[  467.808607] rb_a: entered promiscuous mode
[  467.808666] rb_b: entered promiscuous mode
[  467.808692] rb_il: entered promiscuous mode
[  467.816039] pe_a: entered promiscuous mode
[  467.816087] pe_b: entered promiscuous mode
[  467.816115] debugfs: 'prp0' already exists in 'hsr'
[  467.816136] Cannot create hsr debugfs directory
[  474.097422] rb_a: left promiscuous mode
[  474.097506] rb_b: left promiscuous mode
[  474.097578] rb_il: left promiscuous mode
[  474.098040] pe_b (unregistering): left promiscuous mode
[  474.098266] pe_a (unregistering): left promiscuous mode