FTBFS and autopkgtest failure in hirsute

[Balint Reczey]

https://autopkgtest.ubuntu.com/packages/s/snapd/hirsute/amd64

https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-hirsute/hirsute/amd64/s/snapd/20210319_175416_2467b@/log.gz
...
utopkgtest: WARNING: package snapd is not installed though it should be
autopkgtest: WARNING: Test dependencies are unsatisfiable with using apt pinning. Retrying with using all packages from hirsute-proposed
Reading package lists...
Building dependency tree...
Reading state information...
Correcting dependencies...Starting pkgProblemResolver with broken count: 1
Starting 2 pkgProblemResolver with broken count: 1
Investigating (0) autopkgtest-satdep:amd64 < 0 @iU mK Nb Ib >
Broken autopkgtest-satdep:amd64 Depends on dh-systemd:amd64 < none @un H >
  Removing autopkgtest-satdep:amd64 because I can't find dh-systemd:amd64
Done
...

This holds back migration of systemd.

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Ian Johnson (anonymouse67)]

We have a fix in a PR:
https://github.com/snapcore/snapd/pull/10044