[  944.768197][T11894] rb_a: entered promiscuous mode
[  944.768998][T11894] rb_b: entered promiscuous mode
[  944.770195][T11894] rb_il: entered promiscuous mode
[  944.836601][T11896] pe_a: entered promiscuous mode
[  944.837350][T11896] pe_b: entered promiscuous mode
[  944.838144][T11896] debugfs: 'prp0' already exists in 'hsr'
[  944.838418][T11896] Cannot create hsr debugfs directory
[  944.863782][T11897] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  951.555690][  T233] rb_a: left promiscuous mode
[  951.556289][  T233] rb_b: left promiscuous mode
[  951.557176][  T233] rb_il: left promiscuous mode
[  951.571061][  T233] pe_b (unregistering): left promiscuous mode
[  951.582800][  T233] pe_a (unregistering): left promiscuous mode