Blender 2.8 Crash in workbench with matcap. #58092

New Issue

Catalin · 2018-11-27T16:30:01+01:00

Catalin commented

2018-11-27 16:30:01 +01:00

System Information
Windows 10, GeForce GTX 1060 6GB/PCIe/SSE2

Blender Version
Broken: (Blender 2.80 (sub 34), hash: 26b1aa9943)

Short description of error
In Workbench engine, when trying to view in Render mode, Blender Crashes

Exact steps for others to reproduce the error

Open Blender
Create a Cube
Go to Render Tab
Select Workbench
Select MatCap
Select A matcap .
Press Rendered up in the viewport .
Get Crash

I've uploaded a animated gif with the steps .

BlenderCrash.blend

**System Information** Windows 10, GeForce GTX 1060 6GB/PCIe/SSE2 **Blender Version** Broken: (Blender 2.80 (sub 34), hash: 26b1aa99436) **Short description of error** In Workbench engine, when trying to view in Render mode, Blender Crashes **Exact steps for others to reproduce the error** 1. Open Blender 2. Create a Cube 3. Go to Render Tab 4. Select Workbench 5. Select MatCap 6. Select A matcap . 5. Press Rendered up in the viewport . 6. Get Crash I've uploaded a animated gif with the steps . ![BlenderCrash.gif](https://archive.blender.org/developer/F5735647/BlenderCrash.gif) [BlenderCrash.blend](https://archive.blender.org/developer/F5735664/BlenderCrash.blend)

Catalin commented

2018-11-27 16:30:01 +01:00

Added subscriber: @giakaama

Philipp Oeser commented

2018-11-27 23:04:10 +01:00

Added subscribers: @fclem, @lichtwerk

Clément Foucault was assigned by Philipp Oeser

2018-11-27 23:04:10 +01:00

Philipp Oeser commented

2018-11-27 23:04:10 +01:00

Can confirm, complains about garbled wpd->composite_sh->interface

1  GPU_shaderinterface_ubo       gpu_shader_interface.c 336  0x27ad96c 
2  GPU_shader_get_uniform_block  gpu_shader.c           573  0x27ac51b 
3  drw_shgroup_init              draw_manager_data.c    633  0x27eab87 
4  DRW_shgroup_create            draw_manager_data.c    894  0x27eb8f4 
5  workbench_deferred_cache_init workbench_deferred.c   599  0x28689b2 
6  workbench_solid_cache_init    solid_mode.c           49   0x282e974 
7  drw_engines_cache_init        draw_manager.c         967  0x27e474a

@fclem, could it possibly be just P840? (fixes it for me...)

Can confirm, complains about garbled `wpd->composite_sh->interface ` ``` 1 GPU_shaderinterface_ubo gpu_shader_interface.c 336 0x27ad96c 2 GPU_shader_get_uniform_block gpu_shader.c 573 0x27ac51b 3 drw_shgroup_init draw_manager_data.c 633 0x27eab87 4 DRW_shgroup_create draw_manager_data.c 894 0x27eb8f4 5 workbench_deferred_cache_init workbench_deferred.c 599 0x28689b2 6 workbench_solid_cache_init solid_mode.c 49 0x282e974 7 drw_engines_cache_init draw_manager.c 967 0x27e474a ``` @fclem, could it possibly be just [P840](https://archive.blender.org/developer/P840.txt)? (fixes it for me...)

Philipp Oeser commented

2018-11-28 09:55:44 +01:00

Changed status from 'Open' to: 'Resolved'

Philipp Oeser closed this issue

2018-11-28 09:55:44 +01:00

Philipp Oeser commented

2018-11-28 09:55:44 +01:00

@fclem: nvm, for some reason I cannot reproduce anymore.
I guess 1d4ad68198 fixed this as well [and there was just some issue with rebuilding that on my side...]

So @giakaama, this is probably fixed by above commit, could you check latest buildbot build?
Closing (but feel free to reopen if issues persist)

@fclem: nvm, for some reason I cannot reproduce anymore. I guess 1d4ad68198 fixed this as well [and there was just some issue with rebuilding that on my side...] So @giakaama, this is probably fixed by above commit, could you check latest buildbot build? Closing (but feel free to reopen if issues persist)

Catalin commented

2018-11-28 12:30:05 +01:00

@fclem Downloading the latest now, I'll check if it still happening :) .

Thanx guys for your hard work .

@fclem Downloading the latest now, I'll check if it still happening :) . Thanx guys for your hard work .

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Blender 2.8 Crash in workbench with matcap. #58092