[  471.476194] rb_a: entered promiscuous mode
[  471.476248] rb_b: entered promiscuous mode
[  471.476287] rb_il: entered promiscuous mode
[  471.483192] pe_a: entered promiscuous mode
[  471.483240] pe_b: entered promiscuous mode
[  471.483273] debugfs: 'prp0' already exists in 'hsr'
[  471.483304] Cannot create hsr debugfs directory
[  477.774516] rb_a: left promiscuous mode
[  477.774651] rb_b: left promiscuous mode
[  477.774755] rb_il: left promiscuous mode
[  477.775408] pe_b (unregistering): left promiscuous mode
[  477.775628] pe_a (unregistering): left promiscuous mode