[  940.050242][T11946] rb_a: entered promiscuous mode
[  940.051312][T11946] rb_b: entered promiscuous mode
[  940.052720][T11946] rb_il: entered promiscuous mode
[  940.110926][T11948] pe_a: entered promiscuous mode
[  940.111581][T11948] pe_b: entered promiscuous mode
[  940.112675][T11948] debugfs: 'prp0' already exists in 'hsr'
[  940.112833][T11948] Cannot create hsr debugfs directory
[  940.151794][T11949] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  946.824879][  T239] rb_a: left promiscuous mode
[  946.825408][  T239] rb_b: left promiscuous mode
[  946.826081][  T239] rb_il: left promiscuous mode
[  946.842404][  T239] pe_b (unregistering): left promiscuous mode
[  946.860613][  T239] pe_a (unregistering): left promiscuous mode