bor snapshot prune-state crashed

[dnjef9duo]

System information

Bor client version: 1.4.1

Heimdall client version:

OS & Version: Linux

Environment: Polygon Mainnet

Type of node: Sentry

Additional Information:

Overview of the problem

Please describe the issue you experiencing.

bor snapshot prune-state crashed without any information or logs

Reproduction Steps

Please mention the steps required to reproduce this issue.

systemctl stop bor
sleep 10

echo "Start prune-block"
bor snapshot prune-state -datadir /var/lib/bor/data
sleep 10
bor snapshot prune-block -datadir /var/lib/bor/data

Logs / Traces / Output / Error Messages

INFO [09-19|08:31:21.562] Iterating state snapshot                 accounts=30,119,982 slots=431,741,561 elapsed=20m56.057s  eta=3h48m59.755s
INFO [09-19|08:31:29.562] Iterating state snapshot                 accounts=30,362,747 slots=434,095,356 elapsed=21m4.057s   eta=3h47m26.494s
INFO [09-19|08:31:37.562] Iterating state snapshot                 accounts=30,540,891 slots=435,995,229 elapsed=21m12.057s  eta=3h47m25.645s
INFO [09-19|08:31:45.563] Iterating state snapshot                 accounts=30,800,832 slots=438,203,876 elapsed=21m20.058s  eta=3h46m44.766s
INFO [09-19|08:31:53.563] Iterating state snapshot                 accounts=31,063,345 slots=441,475,755 elapsed=21m28.058s  eta=3h46m2.353s
INFO [09-19|08:32:01.563] Iterating state snapshot                 accounts=31,248,829 slots=444,278,139 elapsed=21m36.059s  eta=3h44m58.469s
INFO [09-19|08:32:09.563] Iterating state snapshot                 accounts=31,484,535 slots=447,191,020 elapsed=21m44.059s  eta=3h44m20.354s
INFO [09-19|08:32:17.563] Iterating state snapshot                 accounts=31,709,316 slots=451,389,331 elapsed=21m52.059s  eta=3h43m2.243s

Additional Information

the prune process stop here and no further output and logs and operation.

have checked syslog, nothing special, cpu / memory / disk should be sufficient.