[lxc-users] containers and lxdbr0 bridge lost ip after upgrade on 2.18

[Laurent Ducos]

Yes it's a dnsmasq version parsing issue
Thanks for the fix
26 septembre 2017 15:07 "Stéphane Graber" <stgraber at ubuntu.com> a écrit:
> On Fri, Sep 22, 2017 at 02:29:15PM +0000, Laurent Ducos wrote:
> 
>> Hello 
>> After xenial ubuntu upgrade lxd switch to  2.18
>> i reboot and no ip for lxdbr0 and no ip for container
>> It set manualy ip for lxdbr0 "sudo ip addr add dev lxdbr0 10.215.181.1/24" and launch a container
>> but  always no ip 
>> Here is syslog entry when i try to start the container
>> 
>> Sep 22 16:18:07 blabla kernel: [ 3482.496088] lxdbr0: port 1(vethFVYDNI) entered disabled state
>> Sep 22 16:18:07 blabla kernel: [ 3482.501486] device vethFVYDNI left promiscuous mode
>> Sep 22 16:18:07 blabla kernel: [ 3482.501490] lxdbr0: port 1(vethFVYDNI) entered disabled state
>> Sep 22 16:18:08 blabla kernel: [ 3483.329216] audit: type=1400 audit(1506089888.350:166):
>> apparmor="STATUS" operation="profile_remove" profile="unconfined" name="lxd-user10-blabla-sandbox_"
>> pid=77593 comm="apparmor_parser"
>> Sep 22 16:18:16 blabla kernel: [ 3491.046769] audit: type=1400 audit(1506089896.070:167):
>> apparmor="STATUS" operation="profile_load" profile="unconfined" name="lxd-user10-blabla-sandbox_"
>> pid=77629 comm="apparmor_parser"
>> Sep 22 16:18:16 blabla systemd-udevd[77631]: Could not generate persistent MAC address for
>> vethB22DLS: No such file or directory
>> Sep 22 16:18:16 blabla kernel: [ 3491.057615] device vethCORADG entered promiscuous mode
>> Sep 22 16:18:16 blabla kernel: [ 3491.057808] IPv6: ADDRCONF(NETDEV_UP): vethCORADG: link is not
>> ready
>> Sep 22 16:18:16 blabla kernel: [ 3491.146758] eth0: renamed from vethB22DLS
>> Sep 22 16:18:16 blabla kernel: [ 3491.167857] IPv6: ADDRCONF(NETDEV_CHANGE): vethCORADG: link
>> becomes ready
>> Sep 22 16:18:16 blabla kernel: [ 3491.167961] lxdbr0: port 1(vethCORADG) entered forwarding state
>> Sep 22 16:18:16 blabla kernel: [ 3491.167971] lxdbr0: port 1(vethCORADG) entered forwarding state
>> Sep 22 16:18:31 blabla kernel: [ 3506.214893] lxdbr0: port 1(vethCORADG) entered forwarding state
>> my network configuration
>> config:
>> dns.domain: blabla.local
>> dns.mode: dynamic
>> ipv4.address: 10.215.181.1/24
>> ipv4.nat: "true"
>> description: ""
>> name: lxdbr0
>> type: bridge
>> used_by:
>> - /1.0/containers/lxd-user10-blabla-sandbox
> 
> Hi,
> 
> That sounds like the dnsmasq version parsing issue we fixed a few days ago.
> 
> Can you paste "dnsmasq --version" so we can make sure the new code
> handles your output properly?
> 
> --
> Stéphane Graber
> Ubuntu developer
> http://www.ubuntu.com
> 
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