[ 1421.831297] br0: port 1(vx10) entered blocking state
[ 1421.831372] br0: port 1(vx10) entered disabled state
[ 1421.831449] vx10: entered allmulticast mode
[ 1421.831540] vx10: entered promiscuous mode
[ 1422.006939] vx10: left allmulticast mode
[ 1422.006992] vx10: left promiscuous mode
[ 1422.007048] br0: port 1(vx10) entered disabled state