[ 1442.449398] br0: port 1(vx10) entered blocking state
[ 1442.449457] br0: port 1(vx10) entered disabled state
[ 1442.449501] vx10: entered allmulticast mode
[ 1442.449561] vx10: entered promiscuous mode
[ 1442.591501] vx10: left allmulticast mode
[ 1442.591553] vx10: left promiscuous mode
[ 1442.591591] br0: port 1(vx10) entered disabled state