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[Serge Hallyn <1452601@xxxxxxxxxxxxxxxxxx>]

I just created a vivid container on a vivid host, and got:

root@v1:~# systemctl status networking.service
● networking.service - LSB: Raise network interfaces.
   Loaded: loaded (/etc/init.d/networking)
  Drop-In: /run/systemd/generator/networking.service.d
           └─50-insserv.conf-$network.conf
        /lib/systemd/system/networking.service.d
           └─systemd.conf
   Active: active (running) since Mon 2015-09-07 16:27:41 UTC; 45s ago
     Docs: man:systemd-sysv-generator(8)
  Process: 422 ExecStart=/etc/init.d/networking start (code=exited, status=0/SUCCESS)
   CGroup: /lxc/v1/system.slice/networking.service
           └─591 dhclient -1 -v -pf /run/dhclient.eth0.pid -lf /var/lib/dhcp/dhclient.eth0.leases eth0
Sep 07 16:27:41 v1 dhclient[485]: DHCPREQUEST of 10.0.3.150 on eth0 to 255.255.255.255 port 67 (xid=0x77b9ff3a)
Sep 07 16:27:41 v1 networking[422]: DHCPREQUEST of 10.0.3.150 on eth0 to 255.255.255.255 port 67 (xid=0x77b9ff3a)
Sep 07 16:27:41 v1 networking[422]: DHCPOFFER of 10.0.3.150 from 10.0.3.1
Sep 07 16:27:41 v1 dhclient[485]: DHCPOFFER of 10.0.3.150 from 10.0.3.1
Sep 07 16:27:41 v1 dhclient[485]: DHCPACK of 10.0.3.150 from 10.0.3.1
Sep 07 16:27:41 v1 networking[422]: DHCPACK of 10.0.3.150 from 10.0.3.1
Sep 07 16:27:41 v1 networking[422]: bound to 10.0.3.150 -- renewal in 1680 seconds.
Sep 07 16:27:41 v1 networking[422]: ...done.
Sep 07 16:27:41 v1 systemd[1]: Started LSB: Raise network interfaces..
Sep 07 16:28:02 v1 ntpdate[966]: Can't adjust the time of day: Operation not permitted

So to me this appears to be fix-released.

Can you please show exactly what is still failing for you?

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https://bugs.launchpad.net/bugs/1452601

Title:
  vivid container's networking.service fails on boot with signal=PIPE

Status in lxc package in Ubuntu:
  Confirmed

Bug description:
  When starting a Vivid container, it fails to get an IP address.  It
  believes networking.service was successful, but actually it dies with
  SIGPIPE.  Restarting networking.service gets an IP, as expected.

  Starting networking used to work with pre-vivid containers.  I'm
  reasonably sure this fails 100% of the time.  Limited user container,
  very standard setup (no unnecessary config; cgmanager and lxcfs
  installed), btrfs filesystem but not btrfs-backed (as it's limited
  user), ...

  root@vivid:/# systemctl status networking.service
  ● networking.service - LSB: Raise network interfaces.
     Loaded: loaded (/etc/init.d/networking)
    Drop-In: /run/systemd/generator/networking.service.d
             └─50-insserv.conf-$network.conf
          /lib/systemd/system/networking.service.d
             └─systemd.conf
     Active: active (exited) since Thu 2015-05-07 07:54:48 UTC; 9s ago
       Docs: man:systemd-sysv-generator(8)
    Process: 459 ExecStart=/etc/init.d/networking start (code=killed, signal=PIPE)

  
  root@vivid:/# systemctl restart networking.service
  root@vivid:/# systemctl status networking.service
  ● networking.service - LSB: Raise network interfaces.
     Loaded: loaded (/etc/init.d/networking)
    Drop-In: /run/systemd/generator/networking.service.d
             └─50-insserv.conf-$network.conf
          /lib/systemd/system/networking.service.d
             └─systemd.conf
     Active: active (running) since Thu 2015-05-07 07:56:38 UTC; 2s ago
       Docs: man:systemd-sysv-generator(8)
    Process: 992 ExecStop=/etc/init.d/networking stop (code=exited, status=0/SUCCESS)
    Process: 1033 ExecStart=/etc/init.d/networking start (code=exited, status=0/SUCCESS)
     CGroup: /user.slice/user-1000.slice/session-c2.scope/lxc/vivid/system.slice/networking.service
             ├─1096 dhclient -1 -v -pf /run/dhclient.eth0.pid -lf /var/lib/dhcp/dhclient.eth0.leases eth0
             ├─1106 /bin/sh /etc/network/if-up.d/ntpdate
             ├─1109 lockfile-touch /var/lock/ntpdate-ifup
             ├─1125 /bin/sh /etc/network/if-up.d/ntpdate
             ├─1128 lockfile-create /var/lock/ntpdate-ifup
             └─1146 /usr/sbin/ntpdate -s ntp.ubuntu.com

  root@vivid:/# ip a
  ...
  22: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
  ...
      inet 10.0.3.102/24 brd 10.0.3.255 scope global eth0

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: lxc 1.1.2-0ubuntu3
  ProcVersionSignature: Ubuntu 3.19.0-16.16-generic 3.19.3
  Uname: Linux 3.19.0-16-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  Date: Thu May  7 08:53:02 2015
  SourcePackage: lxc
  UpgradeStatus: No upgrade log present (probably fresh install)
  defaults.conf:
   lxc.network.type = veth
   lxc.network.link = lxcbr0
   lxc.network.flags = up
   lxc.network.hwaddr = 00:16:3e:xx:xx:xx

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