Bug#473860: kernel-img.conf.5.gz belongs in this package
$ cat /etc/kernel-img.conf
# Kernel Image management overrides
# See kernel-img.conf(5) for details
$ man kernel-img.conf
No manual entry for kernel-img.conf
That's because it's in the WRONG PACKAGE: kernel-package.
# apt-get install kernel-package
0 upgraded, 11 newly installed
Need to get 8705kB of archives.
Eight Megabytes just to have the missing man page? Bad. Please include
it with your linux-image-*, (instead of, or perhaps in addition to
somehow, kernel-package, which basic users do not use.)