Is there a trick to using valgrind with kstars?
I tried to start it up

valgrind -v kstars-build/kstars/kstars
valgrind -v --trace-children=yes kstars-build/kstars/kstars

I can see on top that memcheck-arm-li is using 100% of the cpu, but the initial kstars window never starts. I gave it 30 minutes.

I'm running on Raspian on a 4Gb raspberry pi 4.

When I run without valgrind, e.g. just kstars/kstars inside my build directory, it all works fine.

Thanks,
Hy