[ 1163.481150] br0: port 1(vx10) entered blocking state
[ 1163.481209] br0: port 1(vx10) entered disabled state
[ 1163.481258] vx10: entered allmulticast mode
[ 1163.481323] vx10: entered promiscuous mode
[ 1163.703195] vx10: left allmulticast mode
[ 1163.703246] vx10: left promiscuous mode
[ 1163.703280] br0: port 1(vx10) entered disabled state