https://bugs.winehq.org/show_bug.cgi?id=43395
--- Comment #3 from Zebediah Figura z.figura12@gmail.com --- (In reply to Zebediah Figura from comment #2)
(In reply to Jacek Caban from comment #1)
This patch should help: https://source.winehq.org/patches/data/136292
Thanks for the update; I'll run some stress tests and see if that fixes it.
I think it may have partially worked. I repeatedly ran a null program 6000 times, and while I still got 22 instances of the "section not acquired" message, I didn't get any crashes.