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Maniphest T38215

Caminandes file crashes Blender
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Description

System Information
Linux x64, gcc 4.8.1, Intel HD 2500

Blender Version
Broken: dfac6c4

Short description of error
Render 11a_comp.blend from Caminandes, it will crash.

Exact steps for others to reproduce the error
Open the file, Reload Trusted. Set resolution to 1280x720, switch for frame 500.
Press F12 to render, Blender will crash after a minute or so.

I have rendered this file several times over the past few weeks, last time on the 11th of January. So this crash was introduced very recently.

Sergey, could you please check this? :)

Event Timeline

Thomas Dinges (dingto) created this task.Jan 14 2014, 6:23 PM
Thomas Dinges (dingto) assigned this task to Sergey Sharybin (sergey).
Thomas Dinges (dingto) raised the priority of this task from to 90.
Thomas Dinges (dingto) updated the task description. (Show Details)
Thomas Dinges (dingto) added projects: BF Blender, Cycles.
Thomas Dinges (dingto) edited a custom field.
Thomas Dinges (dingto) added a subscriber: Thomas Dinges (dingto).
Thomas Dinges (dingto) added a subscriber: Brecht Van Lommel (brecht).EditedJan 14 2014, 6:35 PM

Maybe related, I have no idea, but before testing with those big production files.

  • Open bmps.blend from our SVN Cycles test files
  • F12...ESC. Doesn't matter if I press ESC right after F12 or wait a few seconds, crash...

Edit: Crash confrmed on Windows and by Bastien in IRC.

Sv. Lockal (lockal) added a subscriber: Sv. Lockal (lockal).Jan 14 2014, 8:21 PM

Confirmed with asan as heap-buffer-overflow (but probably a threading problem).

asan_T38215_bmps_parsed.txt8 KBDownload

Bastien Montagne (mont29) added a subscriber: Bastien Montagne (mont29).Jan 14 2014, 8:55 PM
Thomas Dinges (dingto) lowered the priority of this task from 90 to 50.Jan 15 2014, 9:35 AM
Sergey Sharybin (sergey) changed the task status from Unknown Status to Duplicate.Jan 15 2014, 10:49 AM

✘ Merged into T38216.