[  583.020971] br1: port 1(veth1) entered blocking state
[  583.021071] br1: port 1(veth1) entered disabled state
[  583.021136] veth1: entered allmulticast mode
[  583.021241] veth1: entered promiscuous mode
[  583.046015] br1: port 1(veth1) entered blocking state
[  583.046114] br1: port 1(veth1) entered forwarding state
[  583.066916] br1: port 2(veth2) entered blocking state
[  583.067005] br1: port 2(veth2) entered disabled state
[  583.067074] veth2: entered allmulticast mode
[  583.067171] veth2: entered promiscuous mode
[  583.087476] br1: port 2(veth2) entered blocking state
[  583.087536] br1: port 2(veth2) entered forwarding state
[  589.346671] tc (7515) used greatest stack depth: 11992 bytes left
[  595.503011] br1: port 2(veth2) entered disabled state
[  595.525834] veth2: left allmulticast mode
[  595.525892] veth2: left promiscuous mode
[  595.525933] br1: port 2(veth2) entered disabled state
[  595.544776] br1: port 1(veth1) entered disabled state
[  595.565732] veth1: left allmulticast mode
[  595.565810] veth1: left promiscuous mode
[  595.565847] br1: port 1(veth1) entered disabled state