[  472.604863] rb_a: entered promiscuous mode
[  472.604905] rb_b: entered promiscuous mode
[  472.604928] rb_il: entered promiscuous mode
[  472.612049] pe_a: entered promiscuous mode
[  472.612081] pe_b: entered promiscuous mode
[  472.612103] debugfs: 'prp0' already exists in 'hsr'
[  472.612123] Cannot create hsr debugfs directory
[  478.894555] rb_a: left promiscuous mode
[  478.894630] rb_b: left promiscuous mode
[  478.894706] rb_il: left promiscuous mode
[  478.895188] pe_b (unregistering): left promiscuous mode
[  478.895386] pe_a (unregistering): left promiscuous mode