I'm having a tough time with linux-headers-generic 6.14.0-35 on my Ubuntu 24.04 setup. Every time I try to update, I run into a bunch of errors, which is messing with my ability to install apps and even causing kernel panic. I think this might be related to my Debian version of Steam disappearing too. I'm running on an Nvidia GeForce RTX 3060, 64-bit, with the kernel version 6.14.0-34-generic. Can anyone explain what these headers are and how I can fix this mess? I've also got a link to my terminal output while trying to update: https://pastebin.com/jH9XqSGh
3 Answers
I was getting a similar error, and it turned out I had some conflicts! If you're running into issues with "packagekitd" using resources, try restarting after backing up your files like you mentioned. It can sometimes free up what’s in use and let you proceed with the updates.
The linux-headers-generic package contains source files necessary for compiling out-of-tree kernel modules, which are essential for some applications and libraries that interact directly with the kernel. It would help to see the specific error messages you're getting to diagnose the problem properly!
It's tough to pin down the issue without specific errors. Have you tried running `apt dist-upgrade` in the terminal? You might get better insights there. If you’re already on kernel 6.14.0-34, it looks like you're attempting to install 6.14.0-35, and it might be failing due to build issues with custom kernel modules, like your Nvidia drivers. Just confirm you're not trying to keep two different kernel versions active if you know one works.

Thanks, that's a good idea! I'm hoping a restart will clear this up so I can see the error messages again.