[ 1515.963708] br0: port 1(vx10) entered blocking state
[ 1515.963775] br0: port 1(vx10) entered disabled state
[ 1515.963825] vx10: entered allmulticast mode
[ 1515.963898] vx10: entered promiscuous mode
[ 1516.124177] vx10: left allmulticast mode
[ 1516.124293] vx10: left promiscuous mode
[ 1516.124357] br0: port 1(vx10) entered disabled state