[  618.961862] br1: port 1(veth1) entered blocking state
[  618.961945] br1: port 1(veth1) entered disabled state
[  618.962021] veth1: entered allmulticast mode
[  618.962132] veth1: entered promiscuous mode
[  618.977499] br1: port 1(veth1) entered blocking state
[  618.977568] br1: port 1(veth1) entered forwarding state
[  618.993610] br1: port 2(veth2) entered blocking state
[  618.993685] br1: port 2(veth2) entered disabled state
[  618.993776] veth2: entered allmulticast mode
[  618.993886] veth2: entered promiscuous mode
[  619.009133] br1: port 2(veth2) entered blocking state
[  619.009204] br1: port 2(veth2) entered forwarding state
[  625.238538] tc (27554) used greatest stack depth: 11992 bytes left
[  631.033483] br1: port 2(veth2) entered disabled state
[  631.049752] veth2: left allmulticast mode
[  631.049809] veth2: left promiscuous mode
[  631.049850] br1: port 2(veth2) entered disabled state
[  631.064796] br1: port 1(veth1) entered disabled state
[  631.081798] veth1: left allmulticast mode
[  631.081866] veth1: left promiscuous mode
[  631.081918] br1: port 1(veth1) entered disabled state