[Bug 1331201] [NEW] rpc.gssd: ERROR: GSS-API: error in gss_free_lucid_sec_context(): GSS_S_NO_CONTEXT

[Sergio Gelato]

Public bug reported:

After upgrading from precise to trusty, I started seeing the following
error messages in the logs whenever there was Kerberized NFS activity:

Jun 17 08:02:43 hostname rpc.gssd[1021]: ERROR: GSS-API: error in gss_free_lucid_sec_context(): GSS_S_NO_CONTEXT (No context has been established) - Unknown error
Jun 17 08:02:43 hostname rpc.gssd[1021]: WARN: failed to free lucid sec context

I've determined this to be a regression introduced (into upstream
release 1.2.8) by commit 051eb4863cf880f0349a1de44517f9c99a9c5bd4. The
bug is still present in upstream release 1.3.0. I've successfully tested
the attached, obvious patch.

** Affects: nfs-utils (Ubuntu)
     Importance: Undecided
         Status: New

** Patch added: "90-gss-free-lucid-sec-context.patch"
   https://bugs.launchpad.net/bugs/1331201/+attachment/4133676/+files/90-gss-free-lucid-sec-context.patch

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to nfs-utils in Ubuntu.
https://bugs.launchpad.net/bugs/1331201

Title:
  rpc.gssd: ERROR: GSS-API: error in gss_free_lucid_sec_context():
  GSS_S_NO_CONTEXT

Status in “nfs-utils” package in Ubuntu:
  New

Bug description:
  After upgrading from precise to trusty, I started seeing the following
  error messages in the logs whenever there was Kerberized NFS activity:

  Jun 17 08:02:43 hostname rpc.gssd[1021]: ERROR: GSS-API: error in gss_free_lucid_sec_context(): GSS_S_NO_CONTEXT (No context has been established) - Unknown error
  Jun 17 08:02:43 hostname rpc.gssd[1021]: WARN: failed to free lucid sec context

  I've determined this to be a regression introduced (into upstream
  release 1.2.8) by commit 051eb4863cf880f0349a1de44517f9c99a9c5bd4. The
  bug is still present in upstream release 1.3.0. I've successfully
  tested the attached, obvious patch.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nfs-utils/+bug/1331201/+subscriptions