Hangs when Booting in 4..4.0-43 generic as shown in pic after having added pkgs as shown below. 

I am assuming that I don't need to remove anything that was already there like the previous kernel iteration etc. so that I can just keep doing dpkg -i with your latest debs

firstuser@kalymnos:~/temp/$ mkdir 2; cd 2;
wget -nH -r --cut-dirs=2 -l1 -A.deb -e robots=off http://kernel.ubuntu.com/~jsalisbury/lp1640297/
firstuser@kalymnos:~/temp/2$ sudo dpkg -i *.deb
[sudo] password for firstuser: 
(Reading database ... 521823 files and directories currently installed.)
Preparing to unpack linux-cloud-tools-4.4.0-43_4.4.0-43.63~lp1640297Commit08556c97_amd64.deb ...
Unpacking linux-cloud-tools-4.4.0-43 (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-43.63~lp1640297Commit0ae0d9de89) ...
Preparing to unpack linux-cloud-tools-4.4.0-43-generic_4.4.0-43.63~lp1640297Commit08556c97_amd64.deb ...
Unpacking linux-cloud-tools-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-43.63~lp1640297Commit0ae0d9de89) ...
dpkg: warning: downgrading linux-cloud-tools-common from 4.4.0-47.68 to 4.4.0-43.63~lp1640297Commit08556c97
Preparing to unpack linux-cloud-tools-common_4.4.0-43.63~lp1640297Commit08556c97_all.deb ...
Unpacking linux-cloud-tools-common (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-47.68) ...
dpkg: warning: downgrading linux-doc from 4.4.0-47.68 to 4.4.0-43.63~lp1640297Commit08556c97
Preparing to unpack linux-doc_4.4.0-43.63~lp1640297Commit08556c97_all.deb ...
Unpacking linux-doc (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-47.68) ...
Preparing to unpack linux-headers-4.4.0-43_4.4.0-43.63~lp1640297Commit08556c97_all.deb ...
Unpacking linux-headers-4.4.0-43 (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-43.63~lp1640297Commit0ae0d9de89) ...
Preparing to unpack linux-headers-4.4.0-43-generic_4.4.0-43.63~lp1640297Commit08556c97_amd64.deb ...
Unpacking linux-headers-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-43.63~lp1640297Commit0ae0d9de89) ...
Preparing to unpack linux-image-4.4.0-43-generic_4.4.0-43.63~lp1640297Commit08556c97_amd64.deb ...
Done.
Unpacking linux-image-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-43.63~lp1640297Commit0ae0d9de89) ...
Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
Preparing to unpack linux-image-extra-4.4.0-43-generic_4.4.0-43.63~lp1640297Commit08556c97_amd64.deb ...
Unpacking linux-image-extra-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-43.63~lp1640297Commit0ae0d9de89) ...
dpkg: warning: downgrading linux-source-4.4.0 from 4.4.0-47.68 to 4.4.0-43.63~lp1640297Commit08556c97
Preparing to unpack linux-source-4.4.0_4.4.0-43.63~lp1640297Commit08556c97_all.deb ...
Unpacking linux-source-4.4.0 (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-47.68) ...
Preparing to unpack linux-tools-4.4.0-43_4.4.0-43.63~lp1640297Commit08556c97_amd64.deb ...
Unpacking linux-tools-4.4.0-43 (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-43.63~lp1640297Commit0ae0d9de89) ...
Preparing to unpack linux-tools-4.4.0-43-generic_4.4.0-43.63~lp1640297Commit08556c97_amd64.deb ...
Unpacking linux-tools-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-43.63~lp1640297Commit0ae0d9de89) ...
dpkg: warning: downgrading linux-tools-common from 4.4.0-47.68 to 4.4.0-43.63~lp1640297Commit08556c97
Preparing to unpack linux-tools-common_4.4.0-43.63~lp1640297Commit08556c97_all.deb ...
Unpacking linux-tools-common (4.4.0-43.63~lp1640297Commit08556c97) over (4.4.0-47.68) ...
Setting up linux-cloud-tools-common (4.4.0-43.63~lp1640297Commit08556c97) ...
Setting up linux-doc (4.4.0-43.63~lp1640297Commit08556c97) ...
Setting up linux-headers-4.4.0-43 (4.4.0-43.63~lp1640297Commit08556c97) ...
Setting up linux-headers-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) ...
Examining /etc/kernel/header_postinst.d.
run-parts: executing /etc/kernel/header_postinst.d/dkms 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
Setting up linux-image-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) ...
Running depmod.
update-initramfs: deferring update (hook will be called later)
Not updating initrd symbolic links since we are being updated/reinstalled 
(4.4.0-43.63~lp1640297Commit0ae0d9de89 was configured last, according to dpkg)
Not updating image symbolic links since we are being updated/reinstalled 
(4.4.0-43.63~lp1640297Commit0ae0d9de89 was configured last, according to dpkg)
Examining /etc/kernel/postinst.d.
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/dkms 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
update-initramfs: Generating /boot/initrd.img-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/pm-utils 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/unattended-upgrades 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/update-notifier 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.4.0-47-generic
Found initrd image: /boot/initrd.img-4.4.0-47-generic
Found linux image: /boot/vmlinuz-4.4.0-45-generic
Found initrd image: /boot/initrd.img-4.4.0-45-generic
Found linux image: /boot/vmlinuz-4.4.0-43-generic
Found initrd image: /boot/initrd.img-4.4.0-43-generic
Found linux image: /boot/vmlinuz-4.4.0-42-generic
Found initrd image: /boot/initrd.img-4.4.0-42-generic
Found linux image: /boot/vmlinuz-4.4.0-38-generic
Found initrd image: /boot/initrd.img-4.4.0-38-generic
Found linux image: /boot/vmlinuz-4.4.0-36-generic
Found initrd image: /boot/initrd.img-4.4.0-36-generic
Found linux image: /boot/vmlinuz-4.4.0-34-generic
Found initrd image: /boot/initrd.img-4.4.0-34-generic
Found linux image: /boot/vmlinuz-4.4.0-31-generic
Found initrd image: /boot/initrd.img-4.4.0-31-generic
Found memtest86+ image: /memtest86+.elf
Found memtest86+ image: /memtest86+.bin
Found Ubuntu 14.04.5 LTS (14.04) on /dev/sda3
Found Ubuntu 12.04.5 LTS (12.04) on /dev/sda5
done
Setting up linux-image-extra-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) ...
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/dkms 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
update-initramfs: Generating /boot/initrd.img-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/pm-utils 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/unattended-upgrades 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/update-notifier 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
run-parts: executing /etc/kernel/postinst.d/zz-update-grub 4.4.0-43-generic /boot/vmlinuz-4.4.0-43-generic
Generating grub configuration file ...
Found linux image: /boot/vmlinuz-4.4.0-47-generic
Found initrd image: /boot/initrd.img-4.4.0-47-generic
Found linux image: /boot/vmlinuz-4.4.0-45-generic
Found initrd image: /boot/initrd.img-4.4.0-45-generic
Found linux image: /boot/vmlinuz-4.4.0-43-generic
Found initrd image: /boot/initrd.img-4.4.0-43-generic
Found linux image: /boot/vmlinuz-4.4.0-42-generic
Found initrd image: /boot/initrd.img-4.4.0-42-generic
Found linux image: /boot/vmlinuz-4.4.0-38-generic
Found initrd image: /boot/initrd.img-4.4.0-38-generic
Found linux image: /boot/vmlinuz-4.4.0-36-generic
Found initrd image: /boot/initrd.img-4.4.0-36-generic
Found linux image: /boot/vmlinuz-4.4.0-34-generic
Found initrd image: /boot/initrd.img-4.4.0-34-generic
Found linux image: /boot/vmlinuz-4.4.0-31-generic
Found initrd image: /boot/initrd.img-4.4.0-31-generic
Found memtest86+ image: /memtest86+.elf
Found memtest86+ image: /memtest86+.bin
Found Ubuntu 14.04.5 LTS (14.04) on /dev/sda3
Found Ubuntu 12.04.5 LTS (12.04) on /dev/sda5
done
Setting up linux-source-4.4.0 (4.4.0-43.63~lp1640297Commit08556c97) ...
Setting up linux-tools-common (4.4.0-43.63~lp1640297Commit08556c97) ...
Setting up linux-cloud-tools-4.4.0-43 (4.4.0-43.63~lp1640297Commit08556c97) ...
Setting up linux-cloud-tools-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) ...
Setting up linux-tools-4.4.0-43 (4.4.0-43.63~lp1640297Commit08556c97) ...
Setting up linux-tools-4.4.0-43-generic (4.4.0-43.63~lp1640297Commit08556c97) ...
Processing triggers for ureadahead (0.100.0-19) ...
Processing triggers for man-db (2.7.5-1) ...
firstuser@kalymnos: