[ 1455.220624] br0: port 1(vx10) entered blocking state
[ 1455.220683] br0: port 1(vx10) entered disabled state
[ 1455.220725] vx10: entered allmulticast mode
[ 1455.220782] vx10: entered promiscuous mode
[ 1455.411818] vx10: left allmulticast mode
[ 1455.411868] vx10: left promiscuous mode
[ 1455.411903] br0: port 1(vx10) entered disabled state