[ 1803.575878][T20477] br0: port 1(vx10) entered blocking state
[ 1803.576077][T20477] br0: port 1(vx10) entered disabled state
[ 1803.576240][T20477] vx10: entered allmulticast mode
[ 1803.577104][T20477] vx10: entered promiscuous mode
[ 1804.013484][T20504] vx10: left allmulticast mode
[ 1804.014091][T20504] vx10: left promiscuous mode
[ 1804.014307][T20504] br0: port 1(vx10) entered disabled state