Package: src:libxml2 Version: 2.9.4+dfsg1-8 Severity: serious Tags: sid bullseye patch the Python2 -dbg package should depend on python2-dbg, instead of python-dbg. http://launchpadlibrarian.net/459845187/libxml2_2.9.4+dfsg1-8ubuntu1_2.9.4+dfsg1-8ubuntu2.diff.gz