Crash when selecting a folder in folder browser #91263

New Issue

Miro Horváth · 2021-09-08T20:49:38+02:00

Miro Horváth commented

2021-09-08 20:49:38 +02:00

System Information
Operating system: Windows-10-10.0.19041-SP0 64 Bits
Graphics card: GeForce GTX 970/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 461.09

Blender Version
Broken: version: 3.0.0 Alpha, branch: master, commit date: 2021-09-07 23:23, hash: 7beb4a0e0a

Short description of the error
Crash on attempting to open a folder carrying .avi files with thumbnail display mode

Exact steps for others to reproduce the error

Create a separate directory to store .avi files
Add a couple of .avi file into that folder
Open default blender file
Switch to File Browser mode
In file browser, change display mode to thumbnail
Open a directory which has .avi files

video:

**System Information** Operating system: Windows-10-10.0.19041-SP0 64 Bits Graphics card: GeForce GTX 970/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 461.09 **Blender Version** Broken: version: 3.0.0 Alpha, branch: master, commit date: 2021-09-07 23:23, hash: `7beb4a0e0a` **Short description of the error** Crash on attempting to open a folder carrying .avi files with thumbnail display mode **Exact steps for others to reproduce the error** - Create a separate directory to store .avi files - Add a couple of .avi file into that folder - Open default blender file - Switch to `File Browser` mode - In file browser, change display mode to thumbnail - Open a directory which has .avi files ![image.png](https://archive.blender.org/developer/F10386771/image.png) ![image.png](https://archive.blender.org/developer/F10386773/image.png) video: ![#91263.gif](https://archive.blender.org/developer/F10426771/T91263.gif)

Miro Horváth commented

2021-09-08 20:49:38 +02:00

Added subscriber: @MiroHorvath

Miro Horváth commented

2021-09-08 20:56:54 +02:00

Ok seems it happens when a folder contains AVI file. It has probably something to do with thumbnails creation as other file types work fine.

Pratik Borhade commented

2021-09-09 07:45:50 +02:00

Added subscriber: @PratikPB2123

Pratik Borhade commented

2021-09-09 07:45:50 +02:00

Hi, thanks for the report. I am not able to reproduce this frequently. (crash happens for the very first time only)

I have tried to open a folder carrying AVI files (with thumbnail as a display mode)

Hi, thanks for the report. I am not able to reproduce this frequently. (crash happens for the very first time only) I have tried to open a folder carrying AVI files (with thumbnail as a display mode)

Miro Horváth commented

2021-09-09 10:43:00 +02:00

@PratikPB2123 I'm getting 100% crashes when AVI file is bigger than ~240MB. Several MBs file doesn't cause the crash.

Pratik Borhade commented

2021-09-16 07:11:37 +02:00

Hi, I don't see any crash.txt created after the crash.

logs when I run blender_debug_gpu

I0915 19:25:29.587992  1864 device_opencl.cpp:48] CLEW initialization succeeded.
I0915 19:25:29.856981  1864 device_cuda.cpp:56] CUEW initialization failed: Error opening the library
WARN (gpu.shader): OVERLAY_shader_armature_sphere_412 FragShader:

    6 | #extension GL_ARB_shader_draw_parameters : enable

|  ^
| (#62) enable/warn/disable extension is not found. Extension "GL_ARB_conservative_depth" is not supported


WARN (gpu.shader): OVERLAY_shader_armature_sphere_399 FragShader:

    6 | #extension GL_ARB_shader_draw_parameters : enable

|  ^
| (#62) enable/warn/disable extension is not found. Extension "GL_ARB_conservative_depth" is not supported


WARN (gpu.shader): OVERLAY_shader_armature_shape_437 GeomShader:

    5 | #endif

|                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                ^
| (#310) Inputs that are integers should be qualified with the interpolation qualifier "flat"


Switching to fully guarded memory allocator.
Blender 3.0.0 Alpha
Build: 2021-09-15 00:28:05 Windows release
argv- [x] = D:\BF_daily_build\3.0.0\blender-3.0.0-alpha+master.e6fa74ffed5f-windows.amd64-release\\blender
argv- [x] = --debug
argv- [x] = --debug-gpu
argv- [x] = --debug-cycles
argv- [x] = --python-expr
argv- [x] = import bpy; bpy.ops.wm.sysinfo(filepath=r'C:\Users\Pratik\AppData\Local\Temp\blender\debug_logs\blender_system_info.txt')
Read prefs: C:\Users\Pratik\AppData\Roaming\Blender Foundation\Blender\3.0\config\userpref.blend

logs when I run: blender_debug_log

I0915 19:19:54.790416  5792 device_cuda.cpp:56] CUEW initialization failed: Error opening the library
Switching to fully guarded memory allocator.
Blender 3.0.0 Alpha
Build: 2021-09-15 00:28:05 Windows release
argv[0] = D:\BF_daily_build\3.0.0\blender-3.0.0-alpha+master.e6fa74ffed5f-windows.amd64-release\\blender
argv[1] = --debug
argv[2] = --debug-cycles
argv[3] = --python-expr
argv[4] = import bpy; bpy.ops.wm.sysinfo(filepath=r'C:\Users\Pratik\AppData\Local\Temp\blender\debug_logs\blender_system_info.txt')
Read prefs: C:\Users\Pratik\AppData\Roaming\Blender Foundation\Blender\3.0\config\userpref.blend

Hi, I don't see any `crash.txt` created after the crash. logs when I run `blender_debug_gpu` ```lines I0915 19:25:29.587992 1864 device_opencl.cpp:48] CLEW initialization succeeded. I0915 19:25:29.856981 1864 device_cuda.cpp:56] CUEW initialization failed: Error opening the library WARN (gpu.shader): OVERLAY_shader_armature_sphere_412 FragShader: ``` | ``` 6 | #extension GL_ARB_shader_draw_parameters : enable ``` | ^ | (#62) enable/warn/disable extension is not found. Extension "GL_ARB_conservative_depth" is not supported ``` WARN (gpu.shader): OVERLAY_shader_armature_sphere_399 FragShader: ``` | ``` 6 | #extension GL_ARB_shader_draw_parameters : enable ``` | ^ | (#62) enable/warn/disable extension is not found. Extension "GL_ARB_conservative_depth" is not supported ``` WARN (gpu.shader): OVERLAY_shader_armature_shape_437 GeomShader: ``` | ``` 5 | #endif ``` | ^ | (#310) Inputs that are integers should be qualified with the interpolation qualifier "flat" ``` Switching to fully guarded memory allocator. Blender 3.0.0 Alpha Build: 2021-09-15 00:28:05 Windows release argv- [x] = D:\BF_daily_build\3.0.0\blender-3.0.0-alpha+master.e6fa74ffed5f-windows.amd64-release\\blender argv- [x] = --debug argv- [x] = --debug-gpu argv- [x] = --debug-cycles argv- [x] = --python-expr argv- [x] = import bpy; bpy.ops.wm.sysinfo(filepath=r'C:\Users\Pratik\AppData\Local\Temp\blender\debug_logs\blender_system_info.txt') Read prefs: C:\Users\Pratik\AppData\Roaming\Blender Foundation\Blender\3.0\config\userpref.blend ``` --- logs when I run: `blender_debug_log` ```I0915 19:19:51.187167 5792 device_opencl.cpp:48] CLEW initialization succeeded. I0915 19:19:54.790416 5792 device_cuda.cpp:56] CUEW initialization failed: Error opening the library Switching to fully guarded memory allocator. Blender 3.0.0 Alpha Build: 2021-09-15 00:28:05 Windows release argv[0] = D:\BF_daily_build\3.0.0\blender-3.0.0-alpha+master.e6fa74ffed5f-windows.amd64-release\\blender argv[1] = --debug argv[2] = --debug-cycles argv[3] = --python-expr argv[4] = import bpy; bpy.ops.wm.sysinfo(filepath=r'C:\Users\Pratik\AppData\Local\Temp\blender\debug_logs\blender_system_info.txt') Read prefs: C:\Users\Pratik\AppData\Roaming\Blender Foundation\Blender\3.0\config\userpref.blend ```

Pratik Borhade commented

2021-09-16 12:14:43 +02:00

Hi, now I can reproduce this frequently. Added a video to describe the steps.

Will ask someone if they can reproduce this issue

Hi, now I can reproduce this frequently. Added a video to describe the steps. Will ask someone if they can reproduce this issue

Philipp Oeser commented

2021-09-16 15:35:28 +02:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2021-09-16 15:35:28 +02:00

No crash here (with 5 300MB avis in the folder -- plus a couple of webms)

**System Information**
Operating system: Linux-5.13.0-0.rc6.45.fc35.x86_64-x86_64-with-glibc2.34.9000 64 Bits
Graphics card: NVIDIA GeForce GTX 970M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 465.31
version: 3.0.0 Alpha, branch: master, commit date: 2021-09-16 00:42, hash: `rB289f68588a7c`

@PratikPB2123 : feel free to confirm though if you can get this frequently (could include a backtrace).

No crash here (with 5 300MB avis in the folder -- plus a couple of webms) ``` **System Information** Operating system: Linux-5.13.0-0.rc6.45.fc35.x86_64-x86_64-with-glibc2.34.9000 64 Bits Graphics card: NVIDIA GeForce GTX 970M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 465.31 version: 3.0.0 Alpha, branch: master, commit date: 2021-09-16 00:42, hash: `rB289f68588a7c` ``` @PratikPB2123 : feel free to confirm though if you can get this frequently (could include a backtrace).

Pratik Borhade commented

2021-09-17 11:13:58 +02:00

No crash here.

Crash does not happen for me on debug build (lite build). Can only reproduce with daily builds.
Adding one or two videos in that file then opening directory - with this flow I can reproduce the crash every time.

@PratikPB2123 : feel free to confirm though if you can get this frequently (could include a backtrace).

Sure, I will but not sure about the correct tag. Could you please help to add the right tag?

> No crash here. Crash does not happen for me on debug build (lite build). Can only reproduce with daily builds. Adding one or two videos in that file then opening directory - with this flow I can reproduce the crash every time. > @PratikPB2123 : feel free to confirm though if you can get this frequently (could include a backtrace). Sure, I will but not sure about the correct tag. Could you please help to add the right tag?

Philipp Oeser commented

2021-09-17 11:56:23 +02:00

Cant even repro on buildbot a1c65748c4 build.

maybe it is related to a specific .avi format/encoding?
maybe windows/ffmpeg issue?
is 2.93 also affected?

Without knowing where it crashes I would tag #images_movies and #user_interface

Cant even repro on buildbot a1c65748c4 build. - maybe it is related to a specific .avi format/encoding? - maybe windows/ffmpeg issue? - is 2.93 also affected? Without knowing where it crashes I would tag #images_movies and #user_interface

Pratik Borhade commented

2021-09-17 12:09:26 +02:00

is 2.93 also affected?

No crash on blender-v2.93-release branch. Even I am not able to reproduce on older 3.0.0 daily builds (eg: 6ee14c966d).

Without knowing where it crashes I would tag #images_movies and #user_interface

Thank you. I will confirm this report for now.

>is 2.93 also affected? No crash on `blender-v2.93-release` branch. Even I am not able to reproduce on older 3.0.0 daily builds (eg: `6ee14c966d`). > Without knowing where it crashes I would tag #images_movies and #user_interface Thank you. I will confirm this report for now.

Pratik Borhade commented

2021-09-17 12:09:46 +02:00

Changed status from 'Needs Triage' to: 'Confirmed'