[  919.039616][T11892] rb_a: entered promiscuous mode
[  919.040281][T11892] rb_b: entered promiscuous mode
[  919.041598][T11892] rb_il: entered promiscuous mode
[  919.100093][T11894] pe_a: entered promiscuous mode
[  919.101401][T11894] pe_b: entered promiscuous mode
[  919.102126][T11894] debugfs: 'prp0' already exists in 'hsr'
[  919.102325][T11894] Cannot create hsr debugfs directory
[  919.126201][T11895] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  925.781619][  T232] rb_a: left promiscuous mode
[  925.782084][  T232] rb_b: left promiscuous mode
[  925.782845][  T232] rb_il: left promiscuous mode
[  925.802892][  T232] pe_b (unregistering): left promiscuous mode
[  925.807708][  T232] pe_a (unregistering): left promiscuous mode