Dark image or colored stripes with ZED SDK 5.4.1

After running for 30+ hours, one of our cameras started to return (almost) black images.

ZED SDK 5.4.1, ubuntu 24, CUDA 12.9, Firmware v1523 sensors fw778

We are using the image validity check, and it did not flag this as corrupted frame. Using ZED Explorer to reboot the camera worked, but this should in my opinion be caught be the image validity check. What can be done about this?

Edit:

We also got this image now, also not detected by image validity check: