Preparing to replace resolvconf 1.63ubuntu9 (using .../resolvconf_1.63ubuntu10_all.deb) ...
Unpacking replacement resolvconf ...
Preparing to replace libgl1-mesa-dri 8.0.1-0ubuntu4 (using .../libgl1-mesa-dri_8.0.1-0ubuntu5_i386.deb) ...
Unpacking replacement libgl1-mesa-dri ...
Preparing to replace libgl1-mesa-glx 8.0.1-0ubuntu4 (using .../libgl1-mesa-glx_8.0.1-0ubuntu5_i386.deb) ...
Unpacking replacement libgl1-mesa-glx ...
Preparing to replace libglapi-mesa 8.0.1-0ubuntu4 (using .../libglapi-mesa_8.0.1-0ubuntu5_i386.deb) ...
Unpacking replacement libglapi-mesa ...
Preparing to replace libxatracker1 8.0.1-0ubuntu4 (using .../libxatracker1_8.0.1-0ubuntu5_i386.deb) ...
Unpacking replacement libxatracker1 ...
Selecting previously unselected package linux-image-3.2.0-19-generic-pae.
Unpacking linux-image-3.2.0-19-generic-pae (from .../linux-image-3.2.0-19-generic-pae_3.2.0-19.30_i386.deb) ...
Done.
Preparing to replace libglu1-mesa 8.0.1-0ubuntu4 (using .../libglu1-mesa_8.0.1-0ubuntu5_i386.deb) ...
Unpacking replacement libglu1-mesa ...
Preparing to replace ufw 0.31-0ubuntu2 (using .../ufw_0.31.1-0ubuntu1_all.deb) ...
Unpacking replacement ufw ...
Preparing to replace linux-generic-pae 3.2.0.18.20 (using .../linux-generic-pae_3.2.0.19.21_i386.deb) ...
Unpacking replacement linux-generic-pae ...
Preparing to replace linux-image-generic-pae 3.2.0.18.20 (using .../linux-image-generic-pae_3.2.0.19.21_i386.deb) ...
Unpacking replacement linux-image-generic-pae ...
Selecting previously unselected package linux-headers-3.2.0-19.
Unpacking linux-headers-3.2.0-19 (from .../linux-headers-3.2.0-19_3.2.0-19.30_all.deb) ...
Selecting previously unselected package linux-headers-3.2.0-19-generic-pae.
Unpacking linux-headers-3.2.0-19-generic-pae (from .../linux-headers-3.2.0-19-generic-pae_3.2.0-19.30_i386.deb) ...
Preparing to replace linux-headers-generic-pae 3.2.0.18.20 (using .../linux-headers-generic-pae_3.2.0.19.21_i386.deb) ...
Unpacking replacement linux-headers-generic-pae ...
Processing triggers for initramfs-tools ...
update-initramfs: Generating /boot/initrd.img-3.2.0-18-generic-pae
cryptsetup: WARNING: failed to detect canonical device of overlayfs
cryptsetup: WARNING: could not determine root device from /etc/fstab
Processing triggers for ureadahead ...
Processing triggers for man-db ...
Setting up resolvconf (1.63ubuntu10) ...
Installing new version of config file /etc/resolvconf/interface-order ...
Setting up libgl1-mesa-dri (8.0.1-0ubuntu5) ...
Setting up libglapi-mesa (8.0.1-0ubuntu5) ...
Setting up libgl1-mesa-glx (8.0.1-0ubuntu5) ...
Setting up libxatracker1 (8.0.1-0ubuntu5) ...
Setting up linux-image-3.2.0-19-generic-pae (3.2.0-19.30) ...
Running depmod.
update-initramfs: deferring update (hook will be called later)
The link /vmlinuz is a dangling linkto /boot/vmlinuz-3.2.0-18-generic-pae
Examining /etc/kernel/postinst.d.
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 3.2.0-19-generic-pae /boot/vmlinuz-3.2.0-19-generic-pae
update-initramfs: Generating /boot/initrd.img-3.2.0-19-generic-pae
cryptsetup: WARNING: failed to detect canonical device of overlayfs
cryptsetup: WARNING: could not determine root device from /etc/fstab
run-parts: executing /etc/kernel/postinst.d/pm-utils 3.2.0-19-generic-pae /boot/vmlinuz-3.2.0-19-generic-pae
run-parts: executing /etc/kernel/postinst.d/update-notifier 3.2.0-19-generic-pae /boot/vmlinuz-3.2.0-19-generic-pae
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 3.2.0-19-generic-pae /boot/vmlinuz-3.2.0-19-generic-pae
/usr/sbin/grub-probe: error: cannot find a device for / (is /dev mounted?).
run-parts: /etc/kernel/postinst.d/zz-update-grub exited with return code 1
Failed to process /etc/kernel/postinst.d at /var/lib/dpkg/info/linux-image-3.2.0-19-generic-pae.postinst line 1010.
dpkg: error processing linux-image-3.2.0-19-generic-pae (--configure):
 subprocess installed post-installation script returned error exit status 2