[  472.272651] rb_a: entered promiscuous mode
[  472.272713] rb_b: entered promiscuous mode
[  472.272746] rb_il: entered promiscuous mode
[  472.280798] pe_a: entered promiscuous mode
[  472.280848] pe_b: entered promiscuous mode
[  472.280884] debugfs: 'prp0' already exists in 'hsr'
[  472.280914] Cannot create hsr debugfs directory
[  478.581315] rb_a: left promiscuous mode
[  478.581413] rb_b: left promiscuous mode
[  478.581495] rb_il: left promiscuous mode
[  478.582000] pe_b (unregistering): left promiscuous mode
[  478.582325] pe_a (unregistering): left promiscuous mode