[  468.918121] rb_a: entered promiscuous mode
[  468.918174] rb_b: entered promiscuous mode
[  468.918210] rb_il: entered promiscuous mode
[  468.925463] pe_a: entered promiscuous mode
[  468.925499] pe_b: entered promiscuous mode
[  468.925528] debugfs: 'prp0' already exists in 'hsr'
[  468.925559] Cannot create hsr debugfs directory
[  475.200706] rb_a: left promiscuous mode
[  475.200888] rb_b: left promiscuous mode
[  475.200940] rb_il: left promiscuous mode
[  475.201344] pe_b (unregistering): left promiscuous mode
[  475.201466] pe_a (unregistering): left promiscuous mode