Preparing to unpack .../nano_2.5.3-2ubuntu2_amd64.deb ... Unpacking nano (2.5.3-2ubuntu2) over (2.5.3-2ubuntu1) ... Preparing to unpack .../tcpdump_4.9.0-1ubuntu1~ubuntu16.04.1_amd64.deb ... Unpacking tcpdump (4.9.0-1ubuntu1~ubuntu16.04.1) over (4.7.4-1ubuntu1) ... Preparing to unpack .../gstreamer1.0-libav_1.8.3-1ubuntu0.2_amd64.deb ... Unpacking gstreamer1.0-libav:amd64 (1.8.3-1ubuntu0.2) over (1.8.3-1ubuntu0.1) ... Selecting previously unselected package linux-image-4.4.0-64-generic. Preparing to unpack .../linux-image-4.4.0-64-generic_4.4.0-64.85_amd64.deb ... Done. Unpacking linux-image-4.4.0-64-generic (4.4.0-64.85) ... Selecting previously unselected package linux-image-extra-4.4.0-64-generic. Preparing to unpack .../linux-image-extra-4.4.0-64-generic_4.4.0-64.85_amd64.deb ... Unpacking linux-image-extra-4.4.0-64-generic (4.4.0-64.85) ... Preparing to unpack .../linux-generic_4.4.0.64.68_amd64.deb ... Unpacking linux-generic (4.4.0.64.68) over (4.4.0.62.65) ... Preparing to unpack .../linux-image-generic_4.4.0.64.68_amd64.deb ... Unpacking linux-image-generic (4.4.0.64.68) over (4.4.0.62.65) ... Selecting previously unselected package linux-headers-4.4.0-64. Preparing to unpack .../linux-headers-4.4.0-64_4.4.0-64.85_all.deb ... Unpacking linux-headers-4.4.0-64 (4.4.0-64.85) ... Selecting previously unselected package linux-headers-4.4.0-64-generic. Preparing to unpack .../linux-headers-4.4.0-64-generic_4.4.0-64.85_amd64.deb ... Unpacking linux-headers-4.4.0-64-generic (4.4.0-64.85) ... Preparing to unpack .../linux-headers-generic_4.4.0.64.68_amd64.deb ... Unpacking linux-headers-generic (4.4.0.64.68) over (4.4.0.62.65) ... Preparing to unpack .../xserver-xorg-video-amdgpu_1.1.2-0ubuntu0.16.04.1_amd64.deb ... Unpacking xserver-xorg-video-amdgpu (1.1.2-0ubuntu0.16.04.1) over (1.1.0-1) ... Processing triggers for install-info (6.1.0.dfsg.1-5) ... Processing triggers for man-db (2.7.5-1) ... Setting up nano (2.5.3-2ubuntu2) ... update-alternatives: error: /var/lib/dpkg/alternatives/pico corrupt: invalid status dpkg: error processing package nano (--configure): subprocess installed post-installation script returned error exit status 2