monotoko@KatieV:~$ sudo apt-get upgrade
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages have been kept back:
  libglib2.0-0 libglib2.0-0:i386 libglib2.0-bin linux-generic
  linux-headers-generic linux-image-generic shotwell ubuntu-wallpapers
  usb-creator-common usb-creator-gtk
The following packages will be upgraded:
  liboil0.3 sessioninstaller
2 upgraded, 0 newly installed, 0 to remove and 10 not upgraded.
Need to get 174 kB of archives.
After this operation, 0 B of additional disk space will be used.
Do you want to continue [Y/n]?