2023-04-26T00:07:22.460Z node@mainnet:lassie:error Error fetching QmVhHcRcYwU3jPGDSVHSdtuG2r1JGiANQTDCsLsKh7kV7h: FetchError request to http://127.0.0.1:7766/ipfs/QmVhHcRcYwU3jPGDSVHSdtuG2r1JGiANQTDCsLsKh7kV7h?format=car&clientId=0fe0a2ef-05a5-44de-9354-47ab5689318f&car-scope=file&protocols=bitswap failed, reason: socket hang up
https://github.com/filecoin-saturn/L1-node/blob/e61e8a461fb1190bc54dd13c50b03e5e11d01f20/container/shim/src/fetchers/lassie.js#L98
No exception was caught here.
This will cause the container to restart.