Fedora Silverblue 40 gnome shell crashing after latest upgrade

I haven’t received an update in weeks, which sounded strange to me, so I forced an upgrade by running rpm-ostree upgrade. After rebooting, the system asks for my disk encryption password, presents me the gdm login screen, and logs me in. As soon as I try to run any command, it takes me back to the gdm login screen. I disabled all Gnome extensions and startup applications, but the problem remains. I had to rpm-ostree rollback so I could continue using my computer.

Here’s the output of rpm-ostree status from before the rollback:

State: idle
Deployments:
● fedora:fedora/40/x86_64/silverblue
                  Version: 40.20240619.0 (2024-06-19T00:39:15Z)
               BaseCommit: bfa6907db713d83e07bf4b6badc162a5d92c0424a73275bc2dd24ca8cbf3c903
             GPGSignature: Valid signature by 115DF9AEF857853EE8445D0A0727707EA15B79CC
          LayeredPackages: bat btop distrobox duf eza fastfetch fdupes fira-code-fonts foot
                           gimp gnome-tweaks google-arimo-fonts google-cousine-fonts
                           google-roboto-condensed-fonts google-roboto-fonts
                           google-roboto-mono-fonts google-roboto-slab-fonts
                           google-tinos-fonts mc mozilla-fira-fonts-common
                           mozilla-fira-mono-fonts mozilla-fira-sans-fonts ncdu neovim nmap
                           python3-beautifulsoup4 python3-bpython python3-sqlalchemy
                           python3-stem ranger rclone sl tmux ugrep xxd
            LocalPackages: insync-3.9.0.60000-fc40.x86_64 mullvad-vpn-2024.3-1.x86_64

  fedora:fedora/40/x86_64/silverblue
                  Version: 40.20240604.0 (2024-06-04T01:03:41Z)
               BaseCommit: a33d61cfdde16bb69b93b8b3ca51df5949fd1e801ce29698ef78da93d3ee15fd
             GPGSignature: Valid signature by 115DF9AEF857853EE8445D0A0727707EA15B79CC
          LayeredPackages: bat btop distrobox duf eza fastfetch fdupes fira-code-fonts foot
                           gimp gnome-tweaks google-arimo-fonts google-cousine-fonts
                           google-roboto-condensed-fonts google-roboto-fonts
                           google-roboto-mono-fonts google-roboto-slab-fonts
                           google-tinos-fonts mc mozilla-fira-fonts-common
                           mozilla-fira-mono-fonts mozilla-fira-sans-fonts ncdu neovim nmap
                           python3-beautifulsoup4 python3-bpython python3-sqlalchemy
                           python3-stem ranger rclone sl tmux ugrep xxd
            LocalPackages: insync-3.9.0.60000-fc40.x86_64 mullvad-vpn-2024.3-1.x86_64

Any help would be immensely appreciated.

I thought this was only related to Silverblue, but it’s affecting standard Fedora as well.

The latest remark on Bugzilla informs there’s a new build:

FEDORA-2024-337ebae0a7 (mesa-24.1.2-7.fc40) has been pushed to the Fedora 40 stable repository.
If problem still persists, please make note of it in this bug report.

I upgraded my system to the latest build and everything is working as it should.

2 Likes