Description

System Information
win7, X64

Blender Version
Broken: Latest master
Worked: Unknown.

Short description of error
When the rendering of this

osl_uvtest_uvmap.blend83 KBDownload

file finishes, blender crashes on windows due to ShadingSystemImpl's destructor running before ShaderGroup's and it's still referencing the now deleted master.

Exact steps for others to reproduce the error
open file, hit f12

Revisions and Commits

rC Cycles
	rC7cc5d24b6be7 Fix T51967: OSL crash after rendering finished (mainly on Windows).
rB Blender
	rB3361f2107b9d Fix T51967: OSL crash after rendering finished (mainly on Windows).

Related Objects

Mentioned In: T51674: Osl works different in MacOs and Windows: attribute quering

Event Timeline

found the problem ,just unsure how to fix @Brecht Van Lommel (brecht) help?

Ray Molenkamp (LazyDodo) mentioned this in T51674: Osl works different in MacOs and Windows: attribute quering.Jul 4 2017, 12:01 AM

Bastien Montagne (mont29) lowered the priority of this task from 90 to 50.Jul 4 2017, 1:32 PM

Bastien Montagne (mont29) added a project: Cycles.

Brecht Van Lommel (brecht) changed the task status from Unknown Status to Resolved by committing rB3361f2107b9d: Fix T51967: OSL crash after rendering finished (mainly on Windows)..Jul 8 2017, 2:49 AM

Brecht Van Lommel (brecht) added a commit: rB3361f2107b9d: Fix T51967: OSL crash after rendering finished (mainly on Windows)..

Thanks for tracking down the cause, hopefully fixed now. I couldn't get my own Windows release build to crash, but with a debug build it reliably crashed and now works for me.

Sergey Sharybin (sergey) added a commit: rC7cc5d24b6be7: Fix T51967: OSL crash after rendering finished (mainly on Windows)..Jul 25 2017, 12:08 PM

[osl/windows] crash when rendering finished. Closed, ResolvedPublicActions

Description

Revisions and Commits

Related Objects

Event Timeline

[osl/windows] crash when rendering finished.
Closed, ResolvedPublic
Actions