[  426.294950] br1: port 1(veth1) entered blocking state
[  426.295079] br1: port 1(veth1) entered disabled state
[  426.295155] veth1: entered allmulticast mode
[  426.295274] veth1: entered promiscuous mode
[  426.298368] br1: port 1(veth1) entered blocking state
[  426.298448] br1: port 1(veth1) entered forwarding state
[  426.301120] br1: port 2(veth2) entered blocking state
[  426.301162] br1: port 2(veth2) entered disabled state
[  426.301193] veth2: entered allmulticast mode
[  426.301297] veth2: entered promiscuous mode
[  426.304239] br1: port 2(veth2) entered blocking state
[  426.304309] br1: port 2(veth2) entered forwarding state
[  432.326703] tc (22417) used greatest stack depth: 11704 bytes left
[  436.340921] br1: port 2(veth2) entered disabled state
[  436.343722] veth2: left allmulticast mode
[  436.343753] veth2: left promiscuous mode
[  436.343784] br1: port 2(veth2) entered disabled state
[  436.346689] br1: port 1(veth1) entered disabled state
[  436.349415] veth1: left allmulticast mode
[  436.349442] veth1: left promiscuous mode
[  436.349468] br1: port 1(veth1) entered disabled state