[ 1555.348175] br0: port 1(vx10) entered blocking state
[ 1555.348282] br0: port 1(vx10) entered disabled state
[ 1555.348345] vx10: entered allmulticast mode
[ 1555.348422] vx10: entered promiscuous mode
[ 1555.509335] vx10: left allmulticast mode
[ 1555.509424] vx10: left promiscuous mode
[ 1555.509479] br0: port 1(vx10) entered disabled state