After the 14.10 update to VirtualBox, I can no longer run my boxes. Of note, running sudo service virtualbox status returns VirtualBox kernel module is not loaded and running sudo service virtualbox restart shows:

 * Stopping VirtualBox kernel modules                                    [ OK ] 

 * Starting VirtualBox kernel modules                                            

 * No suitable module for running kernel found

                                                                         [fail]

The VirtualBox GUI, when I try to run a box, pops up a dialog saying that I should run sudo /etc/init.d/vboxdrv setup, but there is no /etc/init.d/vboxdrv on my 14.10 installation.

This is reminiscent of this question. Per some of the answers, I tried uninstalling (with purge) and reinstalling VirtualBox. This did not help. However, I was unable to install:

linux-headers-`uname -r`

because there is no package named linux-headers-3.13.0-30-generic. I do have linux-headers-generic and linux-source installed, as well as dkms, but the reinstall still fails:

Reading package lists... Done

Building dependency tree       

Reading state information... Done

Suggested packages:

  vde2

The following NEW packages will be installed:

  virtualbox virtualbox-dkms virtualbox-qt

0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.

Need to get 0 B/21.1 MB of archives.

After this operation, 87.6 MB of additional disk space will be used.

Selecting previously unselected package virtualbox.

(Reading database ... 253183 files and directories currently installed.)

Preparing to unpack .../virtualbox_4.3.18-dfsg-2ubuntu1_amd64.deb ...

Unpacking virtualbox (4.3.18-dfsg-2ubuntu1) ...

Selecting previously unselected package virtualbox-dkms.

Preparing to unpack .../virtualbox-dkms_4.3.18-dfsg-2ubuntu1_all.deb ...

Unpacking virtualbox-dkms (4.3.18-dfsg-2ubuntu1) ...

Selecting previously unselected package virtualbox-qt.

Preparing to unpack .../virtualbox-qt_4.3.18-dfsg-2ubuntu1_amd64.deb ...

Unpacking virtualbox-qt (4.3.18-dfsg-2ubuntu1) ...

Processing triggers for man-db (2.7.0.2-2) ...

Processing triggers for ureadahead (0.100.0-16) ...

Processing triggers for hicolor-icon-theme (0.13-1) ...

Processing triggers for shared-mime-info (1.2-0ubuntu3) ...

Processing triggers for menu (2.1.47ubuntu1) ...

Processing triggers for bamfdaemon (0.5.1+14.10.20140925-0ubuntu1) ...

Rebuilding /usr/share/applications/bamf-2.index...

Processing triggers for desktop-file-utils (0.22-1ubuntu2) ...

Processing triggers for mime-support (3.55ubuntu1.1) ...

Processing triggers for gnome-menus (3.10.1-0ubuntu2) ...

Setting up virtualbox (4.3.18-dfsg-2ubuntu1) ...

 * Stopping VirtualBox kernel modules                                    [ OK ] 

 * Starting VirtualBox kernel modules                                            

 * No suitable module for running kernel found

                                                                         [fail]

invoke-rc.d: initscript virtualbox, action "restart" failed.

Processing triggers for ureadahead (0.100.0-16) ...

Setting up virtualbox-dkms (4.3.18-dfsg-2ubuntu1) ...

Loading new virtualbox-4.3.18 DKMS files...

First Installation: checking all kernels...

Building only for 3.13.0-30-generic

Module build for the currently running kernel was skipped since the

kernel source for this kernel does not seem to be installed.

 * Stopping VirtualBox kernel modules                                    [ OK ] 

 * Starting VirtualBox kernel modules                                            

 * No suitable module for running kernel found

                                                                         [fail]

invoke-rc.d: initscript virtualbox, action "restart" failed.

Setting up virtualbox-qt (4.3.18-dfsg-2ubuntu1) ...

Processing triggers for menu (2.1.47ubuntu1) ...

So... how do I get "kernel source for this kernel" (3.13.0-30-generic) or otherwise get VirtualBox to install properly?