[  473.408670] rb_a: entered promiscuous mode
[  473.408730] rb_b: entered promiscuous mode
[  473.408762] rb_il: entered promiscuous mode
[  473.417010] pe_a: entered promiscuous mode
[  473.417049] pe_b: entered promiscuous mode
[  473.417081] debugfs: 'prp0' already exists in 'hsr'
[  473.417115] Cannot create hsr debugfs directory
[  479.698612] rb_a: left promiscuous mode
[  479.698726] rb_b: left promiscuous mode
[  479.698853] rb_il: left promiscuous mode
[  479.699394] pe_b (unregistering): left promiscuous mode
[  479.699577] pe_a (unregistering): left promiscuous mode