[  470.551386] rb_a: entered promiscuous mode
[  470.551492] rb_b: entered promiscuous mode
[  470.551575] rb_il: entered promiscuous mode
[  470.559335] pe_a: entered promiscuous mode
[  470.559405] pe_b: entered promiscuous mode
[  470.559443] debugfs: 'prp0' already exists in 'hsr'
[  470.559482] Cannot create hsr debugfs directory
[  476.852941] rb_a: left promiscuous mode
[  476.853098] rb_b: left promiscuous mode
[  476.853242] rb_il: left promiscuous mode
[  476.853853] pe_b (unregistering): left promiscuous mode
[  476.854178] pe_a (unregistering): left promiscuous mode