CL_INVALID_MEM_OBJECT vng bug on latest git

piratenpanda · January 6, 2026, 4:37pm

@hannoschwalm I am getting a strange error on a single file after compiling the newest commits. This is an already edited image with dual demosaicing. On other files it works just fine but not on this.

xtrans-pipe.txt (18.2 KB)

g-man · January 6, 2026, 4:52pm

Do you have a GitHub issue?

piratenpanda · January 6, 2026, 4:53pm

github.com/darktable-org/darktable

VNG CL_INVALID_MEM_OBJECT error on latest git

opened 04:59PM - 06 Jan 26 UTC

piratenpanda

### Is there an existing issue for this? - [x] I checked and did not find my is…sue in the already reported ones ### Describe the bug I am getting a strange error on a single file after compiling the newest commits. This is an already edited image with dual demosaicing. On other files it works just fine but not on this. -d opencl -d pipe output here: [xtrans-pipe.txt](https://github.com/user-attachments/files/24456466/xtrans-pipe.txt) the problematic image including the xmp file: https://www.pandainthecloud.de/nextcloud/index.php/s/dwyB8A6RBzMxfap ### Steps to reproduce Open image in latest darktable git, dt crashes ### Expected behavior not crash ### Logfile | Screenshot | Screencast _No response_ ### Commit _No response_ ### Where did you obtain darktable from? darktable.org / GitHub release ### darktable version 5.5+73 ### What OS are you using? Linux ### What is the version of your OS? Arch, latest ### Describe your system _No response_ ### Are you using OpenCL GPU in darktable? None ### If yes, what is the GPU card and driver? _No response_ ### Please provide additional context if applicable. You can attach files too, but might need to rename to .txt or .zip _No response_

hannoschwalm · January 6, 2026, 7:34pm

Fixing PR done, a very stupid one