[  550.086145] br0: port 1(veth1) entered blocking state
[  550.086238] br0: port 1(veth1) entered disabled state
[  550.086305] veth1: entered allmulticast mode
[  550.086390] veth1: entered promiscuous mode
[  550.089375] br0: port 2(veth2) entered blocking state
[  550.089438] br0: port 2(veth2) entered disabled state
[  550.089506] veth2: entered allmulticast mode
[  550.089590] veth2: entered promiscuous mode
[  550.095060] br0: port 1(veth1) entered blocking state
[  550.095092] br0: port 1(veth1) entered forwarding state
[  550.097792] br0: port 2(veth2) entered blocking state
[  550.097823] br0: port 2(veth2) entered forwarding state
[  561.302959] tc (21793) used greatest stack depth: 12384 bytes left
[  575.188625] br0: port 2(veth2) entered disabled state
[  575.191657] br0: port 1(veth1) entered disabled state
[  575.194553] veth2: left allmulticast mode
[  575.194578] veth2: left promiscuous mode
[  575.194603] br0: port 2(veth2) entered disabled state
[  575.194685] veth1: left allmulticast mode
[  575.194705] veth1: left promiscuous mode
[  575.194729] br0: port 1(veth1) entered disabled state