Blender crashes when bevel edge(CTRL + B, not modifier) + Shade Smooth then press CTRL + Z two more times #93866

New Issue

fott · 2021-12-08T15:34:52+01:00

fott commented

2021-12-08 15:34:52 +01:00

System Information
Operating system: Windows 10 Pro 21H1 Windows Feature Experience Pack 120.2212.3920.0
Graphics card: RTX 2070

Blender Version
Blender 3.0.0 - Stable
December 08, 02:18:27 - f1cca30557

Short description of error
Blender crashes when bevel edge(CTRL + B, not modifier) + Shade Smooth then press CTRL + Z two more times
blender.crash.txt

Exact steps for others to reproduce the error
I created a cube, then bevel one of edges, then shade smooth this cube and when i press ctrl + z two more times blender crushes

sorry for my english, blender crash log and startup file also attached

startup.blend

**System Information** Operating system: Windows 10 Pro 21H1 Windows Feature Experience Pack 120.2212.3920.0 Graphics card: RTX 2070 **Blender Version** Blender 3.0.0 - Stable December 08, 02:18:27 - f1cca3055776 **Short description of error** Blender crashes when bevel edge(CTRL + B, not modifier) + Shade Smooth then press CTRL + Z two more times [blender.crash.txt](https://archive.blender.org/developer/F12711255/blender.crash.txt) **Exact steps for others to reproduce the error** I created a cube, then bevel one of edges, then shade smooth this cube and when i press ctrl + z two more times blender crushes sorry for my english, blender crash log and startup file also attached [startup.blend](https://archive.blender.org/developer/F12711298/startup.blend)

fott commented

2021-12-08 15:34:52 +01:00

Added subscriber: @dendob

fott commented

2021-12-08 15:38:05 +01:00

Changed status from 'Needs Triage' to: 'Needs Developer To Reproduce'

Garek commented

2021-12-09 10:34:57 +01:00

Added subscriber: @Garek

Garek commented

2021-12-09 10:34:57 +01:00

Changed status from 'Needs Developer To Reproduce' to: 'Needs Triage'

Garek commented

2021-12-09 10:34:57 +01:00

Please do not change status by yourself when reporting.
I myself can't confirm on a040d2a93a (can't use newer version) or 2.92. It'll be useful if you could test it on latest alpha version that can be found here:
https://builder.blender.org/download/daily/

Please do not change status by yourself when reporting. I myself can't confirm on a040d2a93a7d (can't use newer version) or 2.92. It'll be useful if you could test it on latest alpha version that can be found here: https://builder.blender.org/download/daily/

fott commented

2021-12-09 12:30:46 +01:00

I need download 3.1.0 alpha, right?

Garek commented

2021-12-09 12:52:53 +01:00

In #93866#1269027, @dendob wrote:
I need download 3.1.0 alpha, right?

Yes

> In #93866#1269027, @dendob wrote: > I need download 3.1.0 alpha, right? Yes

fott commented

2021-12-09 15:42:39 +01:00

same problem with blender 3.1.0
when i used blender 3.0(4 december version), i didn't have this problem

same problem with blender 3.1.0 when i used blender 3.0(4 december version), i didn't have this problem

fott commented

2021-12-09 15:45:07 +01:00

i noticed that whatever i do with cube, when i press CTRL + Z two more times its crushes

Richard Antalik commented

2021-12-11 00:37:19 +01:00

Added subscriber: @iss

Richard Antalik commented

2021-12-11 00:37:19 +01:00

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

Richard Antalik commented

2021-12-11 00:37:19 +01:00

Also can't reproduce this. Run blender_debug_log.cmd in alpha build folder and upload created files after crash.

In provided file there are no objects, your steps are incomplete. I only add cube is missing?

Also can't reproduce this. Run `blender_debug_log.cmd` in alpha build folder and upload created files after crash. In provided file there are no objects, your steps are incomplete. I only add cube is missing?

fott commented

2021-12-11 08:59:04 +01:00

Idk, when i run blender with blender_debug_log.cmd its works fine(without any problems)!

In #93866#1270427, @iss wrote:
In provided file there are no objects, your steps are incomplete. I only add cube is missing?

Its my startup file, you should follow these steps:

Exact steps for others to reproduce the error
I created a cube, then bevel one of edges, then shade smooth this cube and when i press ctrl + z two more times blender crushes

Idk, when i run blender with **blender_debug_log.cmd** its works fine(without any problems)! > In #93866#1270427, @iss wrote: > In provided file there are no objects, your steps are incomplete. I only add cube is missing? Its my startup file, you should follow these steps: Exact steps for others to reproduce the error I created a cube, then bevel one of edges, then shade smooth this cube and when i press ctrl + z two more times blender crushes

Richard Antalik commented

2021-12-12 22:34:07 +01:00

In #93866#1270507, @dendob wrote:
Idk, when i run blender with blender_debug_log.cmd its works fine(without any problems)!

That's very strange.

Can you check if you click on File > Defaults > Load Factory Settings and redo steps to reproduce? Also check if this happens with latest alpha build from https://builder.blender.org/download/daily/.

> In #93866#1270507, @dendob wrote: > Idk, when i run blender with **blender_debug_log.cmd** its works fine(without any problems)! That's very strange. Can you check if you click on File > Defaults > Load Factory Settings and redo steps to reproduce? Also check if this happens with latest alpha build from https://builder.blender.org/download/daily/.

fott commented

2021-12-13 13:10:13 +01:00

I got debug log from blender_debug_log.cmd
blender_debug_output.txt

blender_system_info.txt

I got debug log from blender_debug_log.cmd [blender_debug_output.txt](https://archive.blender.org/developer/F12736881/blender_debug_output.txt) [blender_system_info.txt](https://archive.blender.org/developer/F12736882/blender_system_info.txt)

Richard Antalik commented

2021-12-13 19:33:30 +01:00

From logs I suspect this could be caused by one of addons, Check if this happens when you click on File > Defaults > Load Factory Settings

Fen commented

2021-12-30 19:06:39 +01:00

Added subscriber: @chemicalcrux

Fen commented

2021-12-30 19:06:39 +01:00

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

Fen closed this issue

2021-12-30 19:06:39 +01:00

Fen commented

2021-12-30 19:06:39 +01:00

I was not able to replicate this on the 3.0 release (even with every bundled add-on enabled, in case one was relevant).

No activity for more than a week. As per the tracker policy we assume the issue is gone and can be closed.

Thanks again for the report. If the problem persists, please open a new report after taking the requested actions.

I was not able to replicate this on the 3.0 release (even with every bundled add-on enabled, in case one was relevant). No activity for more than a week. As per the tracker policy we assume the issue is gone and can be closed. Thanks again for the report. If the problem persists, please open a new report after taking the requested actions.

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Blender crashes when bevel edge(CTRL + B, not modifier) + Shade Smooth then press CTRL + Z two more times #93866