[ 1746.660660][ T7961] br0: port 1(veth1) entered blocking state
[ 1746.660946][ T7961] br0: port 1(veth1) entered disabled state
[ 1746.661203][ T7961] veth1: entered allmulticast mode
[ 1746.663449][ T7961] veth1: entered promiscuous mode
[ 1747.001494][ T5128] br0: port 1(veth1) entered blocking state
[ 1747.001754][ T5128] br0: port 1(veth1) entered forwarding state
[ 1754.518677][ T7997] br0: port 1(veth1) entered disabled state
[ 1754.682375][ T7998] veth1: left allmulticast mode
[ 1754.682646][ T7998] veth1: left promiscuous mode
[ 1754.682960][ T7998] br0: port 1(veth1) entered disabled state