[  635.835998] br1: port 1(veth1) entered blocking state
[  635.836061] br1: port 1(veth1) entered disabled state
[  635.836114] veth1: entered allmulticast mode
[  635.836181] veth1: entered promiscuous mode
[  635.861391] br1: port 2(veth2) entered blocking state
[  635.861441] br1: port 2(veth2) entered disabled state
[  635.861483] veth2: entered allmulticast mode
[  635.861554] veth2: entered promiscuous mode
[  635.886495] br1: port 2(veth2) entered blocking state
[  635.886553] br1: port 2(veth2) entered forwarding state
[  635.886594] br1: port 1(veth1) entered blocking state
[  635.886629] br1: port 1(veth1) entered forwarding state
[  643.674879] br1: port 2(veth2) entered disabled state
[  643.674947] br1: port 1(veth1) entered disabled state
[  643.704711] veth2: left allmulticast mode
[  643.704761] veth2: left promiscuous mode
[  643.704794] br1: port 2(veth2) entered disabled state
[  643.733950] veth1: left allmulticast mode
[  643.733992] veth1: left promiscuous mode
[  643.734021] br1: port 1(veth1) entered disabled state