[  467.203936] rb_a: entered promiscuous mode
[  467.204016] rb_b: entered promiscuous mode
[  467.204060] rb_il: entered promiscuous mode
[  467.212031] pe_a: entered promiscuous mode
[  467.212086] pe_b: entered promiscuous mode
[  467.212127] debugfs: 'prp0' already exists in 'hsr'
[  467.212168] Cannot create hsr debugfs directory
[  473.497144] rb_a: left promiscuous mode
[  473.497231] rb_b: left promiscuous mode
[  473.497301] rb_il: left promiscuous mode
[  473.497706] pe_b (unregistering): left promiscuous mode
[  473.497849] pe_a (unregistering): left promiscuous mode