On 2021-03-30, Christian Boltz wrote: > However, you carefully avoided the correct path ;-) - you'll need > /var/cache/fontconfig/ w,
FML, that slipped my mind. Thanks for the pointer! In case anyone's interested what happened: Apparently, the first Electron-App to start after something more than a text console is available, needs read access to /sys/devices/pcisomething/probably_graphics to load the graphics driver. Not sure to where, modprobed it already is. Not yet sure what's the cleanest solution here, but it's sufficient a solution for now for my purposes to just give that access. It works without that permission if I aa-teardown first, then start any Electron-App, close that app again, reload all AppArmor-rules and then I can happily start all other electron apps (probably because then something is loaded in X or so, then again, other X-Apps work fine, it's only electron… But yeah, if anyone's interested in the turnout/solution. ~ Jonas -- AppArmor mailing list [email protected] Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/apparmor
