Copying large images causes GIMP to crash [Linux Mint MATE]

[0bron]

While CopyQ is running, copying an image selection in GIMP causes GIMP to crash. It seems to work ok for smaller images but anything over ~1MB in size causes a crash every time. Lots of RAM available, and copying without CopyQ running works fine. I've tried disabling images in Preferences -> Items but it doesn't make any difference.

To Reproduce
Run GIMP and open a larger image (>1MB). Select the whole image, and copy. GIMP immediately exits, all work is lost.

Version, OS and Environment
CopyQ Clipboard Manager 6.3.1~focal
Qt: 5.12.8
KNotifications: 5.68.0
Compiler: GCC
Arch: x86_64-little_endian-lp64
OS: Linux Mint 20.3
DE: MATE 1.26.0

[hluk]

Sorry to hear that.

This seems like a bug in GIMP - apps requesting clipboard content should not cause the clipboard provider (GIMP in this case) to crash. See also: #636