[  467.021593] rb_a: entered promiscuous mode
[  467.021696] rb_b: entered promiscuous mode
[  467.021770] rb_il: entered promiscuous mode
[  467.029354] pe_a: entered promiscuous mode
[  467.029433] pe_b: entered promiscuous mode
[  467.029509] debugfs: 'prp0' already exists in 'hsr'
[  467.029572] Cannot create hsr debugfs directory
[  473.317865] rb_a: left promiscuous mode
[  473.317978] rb_b: left promiscuous mode
[  473.318095] rb_il: left promiscuous mode
[  473.318588] pe_b (unregistering): left promiscuous mode
[  473.318809] pe_a (unregistering): left promiscuous mode