[  477.236954] rb_a: entered promiscuous mode
[  477.237022] rb_b: entered promiscuous mode
[  477.237064] rb_il: entered promiscuous mode
[  477.245468] pe_a: entered promiscuous mode
[  477.245528] pe_b: entered promiscuous mode
[  477.245581] debugfs: 'prp0' already exists in 'hsr'
[  477.245616] Cannot create hsr debugfs directory
[  483.535769] rb_a: left promiscuous mode
[  483.535867] rb_b: left promiscuous mode
[  483.535975] rb_il: left promiscuous mode
[  483.536508] pe_b (unregistering): left promiscuous mode
[  483.536688] pe_a (unregistering): left promiscuous mode