[  625.019991] br1: port 1(veth1) entered blocking state
[  625.020072] br1: port 1(veth1) entered disabled state
[  625.020151] veth1: entered allmulticast mode
[  625.020249] veth1: entered promiscuous mode
[  625.035902] br1: port 1(veth1) entered blocking state
[  625.035973] br1: port 1(veth1) entered forwarding state
[  625.053497] br1: port 2(veth2) entered blocking state
[  625.053568] br1: port 2(veth2) entered disabled state
[  625.053634] veth2: entered allmulticast mode
[  625.053729] veth2: entered promiscuous mode
[  625.070741] br1: port 2(veth2) entered blocking state
[  625.070841] br1: port 2(veth2) entered forwarding state
[  632.262967] tc (5921) used greatest stack depth: 11992 bytes left
[  635.315926] br1: port 2(veth2) entered disabled state
[  635.328917] veth2: left allmulticast mode
[  635.328968] veth2: left promiscuous mode
[  635.329005] br1: port 2(veth2) entered disabled state
[  635.345094] br1: port 1(veth1) entered disabled state
[  635.359784] veth1: left allmulticast mode
[  635.359841] veth1: left promiscuous mode
[  635.359877] br1: port 1(veth1) entered disabled state