Crash on mesh separate #92629

New Issue

Everton Schneider · 2021-10-29T23:52:29+02:00

Everton Schneider commented

2021-10-29 23:52:29 +02:00

System Information
Operating system: Linux-5.13.0-20-generic-x86_64-with-glibc2.34 64 Bits
Graphics card: NVIDIA GeForce RTX 2080 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 470.74

Blender Version
Broken: version: 3.1.0 Alpha, branch: master, commit date: 2021-10-29 14:55, hash: dcdbaf89bd
Caused by 43bc494892

Short description of error
When using mesh separate blender will close with a "segmentation fault" message in terminal.

Exact steps for others to reproduce the error

Open blender
select default cube and enter in edit mode
select some vertices and press P to separate. Blender will close.

**System Information** Operating system: Linux-5.13.0-20-generic-x86_64-with-glibc2.34 64 Bits Graphics card: NVIDIA GeForce RTX 2080 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 470.74 **Blender Version** Broken: version: 3.1.0 Alpha, branch: master, commit date: 2021-10-29 14:55, hash: `dcdbaf89bd` Caused by 43bc494892 **Short description of error** When using mesh separate blender will close with a "segmentation fault" message in terminal. **Exact steps for others to reproduce the error** - Open blender - select default cube and enter in edit mode - select some vertices and press P to separate. Blender will close.

Everton Schneider commented

2021-10-29 23:52:29 +02:00

Added subscriber: @EvertonSchneider

blender-admin commented

2021-10-29 23:52:29 +02:00

#92748 was marked as duplicate of this issue

blender-admin commented

2021-10-29 23:52:29 +02:00

#92716 was marked as duplicate of this issue

blender-admin commented

2021-10-29 23:52:29 +02:00

#92711 was marked as duplicate of this issue

blender-admin commented

2021-10-29 23:52:29 +02:00

#92710 was marked as duplicate of this issue

blender-admin commented

2021-10-29 23:52:29 +02:00

#92702 was marked as duplicate of this issue

blender-admin commented

2021-10-29 23:52:29 +02:00

#92685 was marked as duplicate of this issue

blender-admin commented

2021-10-29 23:52:29 +02:00

#92670 was marked as duplicate of this issue

Everton Schneider commented

2021-10-29 23:54:21 +02:00

This is my blender.crash.txt file

# Blender 3.1.0, Commit date: 2021-10-29 14:55, Hash dcdbaf89bd11
bpy.ops.object.editmode_toggle()  # Operator

# backtrace
/home/evercgart/blender-git/build_linux_full/bin/blender(BLI_system_backtrace+0x37) [0xb0b34d7]
/home/evercgart/blender-git/build_linux_full/bin/blender() [0x10788d7]
/lib/x86_64-linux-gnu/libc.so.6(+0x46520) [0x7f15915df520]
/home/evercgart/blender-git/build_linux_full/bin/blender(BKE_editmesh_looptri_calc_ex+0xb) [0x13c730b]
/home/evercgart/blender-git/build_linux_full/bin/blender(BKE_editmesh_looptri_calc+0x27) [0x13c73c7]
/home/evercgart/blender-git/build_linux_full/bin/blender(EDBM_update+0x88) [0x1ee4728]
/home/evercgart/blender-git/build_linux_full/bin/blender() [0x1f1ab8e]
/home/evercgart/blender-git/build_linux_full/bin/blender() [0x1480b31]
/home/evercgart/blender-git/build_linux_full/bin/blender() [0x1481087]
/home/evercgart/blender-git/build_linux_full/bin/blender(WM_operator_name_call_ptr+0x42) [0x14816c2]
/home/evercgart/blender-git/build_linux_full/bin/blender() [0x2069300]
/home/evercgart/blender-git/build_linux_full/bin/blender() [0x207c9ea]
/home/evercgart/blender-git/build_linux_full/bin/blender() [0x1484a31]
/home/evercgart/blender-git/build_linux_full/bin/blender() [0x1485add]
/home/evercgart/blender-git/build_linux_full/bin/blender(wm_event_do_handlers+0x250) [0x1486070]
/home/evercgart/blender-git/build_linux_full/bin/blender(WM_main+0x20) [0x147b3a0]
/home/evercgart/blender-git/build_linux_full/bin/blender(main+0x33e) [0xf639be]
/lib/x86_64-linux-gnu/libc.so.6(+0x2dfd0) [0x7f15915c6fd0]
/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x7d) [0x7f15915c707d]
/home/evercgart/blender-git/build_linux_full/bin/blender(_start+0x25) [0x1074d55]

# Python backtrace

This is my blender.crash.txt file ``` # Blender 3.1.0, Commit date: 2021-10-29 14:55, Hash dcdbaf89bd11 bpy.ops.object.editmode_toggle() # Operator # backtrace /home/evercgart/blender-git/build_linux_full/bin/blender(BLI_system_backtrace+0x37) [0xb0b34d7] /home/evercgart/blender-git/build_linux_full/bin/blender() [0x10788d7] /lib/x86_64-linux-gnu/libc.so.6(+0x46520) [0x7f15915df520] /home/evercgart/blender-git/build_linux_full/bin/blender(BKE_editmesh_looptri_calc_ex+0xb) [0x13c730b] /home/evercgart/blender-git/build_linux_full/bin/blender(BKE_editmesh_looptri_calc+0x27) [0x13c73c7] /home/evercgart/blender-git/build_linux_full/bin/blender(EDBM_update+0x88) [0x1ee4728] /home/evercgart/blender-git/build_linux_full/bin/blender() [0x1f1ab8e] /home/evercgart/blender-git/build_linux_full/bin/blender() [0x1480b31] /home/evercgart/blender-git/build_linux_full/bin/blender() [0x1481087] /home/evercgart/blender-git/build_linux_full/bin/blender(WM_operator_name_call_ptr+0x42) [0x14816c2] /home/evercgart/blender-git/build_linux_full/bin/blender() [0x2069300] /home/evercgart/blender-git/build_linux_full/bin/blender() [0x207c9ea] /home/evercgart/blender-git/build_linux_full/bin/blender() [0x1484a31] /home/evercgart/blender-git/build_linux_full/bin/blender() [0x1485add] /home/evercgart/blender-git/build_linux_full/bin/blender(wm_event_do_handlers+0x250) [0x1486070] /home/evercgart/blender-git/build_linux_full/bin/blender(WM_main+0x20) [0x147b3a0] /home/evercgart/blender-git/build_linux_full/bin/blender(main+0x33e) [0xf639be] /lib/x86_64-linux-gnu/libc.so.6(+0x2dfd0) [0x7f15915c6fd0] /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0x7d) [0x7f15915c707d] /home/evercgart/blender-git/build_linux_full/bin/blender(_start+0x25) [0x1074d55] # Python backtrace ```

Jesse Yurkovich commented

2021-10-30 09:41:42 +02:00

Added subscriber: @deadpin