[  469.161005] rb_a: entered promiscuous mode
[  469.161069] rb_b: entered promiscuous mode
[  469.161102] rb_il: entered promiscuous mode
[  469.168418] pe_a: entered promiscuous mode
[  469.168456] pe_b: entered promiscuous mode
[  469.168490] debugfs: 'prp0' already exists in 'hsr'
[  469.168523] Cannot create hsr debugfs directory
[  475.451838] rb_a: left promiscuous mode
[  475.451943] rb_b: left promiscuous mode
[  475.452012] rb_il: left promiscuous mode
[  475.452550] pe_b (unregistering): left promiscuous mode
[  475.452712] pe_a (unregistering): left promiscuous mode