[pkg-dhcp-devel] Bug#815319: After update dhcpd server don't start

[Adrian Immanuel Kiess]

Package: isc-dhcp-server
Version: 4.3.4-1
Followup-For: Bug #815319

Dear Maintainer,

   * What led up to the situation?
     Upgrading isc-dhcp-server
   * What exactly did you do (or not do) that was effective (or
     ineffective)?
     apt -u dist-upgrade
   * What was the outcome of this action?
     dhcpd won't be started after boot process or using service isc-dhcp-server
restart
   * What outcome did you expect instead?
     Running dhcpd service

I can confirm this bug.

After upgrading isc-dhcp-server it won't be executed after boot process or
using $ service isc-dhcp-server restart.

The solution to make it work again, I found from another bug report, is the
following:

In /etc/default/isc-dhcp-server

Change

INTERFACES=""

to

INTERFACESv4="eth0 virbr0"

Now $ service isc-dhcp-server restart works again.

But I guess this is just a workaround and thus it is not possible to let dhcpd
listen automatically to all interfaces by leaving INTERFACES variable with "".

Thank you very much for your time and reading this!

With many greetings,

Adrian Immanuel Kieß
http://www.immanuelK.net



-- System Information:
Debian Release: stretch/sid
  APT prefers testing
  APT policy: (900, 'testing'), (300, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.5.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (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]  1.5.59
ii  debianutils            4.7
ii  libc6                  2.22-7
ii  libdns-export162       1:9.10.3.dfsg.P4-8
ii  libirs-export141       1:9.10.3.dfsg.P4-8
ii  libisc-export160       1:9.10.3.dfsg.P4-8
ii  lsb-base               9.20160110

Versions of packages isc-dhcp-server recommends:
ii  isc-dhcp-common  4.3.4-1
ii  policycoreutils  2.4-4

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

-- Configuration Files:
/etc/dhcp/dhcpd.conf changed:
allow booting;
allow bootp;
authoritative;
option domain-name-servers 192.168.0.3;
option domain-name "lan.dac";
option routers 192.168.0.2;
option subnet-mask 255.255.0.0;
option broadcast-address 192.168.255.255;
option ntp-servers 192.168.0.3;  
option time-servers 192.168.0.3;
option www-server 192.168.0.3;
option x-display-manager 192.168.0.3;
default-lease-time 6000;
max-lease-time 72000;
server-name "g6.lan.dac";
option wpad code 252 = text;
option wpad "http://wpad.lan.dac/proxy.pac\n";
subnet 192.168.0.0 netmask 255.255.0.0 {
  range 192.168.0.20 192.168.0.30;
 #class "pxeclients" {
 #      match if substring (option vendor-class-identifier, 0, 9) = "PXEClient";
 #      option vendor-class-identifier "PXEClient";
 #      vendor-option-space PXE;
 #      option PXE.mtftp-ip 0.0.0.0;
 #      filename "pxeboot_ia32.bin";
 #      next-server 192.168.0.3;
 #  }
}
  #hardware ethernet 00:0E:0C:2C:7B:8A;
  #hardware ethernet 00:02:B3:9C:31:5C;
host g6 {
  hardware ethernet 64:31:50:d3:c0:f8;
  fixed-address 192.168.0.3;
  option host-name "g6";
  next-server 192.168.0.3;
  always-reply-rfc1048 true;
}
host tdz2000 {
  #hardware ethernet 00:90:27:6f:43:2b; 
  #hardware ethernet 00:02:b3:9c:31:5c; 
  #hardware ethernet 00:0E:0C:2C:7B:8A;
  hardware ethernet 00:0E:0C:2C:75:10;
  fixed-address 192.168.0.2;
  option host-name "tdz2000";
  #server-name "g6.lan.dac";
  next-server 192.168.0.3;
  filename "pxeboot_ia32.bin";
  #always-reply-rfc1048 true;
  option root-path "/client/tdz2000/root";
    
}
host m2n {
  hardware ethernet 00:0C:6E:81:35:E8;
  fixed-address 192.168.0.7;
  option host-name "m2n";
  #filename "pxelinux.0";
  next-server 192.168.0.3;
}


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