[  469.063731] rb_a: entered promiscuous mode
[  469.063796] rb_b: entered promiscuous mode
[  469.063840] rb_il: entered promiscuous mode
[  469.071392] pe_a: entered promiscuous mode
[  469.071441] pe_b: entered promiscuous mode
[  469.071484] debugfs: 'prp0' already exists in 'hsr'
[  469.071522] Cannot create hsr debugfs directory
[  475.355009] rb_a: left promiscuous mode
[  475.355131] rb_b: left promiscuous mode
[  475.355248] rb_il: left promiscuous mode
[  475.355818] pe_b (unregistering): left promiscuous mode
[  475.356033] pe_a (unregistering): left promiscuous mode