Login from cosmic-greeter causes panick

ublue-os / cosmic

A Fedora Atomic based OSTree Image with the COSMIC desktop environment. Thanks to Drakulix for initial image.

https://github.com/pop-os/cosmic-epoch

Apache License 2.0

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Login from cosmic-greeter causes panick #33

Closed PJansky closed 2 months ago

PJansky commented 2 months ago

Loging in with cosmic-greeter causes a panick on my qemu virtual machine based on fedora silverblue with the response:

thread 'main' panicked at greetd/src/session/worker.rs:280:14:
unable to exec: EACCES
note: run with 'RUST_BACKTRACE=1' environment variable to display a backtrace

This is possibly due to my many attempts with rollbacks in between to get cosmic working (it was because I was using the virtio graphics driver instead of QXL). Loging in from GDM seems to work fine though

ryanabx commented 2 months ago

This is the currently the only reason why we have to disable SELinux to use COSMIC on Fedora.

There's currently a problem logging into a COSMIC session from cosmic-greeter with SELinux set to Enforced

Set SELinux to 'Permissive' and try it again.

Sorry for the inconvenience 😕

If you (understandably) don't want to disable SELinux, use GDM for the time being if it's working

PJansky commented 2 months ago

Thanks a lot, that's the issue