I can't makes sense of your sentence fragments. I read

If the problem was really related to "Invalid cross-device link" errors or the like, would that not then cause the script to crash every time

as

If the problem was really related to "Invalid cross-device link" errors or the like, I would expect the script to crash every time the error is encountered. Isn't that so?

and I interpreted "or the like" to mean "or other errors in the displayed strace". Is that wrong?

In reply to Re^5: Random script crashes related to File::Copy (care) by ikegami
in thread Random script crashes related to File::Copy by michael.barnes

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