Jakub Wilk has pointed me to this patch which appears to solve the problem.
** Package changed: tclxml (Ubuntu) => libxml2 (Ubuntu) ** Also affects: tclxml (Ubuntu) Importance: Undecided Status: New ** Patch added: "the patch that appears to solve the problem" https://bugs.launchpad.net/ubuntu/+source/libxml2/+bug/686363/+attachment/1993160/+files/libxml2.patch -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/686363 Title: "dom::parse invalid" crashes the interpreter -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs