[1.1.27] Crash: PrimitiveHelper::numberOfSegmentsForHalfCircle

[vanatteveldt]

It's me again. Same base, same computer. Didn't have any crashes since the last post (a week ago?), playing pretty intensively. Factorio crashed again just now while AFK. Log is attached, let me know if you need anything from me.

[Loewchen]

This is a known unstable system fyi.

[vanatteveldt]

(the weird thing is, I played factorio for >5 years, and never had any stability issues, always playing experimental and also using mods. I didn't make major hardware or software changes in the last year(s), and now within a week I get crashes... Of course it's possible I have a new hardware issue that I don't notice outside of factorio...)

[Twinsen]

It does look like a hardware issue.
The crash is in a static method trying to calculate sqrtf, so there's no reason for a Segmentation Fault.

Try doing some stress tests.