This is not a support forum. Purging automatically is not recommended. Purge interactively a few times a year.
** Changed in: apt (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apt in Ubuntu. https://bugs.launchpad.net/bugs/1863165 Title: autoremove-kernels doesn't purge kernels Status in apt package in Ubuntu: Invalid Bug description: Maybe this is a configuration issue, but: # apt-get --purge autoremove Reading package lists... Done Building dependency tree Reading state information... Done 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. # dpkg -l | grep ^rc | cut -c-70 rc linux-image-4.15.0-66-generic 4.15.0-66.75 amd64 Signed kernel imag rc linux-image-4.15.0-67-generic 4.15.0-67.76 amd64 Signed kernel imag rc linux-image-4.15.0-71-generic 4.15.0-71.80 amd64 Signed kernel imag rc linux-image-4.15.0-72-generic 4.15.0-72.81 amd64 Signed kernel imag rc linux-image-4.15.0-73-generic 4.15.0-73.82 amd64 Signed kernel imag rc linux-image-4.15.0-74-generic 4.15.0-74.84 amd64 Signed kernel imag rc linux-image-4.15.0-75-generic 4.15.0-75.85 amd64 Signed kernel imag rc linux-image-4.15.0-76-generic 4.15.0-76.86 amd64 Signed kernel imag rc linux-modules-4.15.0-66-generic 4.15.0-66.75 amd64 Linux kernel ext rc linux-modules-4.15.0-67-generic 4.15.0-67.76 amd64 Linux kernel ext rc linux-modules-4.15.0-71-generic 4.15.0-71.80 amd64 Linux kernel ext rc linux-modules-4.15.0-72-generic 4.15.0-72.81 amd64 Linux kernel ext rc linux-modules-4.15.0-73-generic 4.15.0-73.82 amd64 Linux kernel ext rc linux-modules-4.15.0-74-generic 4.15.0-74.84 amd64 Linux kernel ext rc linux-modules-4.15.0-75-generic 4.15.0-75.85 amd64 Linux kernel ext rc linux-modules-4.15.0-76-generic 4.15.0-76.86 amd64 Linux kernel ext And the "rc" translates to "Remove/Conf-files". For some reason /etc/apt/apt.conf.d/01autoremove-kernels (triggered by unattended- upgrades.service) doesn't seem to remove the kernel's configuration files. The kernel images and modules are removed, only the package list (and maybe /usr/share/doc/linux*) is cluttered with the remnants of old kernels. Workaround: dpkg -l | awk '/^rc.*linux-(image|modules)/ {print $2}' | xargs dpkg -P # lsb_release -r; dpkg -s apt | grep Ver; uname -r Release: 18.04 Version: 1.6.12 5.3.0-23-generic To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apt/+bug/1863165/+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