[  469.352676] rb_a: entered promiscuous mode
[  469.352738] rb_b: entered promiscuous mode
[  469.352770] rb_il: entered promiscuous mode
[  469.360208] pe_a: entered promiscuous mode
[  469.360251] pe_b: entered promiscuous mode
[  469.360291] debugfs: 'prp0' already exists in 'hsr'
[  469.360323] Cannot create hsr debugfs directory
[  475.643053] rb_a: left promiscuous mode
[  475.643161] rb_b: left promiscuous mode
[  475.643248] rb_il: left promiscuous mode
[  475.643767] pe_b (unregistering): left promiscuous mode
[  475.644022] pe_a (unregistering): left promiscuous mode