[  472.284663] rb_a: entered promiscuous mode
[  472.284724] rb_b: entered promiscuous mode
[  472.284756] rb_il: entered promiscuous mode
[  472.291951] pe_a: entered promiscuous mode
[  472.292001] pe_b: entered promiscuous mode
[  472.292032] debugfs: 'prp0' already exists in 'hsr'
[  472.292065] Cannot create hsr debugfs directory
[  478.572856] rb_a: left promiscuous mode
[  478.572978] rb_b: left promiscuous mode
[  478.573104] rb_il: left promiscuous mode
[  478.573571] pe_b (unregistering): left promiscuous mode
[  478.573746] pe_a (unregistering): left promiscuous mode