lunar/linux: 6.2.0-34.34 -proposed tracker

Bug #2033779 reported by Stefan Bader
12
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Fix Released
Medium
Unassigned
Abi-testing
New
Undecided
Unassigned
Automated-testing
Fix Released
Medium
Stefan Bader
Boot-testing
Fix Released
Medium
Stefan Bader
Certification-testing
Fix Released
Medium
Canonical Hardware Certification
Kernel-signoff
Fix Released
Medium
Stefan Bader
New-review
Fix Released
Medium
Andy Whitcroft
Prepare-package
Fix Released
Medium
Stefan Bader
Prepare-package-generate
Fix Released
Medium
Stefan Bader
Prepare-package-lrg
Fix Released
Medium
Stefan Bader
Prepare-package-lrm
Fix Released
Medium
Stefan Bader
Prepare-package-lrs
Fix Released
Medium
Stefan Bader
Prepare-package-meta
Fix Released
Medium
Stefan Bader
Prepare-package-signed
Fix Released
Medium
Stefan Bader
Promote-signing-to-proposed
Invalid
Medium
Ubuntu Stable Release Updates Team
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
Stefan Bader
Security-signoff
Fix Released
Medium
Rodrigo Figueiredo Zaiden
Sru-review
Fix Released
Medium
Tim Gardner
Verification-testing
Fix Released
Medium
Stefan Bader
canonical-signing-jobs
Task00
Fix Released
Medium
Andy Whitcroft
linux (Ubuntu)
Lunar
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: 53460512d24a31d7
  route-entry: 1
delta:
  promote-to-proposed: []
  promote-to-security: []
  promote-to-updates: [lrm, lrs, main, meta, signed]
flag:
  boot-testing-requested: true
  bugs-spammed: true
  proposed-announcement-sent: true
  proposed-testing-requested: true
  stream-from-cycle: true
issue: KSRU-9548
packages:
  generate: linux-generate
  lrg: linux-restricted-generate
  lrm: linux-restricted-modules
  lrs: linux-restricted-signatures
  main: linux
  meta: linux-meta
  signed: linux-signed
phase: Complete
phase-changed: Wednesday, 04. October 2023 08:48 UTC
reason: {}
synthetic:
  :promote-to-as-proposed: Fix Released
trackers:
  jammy/linux-hwe-6.2: bug 2033778
  lunar/linux-aws: bug 2033763
  lunar/linux-azure: bug 2033766, bug 2035366
  lunar/linux-gcp: bug 2036582
  lunar/linux-ibm: bug 2033769
  lunar/linux-kvm: bug 2033770
  lunar/linux-lowlatency: bug 2033772
  lunar/linux-oracle: bug 2033774
  lunar/linux-raspi: bug 2033775
  lunar/linux-riscv: bug 2033776
  lunar/linux-starfive: bug 2033777
variant: debs
versions:
  lrm: 6.2.0-34.34+1
  main: 6.2.0-34.34
  meta: 6.2.0.34.34
  signed: 6.2.0-34.34
versions-replace:
  lrm: [6.2.0-34.34]
~~:
  clamps:
    new-review: 53460512d24a31d7
    promote-to-proposed: 53460512d24a31d7
    self: 6.2.0-34.34
    sru-review: 53460512d24a31d7

Stefan Bader (smb)
tags: added: kernel-release-tracking-bug-live
description: updated
tags: added: kernel-sru-cycle-2023.09.04-1
Changed in kernel-sru-workflow:
status: New → Confirmed
importance: Undecided → Medium
Changed in linux (Ubuntu Lunar):
importance: Undecided → Medium
tags: added: kernel-block-derivatives
tags: added: kernel-regression-testing-early
Changed in kernel-sru-workflow:
status: Confirmed → Triaged
description: updated
Changed in kernel-sru-workflow:
status: Triaged → In Progress
description: updated
description: updated
description: updated
description: updated
tags: added: kernel-jira-issue-ksru-9548
description: updated
tags: added: kernel-jira-preparation-blocked
description: updated
tags: removed: kernel-jira-preparation-blocked
Stefan Bader (smb)
summary: - lunar/linux: <version to be filled> -proposed tracker
+ lunar/linux: 6.2.0-34.34 -proposed tracker
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
Revision history for this message
Stefan Bader (smb) wrote :

Only two resistent systems. A GCP SEV one which gives trouble with J/L in general and an arm64 system which notoriously fails to deploy.

tags: added: boot-testing-passed
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
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description: updated
description: updated
description: updated
Revision history for this message
Stefan Bader (smb) wrote :

Looking at the initial results of ADT and RT I see nothing that looks overall suspicious. Unblocking the derivatives.

tags: added: kernel-unblock-derivatives
removed: kernel-block-derivatives
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
description: updated
Revision history for this message
Devices Certification Bot (ce-certification-qa) wrote :

Kernel deb testing completes, no regressions found. Ready for Updates. Results here: https://trello.com/c/msAsn9zj/3296-lunar-linux-image-620-34-generic-620-3434

description: updated
description: updated
description: updated
description: updated
description: updated
Revision history for this message
Stefan Bader (smb) wrote :

ADT appears ok to me (NVidia drivers pending to be sorted out).

tags: added: automated-testing-passed
description: updated
Andy Whitcroft (apw)
description: updated
description: updated
description: updated
Revision history for this message
Stefan Bader (smb) wrote :

RT shows some issues but nothing consistent which rather looks like interactions between HW and test cases.

tags: added: regression-testing-passed
description: updated
Revision history for this message
Stefan Bader (smb) wrote :

VT passed except one non-critical report.

tags: added: verification-testing-passed
Revision history for this message
Stefan Bader (smb) wrote :

Testing complete.

description: updated
description: updated
description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (32.0 KiB)

This bug was fixed in the package linux - 6.2.0-34.34

---------------
linux (6.2.0-34.34) lunar; urgency=medium

  * lunar/linux: 6.2.0-34.34 -proposed tracker (LP: #2033779)

  * CVE-2023-20569
    - x86/cpu, kvm: Add support for CPUID_80000021_EAX
    - tools headers x86 cpufeatures: Sync with the kernel sources
    - x86/alternative: Optimize returns patching
    - x86/retbleed: Add __x86_return_thunk alignment checks
    - x86/srso: Add a Speculative RAS Overflow mitigation
    - x86/srso: Add IBPB_BRTYPE support
    - x86/srso: Add SRSO_NO support
    - x86/srso: Add IBPB
    - x86/srso: Add IBPB on VMEXIT
    - x86/srso: Fix return thunks in generated code
    - x86/srso: Add a forgotten NOENDBR annotation
    - x86/srso: Tie SBPB bit setting to microcode patch detection
    - Documentation/hw-vuln: Unify filename specification in index
    - Documentation/srso: Document IBPB aspect and fix formatting
    - x86/srso: Fix build breakage with the LLVM linker
    - x86: Move gds_ucode_mitigated() declaration to header
    - x86/retpoline: Don't clobber RFLAGS during srso_safe_ret()
    - x86/srso: Disable the mitigation on unaffected configurations
    - x86/retpoline,kprobes: Fix position of thunk sections with CONFIG_LTO_CLANG
    - x86/retpoline,kprobes: Skip optprobe check for indirect jumps with
      retpolines and IBT
    - x86/cpu: Fix __x86_return_thunk symbol type
    - x86/cpu: Fix up srso_safe_ret() and __x86_return_thunk()
    - objtool/x86: Fix SRSO mess
    - x86/alternative: Make custom return thunk unconditional
    - x86/cpu: Clean up SRSO return thunk mess
    - x86/cpu: Rename original retbleed methods
    - x86/cpu: Rename srso_(.*)_alias to srso_alias_\1
    - x86/cpu: Cleanup the untrain mess
    - x86/srso: Explain the untraining sequences a bit more
    - objtool/x86: Fixup frame-pointer vs rethunk
    - x86/static_call: Fix __static_call_fixup()
    - x86/srso: Correct the mitigation status when SMT is disabled
    - Ubuntu: [Config]: enable Speculative Return Stack Overflow mitigation

  * Please enable Renesas RZ platform serial installer (LP: #2022361)
    - [Config] enable hihope RZ/G2M serial console
    - [Config] Mark sh-sci as built-in

  * dGPU cannot resume because system firmware stuck in IPCS method
    (LP: #2021572)
    - drm/i915/tc: Abort DP AUX transfer on a disconnected TC port
    - drm/i915/tc: switch to intel_de_* register accessors in display code
    - drm/i915: Enable a PIPEDMC whenever its corresponding pipe is enabled
    - drm/i915/tc: Fix TC port link ref init for DP MST during HW readout
    - drm/i915/tc: Fix system resume MST mode restore for DP-alt sinks
    - drm/i915/tc: Wait for IOM/FW PHY initialization of legacy TC ports
    - drm/i915/tc: Factor out helpers converting HPD mask to TC mode
    - drm/i915/tc: Fix target TC mode for a disconnected legacy port
    - drm/i915/tc: Fix TC mode for a legacy port if the PHY is not ready
    - drm/i915/tc: Fix initial TC mode on disabled legacy ports
    - drm/i915/tc: Make the TC mode readout consistent in all PHY states
    - drm/i915: Add encoder hook to get the PLL type used by TC ports
    - drm/i915/tc: Assume a TC port is legacy ...

Changed in linux (Ubuntu Lunar):
status: New → Fix Released
description: updated
description: updated
description: updated
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
Changed in kernel-sru-workflow:
status: Fix Committed → Fix Released
description: updated
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