xenial/linux-hwe: 4.15.0-75.85~16.04.1 -proposed tracker

[Marcelo Cerri]

This bug will contain status and test results related to a kernel source (or snap) as stated in the title.

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
kernel-stable-master-bug: '1860123'
packages:
  main: linux-hwe
  meta: linux-meta-hwe
  signed: linux-signed-hwe
phase: Testing
phase-changed: Thursday, 16. January 2020 10:56 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
reason:
  automated-testing: Stalled -- testing FAILED
  regression-testing: Ongoing -- testing in progress
  security-signoff: Stalled -- waiting for signoff
  verification-testing: Ongoing -- testing in progress
trackers:
  xenial/linux-deeplens: bug 1859799
variant: debs

[Devices Certification Bot (ce-certification-qa)]

Kernel deb testing completes, no regressions found. Ready for Updates. Results here: https://trello.com/c/2Y36iGBW/273-xenial-hwe-linux-image-4150-75-generic-4150-758516041

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-hwe - 4.15.0-76.86~16.04.1

---------------
linux-hwe (4.15.0-76.86~16.04.1) xenial; urgency=medium

  * xenial/linux-hwe: 4.15.0-76.86~16.04.1 -proposed tracker (LP: #1860122)

  [ Ubuntu: 4.15.0-76.86 ]

  * bionic/linux: 4.15.0-76.86 -proposed tracker (LP: #1860123)
  * Integrate Intel SGX driver into linux-azure (LP: #1844245)
    - [Packaging] Add systemd service to load intel_sgx
  * [Regression] Bionic kernel 4.15.0-71.80 can not boot on ThunderX
    (LP: #1853326) // Bionic kernel panic on Cavium ThunderX CN88XX
    (LP: #1853485) // Cavium ThunderX CN88XX crashes on boot (LP: #1857074)
    - arm64: Check for errata before evaluating cpu features
    - arm64: add sentinel to kpti_safe_list

linux-hwe (4.15.0-75.85~16.04.1) xenial; urgency=medium

  * xenial/linux-hwe: 4.15.0-75.85~16.04.1 -proposed tracker (LP: #1859704)

  [ Ubuntu: 4.15.0-75.85 ]

  * bionic/linux: 4.15.0-75.85 -proposed tracker (LP: #1859705)
  * use-after-free in i915_ppgtt_close (LP: #1859522) // CVE-2020-7053
    - SAUCE: drm/i915: Fix use-after-free when destroying GEM context
  * CVE-2019-14615
    - drm/i915/gen9: Clear residual context state on context switch
  * PAN is broken for execute-only user mappings on ARMv8 (LP: #1858815)
    - arm64: Revert support for execute-only user mappings
  * [Regression] usb usb2-port2: Cannot enable. Maybe the USB cable is bad?
    (LP: #1856608)
    - SAUCE: Revert "usb: handle warm-reset port requests on hub resume"
  * Miscellaneous Ubuntu changes
    - update dkms package versions

  [ Ubuntu: 4.15.0-74.84 ]

  * bionic/linux: 4.15.0-74.84 -proposed tracker (LP: #1856749)
  * [Hyper-V] KVP daemon fails to start on first boot of disco VM (LP: #1820063)
    - [Packaging] bind hv_kvp_daemon startup to hv_kvp device
  * Unrevert "arm64: Use firmware to detect CPUs that are not affected by
    Spectre-v2" (LP: #1854207)
    - arm64: Get rid of __smccc_workaround_1_hvc_*
    - arm64: Use firmware to detect CPUs that are not affected by Spectre-v2
  * Bionic kernel panic on Cavium ThunderX CN88XX (LP: #1853485)
    - SAUCE: irqchip/gic-v3-its: Add missing return value in
      its_irq_domain_activate()

 -- Kleber Sacilotto de Souza <email address hidden> Mon, 20 Jan 2020 10:33:35 +0100