[  501.029003] br0: port 1(veth1) entered blocking state
[  501.029062] br0: port 1(veth1) entered disabled state
[  501.029122] veth1: entered allmulticast mode
[  501.029208] veth1: entered promiscuous mode
[  501.044115] br0: port 2(veth2) entered blocking state
[  501.044183] br0: port 2(veth2) entered disabled state
[  501.044241] veth2: entered allmulticast mode
[  501.044348] veth2: entered promiscuous mode
[  501.073730] br0: port 1(veth1) entered blocking state
[  501.073799] br0: port 1(veth1) entered forwarding state
[  501.088252] br0: port 2(veth2) entered blocking state
[  501.088309] br0: port 2(veth2) entered forwarding state
[  512.603303] tc (6207) used greatest stack depth: 11976 bytes left
[  526.917656] br0: port 2(veth2) entered disabled state
[  526.936132] br0: port 1(veth1) entered disabled state
[  526.950997] veth2: left allmulticast mode
[  526.951056] veth2: left promiscuous mode
[  526.951103] br0: port 2(veth2) entered disabled state
[  526.951246] veth1: left allmulticast mode
[  526.951287] veth1: left promiscuous mode
[  526.951328] br0: port 1(veth1) entered disabled state