Kernel SRU Workflow

noble/linux-azure-nvidia: 6.8.0-1013.14 -proposed tracker

  1. Series promote-to-security
  2. Bug #2100231
Bug #2100231 reported by John Cabaj
48
This bug affects 3 people
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Fix Released
Medium
Unassigned
Abi-testing
Invalid
Medium
Unassigned
Automated-testing
Fix Released
Medium
Canonical Kernel Team
Boot-testing
Fix Released
Medium
Unassigned
Certification-testing
Invalid
Medium
Unassigned
New-review
Fix Released
Medium
Timo Aaltonen
Prepare-package
Fix Released
Medium
John Cabaj
Prepare-package-generate
Fix Released
Medium
John Cabaj
Prepare-package-lrg
Fix Released
Medium
John Cabaj
Prepare-package-lrm
Fix Released
Medium
John Cabaj
Prepare-package-lrs
Fix Released
Medium
John Cabaj
Prepare-package-meta
Fix Released
Medium
John Cabaj
Prepare-package-signed
Fix Released
Medium
John Cabaj
Promote-signing-to-proposed
Invalid
Medium
Unassigned
Promote-to-proposed
Fix Released
Medium
Ubuntu Stable Release Updates Team
Promote-to-security
Fix Released
Medium
Andy Whitcroft
Promote-to-updates
Fix Released
Medium
Andy Whitcroft
Regression-testing
Fix Released
Medium
Canonical Kernel Team
Security-signoff
Fix Released
Medium
Giampaolo Fresi Roglia
Signing-signoff
Fix Released
Undecided
Unassigned
Sru-review
Fix Released
Medium
Andy Whitcroft
Stakeholder-signoff
Fix Released
Medium
linux-azure stakeholder signoff
Verification-testing
Fix Released
Medium
Canonical Kernel Team
canonical-signing-jobs
Task01
Fix Released
Medium
Timo Aaltonen
linux-azure-nvidia (Ubuntu)
Noble
Fix Released
Medium
Unassigned

Bug Description

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: d5e1e71a6cc7c3f8
  route-entry: 1
comments:
  promote-to-proposed: 10
  signing-signoff: 2
delta:
  promote-to-proposed: [lrm, lrs, lrg]
  promote-to-security: [lrm, lrs, main, meta, signed]
  promote-to-updates: [lrm, lrs, main, meta, signed]
flag:
  boot-testing-requested: true
  bugs-spammed: true
  proposed-announcement-sent: true
  proposed-testing-requested: true
flavours:
  linux-image-azure-nvidia: [arm64]
packages:
  generate: linux-generate-azure-nvidia
  lrg: linux-restricted-generate-azure-nvidia
  lrm: linux-restricted-modules-azure-nvidia
  lrs: linux-restricted-signatures-azure-nvidia
  main: linux-azure-nvidia
  meta: linux-meta-azure-nvidia
  signed: linux-signed-azure-nvidia
phase: Complete
phase-changed: Tuesday, 08. April 2025 09:12 UTC
reason: {}
synthetic:
  :promote-to-as-proposed: Fix Released
testing:
  verification-bugs: ['2096924', '2097573', '2098508', '2099695',
    '2100199', '2100231']
variant: debs
versions:
  lrm: 6.8.0-1013.14+1
  main: 6.8.0-1013.14
  meta: 6.8.0-1013.14
  signed: 6.8.0-1013.14
versions-replace:
  lrm: [6.8.0-1013.14]
~~:
  announce:
    swm-transition-crankable: 2025-02-26 00:00:55.080481
  clamps:
    new-review: d5e1e71a6cc7c3f8
    promote-to-proposed: d5e1e71a6cc7c3f8
    self: 6.8.0-1013.14
    sru-review: d5e1e71a6cc7c3f8
  tracker:
    last-message: '2025-04-08 10:17:35.143431+00:00'

See original description
John Cabaj (john-cabaj)
tags: added: kernel-release-tracking-bug-live
description: updated
tags: added: kernel-sru-cycle-d2025.02.18-2
description: updated
Changed in kernel-sru-workflow:
status: New → Confirmed
importance: Undecided → Medium
Ubuntu Kernel Bot (ubuntu-kernel-bot)
Changed in linux-azure-nvidia (Ubuntu Noble):
importance: Undecided → Medium
tags: added: kernel-block-derivatives
Changed in kernel-sru-workflow:
status: Confirmed → Triaged
description: updated
Changed in kernel-sru-workflow:
status: Triaged → In Progress
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in linux-azure-nvidia (Ubuntu Noble):
status: New → Confirmed
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
John Cabaj (john-cabaj)
summary: - noble/linux-azure-nvidia: <version to be filled> -proposed tracker
+ noble/linux-azure-nvidia: 6.8.0-1013.14 -proposed tracker
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : signing-signoff: Kernel requires additional testing and signoff

New kernel with signed kernels; signing-review required.

description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Revision history for this message
John Cabaj (john-cabaj) wrote :

To be tested on Microsoft’s side

Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Revision history for this message
Andy Whitcroft (apw) wrote :

not expecting this to produce <src>-cloud-tools-common

Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Revision history for this message
John Cabaj (john-cabaj) wrote :

Copied from a side chat:

"With respect to the inclusion of linux-cloud-tools-common (https://git.launchpad.net/~canonical-kernel/ubuntu/+source/linux-azure/+git/noble/commit/?h=azure-nvidia&id=58612a6e0654889321596f564198938395eba25c), I believe I added that back in because we needed a condition on disabling hv-kvp-daemon if the vmbus device wasn't present. That patch wasn't in the generic kernel at the time, so I proposed a patch that's since been accepted (https://lists.ubuntu.com/archives/kernel-team/2024-December/155965.html), however this kernel is lagging a bit behind generic because we haven't wanted to introduce regressions on what MSFT has been testing thus far.

So we kept it in azure-nvidia for that specific condition in the absence of the solution in the generic kernel. I can certainly revert the commit once azure-nvidia next rebases on generic.

Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : promote-to-proposed: Packages outside of proper component

The following packages ended up in the wrong component in the Proposed pocket:

linux-restricted-signatures-azure-nvidia 6.8.0-1013.14 - is in universe instead of multiverse
linux-modules-nvidia-535-open-6.8.0-1013-azure-nvidia 6.8.0-1013.14 - is in universe instead of multiverse
linux-modules-nvidia-535-server-open-6.8.0-1013-azure-nvidia 6.8.0-1013.14 - is in universe instead of multiverse
linux-modules-nvidia-550-open-6.8.0-1013-azure-nvidia 6.8.0-1013.14 - is in universe instead of multiverse
linux-modules-nvidia-550-server-open-6.8.0-1013-azure-nvidia 6.8.0-1013.14 - is in universe instead of multiverse
linux-modules-nvidia-565-server-open-6.8.0-1013-azure-nvidia 6.8.0-1013.14 - is in universe instead of multiverse
linux-signatures-nvidia-6.8.0-1013-azure-nvidia 6.8.0-1013.14 - is in universe instead of multiverse

Once this is fixed, set the promote-to-proposed to Fix Released again

description: updated
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
John Cabaj (john-cabaj)
tags: added: automated-testing-passed
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
John Cabaj (john-cabaj)
tags: added: regression-testing-passed
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Revision history for this message
John Cabaj (john-cabaj) wrote :

No new regressions in the test matrix. All LP bugs requiring verification are verified.

tags: added: verification-testing-passed
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Revision history for this message
srikanth (m-srikanth-m) wrote :

Azure HPC team is validating these kernels. Azure Linux team cannot validate as we don't have OS image.

Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
John Cabaj (john-cabaj)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Timo Aaltonen (tjaalton)
no longer affects: canonical-signing-jobs/task00
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Timo Aaltonen (tjaalton)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
John Cabaj (john-cabaj)
tags: added: kernel-block-proposed
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
John Cabaj (john-cabaj)
tags: removed: kernel-block-proposed
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (4.4 KiB)

This bug was fixed in the package linux-azure-nvidia - 6.8.0-1013.14

---------------
linux-azure-nvidia (6.8.0-1013.14) noble; urgency=medium

  * noble/linux-azure-nvidia: 6.8.0-1013.14 -proposed tracker (LP: #2100231)

  * iommu NULL pointer dereference in tegra241_vintf_alloc_lvcmdq (LP: #2100199)
    - iommu/tegra241-cmdqv: Fix ioremap() error handling in probe()
    - iommu/tegra241-cmdqv: Drop static at local variable
    - iommu/tegra241-cmdqv: Do not allocate vcmdq until dma_set_mask_and_coherent
    - iommu/tegra241-cmdqv: do not use smp_processor_id in preemptible context

linux-azure-nvidia (6.8.0-1012.13) noble; urgency=medium

  * noble/linux-azure-nvidia: 6.8.0-1012.13 -proposed tracker (LP: #2099695)

  * Hyper-V and MANA enhancements (LP: #2098508)
    - net: mana: Increase the DEF_RX_BUFFERS_PER_QUEUE to 1024
    - hv_netvsc: Fix VF namespace also in synthetic NIC NETDEV_REGISTER event
    - net: netvsc: Update default VMBus channels
    - net: mana: Enable debugfs files for MANA device
    - net: mana: Cleanup "mana" debugfs dir after cleanup of all children
    - net: mana: Add get_link and get_link_ksettings in ethtool
    - scsi: storvsc: Set correct data length for sending SCSI command without
      payload

  * Grace CMDQV Support (LP: #2097573)
    - iommu/arm-smmu-v3: Issue a batch of commands to the same cmdq
    - iommu/arm-smmu-v3: Pass in cmdq pointer to arm_smmu_cmdq_build_sync_cmd
    - iommu/arm-smmu-v3: Pass in cmdq pointer to arm_smmu_cmdq_init
    - iommu/arm-smmu-v3: Make symbols public for CONFIG_TEGRA241_CMDQV
    - iommu/arm-smmu-v3: Add ARM_SMMU_OPT_TEGRA241_CMDQV
    - iommu/arm-smmu-v3: Add acpi_smmu_iort_probe_model for impl
    - iommu/arm-smmu-v3: Add struct arm_smmu_impl_ops
    - iommu/arm-smmu-v3: Add in-kernel support for NVIDIA Tegra241 (Grace) CMDQV
    - iommu/arm-smmu-v3: Start a new batch if new command is not supported
    - iommu/tegra241-cmdqv: Limit CMDs for VCMDQs of a guest owned VINTF
    - iommu: Allow IOMMU_RESV_DIRECT to work on ARM
    - iommu/tegra241-cmdqv: Read SMMU IDR1.CMDQS instead of hardcoding
    - SAUCE: iommu: Only allow CONFIG_TEGRA241_CMDQV if CONFIG_ARM_SMMU_V3
    - [Config] azure-nvidia: Enabling CONFIG_TEGRA241_CMDQV support

  * New MANA patches for backport (LP: #2096924)
    - Revert "RDMA/mana_ib: set node_guid"
    - RDMA/mana_ib: Use struct mana_ib_queue for WQs
    - RDMA/mana_ib: Use struct mana_ib_queue for RAW QPs
    - RDMA/mana_ib: remove useless return values from dbg prints
    - RDMA/mana_ib: Use num_comp_vectors of ib_device
    - RDMA/mana_ib: Add EQ creation for rnic adapter
    - RDMA/mana_ib: Create and destroy rnic adapter
    - RDMA/mana_ib: Implement port parameters
    - RDMA/mana_ib: Adding and deleting GIDs
    - RDMA/mana_ib: Configure mac address in RNIC
    - RDMA/mana_ib: Fix missing ret value
    - RDMA/mana_ib: create EQs for RNIC CQs
    - RDMA/mana_ib: create and destroy RNIC cqs
    - RDMA/mana_ib: introduce a helper to remove cq callbacks
    - RDMA/mana_ib: implement uapi for creation of rnic cq
    - RDMA/mana_ib: Create and destroy RC QP
    - RDMA/mana_ib: Implement uapi to create and destroy RC QP
    - RDMA/mana_ib: Mod...

Read more...

Changed in linux-azure-nvidia (Ubuntu Noble):
status: Confirmed → Fix Released
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Revision history for this message
Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote : Workflow done!

All tasks have been completed and the bug is being closed

Changed in kernel-sru-workflow:
status: In Progress → Fix Committed
Ubuntu Kernel Bot (ubuntu-kernel-bot)
description: updated
Ubuntu Kernel Bot (ubuntu-kernel-bot)
Changed in kernel-sru-workflow:
status: Fix Committed → Fix Released
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