(Almost Solved?) Firefox flatpak started taking 3+ minutes to start? - eviltoast

Edit:

I turned off my wifi card, and now it launches immediately. Of course, what is a browser with no internet. But I guess there’s something about the network I moved to thats causing the delay. I’ll try a different network tomorrow and update for science

OG post: This applies to librewolf and firefox flatpaks. Just to preface, I’ve been using these flatpaks for years and never experienced anything like this.

This morning I did my business as normal with no issues. I usually open and close firefox alot and it takes maybe 10-30 seconds to start.

Then I shutdown for awhile. Came back and fired up firefox… nothing happened. The process is not using any cpu, it just sits. I kill the process and try again nothing changes. After 3-5 minutes, the window finally pops up.

My system installation of firefox works fine. So does the flatpaks for qutebrowser and tor browser. I ran flatpak repair and reinstalled them. Nothing has changed.

I didn’t make any changes to my system. There were no significant updates. I have no idea why this started.

If anybody has any tips on troubleshooting this, I would appreciate it.

Btw I’m on fedora39, and I’ve tested this on sway, gnome, hyprland, and gnome on xorg.

  • Atemu@lemmy.ml
    4·
    9 months ago

    Could you leave journalctl -f running while Firefox is starting? Anything interesting happening right after initiating the start and/or before it actually starts?

    • somethingsomethingidk@lemmy.worldOP
      1·
      9 months ago

      The only thing that came up was some memory allocation/cgroup/.slice stuff for the container.

      I’m not on that network anymore, and the problem is gone. So I cant reproduce.

      Maybe I should have run wireshark?

      • Atemu@lemmy.ml
        1·
        9 months ago

        I mean, you could, sure.

        As a next sensible step though, I’d start firefox from the CLI with more verbose logs enabled.