Hi, I have updated aszeszo's original xz package and bumped it to 5.0.4 Changeset: https://bitbucket.org/xenol/oi-build-2159/changeset/c509c0849d39aae2efbdbeb43a2053c0a9c89bc9 Issue URL: https://www.illumos.org/issues/2159 Cheers, Adam