I suppose this not really a mesa bug as it occurs with many packages which I try to install, so I'm changing it to dpkg, since that seems to be where symlinks are checked for size
** Package changed: mesa (Ubuntu) => dpkg (Ubuntu) -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1707865 Title: package libgl1-mesa-dri 17.0.7-0ubuntu0.16.04.1 failed to install/upgrade: symbolic link '/usr/share/doc/libgl1-mesa- dri/changelog.Debian.gz' size has changed from 80 to 36 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/dpkg/+bug/1707865/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp