[ 1703.201409] br0: port 1(vx10) entered blocking state
[ 1703.201493] br0: port 1(vx10) entered disabled state
[ 1703.201566] vx10: entered allmulticast mode
[ 1703.201651] vx10: entered promiscuous mode
[ 1703.290392] vx10: left allmulticast mode
[ 1703.290453] vx10: left promiscuous mode
[ 1703.290514] br0: port 1(vx10) entered disabled state