>  ==6242== Valgrind: debuginfo reader: ensure_valid failed:
> ==6242== Valgrind:   during call to ML\_(img\_get)
> ==6242== Valgrind:   request for range [102218285, +4) exceeds
> ==6242== Valgrind:   valid image size of 1248072 for image:
> ==6242== Valgrind:"/tmp/balls-nimcache-2201471904.c.danger.arc-5330/test_as
ync_5331_7429678448534608313"
> ==6242==
> ==6242== Valgrind: debuginfo reader: Possibly corrupted debuginfo file.
> ==6242== Valgrind: I can't recover.  Giving up.  Sorry.
> ==6242==

Err... this stems from running valgrind memcheck via balls on a project of mine.
Specifically ballsv4. Anyone familiar with that type of valgrind error and what
I could look at for debugging?
Note that this does run fine locally so seems like a CI problem, just don't know
where/which