Comment 68 for bug 2023322

Copied over from the duplicate bug, my setup is the following:

Tested with: Epiphany Technology Preview/ WebKitGTK 2.41.6; Nvidia RTX 4070 (driver version 535, via Universal Blue Nvidia Image)

No web view is rendered. Blank screen.

Console output:
[kdwk@fedora ~]$ flatpak run org.gnome.Epiphany.Devel
KMS: DRM_IOCTL_MODE_CREATE_DUMB failed: Permission denied
Failed to create GBM buffer of size 1148x893: Permission denied
KMS: DRM_IOCTL_MODE_CREATE_DUMB failed: Permission denied
Failed to create GBM buffer of size 1148x893: Permission denied
KMS: DRM_IOCTL_MODE_CREATE_DUMB failed: Permission denied
Failed to create GBM buffer of size 1148x893: Permission denied
Failed to create EGL images for DMABufs with file descriptors -1, -1 and -1
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