I am the Debian maintainer of this package and believe the issue was resolved. Closing this bug.
** Changed in: libgsm (Ubuntu) Status: Confirmed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1453580 Title: package libgsm1:amd64 1.0.13-4 failed to install/upgrade: package libgsm1:amd64 is already installed and configured To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libgsm/+bug/1453580/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs