New comment by duncancmt on void-packages repository

https://github.com/void-linux/void-packages/issues/25125#issuecomment-706756380

Comment:
> I believe the current theory is that there are issues with any unwinding actions.

That's very interesting. Is there anything more that I can do to help debug this problem? What do you mean by "unwinding actions"? Exception handlers in C++? If I could run `gdb`, I would debug it further myself. If there's further discussion about this bug in another thread/forum, I would be happy to assist.

It may also be of interest, I have posted another report in a similar vein, but one that has a very simple command-line difference between the working and the non-working case #25531