[  348.037459] br1: port 1(veth1) entered blocking state
[  348.037515] br1: port 1(veth1) entered disabled state
[  348.037572] veth1: entered allmulticast mode
[  348.037648] veth1: entered promiscuous mode
[  348.047942] br1: port 1(veth1) entered blocking state
[  348.048025] br1: port 1(veth1) entered forwarding state
[  348.057502] br1: port 2(veth2) entered blocking state
[  348.057551] br1: port 2(veth2) entered disabled state
[  348.057601] veth2: entered allmulticast mode
[  348.057676] veth2: entered promiscuous mode
[  348.067706] br1: port 2(veth2) entered blocking state
[  348.067791] br1: port 2(veth2) entered forwarding state
[  354.203123] tc (5901) used greatest stack depth: 11968 bytes left
[  359.499298] br1: port 2(veth2) entered disabled state
[  359.508644] veth2: left allmulticast mode
[  359.508721] veth2: left promiscuous mode
[  359.508776] br1: port 2(veth2) entered disabled state
[  359.518493] br1: port 1(veth1) entered disabled state
[  359.527980] veth1: left allmulticast mode
[  359.528053] veth1: left promiscuous mode
[  359.528100] br1: port 1(veth1) entered disabled state