[  470.506739] rb_a: entered promiscuous mode
[  470.506836] rb_b: entered promiscuous mode
[  470.506910] rb_il: entered promiscuous mode
[  470.514539] pe_a: entered promiscuous mode
[  470.514625] pe_b: entered promiscuous mode
[  470.514700] debugfs: 'prp0' already exists in 'hsr'
[  470.514767] Cannot create hsr debugfs directory
[  476.798232] rb_a: left promiscuous mode
[  476.798311] rb_b: left promiscuous mode
[  476.798361] rb_il: left promiscuous mode
[  476.798777] pe_b (unregistering): left promiscuous mode
[  476.798908] pe_a (unregistering): left promiscuous mode