[  472.098420] rb_a: entered promiscuous mode
[  472.098481] rb_b: entered promiscuous mode
[  472.098514] rb_il: entered promiscuous mode
[  472.105748] pe_a: entered promiscuous mode
[  472.105823] pe_b: entered promiscuous mode
[  472.105898] debugfs: 'prp0' already exists in 'hsr'
[  472.105973] Cannot create hsr debugfs directory
[  478.382619] rb_a: left promiscuous mode
[  478.382760] rb_b: left promiscuous mode
[  478.382842] rb_il: left promiscuous mode
[  478.383270] pe_b (unregistering): left promiscuous mode
[  478.383448] pe_a (unregistering): left promiscuous mode