[  467.233708] rb_a: entered promiscuous mode
[  467.233766] rb_b: entered promiscuous mode
[  467.233809] rb_il: entered promiscuous mode
[  467.241213] pe_a: entered promiscuous mode
[  467.241256] pe_b: entered promiscuous mode
[  467.241289] debugfs: 'prp0' already exists in 'hsr'
[  467.241319] Cannot create hsr debugfs directory
[  473.525361] rb_a: left promiscuous mode
[  473.525445] rb_b: left promiscuous mode
[  473.525583] rb_il: left promiscuous mode
[  473.526013] pe_b (unregistering): left promiscuous mode
[  473.526137] pe_a (unregistering): left promiscuous mode