Crashing During Render View and Render #64515

New Issue

Valter Queiroz · 2019-05-12T15:46:08+02:00

Valter Queiroz commented

2019-05-12 15:46:08 +02:00

System Information
OS: Debian 9.9 stretch
Kernel: x86_64 Linux 4.19.0-0.bpo.4-amd64
CPU: AMD FX-8320E Eight-Core @ 3.2GHz
GPU: GeForce GTX 750 Ti

Blender Version
Broken: 2.80 beta, hash ebc44aae98 (date: May 11th, 2019) - and the one previous hash (those are the ones I tested besides the one that worked, that is bellow.)
Worked: 2.80 beta, hash 009dbc2bc9 (date: April 9th, 2019) - I hadn't have any related or similar problems in this version.

Description
When I open a specific file and I go into Render View OR If I try to render the image (Render > Render Image) It crashes, now here's the interesting and weird part, I made these files on another version(009dbc2bc9), and I had saved 2 files - Copies, similar but with some light tweak differences, the problem is not equal in both files, one of them seems to crash less or at least not crash everytime in comparison to the other.

One of the files gave crash logs, other just gave me some outputs on terminal.

So to summ it up:

2 Files - Similar but have differences in lighting.
Both of them have crashed when I tried rendering or using Render View (By The Way: the problem ONLY HAPPENS IN CYCLES*- Both Supported and Experimental modes*)
One (File1.blend) of the files seems to work better or at least not to crash every time in comparison to the other (File2.blend)
Didn't have any problems when I was using an old version of Blender 2.8 (hash 009dbc2bc9)

File1.blender - Crash Log + Terminal Output

Crash Log

# Blender 2.80 (sub 61), Commit date: 2019-05-11 18:20, Hash ebc44aae9897
bpy.data.screens["Layout"].shading.type = 'RENDERED'  # Property
bpy.context.space_data.context = 'TOOL'  # Property

# backtrace
blender(BLI_system_backtrace+0x1d) [0x134d44d]
blender() [0x1167399]
/lib/x86_64-linux-gnu/libc.so.6(+0x33060) [0x7fedefb2b060]
blender(_ZN3ccl17OSLRenderServices13get_attributeEPNS_10ShaderDataEbN16OpenImageIO_v1_87ustringENS3_8TypeDescES4_Pv+0x2cc) [0x3e284dc]
blender(_ZN3ccl17OSLRenderServices13get_attributeEPN8OSL_v1_913ShaderGlobalsEbN16OpenImageIO_v1_87ustringENS4_8TypeDescES5_Pv+0x6d) [0x3e286bd]
blender(_ZN8OSL_v1_914ShadingContext17osl_get_attributeEPNS_13ShaderGlobalsEPviN16OpenImageIO_v1_87ustringES5_iiNS4_8TypeDescES3_+0x11e) [0x44030ae]
blender() [0x43e06ec]
[0x7fedf16e3072]
[0x7fedf16e33f2]
[0x7fedf16e34f3]
blender(_ZN8OSL_v1_914ShadingContext13execute_layerERNS_13ShaderGlobalsEi+0x95) [0x4402c75]
blender(_ZN8OSL_v1_914ShadingContext7executeERNS_11ShaderGroupERNS_13ShaderGlobalsEb+0xc2) [0x4403ae2]
blender(_ZN3ccl9OSLShader12eval_surfaceEPNS_13KernelGlobalsEPNS_10ShaderDataEPNS_9PathStateEi+0x1fa) [0x3e2ddba]
blender() [0x36a53fb]
blender(_ZN3ccl9CPUDevice13thread_renderERNS_10DeviceTaskE+0xf99) [0x3205929]
blender(_ZN3ccl13TaskScheduler10thread_runEi+0x83) [0x3e5f633]
blender(_ZN3ccl6thread3runEPv+0x1e) [0x3e6189e]
blender() [0x641f33f]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x74a4) [0x7fedf10cf4a4]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x3f) [0x7fedefbe0d0f]

Terminal Output

Noting that Road.blend was the name of the File1.blend file, I changed to make it easier to understand

found bundled python: /home/valter/Applications/blender/2.80/python
Writing userprefs: '/root/.config/blender/2.80/config/userpref.blend' ok
Read blend: /home/valter/Downloads/Road.blend
write exr tmp file, 1920x1080, /tmp/blender_MR6qtN/Road.blend_Scene_View Layer.exr
Writing: /tmp/Road.crash.txt
Writing: /tmp/Road.crash.txt
Writing: /tmp/Road.crash.txt
Writing: /tmp/Road.crash.txt
Writing: /tmp/Road.crash.txt
Writing: /tmp/Road.crash.txt
Writing: /tmp/Road.crash.txt
Writing: /tmp/Road.crash.txt
[1]    4071 segmentation fault  sudo blender

File2.blend - Terminal Outputs - There was no Crash Log in that case.

Read prefs: /home/valter/.config/blender/2.80/config/userpref.blend
found bundled python: /home/valter/Applications/blender/2.80/python
Traceback (most recent call last):
  File "<string>", line 1, in <module>
AttributeError: 'NoneType' object has no attribute 'label'
Read blend: /home/valter/Downloads/Road-RENDERING-2.blend
terminate called after throwing an instance of 'std::logic_error'
  what():  basic_string::_M_construct null not valid
[1]    6639 abort      blender

Steps
https://www.youtube.com/watch?v=fbgELdC-5mA& - Video of the crash happening.

Change the view mode to Render View or Go to Render > Render Image in the .blend I'll leave bellow.
**

Please, If there is any problem, or missing data in my report tell me and I'll try to fix.

Files
File1.blend

File2.blend

File1-terminaloutput.log

File1.crash.txt

File2-terminaloutput.log

**System Information** OS: Debian 9.9 stretch Kernel: x86_64 Linux 4.19.0-0.bpo.4-amd64 CPU: AMD FX-8320E Eight-Core @ 3.2GHz GPU: GeForce GTX 750 Ti **Blender Version** Broken: 2.80 beta, hash ebc44aae9897 (date: May 11th, 2019) - and the one previous hash (those are the ones I tested besides the one that worked, that is bellow.) Worked: 2.80 beta, hash 009dbc2bc9fb (date: April 9th, 2019) - I hadn't have any related or similar problems in this version. **Description** When I open a specific file and I go into Render View OR If I try to render the image (Render > Render Image) It crashes, now here's the interesting and weird part, I made these files on another version(009dbc2bc9fb), and I had saved 2 files - Copies, similar but with some light tweak differences, the problem is not equal in both files, one of them seems to crash less or at least not crash everytime in comparison to the other. One of the files gave crash logs, other just gave me some outputs on terminal. + So to summ it up: - 2 Files - Similar but have differences in lighting. - Both of them have crashed when I tried rendering or using Render View (By The Way: the problem **ONLY HAPPENS IN CYCLES***- Both Supported and Experimental modes*) - One (File1.blend) of the files seems to work better or at least not to crash every time in comparison to the other (File2.blend) - Didn't have any problems when I was using an old version of Blender 2.8 (hash 009dbc2bc9fb) **File1.blender - Crash Log + Terminal Output** *Crash Log* ``` # Blender 2.80 (sub 61), Commit date: 2019-05-11 18:20, Hash ebc44aae9897 bpy.data.screens["Layout"].shading.type = 'RENDERED' # Property bpy.context.space_data.context = 'TOOL' # Property # backtrace blender(BLI_system_backtrace+0x1d) [0x134d44d] blender() [0x1167399] /lib/x86_64-linux-gnu/libc.so.6(+0x33060) [0x7fedefb2b060] blender(_ZN3ccl17OSLRenderServices13get_attributeEPNS_10ShaderDataEbN16OpenImageIO_v1_87ustringENS3_8TypeDescES4_Pv+0x2cc) [0x3e284dc] blender(_ZN3ccl17OSLRenderServices13get_attributeEPN8OSL_v1_913ShaderGlobalsEbN16OpenImageIO_v1_87ustringENS4_8TypeDescES5_Pv+0x6d) [0x3e286bd] blender(_ZN8OSL_v1_914ShadingContext17osl_get_attributeEPNS_13ShaderGlobalsEPviN16OpenImageIO_v1_87ustringES5_iiNS4_8TypeDescES3_+0x11e) [0x44030ae] blender() [0x43e06ec] [0x7fedf16e3072] [0x7fedf16e33f2] [0x7fedf16e34f3] blender(_ZN8OSL_v1_914ShadingContext13execute_layerERNS_13ShaderGlobalsEi+0x95) [0x4402c75] blender(_ZN8OSL_v1_914ShadingContext7executeERNS_11ShaderGroupERNS_13ShaderGlobalsEb+0xc2) [0x4403ae2] blender(_ZN3ccl9OSLShader12eval_surfaceEPNS_13KernelGlobalsEPNS_10ShaderDataEPNS_9PathStateEi+0x1fa) [0x3e2ddba] blender() [0x36a53fb] blender(_ZN3ccl9CPUDevice13thread_renderERNS_10DeviceTaskE+0xf99) [0x3205929] blender(_ZN3ccl13TaskScheduler10thread_runEi+0x83) [0x3e5f633] blender(_ZN3ccl6thread3runEPv+0x1e) [0x3e6189e] blender() [0x641f33f] /lib/x86_64-linux-gnu/libpthread.so.0(+0x74a4) [0x7fedf10cf4a4] /lib/x86_64-linux-gnu/libc.so.6(clone+0x3f) [0x7fedefbe0d0f] ``` *Terminal Output* * Noting that Road.blend was the name of the File1.blend file, I changed to make it easier to understand ``` found bundled python: /home/valter/Applications/blender/2.80/python Writing userprefs: '/root/.config/blender/2.80/config/userpref.blend' ok Read blend: /home/valter/Downloads/Road.blend write exr tmp file, 1920x1080, /tmp/blender_MR6qtN/Road.blend_Scene_View Layer.exr Writing: /tmp/Road.crash.txt Writing: /tmp/Road.crash.txt Writing: /tmp/Road.crash.txt Writing: /tmp/Road.crash.txt Writing: /tmp/Road.crash.txt Writing: /tmp/Road.crash.txt Writing: /tmp/Road.crash.txt Writing: /tmp/Road.crash.txt [1] 4071 segmentation fault sudo blender ``` **File2.blend - Terminal Outputs** - There was no Crash Log in that case. ``` Read prefs: /home/valter/.config/blender/2.80/config/userpref.blend found bundled python: /home/valter/Applications/blender/2.80/python Traceback (most recent call last): File "<string>", line 1, in <module> AttributeError: 'NoneType' object has no attribute 'label' Read blend: /home/valter/Downloads/Road-RENDERING-2.blend terminate called after throwing an instance of 'std::logic_error' what(): basic_string::_M_construct null not valid [1] 6639 abort blender ``` **Steps** https://www.youtube.com/watch?v=fbgELdC-5mA& - Video of the crash happening. - Change the view mode to Render View or Go to Render > Render Image in the .blend I'll leave bellow. ** ***Please, If there is any problem, or missing data in my report tell me and I'll try to fix.*** **Files** [File1.blend](https://archive.blender.org/developer/F7031272/File1.blend) [File2.blend](https://archive.blender.org/developer/F7031273/File2.blend) [File1-terminaloutput.log](https://archive.blender.org/developer/F7031289/File1-terminaloutput.log) [File1.crash.txt](https://archive.blender.org/developer/F7031290/File1.crash.txt) [File2-terminaloutput.log](https://archive.blender.org/developer/F7031294/File2-terminaloutput.log)

Valter Queiroz commented

2019-05-12 15:46:08 +02:00

Added subscriber: @valterqueiroz