[  473.905996] rb_a: entered promiscuous mode
[  473.906045] rb_b: entered promiscuous mode
[  473.906115] rb_il: entered promiscuous mode
[  473.913168] pe_a: entered promiscuous mode
[  473.913208] pe_b: entered promiscuous mode
[  473.913248] debugfs: 'prp0' already exists in 'hsr'
[  473.913303] Cannot create hsr debugfs directory
[  480.190116] rb_a: left promiscuous mode
[  480.190227] rb_b: left promiscuous mode
[  480.190320] rb_il: left promiscuous mode
[  480.190862] pe_b (unregistering): left promiscuous mode
[  480.191035] pe_a (unregistering): left promiscuous mode