jammy/linux-hwe-6.8: 6.8.0-40.40~22.04.1 -proposed tracker

[Stefan Bader]

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 --
built:
  from: 3910a17ce34e4eea
  route-entry: 1
delta:
  promote-to-proposed: [lrm, lrs, main, meta, signed, lrg, generate]
flag:
  boot-testing-requested: true
  stream-from-cycle: true
issue: KSRU-13138
kernel-stable-master-bug: 2072201
packages:
  generate: linux-generate-hwe-6.8
  lrg: linux-restricted-generate-hwe-6.8
  lrm: linux-restricted-modules-hwe-6.8
  lrs: linux-restricted-signatures-hwe-6.8
  main: linux-hwe-6.8
  meta: linux-meta-hwe-6.8
  signed: linux-signed-hwe-6.8
phase: Holding before Promote to Proposed
phase-changed: Wednesday, 17. July 2024 23:54 UTC
reason:
  new-review: Stalled -s ready for review (built)
  signing-signoff: Stalled -s waiting for signoff
trackers:
  jammy/linux-hwe-6.8/pc-kernel: bug 2072199
variant: debs
versions:
  lrm: 6.8.0-40.40~22.04.1+1
  main: 6.8.0-40.40~22.04.1
  meta: 6.8.0-40.40~22.04.1+1
  signed: 6.8.0-40.40~22.04.1
~~:
  announce:
    swm-transition-crankable: 2024-07-16 07:11:05.259495
  clamps:
    new-review: 3910a17ce34e4eea
    self: 6.8.0-40.40~22.04.1
    sru-review: 3910a17ce34e4eea
  tracker:
    last-message: '2024-08-13 14:03:05.221774+00:00'

[Stefan Bader (smb)]

Manually added version for meta which was oddly missing from the data.

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

New kernel with signed kernels; signing-review required.

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-hwe-6.8 - 6.8.0-40.40~22.04.3

---------------
linux-hwe-6.8 (6.8.0-40.40~22.04.3) jammy; urgency=medium

  * jammy/linux-hwe-6.8: 6.8.0-40.40~22.04.3 -proposed tracker (LP: #2075181)

  * Packaging resync (LP: #1786013)
    - [Packaging] debian.hwe-6.8/dkms-versions -- update from kernel-versions
      (main/2024.07.08)

  * Linux 6.8 fails to boot on ARM64 if any param is more than 146 chars
    (LP: #2069534)
    - SAUCE: arm64: v6.8: cmdline param >= 146 chars kills kernel

  * revert support for arbitrary symbol length in modversion in hwe kernels
    (LP: #2039010)
    - Revert "UBUNTU: SAUCE: modpost: Replace 0-length array with flex-array
      member"
    - Revert "UBUNTU: SAUCE: allows to enable Rust with modversions"
    - Revert "UBUNTU: SAUCE: modpost: support arbitrary symbol length in
      modversion"

linux-hwe-6.8 (6.8.0-40.40~22.04.2) jammy; urgency=medium

  * jammy/linux-hwe-6.8: 6.8.0-40.40~22.04.2 -proposed tracker (LP: #2073455)

  * net/sched: Fix conntrack use-after-free (LP: #2073092)
    - net/sched: Fix UAF when resolving a clash

linux-hwe-6.8 (6.8.0-40.40~22.04.1) jammy; urgency=medium

  * jammy/linux-hwe-6.8: 6.8.0-40.40~22.04.1 -proposed tracker (LP: #2072200)

  * Packaging resync (LP: #1786013)
    - [Packaging] Include parent config for HWE-6.5
    - [Packaging] update variants

  [ Ubuntu: 6.8.0-40.40 ]

  * noble/linux: 6.8.0-40.40 -proposed tracker (LP: #2072201)
  * FPS of glxgear with fullscreen is too low on MTL platform (LP: #2069380)
    - drm/i915: Bypass LMEMBAR/GTTMMADR for MTL stolen memory access
  * a critical typo in the code managing the ASPM settings for PCI Express
    devices (LP: #2071889)
    - PCI/ASPM: Restore parent state to parent, child state to child
  * [UBUNTU 24.04] IOMMU DMA mode changed in kernel config causes massive
    throughput degradation for PCI-related network workloads (LP: #2071471)
    - [Config] Set IOMMU_DEFAULT_DMA_STRICT=n and IOMMU_DEFAULT_DMA_LAZY=yes for
      s390x
  * UBSAN: array-index-out-of-bounds in
    /build/linux-D15vQj/linux-6.5.0/drivers/md/bcache/bset.c:1098:3
    (LP: #2039368)
    - bcache: fix variable length array abuse in btree_iter
  * Mute/mic LEDs and speaker no function on EliteBook 645/665 G11
    (LP: #2071296)
    - ALSA: hda/realtek: fix mute/micmute LEDs don't work for EliteBook 645/665
      G11.
  * failed to enable IPU6 camera sensor on kernel >= 6.8: ivsc_ace
    intel_vsc-5db76cf6-0a68-4ed6-9b78-0361635e2447: switch camera to host
    failed: -110 (LP: #2067364)
    - mei: vsc: Don't stop/restart mei device during system suspend/resume
    - SAUCE: media: ivsc: csi: don't count privacy on as error
    - SAUCE: media: ivsc: csi: add separate lock for v4l2 control handler
    - SAUCE: media: ivsc: csi: remove privacy status in struct mei_csi
    - SAUCE: mei: vsc: Enhance IVSC chipset stability during warm reboot
    - SAUCE: mei: vsc: Enhance SPI transfer of IVSC rom
    - SAUCE: mei: vsc: Utilize the appropriate byte order swap function
    - SAUCE: mei: vsc: Prevent timeout error with added delay post-firmware
      download
  * failed to probe camera sensor on Dell XPS 9315: ov01a10 i...