Error: Not freed memory blocks #44127

New Issue

perfection cat · 2015-03-25T06:02:05+01:00

perfection cat commented

2015-03-25 06:02:05 +01:00

System Information
Windows XP/SP3 32Bits

Blender Version
Broken: version 2.74 (sub 2), branch b'master', commit date b'2015-03-24' b'21:33', hash b'87cff57', b'Release'
Worked: unknown

Short description of error
Error: Not freed memory blocks: 4, total unfreed memory 0.002144 MB

Exact steps for others to reproduce the error
1.Run blender
2.Quit blender

An error was recorded when I output console log in a file.
Error: Not freed memory blocks: 4, total unfreed memory 0.002144 MB

**System Information** Windows XP/SP3 32Bits **Blender Version** Broken: version 2.74 (sub 2), branch b'master', commit date b'2015-03-24' b'21:33', hash b'87cff57', b'Release' Worked: unknown **Short description of error** Error: Not freed memory blocks: 4, total unfreed memory 0.002144 MB **Exact steps for others to reproduce the error** 1.Run blender 2.Quit blender An error was recorded when I output console log in a file. Error: Not freed memory blocks: 4, total unfreed memory 0.002144 MB

perfection cat commented

2015-03-25 06:02:06 +01:00

Changed status to: 'Open'

perfection cat commented

2015-03-25 06:02:06 +01:00

Added subscriber: @sindra1961

perfection cat commented

2015-03-25 06:18:46 +01:00

I ran blender with a flag of debug-all, but the error is not recorded elsewhere.
result.txt

I ran blender with a flag of debug-all, but the error is not recorded elsewhere. [result.txt](https://archive.blender.org/developer/F154830/result.txt)

perfection cat commented

2015-03-25 06:32:49 +01:00

This comment was removed by @sindra1961

*This comment was removed by @sindra1961*

Sergey Sharybin commented

2015-03-25 09:29:09 +01:00

Added subscriber: @Sergey

Sergey Sharybin commented

2015-03-25 09:29:10 +01:00

Can not confirm the issue.

Does it happen when running blender with --factory-startup command line argument? What does blender --debug-memory output looks like?

Can not confirm the issue. Does it happen when running blender with `--factory-startup` command line argument? What does `blender --debug-memory` output looks like?

perfection cat commented

2015-03-26 02:31:01 +01:00

Your indication is wrong.
Some processing is not carried out if I add factory-startup argument.
If there is a cause there, the phenomenon does not happen.
The error message is not surely output when I run blender with the argument which you ordered.
However, it reappears when I run blender after deleting startup.blend.
In addition, I run blender after deleting startup.blend and make startup.blend.
Then it reappears even if I run blender again.

Take back words.
The indication is not wrong and in this case is inappropriate.
However, it is a fact that the outbreak point of the cause was limited thanks to the instructions.

Your indication is wrong. Some processing is not carried out if I add factory-startup argument. If there is a cause there, the phenomenon does not happen. The error message is not surely output when I run blender with the argument which you ordered. However, it reappears when I run blender after deleting startup.blend. In addition, I run blender after deleting startup.blend and make startup.blend. Then it reappears even if I run blender again. Take back words. The indication is not wrong and in this case is inappropriate. However, it is a fact that the outbreak point of the cause was limited thanks to the instructions.

perfection cat commented

2015-03-26 02:41:03 +01:00

I attach an error when I ran blender with debug-memory argument.

Switching to fully guarded memory allocator.
Read new prefs: C:\work\blender-2.74 Daily\2.74\config\userpref.blend
found bundled python: C:\work\blender-2.74 Daily\2.74\python
Error: Not freed memory blocks: 4, total unfreed memory 0.002144 MB

Blender quit

--------------------------------------------------------------------------------------------
The contents which were output by a Command Prompt window.

_build_translations_cache len: 44 0B2D31C0
ghash_buckets_resize len: 20 00332228
memory pool len: 36 0B2D3220
BLI_Mempool Chunk len: 1024 0B2D3278
--------------------------------------------------------------------------------------------

I attach an error when I ran blender with debug-memory argument. ``` Switching to fully guarded memory allocator. Read new prefs: C:\work\blender-2.74 Daily\2.74\config\userpref.blend found bundled python: C:\work\blender-2.74 Daily\2.74\python Error: Not freed memory blocks: 4, total unfreed memory 0.002144 MB Blender quit -------------------------------------------------------------------------------------------- The contents which were output by a Command Prompt window. _build_translations_cache len: 44 0B2D31C0 ghash_buckets_resize len: 20 00332228 memory pool len: 36 0B2D3220 BLI_Mempool Chunk len: 1024 0B2D3278 -------------------------------------------------------------------------------------------- ```

perfection cat commented

2015-03-26 04:26:13 +01:00

It does not reappear when I run blender with factory-startup argument, but reproduces it when I run blender in the state that there is not startup.blend.

Bastien Montagne self-assigned this 2015-03-26 08:29:01 +01:00

Bastien Montagne commented

2015-03-26 10:01:20 +01:00

I cannot reproduce here either. Can you please attach here your userpref.blend file (should be next to startup.blend one).

I cannot reproduce here either. Can you please attach here your `userpref.blend` file (should be next to `startup.blend` one).

perfection cat commented

2015-03-27 02:24:32 +01:00

This comment was removed by @sindra1961

*This comment was removed by @sindra1961*

perfection cat commented

2015-03-27 02:36:55 +01:00

This comment was removed by @sindra1961

*This comment was removed by @sindra1961*

perfection cat commented

2015-03-27 02:57:19 +01:00

This comment was removed by @sindra1961

*This comment was removed by @sindra1961*

perfection cat commented

2015-03-27 03:26:36 +01:00

This comment was removed by @sindra1961

*This comment was removed by @sindra1961*

perfection cat commented

2015-03-27 05:11:21 +01:00

This comment was removed by @sindra1961

*This comment was removed by @sindra1961*

perfection cat commented

2015-03-27 05:23:20 +01:00

This comment was removed by @sindra1961

*This comment was removed by @sindra1961*

perfection cat commented

2015-03-27 06:45:57 +01:00

I found a method to produce an error surely.

1.You delete startup.blend and userpref.blend and run blender.
2.You open the user prefs.
3.You turn on dynamic spacebar menu of addon.
4.You set international fonts in ON and choose one of translate.
5.You save user prefs.
6.You finish blender.

An error should be recorded in the log output.
result.txt

The log output when I set a series of setting after I started blender and carried out factory settings.
result.txt

I found a method to produce an error surely. 1.You delete startup.blend and userpref.blend and run blender. 2.You open the user prefs. 3.You turn on dynamic spacebar menu of addon. 4.You set international fonts in ON and choose one of translate. 5.You save user prefs. 6.You finish blender. An error should be recorded in the log output. [result.txt](https://archive.blender.org/developer/F155518/result.txt) The log output when I set a series of setting after I started blender and carried out factory settings. [result.txt](https://archive.blender.org/developer/F155519/result.txt)

perfection cat commented

2015-03-28 03:16:22 +01:00

I confirmed that it reappeared in 2.74RC4.
I attach userpref.blend which I made by confirmation work.
userpref.blend
I attach the log file.
result.txt

blender-2.74-rc4-windows32.zip
version 2.74 (sub 0), branch b'master', commit date b'2015-03-26' b'16:12', hash b'3593082', b'Release'

I confirmed that it reappeared in 2.74RC4. I attach userpref.blend which I made by confirmation work. [userpref.blend](https://archive.blender.org/developer/F155659/userpref.blend) I attach the log file. [result.txt](https://archive.blender.org/developer/F155660/result.txt) blender-2.74-rc4-windows32.zip version 2.74 (sub 0), branch b'master', commit date b'2015-03-26' b'16:12', hash b'3593082', b'Release'

perfection cat commented

2015-03-28 03:37:22 +01:00

There was a report like this before.
#30271
However, it was closed for the reason of not being able to reappear.

I do not know whether the cause of that report is the same as this.

There was a report like this before. [#30271](https://developer.blender.org/T30271) However, it was closed for the reason of not being able to reappear. I do not know whether the cause of that report is the same as this.

Satoshi Yamasaki commented

2015-03-29 00:50:49 +01:00

Added subscriber: @SatoshiYamasaki

Satoshi Yamasaki commented

2015-03-29 00:50:49 +01:00

Confirmed with blender 2.74RC4 in Windows8.1Pro x64.
Is this a problem related Japanese (or Asian multibyte) Windows? hmm...

Confirmed with blender 2.74RC4 in Windows8.1Pro x64. Is this a problem related Japanese (or Asian multibyte) Windows? hmm...

Bastien Montagne commented

2015-03-31 09:50:19 +02:00

Added subscriber: @ideasman42

Bastien Montagne commented

2015-03-31 09:50:19 +02:00

Issue is “simply” that app_translations_free() is not called when leaving Blender, once you enable that 'space_bar' addon…

Why this happens is pitch black mystery to me, currently… Campbell, you may have an idea?

Issue is “simply” that `app_translations_free()` is not called when leaving Blender, once you enable that 'space_bar' addon… Why this happens is pitch black mystery to me, currently… Campbell, you may have an idea?

blender-admin commented

2015-03-31 10:09:10 +02:00

This issue was referenced by blender/blender-addons@5d4cd5ae50

This issue was referenced by blender/blender-addons@5d4cd5ae50cde918acd117998277b7ed46dd3b09

Bastien Montagne commented

2015-03-31 10:17:06 +02:00

Changed status from 'Open' to: 'Resolved'

Bastien Montagne closed this issue

2015-03-31 10:17:06 +02:00

Bastien Montagne commented

2015-03-31 10:17:07 +02:00

Closed by commit blender/blender-addons@5d4cd5ae50.

Campbell Barton commented

2015-03-31 23:16:06 +02:00

Changed status from 'Resolved' to: 'Open'

Campbell Barton reopened this issue

2015-03-31 23:16:06 +02:00

Campbell Barton commented

2015-03-31 23:16:06 +02:00

Added subscriber: @mont29

Campbell Barton commented

2015-03-31 23:16:07 +02:00

@mont29, Python isn't totally reliable here, Python isn't 100% sure to free all PyObject's on exit.

Would be better to call from BPY_python_end, similar to bpy_intern_string_exit and others, See P216

Re-opening.

@mont29, Python isn't totally reliable here, Python isn't 100% sure to free all PyObject's on exit. Would be better to call from `BPY_python_end`, similar to `bpy_intern_string_exit` and others, See [P216](https://archive.blender.org/developer/P216.txt) Re-opening.

perfection cat commented

2015-04-01 02:47:56 +02:00

I think that it was good that a cause becomes clear.
I hope that it is revised so that influence is not given elsewhere.
I intend to give the words of thanks if I confirm that a problem was improved.

I think that it was good that a cause becomes clear. I hope that it is revised so that influence is not given elsewhere. I intend to give the words of thanks if I confirm that a problem was improved.

perfection cat commented

2015-04-01 04:17:07 +02:00

@mont29
What you revised only deleted the nonsense line from py file.
The phenomenon does not reappear in it, but it is surely only symptomatic therapy.
Why do you not improve it to identify a cause?
I think that this cause only occurs because settlement is incomplete.
I think that it is natural for a problem not to occur even if you do not delete the line.

@mont29 What you revised only deleted the nonsense line from py file. The phenomenon does not reappear in it, but it is surely only symptomatic therapy. Why do you not improve it to identify a cause? I think that this cause only occurs because settlement is incomplete. I think that it is natural for a problem not to occur even if you do not delete the line.

Campbell Barton commented

2015-04-01 04:26:19 +02:00

@sindra1961, the cause is known, P216 should fix it.

@sindra1961, the cause is known, [P216](https://archive.blender.org/developer/P216.txt) should fix it.

perfection cat commented

2015-04-01 04:37:41 +02:00

@ideasman42 , thanks. I agree with you.

Bastien Montagne commented

2015-04-01 09:37:33 +02:00

Changed status from 'Open' to: 'Resolved'

Bastien Montagne closed this issue

2015-04-01 09:37:33 +02:00

Bastien Montagne commented

2015-04-01 09:37:33 +02:00

Fixed as f7dbce9914.

Fixed as f7dbce9914.

perfection cat commented

2015-04-02 04:54:59 +02:00

@mont29, @ideasman42:
I confirmed that a problem did not recur even if I added "from bpy import *" to space_view3d_spacebar_menu.py in the latest edition.

Thank you.

@mont29, @ideasman42: I confirmed that a problem did not recur even if I added "from bpy import *" to space_view3d_spacebar_menu.py in the latest edition. Thank you.

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Error: Not freed memory blocks #44127