Reading package lists...
Building dependency tree...
Reading state information...
Calculating upgrade...
The following packages were automatically installed and are no longer required:
  linux-headers-4.4.0-21 linux-headers-4.4.0-21-generic linux-headers-4.4.0-22
  linux-headers-4.4.0-22-generic linux-image-4.4.0-21-generic
  linux-image-4.4.0-22-generic linux-image-extra-4.4.0-21-generic
  linux-image-extra-4.4.0-22-generic
Use 'sudo apt autoremove' to remove them.
The following packages have been kept back:
  akonadi-backend-mysql akonadi-server kscreen libkf5akonadiagentbase5
  libkf5akonadicore-bin libkf5akonadicore5 libkf5akonadiprivate5
  libkf5akonadiwidgets5 libkf5alarmcalendar5 libkf5screen-bin
The following packages will be upgraded:
  kio-extras kio-extras-data
2 upgraded, 0 newly installed, 0 to remove and 10 not upgraded.
79 not fully installed or removed.
Need to get 0 B/483 kB of archives.
After this operation, 237 kB of additional disk space will be used.
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(Reading database ... 431417 files and directories currently installed.)
Preparing to unpack .../kio-extras_4%3a16.04.3+p16.04+git20160708.0424-0_amd64.deb ...
Unpacking kio-extras (4:16.04.3+p16.04+git20160708.0424-0) over (4:15.12.3+p16.04+git20160430.1021-0) ...
dpkg: error processing archive /var/cache/apt/archives/kio-extras_4%3a16.04.3+p16.04+git20160708.0424-0_amd64.deb (--unpack):
 trying to overwrite '/usr/lib/x86_64-linux-gnu/qt5/plugins/kio_activities.so', which is also in package kactivities 5.18.0+git20160214.1052+16.04-0
Preparing to unpack .../kio-extras-data_4%3a16.04.3+p16.04+git20160708.0424-0_all.deb ...
Unpacking kio-extras-data (4:16.04.3+p16.04+git20160708.0424-0) over (4:15.12.3+p16.04+git20160430.1021-0) ...
dpkg: error processing archive /var/cache/apt/archives/kio-extras-data_4%3a16.04.3+p16.04+git20160708.0424-0_all.deb (--unpack):
 trying to overwrite '/usr/share/kservices5/activities.protocol', which is also in package kactivities 5.18.0+git20160214.1052+16.04-0
Processing triggers for libc-bin (2.23-0ubuntu3) ...
Processing triggers for shared-mime-info (1.5-2ubuntu0.1) ...
Unknown media type in type 'all/all'
Unknown media type in type 'all/allfiles'
Errors were encountered while processing:
 /var/cache/apt/archives/kio-extras_4%3a16.04.3+p16.04+git20160708.0424-0_amd64.deb
 /var/cache/apt/archives/kio-extras-data_4%3a16.04.3+p16.04+git20160708.0424-0_all.deb