Crash when using Cycles preview or render - custom data layer / auto smooth #89455
Labels
No Label
Interest
Alembic
Interest
Animation & Rigging
Interest
Asset Browser
Interest
Asset Browser Project Overview
Interest
Audio
Interest
Automated Testing
Interest
Blender Asset Bundle
Interest
BlendFile
Interest
Collada
Interest
Compatibility
Interest
Compositing
Interest
Core
Interest
Cycles
Interest
Dependency Graph
Interest
Development Management
Interest
EEVEE
Interest
EEVEE & Viewport
Interest
Freestyle
Interest
Geometry Nodes
Interest
Grease Pencil
Interest
ID Management
Interest
Images & Movies
Interest
Import Export
Interest
Line Art
Interest
Masking
Interest
Metal
Interest
Modeling
Interest
Modifiers
Interest
Motion Tracking
Interest
Nodes & Physics
Interest
OpenGL
Interest
Overlay
Interest
Overrides
Interest
Performance
Interest
Physics
Interest
Pipeline, Assets & IO
Interest
Platforms, Builds & Tests
Interest
Python API
Interest
Render & Cycles
Interest
Render Pipeline
Interest
Sculpt, Paint & Texture
Interest
Text Editor
Interest
Translations
Interest
Triaging
Interest
Undo
Interest
USD
Interest
User Interface
Interest
UV Editing
Interest
VFX & Video
Interest
Video Sequencer
Interest
Virtual Reality
Interest
Vulkan
Interest
Wayland
Interest
Workbench
Interest: X11
Legacy
Blender 2.8 Project
Legacy
Milestone 1: Basic, Local Asset Browser
Legacy
OpenGL Error
Meta
Good First Issue
Meta
Papercut
Meta
Retrospective
Meta
Security
Module
Animation & Rigging
Module
Core
Module
Development Management
Module
EEVEE & Viewport
Module
Grease Pencil
Module
Modeling
Module
Nodes & Physics
Module
Pipeline, Assets & IO
Module
Platforms, Builds & Tests
Module
Python API
Module
Render & Cycles
Module
Sculpt, Paint & Texture
Module
Triaging
Module
User Interface
Module
VFX & Video
Platform
FreeBSD
Platform
Linux
Platform
macOS
Platform
Windows
Priority
High
Priority
Low
Priority
Normal
Priority
Unbreak Now!
Status
Archived
Status
Confirmed
Status
Duplicate
Status
Needs Info from Developers
Status
Needs Information from User
Status
Needs Triage
Status
Resolved
Type
Bug
Type
Design
Type
Known Issue
Type
Patch
Type
Report
Type
To Do
No Milestone
No project
No Assignees
8 Participants
Notifications
Due Date
No due date set.
Dependencies
No dependencies set.
Reference: blender/blender#89455
Loading…
Reference in New Issue
No description provided.
Delete Branch "%!s(<nil>)"
Deleting a branch is permanent. Although the deleted branch may continue to exist for a short time before it actually gets removed, it CANNOT be undone in most cases. Continue?
System Information
Operating system: Windows 10
Graphics card: Quadro FX 880M
Blender Version
Broken: blender-3.0.0-alpha+master.5759bbe9f9e8-windows.amd64-release
Bisecting identified commit
5f9677fe0c
Worked: blender-3.0.0-alpha+master.7b524d9b710f-windows.amd64-release
Short description of error
Blender crashes when using Cycles preview or render on the file attached. It works with Eevee. I don't think it is a general issue for all blends. I have another blend file that works without issues.
Exact steps for others to reproduce the error
TestBlend.zip
Addressable: 00
Partially addressable: 01 02 03 04 05 06 07
Heap left redzone: fa
Freed heap region: fd
Stack left redzone: f1
Stack mid redzone: f2
Stack right redzone: f3
Stack after return: f5
Stack use after scope: f8
Global redzone: f9
Global init order: f6
Poisoned by user: f7
Container overflow: fc
Array cookie: ac
Intra object redzone: bb
ASan internal: fe
Left alloca redzone: ca
Right alloca redzone: cb
Shadow gap: cc
Added subscriber: @amy_aimei
#89490 was marked as duplicate of this issue
#89492 was marked as duplicate of this issue
#89469 was marked as duplicate of this issue
#89477 was marked as duplicate of this issue
Added subscriber: @rjg
Changed status from 'Needs Triage' to: 'Needs User Info'
Could you please check if Blender wrote a crash log in
C:\Users\[your username]\AppData\Local\Temp\[project name].crash.txt
(or simply type%TEMP%
into the path bar of the Windows Explorer)? If yes, please upload that file as well.I don't see any crash log file. Maybe, it is not a crash. Blender just terminated. There is no issue if Blender is started with --debug in the command-line. I checked Windows event log, no event related to it.
In fact, my productive system is Linux. Windows is used for testing. I tried the same with the same build of Linux. Blender frozen/hung in this case. I had to perform kill -9 to end the process. Therefore, I suspected the case in Windows is not really a crash. Again, if Blender is started with --debug, it works. If you find it is easier to check on Linux, please provide the steps to obtain the logs for the case when program freezes/hangs without using --debug in the command-line. I may have the technical skill to help to locate the bug. I suspected the issue is introduced by the changes in Cycles: add view layer option to disable motion blur, in the Filter panel
23042a3fb1
because it affects Cycles only. If I switch the render engine to Eevee, it works too.Added subscriber: @RC12
I have the same issue on one of my files, blender crashes as soon as I go to rendered view. I got this after running
blender.exe -d
Flower_GeometryNodes.crash.txt
I tried it on other files and they dont crash, but they output this in the console
I can reproduce the crash and will try to bisect. It's a use-after-free.
Added subscriber: @PratikPB2123
With release build I can also reproduce. (
7223a0348f
, commit date: 2021-06-27)Blender crashes when using Cycles Preview or Renderto Crash when using Cycles preview or render - custom data layerChanged status from 'Needs User Info' to: 'Confirmed'
Added subscriber: @kevindietrich
@kevindietrich This is likely for you. I've identified that
5f9677fe0c
is the first commit where this use-after-free issue becomes apparent.Added subscriber: @SteffenD
Crash when using Cycles preview or render - custom data layerto Crash when using Cycles preview or render - custom data layer / auto smoothAdded subscriber: @lichtwerk
Added subscribers: @kursadk, @Alaska
Added subscriber: @kur8cobain
This issue was referenced by
81e12cd9b1
This issue was referenced by
2dbb492268
Changed status from 'Confirmed' to: 'Resolved'
Added subscriber: @Michurre
It works. Thank you.