[  469.148341] rb_a: entered promiscuous mode
[  469.148442] rb_b: entered promiscuous mode
[  469.148514] rb_il: entered promiscuous mode
[  469.155641] pe_a: entered promiscuous mode
[  469.155717] pe_b: entered promiscuous mode
[  469.155789] debugfs: 'prp0' already exists in 'hsr'
[  469.155852] Cannot create hsr debugfs directory
[  475.437359] rb_a: left promiscuous mode
[  475.437524] rb_b: left promiscuous mode
[  475.437584] rb_il: left promiscuous mode
[  475.438053] pe_b (unregistering): left promiscuous mode
[  475.438283] pe_a (unregistering): left promiscuous mode