[  926.201512][T11854] rb_a: entered promiscuous mode
[  926.202209][T11854] rb_b: entered promiscuous mode
[  926.203557][T11854] rb_il: entered promiscuous mode
[  926.274303][T11856] pe_a: entered promiscuous mode
[  926.274960][T11856] pe_b: entered promiscuous mode
[  926.275654][T11856] debugfs: 'prp0' already exists in 'hsr'
[  926.275849][T11856] Cannot create hsr debugfs directory
[  926.307807][T11857] prp0: Slave A (pe_a) is not up; please bring it up to get a fully working HSR network
[  933.032228][  T272] rb_a: left promiscuous mode
[  933.032783][  T272] rb_b: left promiscuous mode
[  933.034243][  T272] rb_il: left promiscuous mode
[  933.066557][  T272] pe_b (unregistering): left promiscuous mode
[  933.076910][  T272] pe_a (unregistering): left promiscuous mode