We’ve compiled this guide based on the most common solutions from Ubuntu Forums, the Arch Wiki, and our own experience helping users in the Linux community. If you find a better solution, let us know in the comments.
If the standard fixes don’t work for kernel panics, there may be a hardware-specific issue at play. Check your hardware manufacturer’s Linux compatibility notes, and consider filing a bug report with your distribution’s tracker.
Before applying any fix, make sure you have a backup of your important data. While the solutions below are safe, it’s always good practice to have a safety net when troubleshooting system issues.
This issue typically occurs after a system update, kernel upgrade, or hardware change. The good news is that kernel panics is almost always fixable without reinstalling your system. Here’s what to do.

