kernel-packages team mailing list archive

[Dave Chiluk <1463911@xxxxxxxxxxxxxxxxxx>]

I have confirmed that this exists with the latest trusty kernels.  I
have also attempted a cherry-pick+requisite patches, and that quickly
ballooned into ridiculousness.  I'm going to need to do a back-port/re-
implementation of this.

** Changed in: linux (Ubuntu)
     Assignee: (unassigned) => Dave Chiluk (chiluk)

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https://bugs.launchpad.net/bugs/1463911

Title:
  IPV6 fragmentation and mtu issue

Status in neutron:
  Confirmed
Status in OpenStack Compute (nova):
  Confirmed
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Fragmented IPv6 packets are REJECTED by ip6tables on compute nodes.
  The traffic is goign through an intra-VM network and the packet loss
  is hurting the system.

  There is a patch for this issue:
  http://patchwork.ozlabs.org/patch/434957/

  I would like to know is there any bug report or official release date
  for this issue ?

  This is pretty critical for my deployment.

  Thanks in advance,

  BR,

  Gyula

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