[  472.423432] rb_a: entered promiscuous mode
[  472.423500] rb_b: entered promiscuous mode
[  472.423541] rb_il: entered promiscuous mode
[  472.431229] pe_a: entered promiscuous mode
[  472.431278] pe_b: entered promiscuous mode
[  472.431310] debugfs: 'prp0' already exists in 'hsr'
[  472.431342] Cannot create hsr debugfs directory
[  478.725080] rb_a: left promiscuous mode
[  478.725200] rb_b: left promiscuous mode
[  478.725315] rb_il: left promiscuous mode
[  478.725868] pe_b (unregistering): left promiscuous mode
[  478.726077] pe_a (unregistering): left promiscuous mode