[  473.211275] rb_a: entered promiscuous mode
[  473.211332] rb_b: entered promiscuous mode
[  473.211377] rb_il: entered promiscuous mode
[  473.218543] pe_a: entered promiscuous mode
[  473.218584] pe_b: entered promiscuous mode
[  473.218616] debugfs: 'prp0' already exists in 'hsr'
[  473.218645] Cannot create hsr debugfs directory
[  479.496209] rb_a: left promiscuous mode
[  479.496325] rb_b: left promiscuous mode
[  479.496442] rb_il: left promiscuous mode
[  479.497005] pe_b (unregistering): left promiscuous mode
[  479.497235] pe_a (unregistering): left promiscuous mode