poetry No user exists for uid 1001

[yetanotherion]

With binarySource=install.

"err": {
         "cmd": "/bin/sh -c poetry update --lock --no-interaction ...",
         "stderr": "Creating virtualenv food-catalogue-service-SL4TA2vO-py3.11 in /home/ubuntu/.cache/pypoetry/virtualenvs\n\nNo user exists for uid 1001\r\n

P.S:
This is unexpected as renovate is executed as
/usr/bin/docker run ... --user 1001:0
still the poetry update fails with the reason above.