A debconf function to prevent creating an unbootable system would still
be nice...
- Bug#886591: 4.9.0-5 (after kaiser patch) breaks xen pv... Gianluigi Tiesi
- Bug#886591: 4.9.0-5 (after kaiser patch) breaks x... Hans van Kranenburg
- Bug#886591: 4.9.0-5 (after kaiser patch) breaks x... Michael Stone