[  948.800127][T11889] rb_a: entered promiscuous mode
[  948.800837][T11889] rb_b: entered promiscuous mode
[  948.802024][T11889] rb_il: entered promiscuous mode
[  948.858795][T11891] pe_a: entered promiscuous mode
[  948.859411][T11891] pe_b: entered promiscuous mode
[  948.860096][T11891] debugfs: 'prp0' already exists in 'hsr'
[  948.860304][T11891] Cannot create hsr debugfs directory
[  948.890138][T11892] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  955.556750][  T265] rb_a: left promiscuous mode
[  955.557226][  T265] rb_b: left promiscuous mode
[  955.557864][  T265] rb_il: left promiscuous mode
[  955.571503][  T265] pe_b (unregistering): left promiscuous mode
[  955.575874][  T265] pe_a (unregistering): left promiscuous mode