[  466.414616] rb_a: entered promiscuous mode
[  466.414732] rb_b: entered promiscuous mode
[  466.414805] rb_il: entered promiscuous mode
[  466.422498] pe_a: entered promiscuous mode
[  466.422579] pe_b: entered promiscuous mode
[  466.422669] debugfs: 'prp0' already exists in 'hsr'
[  466.422752] Cannot create hsr debugfs directory
[  472.719422] rb_a: left promiscuous mode
[  472.719552] rb_b: left promiscuous mode
[  472.719633] rb_il: left promiscuous mode
[  472.720141] pe_b (unregistering): left promiscuous mode
[  472.720385] pe_a (unregistering): left promiscuous mode