[  469.278471] rb_a: entered promiscuous mode
[  469.278565] rb_b: entered promiscuous mode
[  469.278639] rb_il: entered promiscuous mode
[  469.285730] pe_a: entered promiscuous mode
[  469.285806] pe_b: entered promiscuous mode
[  469.285880] debugfs: 'prp0' already exists in 'hsr'
[  469.285954] Cannot create hsr debugfs directory
[  475.565946] rb_a: left promiscuous mode
[  475.566071] rb_b: left promiscuous mode
[  475.566129] rb_il: left promiscuous mode
[  475.566520] pe_b (unregistering): left promiscuous mode
[  475.566636] pe_a (unregistering): left promiscuous mode