[ 5120.871199][ T4712] br0: port 1(vx10) entered blocking state
[ 5120.872137][ T4712] br0: port 1(vx10) entered disabled state
[ 5120.872542][ T4712] vx10: entered allmulticast mode
[ 5120.874745][ T4712] vx10: entered promiscuous mode
[ 5122.620406][ T4739] vx10: left allmulticast mode
[ 5122.620749][ T4739] vx10: left promiscuous mode
[ 5122.621217][ T4739] br0: port 1(vx10) entered disabled state