[  467.573687] rb_a: entered promiscuous mode
[  467.573739] rb_b: entered promiscuous mode
[  467.573765] rb_il: entered promiscuous mode
[  467.581490] pe_a: entered promiscuous mode
[  467.581523] pe_b: entered promiscuous mode
[  467.581547] debugfs: 'prp0' already exists in 'hsr'
[  467.581590] Cannot create hsr debugfs directory
[  473.865307] rb_a: left promiscuous mode
[  473.865420] rb_b: left promiscuous mode
[  473.865526] rb_il: left promiscuous mode
[  473.866041] pe_b (unregistering): left promiscuous mode
[  473.866245] pe_a (unregistering): left promiscuous mode