[  469.559410] rb_a: entered promiscuous mode
[  469.559470] rb_b: entered promiscuous mode
[  469.559504] rb_il: entered promiscuous mode
[  469.566692] pe_a: entered promiscuous mode
[  469.566730] pe_b: entered promiscuous mode
[  469.566761] debugfs: 'prp0' already exists in 'hsr'
[  469.566801] Cannot create hsr debugfs directory
[  475.845068] rb_a: left promiscuous mode
[  475.845228] rb_b: left promiscuous mode
[  475.845317] rb_il: left promiscuous mode
[  475.845789] pe_b (unregistering): left promiscuous mode
[  475.846019] pe_a (unregistering): left promiscuous mode