Preparing to unpack .../libcurl3-gnutls_7.35.0-1ubuntu2.15_amd64.deb ...
Unpacking libcurl3-gnutls:amd64 (7.35.0-1ubuntu2.15) over (7.35.0-1ubuntu2.14) ...
Preparing to unpack .../libreoffice-common_1%3a4.2.8-0ubuntu5.3_all.deb ...
Unpacking libreoffice-common (1:4.2.8-0ubuntu5.3) over (1:4.2.8-0ubuntu5.2) ...
dpkg: error processing archive /var/cache/apt/archives/libreoffice-common_1%3a4.2.8-0ubuntu5.3_all.deb (--unpack):
 unable to open '/usr/lib/libreoffice/share/gallery/www-graf/gryquest.gif.dpkg-new': Operation not permitted