ghjnut@athlon64:/boot$ sudo dpkg -P linux-image-3.5.0-{31,32,34,37,39,40,41,42}-generic
dpkg: dependency problems prevent removal of linux-image-3.5.0-31-generic:
 linux-image-extra-3.5.0-31-generic depends on linux-image-3.5.0-31-generic.

dpkg: error processing linux-image-3.5.0-31-generic (--purge):
 dependency problems - not removing
dpkg: dependency problems prevent removal of linux-image-3.5.0-32-generic:
 linux-image-extra-3.5.0-32-generic depends on linux-image-3.5.0-32-generic.

dpkg: error processing linux-image-3.5.0-32-generic (--purge):
 dependency problems - not removing
dpkg: dependency problems prevent removal of linux-image-3.5.0-34-generic:
 linux-image-extra-3.5.0-34-generic depends on linux-image-3.5.0-34-generic.

dpkg: error processing linux-image-3.5.0-34-generic (--purge):
 dependency problems - not removing
dpkg: dependency problems prevent removal of linux-image-3.5.0-37-generic:
 linux-image-extra-3.5.0-37-generic depends on linux-image-3.5.0-37-generic.

dpkg: error processing linux-image-3.5.0-37-generic (--purge):
 dependency problems - not removing
dpkg: dependency problems prevent removal of linux-image-3.5.0-39-generic:
 linux-image-extra-3.5.0-39-generic depends on linux-image-3.5.0-39-generic.

dpkg: error processing linux-image-3.5.0-39-generic (--purge):
 dependency problems - not removing
dpkg: dependency problems prevent removal of linux-image-3.5.0-40-generic:
 linux-image-extra-3.5.0-40-generic depends on linux-image-3.5.0-40-generic.

dpkg: error processing linux-image-3.5.0-40-generic (--purge):
 dependency problems - not removing
dpkg: dependency problems prevent removal of linux-image-3.5.0-41-generic:
 linux-image-extra-3.5.0-41-generic depends on linux-image-3.5.0-41-generic.

dpkg: error processing linux-image-3.5.0-41-generic (--purge):
 dependency problems - not removing
dpkg: dependency problems prevent removal of linux-image-3.5.0-42-generic:
 linux-image-extra-3.5.0-42-generic depends on linux-image-3.5.0-42-generic.

dpkg: error processing linux-image-3.5.0-42-generic (--purge):
 dependency problems - not removing
Errors were encountered while processing:
 linux-image-3.5.0-31-generic
 linux-image-3.5.0-32-generic
 linux-image-3.5.0-34-generic
 linux-image-3.5.0-37-generic
 linux-image-3.5.0-39-generic
 linux-image-3.5.0-40-generic
 linux-image-3.5.0-41-generic
 linux-image-3.5.0-42-generic