[  944.141365][T11895] rb_a: entered promiscuous mode
[  944.148582][T11895] rb_b: entered promiscuous mode
[  944.150174][T11895] rb_il: entered promiscuous mode
[  944.206138][T11897] pe_a: entered promiscuous mode
[  944.206981][T11897] pe_b: entered promiscuous mode
[  944.207887][T11897] debugfs: 'prp0' already exists in 'hsr'
[  944.208257][T11897] Cannot create hsr debugfs directory
[  944.240679][T11898] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  950.938958][T11436] rb_a: left promiscuous mode
[  950.940130][T11436] rb_b: left promiscuous mode
[  950.941208][T11436] rb_il: left promiscuous mode
[  950.956324][T11436] pe_b (unregistering): left promiscuous mode
[  950.961926][T11436] pe_a (unregistering): left promiscuous mode