WineHQ Bugzilla – Bug 29764 – blender 2.61 crashes on start (python3.2)

Bugzilla

Last modified: 2013-04-26 13:16:43 CDT

blender 2.61 crashes on start (python3.2)

Bug 29764 - blender 2.61 crashes on start (python3.2)


Summary:	blender 2.61 crashes on start (python3.2)

Status:	CLOSED FIXED

AppDB:	Show Apps affected by this bug
Product:	Wine
Classification:	Unclassified
Component:	msvcrt
Version:	1.4-rc1
Hardware:	x86-64 Linux

Importance:	P2 normal
Target Milestone:	---
Assigned To:	Mr. Bugs

URL:	http://www.blender.org/download/get-b...
Keywords:	download, source

Duplicates:	30515 (view as bug list)
Depends on:
Blocks:
	Show dependency tree

Reported:	2012-02-01 11:41 CST by ax 34noff
Modified:	2013-04-26 13:16 CDT (History)
CC List:	9 users (show)

See Also:
Regression SHA1:
Fixed by SHA1:	3f39f69f41721d51dfa42dc435d643dd3b8bb508
Distribution:	---
Staged patchset:

Attachments
terminal output (10.12 KB, text/plain) 2012-02-01 11:41 CST, ax 34noff	Details
terminal output (running from c:) (9.58 KB, text/plain) 2012-02-01 11:59 CST, ax 34noff	Details
msvcr90,msvcrt,seh trace (123.86 KB, text/plain) 2012-02-01 13:57 CST, Austin English	Details
Show Obsolete (1) View All Add an attachment (back traces, logs, proposed patch, testcase, etc.)

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Description ax 34noff 2012-02-01 11:41:04 CST

Created attachment 38645 [details]
terminal output

...is it related to python3.x ?...

Comment 1 Dmitry Timoshkov 2012-02-01 11:49:19 CST

Did you install the application under Wine? What drive E: is pointing to?

Comment 2 ax 34noff 2012-02-01 11:54:35 CST

yes, i used installer from official site
drive e: is a folder in my /home/user.
installing to c: ... the same crash.

Comment 3 ax 34noff 2012-02-01 11:59:21 CST

Created attachment 38646 [details]
terminal output (running from c:)

Comment 4 Austin English 2012-02-01 13:57:22 CST

Confirming. It's a bug in wine's msvcr90.dll. Use 'winetricks vcrun2008' as a workaround.

Comment 5 Austin English 2012-02-01 13:57:43 CST

Created attachment 38647 [details]
msvcr90,msvcrt,seh trace

Comment 6 ax 34noff 2012-02-02 03:51:07 CST

(In reply to comment #4)
> 'winetricks vcrun2008'
and set msvcr90 to external if not

Comment 7 Piotr Caban 2012-02-03 04:59:32 CST

blender uses __pioinfo that is currently not exported in wine's msvcr90. The crash is caused by it.

Comment 8 Piotr Caban 2012-02-03 06:23:08 CST

Changes needed to fix this bug are to intrusive for codefreeze, posting a short description of problem:
 - __pioinfo have different data in msvcrt and msvcr90
 - python/blender calls _msize(*__pioinfo) to check whats the size of structure

In order to fix it:
 - __pioinfo implementation needs to be added to msvcr90, it has big impact on many IO related functions
 - __pioinfo needs to be changed in a way it allocates it's chunks with malloc

Comment 9 Murph 2012-04-25 08:46:55 CDT

*** Bug 30515 has been marked as a duplicate of this bug. ***

Comment 10 Dan Kegel 2012-05-22 11:22:32 CDT

google dredged up scary code python might use to grub around inside pioinfo:
http://bugs.python.org/file12953/__pioinfo.patch

Comment 11 evanh 2012-09-30 18:08:21 CDT

This bug may be fixed - Eve Online testing, which had similar bug, shows it fixed.  Suggestion is, final work was done in Wine 1.5.10  -  bug 30345

Comment 12 ax 34noff 2012-12-13 08:23:56 CST

Blender 2.64 crashes on my Wine 1.5.19 (ubuntu) with Wine's msvcr90.dll and works with Microsoft's one.

Comment 13 Piotr Caban 2013-04-12 17:49:09 CDT

It should be working now. Please retest.

Comment 14 evanh 2013-04-12 22:04:59 CDT

As of Wine 1.5.28, Eve Online still needs *msvcr90 native override for it's launcher/online downloader not to crash.  The main Eve game works fine with or without the override.

The earlier bug 30345 closure for Eve was a tad premature.

Comment 15 ax 34noff 2013-04-13 03:56:22 CDT

Blender (and blenderplayer) 2.66a, WINE 1.5.28, clear "~/.wine" prefix, seems it works!

Comment 16 Piotr Caban 2013-04-13 03:58:47 CDT

Marking as fixed. Please open a new bug for Eve Online.

Comment 17 Alexandre Julliard 2013-04-26 13:16:43 CDT

Closing bugs fixed in 1.5.29.