linux: 4.4.0-70.91 -proposed tracker

Bug #1674938 reported by Thadeu Lima de Souza Cascardo on 2017-03-22
22
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Medium
Unassigned
Automated-testing
Medium
Canonical Kernel Team
Certification-testing
Medium
Canonical Hardware Certification
Prepare-package
Medium
Stefan Bader
Prepare-package-meta
Medium
Stefan Bader
Prepare-package-signed
Medium
Stefan Bader
Promote-to-proposed
Medium
Łukasz Zemczak
Promote-to-security
Medium
Łukasz Zemczak
Promote-to-updates
Medium
Łukasz Zemczak
Regression-testing
Medium
Canonical Kernel Team
Security-signoff
Medium
Steve Beattie
Upload-to-ppa-dnu
Medium
Unassigned
Verification-testing
Medium
Canonical Kernel Team
linux (Ubuntu)
Undecided
Unassigned
Xenial
Undecided
Unassigned

Bug Description

This bug is for tracking the <version to be filled> 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: https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

backports: 1674939
derivatives: 1674940,1674941,1674944,1674945
-- swm properties --
boot-testing-requested: true
phase: Released
proposed-announcement-sent: true
proposed-testing-requested: true

tags: added: kernel-release-tracking-bug
tags: added: block-proposed-xenial
tags: added: xenial
Changed in kernel-sru-workflow:
status: New → In Progress
importance: Undecided → Medium
Changed in linux (Ubuntu):
status: New → Invalid
tags: added: kernel-sru-cycle-2017.03.22-1
tags: added: kernel-sru-master-kernel
description: updated
Stefan Bader (smb) on 2017-03-22
summary: - linux: <version to be filled> -proposed tracker
+ linux: 4.4.0-70.91 -proposed tracker
Brad Figg (brad-figg) on 2017-03-22
description: updated
description: updated
Brad Figg (brad-figg) on 2017-03-22
description: updated
Brad Figg (brad-figg) on 2017-03-24
description: updated
description: updated
Brad Figg (brad-figg) on 2017-03-24
tags: added: regression-testing-passed
125 comments hidden view all 205 comments
tags: removed: block-proposed-xenial
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package linux - 4.4.0-70.91

---------------
linux (4.4.0-70.91) xenial; urgency=low

  * linux: 4.4.0-70.91 -proposed tracker (LP: #1674938)

  * snaps with classic + jailmode confinement started to fail on zesty
    (LP: #1666897)
    - Revert "UBUNTU: SAUCE: apparmor: fix link auditing failure due to,
      uninitialized var"
    - Revert "UBUNTU: SAUCE: fix regression with domain change in complain mode"
    - Revert "UBUNTU: SAUCE: apparmor: flock mediation is not being enforced on
      cache check"
    - Revert "UBUNTU: SAUCE: apparmor: null profiles should inherit parent control
      flags"
    - Revert "UBUNTU: SAUCE: apparmor: fix ns ref count link when removing
      profiles from policy"
    - Revert "UBUNTU: SAUCE: apparmor: Fix no_new_privs blocking change_onexec
      when using stacked namespaces"
    - Revert "UBUNTU: SAUCE: apparmor: fix oops in bind_mnt when dev_path lookup
      fails"
    - Revert "UBUNTU: SAUCE: apparmor: Don't audit denied access of special
      apparmor .null file"
    - Revert "UBUNTU: SAUCE: apparmor: fix label leak when new label is unused"
    - Revert "UBUNTU: SAUCE: apparmor: fix reference count bug in
      label_merge_insert()"
    - Revert "UBUNTU: SAUCE: apparmor: fix replacement race in reading rawdata"
    - Revert "UBUNTU: SAUCE: apparmor: fix cross ns perm of unix domain sockets"

 -- Stefan Bader <email address hidden> Wed, 22 Mar 2017 09:28:43 +0100

Changed in linux (Ubuntu Xenial):
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
description: updated
Manfred Hampl (m-hampl) wrote :

Why have all changes from 4.4.0-69 been reverted?

Especially patch https://patchwork.kernel.org/patch/9483577/ has cured a critical bug and finally provided a working system again, but with 4.4.0-70 all devices using the rtlwifi kernel module again produce a null pointer dereference kernel panic, see Bug #1666421

I would like to call this a regression.

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