I'm marking this closed, Ubuntu 12.04 LTS and newer packages have lines such as:
# always refresh Packages and Release files refresh_pattern \/(Packages|Sources)(|\.bz2|\.gz)$ 0 0% 0 refresh_pattern \/Release(|\.gpg)$ 0 0% 0 refresh_pattern \/InRelease$ 0 0% 0 If this recurs, please re-open. Thanks. ** Changed in: squid-deb-proxy (Ubuntu) Status: New => 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/981122 Title: Will serve corrupted Packages.gz from time to time To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/maas/+bug/981122/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs