[  521.684724] br1: port 1(veth1) entered blocking state
[  521.684783] br1: port 1(veth1) entered disabled state
[  521.684835] veth1: entered allmulticast mode
[  521.684909] veth1: entered promiscuous mode
[  521.694160] br1: port 1(veth1) entered blocking state
[  521.694225] br1: port 1(veth1) entered forwarding state
[  521.704621] br1: port 2(veth2) entered blocking state
[  521.704718] br1: port 2(veth2) entered disabled state
[  521.704784] veth2: entered allmulticast mode
[  521.704875] veth2: entered promiscuous mode
[  521.714299] br1: port 2(veth2) entered blocking state
[  521.714375] br1: port 2(veth2) entered forwarding state
[  552.934212] br1: port 1(veth1) entered disabled state
[  552.944885] br1: port 2(veth2) entered disabled state
[  552.955722] veth2: left allmulticast mode
[  552.955793] veth2: left promiscuous mode
[  552.955845] br1: port 2(veth2) entered disabled state
[  552.955995] veth1: left allmulticast mode
[  552.956036] veth1: left promiscuous mode
[  552.956080] br1: port 1(veth1) entered disabled state