[  469.566464] rb_a: entered promiscuous mode
[  469.566522] rb_b: entered promiscuous mode
[  469.566568] rb_il: entered promiscuous mode
[  469.573573] pe_a: entered promiscuous mode
[  469.573611] pe_b: entered promiscuous mode
[  469.573648] debugfs: 'prp0' already exists in 'hsr'
[  469.573685] Cannot create hsr debugfs directory
[  475.851558] rb_a: left promiscuous mode
[  475.851647] rb_b: left promiscuous mode
[  475.851739] rb_il: left promiscuous mode
[  475.852151] pe_b (unregistering): left promiscuous mode
[  475.852276] pe_a (unregistering): left promiscuous mode