[ 1427.901526] br0: port 1(vx10) entered blocking state
[ 1427.901582] br0: port 1(vx10) entered disabled state
[ 1427.901636] vx10: entered allmulticast mode
[ 1427.901699] vx10: entered promiscuous mode
[ 1428.070482] vx10: left allmulticast mode
[ 1428.070540] vx10: left promiscuous mode
[ 1428.070586] br0: port 1(vx10) entered disabled state