No usable sandbox! when using amd64 binary on Debian 11

[jose1711]

Pulling Linux amd64, extracting and running as a regular user I got:

$ ./carbonyl 
[0210/221037.955657:FATAL:zygote_host_impl_linux.cc(127)] No usable sandbox! Update your kernel or see https://chromium.googlesource.com
/chromium/src/+/main/docs/linux/suid_sandbox_development.md for more information on developing with the SUID sandbox. If you want to live
dangerously and need an immediate workaround, you can try using --no-sandbox.

Next thing I tried was

$ chmod 4775 carbonyl
$ chown root:root carbonyl

This resulted in

$ ./carbonyl 
./carbonyl: error while loading shared libraries: libcarbonyl.so: cannot open shared object file: No such file or directory

and I was not able to make any progress from here. I can still run carbonyl with --no-sandbox but this is not exactly what I want.

OS: Debian 11 Bullseye