Crash on render on specific file with volumentrics and 'use hair' clicked on render layer #40797

New Issue

bassam kurdali · 2014-06-25T02:29:37+02:00

bassam kurdali commented

2014-06-25 02:29:37 +02:00

System Information
GNU/Linux 64 bit (fedora 20) Intel i7 6 core/ nvidia gpu

Blender Version
Broken: 2.71 Hash f37ec65
Worked: (optional)

Short description of error
On the specific file mentioned, clicking on "use hair" and rendering the 'fog' renderlayer which contains a volumetric object, the file crashes when switching viewport to rendered. The file also crashes on render on any renderlayer that does not exclude the aforementioned volumetrics.
Exact steps for others to reproduce the error
1- Please download the following file: http://urchn.org/misc/a2s03lightpacked.blend
2- open the file. Note you do not have to enable python scripts to see the bug happen.
3- note that the renderlayer selected is 'fog' and that 'use hair' is unchecked. Switch viewport to rendered. should render after a bit, with no downside.
4- switch viewport back to shaded or wireframe.
5- click 'use hair' on the fog renderlayer
6- switch viewport back to rendered....
7- wait a bit...
should crash at this point.

I've tried to replicate this in a simple file, but could not. But at least, the steps are repeatable and you don't need python for it....

**System Information** GNU/Linux 64 bit (fedora 20) Intel i7 6 core/ nvidia gpu **Blender Version** Broken: 2.71 Hash f37ec65 Worked: (optional) **Short description of error** On the specific file mentioned, clicking on "use hair" and rendering the 'fog' renderlayer which contains a volumetric object, the file crashes when switching viewport to rendered. The file also crashes on render on any renderlayer that does not exclude the aforementioned volumetrics. **Exact steps for others to reproduce the error** 1- Please download the following file: http://urchn.org/misc/a2s03lightpacked.blend 2- open the file. Note you do **not** have to enable python scripts to see the bug happen. 3- note that the renderlayer selected is 'fog' and that 'use hair' is unchecked. Switch viewport to rendered. should render after a bit, with no downside. 4- switch viewport back to shaded or wireframe. 5- click 'use hair' on the fog renderlayer 6- switch viewport back to rendered.... 7- wait a bit... should crash at this point. I've tried to replicate this in a simple file, but could not. But at least, the steps are repeatable and you don't need python for it....

bassam kurdali commented

2014-06-25 02:29:37 +02:00

Changed status to: 'Open'