root@debian:~# umount /dev/mapper/mint--vg-root
umount: /media/lol: device is busy.
        (In some cases useful info about processes that use
         the device is found by lsof(8) or fuser(1))
root@debian:~# mount --bind /dev/pts /media/lol/dev/pts
root@debian:~# mount --bind /dev/ /media/lol/dev
root@debian:~# mount --bind /dev/pts /media/lol/dev/pts
root@debian:~# mount --bind /dev/shm /media/lol/dev/shm
root@debian:~# chroot /media/lol
debian / # mount -t sysfs sysfs /sys
mount: sysfs already mounted or /sys busy
mount: according to mtab, sysfs is already mounted on /sys
debian / # mount -t proc proc /proc
debian / # sudo apt-get install linux-headers-3.13.0-46-lowlatency
sudo: unable to resolve host debian
Reading package lists... Done
Building dependency tree       
Reading state information... Done
linux-headers-3.13.0-46-lowlatency is already the newest version.
The following packages were automatically installed and are no longer required:
  flac liblrdf0 libraptor1 sndfile-programs
Use 'apt-get autoremove' to remove them.
0 upgraded, 0 newly installed, 0 to remove and 1 not upgraded.
1 not fully installed or removed.
After this operation, 0 B of additional disk space will be used.
Do you want to continue? [Y/n] 
Setting up linux-image-3.13.0-46-lowlatency (3.13.0-46.77) ...
Internal Error: Could not find image (/boot/vmlinuz-3.13.0-46-lowlatency)
dpkg: error processing package linux-image-3.13.0-46-lowlatency (--configure):
 subprocess installed post-installation script returned error exit status 2
Errors were encountered while processing:
 linux-image-3.13.0-46-lowlatency
E: Sub-process /usr/bin/dpkg returned an error code (1)
debian / #