neutron

  1. Bug #2007938
  2. Comment #0

Comment 0 for bug 2007938

Revision history for this message
Rodolfo Alonso (rodolfo-alonso-hernandez) wrote :

When setting the IPv6 address for the metadata interface [2], it could happen that the IPv6 address can be considered as duplicated [2].

I can't provide a way to replicate this issue as it is happening randomly. The IPv6 address in the DHCP namespace is set as "dadfailed duplicated".

[2]https://github.com/openstack/neutron/blob/8455edda46b4a465e2f184b59ad31476ce79c6c4/neutron/agent/metadata/driver.py#L244-L246
[1]https://paste.opendev.org/show/bXDAHSHpvEAIHwdPjxrB/