[  469.417074] rb_a: entered promiscuous mode
[  469.417181] rb_b: entered promiscuous mode
[  469.417270] rb_il: entered promiscuous mode
[  469.424626] pe_a: entered promiscuous mode
[  469.424701] pe_b: entered promiscuous mode
[  469.424771] debugfs: 'prp0' already exists in 'hsr'
[  469.424834] Cannot create hsr debugfs directory
[  475.709239] rb_a: left promiscuous mode
[  475.709404] rb_b: left promiscuous mode
[  475.709509] rb_il: left promiscuous mode
[  475.709973] pe_b (unregistering): left promiscuous mode
[  475.710150] pe_a (unregistering): left promiscuous mode