[  469.010120] rb_a: entered promiscuous mode
[  469.010176] rb_b: entered promiscuous mode
[  469.010207] rb_il: entered promiscuous mode
[  469.017722] pe_a: entered promiscuous mode
[  469.017771] pe_b: entered promiscuous mode
[  469.017800] debugfs: 'prp0' already exists in 'hsr'
[  469.017833] Cannot create hsr debugfs directory
[  475.311670] rb_a: left promiscuous mode
[  475.311788] rb_b: left promiscuous mode
[  475.311904] rb_il: left promiscuous mode
[  475.312391] pe_b (unregistering): left promiscuous mode
[  475.312660] pe_a (unregistering): left promiscuous mode