update-manager does still say I have mesa updates waiting. Using dpkg to install the .deb from /var/cache/apt/archives succeeds with no error. I did this for two of the three packages which failed to install, libgl1 -mesa-glx and libgl1-mesa-dri. I tried using update-manager to install the third, libglu1-mesa (along with a bunch of other updates that had come along). update-manager still failed to install the package.
-- package libgl1-mesa-glx 7.4-0ubuntu3 failed to install/upgrade: subprocess dpkg-deb --fsys-tarfile returned error exit status 2 https://bugs.launchpad.net/bugs/376621 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs