[  638.343248][ T3055] br0: port 1(veth1) entered blocking state
[  638.343565][ T3055] br0: port 1(veth1) entered disabled state
[  638.343833][ T3055] veth1: entered allmulticast mode
[  638.346044][ T3055] veth1: entered promiscuous mode
[  638.420565][ T3057] br0: port 2(veth2) entered blocking state
[  638.420855][ T3057] br0: port 2(veth2) entered disabled state
[  638.421128][ T3057] veth2: entered allmulticast mode
[  638.423000][ T3057] veth2: entered promiscuous mode
[  638.589237][  T393] br0: port 1(veth1) entered blocking state
[  638.589735][  T393] br0: port 1(veth1) entered forwarding state
[  638.685865][T17987] br0: port 2(veth2) entered blocking state
[  638.686148][T17987] br0: port 2(veth2) entered forwarding state
[  819.702727][ T4342] br0: port 2(veth2) entered disabled state
[  819.805720][ T4343] br0: port 1(veth1) entered disabled state
[  819.896674][ T4344] veth2: left allmulticast mode
[  819.896914][ T4344] veth2: left promiscuous mode
[  819.897253][ T4344] br0: port 2(veth2) entered disabled state
[  819.898609][ T4344] veth1: left allmulticast mode
[  819.898808][ T4344] veth1: left promiscuous mode
[  819.899114][ T4344] br0: port 1(veth1) entered disabled state