[  470.863065] rb_a: entered promiscuous mode
[  470.863121] rb_b: entered promiscuous mode
[  470.863153] rb_il: entered promiscuous mode
[  470.870877] pe_a: entered promiscuous mode
[  470.870920] pe_b: entered promiscuous mode
[  470.870968] debugfs: 'prp0' already exists in 'hsr'
[  470.871002] Cannot create hsr debugfs directory
[  477.151159] rb_a: left promiscuous mode
[  477.151320] rb_b: left promiscuous mode
[  477.151412] rb_il: left promiscuous mode
[  477.151955] pe_b (unregistering): left promiscuous mode
[  477.152150] pe_a (unregistering): left promiscuous mode