[ 1438.743435] br0: port 1(vx10) entered blocking state
[ 1438.743491] br0: port 1(vx10) entered disabled state
[ 1438.743540] vx10: entered allmulticast mode
[ 1438.743604] vx10: entered promiscuous mode
[ 1438.912364] vx10: left allmulticast mode
[ 1438.912430] vx10: left promiscuous mode
[ 1438.912477] br0: port 1(vx10) entered disabled state