[Bug 1266809] Re: trusty: adt-virt-lxc cannot read /var/lib/lxc/ when running as user

[Launchpad Bug Tracker]

** Branch linked: lp:debian/autopkgtest

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to autopkgtest in Ubuntu.
https://bugs.launchpad.net/bugs/1266809

Title:
  trusty: adt-virt-lxc cannot read /var/lib/lxc/ when running as user

Status in “autopkgtest” package in Ubuntu:
  Fix Committed

Bug description:
  adt-virt-lxc assumes that the unprivileged user can see inside
  /var/lib/lxc in order to see when the guest container has finished
  booting, by detecting cloud-init's boot-finished flag.

  The newest lxc package locks down /var/lib/lxc by default, so this
  breaks.

  Hacked workaround: "sudo chmod 755 /var/lib/lxc". This reduces
  security of the system, but I think it should be OK on single-user
  systems, such as most environments where users are running adt-run.

  To fix this properly, adt-virt-lxc needs to call out to sudo to check
  for this flag, instead of calling os.path.exists, etc.

  An even nicer fix would be for lxc to have this functionality. I have
  filed bug 1266808 to track this.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/autopkgtest/+bug/1266809/+subscriptions