[pkg-dhcp-devel] Bug#867362: isc-dhcp-server: DHCP server does not start after upgrade to Stretch

[Lasse Leegaard]

Package: isc-dhcp-server
Version: 4.3.5-3
Severity: grave
Justification: renders package unusable

Dear Maintainer,

   * What led up to the situation?
       Upgrade from an fully updated Jessie to Stretch. DHCP server was working before upgrade
   * What exactly did you do (or not do) that was effective (or
     ineffective)?
       I have tested a Jessie->Stretch upgrade on a minimal installation and also did a fresh installation of isc-dhcp-server after upgrade
   * What was the outcome of this action?
       isc-dhcp-server does not start even with a default config
   * What outcome did you expect instead?
       I would have expected that the server would start with default config and also with my rather simple configuration


-- System Information:
Debian Release: 9.0
  APT prefers stable
  APT policy: (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 4.9.0-3-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8), LANGUAGE=en_US:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages isc-dhcp-server depends on:
ii  debconf [debconf-2.0]  1.5.61
ii  debianutils            4.8.1.1
ii  libc6                  2.24-11+deb9u1
ii  libdns-export162       1:9.10.3.dfsg.P4-12.3
ii  libirs-export141       1:9.10.3.dfsg.P4-12.3
ii  libisc-export160       1:9.10.3.dfsg.P4-12.3
ii  lsb-base               9.20161125

Versions of packages isc-dhcp-server recommends:
ii  isc-dhcp-common  4.3.5-3
ii  policycoreutils  2.6-3

Versions of packages isc-dhcp-server suggests:
pn  isc-dhcp-server-ldap  <none>
pn  policykit-1           <none>

-- debconf information:
  isc-dhcp-server/interfaces: