I'm getting a similar error when trying to upgrade. I get the same md5sum as above but could not update manually as above. Attached is the text from trying, it seems to get hung up with the error
unable to create `./usr/lib/libGL.so.1.2': No such file or directory Please let me know if other info is needed. ** Attachment added: "kpkg.txt" http://launchpadlibrarian.net/27348146/kpkg.txt -- 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