[  466.990853] rb_a: entered promiscuous mode
[  466.990914] rb_b: entered promiscuous mode
[  466.990946] rb_il: entered promiscuous mode
[  466.998504] pe_a: entered promiscuous mode
[  466.998553] pe_b: entered promiscuous mode
[  466.998589] debugfs: 'prp0' already exists in 'hsr'
[  466.998622] Cannot create hsr debugfs directory
[  473.275808] rb_a: left promiscuous mode
[  473.275934] rb_b: left promiscuous mode
[  473.276019] rb_il: left promiscuous mode
[  473.276568] pe_b (unregistering): left promiscuous mode
[  473.276753] pe_a (unregistering): left promiscuous mode