Crash bug in blender.exe #57715

New Issue

Jaimi McEntire · 2018-11-08T17:55:57+01:00

Jaimi McEntire commented

2018-11-08 17:55:57 +01:00

System Information
Windows 10, intel iris 540

Blender Version
Broken: 2.80 Alpha 2 - 11/7/2018 build

Appended Object from a previous release. Appended fine. Saved.
Duplicated rig. Crashed.
Reloaded 2.8 blender, loaded save - crashed instantly.

Crashing blend attached.

To duplicate, load blend.

UMA Blender Male Unified.blend

**System Information** Windows 10, intel iris 540 **Blender Version** Broken: 2.80 Alpha 2 - 11/7/2018 build Appended Object from a previous release. Appended fine. Saved. Duplicated rig. Crashed. Reloaded 2.8 blender, loaded save - crashed instantly. Crashing blend attached. To duplicate, load blend. [UMA Blender Male Unified.blend](https://archive.blender.org/developer/F5444892/UMA_Blender_Male_Unified.blend)

Jaimi McEntire commented

2018-11-08 17:55:57 +01:00

Added subscriber: @jaimi

Philipp Oeser commented

2018-11-09 12:34:09 +01:00

Added subscribers: @ideasman42, @lichtwerk

Campbell Barton was assigned by Philipp Oeser

2018-11-09 12:34:09 +01:00

Philipp Oeser commented

2018-11-09 12:34:09 +01:00

Can confirm the crash on file load.
Looks like this was saved with multiple objects in editmode.
One of them doesnt have an edit_bmesh though (not sure if this is because it is actually hidden?)

P821 makes the file load (you can also check which object is failing), but I would kindly ask @ideasman42 to take over here...

1   undomesh_from_editmesh          editmesh_undo.c   514  0x2033c16 
2   mesh_undosys_step_encode        editmesh_undo.c   720  0x2034306 
3   undosys_step_encode             undo_system.c     151  0x2bdeb63 
4   BKE_undosys_step_push_with_type undo_system.c     472  0x2be00e7 
5   BKE_undosys_step_push           undo_system.c     492  0x2be020c 
6   ED_undo_push                    ed_undo.c         103  0x1c86342 
7   ED_undo_push_op                 ed_undo.c         250  0x1c86a08 
8   wm_operator_finished            wm_event_system.c 884  0x1c48306 
9   wm_operator_invoke              wm_event_system.c 1356 0x1c4993f 
10  wm_operator_call_internal       wm_event_system.c 1530 0x1c49df9 
11  WM_operator_name_call_ptr       wm_event_system.c 1578 0x1c4a01c 
12  WM_operator_name_call           wm_event_system.c 1584 0x1c4a070 
13  ED_object_mode_toggle           object_modes.c    164  0x211a007 
14  ED_editors_init                 ed_util.c         125  0x22cc12c 
15  wm_file_read_post               wm_files.c        494  0x1c52334 
16  WM_file_read                    wm_files.c        629  0x1c526ac 
17  wm_file_read_opwrap             wm_files.c        1817 0x1c55185 
18  wm_open_mainfile_exec           wm_files.c        1877 0x1c553e6

there was cc7460eaa4 as well (might be related, not sure though...)

Can confirm the crash on file load. Looks like this was saved with multiple objects in editmode. One of them doesnt have an `edit_bmesh` though (not sure if this is because it is actually hidden?) [P821](https://archive.blender.org/developer/P821.txt) makes the file load (you can also check which object is failing), but I would kindly ask @ideasman42 to take over here... ``` 1 undomesh_from_editmesh editmesh_undo.c 514 0x2033c16 2 mesh_undosys_step_encode editmesh_undo.c 720 0x2034306 3 undosys_step_encode undo_system.c 151 0x2bdeb63 4 BKE_undosys_step_push_with_type undo_system.c 472 0x2be00e7 5 BKE_undosys_step_push undo_system.c 492 0x2be020c 6 ED_undo_push ed_undo.c 103 0x1c86342 7 ED_undo_push_op ed_undo.c 250 0x1c86a08 8 wm_operator_finished wm_event_system.c 884 0x1c48306 9 wm_operator_invoke wm_event_system.c 1356 0x1c4993f 10 wm_operator_call_internal wm_event_system.c 1530 0x1c49df9 11 WM_operator_name_call_ptr wm_event_system.c 1578 0x1c4a01c 12 WM_operator_name_call wm_event_system.c 1584 0x1c4a070 13 ED_object_mode_toggle object_modes.c 164 0x211a007 14 ED_editors_init ed_util.c 125 0x22cc12c 15 wm_file_read_post wm_files.c 494 0x1c52334 16 WM_file_read wm_files.c 629 0x1c526ac 17 wm_file_read_opwrap wm_files.c 1817 0x1c55185 18 wm_open_mainfile_exec wm_files.c 1877 0x1c553e6 ``` there was cc7460eaa4 as well (might be related, not sure though...)

Brecht Van Lommel commented

2019-03-18 19:31:17 +01:00

Added subscriber: @brecht

Brecht Van Lommel commented

2019-03-18 19:31:17 +01:00

Changed status from 'Open' to: 'Resolved'

Brecht Van Lommel closed this issue

2019-03-18 19:31:17 +01:00

Brecht Van Lommel commented

2019-03-18 19:31:17 +01:00

Confirmed crash in older version, but appears to work in latest master.

Sign in to join this conversation.

No Label

Download

What's New

Blender Studio

Manual

Developers Blog

Documentation

Benchmark

Blender Conference

Development Fund

One-time Donations

Crash bug in blender.exe #57715