[ 23.009644] r8169 0000:03:00.0 eth0: link down [ 23.009684] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [ 23.009728] r8169 0000:03:00.0 eth0: link down [ 23.546839] init: samba-ad-dc main process (1113) terminated with status 1 [ 24.657736] r8169 0000:03:00.0 eth0: link up [ 24.657746] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 28.546010] init: plymouth-upstart-bridge main process ended, respawning [ 37.021840] FAT-fs (sdf1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 50.139058] audit_printk_skb: 168 callbacks suppressed [ 50.139062] audit: type=1400 audit(1463431141.031:68): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2104 comm="apparmor_parser" [ 50.139069] audit: type=1400 audit(1463431141.031:69): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2104 comm="apparmor_parser" [ 50.139571] audit: type=1400 audit(1463431141.031:70): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2104 comm="apparmor_parser" [ 272.172794] audit: type=1400 audit(1463431363.310:71): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/sbin/dhclient" pid=2781 comm="apparmor_parser" [ 272.173146] audit: type=1400 audit(1463431363.310:72): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=2781 comm="apparmor_parser" [ 272.173437] audit: type=1400 audit(1463431363.310:73): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=2781 comm="apparmor_parser" [ 272.298591] audit: type=1400 audit(1463431363.430:74): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=2780 comm="apparmor_parser" [ 272.311994] audit: type=1400 audit(1463431363.446:75): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cups-browsed" pid=2785 comm="apparmor_parser" [ 272.312356] audit: type=1400 audit(1463431363.446:76): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="chromium" pid=2780 comm="apparmor_parser" [ 272.473702] audit: type=1400 audit(1463431363.607:77): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/tcpdump" pid=2788 comm="apparmor_parser" [ 272.756801] audit: type=1400 audit(1463431363.891:78): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/telepathy/mission-control-5" pid=2784 comm="apparmor_parser" [ 272.757319] audit: type=1400 audit(1463431363.891:79): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/telepathy/telepathy-*" pid=2784 comm="apparmor_parser" [ 272.780337] audit: type=1400 audit(1463431363.915:80): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="pxgsettings" pid=2784 comm="apparmor_parser" [ 278.976399] audit_printk_skb: 72 callbacks suppressed [ 278.976403] audit: type=1400 audit(1463431370.118:105): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/evince" pid=2858 comm="apparmor_parser" [ 278.989743] audit: type=1400 audit(1463431370.134:106): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="sanitized_helper" pid=2858 comm="apparmor_parser" [ 278.990810] audit: type=1400 audit(1463431370.134:107): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/evince-previewer" pid=2858 comm="apparmor_parser" [ 279.001806] audit: type=1400 audit(1463431370.146:108): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="sanitized_helper" pid=2858 comm="apparmor_parser" [ 279.003035] audit: type=1400 audit(1463431370.146:109): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/bin/evince-thumbnailer" pid=2858 comm="apparmor_parser" [ 279.013474] audit: type=1400 audit(1463431370.158:110): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="sanitized_helper" pid=2858 comm="apparmor_parser" [ 449.033209] systemd-hostnamed[10576]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!