[  469.588698] rb_a: entered promiscuous mode
[  469.588761] rb_b: entered promiscuous mode
[  469.588789] rb_il: entered promiscuous mode
[  469.598076] pe_a: entered promiscuous mode
[  469.598115] pe_b: entered promiscuous mode
[  469.598141] debugfs: 'prp0' already exists in 'hsr'
[  469.598162] Cannot create hsr debugfs directory
[  475.892737] rb_a: left promiscuous mode
[  475.892849] rb_b: left promiscuous mode
[  475.892935] rb_il: left promiscuous mode
[  475.893506] pe_b (unregistering): left promiscuous mode
[  475.893672] pe_a (unregistering): left promiscuous mode