[  551.613497] br0: port 1(veth1) entered blocking state
[  551.613582] br0: port 1(veth1) entered disabled state
[  551.613662] veth1: entered allmulticast mode
[  551.613759] veth1: entered promiscuous mode
[  551.629018] br0: port 2(veth2) entered blocking state
[  551.629083] br0: port 2(veth2) entered disabled state
[  551.629141] veth2: entered allmulticast mode
[  551.629222] veth2: entered promiscuous mode
[  551.660695] br0: port 1(veth1) entered blocking state
[  551.660767] br0: port 1(veth1) entered forwarding state
[  551.676888] br0: port 2(veth2) entered blocking state
[  551.676965] br0: port 2(veth2) entered forwarding state
[  563.161509] tc (20234) used greatest stack depth: 11992 bytes left
[  577.453533] br0: port 2(veth2) entered disabled state
[  577.468053] br0: port 1(veth1) entered disabled state
[  577.482797] veth2: left allmulticast mode
[  577.482855] veth2: left promiscuous mode
[  577.482892] br0: port 2(veth2) entered disabled state
[  577.483001] veth1: left allmulticast mode
[  577.483036] veth1: left promiscuous mode
[  577.483074] br0: port 1(veth1) entered disabled state