kernel-packages team mailing list archive

[Kamal Mostafa <kamal@xxxxxxxxxxxxx>]

This bug is awaiting verification that the kernel in -proposed solves
the problem. Please test the kernel and update this bug with the
results. If the problem is solved, change the tag 'verification-needed-
xenial' to 'verification-done-xenial'.

If verification is not done by 5 working days from today, this fix will
be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how
to enable and use -proposed. Thank you!


** Tags added: verification-needed-xenial

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https://bugs.launchpad.net/bugs/1584163

Title:
  cgroup namespace update

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Fix Committed

Bug description:
   During xenial cycle we applied a patch (and a followon fix for criu)
  to fix a usability problem with cgroup namespaces and /proc/self/mountinfo.
  Since then, the approach to fix it upstream has changed.  Please revert
  the two nsroot patches currently in xenial and yakkety, and replace them
  with the new patches.

  Impact:
  One or the other of these patchsets suffices for docker in lxd to work.
  The patchset being reverted required a docker patch, the new one does
  not.  Docker cannot work inside lxd with neither patchset.

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