linux: 4.4.0-49.70 -proposed tracker

Bug #1640921 reported by Luis Henriques
This bug report is a duplicate of:  Bug #1644611: linux: 4.4.0-51.72 -proposed tracker. Edit Remove
14
This bug affects 2 people
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
In Progress
Medium
Unassigned
Automated-testing
Fix Released
Medium
Canonical Kernel Team
Certification-testing
Confirmed
Medium
Canonical Hardware Certification
Prepare-package
Fix Released
Medium
Luis Henriques
Prepare-package-meta
Fix Released
Medium
Luis Henriques
Prepare-package-signed
Fix Released
Medium
Luis Henriques
Promote-to-proposed
Fix Released
Medium
Steve Langasek
Promote-to-security
New
Medium
Ubuntu Stable Release Updates Team
Promote-to-updates
New
Medium
Ubuntu Stable Release Updates Team
Regression-testing
In Progress
Medium
Po-Hsu Lin
Security-signoff
Fix Released
Medium
Steve Beattie
Upload-to-ppa
Invalid
Medium
Unassigned
Verification-testing
Confirmed
Medium
Canonical Kernel Team
linux (Ubuntu)
Invalid
Undecided
Unassigned
Xenial
Fix Released
Medium
Unassigned

Bug Description

This bug is for tracking the 4.4.0-49.70 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

-- swm properties --
boot-testing-requested: true
derivative-trackers-created: true
phase: Promoted to proposed
proposed-announcement-sent: true
proposed-testing-requested: true

CVE References

Luis Henriques (henrix)
tags: added: kernel-release-tracking-bug
tags: added: block-proposed-xenial
tags: added: xenial
Changed in linux (Ubuntu Xenial):
status: New → Confirmed
Changed in kernel-sru-workflow:
status: New → In Progress
importance: Undecided → Medium
Changed in linux (Ubuntu):
status: New → Invalid
Changed in linux (Ubuntu Xenial):
importance: Undecided → Medium
Revision history for this message
Brad Figg (brad-figg) wrote : Packages available

Derivative packages from packages here can be worked on, the following tracking bugs were opened for them:
linux-raspi2 - bug 1640927
linux-snapdragon - bug 1640928

Backport packages from packages here can be worked on, the following tracking bugs were opened for them:
linux-lts-xenial (14.04.1) - bug 1640929

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Steve Langasek (vorlon) wrote : Update Released

The verification of the Stable Release Update for linux-lts-xenial has completed successfully and the package has now been released to -updates. Subsequently, the Ubuntu Stable Release Updates Team is being unsubscribed and will not receive messages about this bug report. In the event that you encounter a regression using the package from -updates please report a new bug using ubuntu-bug and tag the bug report regression-update so we can easily find any regressions.

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Launchpad Janitor (janitor) wrote :
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This bug was fixed in the package linux - 4.4.0-51.72

---------------
linux (4.4.0-51.72) xenial; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
    - LP: #1644611

  * 4.4.0-1037-snapdragon #41: kernel panic on boot (LP: #1644596)
    - Revert "dma-mapping: introduce the DMA_ATTR_NO_WARN attribute"
    - Revert "powerpc: implement the DMA_ATTR_NO_WARN attribute"
    - Revert "nvme: use the DMA_ATTR_NO_WARN attribute"

linux (4.4.0-50.71) xenial; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
    - LP: #1644169

  * xenial 4.4.0-49.70 kernel breaks LXD userspace (LP: #1644165)
    - Revert "UBUNTU: SAUCE: (namespace) fuse: Allow user namespace mounts by
      default"
    - Revert "UBUNTU: SAUCE: (namespace) fs: Don't remove suid for CAP_FSETID for
      userns root"
    - Revert "(namespace) Revert "UBUNTU: SAUCE: fs: Don't remove suid for
      CAP_FSETID in s_user_ns""
    - Revert "UBUNTU: SAUCE: (namespace) fs: Allow superblock owner to change
      ownership of inodes"
    - Revert "(namespace) Revert "UBUNTU: SAUCE: fs: Allow superblock owner to
      change ownership of inodes with unmappable ids""
    - Revert "UBUNTU: SAUCE: (namespace) security/integrity: Harden against
      malformed xattrs"
    - Revert "(namespace) Revert "UBUNTU: SAUCE: ima/evm: Allow root in s_user_ns
      to set xattrs""
    - Revert "(namespace) dquot: For now explicitly don't support filesystems
      outside of init_user_ns"
    - Revert "(namespace) quota: Handle quota data stored in s_user_ns in
      quota_setxquota"
    - Revert "(namespace) quota: Ensure qids map to the filesystem"
    - Revert "(namespace) Revert "UBUNTU: SAUCE: quota: Convert ids relative to
      s_user_ns""
    - Revert "(namespace) Revert "UBUNTU: SAUCE: quota: Require that qids passed
      to dqget() be valid and map into s_user_ns""
    - Revert "(namespace) vfs: Don't create inodes with a uid or gid unknown to
      the vfs"
    - Revert "(namespace) vfs: Don't modify inodes with a uid or gid unknown to
      the vfs"
    - Revert "UBUNTU: SAUCE: (namespace) fuse: Translate ids in posix acl xattrs"
    - Revert "UBUNTU: SAUCE: (namespace) posix_acl: Export
      posix_acl_fix_xattr_userns() to modules"
    - Revert "(namespace) vfs: Verify acls are valid within superblock's
      s_user_ns."
    - Revert "(namespace) Revert "UBUNTU: SAUCE: fs: Update posix_acl support to
      handle user namespace mounts""
    - Revert "(namespace) fs: Refuse uid/gid changes which don't map into
      s_user_ns"
    - Revert "(namespace) Revert "UBUNTU: SAUCE: fs: Refuse uid/gid changes which
      don't map into s_user_ns""
    - Revert "(namespace) mnt: Move the FS_USERNS_MOUNT check into sget_userns"

linux (4.4.0-49.70) xenial; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
    - LP: #1640921

  * Infiniband driver (kernel module) needed for Azure (LP: #1641139)
    - SAUCE: RDMA Infiniband for Windows Azure
    - [Config] CONFIG_HYPERV_INFINIBAND_ND=m
    - SAUCE: Makefile RDMA infiniband driver for Windows Azure
    - [Config] Add hv_network_direct.ko to generic inclusion list
    - SAUCE: RDMA Infiniband for Windows Azure is dependent on amd64...

Changed in linux (Ubuntu Xenial):
status: Confirmed → Fix Released
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