[  300.952186] br0: port 1(veth1) entered blocking state
[  300.952248] br0: port 1(veth1) entered disabled state
[  300.952301] veth1: entered allmulticast mode
[  300.952376] veth1: entered promiscuous mode
[  300.961523] br0: port 2(veth2) entered blocking state
[  300.961647] br0: port 2(veth2) entered disabled state
[  300.961734] veth2: entered allmulticast mode
[  300.961846] veth2: entered promiscuous mode
[  300.981018] br0: port 1(veth1) entered blocking state
[  300.981096] br0: port 1(veth1) entered forwarding state
[  300.990556] br0: port 2(veth2) entered blocking state
[  300.990636] br0: port 2(veth2) entered forwarding state
[  409.505513] br0: port 2(veth2) entered disabled state
[  409.516046] br0: port 1(veth1) entered disabled state
[  409.525502] veth2: left allmulticast mode
[  409.525579] veth2: left promiscuous mode
[  409.525629] br0: port 2(veth2) entered disabled state
[  409.525786] veth1: left allmulticast mode
[  409.525827] veth1: left promiscuous mode
[  409.525873] br0: port 1(veth1) entered disabled state