Bug#1126368: gdm3: autopkgtests fail

[Chris Hofstädtler]

Source: gdm3
Version: 49.2-3
Severity: serious
X-Debbugs-Cc: debian-release at lists.debian.org

src:gdm3's autopkgtests apparently pull sssd from unstable, even 
when they are run in testing or as a migration-reference. The test 
using sssd then fails (#1123815).

Given this holds up testing migration of other packages without them 
being at fault, I'm filing this at severity serious.

Chris