[ 1304.320920] br0: port 1(vx10) entered blocking state
[ 1304.320984] br0: port 1(vx10) entered disabled state
[ 1304.321036] vx10: entered allmulticast mode
[ 1304.321114] vx10: entered promiscuous mode
[ 1304.481249] vx10: left allmulticast mode
[ 1304.481299] vx10: left promiscuous mode
[ 1304.481336] br0: port 1(vx10) entered disabled state