[  597.821552] br1: port 1(veth1) entered blocking state
[  597.821634] br1: port 1(veth1) entered disabled state
[  597.821706] veth1: entered allmulticast mode
[  597.821788] veth1: entered promiscuous mode
[  597.839717] br1: port 1(veth1) entered blocking state
[  597.839789] br1: port 1(veth1) entered forwarding state
[  597.854814] br1: port 2(veth2) entered blocking state
[  597.854872] br1: port 2(veth2) entered disabled state
[  597.854931] veth2: entered allmulticast mode
[  597.855021] veth2: entered promiscuous mode
[  597.871292] br1: port 2(veth2) entered blocking state
[  597.871364] br1: port 2(veth2) entered forwarding state
[  604.068146] tc (6323) used greatest stack depth: 11992 bytes left
[  612.724631] br1: port 2(veth2) entered disabled state
[  612.739945] veth2: left allmulticast mode
[  612.740005] veth2: left promiscuous mode
[  612.740045] br1: port 2(veth2) entered disabled state
[  612.756036] br1: port 1(veth1) entered disabled state
[  612.771050] veth1: left allmulticast mode
[  612.771104] veth1: left promiscuous mode
[  612.771146] br1: port 1(veth1) entered disabled state