systemd-resolved does not use DNS servers from DHCP

Bug #1690860 reported by KiberGus
14
This bug affects 3 people
Affects Status Importance Assigned to Milestone
systemd (Ubuntu)
Confirmed
Undecided
Unassigned

Bug Description

Hi. I use Ubuntu 17.04 and I have systemd=232-21ubuntu3 installed. The problem is that it always uses 8.8.8.8 as DNS server. This is very disappointing because my mobile operator seems to block the server. And google knows nothing about my home dns zone, so I can't access my NAS by dns name. Here is a fragment from my /var/log/syslog upon connecting to network. I've switched systemd log level to debug. I see that dhcp4 receives correct DNS server (it works), but then systemd just ignores it and uses 8.8.8.8.

May 15 19:09:29 kibergus wpa_supplicant[1151]: wlp1s0: Reject scan trigger since one is already pending
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.5375] device (wlp1s0): supplicant interface state: ready -> inactive
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.5432] policy: auto-activating connection 'AndroidGus'
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.5443] device (wlp1s0): Activation: starting connection 'AndroidGus' (ec68d7b6-b77e-4604-8981-40b56f017413)
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.5473] device (wlp1s0): state change: disconnected -> prepare (reason 'none') [30 40 0]
May 15 19:09:29 kibergus dhclient[24139]: receive_packet failed on wlp1s0: Network is down
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6530] device (wlp1s0): set-hw-addr: set-cloned MAC address to E4:A4:71:3C:4A:97 (permanent)
May 15 19:09:29 kibergus kernel: [362356.079223] IPv6: ADDRCONF(NETDEV_UP): wlp1s0: link is not ready
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6703] device (wlp1s0): state change: prepare -> config (reason 'none') [40 50 0]
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6718] device (wlp1s0): Activation: (wifi) access point 'AndroidGus' has security, but secrets are required.
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6718] device (wlp1s0): state change: config -> need-auth (reason 'none') [50 60 0]
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6909] device (wlp1s0): state change: need-auth -> prepare (reason 'none') [60 40 0]
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6912] device (wlp1s0): state change: prepare -> config (reason 'none') [40 50 0]
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6914] device (wlp1s0): Activation: (wifi) connection 'AndroidGus' has security, and secrets exist. No new secrets needed.
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6915] Config: added 'ssid' value 'AndroidGus'
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6915] Config: added 'scan_ssid' value '1'
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6915] Config: added 'key_mgmt' value 'WPA-PSK'
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.6915] Config: added 'psk' value '<omitted>'
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7060] device (wlp1s0): supplicant interface state: inactive -> disconnected
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7068] sup-iface[0x55afd03050c0,wlp1s0]: config: set interface ap_scan to 1
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7073] device (wlp1s0): supplicant interface state: disconnected -> inactive
May 15 19:09:29 kibergus wpa_supplicant[1151]: wlp1s0: SME: Trying to authenticate with d0:22:be:d3:7a:14 (SSID='AndroidGus' freq=2437 MHz)
May 15 19:09:29 kibergus kernel: [362356.140572] wlp1s0: authenticate with d0:22:be:d3:7a:14
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7260] device (wlp1s0): supplicant interface state: inactive -> authenticating
May 15 19:09:29 kibergus kernel: [362356.147771] wlp1s0: send auth to d0:22:be:d3:7a:14 (try 1/3)
May 15 19:09:29 kibergus wpa_supplicant[1151]: wlp1s0: Trying to associate with d0:22:be:d3:7a:14 (SSID='AndroidGus' freq=2437 MHz)
May 15 19:09:29 kibergus kernel: [362356.155765] wlp1s0: authenticated
May 15 19:09:29 kibergus kernel: [362356.156847] wlp1s0: associate with d0:22:be:d3:7a:14 (try 1/3)
May 15 19:09:29 kibergus kernel: [362356.160692] wlp1s0: RX AssocResp from d0:22:be:d3:7a:14 (capab=0x411 status=0 aid=1)
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7394] device (wlp1s0): supplicant interface state: authenticating -> associating
May 15 19:09:29 kibergus wpa_supplicant[1151]: wlp1s0: Associated with d0:22:be:d3:7a:14
May 15 19:09:29 kibergus kernel: [362356.162094] wlp1s0: associated
May 15 19:09:29 kibergus kernel: [362356.162143] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_call sender=:1.83262 destination=org.freedesktop.resolve1 object=/org/freedesktop/resolve1 interface=org.freedesktop.resolve1.Manager member=ResolveHostname cookie=2 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Looking up RR for daisy.ubuntu.com IN A.
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=AddMatch cookie=112 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=89 reply_cookie=112 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=GetNameOwner cookie=113 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=90 reply_cookie=113 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Transaction 55085 for <daisy.ubuntu.com IN A> on scope dns on */* now complete with <network-down> from none (unsigned).
May 15 19:09:29 kibergus systemd-resolved[25104]: Freeing transaction 55085.
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=error sender=n/a destination=:1.83262 object=n/a interface=n/a member=n/a cookie=114 reply_cookie=2 error=Network is down
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=RemoveMatch cookie=115 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=91 reply_cookie=115 error=n/a
May 15 19:09:29 kibergus whoopsie[832]: [19:09:29] Cannot reach: https://daisy.ubuntu.com
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7466] device (wlp1s0): supplicant interface state: associating -> associated
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7583] device (wlp1s0): supplicant interface state: associated -> 4-way handshake
May 15 19:09:29 kibergus wpa_supplicant[1151]: wlp1s0: WPA: Key negotiation completed with d0:22:be:d3:7a:14 [PTK=CCMP GTK=CCMP]
May 15 19:09:29 kibergus wpa_supplicant[1151]: wlp1s0: CTRL-EVENT-CONNECTED - Connection to d0:22:be:d3:7a:14 completed [id=0 id_str=]
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7678] device (wlp1s0): supplicant interface state: 4-way handshake -> completed
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7678] device (wlp1s0): Activation: (wifi) Stage 2 of 5 (Device Configure) successful. Connected to wireless network 'AndroidGus'.
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7679] device (wlp1s0): state change: config -> ip-config (reason 'none') [50 70 0]
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7684] dhcp4 (wlp1s0): activation: beginning transaction (timeout in 45 seconds)
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.7709] dhcp4 (wlp1s0): dhclient started with pid 25298
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_call sender=:1.83263 destination=org.freedesktop.resolve1 object=/org/freedesktop/resolve1 interface=org.freedesktop.resolve1.Manager member=ResolveHostname cookie=2 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Looking up RR for daisy.ubuntu.com IN A.
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=AddMatch cookie=116 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=92 reply_cookie=116 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=GetNameOwner cookie=117 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=93 reply_cookie=117 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Transaction 17838 for <daisy.ubuntu.com IN A> on scope dns on */* now complete with <network-down> from none (unsigned).
May 15 19:09:29 kibergus systemd-resolved[25104]: Freeing transaction 17838.
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=error sender=n/a destination=:1.83263 object=n/a interface=n/a member=n/a cookie=118 reply_cookie=2 error=Network is down
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=RemoveMatch cookie=119 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=94 reply_cookie=119 error=n/a
May 15 19:09:29 kibergus whoopsie[832]: [19:09:29] Cannot reach: https://daisy.ubuntu.com
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_call sender=:1.83264 destination=org.freedesktop.resolve1 object=/org/freedesktop/resolve1 interface=org.freedesktop.resolve1.Manager member=ResolveHostname cookie=2 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Looking up RR for daisy.ubuntu.com IN A.
May 15 19:09:29 kibergus systemd-resolved[25104]: Looking up RR for daisy.ubuntu.com IN AAAA.
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=AddMatch cookie=120 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=95 reply_cookie=120 error=n/a
May 15 19:09:29 kibergus whoopsie[832]: [19:09:29] Cannot reach: https://daisy.ubuntu.com
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=GetNameOwner cookie=121 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=96 reply_cookie=121 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=error sender=n/a destination=:1.83264 object=n/a interface=n/a member=n/a cookie=122 reply_cookie=2 error=No appropriate name servers or networks for name found
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=RemoveMatch cookie=123 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=97 reply_cookie=123 error=n/a
May 15 19:09:29 kibergus dhclient[25298]: DHCPREQUEST of 192.168.43.62 on wlp1s0 to 255.255.255.255 port 67 (xid=0x7e049363)
May 15 19:09:29 kibergus dhclient[25298]: DHCPACK of 192.168.43.62 from 192.168.43.1
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8682] dhcp4 (wlp1s0): address 192.168.43.62
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8683] dhcp4 (wlp1s0): plen 24 (255.255.255.0)
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8683] dhcp4 (wlp1s0): gateway 192.168.43.1
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8683] dhcp4 (wlp1s0): server identifier 192.168.43.1
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8683] dhcp4 (wlp1s0): lease time 3600
May 15 19:09:29 kibergus avahi-daemon[23552]: Joining mDNS multicast group on interface wlp1s0.IPv4 with address 192.168.43.62.
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8683] dhcp4 (wlp1s0): hostname 'kibergus'
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8683] dhcp4 (wlp1s0): nameserver '192.168.43.1'
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8683] dhcp4 (wlp1s0): state changed unknown -> bound
May 15 19:09:29 kibergus avahi-daemon[23552]: New relevant interface wlp1s0.IPv4 for mDNS.
May 15 19:09:29 kibergus systemd-resolved[25104]: New scope on link wlp1s0, protocol llmnr, family AF_INET
May 15 19:09:29 kibergus avahi-daemon[23552]: Registering new address record for 192.168.43.62 on wlp1s0.IPv4.
May 15 19:09:29 kibergus systemd-resolved[25104]: Transaction 24577 for <kibergus IN ANY> scope llmnr on wlp1s0/INET.
May 15 19:09:29 kibergus systemd-resolved[25104]: Delaying llmnr transaction for 3756us.
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8701] device (wlp1s0): state change: ip-config -> ip-check (reason 'none') [70 80 0]
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8707] device (wlp1s0): state change: ip-check -> secondaries (reason 'none') [80 90 0]
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8710] device (wlp1s0): state change: secondaries -> activated (reason 'none') [90 100 0]
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_call sender=:1.83265 destination=org.freedesktop.resolve1 object=/org/freedesktop/resolve1 interface=org.freedesktop.resolve1.Manager member=ResolveHostname cookie=2 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Looking up RR for daisy.ubuntu.com IN A.
May 15 19:09:29 kibergus systemd-resolved[25104]: Looking up RR for daisy.ubuntu.com IN AAAA.
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=AddMatch cookie=124 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=98 reply_cookie=124 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=GetNameOwner cookie=125 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=99 reply_cookie=125 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Cache miss for daisy.ubuntu.com IN A
May 15 19:09:29 kibergus systemd-resolved[25104]: Transaction 22597 for <daisy.ubuntu.com IN A> scope dns on */*.
May 15 19:09:29 kibergus systemd-resolved[25104]: Using feature level UDP+EDNS0 for transaction 22597.
May 15 19:09:29 kibergus systemd-resolved[25104]: Using DNS server 8.8.8.8 for transaction 22597.
May 15 19:09:29 kibergus systemd-resolved[25104]: Sending query packet with id 22597.
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8766] manager: NetworkManager state is now CONNECTED_LOCAL
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8767] manager: NetworkManager state is now CONNECTED_GLOBAL
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8768] policy: set 'AndroidGus' (wlp1s0) as default for IPv4 routing and DNS
May 15 19:09:29 kibergus NetworkManager[6932]: <warn> [1494864569.8769] dnsmasq[0x55afd01d4500]: could not find dnsmasq binary
May 15 19:09:29 kibergus NetworkManager[6932]: <info> [1494864569.8770] device (wlp1s0): Activation: successful, device activated.
May 15 19:09:29 kibergus nm-dispatcher: req:2 'up' [wlp1s0]: new request (2 scripts)
May 15 19:09:29 kibergus nm-dispatcher: req:2 'up' [wlp1s0]: start running ordered scripts...
May 15 19:09:29 kibergus dhclient[25298]: bound to 192.168.43.62 -- renewal in 1388 seconds.
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_call sender=:1.83266 destination=org.freedesktop.resolve1 object=/org/freedesktop/resolve1 interface=org.freedesktop.resolve1.Manager member=ResolveHostname cookie=2 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Looking up RR for detectportal.firefox.com IN A.
May 15 19:09:29 kibergus systemd-resolved[25104]: Looking up RR for detectportal.firefox.com IN AAAA.
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=AddMatch cookie=126 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=100 reply_cookie=126 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Sent message type=method_call sender=n/a destination=org.freedesktop.DBus object=/org/freedesktop/DBus interface=org.freedesktop.DBus member=GetNameOwner cookie=127 reply_cookie=0 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Got message type=method_return sender=org.freedesktop.DBus destination=:1.83227 object=n/a interface=n/a member=n/a cookie=101 reply_cookie=127 error=n/a
May 15 19:09:29 kibergus systemd-resolved[25104]: Positive cache hit for detectportal.firefox.com IN A
May 15 19:09:29 kibergus systemd-resolved[25104]: Transaction 32585 for <detectportal.firefox.com IN A> on scope dns on */* now complete with <success> from cache (unsigned).
May 15 19:09:29 kibergus systemd-resolved[25104]: Freeing transaction 32585.
May 15 19:09:29 kibergus systemd-resolved[25104]: Following CNAME/DNAME detectportal.firefox.com → d2tpbry8f62bv9.cloudfront.net.
May 15 19:09:29 kibergus systemd-resolved[25104]: Cache miss for d2tpbry8f62bv9.cloudfront.net IN A
May 15 19:09:29 kibergus systemd-resolved[25104]: Transaction 44015 for <d2tpbry8f62bv9.cloudfront.net IN A> scope dns on */*.
May 15 19:09:29 kibergus systemd-resolved[25104]: Using feature level UDP+EDNS0 for transaction 44015.
May 15 19:09:29 kibergus systemd-resolved[25104]: Using DNS server 8.8.8.8 for transaction 44015.

ProblemType: Bug
DistroRelease: Ubuntu 17.04
Package: systemd 232-21ubuntu3
ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8
Uname: Linux 4.10.0-20-generic x86_64
ApportVersion: 2.20.4-0ubuntu4
Architecture: amd64
Date: Mon May 15 19:39:23 2017
InstallationDate: Installed on 2017-04-15 (29 days ago)
InstallationMedia: Kubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 105: ID 8087:0a2b Intel Corp.
 Bus 001 Device 040: ID 0bda:5686 Realtek Semiconductor Corp.
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Dell Inc. Latitude E7470
ProcEnviron:
 LANGUAGE=
 TERM=xterm-256color
 PATH=(custom, no user)
 LANG=ru_RU.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-20-generic.efi.signed root=UUID=fe472f3d-e1ba-4510-9c8f-253979a0f4a5 ro quiet splash vt.handoff=7
SourcePackage: systemd
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/18/2016
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.5.3
dmi.board.name: 0T6HHJ
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvr1.5.3:bd04/18/2016:svnDellInc.:pnLatitudeE7470:pvr:rvnDellInc.:rn0T6HHJ:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E7470
dmi.sys.vendor: Dell Inc.

Revision history for this message
KiberGus (kibergus) wrote :
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in systemd (Ubuntu):
status: New → Confirmed
Revision history for this message
Peter Silva (peter-bsqt) wrote :
Download full text (3.3 KiB)

my syslog just says:

syslog:Aug 18 08:28:26 blacklab systemd-resolved[868]: Positive Trust Anchors:
syslog:Aug 18 08:28:26 blacklab systemd-resolved[868]: . IN DS 19036 8 2 49aac11d7b6f6446702e54a1607371607a1a41855200fd2ce1cdde32f24e8fb5
syslog:Aug 18 08:28:26 blacklab systemd-resolved[868]: . IN DS 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d
syslog:Aug 18 08:28:26 blacklab systemd-resolved[868]: Negative trust anchors: 10.in-addr.arpa 16.172.in-addr.arpa 17.172.in-addr.arpa 18.172.in-addr.arpa 19.172.in-addr.arpa 20.172.in-addr.arpa 21.172.in-addr.arpa 22.172.in-addr.arpa 23.172.in-addr.arpa 24.172.in-addr.arpa 25.172.in-addr.arpa 26.172.in-addr.arpa 27.172.in-addr.arpa 28.172.in-addr.arpa 29.172.in-addr.arpa 30.172.in-addr.arpa 31.172.in-addr.arpa 168.192.in-addr.arpa d.f.ip6.arpa corp home internal intranet lan local private test
syslog:Aug 18 08:28:26 blacklab systemd-resolved[868]: Using system hostname 'blacklab'.

... network manager is getting the settings...

ug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.0215] dhcp-init: Using DHCP client 'dhclient'
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.2092] dhcp4 (enx0050b6c88d96): activation: beginning transaction (timeout in 45 seconds)
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.3535] dhcp4 (enx0050b6c88d96): dhclient started with pid 2084
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.4079] dhcp4 (enx0050b6c88d96): address 172.25.5.48
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.4080] dhcp4 (enx0050b6c88d96): plen 24 (255.255.255.0)
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.4081] dhcp4 (enx0050b6c88d96): classless static route 172.25.6.0/24 gw 172.25.5.6
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.4081] dhcp4 (enx0050b6c88d96): gateway 172.25.5.4
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.4081] dhcp4 (enx0050b6c88d96): lease time 86400
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.4081] dhcp4 (enx0050b6c88d96): nameserver '172.25.5.1'
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.4081] dhcp4 (enx0050b6c88d96): nameserver '172.25.5.64'
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.4081] dhcp4 (enx0050b6c88d96): domain name 'bsqt.homeip.net'
Aug 18 08:28:27 blacklab NetworkManager[1098]: <info> [1534595307.4081] dhcp4 (enx0050b6c88d96): state changed unknown -> bound
Aug 18 08:28:29 blacklab NetworkManager[1098]: <info> [1534595309.3017] dhcp6 (enx0050b6c88d96): activation: beginning transaction (timeout in 45 seconds)
Aug 18 08:28:29 blacklab NetworkManager[1098]: <info> [1534595309.3516] dhcp6 (enx0050b6c88d96): dhclient started with pid 2788
Aug 18 08:28:29 blacklab NetworkManager[1098]: <info> [1534595309.7420] dhcp (enx0050b6c88d96): domain search 'test.example.com.'
Aug 18 08:28:29 blacklab NetworkManager[1098]: <info> [1534595309.7420] dhcp6 (enx0050b6c88d96): state changed unknown -> bound

So it has gotten the DHCP and understood there are two nameservers available.

blacklab% systemd-res...

Read more...

To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.