[  467.599719] rb_a: entered promiscuous mode
[  467.599827] rb_b: entered promiscuous mode
[  467.599902] rb_il: entered promiscuous mode
[  467.607029] pe_a: entered promiscuous mode
[  467.607108] pe_b: entered promiscuous mode
[  467.607181] debugfs: 'prp0' already exists in 'hsr'
[  467.607247] Cannot create hsr debugfs directory
[  473.883691] rb_a: left promiscuous mode
[  473.883848] rb_b: left promiscuous mode
[  473.883935] rb_il: left promiscuous mode
[  473.884424] pe_b (unregistering): left promiscuous mode
[  473.884626] pe_a (unregistering): left promiscuous mode