[  580.066542] br1: port 1(veth1) entered blocking state
[  580.066638] br1: port 1(veth1) entered disabled state
[  580.066711] veth1: entered allmulticast mode
[  580.066800] veth1: entered promiscuous mode
[  580.086557] br1: port 1(veth1) entered blocking state
[  580.086638] br1: port 1(veth1) entered forwarding state
[  580.104116] br1: port 2(veth2) entered blocking state
[  580.104192] br1: port 2(veth2) entered disabled state
[  580.104261] veth2: entered allmulticast mode
[  580.104351] veth2: entered promiscuous mode
[  580.123337] br1: port 2(veth2) entered blocking state
[  580.123410] br1: port 2(veth2) entered forwarding state
[  586.347139] tc (3957) used greatest stack depth: 11928 bytes left
[  591.813751] br1: port 2(veth2) entered disabled state
[  591.828633] veth2: left allmulticast mode
[  591.828690] veth2: left promiscuous mode
[  591.828730] br1: port 2(veth2) entered disabled state
[  591.843623] br1: port 1(veth1) entered disabled state
[  591.859461] veth1: left allmulticast mode
[  591.859524] veth1: left promiscuous mode
[  591.859565] br1: port 1(veth1) entered disabled state