[  404.257480] br1: port 1(veth1) entered blocking state
[  404.257538] br1: port 1(veth1) entered disabled state
[  404.257584] veth1: entered allmulticast mode
[  404.257658] veth1: entered promiscuous mode
[  404.269165] br1: port 1(veth1) entered blocking state
[  404.269243] br1: port 1(veth1) entered forwarding state
[  404.280305] br1: port 2(veth2) entered blocking state
[  404.280365] br1: port 2(veth2) entered disabled state
[  404.280417] veth2: entered allmulticast mode
[  404.280506] veth2: entered promiscuous mode
[  404.292295] br1: port 2(veth2) entered blocking state
[  404.292353] br1: port 2(veth2) entered forwarding state
[  423.842520] tc (4000) used greatest stack depth: 11872 bytes left
[  438.773742] br1: port 2(veth2) entered disabled state
[  438.783525] veth2: left allmulticast mode
[  438.783579] veth2: left promiscuous mode
[  438.783623] br1: port 2(veth2) entered disabled state
[  438.793126] br1: port 1(veth1) entered disabled state
[  438.803419] veth1: left allmulticast mode
[  438.803477] veth1: left promiscuous mode
[  438.803519] br1: port 1(veth1) entered disabled state