Blender 2.91 multi scene and engine render crash #83375

New Issue

Vesa · 2020-12-03T20:19:13+01:00

Vesa commented

2020-12-03 20:19:13 +01:00

System Information
Operating system: Linux-5.4.0-56-generic-x86_64-with-debian-bullseye-sid 64 Bits
Graphics card: GeForce RTX 2070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 450.80.02

Blender Version
Broken: version: 2.91.0, branch: master, commit date: 2020-11-25 08:34, hash: 0f45cab862
Worked: 2.83.5

Short description of error
Blender crashes every time when eevee scene rendering starts on Blender 2.91.

Exact steps for others to reproduce the error

Open provided blend file
Press F12 to render
b291_crash_bug.blend

# Blender 2.92.0, Commit date: 2020-12-22 20:58, Hash 8d3d4c884084

# backtrace
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(BLI_system_backtrace+0x20) [0x862ae20]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0xea90aa]
/lib/x86_64-linux-gnu/libc.so.6(+0x46210) [0x7f3e239e5210]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(GPU_texture_mipmap_mode+0) [0x721a7b0]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0xee5fe4]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0x1384133]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0x1384476]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0x13762b6]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(DRW_draw_render_loop_2d_ex+0x38d) [0x1377f5d]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0x1b7fa81]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(ED_region_do_draw+0x7e1) [0x17958a1]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(wm_draw_update+0x52e) [0x122e3ee]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(WM_main+0x30) [0x122c290]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(main+0x31e) [0xde340e]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7f3e239c60b3]
/home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0xea5aa3]```

**System Information** Operating system: Linux-5.4.0-56-generic-x86_64-with-debian-bullseye-sid 64 Bits Graphics card: GeForce RTX 2070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 450.80.02 **Blender Version** Broken: version: 2.91.0, branch: master, commit date: 2020-11-25 08:34, hash: `0f45cab862` Worked: 2.83.5 **Short description of error** Blender crashes every time when eevee scene rendering starts on Blender 2.91. **Exact steps for others to reproduce the error** 1. Open provided blend file 2. Press F12 to render [b291_crash_bug.blend](https://archive.blender.org/developer/F9449132/b291_crash_bug.blend) ``` # Blender 2.92.0, Commit date: 2020-12-22 20:58, Hash 8d3d4c884084 # backtrace /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(BLI_system_backtrace+0x20) [0x862ae20] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0xea90aa] /lib/x86_64-linux-gnu/libc.so.6(+0x46210) [0x7f3e239e5210] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(GPU_texture_mipmap_mode+0) [0x721a7b0] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0xee5fe4] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0x1384133] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0x1384476] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0x13762b6] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(DRW_draw_render_loop_2d_ex+0x38d) [0x1377f5d] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0x1b7fa81] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(ED_region_do_draw+0x7e1) [0x17958a1] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(wm_draw_update+0x52e) [0x122e3ee] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(WM_main+0x30) [0x122c290] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender(main+0x31e) [0xde340e] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf3) [0x7f3e239c60b3] /home/xard/Downloads/blender-2.92.0-8d3d4c884084-linux64/blender() [0xea5aa3]```

Vesa commented

2020-12-03 20:19:13 +01:00

Added subscriber: @xard

Robert Guetzkow commented

2020-12-04 12:37:51 +01:00

Added subscriber: @rjg

Robert Guetzkow commented

2020-12-04 12:37:51 +01:00

Changed status from 'Needs Triage' to: 'Needs User Info'

Robert Guetzkow commented

2020-12-04 12:37:51 +01:00

I can't reproduce a crash. Could you please upload the crash log that should be found in /tmp?

I can't reproduce a crash. Could you please upload the crash log that should be found in `/tmp`?

dimas commented

2020-12-04 15:23:39 +01:00

Added subscriber: @dimbroods

dimas commented

2020-12-04 15:23:39 +01:00

hello, this may be related, blender crashed during render, I got two scene in my files, and "merge" them in in compositing with alpha over "scene A" on top of "scene B"
part2.post-intro.crash.txt

the crash occurs with the new blender 2.91.0 , I try both in appimage version & snap version of blender, works fine in 2.90.1

Operating system: 5.4.0-56-generic Ubuntu 20.04.1 LTS x86_64
Graphics Card: NVIDIA GeForce GTX 1660 NVIDIA driver 455.38

edit: CPU: Intel i7-9700KF

hello, this may be related, blender crashed during render, I got two scene in my files, and "merge" them in in compositing with alpha over "scene A" on top of "scene B" [part2.post-intro.crash.txt](https://archive.blender.org/developer/F9476946/part2.post-intro.crash.txt) the crash occurs with the new blender 2.91.0 , I try both in appimage version & snap version of blender, works fine in 2.90.1 Operating system: 5.4.0-56-generic Ubuntu 20.04.1 LTS x86_64 Graphics Card: NVIDIA GeForce GTX 1660 NVIDIA driver 455.38 edit: CPU: Intel i7-9700KF

Vesa commented

2020-12-04 21:00:49 +01:00

Okay, here's the crash file: b291_crash_bug.crash.txt

Okay, here's the crash file: [b291_crash_bug.crash.txt](https://archive.blender.org/developer/F9477417/b291_crash_bug.crash.txt)

Robert Guetzkow commented

2020-12-12 10:02:23 +01:00

@xard @dimbroods Both of your Blender versions seem to crash due to GPU_texture_mipmap_mode. Could you please save your system information through Help > Save System Info in Blender and attach the files?

Additionally, please try to start Blender with the following flags and check if you can still reproduce a crash:

./blender --debug --debug-gpu-forceworkarounds > ~/blender_debug_output.txt 2>&1

@xard @dimbroods Both of your Blender versions seem to crash due to `GPU_texture_mipmap_mode`. Could you please save your system information through *Help > Save System Info* in Blender and attach the files? Additionally, please try to start Blender with the following flags and check if you can still reproduce a crash: ``` ./blender --debug --debug-gpu-forceworkarounds > ~/blender_debug_output.txt 2>&1 ```

dimas commented

2020-12-13 21:21:37 +01:00

hello, this is the debug output, it didn't crash,
blender_debug_output.txt system-info-#83375.txt

hello, this is the debug output, it didn't crash, [blender_debug_output.txt](https://archive.blender.org/developer/F9507044/blender_debug_output.txt) [system-info-#83375.txt](https://archive.blender.org/developer/F9507045/system-info-#83375.txt)

Robert Guetzkow commented

2020-12-23 16:50:09 +01:00

This issue could be fixed by D9667 as well, although I'm a bit surprised to see this issue with RTX GPUs. Can you please test if you can start Blender 2.92 normally?

This issue could be fixed by [D9667](https://archive.blender.org/developer/D9667) as well, although I'm a bit surprised to see this issue with RTX GPUs. Can you please test if you can start [Blender 2.92 ](https://builder.blender.org/download/) normally?

Vesa commented

2020-12-23 18:30:01 +01:00

Still crashes with alpha 2.92 build.

Here's the crash dump: b291_crash_bug.crash.txt

And here's my system info: b292-system-info.txt

Still crashes with alpha 2.92 build. Here's the crash dump: [b291_crash_bug.crash.txt](https://archive.blender.org/developer/F9527030/b291_crash_bug.crash.txt) And here's my system info: [b292-system-info.txt](https://archive.blender.org/developer/F9527032/b292-system-info.txt)

Robert Guetzkow commented

2020-12-23 18:39:44 +01:00

@xard Could you please check if updating the graphics driver to the most recent version makes any difference (460.89 for desktop ).

@xard Could you please check if updating the graphics driver to the most recent version makes any difference ([460.89 for desktop ](https://www.nvidia.com/Download/driverResults.aspx/167753/en-us)).

Robert Guetzkow commented

2021-01-02 14:42:16 +01:00

@xard Were you able to check if an updated graphics driver makes a difference?

Vesa commented

2021-01-02 15:30:49 +01:00

Not yet as the 450.80.02 is latest stable Linux driver Nvidia has. The absolutely latest short release I have available is 455.38 but it's only a feature update release and I'd need to do full system backups before testing that as I have bad experiences with Nvidia driver updates from the past.

Evan Wilson commented

2021-01-08 16:31:01 +01:00

Added subscriber: @EAW

dimas commented

2021-01-09 08:43:29 +01:00

tried with new nvidia driver : 460.32.03
ubuntu 5.4.0-60-generic x86_64 x86_64 GNU/Linux

with blender 2.91, without the workaround
system-info-2.txt

blender-bug-#83375.crash.txt

blender-bug-#83375.blend

tried with new nvidia driver : 460.32.03 ubuntu 5.4.0-60-generic x86_64 x86_64 GNU/Linux with blender 2.91, without the workaround [system-info-2.txt](https://archive.blender.org/developer/F9556878/system-info-2.txt) [blender-bug-#83375.crash.txt](https://archive.blender.org/developer/F9556879/blender-bug-#83375.crash.txt) [blender-bug-#83375.blend](https://archive.blender.org/developer/F9556880/blender-bug-#83375.blend)

Robert Guetzkow commented

2021-01-09 13:37:10 +01:00

Changed status from 'Needs User Info' to: 'Needs Developer To Reproduce'

Robert Guetzkow commented

2021-01-09 13:37:10 +01:00

Thank you for the files, the issue appears to be quite consistently with the GPU_texture_mipmap_mode like in #84438. It seems to be the same underlying issue, but I can't verify this since I'm still unable to reproduce this on my systems.

Thank you for the files, the issue appears to be quite consistently with the `GPU_texture_mipmap_mode` like in #84438. It seems to be the same underlying issue, but I can't verify this since I'm still unable to reproduce this on my systems.

Jeroen Bakker commented

2021-01-25 12:36:59 +01:00

Closed as duplicate of #84438

Jeroen Bakker closed this issue

2021-01-25 12:36:59 +01:00

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Blender 2.91 multi scene and engine render crash #83375