[  569.026196] br1: port 1(veth1) entered blocking state
[  569.026279] br1: port 1(veth1) entered disabled state
[  569.026350] veth1: entered allmulticast mode
[  569.026482] veth1: entered promiscuous mode
[  569.042184] br1: port 1(veth1) entered blocking state
[  569.042257] br1: port 1(veth1) entered forwarding state
[  569.058183] br1: port 2(veth2) entered blocking state
[  569.058255] br1: port 2(veth2) entered disabled state
[  569.058324] veth2: entered allmulticast mode
[  569.058464] veth2: entered promiscuous mode
[  569.073895] br1: port 2(veth2) entered blocking state
[  569.073976] br1: port 2(veth2) entered forwarding state
[  576.240303] tc (13986) used greatest stack depth: 11928 bytes left
[  579.278280] br1: port 2(veth2) entered disabled state
[  579.293051] veth2: left allmulticast mode
[  579.293100] veth2: left promiscuous mode
[  579.293134] br1: port 2(veth2) entered disabled state
[  579.307613] br1: port 1(veth1) entered disabled state
[  579.323038] veth1: left allmulticast mode
[  579.323097] veth1: left promiscuous mode
[  579.323136] br1: port 1(veth1) entered disabled state