[  473.351224] rb_a: entered promiscuous mode
[  473.351284] rb_b: entered promiscuous mode
[  473.351321] rb_il: entered promiscuous mode
[  473.359092] pe_a: entered promiscuous mode
[  473.359137] pe_b: entered promiscuous mode
[  473.359171] debugfs: 'prp0' already exists in 'hsr'
[  473.359208] Cannot create hsr debugfs directory
[  479.642550] rb_a: left promiscuous mode
[  479.642678] rb_b: left promiscuous mode
[  479.642824] rb_il: left promiscuous mode
[  479.643328] pe_b (unregistering): left promiscuous mode
[  479.643510] pe_a (unregistering): left promiscuous mode