[  473.756562] rb_a: entered promiscuous mode
[  473.756625] rb_b: entered promiscuous mode
[  473.756656] rb_il: entered promiscuous mode
[  473.763674] pe_a: entered promiscuous mode
[  473.763722] pe_b: entered promiscuous mode
[  473.763752] debugfs: 'prp0' already exists in 'hsr'
[  473.763784] Cannot create hsr debugfs directory
[  480.044785] rb_a: left promiscuous mode
[  480.044914] rb_b: left promiscuous mode
[  480.045036] rb_il: left promiscuous mode
[  480.045600] pe_b (unregistering): left promiscuous mode
[  480.045847] pe_a (unregistering): left promiscuous mode