[ 1927.249628][ T7901] br0: port 1(vx10) entered blocking state
[ 1927.249839][ T7901] br0: port 1(vx10) entered disabled state
[ 1927.250027][ T7901] vx10: entered allmulticast mode
[ 1927.251062][ T7901] vx10: entered promiscuous mode
[ 1927.634272][ T7928] vx10: left allmulticast mode
[ 1927.634480][ T7928] vx10: left promiscuous mode
[ 1927.634753][ T7928] br0: port 1(vx10) entered disabled state