Segmentation fault in Ubuntu 18.04 with GLIBC_2.34

My server runs Ubuntu 18.04 and I'm having trouble getting my app (that uses go-sqlite) to run there.

First, I had to install a newer version of glibc:

$ ./sqlite-linux-repro
./sqlite-linux-repro: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.28' not found (required by ./sqlite-linux-repro)
./sqlite-linux-repro: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by ./sqlite-linux-repro)
./sqlite-linux-repro: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by ./sqlite-linux-repro)
./sqlite-linux-repro: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by ./sqlite-linux-repro)

And since doing that I've been getting a segfault

$ LD_PRELOAD=/opt/glibc-2.34/lib/libc.so.6 ./sqlite-linux-repro
[1]    3707 segmentation fault (core dumped)  LD_PRELOAD=/opt/glibc-2.34/lib/libc.so.6 ./sqlite-linux-repro

Here's a minimal reproduction: https://github.com/Teajey/sqlite-linux-repro

There's a Dockerfile that recreates the conditions:

docker build -t sqlite-linux-repro .
docker run -it --rm sqlite-linux-repro

There's no stderr output for some reason. But you can verify the segfault by checking the exit code:

$ echo $?
139

Perhaps it's a problem with using these versions of Ubuntu and glibc together.

I'm unfortunately not clued-up enough to find the core dump file, let alone make sense of it.

Thanks for any help.

Start by building and running the Dockerfile reproduction with the commands in the issue, then inspect the minimal repository and its GLIBC requirements. Compare the Ubuntu 18.04 environment with the preloaded glibc setup and use the exit code or a core dump to isolate the segmentation fault; done means the compatibility cause and a supported next step are documented.