[Cherry-pick] Fix panics on reading entries by stale index. (#370)

[LykxSassinator]

Manual cp #370 to tikv-6.5 branch.

[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-11-07 14:57:00.921592715 +0000 UTC m=+1139333.760748254: ☑️ agreed by Connor1996.
• 2024-11-08 01:56:36.0278935 +0000 UTC m=+1178908.867049051: ☑️ agreed by overvenus.
• 2024-11-08 03:02:28.320841069 +0000 UTC m=+1182861.159996615: ✖️🔁 reset by LykxSassinator.

[ti-chi-bot]

New changes are detected. LGTM label has been removed.

[LykxSassinator]

/approve

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Connor1996, LykxSassinator, overvenus

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Test name	Commit	Details	Required	Rerun command
rust-nightly	2f0d630	link	unknown	/test rust-nightly

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