[  902.802191][T12649] rb_a: entered promiscuous mode
[  902.803036][T12649] rb_b: entered promiscuous mode
[  902.804551][T12649] rb_il: entered promiscuous mode
[  902.874776][T12651] pe_a: entered promiscuous mode
[  902.875563][T12651] pe_b: entered promiscuous mode
[  902.876423][T12651] debugfs: 'prp0' already exists in 'hsr'
[  902.876716][T12651] Cannot create hsr debugfs directory
[  902.909291][T12652] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  909.598921][T10385] rb_a: left promiscuous mode
[  909.599701][T10385] rb_b: left promiscuous mode
[  909.600736][T10385] rb_il: left promiscuous mode
[  909.622679][T10385] pe_b (unregistering): left promiscuous mode
[  909.626604][T10385] pe_a (unregistering): left promiscuous mode