Fix gunicorn endless restarting (#12879)

[Dreamsorcerer]

(cherry picked from commit e7d755d)

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 98.23%. Comparing base (644138b) to head (748f3a8).
⚠️ Report is 2 commits behind head on 3.15.

Additional details and impacted files

@@           Coverage Diff           @@
##             3.15   #12880   +/-   ##
=======================================
  Coverage   98.23%   98.23%           
=======================================
  Files         135      135           
  Lines       48590    48607   +17     
  Branches     2607     2607           
=======================================
+ Hits        47732    47749   +17     
  Misses        678      678           
  Partials      180      180           

Flag	Coverage Δ
CI-GHA	98.28% <100.00%> (+<0.01%)	⬆️
OS-Linux	98.05% <100.00%> (+<0.01%)	⬆️
OS-Windows	95.72% <0.00%> (-0.04%)	⬇️
OS-macOS	97.25% <100.00%> (+0.01%)	⬆️
Py-3.10	97.44% <100.00%> (+<0.01%)	⬆️
Py-3.11	97.72% <100.00%> (+<0.01%)	⬆️
Py-3.12	97.80% <100.00%> (+<0.01%)	⬆️
Py-3.13	97.77% <100.00%> (-0.02%)	⬇️
Py-3.14	97.89% <100.00%> (+<0.01%)	⬆️
Py-3.14t	96.88% <100.00%> (+<0.01%)	⬆️
Py-pypy-3.11	96.73% <100.00%> (+<0.01%)	⬆️
VM-macos	97.25% <100.00%> (+0.01%)	⬆️
VM-ubuntu	98.05% <100.00%> (+<0.01%)	⬆️
VM-windows	95.72% <0.00%> (-0.04%)	⬇️
cython-coverage	38.39% <0.00%> (-0.02%)	⬇️

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[codspeed-hq]

Merging this PR will not alter performance

✅ 72 untouched benchmarks
⏩ 75 skipped benchmarks¹

---

_{Comparing patchback/backports/3.15/e7d755d9a7a6220114df1ed4f6a879d597b823dc/pr-12879 (748f3a8) with 3.15 (644138b)}

Footnotes

1. 75 benchmarks were skipped, so the baseline results were used instead. If they were deleted from the codebase, click here and archive them to remove them from the performance reports. ↩