[ 4889.975161][T20909] br0: port 1(vx10) entered blocking state
[ 4889.976573][T20909] br0: port 1(vx10) entered disabled state
[ 4889.987470][T20909] vx10: entered allmulticast mode
[ 4889.989634][T20909] vx10: entered promiscuous mode
[ 4891.709503][T20936] vx10: left allmulticast mode
[ 4891.709835][T20936] vx10: left promiscuous mode
[ 4891.710294][T20936] br0: port 1(vx10) entered disabled state