[  470.471028] rb_a: entered promiscuous mode
[  470.471100] rb_b: entered promiscuous mode
[  470.471143] rb_il: entered promiscuous mode
[  470.479391] pe_a: entered promiscuous mode
[  470.479442] pe_b: entered promiscuous mode
[  470.479484] debugfs: 'prp0' already exists in 'hsr'
[  470.479515] Cannot create hsr debugfs directory
[  476.761720] rb_a: left promiscuous mode
[  476.761859] rb_b: left promiscuous mode
[  476.761987] rb_il: left promiscuous mode
[  476.762666] pe_b (unregistering): left promiscuous mode
[  476.762916] pe_a (unregistering): left promiscuous mode