[ 1324.017929][ T8031] br0: port 1(veth1) entered blocking state
[ 1324.018207][ T8031] br0: port 1(veth1) entered disabled state
[ 1324.019634][ T8031] veth1: entered allmulticast mode
[ 1324.021742][ T8031] veth1: entered promiscuous mode
[ 1324.207919][   T37] br0: port 1(veth1) entered blocking state
[ 1324.208184][   T37] br0: port 1(veth1) entered forwarding state
[ 1330.672553][ T8074] br0: port 1(veth1) entered disabled state
[ 1330.753849][ T8075] veth1: left allmulticast mode
[ 1330.754071][ T8075] veth1: left promiscuous mode
[ 1330.754395][ T8075] br0: port 1(veth1) entered disabled state