[  466.317915] rb_a: entered promiscuous mode
[  466.317974] rb_b: entered promiscuous mode
[  466.317999] rb_il: entered promiscuous mode
[  466.324910] pe_a: entered promiscuous mode
[  466.324950] pe_b: entered promiscuous mode
[  466.324977] debugfs: 'prp0' already exists in 'hsr'
[  466.325000] Cannot create hsr debugfs directory
[  472.597343] rb_a: left promiscuous mode
[  472.597415] rb_b: left promiscuous mode
[  472.597470] rb_il: left promiscuous mode
[  472.597908] pe_b (unregistering): left promiscuous mode
[  472.598030] pe_a (unregistering): left promiscuous mode