[  468.764041] rb_a: entered promiscuous mode
[  468.764157] rb_b: entered promiscuous mode
[  468.764231] rb_il: entered promiscuous mode
[  468.772413] pe_a: entered promiscuous mode
[  468.772464] pe_b: entered promiscuous mode
[  468.772535] debugfs: 'prp0' already exists in 'hsr'
[  468.772591] Cannot create hsr debugfs directory
[  475.056977] rb_a: left promiscuous mode
[  475.057046] rb_b: left promiscuous mode
[  475.057123] rb_il: left promiscuous mode
[  475.057516] pe_b (unregistering): left promiscuous mode
[  475.057638] pe_a (unregistering): left promiscuous mode