[  470.506155] rb_a: entered promiscuous mode
[  470.506251] rb_b: entered promiscuous mode
[  470.506324] rb_il: entered promiscuous mode
[  470.514225] pe_a: entered promiscuous mode
[  470.514301] pe_b: entered promiscuous mode
[  470.514363] debugfs: 'prp0' already exists in 'hsr'
[  470.514413] Cannot create hsr debugfs directory
[  476.795507] rb_a: left promiscuous mode
[  476.795620] rb_b: left promiscuous mode
[  476.795692] rb_il: left promiscuous mode
[  476.796216] pe_b (unregistering): left promiscuous mode
[  476.796385] pe_a (unregistering): left promiscuous mode