[  472.264262] rb_a: entered promiscuous mode
[  472.264319] rb_b: entered promiscuous mode
[  472.264354] rb_il: entered promiscuous mode
[  472.271989] pe_a: entered promiscuous mode
[  472.272067] pe_b: entered promiscuous mode
[  472.272154] debugfs: 'prp0' already exists in 'hsr'
[  472.272219] Cannot create hsr debugfs directory
[  478.559599] rb_a: left promiscuous mode
[  478.559704] rb_b: left promiscuous mode
[  478.559790] rb_il: left promiscuous mode
[  478.560339] pe_b (unregistering): left promiscuous mode
[  478.560563] pe_a (unregistering): left promiscuous mode