[  473.729134] rb_a: entered promiscuous mode
[  473.729250] rb_b: entered promiscuous mode
[  473.729332] rb_il: entered promiscuous mode
[  473.737439] pe_a: entered promiscuous mode
[  473.737478] pe_b: entered promiscuous mode
[  473.737513] debugfs: 'prp0' already exists in 'hsr'
[  473.737546] Cannot create hsr debugfs directory
[  480.014502] rb_a: left promiscuous mode
[  480.014590] rb_b: left promiscuous mode
[  480.014650] rb_il: left promiscuous mode
[  480.015078] pe_b (unregistering): left promiscuous mode
[  480.015222] pe_a (unregistering): left promiscuous mode