downloader: stuck at > 95% on slow connection < 5MB/s

[dvovk]

System information

Erigon version: erigon version 3.00.0-alpha6-82862550

OS & Version: OSX

Commit hash: git_commit=82862550bfeb16b67f966d907f11eb4863c5b1da

Chain/Network: sepolia

Expected behaviour

download should be successful

Actual behaviour

Download stuck at > 95%

Steps to reproduce the behaviour

Sync node with slow internet connection < 5MB/s or sync to 95% on fast connection and then limit download speed with --torrent.download.rate=5mb