[ 1555.195614] br0: port 1(vx10) entered blocking state
[ 1555.195699] br0: port 1(vx10) entered disabled state
[ 1555.195768] vx10: entered allmulticast mode
[ 1555.195844] vx10: entered promiscuous mode
[ 1555.287476] vx10: left allmulticast mode
[ 1555.287536] vx10: left promiscuous mode
[ 1555.287596] br0: port 1(vx10) entered disabled state