[  470.792170] rb_a: entered promiscuous mode
[  470.792232] rb_b: entered promiscuous mode
[  470.792267] rb_il: entered promiscuous mode
[  470.800009] pe_a: entered promiscuous mode
[  470.800052] pe_b: entered promiscuous mode
[  470.800084] debugfs: 'prp0' already exists in 'hsr'
[  470.800117] Cannot create hsr debugfs directory
[  477.079813] rb_a: left promiscuous mode
[  477.079948] rb_b: left promiscuous mode
[  477.080060] rb_il: left promiscuous mode
[  477.080558] pe_b (unregistering): left promiscuous mode
[  477.080743] pe_a (unregistering): left promiscuous mode