering): left promiscuous mode