[Bug 1183941] Re: LXC container fails to get network address
dz0ny
janez.troha at gmail.com
Fri May 24 20:51:06 UTC 2013
** Description changed:
[FIXED] see https://bugs.launchpad.net/ubuntu/+source/ufw/+bug/573461
+ For those wondering for quick fix:
+
+ ufw allow from 10.0.3.0/24
+ ufw allow to 10.0.3.0/24
LXC container fails to get network address (tried both ubuntu and
ubuntu-cloud)
$ uname -a
Linux air 3.8.0-22-generic #33~precise1-Ubuntu SMP Fri May 17 00:58:43 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
$ apt-cache policy lxc
lxc:
Installed: 0.8.0~rc1-4ubuntu38~ubuntu12.04.0
Candidate: 0.8.0~rc1-4ubuntu38~ubuntu12.04.0
Version table:
0.8.0~rc1-4ubuntu39.12.10.2~ubuntu12.04.1 0
100 http://si.archive.ubuntu.com/ubuntu/ precise-backports/universe amd64 Packages
# cat /etc/lxc/lxc.conf
lxc.network.type=veth
lxc.network.link=lxcbr0
lxc.network.flags=up
# cat /etc/network/interfaces
auto lo
iface lo inet loopback
auto eth1
iface eth1 inet static
address 189.222.110.182
netmask 255.255.0.0
gateway 189.222.0.1
auto eth0
iface eth0 inet dhcp
# lxc-create -t ubuntu-cloud -n test -- -r raring
No config file specified, using the default config
ubuntu-cloudimg-query is /usr/bin/ubuntu-cloudimg-query
wget is /usr/bin/wget
Extracting container rootfs
Configuring for running outside of a cloud environment
If you want to configure for a cloud evironment, please use '-- -C' to create the container
Container test created.
'ubuntu-cloud' template installed
'test' created
# lxc-start --name test
<4>init: udev-fallback-graphics main process (56) terminated with status 1
cloud-init-container: emitted ifup for eth0
<4>init: console-font main process (84) terminated with status 1
Cloud-init v. 0.7.2 running 'init-local' at Fri, 24 May 2013 17:25:59 +0000. Up 10907.28 seconds.
<4>init: setvtrgb main process (108) terminated with status 1
<4>init: console-setup main process (112) terminated with status 1
<30>udevd[122]: starting version 175
cloud-init-nonet[10907.38]: waiting 10 seconds for network device
ci-info: +++++++++++++++++++++++Net device info+++++++++++++++++++++++
ci-info: +--------+------+-----------+-----------+-------------------+
ci-info: | Device | Up | Address | Mask | Hw-Address |
ci-info: +--------+------+-----------+-----------+-------------------+
ci-info: | lo | True | 127.0.0.1 | 255.0.0.0 | . |
ci-info: | eth0 | True | . | . | 00:16:3e:58:17:72 |
ci-info: +--------+------+-----------+-----------+-------------------+
ci-info: !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Route info failed!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
# ifconfig
lxcbr0 Link encap:Ethernet HWaddr fe:36:de:e2:5b:8e
inet addr:10.0.3.1 Bcast:10.0.3.255 Mask:255.255.255.0
inet6 addr: fe80::45c:52ff:fee5:91a4/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:350 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:101752 (101.7 KB) TX bytes:468 (468.0 B)
vetheSZD5w Link encap:Ethernet HWaddr fe:55:19:42:48:dd
inet6 addr: fe80::fc55:19ff:fe42:48dd/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:272 errors:0 dropped:0 overruns:0 frame:0
TX packets:37 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:90924 (90.9 KB) TX bytes:8970 (8.9 KB)
** Summary changed:
- LXC container fails to get network address
+ LXC container fails to get network address [lts 12.04 kernel 3.8]
** Description changed:
[FIXED] see https://bugs.launchpad.net/ubuntu/+source/ufw/+bug/573461
For those wondering for quick fix:
ufw allow from 10.0.3.0/24
ufw allow to 10.0.3.0/24
- LXC container fails to get network address (tried both ubuntu and
- ubuntu-cloud)
+ ufw status should then give you
+ 10.0.3.0/24 ALLOW Anywhere
+ Anywhere ALLOW 10.0.3.0/24
+
+
+ LXC container fails to get network address (tried both ubuntu and ubuntu-cloud)
$ uname -a
Linux air 3.8.0-22-generic #33~precise1-Ubuntu SMP Fri May 17 00:58:43 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
$ apt-cache policy lxc
lxc:
Installed: 0.8.0~rc1-4ubuntu38~ubuntu12.04.0
Candidate: 0.8.0~rc1-4ubuntu38~ubuntu12.04.0
Version table:
0.8.0~rc1-4ubuntu39.12.10.2~ubuntu12.04.1 0
100 http://si.archive.ubuntu.com/ubuntu/ precise-backports/universe amd64 Packages
# cat /etc/lxc/lxc.conf
lxc.network.type=veth
lxc.network.link=lxcbr0
lxc.network.flags=up
# cat /etc/network/interfaces
auto lo
iface lo inet loopback
auto eth1
iface eth1 inet static
address 189.222.110.182
netmask 255.255.0.0
gateway 189.222.0.1
auto eth0
iface eth0 inet dhcp
# lxc-create -t ubuntu-cloud -n test -- -r raring
No config file specified, using the default config
ubuntu-cloudimg-query is /usr/bin/ubuntu-cloudimg-query
wget is /usr/bin/wget
Extracting container rootfs
Configuring for running outside of a cloud environment
If you want to configure for a cloud evironment, please use '-- -C' to create the container
Container test created.
'ubuntu-cloud' template installed
'test' created
# lxc-start --name test
<4>init: udev-fallback-graphics main process (56) terminated with status 1
cloud-init-container: emitted ifup for eth0
<4>init: console-font main process (84) terminated with status 1
Cloud-init v. 0.7.2 running 'init-local' at Fri, 24 May 2013 17:25:59 +0000. Up 10907.28 seconds.
<4>init: setvtrgb main process (108) terminated with status 1
<4>init: console-setup main process (112) terminated with status 1
<30>udevd[122]: starting version 175
cloud-init-nonet[10907.38]: waiting 10 seconds for network device
ci-info: +++++++++++++++++++++++Net device info+++++++++++++++++++++++
ci-info: +--------+------+-----------+-----------+-------------------+
ci-info: | Device | Up | Address | Mask | Hw-Address |
ci-info: +--------+------+-----------+-----------+-------------------+
ci-info: | lo | True | 127.0.0.1 | 255.0.0.0 | . |
ci-info: | eth0 | True | . | . | 00:16:3e:58:17:72 |
ci-info: +--------+------+-----------+-----------+-------------------+
ci-info: !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Route info failed!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
# ifconfig
lxcbr0 Link encap:Ethernet HWaddr fe:36:de:e2:5b:8e
inet addr:10.0.3.1 Bcast:10.0.3.255 Mask:255.255.255.0
inet6 addr: fe80::45c:52ff:fee5:91a4/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:350 errors:0 dropped:0 overruns:0 frame:0
TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:101752 (101.7 KB) TX bytes:468 (468.0 B)
vetheSZD5w Link encap:Ethernet HWaddr fe:55:19:42:48:dd
inet6 addr: fe80::fc55:19ff:fe42:48dd/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:272 errors:0 dropped:0 overruns:0 frame:0
TX packets:37 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:90924 (90.9 KB) TX bytes:8970 (8.9 KB)
--
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https://bugs.launchpad.net/bugs/1183941
Title:
LXC container fails to get network address [lts 12.04 kernel 3.8]
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