[  640.793745] br1: port 1(veth1) entered blocking state
[  640.793793] br1: port 1(veth1) entered disabled state
[  640.793831] veth1: entered allmulticast mode
[  640.793885] veth1: entered promiscuous mode
[  640.797901] br1: port 1(veth1) entered blocking state
[  640.797938] br1: port 1(veth1) entered forwarding state
[  640.801762] br1: port 2(veth2) entered blocking state
[  640.801834] br1: port 2(veth2) entered disabled state
[  640.801912] veth2: entered allmulticast mode
[  640.802009] veth2: entered promiscuous mode
[  640.806063] br1: port 2(veth2) entered blocking state
[  640.806098] br1: port 2(veth2) entered forwarding state
[  649.743787] br1: port 2(veth2) entered disabled state
[  649.748008] veth2: left allmulticast mode
[  649.748078] veth2: left promiscuous mode
[  649.748145] br1: port 2(veth2) entered disabled state
[  649.752098] br1: port 1(veth1) entered disabled state
[  649.755883] veth1: left allmulticast mode
[  649.755946] veth1: left promiscuous mode
[  649.756011] br1: port 1(veth1) entered disabled state