[  470.386614] rb_a: entered promiscuous mode
[  470.386711] rb_b: entered promiscuous mode
[  470.386786] rb_il: entered promiscuous mode
[  470.394139] pe_a: entered promiscuous mode
[  470.394222] pe_b: entered promiscuous mode
[  470.394292] debugfs: 'prp0' already exists in 'hsr'
[  470.394355] Cannot create hsr debugfs directory
[  476.667110] rb_a: left promiscuous mode
[  476.667242] rb_b: left promiscuous mode
[  476.667311] rb_il: left promiscuous mode
[  476.667708] pe_b (unregistering): left promiscuous mode
[  476.667836] pe_a (unregistering): left promiscuous mode