[Bug 1452601] Re: vivid container's networking.service fails on boot with signal=PIPE

[Kevin Dalley]

Thanks again.

kevin at awabi:~/tmp$ sudo /usr/lib/x86_64-linux-gnu/lxc/lxc-net stop
kevin at awabi:~/tmp$ sudo /usr/lib/x86_64-linux-gnu/lxc/lxc-net start

dnsmasq: failed to create listening socket for 10.0.3.1: Cannot assign requested address
Failed to setup lxc-net.
kevin at awabi:~/tmp$ sudo brctl show
bridge name	bridge id		STP enabled	interfaces
virbr0		8000.52540063031d	yes		virbr0-nic

No luck with starting it.

Here is /etc/default/lxc-net

# This file is auto-generated by lxc.postinst if it does not
# exist.  Customizations will not be overridden.
# Leave USE_LXC_BRIDGE as "true" if you want to use lxcbr0 for your
# containers.  Set to "false" if you'll use virbr0 or another existing
# bridge, or mavlan to your host's NIC.
USE_LXC_BRIDGE="true"
# USE_LXC_BRIDGE="false"

# If you change the LXC_BRIDGE to something other than lxcbr0, then
# you will also need to update your /etc/lxc/default.conf as well as the
# configuration (/var/lib/lxc/<container>/config) for any containers
# already created using the default config to reflect the new bridge
# name.
# If you have the dnsmasq daemon installed, you'll also have to update
# /etc/dnsmasq.d/lxc and restart the system wide dnsmasq daemon.
LXC_BRIDGE="lxcbr0"
LXC_ADDR="10.0.3.1"
LXC_NETMASK="255.255.255.0"
LXC_NETWORK="10.0.3.0/24"
LXC_DHCP_RANGE="10.0.3.2,10.0.3.254"
LXC_DHCP_MAX="253"
# Uncomment the next line if you'd like to use a conf-file for the lxcbr0
# dnsmasq.  For instance, you can use 'dhcp-host=mail1,10.0.3.100' to have
# container 'mail1' always get ip address 10.0.3.100.
#LXC_DHCP_CONFILE=/etc/lxc/dnsmasq.conf

# Uncomment the next line if you want lxcbr0's dnsmasq to resolve the .lxc
# domain.  You can then add "server=/lxc/10.0.3.1' (or your actual )
# to /etc/dnsmasq.conf, after which 'container1.lxc' will resolve on your
# host.
#LXC_DOMAIN="lxc"

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

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

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