With which software are you performing upgrades? Are you using update- manager or something else?
How did you go about removing the extra kernels? Did you try 'sudo apt autoremove' and did that work or not? ** Tags added: xenial ** Changed in: initramfs-tools (Ubuntu) Status: New => Incomplete ** Tags added: full-boot -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to initramfs-tools in Ubuntu. https://bugs.launchpad.net/bugs/1718258 Title: /boot fills up over and over and over Status in initramfs-tools package in Ubuntu: Incomplete Bug description: Recently whenever I perform a software update the /boot directory gets filled with dozens of old, worn-out kernel builds. I'm getting sick of having to remove them just to see them rebuilt each time a software update is attempted and ultimately fails due to a full partition. The /boot directory is of reasonable size. Here's df after my most recent purge: /dev/sda1 482922 113456 344532 25% /boot pmeidell@eclipse:~$ lsb_release -rd Description: Ubuntu 16.04.3 LTS Release: 16.04 pmeidell@eclipse:~$ To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/initramfs-tools/+bug/1718258/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp