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(Reading database ... 151084 files and directories currently installed.)
Removing linux-image-extra-4.4.0-32-generic (4.4.0-32.51) ...
depmod: FATAL: could not load /boot/System.map-4.4.0-32-generic: No such file or directory
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.4.0-32-generic /boot/vmlinuz-4.4.0-32-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 4.4.0-32-generic /boot/vmlinuz-4.4.0-32-generic
update-initramfs: Generating /boot/initrd.img-4.4.0-32-generic
WARNING: missing /lib/modules/4.4.0-32-generic
Ensure all necessary drivers are built into the linux image!
depmod: ERROR: could not open directory /lib/modules/4.4.0-32-generic: No such file or directory
depmod: FATAL: could not search modules: No such file or directory
mktemp: failed to create directory via template ‘/var/tmp/mkinitramfs_XXXXXX’: No such file or directory
update-initramfs: failed for /boot/initrd.img-4.4.0-32-generic with 1.
run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 1
dpkg: error processing package linux-image-extra-4.4.0-32-generic (--remove):
 subprocess installed post-removal script returned error exit status 1
Removing linux-image-extra-4.4.0-34-generic (4.4.0-34.53) ...
depmod: FATAL: could not load /boot/System.map-4.4.0-34-generic: No such file or directory
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.4.0-34-generic /boot/vmlinuz-4.4.0-34-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 4.4.0-34-generic /boot/vmlinuz-4.4.0-34-generic
update-initramfs: Generating /boot/initrd.img-4.4.0-34-generic
WARNING: missing /lib/modules/4.4.0-34-generic
Ensure all necessary drivers are built into the linux image!
depmod: ERROR: could not open directory /lib/modules/4.4.0-34-generic: No such file or directory
depmod: FATAL: could not search modules: No such file or directory
mktemp: failed to create directory via template ‘/var/tmp/mkinitramfs_XXXXXX’: No such file or directory
update-initramfs: failed for /boot/initrd.img-4.4.0-34-generic with 1.
run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 1
dpkg: error processing package linux-image-extra-4.4.0-34-generic (--remove):
 subprocess installed post-removal script returned error exit status 1
Removing linux-image-extra-4.4.0-35-generic (4.4.0-35.54) ...
depmod: FATAL: could not load /boot/System.map-4.4.0-35-generic: No such file or directory
run-parts: executing /etc/kernel/postinst.d/apt-auto-removal 4.4.0-35-generic /boot/vmlinuz-4.4.0-35-generic
run-parts: executing /etc/kernel/postinst.d/initramfs-tools 4.4.0-35-generic /boot/vmlinuz-4.4.0-35-generic
update-initramfs: Generating /boot/initrd.img-4.4.0-35-generic
WARNING: missing /lib/modules/4.4.0-35-generic
Ensure all necessary drivers are built into the linux image!
depmod: ERROR: could not open directory /lib/modules/4.4.0-35-generic: No such file or directory
depmod: FATAL: could not search modules: No such file or directory
mktemp: failed to create directory via template ‘/var/tmp/mkinitramfs_XXXXXX’: No such file or directory
update-initramfs: failed for /boot/initrd.img-4.4.0-35-generic with 1.
run-parts: /etc/kernel/postinst.d/initramfs-tools exited with return code 1
dpkg: error processing package linux-image-extra-4.4.0-35-generic (--remove):
 subprocess installed post-removal script returned error exit status 1
Errors were encountered while processing:
 linux-image-extra-4.4.0-32-generic
 linux-image-extra-4.4.0-34-generic
 linux-image-extra-4.4.0-35-generic
E: Sub-process /usr/bin/dpkg returned an error code (1)