This site will have limited functionality while we undergo maintenance to improve your experience. If an article doesn't solve your issue and you want to ask a question, we have our support community waiting to help you at @FirefoxSupport on Twitter and/r/firefox on Reddit.

ابحث في الدعم

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

frequent crashes of firefox running on fedora 38 workstation

  • 6 ردود
  • 0 have this problem
  • 1 view
  • آخر ردّ كتبه cor-el

more options
As the title says, after a certain update(I'm not sure which, probably within the last few months or so), firefox on my machine starts crashing randomly. Some crash reports: https://crash-stats.mozilla.org/report/index/bp-3c8ccdac-bf09-41af-a459-a5e0c0240204 https://crash-stats.mozilla.org/report/index/bp-a5d887f3-3d75-4e09-a4af-823a20240204 https://crash-stats.mozilla.org/report/index/bp-1cb416ff-e338-445c-9ff3-016f30240204 https://crash-stats.mozilla.org/report/index/bp-3da43a7e-5952-4715-83cf-512aa0240204 https://crash-stats.mozilla.org/report/index/bp-c6778172-5281-482b-b815-ebf840240204 https://crash-stats.mozilla.org/report/index/bp-54dd6c03-a99c-4a08-8a7c-4c80d0240204 I'm using Fedora 38 workstation, GNOME as the desktop environment, and Mutter as the wm.

Modified by Bee Rath

All Replies (6)

more options

Try downloading Firefox from Mozilla. Download, unzip, and run firefox-bin from the folder and see if you have the same issue. https://www.mozilla.org/en-US/firefox/all/#product-desktop-release X11 or Wayland? I assume you already tried running your distro version in Safe Mode?

more options

This doesn't look to me like a distro version.

You can try to disable http3 via about:config.

  • about:config => network.http.http3.enable => false
more options

cor-el said

This doesn't look to me like a distro version. You can try to disable http3 via about:config.
  • about:config => network.http.http3.enable => false

this seems to fix the issue, thanks!

more options

cor-el said

This doesn't look to me like a distro version. You can try to disable http3 via about:config.
  • about:config => network.http.http3.enable => false

Wondering how to let the developer team know this and fix this issue properly? I want to use those HTTP/3 features :( (though a browser that is not crashing but does not support HTTP/3 is better than a unusable crashing one)

Modified by Bee Rath

more options

Does it still happen with the flatpak version?

more options

There are quite a few http3 prefs and I don't know if disabling one or more of the other http3 prefs instead of fully disabling http3 would stop the crashes.

There is a bug linked to the crash report and a GitHub link: