[  469.571753] rb_a: entered promiscuous mode
[  469.571867] rb_b: entered promiscuous mode
[  469.571956] rb_il: entered promiscuous mode
[  469.579616] pe_a: entered promiscuous mode
[  469.579706] pe_b: entered promiscuous mode
[  469.579800] debugfs: 'prp0' already exists in 'hsr'
[  469.579866] Cannot create hsr debugfs directory
[  475.856331] rb_a: left promiscuous mode
[  475.856465] rb_b: left promiscuous mode
[  475.856605] rb_il: left promiscuous mode
[  475.857432] pe_b (unregistering): left promiscuous mode
[  475.857680] pe_a (unregistering): left promiscuous mode