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Maniphest T75455

High World Space Cavity Samples Crash
Closed, ResolvedPublicBUG
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Description

System Information
Operating system: Windows-10-10.0.18362-SP0 64 Bits
Graphics card: GeForce RTX 2070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 441.66

Blender Version
Broken: version: 2.83 (sub 11), branch: master, commit date: 2020-04-04 16:55, hash: rB505a19ed75b2
Worked: (newest version of Blender that worked as expected)

Short description of error
Using high sample counts crash blender

Exact steps for others to reproduce the error
Enable world cavity, increase samples until crash

T75455.blend612 KBDownload

Revisions and Commits

rB Blender
D7425rBef19cd395fab Fix T75455: High World Space Cavity Samples Crash

Related Objects

Event Timeline

Aaron Carlisle (Blendify) created this task.Apr 6 2020, 9:09 PM
Aaron Carlisle (Blendify) updated the task description. (Show Details)
Aaron Carlisle (Blendify) added a project: GPU / Viewport.
Philipp Oeser (lichtwerk) changed the task status from Needs Triage to Confirmed.Apr 7 2020, 3:27 PM
Philipp Oeser (lichtwerk) changed the subtype of this task from "Report" to "Bug".
Philipp Oeser (lichtwerk) added a subscriber: Philipp Oeser (lichtwerk).

Confirmed, checking...

Philipp Oeser (lichtwerk) added a comment.Apr 7 2020, 3:33 PM

The button is garbled memory here

1 UI_block_draw            interface.c              1913 0x398e8bb 
2 ui_block_region_draw     interface_region_popup.c 415  0x39ed191 
3 ED_region_do_draw        area.c                   534  0x353b211 
4 wm_draw_window_offscreen wm_draw.c                711  0x2ea65af 
5 wm_draw_window           wm_draw.c                806  0x2ea6947 
6 wm_draw_update           wm_draw.c                1014 0x2ea6f90 
7 WM_main                  wm.c                     456  0x2ea3b10 
8 main                     creator.c                524  0x2a63259
Philipp Oeser (lichtwerk) updated the task description. (Show Details)Apr 7 2020, 3:34 PM
Philipp Oeser (lichtwerk) added a comment.Apr 7 2020, 4:07 PM

Caused by rBc476c36e4008: Workbench Simplification Refactor

Philipp Oeser (lichtwerk) triaged this task as High priority.Apr 7 2020, 4:19 PM
Brecht Van Lommel (brecht) edited projects, added EEVEE & Viewport; removed GPU / Viewport.Apr 14 2020, 10:09 AM
Jeroen Bakker (jbakker) claimed this task.Apr 14 2020, 3:06 PM
Jeroen Bakker (jbakker) added a revision: D7425: Fix T75455: High World Space Cavity Samples Crash.Apr 14 2020, 3:32 PM
Nathan Letwory (jesterking) edited projects, added BF Blender (2.83); removed BF Blender.Apr 14 2020, 7:48 PM
Nathan Letwory (jesterking) moved this task from Backlog to bcon3: Bugs on the BF Blender (2.83) board.Apr 14 2020, 8:07 PM
Jeroen Bakker (jbakker) closed this task as Resolved by committing rBef19cd395fab: Fix T75455: High World Space Cavity Samples Crash.Apr 16 2020, 8:33 AM
Jeroen Bakker (jbakker) added a commit: rBef19cd395fab: Fix T75455: High World Space Cavity Samples Crash.