[  918.466402][T11863] rb_a: entered promiscuous mode
[  918.467588][T11863] rb_b: entered promiscuous mode
[  918.469258][T11863] rb_il: entered promiscuous mode
[  918.547004][T11865] pe_a: entered promiscuous mode
[  918.547665][T11865] pe_b: entered promiscuous mode
[  918.548395][T11865] debugfs: 'prp0' already exists in 'hsr'
[  918.548573][T11865] Cannot create hsr debugfs directory
[  918.587776][T11866] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  925.360730][  T243] rb_a: left promiscuous mode
[  925.361232][  T243] rb_b: left promiscuous mode
[  925.362071][  T243] rb_il: left promiscuous mode
[  925.380572][  T243] pe_b (unregistering): left promiscuous mode
[  925.384652][  T243] pe_a (unregistering): left promiscuous mode