[  473.453103] rb_a: entered promiscuous mode
[  473.453168] rb_b: entered promiscuous mode
[  473.453205] rb_il: entered promiscuous mode
[  473.461351] pe_a: entered promiscuous mode
[  473.461401] pe_b: entered promiscuous mode
[  473.461441] debugfs: 'prp0' already exists in 'hsr'
[  473.461475] Cannot create hsr debugfs directory
[  479.748653] rb_a: left promiscuous mode
[  479.748864] rb_b: left promiscuous mode
[  479.748968] rb_il: left promiscuous mode
[  479.749597] pe_b (unregistering): left promiscuous mode
[  479.749972] pe_a (unregistering): left promiscuous mode