[ 1827.893914][T20951] br0: port 1(vx10) entered blocking state
[ 1827.894118][T20951] br0: port 1(vx10) entered disabled state
[ 1827.894292][T20951] vx10: entered allmulticast mode
[ 1827.895191][T20951] vx10: entered promiscuous mode
[ 1828.334151][T20978] vx10: left allmulticast mode
[ 1828.334317][T20978] vx10: left promiscuous mode
[ 1828.334539][T20978] br0: port 1(vx10) entered disabled state