Comment 5 for bug 2026887

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Daniel van Vugt (vanvugt) wrote (last edit ): Re: [Intel Alder Lake] gnome-shell Wayland sessions fail to start on 5.15 kernels (Failed to lock front buffer on /dev/dri/cardN: drmModeAddFB2WithModifiers failed: Invalid argument)

It's a regression introduced in mutter 42.9 by Intel:

https://gitlab.gnome.org/GNOME/mutter/-/commit/1fd96e30f5f8a61d70d51f9012112e01818161a7

Although they would probably argue it's not a regression so long as you have a new enough kernel. Since we don't always have a new enough kernel in jammy we probably need to revert that commit.