[  470.631390] rb_a: entered promiscuous mode
[  470.631485] rb_b: entered promiscuous mode
[  470.631561] rb_il: entered promiscuous mode
[  470.638375] pe_a: entered promiscuous mode
[  470.638452] pe_b: entered promiscuous mode
[  470.638527] debugfs: 'prp0' already exists in 'hsr'
[  470.638598] Cannot create hsr debugfs directory
[  476.914093] rb_a: left promiscuous mode
[  476.914245] rb_b: left promiscuous mode
[  476.914383] rb_il: left promiscuous mode
[  476.914813] pe_b (unregistering): left promiscuous mode
[  476.915002] pe_a (unregistering): left promiscuous mode