[  467.720376] rb_a: entered promiscuous mode
[  467.720437] rb_b: entered promiscuous mode
[  467.720471] rb_il: entered promiscuous mode
[  467.727987] pe_a: entered promiscuous mode
[  467.728032] pe_b: entered promiscuous mode
[  467.728064] debugfs: 'prp0' already exists in 'hsr'
[  467.728094] Cannot create hsr debugfs directory
[  474.004163] rb_a: left promiscuous mode
[  474.004274] rb_b: left promiscuous mode
[  474.004366] rb_il: left promiscuous mode
[  474.004862] pe_b (unregistering): left promiscuous mode
[  474.005072] pe_a (unregistering): left promiscuous mode