GZDoom 3.5.0 game-breaking issue

[Guest]

Every time I change to a new level or sometimes just start the game, it crashes and gives me a message saying something like this:

Code: C0000005 (Access Violation - tried to read address 0000006C)
Address: 6929A6B1
Flags: 00000000


There is some bullsh*t here and I don't know what to do about it.

[Caligari87]

We need more information. Operating system? Processor type? GPU? Any mods being run? Are your drivers up to date? Pastebin of the crash log?

[Guest]

Caligari87 wrote:
> We need more information. Operating system? Processor type? GPU? Any mods being run?
> Are your drivers up to date? [url=https://pastebin.com/]Pastebin[/url] of the crash
> log?
>
>



Windows Vintage build of GZDoom, No mods, just Doom2.wad for this crash but the issue has happened when i use mods as well.

This is the log. All I did was start a game, then change to map 2 to test(it had crashed for the same reason many times before this)

https://pastebin.com/iKVK43BA

[drfrag]

Does it happen only with vid_rendermode 4 (hardware opengl)? Does 3.4.1 crash the same?
Do you see the wipe? If not try changing the screen wipe style. Does it still crash?

[Guest]

I changed the render mode to Doom Software Renderer, and it seems to have fixed the problem, but at the cost of sh*tty lighting

[drfrag]

This looks like a driver problem. What about changing the wipe to none in opengl accelerated mode? And about 3.4.1?

[Guest]

The screen wipe doesn't affect it at all, only the rendermode. As for 3.4.1, I would have to check.

[Guest]

3.4.1 doesn't appear to have the problem.

[drfrag]

Strange, we'll need a full crash report this time.

[Guest]

Here is the report.txt

https://pastebin.com/uNHyPmyK

[Guest]

Okay, I made an account. The post by "Cyril Sedgecherk" was me, and "Velma Cabbleville" was also me.

[_mental_]

As expected it crashes inside Intel OpenGL driver. Who knows what it doesn’t like. These drivers have a long history of various bugs, so this crash is not a big surprise.

[drfrag]

Thanks. Could you try now disabling render buffers? (setting gl_renderbuffers to 0).