On Thu, 27 Dec 2018 13:55:36 +0000 Michael Biebl <bi...@debian.org> wrote: > Source: systemd > Source-Version: 240-2 > > We believe that the bug you reported is fixed in the latest version of > systemd, which is due to be installed in the Debian FTP archive.
I confirm that udev 240-2 fixes the problem of my root LV going "missing". The (less pressing) problem of the lvm2-activation-generator failing with non-zero exit status remains, but, as was mentioned in a reply to another bug respondent, that issue is covered by a different bug (#917164). Thanks to all for their efforts! /-S.M.