Strange memory leak of blender 2.8 and above. #96043

New Issue

Raúl · 2022-02-26T15:01:57+01:00

Raúl commented

2022-02-26 15:01:57 +01:00

I got recently a new laptop, and only when using blender it has a strange memory leak. I tested with different versions, and the only one in witch it doesn't happen is in 2.79b. I'll adjunct a video of the problem happening, and some info about my laptop. Please inform me about what more should I send.
2022-02-26 14-39-30.mkv
SpiderKinzeSystemInfo.txt
Device name DESKTOP-AI5KVK8
Processor 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz 2.42 GHz
Installed RAM 8.00 GB (7.73 GB usable)
Device ID 0C55B871-EAEE-4353-9407-00B6219610E0
Product ID 00325-82078-63534-AAOEM
System type 64-bit operating system, x64-based processor
Pen and touch No pen or touch input is available for this display

Edition Windows 10 Home
Version 20H2
Installed on ‎2/‎16/‎2022
OS build 19042.1526
Experience Windows Feature Experience Pack 120.2212.4170.0

I got recently a new laptop, and only when using blender it has a strange memory leak. I tested with different versions, and the only one in witch it doesn't happen is in 2.79b. I'll adjunct a video of the problem happening, and some info about my laptop. Please inform me about what more should I send. [2022-02-26 14-39-30.mkv](https://archive.blender.org/developer/F12887863/2022-02-26_14-39-30.mkv) [SpiderKinzeSystemInfo.txt](https://archive.blender.org/developer/F12887885/SpiderKinzeSystemInfo.txt) Device name DESKTOP-AI5KVK8 Processor 11th Gen Intel(R) Core(TM) i5-1135G7 @ 2.40GHz 2.42 GHz Installed RAM 8.00 GB (7.73 GB usable) Device ID 0C55B871-EAEE-4353-9407-00B6219610E0 Product ID 00325-82078-63534-AAOEM System type 64-bit operating system, x64-based processor Pen and touch No pen or touch input is available for this display Edition Windows 10 Home Version 20H2 Installed on ‎2/‎16/‎2022 OS build 19042.1526 Experience Windows Feature Experience Pack 120.2212.4170.0

Raúl commented

2022-02-26 15:01:57 +01:00

Changed status from 'Needs Triage' to: 'Needs User Info'

Raúl commented

2022-02-26 15:01:57 +01:00

Added subscriber: @SpiderKinze

Philipp Oeser commented

2022-03-28 15:57:26 +02:00

Changed status from 'Needs User Info' to: 'Needs Triage'

Philipp Oeser commented

2022-03-30 13:16:26 +02:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2022-03-30 13:16:26 +02:00

Changed status from 'Needs Triage' to: 'Needs User Info'

Philipp Oeser commented

2022-03-30 13:16:26 +02:00

Cannot repro on linux here

**System Information**
Operating system: Linux-5.13.0-0.rc6.45.fc35.x86_64-x86_64-with-glibc2.34.9000 64 Bits
Graphics card: NVIDIA GeForce GTX 970M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 495.44
version: 3.0.1, branch: master, commit date: 2022-01-25 17:19, hash: `rBdc2d18018171`

Your GPU seems to be Intel(R) Iris(R) Xe Graphics, could you also attach your Help > Save System Info here?
Do you have the same issues in 3.1 or 3.2 builds from https://builder.blender.org?
Also please try with File → Defaults → Load Factory Settings to see if you still can reproduce this issue.

Cannot repro on linux here ``` **System Information** Operating system: Linux-5.13.0-0.rc6.45.fc35.x86_64-x86_64-with-glibc2.34.9000 64 Bits Graphics card: NVIDIA GeForce GTX 970M/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 495.44 version: 3.0.1, branch: master, commit date: 2022-01-25 17:19, hash: `rBdc2d18018171` ``` Your GPU seems to be `Intel(R) Iris(R) Xe Graphics`, could you also attach your `Help` > `Save System Info` here? Do you have the same issues in 3.1 or 3.2 builds from https://builder.blender.org? Also please try with File → Defaults → Load Factory Settings to see if you still can reproduce this issue.

Raúl commented

2022-04-02 12:43:47 +02:00

Because i like using blender a lot, i ended up installing Ubuntu has a desperate intent to fix the issue and it worked. So i don't know if the issue would persist if i install the fabric bios but I'm comfortable with Ubuntu right now and i would prefer to avoid that.
If there is any useful info that i can still contribute, please tell me how.
Thanks.

Because i like using blender a lot, i ended up installing Ubuntu has a desperate intent to fix the issue and it worked. So i don't know if the issue would persist if i install the fabric bios but I'm comfortable with Ubuntu right now and i would prefer to avoid that. If there is any useful info that i can still contribute, please tell me how. Thanks.

Raúl commented

2022-04-02 12:52:44 +02:00

I hope this helps. sudolshw.txt

I hope this helps. [sudolshw.txt](https://archive.blender.org/developer/F12964443/sudolshw.txt)

Philipp Oeser commented

2022-04-02 12:58:43 +02:00

Changed status from 'Needs User Info' to: 'Needs Triage'