[  434.642123] br1: port 1(veth1) entered blocking state
[  434.642205] br1: port 1(veth1) entered disabled state
[  434.642273] veth1: entered allmulticast mode
[  434.642363] veth1: entered promiscuous mode
[  434.659253] br1: port 1(veth1) entered blocking state
[  434.659334] br1: port 1(veth1) entered forwarding state
[  434.676675] br1: port 2(veth2) entered blocking state
[  434.676750] br1: port 2(veth2) entered disabled state
[  434.676831] veth2: entered allmulticast mode
[  434.676918] veth2: entered promiscuous mode
[  434.693440] br1: port 2(veth2) entered blocking state
[  434.693521] br1: port 2(veth2) entered forwarding state
[  442.904831] tc (10491) used greatest stack depth: 12520 bytes left
[  472.835585] br1: port 2(veth2) entered disabled state
[  472.851536] veth2: left allmulticast mode
[  472.851600] veth2: left promiscuous mode
[  472.851646] br1: port 2(veth2) entered disabled state
[  472.869416] br1: port 1(veth1) entered disabled state
[  472.886172] veth1: left allmulticast mode
[  472.886242] veth1: left promiscuous mode
[  472.886276] br1: port 1(veth1) entered disabled state