[  958.589084][T11805] rb_a: entered promiscuous mode
[  958.589967][T11805] rb_b: entered promiscuous mode
[  958.591208][T11805] rb_il: entered promiscuous mode
[  958.657792][T11807] pe_a: entered promiscuous mode
[  958.658621][T11807] pe_b: entered promiscuous mode
[  958.659969][T11807] debugfs: 'prp0' already exists in 'hsr'
[  958.660251][T11807] Cannot create hsr debugfs directory
[  958.703883][T11808] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  965.565806][  T239] rb_a: left promiscuous mode
[  965.566461][  T239] rb_b: left promiscuous mode
[  965.578203][  T239] rb_il: left promiscuous mode
[  965.595204][  T239] pe_b (unregistering): left promiscuous mode
[  965.605756][  T239] pe_a (unregistering): left promiscuous mode