> Can you explain why this is actually a problem please?

I guess that Ubuntu systems with ntp installed would boot a little
faster if ntp was not doing useless work by getting started before the
network is fully up.

> Won't timesyncd suffice on a desktop that uses NetworkManager now?

Perhaps, but timesyncd is not activated by default.  I had to type this
command to activate it:

# timedatectl set-ntp true

While timesyncd is probably a fine alternative to ntp, this is a bug in
ntp and Ubuntu would be a better system with this bug fixed (or ntp
removed and timesyncd activated by default).

> Is the time on your system actually falling out of sync, or is the problem 
> just the noise of
the error message?

Time is fine on my system, but the noise of the error messages is a
problem in itself.


** Changed in: ntp (Ubuntu)
       Status: Incomplete => New

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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to ntp in Ubuntu.
https://bugs.launchpad.net/bugs/1447142

Title:
  systemd: ntpdate is started too soon (before the network)

Status in ntp package in Ubuntu:
  New

Bug description:
  Here is what I see in journalctl:  ntpdate cannot do DNS resolution
  because NetworkManager has not finished configuring the network
  interface.

  Apr 21 22:01:13 xeelee ntpdate[1563]: Can't find host 0.ubuntu.pool.ntp.org: 
Name or service not known (-2)
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> init!
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> update_system_hostname
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info>       interface-parser: 
parsing file /etc/network/interfaces
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info>       interface-parser: 
finished parsing file /etc/network/interfaces
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> management mode: unmanaged
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> devices added (path: 
/sys/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/net/wlan0,
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> device added (path: 
/sys/devices/pci0000:00/0000:00:1c.2/0000:03:00.0/net/wlan0,
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> devices added (path: 
/sys/devices/pci0000:00/0000:00:1c.3/0000:04:00.0/net/eth0,
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> device added (path: 
/sys/devices/pci0000:00/0000:00:1c.3/0000:04:00.0/net/eth0, i
  Apr 21 22:01:13 xeelee ntpdate[1563]: Can't find host 1.ubuntu.pool.ntp.org: 
Name or service not known (-2)
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> devices added (path: 
/sys/devices/virtual/net/lo, iface: lo)
  Apr 21 22:01:13 xeelee smartd[1495]: Device: /dev/sdc [USB JMicron], no ATA 
CHECK POWER STATUS support, ignoring -n Directive
  Apr 21 22:01:13 xeelee ntpdate[1563]: Can't find host 2.ubuntu.pool.ntp.org: 
Name or service not known (-2)
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> device added (path: 
/sys/devices/virtual/net/lo, iface: lo): no ifupdown configur
  Apr 21 22:01:13 xeelee smartd[1495]: Device: /dev/sdc [USB JMicron], is SMART 
capable. Adding to "monitor" list.
  Apr 21 22:01:13 xeelee ntpdate[1563]: Can't find host 3.ubuntu.pool.ntp.org: 
Name or service not known (-2)
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> end _init.
  Apr 21 22:01:13 xeelee smartd[1495]: Device: /dev/sdc [USB JMicron], state 
read from /var/lib/smartmontools/smartd.WDC_WD40EZRX_00SPE
  Apr 21 22:01:13 xeelee ntpdate[1563]: Can't find host ntp.ubuntu.com: Name or 
service not known (-2)
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> Loaded plugin ifupdown: 
(C) 2008 Canonical Ltd.  To report bugs please use the Ne
  Apr 21 22:01:13 xeelee smartd[1495]: Device: /dev/sdd [USB JMicron], opened
  Apr 21 22:01:13 xeelee ntpdate[1563]: no servers can be used, exiting
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> Loaded plugin keyfile: 
(c) 2007 - 2013 Red Hat, Inc.  To report bugs please use t
  Apr 21 22:01:13 xeelee smartd[1495]: Device: /dev/sdd [USB JMicron], WDC 
WD40EZRX-00SPEB0, S/N:WD-WCC4E0267943, WWN:5-0014ee-25e7069b
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> SCPlugin-Ofono: Acquired 
D-Bus service com.canonical.NMOfono
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> SCPlugin-Ofono: init!
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> SCPlugin-Ofono: end _init.
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> Loaded plugin ofono: (C) 
2013 Canonical Ltd.  To report bugs please use the Netwo
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> (25444896) ... 
get_connections.
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> (25444896) ... 
get_connections (managed=false): return empty list.
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> SCPlugin-Ofono: 
(25249376) ... get_connections.
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> SCPlugin-Ofono: 
(25249376) connections count: 0
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> get unmanaged devices 
count: 0
  Apr 21 22:01:13 xeelee smartd[1495]: Device: /dev/sdd [USB JMicron], found in 
smartd database: Western Digital Caviar Green (AF, SATA
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> monitoring kernel 
firmware directory '/lib/firmware'.
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> monitoring ifupdown state 
file '/run/network/ifstate'.
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> rfkill1: found WiFi radio 
killswitch (at /sys/devices/pci0000:00/0000:00:1c.2/000
  Apr 21 22:01:13 xeelee systemd[1]: Stopped LSB: Start NTP daemon.
  Apr 21 22:01:13 xeelee systemd[1]: Started Authenticate and Authorize Users 
to Run Privileged Tasks.
  Apr 21 22:01:13 xeelee systemd[1]: Started Accounts Service.
  Apr 21 22:01:13 xeelee systemd[1]: Mounted Arbitrary Executable File Formats 
File System.
  Apr 21 22:01:13 xeelee systemd[1]: Started Enable support for additional 
executable binary formats.
  Apr 21 22:01:13 xeelee NetworkManager[1493]: <info> Loaded device plugin: 
/usr/lib/x86_64-linux-gnu/NetworkManager/libnm-device-plugi

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: ntpdate 1:4.2.6.p5+dfsg-3ubuntu6
  ProcVersionSignature: Error: [Errno 2] No such file or directory: 
'/proc/version_signature'
  Uname: Linux 4.0.0-040000-lowlatency x86_64
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Wed Apr 22 14:09:08 2015
  SourcePackage: ntp
  UpgradeStatus: Upgraded to vivid on 2015-04-20 (1 days ago)

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