[  621.298186] br1: port 1(veth1) entered blocking state
[  621.298279] br1: port 1(veth1) entered disabled state
[  621.298351] veth1: entered allmulticast mode
[  621.298453] veth1: entered promiscuous mode
[  621.312271] br1: port 1(veth1) entered blocking state
[  621.312324] br1: port 1(veth1) entered forwarding state
[  621.326223] br1: port 2(veth2) entered blocking state
[  621.326275] br1: port 2(veth2) entered disabled state
[  621.326320] veth2: entered allmulticast mode
[  621.326401] veth2: entered promiscuous mode
[  621.341180] br1: port 2(veth2) entered blocking state
[  621.341243] br1: port 2(veth2) entered forwarding state
[  628.505992] tc (21733) used greatest stack depth: 11992 bytes left
[  631.605349] br1: port 2(veth2) entered disabled state
[  631.620704] veth2: left allmulticast mode
[  631.620747] veth2: left promiscuous mode
[  631.620790] br1: port 2(veth2) entered disabled state
[  631.636140] br1: port 1(veth1) entered disabled state
[  631.652554] veth1: left allmulticast mode
[  631.652606] veth1: left promiscuous mode
[  631.652641] br1: port 1(veth1) entered disabled state