Crash with Lasso select tools in selection masking in vertex and weightpaint mode #106893

New Issue

Arunderan · 2023-04-13T11:10:00+02:00

Arunderan commented

2023-04-13 11:10:00 +02:00

System Information
Operating system: Windows-10-10.0.19045-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3060 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 522.33

Blender Version
Broken: version: 3.6.0 Alpha, branch: main, commit date: 2023-04-10 09:39, hash: f8c964de8709
Worked: (newest version of Blender that worked as expected)

Short description of error
Crash to desktop with the lasso tools in selection masking in vertex and weightpaint mode

Exact steps for others to reproduce the error

Go to Vertex Paint
Enable Vertex Selection
In the select menu use any of the lasso select tools

Affected is both, vertex paint and weight paint, in both vertex selection masking modes

**System Information** Operating system: Windows-10-10.0.19045-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 3060 Ti/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 522.33 **Blender Version** Broken: version: 3.6.0 Alpha, branch: main, commit date: 2023-04-10 09:39, hash: `f8c964de8709` Worked: (newest version of Blender that worked as expected) **Short description of error** Crash to desktop with the lasso tools in selection masking in vertex and weightpaint mode **Exact steps for others to reproduce the error** - Go to Vertex Paint - Enable Vertex Selection - In the select menu use any of the lasso select tools Affected is both, vertex paint and weight paint, in both vertex selection masking modes

2023-04-13 11-03-03.mp4

4.6 MiB

lassoselect.jpg

114 KiB

Arunderan added the

labels 2023-04-13 11:10:01 +02:00

Iliya Katushenock commented

2023-04-13 17:09:40 +02:00

Not sure, but i can't reproduce that.

Pratik Borhade commented

2023-04-13 17:42:04 +02:00

Hi, thanks for the report. Can confirm the crash, bisecting...

Stack trace:
blender.exe         :0x00007FF71D1C39B0  drw_command_create
blender.exe         :0x00007FF71D1C5760  DRW_shgroup_call_ex
blender.exe         :0x00007FF71D200020  select_cache_populate
blender.exe         :0x00007FF71D1B4D60  drw_engines_cache_populate
blender.exe         :0x00007FF71D1B1BC0  DRW_draw_select_id
blender.exe         :0x00007FF72287D330  DRW_select_buffer_read
blender.exe         :0x00007FF72287CCD0  DRW_select_buffer_bitmap_from_poly
blender.exe         :0x00007FF71DDBC4E0  do_lasso_select_paintvert
blender.exe         :0x00007FF71DDC24B0  view3d_lasso_select
blender.exe         :0x00007FF71DDC2D40  view3d_lasso_select_exec
blender.exe         :0x00007FF7228603B0  WM_gesture_lasso_modal
blender.exe         :0x00007FF71D085CC0  wm_handler_operator_call
blender.exe         :0x00007FF71D086F20  wm_handlers_do_intern
blender.exe         :0x00007FF71D086350  wm_handlers_do
blender.exe         :0x00007FF71D08CB60  wm_event_do_handlers
blender.exe         :0x00007FF71D071B70  WM_main
blender.exe         :0x00007FF71CB59DA0  main
blender.exe         :0x00007FF722795B14  __scrt_common_main_seh
KERNEL32.DLL        :0x00007FFD451C5590  BaseThreadInitThunk
ntdll.dll           :0x00007FFD46484830  RtlUserThreadStart

Hi, thanks for the report. Can confirm the crash, bisecting... ``` Stack trace: blender.exe :0x00007FF71D1C39B0 drw_command_create blender.exe :0x00007FF71D1C5760 DRW_shgroup_call_ex blender.exe :0x00007FF71D200020 select_cache_populate blender.exe :0x00007FF71D1B4D60 drw_engines_cache_populate blender.exe :0x00007FF71D1B1BC0 DRW_draw_select_id blender.exe :0x00007FF72287D330 DRW_select_buffer_read blender.exe :0x00007FF72287CCD0 DRW_select_buffer_bitmap_from_poly blender.exe :0x00007FF71DDBC4E0 do_lasso_select_paintvert blender.exe :0x00007FF71DDC24B0 view3d_lasso_select blender.exe :0x00007FF71DDC2D40 view3d_lasso_select_exec blender.exe :0x00007FF7228603B0 WM_gesture_lasso_modal blender.exe :0x00007FF71D085CC0 wm_handler_operator_call blender.exe :0x00007FF71D086F20 wm_handlers_do_intern blender.exe :0x00007FF71D086350 wm_handlers_do blender.exe :0x00007FF71D08CB60 wm_event_do_handlers blender.exe :0x00007FF71D071B70 WM_main blender.exe :0x00007FF71CB59DA0 main blender.exe :0x00007FF722795B14 __scrt_common_main_seh KERNEL32.DLL :0x00007FFD451C5590 BaseThreadInitThunk ntdll.dll :0x00007FFD46484830 RtlUserThreadStart ```

Pratik Borhade added

and removed

labels 2023-04-13 17:42:19 +02:00

Pratik Borhade added the

Module

EEVEE & Viewport

label 2023-04-13 17:43:31 +02:00

Arunderan commented

2023-04-13 17:43:55 +02:00

Hmm, the alpha version 3.6.0 from builder.blender.org does indeed not crash. I compiled the crashing version locally here at windows. Let me repull and make a new build ...