I can also confirm that the issue exists. I'm the administrator of 2 DNS nameservers (bind9) running Ubuntu 14.04.5 LTS with upgraded kernel (linux-image-generic-lts-xenial which depends on linux-image-4.4.0-81-generic at this time). root@ns2:~# lsb_release -a No LSB modules are available. Distributor ID: Ubuntu Description: Ubuntu 14.04.5 LTS Release: 14.04 Codename: trusty root@ns2:~# uname -a Linux ns2 4.4.0-81-generic #104~14.04.1-Ubuntu SMP Wed Jun 14 12:45:52 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux While one of nameservers behaves as expected, the other experiences the issue described above: It's dual stack setup, i.e. there is global IPv4 and IPv6 address on a single interface. /etc/network/interfaces on failing machine is as follows (IPs have been obfuscated): # This file describes the network interfaces available on your system # and how to activate them. For more information, see interfaces(5). # The loopback network interface auto lo iface lo inet loopback # The primary network interface auto eth0 iface eth0 inet static address XXX.XXX.XXX.34 netmask 255.255.255.224 network XXX.XXX.XXX.32 broadcast XXX.XXX.XXX.63 gateway XXX.XXX.XXX.33 # dns-* options are implemented by the resolvconf package, if installed dns-nameservers XXX.XXX.XXX.35 XXX.XXX.XXX.3 dns-search XXXXX iface eth0 inet6 static address XXXX:XXXX:XXXX:XXXX:2::1 netmask 64 gateway XXXX:XXXX:XXXX:XXXX::1 The problem I'm experiencing is that there is no default IPv6 route set after reboot. Setting it manually temporarily fixes the problem. Investigation: 1. ifconfig shows eth0 is up with 1 v4, 1 v6 link-local and 1 v6 global IP address (seems OK) 2. route -6 -n shows single v6 default route using link-local address of router's interface as nexthop 3. /etc/init.d/networking stop says: stop: job failed while stopping 4. by examining this initscript i established that it uses ifdown internally, ifdown -a --exclude=lo -v to be exact 5. root@ns2:~# ifdown -a --exclude=lo -v run-parts --verbose /etc/network/if-down.d run-parts: executing /etc/network/if-down.d/bind9 run-parts: executing /etc/network/if-down.d/resolvconf run-parts: executing /etc/network/if-down.d/upstart run-parts --verbose /etc/network/if-post-down.d run-parts: executing /etc/network/if-post-down.d/ip6tasave run-parts: executing /etc/network/if-post-down.d/iptasave root@ns2:~# echo $? 0 which is strange because SSH connectivity remains intact 6. root@ns2:~# ifdown eth0 ifdown: interface eth0 not configured this makes more sense 7. there is --force switch to ifdown; lets try it root@ns2:~# ifdown eth0 --force finally brings eth0 down moreover, subsequent: root@ns2:~# ifup eth0 brings interface up and sets v6 gateway correctly 8. at this point I still cannot stop & start "networking" using initscript, but ifdown && ifup work fine 9. soft reboot 10. v6 gateway is set up automatically after reboot (oO) 11. hard reboot 12. v6 gateway is set up automatically after reboot (expected behavior) 13. soft reboot 14. we're back in square one 15. root@ns2:/run/network# ls -al razem 12 drwxr-xr-x 3 root root 180 cze 27 17:24 . drwxr-xr-x 19 root root 640 cze 27 17:26 .. -rw-r--r-- 1 root root 6 cze 27 17:24 ifstate -rw-r--r-- 1 root root 1 cze 27 17:24 ifstate.eth0 -rw-r--r-- 1 root root 3 cze 27 17:24 ifstate.lo -rw-r--r-- 1 root root 0 cze 27 17:24 .ifstate.lock -rw-r--r-- 1 root root 0 cze 27 17:24 ifup.eth0 -rw-r--r-- 1 root root 0 cze 27 17:24 ifup.lo drwxr-xr-x 2 root root 40 cze 27 17:24 static-network-up-emitted root@ns2:/run/network# cat ifstate lo=lo root@ns2:/run/network# cat ifstate.eth0 root@ns2:/run/network# cat ifstate.lo lo root@ns2:/run/network# cd static-network-up-emitted/ root@ns2:/run/network/static-network-up-emitted# ls -al razem 0 drwxr-xr-x 2 root root 40 cze 27 17:24 . drwxr-xr-x 3 root root 180 cze 27 17:24 .. (sorry for polish locale) 16. ifdown eth0 --force and ifup eth0 solve the problem again NOTE1: while ifdown & ifup seems to fail some time, ifconfig eth0 down & ifconfig eth0 up seem to always work as expected NOTE2: tried number of hard and soft resets before trying ifdown eth0 --force with no result NOTE3: system runs on Xen 6.2 build 70446c To sum up: ---------- -quick, temporary fix: ifdown eth0 --force && ifup eth0 -in general it seems like some software is interfering with ifup/ifdown using interface state files in /run/network ---------- N.B. list of installed packages: $apt list --installed Listing... accountsservice/trusty-updates,now 0.6.35-0ubuntu7.3 amd64 [installed] acpid/trusty,now 1:2.0.21-1ubuntu2 amd64 [installed] adduser/trusty,now 3.113+nmu3ubuntu3 all [installed] apparmor/trusty-updates,trusty-security,now 2.10.95-0ubuntu2.6~14.04.1 amd64 [installed] apport/trusty-updates,now 2.14.1-0ubuntu3.24 all [installed] apport-symptoms/trusty,now 0.20 all [installed] apt/trusty-updates,trusty-security,now 1.0.1ubuntu2.17 amd64 [installed] apt-transport-https/trusty-updates,trusty-security,now 1.0.1ubuntu2.17 amd64 [installed] apt-utils/trusty-updates,trusty-security,now 1.0.1ubuntu2.17 amd64 [installed] apt-xapian-index/trusty,now 0.45ubuntu4 all [installed,automatic] aptitude/trusty,now 0.6.8.2-1ubuntu4 amd64 [installed,automatic] aptitude-common/trusty,now 0.6.8.2-1ubuntu4 all [installed,automatic] at/trusty,now 3.1.14-1ubuntu1 amd64 [installed] base-files/trusty-updates,now 7.2ubuntu5.5 amd64 [installed] base-passwd/trusty,now 3.5.33 amd64 [installed] bash/trusty-updates,trusty-security,now 4.3-7ubuntu1.7 amd64 [installed] bash-completion/trusty-updates,now 1:2.1-4ubuntu0.2 all [installed] bc/trusty,now 1.06.95-8ubuntu1 amd64 [installed] bind9/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed] bind9-host/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed] bind9utils/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed,automatic] biosdevname/trusty-updates,now 0.4.1-0ubuntu6.3 amd64 [installed] bsdmainutils/trusty,now 9.0.5ubuntu1 amd64 [installed] bsdutils/trusty-updates,now 1:2.20.1-5.1ubuntu20.9 amd64 [installed] busybox-initramfs/trusty,now 1:1.21.0-1ubuntu1 amd64 [installed] busybox-static/trusty,now 1:1.21.0-1ubuntu1 amd64 [installed] byobu/trusty-updates,now 5.77-0ubuntu1.2 all [installed] bzip2/trusty,now 1.0.6-5 amd64 [installed] ca-certificates/trusty-updates,trusty-security,now 20160104ubuntu0.14.04.1 all [installed] console-setup/trusty,now 1.70ubuntu8 all [installed] coreutils/trusty-updates,now 8.21-1ubuntu5.4 amd64 [installed] cpio/trusty-updates,trusty-security,now 2.11+dfsg-1ubuntu1.2 amd64 [installed] crda/trusty,now 1.1.2-1ubuntu2 amd64 [installed,automatic] cron/trusty,now 3.0pl1-124ubuntu2 amd64 [installed] curl/trusty-updates,trusty-security,now 7.35.0-1ubuntu2.10 amd64 [installed] dash/trusty,now 0.5.7-4ubuntu1 amd64 [installed] dbus/trusty-updates,now 1.6.18-0ubuntu4.5 amd64 [installed] debconf/trusty,now 1.5.51ubuntu2 all [installed] debconf-i18n/trusty,now 1.5.51ubuntu2 all [installed] debianutils/trusty,now 4.4 amd64 [installed] dh-python/trusty-updates,now 1.20140128-1ubuntu8.2 all [installed] diffutils/trusty,now 1:3.3-1 amd64 [installed] dmidecode/trusty,now 2.12-2 amd64 [installed] dmsetup/trusty,now 2:1.02.77-6ubuntu2 amd64 [installed] dnsutils/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed] dosfstools/trusty-updates,trusty-security,now 3.0.26-1ubuntu0.1 amd64 [installed] dpkg/trusty-updates,now 1.17.5ubuntu5.7 amd64 [installed] e2fslibs/trusty-updates,now 1.42.9-3ubuntu1.3 amd64 [installed] e2fsprogs/trusty-updates,now 1.42.9-3ubuntu1.3 amd64 [installed] ed/trusty,now 1.9-2 amd64 [installed] eject/trusty-updates,trusty-security,now 2.1.5+deb1+cvs20081104-13.1ubuntu0.14.04.1 amd64 [installed] ethtool/trusty,now 1:3.13-1 amd64 [installed] file/trusty-updates,trusty-security,now 1:5.14-2ubuntu3.3 amd64 [installed] findutils/trusty,now 4.4.2-7 amd64 [installed] fonts-ubuntu-font-family-console/trusty,now 0.80-0ubuntu6 all [installed] friendly-recovery/trusty,now 0.2.25 all [installed] ftp/trusty,now 0.17-28 amd64 [installed] fuse/trusty-updates,trusty-security,now 2.9.2-4ubuntu4.14.04.1 amd64 [installed] gawk/trusty,now 1:4.0.1+dfsg-2.1ubuntu2 amd64 [installed] gcc-4.8-base/trusty-updates,trusty-security,now 4.8.4-2ubuntu1~14.04.3 amd64 [installed] gcc-4.9-base/trusty-updates,now 4.9.3-0ubuntu4 amd64 [installed] geoip-database/trusty,now 20140313-1 all [installed] gettext-base/trusty-updates,now 0.18.3.1-1ubuntu3 amd64 [installed] gir1.2-glib-2.0/trusty-updates,now 1.40.0-1ubuntu0.2 amd64 [installed] gnupg/trusty-updates,trusty-security,now 1.4.16-1ubuntu2.4 amd64 [installed] gpgv/trusty-updates,trusty-security,now 1.4.16-1ubuntu2.4 amd64 [installed] grep/trusty,now 2.16-1 amd64 [installed] groff-base/trusty,now 1.22.2-5 amd64 [installed] grub-common/trusty-updates,now 2.02~beta2-9ubuntu1.12 amd64 [installed] grub-gfxpayload-lists/trusty,now 0.6 amd64 [installed,automatic] grub-pc/trusty-updates,now 2.02~beta2-9ubuntu1.12 amd64 [installed] grub-pc-bin/trusty-updates,now 2.02~beta2-9ubuntu1.12 amd64 [installed,automatic] grub2-common/trusty-updates,now 2.02~beta2-9ubuntu1.12 amd64 [installed,automatic] gzip/trusty,now 1.6-3ubuntu1 amd64 [installed] hdparm/trusty,now 9.43-1ubuntu3 amd64 [installed] hostname/trusty,now 3.15ubuntu1 amd64 [installed] htop/trusty,now 1.0.2-3 amd64 [installed] ifupdown/trusty-updates,now 0.7.47.2ubuntu4.4 amd64 [installed] inetutils-traceroute/trusty,now 2:1.9.2-1 amd64 [installed] info/trusty,now 5.2.0.dfsg.1-2 amd64 [installed] init-system-helpers/trusty-updates,now 1.14ubuntu1 all [installed] initramfs-tools/trusty-updates,now 0.103ubuntu4.7 all [installed] initramfs-tools-bin/trusty-updates,now 0.103ubuntu4.7 amd64 [installed] initscripts/trusty-updates,now 2.88dsf-41ubuntu6.3 amd64 [installed] insserv/trusty,now 1.14.0-5ubuntu2 amd64 [installed] install-info/trusty,now 5.2.0.dfsg.1-2 amd64 [installed] installation-report/trusty,now 2.54ubuntu1 all [installed] iproute2/trusty-updates,now 3.12.0-2ubuntu1 amd64 [installed] iptables/trusty,now 1.4.21-1ubuntu1 amd64 [installed] iputils-ping/trusty-updates,now 3:20121221-4ubuntu1.1 amd64 [installed] iputils-tracepath/trusty-updates,now 3:20121221-4ubuntu1.1 amd64 [installed] irqbalance/trusty-updates,now 1.0.6-2ubuntu0.14.04.4 amd64 [installed] isc-dhcp-client/trusty-updates,now 4.2.4-7ubuntu12.10 amd64 [installed] isc-dhcp-common/trusty-updates,now 4.2.4-7ubuntu12.10 amd64 [installed] iso-codes/trusty,now 3.52-1 all [installed] kbd/trusty,now 1.15.5-1ubuntu1 amd64 [installed] keyboard-configuration/trusty,now 1.70ubuntu8 all [installed] klibc-utils/trusty-updates,now 2.0.3-0ubuntu1.14.04.2 amd64 [installed] kmod/trusty,now 15-0ubuntu6 amd64 [installed] krb5-locales/trusty-updates,now 1.12+dfsg-2ubuntu5.3 all [installed] landscape-common/trusty-updates,now 14.12-0ubuntu5.14.04 amd64 [installed] language-pack-en/trusty-updates,now 1:14.04+20160720 all [installed] language-pack-en-base/trusty-updates,now 1:14.04+20160720 all [installed,automatic] language-pack-pl/trusty-updates,now 1:14.04+20160720 all [installed] language-pack-pl-base/trusty-updates,now 1:14.04+20160720 all [installed,automatic] language-selector-common/trusty-updates,now 0.129.3 all [installed] laptop-detect/trusty,now 0.13.7ubuntu2 amd64 [installed,automatic] less/trusty,now 458-2 amd64 [installed] libaccountsservice0/trusty-updates,now 0.6.35-0ubuntu7.3 amd64 [installed] libacl1/trusty,now 2.2.52-1 amd64 [installed] libapparmor-perl/trusty-updates,trusty-security,now 2.10.95-0ubuntu2.6~14.04.1 amd64 [installed] libapparmor1/trusty-updates,trusty-security,now 2.10.95-0ubuntu2.6~14.04.1 amd64 [installed] libapt-inst1.5/trusty-updates,trusty-security,now 1.0.1ubuntu2.17 amd64 [installed] libapt-pkg4.12/trusty-updates,trusty-security,now 1.0.1ubuntu2.17 amd64 [installed] libarchive-extract-perl/trusty,now 0.70-1 all [installed] libasn1-8-heimdal/trusty-updates,now 1.6~git20131207+dfsg-1ubuntu1.1 amd64 [installed] libasprintf0c2/trusty-updates,now 0.18.3.1-1ubuntu3 amd64 [installed] libattr1/trusty,now 1:2.4.47-1ubuntu1 amd64 [installed] libaudit-common/trusty,now 1:2.3.2-2ubuntu1 all [installed] libaudit1/trusty,now 1:2.3.2-2ubuntu1 amd64 [installed] libbind9-90/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed] libblkid1/trusty-updates,now 2.20.1-5.1ubuntu20.9 amd64 [installed] libboost-iostreams1.54.0/trusty-updates,now 1.54.0-4ubuntu3.1 amd64 [installed,automatic] libbsd0/trusty,now 0.6.0-2ubuntu1 amd64 [installed] libbz2-1.0/trusty,now 1.0.6-5 amd64 [installed] libc-bin/trusty-updates,trusty-security,now 2.19-0ubuntu6.13 amd64 [installed] libc6/trusty-updates,trusty-security,now 2.19-0ubuntu6.13 amd64 [installed] libcap-ng0/trusty,now 0.7.3-1ubuntu2 amd64 [installed] libcap2/trusty,now 1:2.24-0ubuntu2 amd64 [installed] libcap2-bin/trusty,now 1:2.24-0ubuntu2 amd64 [installed] libcgmanager0/trusty-updates,now 0.24-0ubuntu7.5 amd64 [installed] libck-connector0/trusty,now 0.4.5-3.1ubuntu2 amd64 [installed,automatic] libclass-accessor-perl/trusty,now 0.34-1 all [installed,automatic] libcomerr2/trusty-updates,now 1.42.9-3ubuntu1.3 amd64 [installed] libcurl3/trusty-updates,trusty-security,now 7.35.0-1ubuntu2.10 amd64 [installed] libcurl3-gnutls/trusty-updates,trusty-security,now 7.35.0-1ubuntu2.10 amd64 [installed] libcwidget3/trusty,now 0.5.16-3.5ubuntu1 amd64 [installed,automatic] libdb5.3/trusty,now 5.3.28-3ubuntu3 amd64 [installed] libdbus-1-3/trusty-updates,now 1.6.18-0ubuntu4.5 amd64 [installed] libdbus-glib-1-2/trusty,now 0.100.2-1 amd64 [installed] libdebconfclient0/trusty,now 0.187ubuntu1 amd64 [installed] libdevmapper1.02.1/trusty,now 2:1.02.77-6ubuntu2 amd64 [installed] libdns100/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed] libdrm2/trusty-updates,now 2.4.67-1ubuntu0.14.04.1 amd64 [installed] libedit2/trusty,now 3.1-20130712-2 amd64 [installed] libelf1/trusty-updates,trusty-security,now 0.158-0ubuntu5.2 amd64 [installed] libept1.4.12/trusty,now 1.0.12 amd64 [installed,automatic] libestr0/trusty,now 0.1.9-0ubuntu2 amd64 [installed] libevent-2.0-5/trusty-updates,trusty-security,now 2.0.21-stable-1ubuntu1.14.04.2 amd64 [installed] libexpat1/trusty-updates,trusty-security,now 2.1.0-4ubuntu1.3 amd64 [installed] libffi6/trusty-updates,now 3.1~rc1+r3.0.13-12ubuntu0.1 amd64 [installed] libfreetype6/trusty-updates,trusty-security,now 2.5.2-1ubuntu2.8 amd64 [installed,automatic] libfribidi0/trusty,now 0.19.6-1 amd64 [installed] libfuse2/trusty-updates,trusty-security,now 2.9.2-4ubuntu4.14.04.1 amd64 [installed] libgc1c2/trusty-updates,trusty-security,now 1:7.2d-5ubuntu2.1 amd64 [installed] libgcc1/trusty-updates,now 1:4.9.3-0ubuntu4 amd64 [installed] libgck-1-0/trusty,now 3.10.1-1 amd64 [installed] libgcr-3-common/trusty,now 3.10.1-1 all [installed] libgcr-base-3-1/trusty,now 3.10.1-1 amd64 [installed] libgcrypt11/trusty-updates,trusty-security,now 1.5.3-2ubuntu4.4 amd64 [installed] libgdbm3/trusty,now 1.8.3-12build1 amd64 [installed] libgeoip1/trusty,now 1.6.0-1 amd64 [installed] libgirepository-1.0-1/trusty-updates,now 1.40.0-1ubuntu0.2 amd64 [installed] libglib2.0-0/trusty-updates,now 2.40.2-0ubuntu1 amd64 [installed] libglib2.0-data/trusty-updates,now 2.40.2-0ubuntu1 all [installed] libgnutls-openssl27/trusty-updates,trusty-security,now 2.12.23-12ubuntu2.8 amd64 [installed] libgnutls26/trusty-updates,trusty-security,now 2.12.23-12ubuntu2.8 amd64 [installed] libgpg-error0/trusty,now 1.12-0.2ubuntu1 amd64 [installed] libgpm2/trusty,now 1.20.4-6.1 amd64 [installed] libgssapi-krb5-2/trusty-updates,now 1.12+dfsg-2ubuntu5.3 amd64 [installed] libgssapi3-heimdal/trusty-updates,now 1.6~git20131207+dfsg-1ubuntu1.1 amd64 [installed] libhcrypto4-heimdal/trusty-updates,now 1.6~git20131207+dfsg-1ubuntu1.1 amd64 [installed] libheimbase1-heimdal/trusty-updates,now 1.6~git20131207+dfsg-1ubuntu1.1 amd64 [installed] libheimntlm0-heimdal/trusty-updates,now 1.6~git20131207+dfsg-1ubuntu1.1 amd64 [installed] libhx509-5-heimdal/trusty-updates,now 1.6~git20131207+dfsg-1ubuntu1.1 amd64 [installed] libidn11/trusty-updates,trusty-security,now 1.28-1ubuntu2.1 amd64 [installed] libio-string-perl/trusty,now 1.08-3 all [installed,automatic] libisc95/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed] libisccc90/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed] libisccfg90/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed] libiw30/trusty,now 30~pre9-8ubuntu1 amd64 [installed] libjson-c2/trusty-updates,trusty-security,now 0.11-3ubuntu1.2 amd64 [installed] libjson0/trusty-updates,trusty-security,now 0.11-3ubuntu1.2 amd64 [installed] libk5crypto3/trusty-updates,now 1.12+dfsg-2ubuntu5.3 amd64 [installed] libkeyutils1/trusty,now 1.5.6-1 amd64 [installed] libklibc/trusty-updates,now 2.0.3-0ubuntu1.14.04.2 amd64 [installed] libkmod2/trusty,now 15-0ubuntu6 amd64 [installed] libkrb5-26-heimdal/trusty-updates,now 1.6~git20131207+dfsg-1ubuntu1.1 amd64 [installed] libkrb5-3/trusty-updates,now 1.12+dfsg-2ubuntu5.3 amd64 [installed] libkrb5support0/trusty-updates,now 1.12+dfsg-2ubuntu5.3 amd64 [installed] libldap-2.4-2/trusty-updates,trusty-security,now 2.4.31-1+nmu2ubuntu8.4 amd64 [installed] liblocale-gettext-perl/trusty,now 1.05-7build3 amd64 [installed] liblockfile-bin/trusty,now 1.09-6ubuntu1 amd64 [installed] liblockfile1/trusty,now 1.09-6ubuntu1 amd64 [installed] liblog-message-simple-perl/trusty,now 0.10-1 all [installed] liblwres90/trusty-updates,trusty-security,now 1:9.9.5.dfsg-3ubuntu0.14 amd64 [installed] liblzma5/trusty,now 5.1.1alpha+20120614-2ubuntu2 amd64 [installed] libmagic1/trusty-updates,trusty-security,now 1:5.14-2ubuntu3.3 amd64 [installed] libmodule-pluggable-perl/trusty,now 5.1-1 all [installed] libmount1/trusty-updates,now 2.20.1-5.1ubuntu20.9 amd64 [installed] libmpdec2/trusty,now 2.4.0-6 amd64 [installed] libncurses5/trusty,now 5.9+20140118-1ubuntu1 amd64 [installed] libncursesw5/trusty,now 5.9+20140118-1ubuntu1 amd64 [installed] libnewt0.52/trusty,now 0.52.15-2ubuntu5 amd64 [installed] libnfnetlink0/trusty,now 1.0.1-2 amd64 [installed] libnih-dbus1/trusty,now 1.0.3-4ubuntu25 amd64 [installed] libnih1/trusty,now 1.0.3-4ubuntu25 amd64 [installed] libnl-3-200/trusty-updates,trusty-security,now 3.2.21-1ubuntu4.1 amd64 [installed] libnl-genl-3-200/trusty-updates,trusty-security,now 3.2.21-1ubuntu4.1 amd64 [installed] libnuma1/trusty-updates,now 2.0.9~rc5-1ubuntu3.14.04.2 amd64 [installed] libp11-kit0/trusty,now 0.20.2-2ubuntu2 amd64 [installed] libpam-cap/trusty,now 1:2.24-0ubuntu2 amd64 [installed] libpam-modules/trusty-updates,trusty-security,now 1.1.8-1ubuntu2.2 amd64 [installed] libpam-modules-bin/trusty-updates,trusty-security,now 1.1.8-1ubuntu2.2 amd64 [installed] libpam-runtime/trusty-updates,trusty-security,now 1.1.8-1ubuntu2.2 all [installed] libpam-systemd/trusty-updates,now 204-5ubuntu20.24 amd64 [installed] libpam0g/trusty-updates,trusty-security,now 1.1.8-1ubuntu2.2 amd64 [installed] libparse-debianchangelog-perl/trusty,now 1.2.0-1ubuntu1 all [installed,automatic] libparted0debian1/trusty-updates,now 2.3-19ubuntu1.14.04.1 amd64 [installed] libpcap0.8/trusty,now 1.5.3-2 amd64 [installed] libpci3/trusty-updates,now 1:3.2.1-1ubuntu5.1 amd64 [installed] libpcre3/trusty-updates,now 1:8.31-2ubuntu2.3 amd64 [installed] libpcsclite1/trusty-updates,trusty-security,now 1.8.10-1ubuntu1.1 amd64 [installed] libpipeline1/trusty,now 1.3.0-1 amd64 [installed] libplymouth2/trusty-updates,now 0.8.8-0ubuntu17.1 amd64 [installed] libpng12-0/trusty-updates,trusty-security,now 1.2.50-1ubuntu2.14.04.2 amd64 [installed] libpod-latex-perl/trusty,now 0.61-1 all [installed] libpolkit-agent-1-0/trusty-updates,now 0.105-4ubuntu3.14.04.1 amd64 [installed] libpolkit-backend-1-0/trusty-updates,now 0.105-4ubuntu3.14.04.1 amd64 [installed] libpolkit-gobject-1-0/trusty-updates,now 0.105-4ubuntu3.14.04.1 amd64 [installed] libpopt0/trusty,now 1.16-8ubuntu1 amd64 [installed] libprocps3/trusty-updates,now 1:3.3.9-1ubuntu2.2 amd64 [installed] libpython-stdlib/trusty,now 2.7.5-5ubuntu3 amd64 [installed] libpython2.7/trusty-updates,trusty-security,now 2.7.6-8ubuntu0.3 amd64 [installed] libpython2.7-minimal/trusty-updates,trusty-security,now 2.7.6-8ubuntu0.3 amd64 [installed] libpython2.7-stdlib/trusty-updates,trusty-security,now 2.7.6-8ubuntu0.3 amd64 [installed] libpython3-stdlib/trusty,now 3.4.0-0ubuntu2 amd64 [installed] libpython3.4-minimal/trusty-updates,trusty-security,now 3.4.3-1ubuntu1~14.04.5 amd64 [installed] libpython3.4-stdlib/trusty-updates,trusty-security,now 3.4.3-1ubuntu1~14.04.5 amd64 [installed] libreadline5/trusty,now 5.2+dfsg-2 amd64 [installed] libreadline6/trusty,now 6.3-4ubuntu2 amd64 [installed] libroken18-heimdal/trusty-updates,now 1.6~git20131207+dfsg-1ubuntu1.1 amd64 [installed] librtmp0/trusty-updates,trusty-security,now 2.4+20121230.gitdf6c518-1ubuntu0.1 amd64 [installed] libsasl2-2/trusty,now 2.1.25.dfsg1-17build1 amd64 [installed] libsasl2-modules/trusty,now 2.1.25.dfsg1-17build1 amd64 [installed] libsasl2-modules-db/trusty,now 2.1.25.dfsg1-17build1 amd64 [installed] libselinux1/trusty-updates,now 2.2.2-1ubuntu0.1 amd64 [installed] libsemanage-common/trusty,now 2.2-1 all [installed] libsemanage1/trusty,now 2.2-1 amd64 [installed] libsepol1/trusty-updates,now 2.2-1ubuntu0.1 amd64 [installed] libsigc++-2.0-0c2a/trusty,now 2.2.10-0.2ubuntu2 amd64 [installed,automatic] libsigsegv2/trusty,now 2.10-2 amd64 [installed] libslang2/trusty,now 2.2.4-15ubuntu1 amd64 [installed] libsqlite3-0/trusty-updates,trusty-security,now 3.8.2-1ubuntu2.1 amd64 [installed] libss2/trusty-updates,now 1.42.9-3ubuntu1.3 amd64 [installed] libssh2-1/trusty-updates,trusty-security,now 1.4.3-2ubuntu0.1 amd64 [installed,automatic] libssl1.0.0/trusty-updates,trusty-security,now 1.0.1f-1ubuntu2.22 amd64 [installed] libstdc++6/trusty-updates,trusty-security,now 4.8.4-2ubuntu1~14.04.3 amd64 [installed] libsub-name-perl/trusty,now 0.05-1build4 amd64 [installed,automatic] libsystemd-daemon0/trusty-updates,now 204-5ubuntu20.24 amd64 [installed] libsystemd-login0/trusty-updates,now 204-5ubuntu20.24 amd64 [installed] libtasn1-6/trusty-updates,trusty-security,now 3.4-3ubuntu0.5 amd64 [installed] libterm-ui-perl/trusty,now 0.42-1 all [installed] libtext-charwidth-perl/trusty,now 0.04-7build3 amd64 [installed] libtext-iconv-perl/trusty,now 1.7-5build2 amd64 [installed] libtext-soundex-perl/trusty,now 3.4-1build1 amd64 [installed] libtext-wrapi18n-perl/trusty,now 0.06-7 all [installed] libtimedate-perl/trusty,now 2.3000-1 all [installed,automatic] libtinfo5/trusty,now 5.9+20140118-1ubuntu1 amd64 [installed] libudev1/trusty-updates,now 204-5ubuntu20.24 amd64 [installed] libusb-0.1-4/trusty,now 2:0.1.12-23.3ubuntu1 amd64 [installed] libusb-1.0-0/trusty,now 2:1.0.17-1ubuntu2 amd64 [installed] libustr-1.0-1/trusty,now 1.0.4-3ubuntu2 amd64 [installed] libuuid1/trusty-updates,now 2.20.1-5.1ubuntu20.9 amd64 [installed] libwind0-heimdal/trusty-updates,now 1.6~git20131207+dfsg-1ubuntu1.1 amd64 [installed] libwrap0/trusty,now 7.6.q-25 amd64 [installed,automatic] libx11-6/trusty,now 2:1.6.2-1ubuntu2 amd64 [installed] libx11-data/trusty,now 2:1.6.2-1ubuntu2 all [installed] libxapian22/trusty,now 1.2.16-2ubuntu1 amd64 [installed,automatic] libxau6/trusty,now 1:1.0.8-1 amd64 [installed] libxcb1/trusty,now 1.10-2ubuntu1 amd64 [installed] libxdmcp6/trusty,now 1:1.1.1-1 amd64 [installed] libxenstore3.0/trusty-updates,trusty-security,now 4.4.2-0ubuntu0.14.04.11 amd64 [installed,automatic] libxext6/trusty-updates,trusty-security,now 2:1.3.2-1ubuntu0.0.14.04.1 amd64 [installed] libxml2/trusty-updates,trusty-security,now 2.9.1+dfsg1-3ubuntu4.9 amd64 [installed] libxmuu1/trusty,now 2:1.1.1-1 amd64 [installed] libxtables10/trusty,now 1.4.21-1ubuntu1 amd64 [installed] linux-firmware/trusty-updates,trusty-security,now 1.127.23 all [installed,automatic] linux-image-4.4.0-81-generic/trusty-updates,trusty-security,now 4.4.0-81.104~14.04.1 amd64 [installed,automatic] linux-image-extra-4.4.0-81-generic/trusty-updates,trusty-security,now 4.4.0-81.104~14.04.1 amd64 [installed,automatic] linux-image-generic-lts-xenial/trusty-updates,trusty-security,now 4.4.0.81.66 amd64 [installed] locales/trusty-updates,now 2.13+git20120306-12.1 all [installed] lockfile-progs/trusty,now 0.1.17 amd64 [installed] login/trusty-updates,trusty-security,now 1:4.1.5.1-1ubuntu9.5 amd64 [installed] logrotate/trusty-updates,now 3.8.7-1ubuntu1.1 amd64 [installed] lsb-base/trusty-updates,now 4.1+Debian11ubuntu6.2 all [installed] lsb-release/trusty-updates,now 4.1+Debian11ubuntu6.2 all [installed] lshw/trusty-updates,now 02.16-2ubuntu1.3 amd64 [installed] lsof/trusty,now 4.86+dfsg-1ubuntu2 amd64 [installed] ltrace/trusty-updates,now 0.7.3-4ubuntu5.1 amd64 [installed] makedev/trusty-updates,now 2.3.1-93ubuntu2~ubuntu14.04.1 all [installed] man-db/trusty-updates,now 2.6.7.1-1ubuntu1 amd64 [installed] manpages/trusty,now 3.54-1ubuntu1 all [installed] mawk/trusty,now 1.3.3-17ubuntu2 amd64 [installed] mc/trusty,now 3:4.8.11-1 amd64 [installed] mc-data/trusty,now 3:4.8.11-1 all [installed,automatic] memtest86+/trusty,now 4.20-1.1ubuntu8 amd64 [installed] mime-support/trusty-updates,trusty-security,now 3.54ubuntu1.1 all [installed] mlocate/trusty,now 0.26-1ubuntu1 amd64 [installed] module-init-tools/trusty,now 15-0ubuntu6 all [installed] mount/trusty-updates,now 2.20.1-5.1ubuntu20.9 amd64 [installed] mountall/trusty,now 2.53 amd64 [installed] mtr-tiny/trusty,now 0.85-2 amd64 [installed] multiarch-support/trusty-updates,trusty-security,now 2.19-0ubuntu6.13 amd64 [installed] nano/trusty,now 2.2.6-1ubuntu1 amd64 [installed] ncdu/trusty,now 1.10-1 amd64 [installed] ncurses-base/trusty,now 5.9+20140118-1ubuntu1 all [installed] ncurses-bin/trusty,now 5.9+20140118-1ubuntu1 amd64 [installed] ncurses-term/trusty,now 5.9+20140118-1ubuntu1 all [installed,automatic] net-tools/trusty-updates,now 1.60-25ubuntu2.1 amd64 [installed] netbase/trusty,now 5.2 all [installed] netcat-openbsd/trusty,now 1.105-7ubuntu1 amd64 [installed] ntfs-3g/trusty,now 1:2013.1.13AR.1-2ubuntu2 amd64 [installed] ntpdate/trusty-updates,trusty-security,now 1:4.2.6.p5+dfsg-3ubuntu2.14.04.10 amd64 [installed] openssh-client/trusty-updates,trusty-security,now 1:6.6p1-2ubuntu2.8 amd64 [installed] openssh-server/trusty-updates,trusty-security,now 1:6.6p1-2ubuntu2.8 amd64 [installed] openssh-sftp-server/trusty-updates,trusty-security,now 1:6.6p1-2ubuntu2.8 amd64 [installed,automatic] openssl/trusty-updates,trusty-security,now 1.0.1f-1ubuntu2.22 amd64 [installed] os-prober/trusty-updates,now 1.63ubuntu1.1 amd64 [installed,automatic] parted/trusty-updates,now 2.3-19ubuntu1.14.04.1 amd64 [installed] passwd/trusty-updates,trusty-security,now 1:4.1.5.1-1ubuntu9.5 amd64 [installed] patch/trusty-updates,trusty-security,now 2.7.1-4ubuntu2.3 amd64 [installed] pciutils/trusty-updates,now 1:3.2.1-1ubuntu5.1 amd64 [installed] perl/trusty-updates,trusty-security,now 5.18.2-2ubuntu1.1 amd64 [installed] perl-base/trusty-updates,trusty-security,now 5.18.2-2ubuntu1.1 amd64 [installed] perl-modules/trusty-updates,trusty-security,now 5.18.2-2ubuntu1.1 all [installed] plymouth/trusty-updates,now 0.8.8-0ubuntu17.1 amd64 [installed] plymouth-theme-ubuntu-text/trusty-updates,now 0.8.8-0ubuntu17.1 amd64 [installed] policykit-1/trusty-updates,now 0.105-4ubuntu3.14.04.1 amd64 [installed] popularity-contest/trusty,now 1.57ubuntu1 all [installed] powermgmt-base/trusty,now 1.31build1 amd64 [installed] ppp/trusty-updates,trusty-security,now 2.4.5-5.1ubuntu2.2 amd64 [installed] pppconfig/trusty,now 2.3.19ubuntu1 all [installed] pppoeconf/trusty,now 1.20ubuntu1 all [installed] procps/trusty-updates,now 1:3.3.9-1ubuntu2.2 amd64 [installed] psmisc/trusty,now 22.20-1ubuntu2 amd64 [installed] python/trusty,now 2.7.5-5ubuntu3 amd64 [installed] python-apt/trusty-updates,now 0.9.3.5ubuntu2 amd64 [installed] python-apt-common/trusty-updates,now 0.9.3.5ubuntu2 all [installed] python-chardet/trusty,now 2.0.1-2build2 all [installed] python-configobj/trusty,now 4.7.2+ds-5build1 all [installed] python-debian/trusty,now 0.1.21+nmu2ubuntu2 all [installed] python-gdbm/trusty,now 2.7.5-1ubuntu1 amd64 [installed] python-minimal/trusty,now 2.7.5-5ubuntu3 amd64 [installed] python-openssl/trusty,now 0.13-2ubuntu6 amd64 [installed] python-pam/trusty,now 0.4.2-13.1ubuntu3 amd64 [installed] python-pkg-resources/trusty-updates,now 3.3-1ubuntu2 all [installed] python-requests/trusty-updates,now 2.2.1-1ubuntu0.3 all [installed,automatic] python-serial/trusty,now 2.6-1build1 all [installed] python-six/trusty-updates,now 1.5.2-1ubuntu1 all [installed] python-twisted-bin/trusty,now 13.2.0-1ubuntu1 amd64 [installed] python-twisted-core/trusty,now 13.2.0-1ubuntu1 all [installed] python-urllib3/trusty-updates,now 1.7.1-1ubuntu4 all [installed,automatic] python-xapian/trusty,now 1.2.16-2ubuntu1 amd64 [installed,automatic] python-zope.interface/trusty,now 4.0.5-1ubuntu4 amd64 [installed] python2.7/trusty-updates,trusty-security,now 2.7.6-8ubuntu0.3 amd64 [installed] python2.7-minimal/trusty-updates,trusty-security,now 2.7.6-8ubuntu0.3 amd64 [installed] python3/trusty,now 3.4.0-0ubuntu2 amd64 [installed] python3-apport/trusty-updates,now 2.14.1-0ubuntu3.24 all [installed] python3-apt/trusty-updates,now 0.9.3.5ubuntu2 amd64 [installed] python3-dbus/trusty,now 1.2.0-2build2 amd64 [installed] python3-distupgrade/trusty-updates,now 1:0.220.9 all [installed] python3-gdbm/trusty-updates,now 3.4.3-1~14.04.2 amd64 [installed] python3-gi/trusty-updates,now 3.12.0-1ubuntu1 amd64 [installed] python3-minimal/trusty,now 3.4.0-0ubuntu2 amd64 [installed] python3-newt/trusty,now 0.52.15-2ubuntu5 amd64 [installed] python3-problem-report/trusty-updates,now 2.14.1-0ubuntu3.24 all [installed] python3-pycurl/trusty,now 7.19.3-0ubuntu3 amd64 [installed] python3-update-manager/trusty-updates,now 1:0.196.23 all [installed] python3.4/trusty-updates,trusty-security,now 3.4.3-1ubuntu1~14.04.5 amd64 [installed] python3.4-minimal/trusty-updates,trusty-security,now 3.4.3-1ubuntu1~14.04.5 amd64 [installed] readline-common/trusty,now 6.3-4ubuntu2 all [installed] resolvconf/trusty-updates,now 1.69ubuntu1.1 all [installed] rsync/trusty-updates,trusty-security,now 3.1.0-2ubuntu0.2 amd64 [installed] rsyslog/trusty-updates,now 7.4.4-1ubuntu2.6 amd64 [installed] run-one/trusty,now 1.17-0ubuntu1 all [installed] screen/trusty,now 4.1.0~20120320gitdb59704-9 amd64 [installed] sed/trusty,now 4.2.2-4ubuntu1 amd64 [installed] sensible-utils/trusty,now 0.0.9 all [installed] sgml-base/trusty,now 1.26+nmu4ubuntu1 all [installed] shared-mime-info/trusty,now 1.2-0ubuntu3 amd64 [installed] ssh-import-id/trusty,now 3.21-0ubuntu1 all [installed,automatic] strace/trusty,now 4.8-1ubuntu5 amd64 [installed] sudo/trusty-updates,trusty-security,now 1.8.9p5-1ubuntu1.4 amd64 [installed] systemd-services/trusty-updates,now 204-5ubuntu20.24 amd64 [installed] systemd-shim/trusty,now 6-2bzr1 amd64 [installed] sysv-rc/trusty-updates,now 2.88dsf-41ubuntu6.3 all [installed] sysvinit-utils/trusty-updates,now 2.88dsf-41ubuntu6.3 amd64 [installed] tar/trusty-updates,trusty-security,now 1.27.1-1ubuntu0.1 amd64 [installed] tasksel/trusty,now 2.88ubuntu15 all [installed] tasksel-data/trusty,now 2.88ubuntu15 all [installed,automatic] tcpd/trusty,now 7.6.q-25 amd64 [installed,automatic] tcpdump/trusty-updates,trusty-security,now 4.9.0-1ubuntu1~ubuntu14.04.1 amd64 [installed] telnet/trusty,now 0.17-36build2 amd64 [installed] thermald/trusty-updates,now 1.4.3-5~14.04.4 amd64 [installed,automatic] time/trusty,now 1.7-24 amd64 [installed] tmux/trusty,now 1.8-5 amd64 [installed] tzdata/trusty-updates,trusty-security,now 2016j-0ubuntu0.14.04 all [installed] ubuntu-keyring/trusty,now 2012.05.19 all [installed] ubuntu-minimal/trusty,now 1.325 amd64 [installed] ubuntu-release-upgrader-core/trusty-updates,now 1:0.220.9 all [installed] ubuntu-standard/trusty,now 1.325 amd64 [installed] ucf/trusty,now 3.0027+nmu1 all [installed] udev/trusty-updates,now 204-5ubuntu20.24 amd64 [installed] ufw/trusty,now 0.34~rc-0ubuntu2 all [installed] unzip/trusty-updates,trusty-security,now 6.0-9ubuntu1.5 amd64 [installed,automatic] update-manager-core/trusty-updates,now 1:0.196.23 all [installed] update-notifier-common/trusty-updates,now 0.154.1ubuntu3 all [installed] upstart/trusty-updates,now 1.12.1-0ubuntu4.2 amd64 [installed] ureadahead/trusty,now 0.100.0-16 amd64 [installed] usbutils/trusty-updates,now 1:007-2ubuntu1.1 amd64 [installed] util-linux/trusty-updates,now 2.20.1-5.1ubuntu20.9 amd64 [installed] uuid-runtime/trusty-updates,now 2.20.1-5.1ubuntu20.9 amd64 [installed] vim/trusty-updates,trusty-security,now 2:7.4.052-1ubuntu3.1 amd64 [installed] vim-common/trusty-updates,trusty-security,now 2:7.4.052-1ubuntu3.1 amd64 [installed] vim-runtime/trusty-updates,trusty-security,now 2:7.4.052-1ubuntu3.1 all [installed] vim-tiny/trusty-updates,trusty-security,now 2:7.4.052-1ubuntu3.1 amd64 [installed] w3m/trusty-updates,trusty-security,now 0.5.3-15ubuntu0.1 amd64 [installed] wget/trusty-updates,trusty-security,now 1.15-1ubuntu1.14.04.2 amd64 [installed] whiptail/trusty,now 0.52.15-2ubuntu5 amd64 [installed] wireless-regdb/trusty,now 2013.02.13-1ubuntu1 all [installed,automatic] xauth/trusty,now 1:1.0.7-1ubuntu1 amd64 [installed] xe-guest-utilities/trusty-updates,now 6.2.0-1120+dsf1-0ubuntu1~14.04.1 all [installed] xenstore-utils/trusty-updates,trusty-security,now 4.4.2-0ubuntu0.14.04.11 amd64 [installed,automatic] xkb-data/trusty,now 2.10.1-1ubuntu1 all [installed] xml-core/trusty,now 0.13+nmu2 all [installed] xz-utils/trusty,now 5.1.1alpha+20120614-2ubuntu2 amd64 [installed] zlib1g/trusty,now 1:1.2.8.dfsg-1ubuntu1 amd64 [installed]