[  467.680685] rb_a: entered promiscuous mode
[  467.680741] rb_b: entered promiscuous mode
[  467.680778] rb_il: entered promiscuous mode
[  467.687549] pe_a: entered promiscuous mode
[  467.687588] pe_b: entered promiscuous mode
[  467.687618] debugfs: 'prp0' already exists in 'hsr'
[  467.687647] Cannot create hsr debugfs directory
[  473.964576] rb_a: left promiscuous mode
[  473.964697] rb_b: left promiscuous mode
[  473.964794] rb_il: left promiscuous mode
[  473.965268] pe_b (unregistering): left promiscuous mode
[  473.965492] pe_a (unregistering): left promiscuous mode