[ 1439.044490] br0: port 1(vx10) entered blocking state
[ 1439.044544] br0: port 1(vx10) entered disabled state
[ 1439.044584] vx10: entered allmulticast mode
[ 1439.044641] vx10: entered promiscuous mode
[ 1439.214384] vx10: left allmulticast mode
[ 1439.214431] vx10: left promiscuous mode
[ 1439.214468] br0: port 1(vx10) entered disabled state