A too large number appears when retrieving blocks from NetworkManager

[MichaelKim20]

I used docker-compose up on the local computer.
I sent the transaction and made it up to the block height of 19. I sent another 8 transactions to make the height 20.
After the agreement was completed, in the process of transferring blocks, I saw a large number in the log.
And it stopped working.

node-2_1.log
node-3_1.log
node-4_1.log
node-5_1.log
node-6_1.log
node-7_1.log

[Geod24]

Yes, I've seen it on the live system as well. Looks like unsigned underflow. Did it create any practical issue ?
Also retrieving 19 .. 19 is nonsensical.

[kchulj]

Fixing #1278 may solve this issue.

[AndrejMitrovic]

This seems to be highly related to #1395. I'm folding it into that issue.