[Bug 1313550] Re: ping does not work as a normal user on trusty tarball cloud images.

Launchpad Bug Tracker 1313550 at bugs.launchpad.net
Mon Apr 28 18:02:50 UTC 2014


** Branch linked: lp:~smoser/vmbuilder/automated-ec2-builds-tar-xattr

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https://bugs.launchpad.net/bugs/1313550

Title:
  ping does not work as a normal user on trusty tarball cloud images.

Status in The curt installer:
  Confirmed
Status in MAAS:
  Confirmed
Status in “curtin” package in Ubuntu:
  Confirmed
Status in “iputils” package in Ubuntu:
  Confirmed
Status in “lxc” package in Ubuntu:
  Confirmed
Status in “maas” package in Ubuntu:
  Confirmed
Status in “tar” package in Ubuntu:
  Fix Released
Status in “lxc” source package in Precise:
  New
Status in “maas” source package in Precise:
  New
Status in “tar” source package in Precise:
  Confirmed
Status in “curtin” source package in Saucy:
  New
Status in “lxc” source package in Saucy:
  New
Status in “maas” source package in Saucy:
  New
Status in “tar” source package in Saucy:
  New
Status in “curtin” source package in Trusty:
  New
Status in “iputils” source package in Trusty:
  New
Status in “lxc” source package in Trusty:
  New
Status in “maas” source package in Trusty:
  New
Status in “tar” source package in Trusty:
  Fix Released

Bug description:
  With trusty, /bin/ping relies on having extended attributes and kernel
  capabilities to gain the cap_net_raw+p capability. This allows
  removing the suid bit.

  However, the tarball cloud images do not preserve the extended
  attributes, and thus /bin/ping does not work on a system derived from
  them.

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