[  468.089094] rb_a: entered promiscuous mode
[  468.089148] rb_b: entered promiscuous mode
[  468.089171] rb_il: entered promiscuous mode
[  468.095780] pe_a: entered promiscuous mode
[  468.095808] pe_b: entered promiscuous mode
[  468.095834] debugfs: 'prp0' already exists in 'hsr'
[  468.095855] Cannot create hsr debugfs directory
[  474.378969] rb_a: left promiscuous mode
[  474.379096] rb_b: left promiscuous mode
[  474.379208] rb_il: left promiscuous mode
[  474.379805] pe_b (unregistering): left promiscuous mode
[  474.380130] pe_a (unregistering): left promiscuous mode