[ 1444.257224] br0: port 1(vx10) entered blocking state
[ 1444.257312] br0: port 1(vx10) entered disabled state
[ 1444.257375] vx10: entered allmulticast mode
[ 1444.257467] vx10: entered promiscuous mode
[ 1444.442189] vx10: left allmulticast mode
[ 1444.442271] vx10: left promiscuous mode
[ 1444.442321] br0: port 1(vx10) entered disabled state