This bug is happening to me. I've never configured a DHCP server on this machine and was tryingo to install one.
Configurando isc-dhcp-server (4.3.1-5) ... Generating /etc/default/isc-dhcp-server... Job for isc-dhcp-server.service failed. See 'systemctl status isc-dhcp-server.service' and 'journalctl -xn' for details. invoke-rc.d: initscript isc-dhcp-server, action "start" failed. dpkg: erro ao processar o pacote isc-dhcp-server (--configure): sub-processo script post-installation instalado retornou estado de saída de erro 1 Erros foram encontrados durante o processamento de: isc-dhcp-server E: Sub-process /usr/bin/dpkg returned an error code (1) It seems to me that it is trying to start a server *WITHOUT* any configuration file: ● isc-dhcp-server.service - LSB: DHCP server Loaded: loaded (/etc/init.d/isc-dhcp-server) Active: failed (Result: exit-code) since Qui 2014-11-06 15:36:21 BRST; 6s ago Process: 7919 ExecStart=/etc/init.d/isc-dhcp-server start (code=exited, status=1/FAILURE) Nov 06 15:36:19 bgarber dhcpd[7926]: in your dhcpd.conf file for the network segment Nov 06 15:36:19 bgarber dhcpd[7926]: to which interface eth0 is attached. ** Nov 06 15:36:19 bgarber dhcpd[7926]: Nov 06 15:36:19 bgarber dhcpd[7926]: Nov 06 15:36:19 bgarber dhcpd[7926]: Not configured to listen on any interfaces! Nov 06 15:36:21 bgarber isc-dhcp-server[7919]: Starting ISC DHCP server: dhcpdcheck syslog for diagnostics. ... failed! Nov 06 15:36:21 bgarber isc-dhcp-server[7919]: failed! Nov 06 15:36:21 bgarber systemd[1]: isc-dhcp-server.service: control process exited, code=exited status=1 Nov 06 15:36:21 bgarber systemd[1]: Failed to start LSB: DHCP server. Nov 06 15:36:21 bgarber systemd[1]: Unit isc-dhcp-server.service entered failed state. Couldn't we just install the package and leave to the user start or not the service? -- Bryan Garber $ echo fcryypnfgreoelna^tznvy:pbz | tr A-Za-z^: N-ZA-Mn-za-m@. $ echo otneore^abgncvcr:bet | tr A-Za-z^: N-ZA-Mn-za-m@. ------------------------------------------ ["And just because it causes you to fall don't mean it tempts me very much at all" -- Tourniquet - Claustrospelunker]

