The GLIBC_2.3 not found error occuring in github workflows.
python: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by python)
python: /lib/x86_64-linux-gnu/libm.so.6: version `GLIBC_2.35' not found (required by /__t/Python/3.9.15/x64/lib/libpython3.9.so.1.0)
python: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by /__t/Python/3.9.15/x64/lib/libpython3.9.so.1.0)
python: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by /__t/Python/3.9.15/x64/lib/libpython3.9.so.1.0)
python: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by /__t/Python/3.9.15/x64/lib/libpython3.9.so.1.0)
This is because the Base operating system you are using in your workflow has been upgraded, likely you are using ubuntu_latest
change your workflow to use ubuntu-20.04
and it should be fixed
enjoy