[  470.047435] rb_a: entered promiscuous mode
[  470.047492] rb_b: entered promiscuous mode
[  470.047531] rb_il: entered promiscuous mode
[  470.054556] pe_a: entered promiscuous mode
[  470.054636] pe_b: entered promiscuous mode
[  470.054709] debugfs: 'prp0' already exists in 'hsr'
[  470.054773] Cannot create hsr debugfs directory
[  476.336391] rb_a: left promiscuous mode
[  476.336541] rb_b: left promiscuous mode
[  476.336660] rb_il: left promiscuous mode
[  476.337164] pe_b (unregistering): left promiscuous mode
[  476.337378] pe_a (unregistering): left promiscuous mode