[  467.884850] rb_a: entered promiscuous mode
[  467.884914] rb_b: entered promiscuous mode
[  467.884944] rb_il: entered promiscuous mode
[  467.892325] pe_a: entered promiscuous mode
[  467.892361] pe_b: entered promiscuous mode
[  467.892394] debugfs: 'prp0' already exists in 'hsr'
[  467.892426] Cannot create hsr debugfs directory
[  474.177818] rb_a: left promiscuous mode
[  474.177963] rb_b: left promiscuous mode
[  474.178045] rb_il: left promiscuous mode
[  474.178500] pe_b (unregistering): left promiscuous mode
[  474.178756] pe_a (unregistering): left promiscuous mode