Regression: Using Sculpt mode Paint tool and Dyntopo crashes blender. #97110

New Issue

dupoxy · 2022-04-06T16:32:08+02:00

dupoxy commented

2022-04-06 16:32:08 +02:00

System Information
Operating system: macOS-10.15.7-x86_64-i386-64bit 64 Bits
Graphics card: NVIDIA GeForce GTX 680MX OpenGL Engine NVIDIA Corporation 4.1 NVIDIA-14.0.32 355.11.11.10.10.143

Blender Version
Broken: version: 3.2.0 Alpha, branch: master, commit date: 2022-04-06 13:12, hash: c14ed182f5
Was working prior to eae36be372
Short description of error
Using Sculpt mode Paint tool and Dyntopo crashes blender.

Exact steps for others to reproduce the error
Open #97110.blend.

use Sculpt mode Paint tool
activate Dyntopo
use Sculpt mode Paint tool
Crash

Video:
0001-0800.mp4

blender.crash.txt:

# Blender 3.2.0, Commit date: 2022-04-06 13:12, Hash c14ed182f516
bpy.ops.sculpt.sculptmode_toggle()  # Operator
bpy.ops.sculpt.dynamic_topology_toggle()  # Operator

# backtrace
0   Blender                             0x00000001179ab777 BLI_system_backtrace + 55
1   Blender                             0x000000010d5a4618 sig_handle_crash + 392
2   libsystem_platform.dylib            0x00007fff6aa9c5fd _sigtramp + 29
3   ???                                 0x000000012a1c7658 0x0 + 5001475672
4   Blender                             0x000000010e70b294 do_paint_brush_task_cb_ex + 1764
5   Blender                             0x00000001179af9ff _ZN3tbb10interface98internal22dynamic_grainsize_modeINS1_13adaptive_modeINS1_19auto_partition_typeEEEE12work_balanceINS1_9start_forINS_13blocked_rangeIiEE9RangeTaskKNS_16auto_partitionerEEESA_EEvRT_RT0_ + 751
6   Blender                             0x00000001179af5dd _ZN3tbb10interface98internal19partition_type_baseINS1_19auto_partition_typeEE7executeINS1_9start_forINS_13blocked_rangeIiEE9RangeTaskKNS_16auto_partitionerEEES8_EEvRT_RT0_ + 205
7   Blender                             0x00000001179af509 _ZN3tbb10interface98internal9start_forINS_13blocked_rangeIiEE9RangeTaskKNS_16auto_partitionerEE7executeEv + 73
8   Blender                             0x000000010dbba289 _ZN3tbb8internal16custom_schedulerINS0_20IntelSchedulerTraitsEE19process_bypass_loopERNS0_20context_guard_helperILb0EEEPNS_4taskEl + 393
9   Blender                             0x000000010dbb98d1 _ZN3tbb8internal16custom_schedulerINS0_20IntelSchedulerTraitsEE18local_wait_for_allERNS_4taskEPS4_ + 225
10  Blender                             0x000000010dbaa945 _ZN3tbb8internal5arena7processERNS0_17generic_schedulerE + 549
11  Blender                             0x000000010dbb4185 _ZN3tbb8internal6market7processERN3rml3jobE + 53
12  Blender                             0x000000010dbb4edd _ZN3tbb8internal3rml14private_worker3runEv + 173
13  Blender                             0x000000010dbb4e29 _ZN3tbb8internal3rml14private_worker14thread_routineEPv + 9
14  libsystem_pthread.dylib             0x00007fff6aaa8109 _pthread_start + 148
15  libsystem_pthread.dylib             0x00007fff6aaa3b8b thread_start + 15

# Python backtrace

**System Information** Operating system: macOS-10.15.7-x86_64-i386-64bit 64 Bits Graphics card: NVIDIA GeForce GTX 680MX OpenGL Engine NVIDIA Corporation 4.1 NVIDIA-14.0.32 355.11.11.10.10.143 **Blender Version** Broken: version: 3.2.0 Alpha, branch: master, commit date: 2022-04-06 13:12, hash: `c14ed182f5` Was working prior to eae36be372 **Short description of error** Using Sculpt mode Paint tool and Dyntopo crashes blender. **Exact steps for others to reproduce the error** Open [#97110.blend](https://archive.blender.org/developer/F12978456/T97110.blend). 1. use Sculpt mode Paint tool 2. activate Dyntopo 3. use Sculpt mode Paint tool Crash Video: [0001-0800.mp4](https://archive.blender.org/developer/F12978433/0001-0800.mp4) blender.crash.txt: ``` # Blender 3.2.0, Commit date: 2022-04-06 13:12, Hash c14ed182f516 bpy.ops.sculpt.sculptmode_toggle() # Operator bpy.ops.sculpt.dynamic_topology_toggle() # Operator # backtrace 0 Blender 0x00000001179ab777 BLI_system_backtrace + 55 1 Blender 0x000000010d5a4618 sig_handle_crash + 392 2 libsystem_platform.dylib 0x00007fff6aa9c5fd _sigtramp + 29 3 ??? 0x000000012a1c7658 0x0 + 5001475672 4 Blender 0x000000010e70b294 do_paint_brush_task_cb_ex + 1764 5 Blender 0x00000001179af9ff _ZN3tbb10interface98internal22dynamic_grainsize_modeINS1_13adaptive_modeINS1_19auto_partition_typeEEEE12work_balanceINS1_9start_forINS_13blocked_rangeIiEE9RangeTaskKNS_16auto_partitionerEEESA_EEvRT_RT0_ + 751 6 Blender 0x00000001179af5dd _ZN3tbb10interface98internal19partition_type_baseINS1_19auto_partition_typeEE7executeINS1_9start_forINS_13blocked_rangeIiEE9RangeTaskKNS_16auto_partitionerEEES8_EEvRT_RT0_ + 205 7 Blender 0x00000001179af509 _ZN3tbb10interface98internal9start_forINS_13blocked_rangeIiEE9RangeTaskKNS_16auto_partitionerEE7executeEv + 73 8 Blender 0x000000010dbba289 _ZN3tbb8internal16custom_schedulerINS0_20IntelSchedulerTraitsEE19process_bypass_loopERNS0_20context_guard_helperILb0EEEPNS_4taskEl + 393 9 Blender 0x000000010dbb98d1 _ZN3tbb8internal16custom_schedulerINS0_20IntelSchedulerTraitsEE18local_wait_for_allERNS_4taskEPS4_ + 225 10 Blender 0x000000010dbaa945 _ZN3tbb8internal5arena7processERNS0_17generic_schedulerE + 549 11 Blender 0x000000010dbb4185 _ZN3tbb8internal6market7processERN3rml3jobE + 53 12 Blender 0x000000010dbb4edd _ZN3tbb8internal3rml14private_worker3runEv + 173 13 Blender 0x000000010dbb4e29 _ZN3tbb8internal3rml14private_worker14thread_routineEPv + 9 14 libsystem_pthread.dylib 0x00007fff6aaa8109 _pthread_start + 148 15 libsystem_pthread.dylib 0x00007fff6aaa3b8b thread_start + 15 # Python backtrace ```

dupoxy commented

2022-04-06 16:32:08 +02:00

Added subscriber: @dupoxy

Pratik Borhade commented

2022-04-06 18:04:22 +02:00

Changed status from 'Needs Triage' to: 'Confirmed'

Pratik Borhade commented

2022-04-06 18:04:22 +02:00

Added subscribers: @PratikPB2123, @JosephEagar

Philipp Oeser changed title from ~~Using Sculpt mode Paint tool and Dyntopo crashes blender.~~ to Regression: Using Sculpt mode Paint tool and Dyntopo crashes blender.

2022-04-12 09:52:19 +02:00

Philipp Oeser commented

2022-04-21 09:06:22 +02:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2022-04-21 09:06:22 +02:00

Changed status from 'Confirmed' to: 'Resolved'

Philipp Oeser closed this issue

2022-04-21 09:06:22 +02:00

Philipp Oeser self-assigned this 2022-04-21 09:06:22 +02:00

Philipp Oeser commented

2022-04-21 09:06:22 +02:00

Also fixed by 6f190f7f43 (in that you get a warning that this is not supported).

Also fixed by 6f190f7f43 (in that you get a warning that this is not supported).

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Regression: Using Sculpt mode Paint tool and Dyntopo crashes blender. #97110