[ 1596.678941][ T9949] br0: port 1(veth1) entered blocking state
[ 1596.679469][ T9949] br0: port 1(veth1) entered disabled state
[ 1596.680100][ T9949] veth1: entered allmulticast mode
[ 1596.685098][ T9949] veth1: entered promiscuous mode
[ 1596.949761][ T4249] br0: port 1(veth1) entered blocking state
[ 1596.950230][ T4249] br0: port 1(veth1) entered forwarding state
[ 1604.049917][ T9992] br0: port 1(veth1) entered disabled state
[ 1604.153013][ T9993] veth1: left allmulticast mode
[ 1604.153401][ T9993] veth1: left promiscuous mode
[ 1604.154749][ T9993] br0: port 1(veth1) entered disabled state