I am seeing the same errors in the last few days. For an AMD64 installation:
Failed to fetch http://security.ubuntu.com/ubuntu/dists/feisty-security/main/binary-amd64/Packages.bz2 MD5Sum mismatch Failed to fetch http://security.ubuntu.com/ubuntu/dists/feisty-security/universe/binary-amd64/Packages.bz2 MD5Sum mismatch Reading package lists... Done E: Some index files failed to download, they have been ignored, or old ones used instead. For a X86 installation: Failed to fetch http://security.ubuntu.com/ubuntu/dists/feisty-security/main/binary-i386/Packages.bz2 MD5Sum mismatch Failed to fetch http://security.ubuntu.com/ubuntu/dists/feisty-security/universe/binary-i386/Packages.bz2 MD5Sum mismatch Reading package lists... Done E: Some index files failed to download, they have been ignored, or old ones used instead. -- Fiesty upgrade MD5Sum mismatch https://bugs.launchpad.net/bugs/107817 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
