Как решить проблему обновления Ubuntu 14.04?

Я пытаюсь обновить свою Ubuntu 14.04 (64 бита), и программное обеспечение updater показывает эту ошибку:

Проверьте, используете ли Вы репозитории сторонних производителей. Раз так отключите их, так как они - общий источник проблем. Кроме того, выполните следующую команду в Терминале: склонный - получают установку-f

Я попробовал sudo apt-get install -f но это показывает эту ошибку:

sudo apt-get install -f
Reading package lists... Done
Building dependency tree       
Reading state information... Done
Correcting dependencies... Done
The following packages were automatically installed and are no longer required:
  gir1.2-nautilus-3.0 libcommon-sense-perl libjson-perl libjson-xs-perl
  libtext-csv-perl libtext-csv-xs-perl python-nautilus wine-mono4.5.2
Use 'apt-get autoremove' to remove them.
The following extra packages will be installed:
  linux-headers-3.13.0-45-generic
The following NEW packages will be installed:
  linux-headers-3.13.0-45-generic
0 upgraded, 1 newly installed, 0 to remove and 15 not upgraded.
2 not fully installed or removed.
Need to get 0 B/715 kB of archives.
After this operation, 13.4 MB of additional disk space will be used.
Do you want to continue? [Y/n] y
(Reading database ... 409472 files and directories currently installed.)
Preparing to unpack .../linux-headers-3.13.0-45-generic_3.13.0-45.74_amd64.deb ...
Unpacking linux-headers-3.13.0-45-generic (3.13.0-45.74) ...
dpkg: error processing archive /var/cache/apt/archives/linux-headers-3.13.0-45-generic_3.13.0-45.74_amd64.deb (--unpack):
 unable to create `/usr/src/linux-headers-3.13.0-45-generic/include/config/tcp/cong/veno.h.dpkg-new' (while processing `./usr/src/linux-headers-3.13.0-45-generic/include/config/tcp/cong/veno.h'): No space left on device
No apport report written because the error message indicates a disk full error
                                                                              dpkg-deb: error: subprocess paste was killed by signal (Broken pipe)
Errors were encountered while processing:
 /var/cache/apt/archives/linux-headers-3.13.0-45-generic_3.13.0-45.74_amd64.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)

Какая-либо идея, как я могу зафиксировать это?

Править

Вывод df -h:

sudo df -h

Filesystem      Size  Used Avail Use% Mounted on
/dev/sda4        43G   15G   26G  37% /
none            4.0K     0  4.0K   0% /sys/fs/cgroup
udev            989M  4.0K  989M   1% /dev
tmpfs           200M  1.3M  199M   1% /run
none            5.0M     0  5.0M   0% /run/lock
none            999M   16M  984M   2% /run/shm
none            100M   44K  100M   1% /run/user

Вывод df -i:

sudo df -i

Filesystem      Inodes   IUsed  IFree IUse% Mounted on
/dev/sda4      2818048 2816288   1760  100% /
none            255708       2 255706    1% /sys/fs/cgroup
udev            253011     517 252494    1% /dev
tmpfs           255708     555 255153    1% /run
none            255708       3 255705    1% /run/lock
none            255708      57 255651    1% /run/shm
none            255708      27 255681    1% /run/user