Bug#978955: last update disables socket activation

Package: openssh-server
Version: 1:8.4p1-3
Severity: important

Hi,

with this last update of the Debian package,
unstable systems that are using socket activated
ssh lose ssh access (connection refused).

It ie nscessary to do systemctl stop ssh.service,
systemctl start ssh.socket to be able to log in again.

Greetings
Marc


-- System Information:
Debian Release: bullseye/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: armhf (armv7l)

Kernel: Linux 5.10.2-zgbpi-armmp-lpae (SMP w/2 CPU threads)
Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=UTF-8), LANGUAGE=en
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages openssh-server depends on:
ii  adduser                3.118
ii  debconf [debconf-2.0]  1.5.74
ii  dpkg                   1.20.5
ii  libaudit1              1:3.0-1
ii  libc6                  2.31-6
ii  libcom-err2            1.45.6-1
ii  libcrypt1              1:4.4.17-1
ii  libgssapi-krb5-2       1.18.3-4
ii  libkrb5-3              1.18.3-4
ii  libpam-modules         1.4.0-2
ii  libpam-runtime         1.4.0-2
ii  libpam0g               1.4.0-2
ii  libselinux1            3.1-2+b2
ii  libssl1.1              1.1.1i-1
ii  libsystemd0            247.2-3
ii  libwrap0               7.6.q-31
ii  lsb-base               11.1.0
ii  openssh-client         1:8.4p1-3
ii  openssh-sftp-server    1:8.4p1-3
ii  procps                 2:3.3.16-5
ii  runit-helper           2.10.3
ii  ucf                    3.0043
ii  zlib1g                 1:1.2.11.dfsg-2

Versions of packages openssh-server recommends:
ii  libpam-systemd [logind]  247.2-3
ii  ncurses-term             6.2+20201114-1
ii  xauth                    1:1.0.10-1

Versions of packages openssh-server suggests:
ii  molly-guard   0.7.2
pn  monkeysphere  <none>
pn  ssh-askpass   <none>
pn  ufw           <none>

-- debconf information:
  openssh-server/password-authentication: true
* openssh-server/permit-root-login: true