[ 1708.984421][T13234] br1: port 1(veth1) entered blocking state
[ 1708.984884][T13234] br1: port 1(veth1) entered disabled state
[ 1708.986180][T13234] veth1: entered allmulticast mode
[ 1708.989798][T13234] veth1: entered promiscuous mode
[ 1709.124511][  T253] br1: port 1(veth1) entered blocking state
[ 1709.125076][  T253] br1: port 1(veth1) entered forwarding state
[ 1709.239012][T13237] br1: port 2(veth2) entered blocking state
[ 1709.239534][T13237] br1: port 2(veth2) entered disabled state
[ 1709.239944][T13237] veth2: entered allmulticast mode
[ 1709.243434][T13237] veth2: entered promiscuous mode
[ 1709.349977][  T253] br1: port 2(veth2) entered blocking state
[ 1709.350457][  T253] br1: port 2(veth2) entered forwarding state
[ 1731.780658][T13436] br1: port 2(veth2) entered disabled state
[ 1731.898021][T13437] veth2: left allmulticast mode
[ 1731.898385][T13437] veth2: left promiscuous mode
[ 1731.898879][T13437] br1: port 2(veth2) entered disabled state
[ 1732.010015][T13438] br1: port 1(veth1) entered disabled state
[ 1732.121489][T13439] veth1: left allmulticast mode
[ 1732.121867][T13439] veth1: left promiscuous mode
[ 1732.122395][T13439] br1: port 1(veth1) entered disabled state