[ 1516.386693] br0: port 1(vx10) entered blocking state
[ 1516.386746] br0: port 1(vx10) entered disabled state
[ 1516.386783] vx10: entered allmulticast mode
[ 1516.386823] vx10: entered promiscuous mode
[ 1516.459089] vx10: left allmulticast mode
[ 1516.459125] vx10: left promiscuous mode
[ 1516.459151] br0: port 1(vx10) entered disabled state