[  469.224452] rb_a: entered promiscuous mode
[  469.224513] rb_b: entered promiscuous mode
[  469.224548] rb_il: entered promiscuous mode
[  469.232939] pe_a: entered promiscuous mode
[  469.232993] pe_b: entered promiscuous mode
[  469.233029] debugfs: 'prp0' already exists in 'hsr'
[  469.233069] Cannot create hsr debugfs directory
[  475.524276] rb_a: left promiscuous mode
[  475.524421] rb_b: left promiscuous mode
[  475.524575] rb_il: left promiscuous mode
[  475.525084] pe_b (unregistering): left promiscuous mode
[  475.525270] pe_a (unregistering): left promiscuous mode