[  857.663833][T13468] br0: port 1(veth1) entered blocking state
[  857.664058][T13468] br0: port 1(veth1) entered disabled state
[  857.664239][T13468] veth1: entered allmulticast mode
[  857.665633][T13468] veth1: entered promiscuous mode
[  857.688225][T13470] br0: port 2(veth2) entered blocking state
[  857.688425][T13470] br0: port 2(veth2) entered disabled state
[  857.690063][T13470] veth2: entered allmulticast mode
[  857.693369][T13470] veth2: entered promiscuous mode
[  857.743374][ T8616] br0: port 1(veth1) entered blocking state
[  857.743560][ T8616] br0: port 1(veth1) entered forwarding state
[  857.771296][ T8616] br0: port 2(veth2) entered blocking state
[  857.771524][ T8616] br0: port 2(veth2) entered forwarding state
[  881.819464][T13539] tc (13539) used greatest stack depth: 23760 bytes left
[  884.133061][T13564] br0: port 2(veth2) entered disabled state
[  884.171566][T13565] br0: port 1(veth1) entered disabled state
[  884.194637][T13566] veth2: left allmulticast mode
[  884.194841][T13566] veth2: left promiscuous mode
[  884.195124][T13566] br0: port 2(veth2) entered disabled state
[  884.196000][T13566] veth1: left allmulticast mode
[  884.196173][T13566] veth1: left promiscuous mode
[  884.196438][T13566] br0: port 1(veth1) entered disabled state