[  472.522848] rb_a: entered promiscuous mode
[  472.522915] rb_b: entered promiscuous mode
[  472.522943] rb_il: entered promiscuous mode
[  472.531623] pe_a: entered promiscuous mode
[  472.531681] pe_b: entered promiscuous mode
[  472.531715] debugfs: 'prp0' already exists in 'hsr'
[  472.531735] Cannot create hsr debugfs directory
[  478.826185] rb_a: left promiscuous mode
[  478.826349] rb_b: left promiscuous mode
[  478.826404] rb_il: left promiscuous mode
[  478.826885] pe_b (unregistering): left promiscuous mode
[  478.827054] pe_a (unregistering): left promiscuous mode