[ 3882.280670][T12821] br0: port 1(vx10) entered blocking state
[ 3882.280973][T12821] br0: port 1(vx10) entered disabled state
[ 3882.281252][T12821] vx10: entered allmulticast mode
[ 3882.282437][T12821] vx10: entered promiscuous mode
[ 3883.444751][T12848] vx10: left allmulticast mode
[ 3883.444971][T12848] vx10: left promiscuous mode
[ 3883.445284][T12848] br0: port 1(vx10) entered disabled state