[  473.773806] rb_a: entered promiscuous mode
[  473.773858] rb_b: entered promiscuous mode
[  473.773890] rb_il: entered promiscuous mode
[  473.781074] pe_a: entered promiscuous mode
[  473.781167] pe_b: entered promiscuous mode
[  473.781249] debugfs: 'prp0' already exists in 'hsr'
[  473.781313] Cannot create hsr debugfs directory
[  480.063223] rb_a: left promiscuous mode
[  480.063344] rb_b: left promiscuous mode
[  480.063436] rb_il: left promiscuous mode
[  480.063910] pe_b (unregistering): left promiscuous mode
[  480.064101] pe_a (unregistering): left promiscuous mode