[  449.982840] br1: port 1(veth1) entered blocking state
[  449.982940] br1: port 1(veth1) entered disabled state
[  449.983019] veth1: entered allmulticast mode
[  449.983140] veth1: entered promiscuous mode
[  449.992398] br1: port 1(veth1) entered blocking state
[  449.992451] br1: port 1(veth1) entered forwarding state
[  450.001656] br1: port 2(veth2) entered blocking state
[  450.001737] br1: port 2(veth2) entered disabled state
[  450.001844] veth2: entered allmulticast mode
[  450.001936] veth2: entered promiscuous mode
[  450.011127] br1: port 2(veth2) entered blocking state
[  450.011195] br1: port 2(veth2) entered forwarding state
[  481.057968] br1: port 1(veth1) entered disabled state
[  481.067888] br1: port 2(veth2) entered disabled state
[  481.077320] veth2: left allmulticast mode
[  481.077375] veth2: left promiscuous mode
[  481.077417] br1: port 2(veth2) entered disabled state
[  481.077551] veth1: left allmulticast mode
[  481.077593] veth1: left promiscuous mode
[  481.077642] br1: port 1(veth1) entered disabled state