[ 1439.539208] br0: port 1(vx10) entered blocking state
[ 1439.539280] br0: port 1(vx10) entered disabled state
[ 1439.539338] vx10: entered allmulticast mode
[ 1439.539408] vx10: entered promiscuous mode
[ 1439.708610] vx10: left allmulticast mode
[ 1439.708670] vx10: left promiscuous mode
[ 1439.708713] br0: port 1(vx10) entered disabled state