[  528.012760] br0: port 1(veth1) entered blocking state
[  528.012810] br0: port 1(veth1) entered disabled state
[  528.012855] veth1: entered allmulticast mode
[  528.012909] veth1: entered promiscuous mode
[  528.015443] br0: port 2(veth2) entered blocking state
[  528.015488] br0: port 2(veth2) entered disabled state
[  528.015519] veth2: entered allmulticast mode
[  528.015569] veth2: entered promiscuous mode
[  528.020542] br0: port 1(veth1) entered blocking state
[  528.020577] br0: port 1(veth1) entered forwarding state
[  538.036488] br0: port 2(veth2) entered blocking state
[  538.036545] br0: port 2(veth2) entered forwarding state
[  543.050789] tc (20622) used greatest stack depth: 11648 bytes left
[  544.087092] br0: port 2(veth2) entered disabled state
[  544.096677] br0: port 2(veth2) entered blocking state
[  544.096713] br0: port 2(veth2) entered forwarding state
[  550.163485] br0: port 1(veth1) entered disabled state
[  550.166212] br0: port 2(veth2) entered disabled state
[  550.168853] veth2: left allmulticast mode
[  550.168883] veth2: left promiscuous mode
[  550.168909] br0: port 2(veth2) entered disabled state
[  550.168984] veth1: left allmulticast mode
[  550.169009] veth1: left promiscuous mode
[  550.169039] br0: port 1(veth1) entered disabled state