[ 1446.220664] br0: port 1(vx10) entered blocking state
[ 1446.220738] br0: port 1(vx10) entered disabled state
[ 1446.220797] vx10: entered allmulticast mode
[ 1446.220872] vx10: entered promiscuous mode
[ 1446.380211] vx10: left allmulticast mode
[ 1446.380265] vx10: left promiscuous mode
[ 1446.380341] br0: port 1(vx10) entered disabled state