This might be aggravated by this DKMS bug which was found in v2.2.0.3, which incidentally is used in Ubuntu 16.04 LTS, and maybe other versions. It doesn't remove old initrd files in /boot *which lead to full /boot issues and subsequent update problems*
I manually removed a bunch of old initrd images the other day. http://askubuntu.com/questions/616512/purging-old-kernels-fails-to- remove-old-initrd-files https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717584 ** Bug watch added: Debian Bug tracker #717584 http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=717584 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1357093 Title: Kernels not autoremoving, causing out of space error on LVM or Encrypted installation or on any installation, when /boot partition gets full To manage notifications about this bug go to: https://bugs.launchpad.net/unattended-upgrades/+bug/1357093/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
