linux: 2.6.32-36.79 -proposed tracker

Bug #887727 reported by Herton R. Krzesinski on 2011-11-08
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Brendan Donegan
Herton R. Krzesinski
Herton R. Krzesinski
Herton R. Krzesinski
Herton R. Krzesinski
Ubuntu Stable Release Updates Team
Ubuntu Stable Release Updates Team
Ubuntu Stable Release Updates Team
C de-Avillez
John Johansen
Canonical Kernel Team
linux (Ubuntu)

Bug Description

This bug is for tracking the 2.6.32-36.79 upload package. This bug will contain status and testing results related to that upload.

For an explanation of the tasks and the associated workflow see:
kernel-stable-Prepare-package-start:Tuesday, 08. November 2011 19:16 UTC
kernel-stable-Prepare-package-end:Thursday, 10. November 2011 19:19 UTC
kernel-stable-Promote-to-proposed-start:Thursday, 10. November 2011 19:19 UTC
kernel-stable-Promote-to-proposed-end:Friday, 11. November 2011 08:31 UTC
kernel-stable-Verification-testing-start:Friday, 11. November 2011 08:31 UTC
kernel-stable-Verification-testing-end:Thursday, 17. November 2011 14:45 UTC
kernel-stable-Certification-testing-start:Thursday, 17. November 2011 14:45 UTC
kernel-stable-Security-signoff-start:Thursday, 17. November 2011 14:45 UTC
kernel-stable-Regression-testing-start:Thursday, 17. November 2011 14:45 UTC
kernel-stable-Security-signoff-end:Thursday, 17. November 2011 19:15 UTC
kernel-stable-Regression-testing-end:Friday, 18. November 2011 21:16 UTC
kernel-stable-Promote-to-updates-start:Wednesday, 30. November 2011 12:30 UTC
kernel-stable-Certification-testing-end:Wednesday, 30. November 2011 12:30 UTC
kernel-stable-phase-changed:Friday, 02. December 2011 07:00 UTC
kernel-stable-Promote-to-updates-end:Friday, 02. December 2011 07:00 UTC

tags: added: kernel-release-tracking-bug
Changed in linux (Ubuntu):
status: New → In Progress
importance: Undecided → Medium
tags: added: lucid
Changed in kernel-sru-workflow:
status: New → In Progress

All builds are complete, packages in this bug can be copied to -proposed.

Derivative packages from packages here can be worked on, the following tracking bugs were opened for them:
linux-fsl-imx51 - bug 888698
linux-ec2 - bug 888700

description: updated
Martin Pitt (pitti) on 2011-11-11
Changed in linux (Ubuntu):
status: In Progress → Invalid
Brad Figg (brad-figg) on 2011-11-11
description: updated
Herton R. Krzesinski (herton) wrote :

All bugs verified, verification completed.

Brad Figg (brad-figg) on 2011-11-17
description: updated
John Johansen (jjohansen) wrote :

looks good

Brad Figg (brad-figg) on 2011-11-17
description: updated
C de-Avillez (hggdh2) wrote :

No regressions observed.

tags: added: qa-testing-passed
Brad Figg (brad-figg) on 2011-11-18
description: updated

The Hardware Certification team have begun testing this -proposed kernel.

We have a potential issues with a couple of servers that we're investigating. Will update the bug as soon as we get a better idea of what's going on.

The information we have at the moment is:

• As far as we can tell the servers halt only when the -proposed kernel is installed. We haven't seen it happen with the release kernel for 10.04.3 yet.
• We once saw the message 'Uhhuh. NMI received for unknown reason 21 on CPU 0.' which may indicate a RAM issue. We will run the memcheck tool and update here with the results.
• Many other servers submit results ok (53 so far)

Contrary to the previous statement, we have established that the systems are halting with the release kernel (2.6.32-33) installed as well. This being the case and given that all the other results look okay, we're declaring this certification-testing-passed. Continue to see the bug above for further details on this problem.

Results for this -proposed kernel :

tags: added: certification-testing-passed
Brad Figg (brad-figg) on 2011-11-30
description: updated
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux - 2.6.32-36.79

linux (2.6.32-36.79) lucid-proposed; urgency=low

  [Herton R. Krzesinski]

  * Release Tracking Bug
    - LP: #887727

  [ Upstream Kernel Changes ]

  * net_sched: Fix qdisc_notify() - CVE-2011-2525
    - LP: #869250
    - CVE-2011-2525
  * ipv6: restore correct ECN handling on TCP xmit
    - LP: #872179
  * nl80211: fix overflow in ssid_len - CVE-2011-2517
    - LP: #869245
    - CVE-2011-2517
  * vm: fix vm_pgoff wrap in stack expansion - CVE-2011-2496
    - LP: #869243
    - CVE-2011-2496
  * vm: fix vm_pgoff wrap in upward expansion - CVE-2011-2496
    - LP: #869243
    - CVE-2011-2496
  * drm: mm: fix range restricted allocations
    - LP: #873130
  * NLM: Don't hang forever on NLM unlock requests - CVE-2011-2491
    - LP: #869237
    - CVE-2011-2491
 -- Herton Ronaldo Krzesinski <email address hidden> Tue, 08 Nov 2011 17:20:39 -0200

Changed in linux (Ubuntu Lucid):
status: New → Fix Released

The package has been published and the bug is being set to Fix Released

Changed in kernel-sru-workflow:
status: In Progress → Fix Released
description: updated
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