[ 5774.720304][T20880] br0: port 1(vx10) entered blocking state
[ 5774.721838][T20880] br0: port 1(vx10) entered disabled state
[ 5774.726747][T20880] vx10: entered allmulticast mode
[ 5774.727957][T20880] vx10: entered promiscuous mode
[ 5777.179650][T20907] vx10: left allmulticast mode
[ 5777.179859][T20907] vx10: left promiscuous mode
[ 5777.180157][T20907] br0: port 1(vx10) entered disabled state