[ 1756.346778][T13485] br1: port 1(veth1) entered blocking state
[ 1756.347048][T13485] br1: port 1(veth1) entered disabled state
[ 1756.347308][T13485] veth1: entered allmulticast mode
[ 1756.349145][T13485] veth1: entered promiscuous mode
[ 1756.706378][T13488] br1: port 2(veth2) entered blocking state
[ 1756.706673][T13488] br1: port 2(veth2) entered disabled state
[ 1756.706939][T13488] veth2: entered allmulticast mode
[ 1756.709824][T13488] veth2: entered promiscuous mode
[ 1757.057061][T13490] br1: port 2(veth2) entered blocking state
[ 1757.057408][T13490] br1: port 2(veth2) entered forwarding state
[ 1757.057885][T13490] br1: port 1(veth1) entered blocking state
[ 1757.058173][T13490] br1: port 1(veth1) entered forwarding state
[ 1788.455087][T13776] br1: port 2(veth2) entered disabled state
[ 1788.455900][T13776] br1: port 1(veth1) entered disabled state
[ 1788.807907][T13778] veth2: left allmulticast mode
[ 1788.808239][T13778] veth2: left promiscuous mode
[ 1788.809002][T13778] br1: port 2(veth2) entered disabled state
[ 1789.142437][T13780] veth1: left allmulticast mode
[ 1789.142677][T13780] veth1: left promiscuous mode
[ 1789.143002][T13780] br1: port 1(veth1) entered disabled state