Public bug reported: This affects several different kernels I've tried in 22.04.
This post basically sums it up: https://unix.stackexchange.com/questions/405146/removed-lib-modules-folder-after-every-reboot detailed answer: https://unix.stackexchange.com/a/499580/346155 And this one from upgrading from 20.04 to 22.04: https://askubuntu.com/questions/1400470/kernel-module-not-getting-installed-after-upgrade Basically, for some reason the kernel modules are being mounted over after reboot. My image was built on top of a cloud-init image, but removing the recommeded package "cloud-initramfs-copymods" that mounts over modules didnt work for me. Adding the snd_hda_intel module to the boot config /etc/initramfs-tools/modules did fix my issue for this module. But how many others will not be available? ** Affects: linux (Ubuntu) Importance: Undecided Status: Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1967593 Title: kernel modules going missing after reboot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1967593/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs