Blender crash when use motion paths #64057

New Issue

Gerard · 2019-05-01T14:41:33+02:00

Gerard commented

2019-05-01 14:41:33 +02:00

System Information
Operating system: Windows-10-10.0.17134 64 Bits
Graphics card: GeForce GTX 1070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 417.35

Blender Version
Broken: version: 2.80 (sub 60), branch: blender2.7, commit date: 2019-04-30 22:49, hash: 480a09a92f
Worked: (optional)

Short description of error

Blender crash when use motion paths

Exact steps for others to reproduce the error

Open Crash.blend
Select one bone and calculate motion paths
Blender crash

Crash.blend

**System Information** Operating system: Windows-10-10.0.17134 64 Bits Graphics card: GeForce GTX 1070/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 417.35 **Blender Version** Broken: version: 2.80 (sub 60), branch: blender2.7, commit date: 2019-04-30 22:49, hash: `480a09a92f` Worked: (optional) **Short description of error** Blender crash when use motion paths **Exact steps for others to reproduce the error** - Open Crash.blend - Select one bone and calculate motion paths - Blender crash [Crash.blend](https://archive.blender.org/developer/F6998628/Crash.blend)

Gerard commented

2019-05-01 14:41:33 +02:00

Added subscriber: @Gmanresa

blender-admin commented

2019-05-01 14:41:33 +02:00

#64090 was marked as duplicate of this issue

blender-admin commented

2019-05-01 14:41:33 +02:00

#64075 was marked as duplicate of this issue

Sebastian Parborg commented

2019-05-02 13:02:16 +02:00

Added subscribers: @Sergey, @ZedDB

Sergey Sharybin was assigned by Sebastian Parborg

2019-05-02 13:02:16 +02:00

Sebastian Parborg commented

2019-05-02 13:02:16 +02:00

@Sergey feel free to reassign if this is not for you.

I'm getting an assert first:

BLI_assert failed: blender/source/blender/blenkernel/intern/object_update.c:404, BKE_object_eval_eval_base_flags(), at 'base_index < MEM_allocN_len(view_layer->object_bases_array) / sizeof(Base *)'

If I disregard that assert I get a crash with backtrace:

Thread 28 "blender" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffd83fc700 (LWP 20532)]
0x0000555557ca42e3 in BKE_object_eval_eval_base_flags (depsgraph=0x7fffa6cb0208, scene=0x7fffb30a6008, view_layer_index=0, object=0x7fffcf7f0608,
    base_index=31, is_from_set=false) at /home/zed/prog/blender/source/blender/blenkernel/intern/object_update.c:406
406	  BLI_assert(base->object == object);
(gdb) bt
#0  0x0000555557ca42e3 in BKE_object_eval_eval_base_flags (depsgraph=0x7fffa6cb0208, scene=0x7fffb30a6008, view_layer_index=0, object=0x7fffcf7f0608,
    base_index=31, is_from_set=false) at /home/zed/prog/blender/source/blender/blenkernel/intern/object_update.c:406
#1  0x0000555557f71521 in std::__invoke_impl<void, void (*&)(Depsgraph*, Scene*, int, Object*, int, bool), Depsgraph*, Scene*&, int&, Object*&, int&, bool&> (
    __f=@0x7fffb3a1ab50: 0x555557ca4124 <BKE_object_eval_eval_base_flags>, __args#0=@0x7fffd83fbb10: 0x7fffa6cb0208,
    __args#1=@0x7fffb3a1ab70: 0x7fffb30a6008, __args#2=@0x7fffb3a1ab68: 0, __args#3=@0x7fffb3a1ab60: 0x7fffcf7f0608, __args#4=@0x7fffb3a1ab5c: 31,
    __args#5=@0x7fffb3a1ab58: false) at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/bits/invoke.h:60
#2  0x0000555557f6fd74 in std::__invoke<void (*&)(Depsgraph*, Scene*, int, Object*, int, bool), Depsgraph*, Scene*&, int&, Object*&, int&, bool&> (__fn=
    @0x7fffb3a1ab50: 0x555557ca4124 <BKE_object_eval_eval_base_flags>, __args#0=@0x7fffd83fbb10: 0x7fffa6cb0208, __args#1=@0x7fffb3a1ab70: 0x7fffb30a6008,
    __args#2=@0x7fffb3a1ab68: 0, __args#3=@0x7fffb3a1ab60: 0x7fffcf7f0608, __args#4=@0x7fffb3a1ab5c: 31, __args#5=@0x7fffb3a1ab58: false)
    at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/bits/invoke.h:95
#3  0x0000555557f6e465 in std::_Bind<void (*(std::_Placeholder<1>, Scene*, int, Object*, int, bool))(Depsgraph*, Scene*, int, Object*, int, bool)>::__call<void, Depsgraph*&&, 0ul, 1ul, 2ul, 3ul, 4ul, 5ul>(std::tuple<Depsgraph*&&>&&, std::_Index_tuple<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>) (this=0x7fffb3a1ab50, __args=...)
    at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/functional:400
#4  0x0000555557f6c080 in std::_Bind<void (*(std::_Placeholder<1>, Scene*, int, Object*, int, bool))(Depsgraph*, Scene*, int, Object*, int, bool)>::operator()<Depsgraph*, void>(Depsgraph*&&) (this=0x7fffb3a1ab50, __args#0=@0x7fffd83fbb10: 0x7fffa6cb0208)
    at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/functional:484
#5  0x0000555557f68b2e in std::_Function_handler<void (Depsgraph*), std::_Bind<void (*(std::_Placeholder<1>, Scene*, int, Object*, int, bool))(Depsgraph*, Scene*, int, Object*, int, bool)> >::_M_invoke(std::_Any_data const&, Depsgraph*&&) (__functor=..., __args#0=@0x7fffd83fbb10: 0x7fffa6cb0208)
    at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/bits/std_function.h:297
#6  0x0000555557f857c1 in std::function<void (Depsgraph*)>::operator()(Depsgraph*) const (this=0x7fffb3a51280, __args#0=0x7fffa6cb0208)
    at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/bits/std_function.h:687
#7  0x0000555557f84d5f in DEG::deg_task_run_func (pool=0x7fffb39bf008, taskdata=0x7fffb3a51208, thread_id=4)
    at /home/zed/prog/blender/source/blender/depsgraph/intern/eval/deg_eval.cc:86
- 8  0x0000555557ef752b in handle_local_queue (thread_id=4, tls=0x7fffdb9b20d8) at /home/zed/prog/blender/source/blender/blenlib/intern/task.c:416
- 9  task_scheduler_thread_run (thread_p=0x7fffdb9b20c8) at /home/zed/prog/blender/source/blender/blenlib/intern/task.c:445
- 10 0x00007ffff3412443 in start_thread () from /lib64/libpthread.so.0
- 11 0x00007ffff333c5af in clone () from /lib64/libc.so.6

@Sergey feel free to reassign if this is not for you. I'm getting an assert first: ``` BLI_assert failed: blender/source/blender/blenkernel/intern/object_update.c:404, BKE_object_eval_eval_base_flags(), at 'base_index < MEM_allocN_len(view_layer->object_bases_array) / sizeof(Base *)' ``` If I disregard that assert I get a crash with backtrace: ``` Thread 28 "blender" received signal SIGSEGV, Segmentation fault. [Switching to Thread 0x7fffd83fc700 (LWP 20532)] 0x0000555557ca42e3 in BKE_object_eval_eval_base_flags (depsgraph=0x7fffa6cb0208, scene=0x7fffb30a6008, view_layer_index=0, object=0x7fffcf7f0608, base_index=31, is_from_set=false) at /home/zed/prog/blender/source/blender/blenkernel/intern/object_update.c:406 406 BLI_assert(base->object == object); (gdb) bt #0 0x0000555557ca42e3 in BKE_object_eval_eval_base_flags (depsgraph=0x7fffa6cb0208, scene=0x7fffb30a6008, view_layer_index=0, object=0x7fffcf7f0608, base_index=31, is_from_set=false) at /home/zed/prog/blender/source/blender/blenkernel/intern/object_update.c:406 #1 0x0000555557f71521 in std::__invoke_impl<void, void (*&)(Depsgraph*, Scene*, int, Object*, int, bool), Depsgraph*, Scene*&, int&, Object*&, int&, bool&> ( __f=@0x7fffb3a1ab50: 0x555557ca4124 <BKE_object_eval_eval_base_flags>, __args#0=@0x7fffd83fbb10: 0x7fffa6cb0208, __args#1=@0x7fffb3a1ab70: 0x7fffb30a6008, __args#2=@0x7fffb3a1ab68: 0, __args#3=@0x7fffb3a1ab60: 0x7fffcf7f0608, __args#4=@0x7fffb3a1ab5c: 31, __args#5=@0x7fffb3a1ab58: false) at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/bits/invoke.h:60 #2 0x0000555557f6fd74 in std::__invoke<void (*&)(Depsgraph*, Scene*, int, Object*, int, bool), Depsgraph*, Scene*&, int&, Object*&, int&, bool&> (__fn= @0x7fffb3a1ab50: 0x555557ca4124 <BKE_object_eval_eval_base_flags>, __args#0=@0x7fffd83fbb10: 0x7fffa6cb0208, __args#1=@0x7fffb3a1ab70: 0x7fffb30a6008, __args#2=@0x7fffb3a1ab68: 0, __args#3=@0x7fffb3a1ab60: 0x7fffcf7f0608, __args#4=@0x7fffb3a1ab5c: 31, __args#5=@0x7fffb3a1ab58: false) at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/bits/invoke.h:95 #3 0x0000555557f6e465 in std::_Bind<void (*(std::_Placeholder<1>, Scene*, int, Object*, int, bool))(Depsgraph*, Scene*, int, Object*, int, bool)>::__call<void, Depsgraph*&&, 0ul, 1ul, 2ul, 3ul, 4ul, 5ul>(std::tuple<Depsgraph*&&>&&, std::_Index_tuple<0ul, 1ul, 2ul, 3ul, 4ul, 5ul>) (this=0x7fffb3a1ab50, __args=...) at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/functional:400 #4 0x0000555557f6c080 in std::_Bind<void (*(std::_Placeholder<1>, Scene*, int, Object*, int, bool))(Depsgraph*, Scene*, int, Object*, int, bool)>::operator()<Depsgraph*, void>(Depsgraph*&&) (this=0x7fffb3a1ab50, __args#0=@0x7fffd83fbb10: 0x7fffa6cb0208) at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/functional:484 #5 0x0000555557f68b2e in std::_Function_handler<void (Depsgraph*), std::_Bind<void (*(std::_Placeholder<1>, Scene*, int, Object*, int, bool))(Depsgraph*, Scene*, int, Object*, int, bool)> >::_M_invoke(std::_Any_data const&, Depsgraph*&&) (__functor=..., __args#0=@0x7fffd83fbb10: 0x7fffa6cb0208) at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/bits/std_function.h:297 #6 0x0000555557f857c1 in std::function<void (Depsgraph*)>::operator()(Depsgraph*) const (this=0x7fffb3a51280, __args#0=0x7fffa6cb0208) at /usr/lib/gcc/x86_64-pc-linux-gnu/8.2.0/include/g++-v8/bits/std_function.h:687 #7 0x0000555557f84d5f in DEG::deg_task_run_func (pool=0x7fffb39bf008, taskdata=0x7fffb3a51208, thread_id=4) at /home/zed/prog/blender/source/blender/depsgraph/intern/eval/deg_eval.cc:86 - 8 0x0000555557ef752b in handle_local_queue (thread_id=4, tls=0x7fffdb9b20d8) at /home/zed/prog/blender/source/blender/blenlib/intern/task.c:416 - 9 task_scheduler_thread_run (thread_p=0x7fffdb9b20c8) at /home/zed/prog/blender/source/blender/blenlib/intern/task.c:445 - 10 0x00007ffff3412443 in start_thread () from /lib64/libpthread.so.0 - 11 0x00007ffff333c5af in clone () from /lib64/libc.so.6 ```

Sebastian Parborg commented

2019-05-02 15:58:49 +02:00

Added subscriber: @StanislavOvcharov

Sebastian Parborg commented

2019-05-02 16:47:02 +02:00

Added subscriber: @velorth

blender-admin commented

2019-05-03 12:39:12 +02:00

This issue was referenced by b5eb6548d1

This issue was referenced by b5eb6548d1e7f8c01d84e4949ce614c83c7174c8

Sergey Sharybin commented

2019-05-03 12:58:01 +02:00

Changed status from 'Open' to: 'Resolved'

Sergey Sharybin closed this issue

2019-05-03 12:58:01 +02:00

Flores Arnaud commented

2020-08-07 10:49:52 +02:00

Added subscriber: @Viop-3

Flores Arnaud commented

2020-08-07 10:49:52 +02:00

Hi, this bug still exist in 2.83.3 despite the commit : https://developer.blender.org/rBb5eb6548d1e7f8c01d84e4949ce614c83c7174c8

i got the following trace (similar to the previous one) :

blender(BLI_system_backtrace+0x1d) [0x6a0bbbd]
blender() [0xc11472]
/lib/x86_64-linux-gnu/libc.so.6(+0x3efd0) [0x7f7e6d001fd0]
blender(BKE_base_eval_flags+0x1b) [0xc550ab]
blender(BKE_object_eval_eval_base_flags+0x4e) [0xcabf5e]
blender() [0x16cc585]
blender() [0x16cc749]
blender() [0x6a0bf8f]
/lib/x86_64-linux-gnu/libpthread.so.0(+0x76db) [0x7f7e6e7476db]
/lib/x86_64-linux-gnu/libc.so.6(clone+0x3f) [0x7f7e6d0e4a3f]

As it's said in the commit, enable in viewport heavy collections solve this bug.

Hi, this bug still exist in 2.83.3 despite the commit : https://developer.blender.org/rBb5eb6548d1e7f8c01d84e4949ce614c83c7174c8 i got the following trace (similar to the previous one) : > blender(BLI_system_backtrace+0x1d) [0x6a0bbbd] > blender() [0xc11472] > /lib/x86_64-linux-gnu/libc.so.6(+0x3efd0) [0x7f7e6d001fd0] > blender(BKE_base_eval_flags+0x1b) [0xc550ab] > blender(BKE_object_eval_eval_base_flags+0x4e) [0xcabf5e] > blender() [0x16cc585] > blender() [0x16cc749] > blender() [0x6a0bf8f] > /lib/x86_64-linux-gnu/libpthread.so.0(+0x76db) [0x7f7e6e7476db] > /lib/x86_64-linux-gnu/libc.so.6(clone+0x3f) [0x7f7e6d0e4a3f] As it's said in the commit, enable in viewport heavy collections solve this bug.

Sergey Sharybin commented

2020-08-07 11:05:10 +02:00

The commit happened more than a year ago, so is not really fair to say the commit didn't really fix, as the bug might have been re-introduced.

Please make a new report, with simple file and steps to reproduce. The root cause is somewhere else compared to this report, so is better/easier to handle it separately.

The commit happened more than a year ago, so is not really fair to say the commit didn't really fix, as the bug might have been re-introduced. Please make a new report, with simple file and steps to reproduce. The root cause is somewhere else compared to this report, so is better/easier to handle it separately.

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Blender crash when use motion paths #64057