Dnsmasq restart hangs

#1

Hello,

I just got started and I am loving this project. It works great.

I just have 1 problem, whenever I want to restart dnsmasq(through the admin gui), it seems to just hang., it just seems to timeout., then a few minutes later I can try again and it works fine.

I am stumped by what’s going on.

I am on Ubuntu 14.04.1 LTS. I see the following messages in syslog which may be of some relevance here.

Apr 30 11:51:49 storage systemd[1]: dnsmasq.service: Start-post operation timed out. Stopping.
Apr 30 11:51:49 storage systemd[1]: Failed to start dnsmasq - A lightweight DHCP and caching DNS server.
Apr 30 11:51:49 storage systemd[1]: Dependency failed for Host and Network Name Lookups.
Apr 30 11:51:49 storage systemd[1]: nss-lookup.target: Job nss-lookup.target/start failed with result ‘dependency’.
Apr 30 11:51:49 storage systemd[1]: dnsmasq.service: Unit entered failed state.
Apr 30 11:51:49 storage systemd[1]: dnsmasq.service: Failed with result ‘timeout’.

Any thoughts appreciated.

Thanks,

#2

Sounds like conflicting daemons.
What does below give you ?

sudo netstat -nlutp | grep ':53 '

#3

Nothing running on port 53

root@storage:/var/log#  netstat -nlutp | grep ':53 '
tcp        0      0 0.0.0.0:53              0.0.0.0:*               LISTEN      6749/dnsmasq    
tcp6       0      0 :::53                   :::*                    LISTEN      6749/dnsmasq    
udp        0      0 0.0.0.0:53              0.0.0.0:*                           6749/dnsmasq    
udp6       0      0 :::53                   :::*                                6749/dnsmasq
#4

sudo systemctl -l status dnsmasq
?

EDIT: And does she respond ?

host -a pi.hole localhost

#5

It does respond and it is working, just when I use systemctl to restart it hangs. Right now it is running fine.
● dnsmasq.service - dnsmasq - A lightweight DHCP and caching DNS server
Loaded: loaded (/lib/systemd/system/dnsmasq.service; enabled; vendor preset: enabled)
Drop-In: /run/systemd/generator/dnsmasq.service.d
└─50-dnsmasq-$named.conf, 50-insserv.conf-$named.conf
Active: active (running) since Sun 2017-04-30 11:55:00 EDT; 1h 6min ago
Process: 5939 ExecStop=/etc/init.d/dnsmasq systemd-stop-resolvconf (code=exited, status=0/SUCCESS)
Process: 6750 ExecStartPost=/etc/init.d/dnsmasq systemd-start-resolvconf (code=exited, status=0/SUCCESS)
Process: 6742 ExecStart=/etc/init.d/dnsmasq systemd-exec (code=exited, status=0/SUCCESS)
Process: 6738 ExecStartPre=/usr/sbin/dnsmasq --test (code=exited, status=0/SUCCESS)
Main PID: 6749 (dnsmasq)
Tasks: 1
Memory: 15.7M
CPU: 465ms
CGroup: /system.slice/dnsmasq.service
└─6749 /usr/sbin/dnsmasq -x /var/run/dnsmasq/dnsmasq.pid -u dnsmasq -r /var/run/dnsmasq/resolv.conf -7 /etc/dnsmasq.d,.dpkg-dist,.dpkg-old,.dpkg-new --loc

Apr 30 11:55:00 storage systemd[1]: Starting dnsmasq - A lightweight DHCP and caching DNS server…
Apr 30 11:55:00 storage dnsmasq[6738]: dnsmasq: syntax check OK.
Apr 30 11:55:00 storage systemd[1]: Started dnsmasq - A lightweight DHCP and caching DNS server.

host -a pi.hole localhost

● dnsmasq.service - dnsmasq - A lightweight DHCP and caching DNS server
Loaded: loaded (/lib/systemd/system/dnsmasq.service; enabled; vendor preset: enabled)
Drop-In: /run/systemd/generator/dnsmasq.service.d
└─50-dnsmasq-$named.conf, 50-insserv.conf-$named.conf
Active: active (running) since Sun 2017-04-30 11:55:00 EDT; 1h 6min ago
Process: 5939 ExecStop=/etc/init.d/dnsmasq systemd-stop-resolvconf (code=exited, status=0/SUCCESS)
Process: 6750 ExecStartPost=/etc/init.d/dnsmasq systemd-start-resolvconf (code=exited, status=0/SUCCESS)
Process: 6742 ExecStart=/etc/init.d/dnsmasq systemd-exec (code=exited, status=0/SUCCESS)
Process: 6738 ExecStartPre=/usr/sbin/dnsmasq --test (code=exited, status=0/SUCCESS)
Main PID: 6749 (dnsmasq)
Tasks: 1
Memory: 15.7M
CPU: 465ms
CGroup: /system.slice/dnsmasq.service
└─6749 /usr/sbin/dnsmasq -x /var/run/dnsmasq/dnsmasq.pid -u dnsmasq -r /var/run/dnsmasq/resolv.conf -7 /etc/dnsmasq.d,.dpkg-dist,.dpkg-old,.dpkg-new --loc

Apr 30 11:55:00 storage systemd[1]: Starting dnsmasq - A lightweight DHCP and caching DNS server…
Apr 30 11:55:00 storage dnsmasq[6738]: dnsmasq: syntax check OK.
Apr 30 11:55:00 storage systemd[1]: Started dnsmasq - A lightweight DHCP and caching DNS server.

#6

Dont know.
Have you tried upgrading ?

sudo apt-get update; sudo apt-get upgrade
pihole -up
sudo reboot

#7

I just installed it last night, so it is the latest build.

Does dnsmasq have any dependencies on postfix?

#8
$ sudo apt-cache depends dnsmasq
dnsmasq
  Depends: netbase
  Depends: dnsmasq-base
  Depends: init-system-helpers
  Suggests: resolvconf
    openresolv
  Conflicts: resolvconf
#9

To add some more color to this issue, unfortunately I still keep running into it. I debugged it a bit further and this is what I find. Whenever I reload pihole, the script issues a systemctl dnsmasq restart. Going a few levels below, the final step is the issuing the following 2 commands.

/bin/sh /etc/init.d/dnsmasq systemd-stop-resolvconf
/bin/sh /etc/init.d/dnsmasq systemd-start-resolvconf

When these commands are being issued, the script hangs and times out. I
##Stop
/sbin/resolvconf -d lo.dnsmasq

Startup

echo “nameserver 127.0.0.1” | /sbin/resolvconf -a lo.dnsmasq

One of these days I will figure out the issue. If anybody has any thoughts, please share away.

It specifically hangs in the 2 commands. I can’t consistently recreate the same scenario, if the script hangs, I just stop it again & restart and it works.

#10

From this post:

Whats output of below command ?

pi@noads:~ $ grep -v '^#' /etc/dnsmasq.d/01-pihole.conf | strings
addn-hosts=/etc/pihole/gravity.list
addn-hosts=/etc/pihole/local.list
domain-needed
localise-queries
bogus-priv
no-resolv
server=10.0.0.1
server=192.168.1.1
interface=eth0
cache-size=10000
log-queries
log-facility=/var/log/pihole.log
local-ttl=300
log-async
#11

Here you go.

root@storage:~# grep -v ‘^#’ /etc/dnsmasq.d/01-pihole.conf | strings
addn-hosts=/etc/pihole/gravity.list
addn-hosts=/etc/pihole/local.list
localise-queries
no-resolv
cache-size=10000
log-queries
log-facility=/var/log/pihole.log
local-ttl=300
log-async
server=84.200.69.80
server=84.200.70.40
domain-needed
bogus-priv
interface=eth0

#12

And below ?

$ readlink -f /sbin/init
/lib/systemd/systemd
#13

root@storage:~# readlink -f /sbin/init
/lib/systemd/systemd

#14

Dont know but sounds like some parts were not configured properly during setup or you yourself configured something wrong somewhere.
Can you post the resulting log at “/var/log/pihole_debug.log” after running below command ?
Dont upload the log yet when asked!
You might be asked to upload it later by one of the Pi-Hole folks.

pihole -d

And post content of “/etc/pihole/install.log” too please ?

Ps. post the long results in between code tags or else this thread will become unreadable!

#15

Its fine to upload it. Debug logs will exist on the server for 48 hours before they are wiped.

#16

My debug token is eqkgy2zupr

Install log is

::: Installing scripts from /etc/.pihole... done.
:::
::: Installing configs from /etc/.pihole...
:::    Existing dnsmasq.conf found... it is not a Pi-hole file, leaving alone!
:::    Copying 01-pihole.conf to /etc/dnsmasq.d/01-pihole.conf... done.
:::
::: Creating log file and changing owner to dnsmasq... already exists!
:::
::: Installing pihole custom index page...
:::     Existing index.php detected, not overwriting
:::     Existing index.js detected, not overwriting
:::     Existing blockingpage.css detected, not overwriting
:::
::: Installing sudoer file... done!
:::
::: Installing latest Cron script... done!
:::
::: Installing latest logrotate script... done!
:::
::: Downloading latest version of FTL...
:::  Detected x86_64 architecture
:::  Installing FTL... transferred... done.
#17

Looks like there may be an issue with the FTL setup. @deHakkelaar here’s the general output from that. May need @DL6ER to take a look too.

---= Analyzing pihole-FTL.log

/var/log/pihole-FTL.log is 1035 lines long.
/var/log/pihole-FTL.log is 76K.
[2017-05-11 07:23:00.115] No wildcard blocking list present
[2017-05-11 07:23:03.919] dnsmasq process restarted
[2017-05-11 07:23:03.998] Gravity list entries: 105653
[2017-05-11 07:23:03.998] Blacklist entries: 2
[2017-05-11 07:23:03.998] No wildcard blocking list present
[2017-05-11 07:25:15.333] dnsmasq process restarted
[2017-05-11 07:25:15.407] Gravity list entries: 105653
[2017-05-11 07:25:15.407] Blacklist entries: 2
[2017-05-11 07:25:15.407] No wildcard blocking list present
[2017-05-11 07:25:22.214] dnsmasq process restarted
[2017-05-11 07:25:22.287] Gravity list entries: 105653
[2017-05-11 07:25:22.287] Blacklist entries: 2
[2017-05-11 07:25:22.287] No wildcard blocking list present
[2017-05-11 07:26:53.979] dnsmasq process restarted
[2017-05-11 07:26:54.052] Gravity list entries: 105653
[2017-05-11 07:26:54.052] Blacklist entries: 2
[2017-05-11 07:26:54.052] No wildcard blocking list present
[2017-05-11 07:28:26.748] dnsmasq process restarted
[2017-05-11 07:28:26.821] Gravity list entries: 105653
[2017-05-11 07:28:26.821] Blacklist entries: 2
[2017-05-11 07:28:26.821] No wildcard blocking list present
[2017-05-11 07:31:46.025] dnsmasq process restarted
[2017-05-11 07:31:46.098] Gravity list entries: 105653
[2017-05-11 07:31:46.098] Blacklist entries: 2
[2017-05-11 07:31:46.098] No wildcard blocking list present
[2017-05-11 07:38:28.911] dnsmasq process restarted
[2017-05-11 07:38:28.983] Gravity list entries: 105653
[2017-05-11 07:38:28.983] Blacklist entries: 2
[2017-05-11 07:38:28.983] No wildcard blocking list present
[2017-05-11 07:38:44.599] dnsmasq process restarted
[2017-05-11 07:38:44.672] Gravity list entries: 105653
[2017-05-11 07:38:44.672] Blacklist entries: 2
[2017-05-11 07:38:44.672] No wildcard blocking list present
[2017-05-11 07:40:22.572] dnsmasq process restarted
[2017-05-11 07:40:22.644] Gravity list entries: 105653
[2017-05-11 07:40:22.644] Blacklist entries: 2
[2017-05-11 07:40:22.644] No wildcard blocking list present
[2017-05-11 07:42:03.547] dnsmasq process restarted
[2017-05-11 07:42:03.628] Gravity list entries: 105653
[2017-05-11 07:42:03.628] Blacklist entries: 2
[2017-05-11 07:42:03.628] No wildcard blocking list present
[2017-05-11 08:02:32.469] dnsmasq process restarted
[2017-05-11 08:02:32.542] Gravity list entries: 105653
[2017-05-11 08:02:32.542] Blacklist entries: 2
[2017-05-11 08:02:32.542] No wildcard blocking list present
[2017-05-11 09:20:05.073] Notice: Increasing overTime struct size from 200 to 300 (1.13 MB)
[2017-05-11 10:59:23.974] New client: 192.168.1.x (25/30)
[2017-05-11 11:44:04.744] New client: 192.168.1.x (26/30)
[2017-05-11 15:02:59.029] Notice: Increasing queries struct size from 30000 to 40000 (1.45 MB)
[2017-05-11 18:03:39.005] New client: 192.168.1.x (27/30)

The rest of the debug log looks fine. Nothing that appears misconfigured or out of the ordinary.

#18
pi@noads:~ $ dpkg -S nss-lookup.target
systemd: /lib/systemd/system/nss-lookup.target
pi@noads:~ $
pi@noads:~ $
pi@noads:~ $ apt-cache depends systemd
systemd
  Depends: libacl1
  Depends: libaudit1
  Depends: libblkid1
  Depends: libcap2
  Depends: libcryptsetup4
  Depends: libkmod2
  Depends: libpam0g
  Depends: libselinux1
  Depends: libsystemd0
  Depends: util-linux
  Depends: mount
  Depends: initscripts
  Depends: sysv-rc
    openrc
  Depends: udev
  Depends: acl
  Depends: adduser
  Depends: libcap2-bin
  PreDepends: libc6
  PreDepends: libgcrypt20
  PreDepends: liblzma5
  PreDepends: libselinux1
  Suggests: systemd-ui
  Recommends: libpam-systemd
  Recommends: dbus
  Conflicts: klogd
  Breaks: lsb-base
  Breaks: lvm2
  Breaks: systemd-shim
#19

And:

pi@noads:~ $ apt-cache depends systemd | awk '{print $2}' | strings | dpkg -l
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name                                 Version                 Architecture            Description
+++-====================================-=======================-=======================-=============================================================================
ii  acl                                  2.2.52-2                armhf                   Access control list utilities
ii  adduser                              3.113+nmu3              all                     add and remove users and groups
ii  alsa-utils                           1.0.28-1                armhf                   Utilities for configuring and using ALSA
ii  apt                                  1.0.9.8.4               armhf                   commandline package manager
ii  apt-listchanges                      2.85.13+nmu1            all                     package change history notification tool
ii  apt-utils                            1.0.9.8.4               armhf                   package management related utility programs
ii  aptitude                             0.6.11-1                armhf                   terminal-based package manager
ii  aptitude-common                      0.6.11-1                all                     architecture independent files for the aptitude package manager
ii  avahi-daemon                         0.6.31-5                armhf                   Avahi mDNS/DNS-SD daemon
ii  base-files                           8+rpi1                  armhf                   Debian base system miscellaneous files
ii  base-passwd                          3.5.37                  armhf                   Debian base system master password and group files
ii  bash                                 4.3-11+deb8u1           armhf                   GNU Bourne Again SHell
ii  bash-completion                      1:2.1-4                 all                     programmable completion for the bash shell
ii  bc                                   1.06.95-9               armhf                   GNU bc arbitrary precision calculator language
ii  bind9-host                           1:9.9.5.dfsg-9+deb8u10  armhf                   Version of 'host' bundled with BIND 9.X
ii  binutils                             2.25-5                  armhf                   GNU assembler, linker and binary utilities
ii  bluez                                5.23-2+rpi2             armhf                   Bluetooth tools and daemons
ii  bluez-firmware                       1.2-3+rpi1              all                     Firmware for Bluetooth devices
ii  bsdmainutils                         9.0.6                   armhf                   collection of more utilities from FreeBSD
ii  bsdutils                             1:2.25.2-6              armhf                   basic utilities from 4.4BSD-Lite
ii  build-essential                      11.7                    armhf                   Informational list of build-essential packages
ii  bzip2                                1.0.6-7                 armhf                   high-quality block-sorting file compressor - utilities
ii  ca-certificates                      20141019+deb8u2         all                     Common CA certificates
ii  cifs-utils                           2:6.4-1                 armhf                   Common Internet File System utilities
ii  console-setup                        1.123                   all                     console font and keymap setup program
ii  console-setup-linux                  1.123                   all                     Linux specific part of console-setup
ii  coreutils                            8.23-4                  armhf                   GNU core utilities
ii  cpio                                 2.11+dfsg-4.1+deb8u1    armhf                   GNU cpio -- a program to manage archives of files
ii  cpp                                  4:4.9.2-2               armhf                   GNU C preprocessor (cpp)
ii  cpp-4.9                              4.9.2-10                armhf                   GNU C preprocessor
ii  crda                                 3.13-1                  armhf                   wireless Central Regulatory Domain Agent
ii  cron                                 3.0pl1-127+deb8u1       armhf                   process scheduling daemon
ii  curl                                 7.38.0-4+deb8u5         armhf                   command line tool for transferring data with URL syntax
ii  dash                                 0.5.7-4                 armhf                   POSIX-compliant shell
ii  dbus                                 1.8.22-0+deb8u1         armhf                   simple interprocess messaging system (daemon and utilities)
ii  dc                                   1.06.95-9               armhf                   GNU dc arbitrary precision reverse-polish calculator
ii  debconf                              1.5.56                  all                     Debian configuration management system
ii  debconf-i18n                         1.5.56                  all                     full internationalization support for debconf
ii  debconf-utils                        1.5.56                  all                     debconf utilities
ii  debianutils                          4.4                     armhf                   Miscellaneous utilities specific to Debian
ii  device-tree-compiler                 1.4.1-1+rpi1            armhf                   Device Tree Compiler for Flat Device Trees
ii  dhcpcd5                              6.7.1-1+rpi5            armhf                   DHCPv4, IPv6RA and DHCPv6 client with IPv4LL support
ii  dialog                               1.2-20140911-1          armhf                   Displays user-friendly dialog boxes from shell scripts
ii  diffutils                            1:3.3-1                 armhf                   File comparison utilities
ii  dmidecode                            2.12-3                  armhf                   SMBIOS/DMI table decoder
ii  dmsetup                              2:1.02.90-2.2+deb8u1    armhf                   Linux Kernel Device Mapper userspace library
ii  dnsmasq                              2.76-5+rpi1             all                     Small caching DNS proxy and DHCP/TFTP server
ii  dnsmasq-base                         2.76-5+rpi1             armhf                   Small caching DNS proxy and DHCP/TFTP server
ii  dnsutils                             1:9.9.5.dfsg-9+deb8u10  armhf                   Clients provided with BIND
ii  dosfstools                           3.0.27-1                armhf                   utilities for making and checking MS-DOS FAT filesystems
ii  dphys-swapfile                       20100506-1              all                     Autogenerate and use a swap file
ii  dpkg                                 1.17.27                 armhf                   Debian package management system
ii  dpkg-dev                             1.17.27                 all                     Debian package development tools
ii  e2fslibs:armhf                       1.42.12-2               armhf                   ext2/ext3/ext4 file system libraries
ii  e2fsprogs                            1.42.12-2               armhf                   ext2/ext3/ext4 file system utilities
ii  ed                                   1.10-2                  armhf                   classic UNIX line editor
ii  fake-hwclock                         0.9                     all                     Save/restore system clock on machines without working RTC hardware
ii  fakeroot                             1.20.2-1                armhf                   tool for simulating superuser privileges
ii  fbset                                2.1-28                  armhf                   framebuffer device maintenance program
ii  file                                 1:5.22+15-2+deb8u3      armhf                   Determines file type using "magic" numbers
ii  findutils                            4.4.2-9                 armhf                   utilities for finding files--find, xargs
ii  firmware-atheros                     0.43+rpi5               all                     Binary firmware for Atheros wireless cards
ii  firmware-brcm80211                   0.43+rpi5               all                     Binary firmware for Broadcom 802.11 wireless cards
ii  firmware-libertas                    0.43+rpi5               all                     Binary firmware for Marvell Libertas 8xxx wireless cards
ii  firmware-ralink                      0.43+rpi5               all                     Binary firmware for Ralink wireless cards
ii  firmware-realtek                     0.43+rpi5               all                     Binary firmware for Realtek wired and wireless network adapters
ii  ftp                                  0.17-31                 armhf                   classical file transfer client
ii  g++                                  4:4.9.2-2               armhf                   GNU C++ compiler
ii  g++-4.9                              4.9.2-10                armhf                   GNU C++ compiler
ii  gcc                                  4:4.9.2-2               armhf                   GNU C compiler
ii  gcc-4.6-base:armhf                   4.6.4-5+rpi1            armhf                   GCC, the GNU Compiler Collection (base package)
ii  gcc-4.7-base:armhf                   4.7.3-11+rpi1           armhf                   GCC, the GNU Compiler Collection (base package)
ii  gcc-4.8-base:armhf                   4.8.4-1                 armhf                   GCC, the GNU Compiler Collection (base package)
ii  gcc-4.9                              4.9.2-10                armhf                   GNU C compiler
ii  gcc-4.9-base:armhf                   4.9.2-10                armhf                   GCC, the GNU Compiler Collection (base package)
ii  gdb                                  7.7.1+dfsg-5+rpi1       armhf                   GNU Debugger
ii  gdbserver                            7.7.1+dfsg-5+rpi1       armhf                   GNU Debugger (remote server)
ii  geoip-database                       20150317-1              all                     IP lookup command line tools that use the GeoIP library (country database)
ii  git                                  1:2.1.4-2.1+deb8u2      armhf                   fast, scalable, distributed revision control system
ii  git-man                              1:2.1.4-2.1+deb8u2      all                     fast, scalable, distributed revision control system (manual pages)
ii  gnupg                                1.4.18-7+deb8u3         armhf                   GNU privacy guard - a free PGP replacement
ii  gpgv                                 1.4.18-7+deb8u3         armhf                   GNU privacy guard - signature verification tool
ii  grep                                 2.20-4.1                armhf                   GNU grep, egrep and fgrep
ii  groff-base                           1.22.2-8                armhf                   GNU troff text-formatting system (base system components)
ii  gzip                                 1.6-4                   armhf                   GNU compression utilities
ii  hardlink                             0.3.0                   armhf                   Hardlinks multiple copies of the same file
ii  hostname                             3.15                    armhf                   utility to set/show the host name or domain name
ii  ifupdown                             0.7.53.1                armhf                   high level tools to configure network interfaces
ii  info                                 5.2.0.dfsg.1-6          armhf                   Standalone GNU Info documentation browser
ii  init                                 1.22                    armhf                   System-V-like init utilities - metapackage
ii  init-system-helpers                  1.22                    all                     helper tools for all init systems
ii  initramfs-tools                      0.120+deb8u2            all                     generic modular initramfs generator
ii  initscripts                          2.88dsf-59              armhf                   scripts for initializing and shutting down the system
ii  insserv                              1.14.0-5                armhf                   boot sequence organizer using LSB init.d script dependency information
ii  install-info                         5.2.0.dfsg.1-6          armhf                   Manage installed documentation in info format
ii  iproute2                             3.16.0-2                armhf                   networking and traffic control tools
ii  iptables                             1.4.21-2                armhf                   administration tools for packet filtering and NAT
ii  iputils-ping                         3:20121221-5            armhf                   Tools to test the reachability of network hosts
ii  isc-dhcp-client                      4.3.1-6+deb8u2          armhf                   DHCP client for automatically obtaining an IP address
ii  isc-dhcp-common                      4.3.1-6+deb8u2          armhf                   common files used by all of the isc-dhcp packages
ii  iso-codes                            3.57-1                  all                     ISO language, territory, currency, script codes and their translations
ii  iw                                   3.17-1                  armhf                   tool for configuring Linux wireless devices
ii  kbd                                  1.15.5-2                armhf                   Linux console font and keytable utilities
ii  keyboard-configuration               1.123                   all                     system-wide keyboard preferences
ii  klibc-utils                          2.0.4-2+rpi1            armhf                   small utilities built with klibc for early boot
ii  kmod                                 18-3                    armhf                   tools for managing Linux kernel modules
ii  less                                 458-3                   armhf                   pager program similar to more
ii  libacl1:armhf                        2.2.52-2                armhf                   Access control list shared library
ii  libalgorithm-c3-perl                 0.09-1                  all                     Perl module for merging hierarchies using the C3 algorithm
ii  libalgorithm-diff-perl               1.19.02-3               all                     module to find differences between files
ii  libalgorithm-diff-xs-perl            0.04-3+b1               armhf                   module to find differences between files (XS accelerated)
ii  libalgorithm-merge-perl              0.08-2                  all                     Perl module for three-way merge of textual data
ii  libapt-inst1.5:armhf                 1.0.9.8.4               armhf                   deb package format runtime library
ii  libapt-pkg4.12:armhf                 1.0.9.8.4               armhf                   package management runtime library
ii  libarchive-extract-perl              0.72-1                  all                     generic archive extracting module
ii  libasan1:armhf                       4.9.2-10                armhf                   AddressSanitizer -- a fast memory error detector
ii  libasound2:armhf                     1.0.28-1+rpi2           armhf                   shared library for ALSA applications
ii  libasound2-data                      1.0.28-1+rpi2           all                     Configuration files and profiles for ALSA drivers
ii  libatomic1:armhf                     4.9.2-10                armhf                   support library providing __atomic built-in functions
ii  libattr1:armhf                       1:2.4.47-2              armhf                   Extended attribute shared library
ii  libaudit-common                      1:2.4-1                 all                     Dynamic library for security auditing - common files
ii  libaudit1:armhf                      1:2.4-1                 armhf                   Dynamic library for security auditing
ii  libavahi-common-data:armhf           0.6.31-5                armhf                   Avahi common data files
ii  libavahi-common3:armhf               0.6.31-5                armhf                   Avahi common library
ii  libavahi-core7:armhf                 0.6.31-5                armhf                   Avahi's embeddable mDNS/DNS-SD library
ii  libbind9-90                          1:9.9.5.dfsg-9+deb8u10  armhf                   BIND9 Shared Library used by BIND
ii  libblkid1:armhf                      2.25.2-6                armhf                   block device id library
ii  libboost-iostreams1.49.0             1.49.0-4+b2             armhf                   Boost.Iostreams Library
ii  libboost-iostreams1.50.0             1.50.0-1+b2             armhf                   Boost.Iostreams Library
ii  libboost-iostreams1.53.0             1.53.0-6+b2             armhf                   Boost.Iostreams Library
ii  libboost-iostreams1.54.0:armhf       1.54.0-5                armhf                   Boost.Iostreams Library
ii  libboost-iostreams1.55.0:armhf       1.55.0+dfsg-3           armhf                   Boost.Iostreams Library
ii  libbsd0:armhf                        0.7.0-2                 armhf                   utility functions from BSD systems - shared library
ii  libbz2-1.0:armhf                     1.0.6-7                 armhf                   high-quality block-sorting file compressor library - runtime
ii  libc-bin                             2.19-18+deb8u7          armhf                   GNU C Library: Binaries
ii  libc-dev-bin                         2.19-18+deb8u7          armhf                   GNU C Library: Development binaries
ii  libc6:armhf                          2.19-18+deb8u7          armhf                   GNU C Library: Shared libraries
ii  libc6-dbg:armhf                      2.19-18+deb8u7          armhf                   GNU C Library: detached debugging symbols
ii  libc6-dev:armhf                      2.19-18+deb8u7          armhf                   GNU C Library: Development Libraries and Header Files
ii  libcap-ng0:armhf                     0.7.4-2                 armhf                   An alternate POSIX capabilities library
ii  libcap2:armhf                        1:2.24-8                armhf                   POSIX 1003.1e capabilities (library)
ii  libcap2-bin                          1:2.24-8                armhf                   POSIX 1003.1e capabilities (utilities)
ii  libcgi-fast-perl                     1:2.04-1                all                     CGI subclass for work with FCGI
ii  libcgi-pm-perl                       4.09-1                  all                     module for Common Gateway Interface applications
ii  libclass-c3-perl                     0.26-1                  all                     pragma for using the C3 method resolution order
ii  libclass-c3-xs-perl                  0.13-2+b1               armhf                   Perl module to accelerate Class::C3
ii  libcloog-isl4:armhf                  0.18.2-1                armhf                   Chunky Loop Generator (runtime library)
ii  libcomerr2:armhf                     1.42.12-2               armhf                   common error description library
ii  libcpan-meta-perl                    2.142690-1              all                     Perl module to access CPAN distributions metadata
ii  libcryptsetup4:armhf                 2:1.6.6-5               armhf                   disk encryption support - shared library
ii  libcurl3:armhf                       7.38.0-4+deb8u5         armhf                   easy-to-use client-side URL transfer library (OpenSSL flavour)
ii  libcurl3-gnutls:armhf                7.38.0-4+deb8u5         armhf                   easy-to-use client-side URL transfer library (GnuTLS flavour)
ii  libcwidget3:armhf                    0.5.17-2                armhf                   high-level terminal interface library for C++ (runtime files)
ii  libdaemon0:armhf                     0.14-6                  armhf                   lightweight C library for daemons - runtime library
ii  libdata-optlist-perl                 0.109-1                 all                     module to parse and validate simple name/value option pairs
ii  libdata-section-perl                 0.200006-1              all                     module to read chunks of data from a module's DATA section
ii  libdb5.3:armhf                       5.3.28-9                armhf                   Berkeley v5.3 Database Libraries [runtime]
ii  libdbus-1-3:armhf                    1.8.22-0+deb8u1         armhf                   simple interprocess messaging system (library)
ii  libdebconfclient0:armhf              0.192                   armhf                   Debian Configuration Management System (C-implementation library)
ii  libdevmapper1.02.1:armhf             2:1.02.90-2.2+deb8u1    armhf                   Linux Kernel Device Mapper userspace library
ii  libdns-export100                     1:9.9.5.dfsg-9+deb8u10  armhf                   Exported DNS Shared Library
ii  libdns100                            1:9.9.5.dfsg-9+deb8u10  armhf                   DNS Shared Library used by BIND
ii  libdpkg-perl                         1.17.27                 all                     Dpkg perl modules
ii  libdrm2:armhf                        2.4.71-1+rpi1           armhf                   Userspace interface to kernel DRM services -- runtime
ii  libedit2:armhf                       3.1-20140620-2          armhf                   BSD editline and history libraries
ii  liberror-perl                        0.17-1.1                all                     Perl module for error/exception handling in an OO-ish way
ii  libestr0                             0.1.9-1.1               armhf                   Helper functions for handling strings (lib)
ii  libevent-2.0-5:armhf                 2.0.21-stable-2+deb8u1  armhf                   Asynchronous event notification library
ii  libexpat1:armhf                      2.1.0-6+deb8u3          armhf                   XML parsing C library - runtime library
ii  libfakeroot:armhf                    1.20.2-1                armhf                   tool for simulating superuser privileges - shared libraries
ii  libfam0                              2.7.0-17.1              armhf                   Client library to control the FAM daemon
ii  libfcgi-perl                         0.77-1+deb8u1           armhf                   helper module for FastCGI
ii  libffi6:armhf                        3.1-2                   armhf                   Foreign Function Interface library runtime
ii  libfile-fcntllock-perl               0.22-1+b1               armhf                   Perl module for file locking with fcntl(2)
ii  libfreetype6:armhf                   2.6-2rpi1rpi1g          armhf                   FreeType 2 font engine, shared library files
ii  libfreetype6-dev                     2.6-2rpi1rpi1g          armhf                   FreeType 2 font engine, development files
ii  libgcc-4.9-dev:armhf                 4.9.2-10                armhf                   GCC support library (development files)
ii  libgcc1:armhf                        1:4.9.2-10              armhf                   GCC support library
ii  libgcrypt20:armhf                    1.6.3-2+deb8u2          armhf                   LGPL Crypto library - runtime library
ii  libgdbm3:armhf                       1.8.3-13.1              armhf                   GNU dbm database routines (runtime version)
ii  libgeoip1:armhf                      1.6.2-4                 armhf                   non-DNS IP-to-country resolver library
ii  libglib2.0-0:armhf                   2.42.1-1                armhf                   GLib library of C routines
ii  libglib2.0-data                      2.42.1-1                all                     Common files for GLib library
ii  libgmp10:armhf                       2:6.0.0+dfsg-6+rpi1     armhf                   Multiprecision arithmetic library
ii  libgnutls-deb0-28:armhf              3.3.8-6+deb8u4          armhf                   GNU TLS library - main runtime library
ii  libgnutls-openssl27:armhf            3.3.8-6+deb8u4          armhf                   GNU TLS library - OpenSSL wrapper
ii  libgomp1:armhf                       4.9.2-10                armhf                   GCC OpenMP (GOMP) support library
ii  libgpg-error0:armhf                  1.17-3                  armhf                   library for common error values and messages in GnuPG components
ii  libgpm2:armhf                        1.20.4-6.1              armhf                   General Purpose Mouse - shared library
ii  libgssapi-krb5-2:armhf               1.12.1+dfsg-19+deb8u2   armhf                   MIT Kerberos runtime libraries - krb5 GSS-API Mechanism
ii  libhogweed2:armhf                    2.7.1-5+deb8u2          armhf                   low level cryptographic library (public-key cryptos)
ii  libicu52:armhf                       52.1-8+deb8u5           armhf                   International Components for Unicode
ii  libident                             0.22-3                  armhf                   simple RFC1413 client library - runtime
ii  libidn11:armhf                       1.29-1+deb8u2           armhf                   GNU Libidn library, implementation of IETF IDN specifications
ii  libirs-export91                      1:9.9.5.dfsg-9+deb8u10  armhf                   Exported IRS Shared Library
ii  libisc-export95                      1:9.9.5.dfsg-9+deb8u10  armhf                   Exported ISC Shared Library
ii  libisc95                             1:9.9.5.dfsg-9+deb8u10  armhf                   ISC Shared Library used by BIND
ii  libisccc90                           1:9.9.5.dfsg-9+deb8u10  armhf                   Command Channel Library used by BIND
ii  libisccfg-export90                   1:9.9.5.dfsg-9+deb8u10  armhf                   Exported ISC CFG Shared Library
ii  libisccfg90                          1:9.9.5.dfsg-9+deb8u10  armhf                   Config File Handling Library used by BIND
ii  libisl10:armhf                       0.12.2-2                armhf                   manipulating sets and relations of integer points bounded by linear constrain
ii  libiw30:armhf                        30~pre9-8               armhf                   Wireless tools - library
ii  libjim0.75:armhf                     0.75-1                  armhf                   small-footprint implementation of Tcl - shared library
ii  libjpeg62-turbo:armhf                1:1.3.1-12              armhf                   libjpeg-turbo JPEG runtime library
ii  libjson-c2:armhf                     0.11-4                  armhf                   JSON manipulation library - shared library
ii  libk5crypto3:armhf                   1.12.1+dfsg-19+deb8u2   armhf                   MIT Kerberos runtime libraries - Crypto Library
ii  libkeyutils1:armhf                   1.5.9-5                 armhf                   Linux Key Management Utilities (library)
ii  libklibc                             2.0.4-2+rpi1            armhf                   minimal libc subset for use with initramfs
ii  libkmod2:armhf                       18-3                    armhf                   libkmod shared library
ii  libkrb5-3:armhf                      1.12.1+dfsg-19+deb8u2   armhf                   MIT Kerberos runtime libraries
ii  libkrb5support0:armhf                1.12.1+dfsg-19+deb8u2   armhf                   MIT Kerberos runtime libraries - Support library
ii  libldap-2.4-2:armhf                  2.4.40+dfsg-1+deb8u2    armhf                   OpenLDAP libraries
ii  liblocale-gettext-perl               1.05-8+b1               armhf                   module using libc functions for internationalization in Perl
ii  liblog-message-perl                  0.8-1                   all                     powerful and flexible message logging mechanism
ii  liblog-message-simple-perl           0.10-2                  all                     simplified interface to Log::Message
ii  liblogging-stdlog0:armhf             1.0.4-1                 armhf                   easy to use and lightweight logging library
ii  liblognorm1:armhf                    1.0.1-3                 armhf                   Log normalizing library
ii  libluajit-5.1-common                 2.0.3+dfsg-3            all                     Just in time compiler for Lua - common files
ii  liblwres90                           1:9.9.5.dfsg-9+deb8u10  armhf                   Lightweight Resolver Library used by BIND
ii  liblzma5:armhf                       5.1.1alpha+20120614-2   armhf                   XZ-format compression library
ii  libmagic1:armhf                      1:5.22+15-2+deb8u3      armhf                   File type determination library using "magic" numbers
ii  libmnl0:armhf                        1.0.3-5                 armhf                   minimalistic Netlink communication library
ii  libmodule-build-perl                 0.421000-2+deb8u1       all                     framework for building and installing Perl modules
ii  libmodule-pluggable-perl             5.1-1                   all                     module for giving  modules the ability to have plugins
ii  libmodule-signature-perl             0.73-1+deb8u2           all                     module to manipulate CPAN SIGNATURE files
ii  libmount1:armhf                      2.25.2-6                armhf                   device mounting library
ii  libmpc3:armhf                        1.0.2-1                 armhf                   multiple precision complex floating-point library
ii  libmpfr4:armhf                       3.1.2-2                 armhf                   multiple precision floating-point computation
ii  libmro-compat-perl                   0.12-1                  all                     mro::* interface compatibility for Perls < 5.9.5
ii  libncurses5:armhf                    5.9+20140913-1          armhf                   shared libraries for terminal handling
ii  libncursesw5:armhf                   5.9+20140913-1          armhf                   shared libraries for terminal handling (wide character support)
ii  libnetfilter-conntrack3:armhf        1.0.4-1                 armhf                   Netfilter netlink-conntrack library
ii  libnettle4:armhf                     2.7.1-5+deb8u2          armhf                   low level cryptographic library (symmetric and one-way cryptos)
ii  libnewt0.52:armhf                    0.52.17-1               armhf                   Not Erik's Windowing Toolkit - text mode windowing with slang
ii  libnfnetlink0:armhf                  1.0.1-3                 armhf                   Netfilter netlink library
ii  libnfsidmap2:armhf                   0.25-5                  armhf                   NFS idmapping library
ii  libnih-dbus1                         1.0.3-4.3               armhf                   NIH D-Bus Bindings Library
ii  libnih1                              1.0.3-4.3               armhf                   NIH Utility Library
ii  libnl-3-200:armhf                    3.2.24-2                armhf                   library for dealing with netlink sockets
ii  libnl-genl-3-200:armhf               3.2.24-2                armhf                   library for dealing with netlink sockets - generic netlink
ii  libnss-mdns:armhf                    0.10-6                  armhf                   NSS module for Multicast DNS name resolution
ii  libonig2:armhf                       5.9.5-3.2               armhf                   Oniguruma regular expressions library
ii  libopts25:armhf                      1:5.18.4-3              armhf                   automated option processing library based on autogen
ii  libp11-kit0:armhf                    0.20.7-1                armhf                   Library for loading and coordinating access to PKCS#11 modules - runtime
ii  libpackage-constants-perl            0.04-1                  all                     List constants defined in a package
ii  libpam-modules:armhf                 1.1.8-3.1+deb8u2+rpi3   armhf                   Pluggable Authentication Modules for PAM
ii  libpam-modules-bin                   1.1.8-3.1+deb8u2+rpi3   armhf                   Pluggable Authentication Modules for PAM - helper binaries
ii  libpam-runtime                       1.1.8-3.1+deb8u2+rpi3   all                     Runtime support for the PAM library
ii  libpam0g:armhf                       1.1.8-3.1+deb8u2+rpi3   armhf                   Pluggable Authentication Modules library
ii  libparams-util-perl                  1.07-2+b1               armhf                   Perl extension for simple stand-alone param checking functions
ii  libparted2:armhf                     3.2-7                   armhf                   disk partition manipulator - shared library
ii  libpcre3:armhf                       2:8.35-3.3+deb8u4       armhf                   Perl 5 Compatible Regular Expression Library - runtime files
ii  libpcsclite1:armhf                   1.8.13-1+deb8u1         armhf                   Middleware to access a smart card using PC/SC (library)
ii  libperl4-corelibs-perl               0.003-1                 all                     libraries historically supplied with Perl 4
ii  libpipeline1:armhf                   1.4.0-1                 armhf                   pipeline manipulation library
ii  libplymouth4:armhf                   0.9.2-3+rpi1            armhf                   graphical boot animation and logger - shared libraries
ii  libpng12-0:armhf                     1.2.50-2+deb8u3         armhf                   PNG library - runtime
ii  libpng12-dev:armhf                   1.2.50-2+deb8u3         armhf                   PNG library - development
ii  libpod-latex-perl                    0.61-1                  all                     module to convert Pod data to formatted LaTeX
ii  libpod-readme-perl                   0.11-1                  all                     Perl module to convert POD to README file
ii  libpopt0:armhf                       1.16-10                 armhf                   lib for parsing cmdline parameters
ii  libprocps3:armhf                     2:3.3.9-9               armhf                   library for accessing process information from /proc
ii  libpsl0:armhf                        0.5.1-1                 armhf                   Library for Public Suffix List (shared libraries)
ii  libpython-stdlib:armhf               2.7.9-1                 armhf                   interactive high-level object-oriented language (default python version)
ii  libpython2.7:armhf                   2.7.9-2+deb8u1          armhf                   Shared Python runtime library (version 2.7)
ii  libpython2.7-minimal:armhf           2.7.9-2+deb8u1          armhf                   Minimal subset of the Python language (version 2.7)
ii  libpython2.7-stdlib:armhf            2.7.9-2+deb8u1          armhf                   Interactive high-level object-oriented language (standard library, version 2.
ii  libqdbm14                            1.8.78-5+b1             armhf                   QDBM Database Libraries without GDBM wrapper[runtime]
ii  libraspberrypi-bin                   1.20170427-1            armhf                   Miscellaneous Raspberry Pi utilities
ii  libraspberrypi-dev                   1.20170427-1            armhf                   EGL/GLES/OpenVG/etc. libraries for the Raspberry Pi's VideoCore IV (headers)
ii  libraspberrypi-doc                   1.20170427-1            armhf                   EGL/GLES/OpenVG/etc. libraries for the Raspberry Pi's VideoCore IV (headers)
ii  libraspberrypi0                      1.20170427-1            armhf                   EGL/GLES/OpenVG/etc. libraries for the Raspberry Pi's VideoCore IV
ii  libreadline6:armhf                   6.3-8                   armhf                   GNU readline and history libraries, run-time libraries
ii  libregexp-common-perl                2013031301-1            all                     module with common regular expressions
ii  librtmp1:armhf                       2.4+20150115.gita107cef armhf                   toolkit for RTMP streams (shared library)
ii  libsamplerate0:armhf                 0.1.8-8                 armhf                   Audio sample rate conversion library
ii  libsasl2-2:armhf                     2.1.26.dfsg1-13+deb8u1  armhf                   Cyrus SASL - authentication abstraction library
ii  libsasl2-modules:armhf               2.1.26.dfsg1-13+deb8u1  armhf                   Cyrus SASL - pluggable authentication modules
ii  libsasl2-modules-db:armhf            2.1.26.dfsg1-13+deb8u1  armhf                   Cyrus SASL - pluggable authentication modules (DB)
ii  libselinux1:armhf                    2.3-2                   armhf                   SELinux runtime shared libraries
ii  libsemanage-common                   2.3-1                   all                     Common files for SELinux policy management libraries
ii  libsemanage1:armhf                   2.3-1                   armhf                   SELinux policy management library
ii  libsepol1:armhf                      2.3-2                   armhf                   SELinux library for manipulating binary security policies
ii  libsigc++-1.2-5c2                    1.2.7-2+b1              armhf                   type-safe Signal Framework for C++ - runtime
ii  libsigc++-2.0-0c2a:armhf             2.4.0-1                 armhf                   type-safe Signal Framework for C++ - runtime
ii  libslang2:armhf                      2.3.0-2                 armhf                   S-Lang programming library - runtime version
ii  libsmartcols1:armhf                  2.25.2-6                armhf                   smart column output alignment library
ii  libsoftware-license-perl             0.103010-3              all                     module providing templated software licenses
ii  libsqlite3-0:armhf                   3.8.7.1-1+deb8u2        armhf                   SQLite 3 shared library
ii  libss2:armhf                         1.42.12-2               armhf                   command-line interface parsing library
ii  libssh2-1:armhf                      1.4.3-4.1+deb8u1        armhf                   SSH2 client-side library
ii  libssl1.0.0:armhf                    1.0.1t-1+deb8u6         armhf                   Secure Sockets Layer toolkit - shared libraries
ii  libstdc++-4.9-dev:armhf              4.9.2-10                armhf                   GNU Standard C++ Library v3 (development files)
ii  libstdc++6:armhf                     4.9.2-10                armhf                   GNU Standard C++ Library v3
ii  libsub-exporter-perl                 0.986-1                 all                     sophisticated exporter for custom-built routines
ii  libsub-install-perl                  0.928-1                 all                     module for installing subroutines into packages easily
ii  libsysfs2:armhf                      2.1.0+repack-4          armhf                   interface library to sysfs
ii  libsystemd0:armhf                    215-17+deb8u6           armhf                   systemd utility library
ii  libtalloc2:armhf                     2.1.2-0+deb8u1          armhf                   hierarchical pool based memory allocator
ii  libtasn1-6:armhf                     4.2-3+deb8u2            armhf                   Manage ASN.1 structures (runtime)
ii  libterm-readkey-perl                 2.32-1+b2               armhf                   perl module for simple terminal control
ii  libterm-readline-perl-perl           1.0303-1                all                     Perl implementation of Readline libraries
ii  libterm-ui-perl                      0.42-1                  all                     Term::ReadLine UI made easy
ii  libtext-charwidth-perl               0.04-7+b4               armhf                   get display widths of characters on the terminal
ii  libtext-iconv-perl                   1.7-5+b5                armhf                   converts between character sets in Perl
ii  libtext-soundex-perl                 3.4-1+b2                armhf                   implementation of the soundex algorithm
ii  libtext-template-perl                1.46-1                  all                     perl module to process text templates
ii  libtext-wrapi18n-perl                0.06-7                  all                     internationalized substitute of Text::Wrap
ii  libtimedate-perl                     2.3000-2                all                     collection of modules to manipulate date/time information
ii  libtinfo5:armhf                      5.9+20140913-1          armhf                   shared low-level terminfo library for terminal handling
ii  libtirpc1:armhf                      0.2.5-1                 armhf                   transport-independent RPC library
ii  libubsan0:armhf                      4.9.2-10                armhf                   UBSan -- undefined behaviour sanitizer (runtime)
ii  libudev0:armhf                       175-7.2                 armhf                   libudev shared library
ii  libudev1:armhf                       215-17+deb8u6           armhf                   libudev shared library
ii  libusb-0.1-4:armhf                   2:0.1.12-25             armhf                   userspace USB programming library
ii  libusb-1.0-0:armhf                   2:1.0.19-1              armhf                   userspace USB programming library
ii  libustr-1.0-1:armhf                  1.0.4-3                 armhf                   Micro string library: shared library
ii  libuuid1:armhf                       2.25.2-6                armhf                   Universally Unique ID library
ii  libv4l-0:armhf                       1.6.0-2                 armhf                   Collection of video4linux support libraries
ii  libv4l2rds0:armhf                    1.6.0-2                 armhf                   Video4Linux Radio Data System (RDS) decoding library
ii  libv4lconvert0:armhf                 1.6.0-2                 armhf                   Video4linux frame format conversion library
ii  libwbclient0:armhf                   2:4.2.14+dfsg-0+deb8u5  armhf                   Samba winbind client library
ii  libwrap0:armhf                       7.6.q-25                armhf                   Wietse Venema's TCP wrappers library
ii  libx11-6:armhf                       2:1.6.2-3               armhf                   X11 client-side library
ii  libx11-data                          2:1.6.2-3               all                     X11 client-side library
ii  libxapian22                          1.2.19-1+deb8u1         armhf                   Search engine library
ii  libxau6:armhf                        1:1.0.8-1               armhf                   X11 authorisation library
ii  libxcb1:armhf                        1.10-3                  armhf                   X C Binding
ii  libxdmcp6:armhf                      1:1.1.1-1               armhf                   X11 Display Manager Control Protocol library
ii  libxext6:armhf                       2:1.3.3-1               armhf                   X11 miscellaneous extension library
ii  libxml2:armhf                        2.9.1+dfsg1-5+deb8u4    armhf                   GNOME XML library
ii  libxmuu1:armhf                       2:1.1.2-1               armhf                   X11 miscellaneous micro-utility library
ii  libxtables10                         1.4.21-2                armhf                   netfilter xtables library
ii  lighttpd                             1.4.35-4+deb8u1         armhf                   fast webserver with minimal memory footprint
ii  linux-libc-dev:armhf                 3.16.7-ckt11-1+deb8u4+r armhf                   Linux support headers for userspace development
ii  locales                              2.19-18+deb8u7          all                     GNU C Library: National Language (locale) data [support]
ii  login                                1:4.2-3+deb8u3          armhf                   system login tools
ii  logrotate                            3.8.7-1                 armhf                   Log rotation utility
ii  lsb-base                             4.1+Debian13+rpi1+nmu1  all                     Linux Standard Base 4.1 init script functionality
ii  lsb-release                          4.1+Debian13+rpi1+nmu1  all                     Linux Standard Base version reporting utility
ii  lsof                                 4.86+dfsg-1             armhf                   Utility to list open files
ii  lua5.1                               5.1.5-7.1               armhf                   Simple, extensible, embeddable programming language
ii  luajit                               2.0.3+dfsg-3            armhf                   Just in time compiler for Lua programming language version 5.1
ii  make                                 4.0-8.1                 armhf                   utility for directing compilation
ii  makedev                              2.3.1-93                all                     creates device files in /dev
ii  man-db                               2.7.0.2-5               armhf                   on-line manual pager
ii  manpages                             3.74-1                  all                     Manual pages about using a GNU/Linux system
ii  manpages-dev                         3.74-1                  all                     Manual pages about using GNU/Linux for development
ii  mawk                                 1.3.3-17                armhf                   a pattern scanning and text processing language
ii  mc                                   3:4.8.13-3              armhf                   Midnight Commander - a powerful file manager
ii  mc-data                              3:4.8.13-3              all                     Midnight Commander - a powerful file manager -- data files
ii  mime-support                         3.58                    all                     MIME files 'mime.types' & 'mailcap', and support programs
ii  module-init-tools                    18-3                    all                     transitional dummy package (module-init-tools to kmod)
ii  mount                                2.25.2-6                armhf                   Tools for mounting and manipulating filesystems
ii  mountall                             2.54                    armhf                   filesystem mounting tool
ii  multiarch-support                    2.19-18+deb8u7          armhf                   Transitional package to ensure multiarch compatibility
ii  nano                                 2.2.6-3                 armhf                   small, friendly text editor inspired by Pico
ii  ncdu                                 1.10-1                  armhf                   ncurses disk usage viewer
ii  ncurses-base                         5.9+20140913-1          all                     basic terminal type definitions
ii  ncurses-bin                          5.9+20140913-1          armhf                   terminal-related programs and man pages
ii  ncurses-term                         5.9+20140913-1          all                     additional terminal type definitions
ii  net-tools                            1.60-26                 armhf                   NET-3 networking toolkit
ii  netbase                              5.3                     all                     Basic TCP/IP networking system
ii  netcat                               1.10-41                 all                     TCP/IP swiss army knife -- transitional package
ii  netcat-openbsd                       1.105-7                 armhf                   TCP/IP swiss army knife
ii  netcat-traditional                   1.10-41                 armhf                   TCP/IP swiss army knife
ii  nfs-common                           1:1.2.8-9               armhf                   NFS support files common to client and server
ii  ntp                                  1:4.2.6.p5+dfsg-7+deb8u armhf                   Network Time Protocol daemon and utility programs
ii  openresolv                           3.5.2-1                 all                     management framework for resolv.conf
ii  openssh-client                       1:6.7p1-5+deb8u3        armhf                   secure shell (SSH) client, for secure access to remote machines
ii  openssh-server                       1:6.7p1-5+deb8u3        armhf                   secure shell (SSH) server, for secure access from remote machines
ii  openssh-sftp-server                  1:6.7p1-5+deb8u3        armhf                   secure shell (SSH) sftp server module, for SFTP access from remote machines
ii  openssl                              1.0.1t-1+deb8u6         armhf                   Secure Sockets Layer toolkit - cryptographic utility
ii  parted                               3.2-7                   armhf                   disk partition manipulator
ii  passwd                               1:4.2-3+deb8u3          armhf                   change and administer password and group data
ii  patch                                2.7.5-1                 armhf                   Apply a diff file to an original
ii  perl                                 5.20.2-3+deb8u6         armhf                   Larry Wall's Practical Extraction and Report Language
ii  perl-base                            5.20.2-3+deb8u6         armhf                   minimal Perl system
ii  perl-modules                         5.20.2-3+deb8u6         all                     Core Perl modules
ii  php5-cgi                             5.6.30+dfsg-0+deb8u1    armhf                   server-side, HTML-embedded scripting language (CGI binary)
ii  php5-cli                             5.6.30+dfsg-0+deb8u1    armhf                   command-line interpreter for the php5 scripting language
ii  php5-common                          5.6.30+dfsg-0+deb8u1    armhf                   Common files for packages built from the php5 source
ii  php5-json                            1.3.6-1                 armhf                   JSON module for php5
ii  pi-bluetooth                         0.1.3                   armhf                   Raspberry Pi 3 bluetooth
ii  pkg-config                           0.28-1                  armhf                   manage compile and link flags for libraries
ii  plymouth                             0.9.2-3+rpi1            armhf                   boot animation, logger and I/O multiplexer
ii  procps                               2:3.3.9-9               armhf                   /proc file system utilities
ii  psmisc                               22.21-2                 armhf                   utilities that use the proc file system
ii  python                               2.7.9-1                 armhf                   interactive high-level object-oriented language (default version)
ii  python-apt                           0.9.3.12                armhf                   Python interface to libapt-pkg
ii  python-apt-common                    0.9.3.12                all                     Python interface to libapt-pkg (locales)
ii  python-minimal                       2.7.9-1                 armhf                   minimal subset of the Python language (default version)
ii  python-rpi.gpio                      0.6.3~jessie-1          armhf                   Python GPIO module for Raspberry Pi
ii  python-support                       1.0.15                  all                     automated rebuilding support for Python modules
ii  python2.7                            2.7.9-2+deb8u1          armhf                   Interactive high-level object-oriented language (version 2.7)
ii  python2.7-minimal                    2.7.9-2+deb8u1          armhf                   Minimal subset of the Python language (version 2.7)
ii  raspberrypi-bootloader               1.20170427-1            armhf                   Raspberry Pi bootloader
ii  raspberrypi-kernel                   1.20170427-1            armhf                   Raspberry Pi bootloader
ii  raspberrypi-net-mods                 1.2.5                   all                     Network configuration for the Raspberry Pi UI
ii  raspberrypi-sys-mods                 20170313                all                     System tweaks for the Raspberry Pi
ii  raspbian-archive-keyring             20120528.2              all                     GnuPG archive keys of the raspbian archive
ii  raspi-config                         20170503                all                     Raspberry Pi configuration tool
ii  raspi-copies-and-fills               0.5-1                   armhf                   ARM-accelerated versions of selected functions from string.h
ii  readline-common                      6.3-8                   all                     GNU readline and history libraries, common files
ii  rename                               0.20-3                  all                     Perl extension for renaming multiple files
ii  rpcbind                              0.2.1-6+deb8u1          armhf                   converts RPC program numbers into universal addresses
ii  rsyslog                              8.4.2-1+deb8u2          armhf                   reliable system and kernel logging daemon
ii  samba-common                         2:4.2.14+dfsg-0+deb8u5  all                     common files used by both the Samba server and client
ii  sed                                  4.2.2-4+deb8u1          armhf                   The GNU sed stream editor
ii  sensible-utils                       0.0.9                   all                     Utilities for sensible alternative selection
ii  sgml-base                            1.26+nmu4               all                     SGML infrastructure and SGML catalog file support
ii  shared-mime-info                     1.3-1                   armhf                   FreeDesktop.org shared MIME database and spec
ii  ssh                                  1:6.7p1-5+deb8u3        all                     secure shell client and server (metapackage)
ii  startpar                             0.59-3                  armhf                   run processes in parallel and multiplex their output
ii  strace                               4.9-2                   armhf                   System call tracer
ii  sudo                                 1.8.10p3-1+deb8u3       armhf                   Provide limited super user privileges to specific users
ii  systemd                              215-17+deb8u6           armhf                   system and service manager
ii  systemd-sysv                         215-17+deb8u6           armhf                   system and service manager - SysV links
ii  sysv-rc                              2.88dsf-59              all                     System-V-like runlevel change mechanism
ii  sysvinit-utils                       2.88dsf-59              armhf                   System-V-like utilities
ii  tar                                  1.27.1-2                armhf                   GNU version of the tar archiving utility
ii  tasksel                              3.31+deb8u1             all                     tool for selecting tasks for installation on Debian systems
ii  tasksel-data                         3.31+deb8u1             all                     official tasks used for installation of Debian systems
ii  tcpd                                 7.6.q-25                armhf                   Wietse Venema's TCP wrapper utilities
ii  traceroute                           1:2.0.20-2              armhf                   Traces the route taken by packets over an IPv4/IPv6 network
ii  tree                                 1.7.0-3                 armhf                   displays an indented directory tree, in color
ii  triggerhappy                         0.3.4-2                 armhf                   global hotkey daemon for Linux
ii  tzdata                               2016j-0+deb8u1          all                     time zone and daylight-saving time data
ii  ucf                                  3.0030                  all                     Update Configuration File(s): preserve user changes to config files
ii  udev                                 215-17+deb8u6           armhf                   /dev/ and hotplug management daemon
ii  unzip                                6.0-16+deb8u2           armhf                   De-archiver for .zip files
ii  usb-modeswitch                       2.2.0+repack0-2         armhf                   mode switching tool for controlling "flip flop" USB devices
ii  usb-modeswitch-data                  20150115-1              all                     mode switching data for usb-modeswitch
ii  usbutils                             1:007-2                 armhf                   Linux USB utilities
ii  util-linux                           2.25.2-6                armhf                   Miscellaneous system utilities
ii  v4l-utils                            1.6.0-2                 armhf                   Collection of command line video4linux utilities
ii  vim-common                           2:7.4.488-7+deb8u2      armhf                   Vi IMproved - Common files
ii  vim-tiny                             2:7.4.488-7+deb8u2      armhf                   Vi IMproved - enhanced vi editor - compact version
ii  wget                                 1.16-1+deb8u1           armhf                   retrieves files from the web
ii  whiptail                             0.52.17-1               armhf                   Displays user-friendly dialog boxes from shell scripts
ii  whois                                5.2.7                   armhf                   intelligent WHOIS client
ii  wireless-regdb                       2016.06.10-1~deb8u1     all                     wireless regulatory database
ii  wireless-tools                       30~pre9-8               armhf                   Tools for manipulating Linux Wireless Extensions
ii  wpasupplicant                        2.3-1+deb8u4            armhf                   client support for WPA and WPA2 (IEEE 802.11i)
ii  xauth                                1:1.0.9-1               armhf                   X authentication utility
ii  xdg-user-dirs                        0.15-2                  armhf                   tool to manage well known user directories
ii  xkb-data                             2.12-1                  all                     X Keyboard Extension (XKB) configuration data
ii  xml-core                             0.13+nmu2               all                     XML infrastructure and XML catalog file support
ii  xz-utils                             5.1.1alpha+20120614-2   armhf                   XZ-format compression utilities
ii  zlib1g:armhf                         1:1.2.8.dfsg-2          armhf                   compression library - runtime
ii  zlib1g-dev:armhf                     1:1.2.8.dfsg-2          armhf                   compression library - development
#20

root@storage:/var/log# dpkg -S nss-lookup.target
systemd: /lib/systemd/system/nss-lookup.target