jammy/linux: 5.15.0-86.96 -proposed tracker

Bug #2036575 reported by Stefan Bader
18
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
Unassigned
Certification-testing
Fix Released
Medium
Canonical Hardware Certification
Kernel-signoff
Fix Released
Medium
Roxana Nicolescu
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
Steve Beattie
Sru-review
Fix Released
Medium
Andy Whitcroft
Verification-testing
Fix Released
Medium
Stefan Bader
canonical-signing-jobs
Task00
Fix Released
Medium
Andy Whitcroft
linux (Ubuntu)
Jammy
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: 6a333373d3b1b155
  route-entry: 1
delta:
  promote-to-proposed: []
  promote-to-security: []
  promote-to-updates: [lrm, lrs, main, meta, signed]
flag:
  boot-testing-requested: true
  proposed-announcement-sent: true
  proposed-testing-requested: true
  stream-from-cycle: true
issue: KSRU-9815
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 08:46 UTC
reason: {}
synthetic:
  :promote-to-as-proposed: Fix Released
trackers:
  focal/linux-hwe-5.15: bug 2033819, bug 2036573
  focal/linux-riscv-5.15: bug 2036574
  jammy/linux-aws: bug 2036533
  jammy/linux-azure: bug 2036537
  jammy/linux-bluefield: bug 2037410, bug 2037707
  jammy/linux-fips: bug 2033788
  jammy/linux-gcp: bug 2036541
  jammy/linux-gke: bug 2036542
  jammy/linux-gkeop: bug 2036544
  jammy/linux-ibm: bug 2036546
  jammy/linux-ibm-gt: bug 2033797, bug 2036549
  jammy/linux-intel-iotg: bug 2033808, bug 2036562
  jammy/linux-kvm: bug 2036563
  jammy/linux-lowlatency: bug 2036565
  jammy/linux-nvidia: bug 2036566
  jammy/linux-oracle: bug 2036568
  jammy/linux-raspi: bug 2033816, bug 2036570
  jammy/linux-realtime: bug 2036555
  jammy/linux-uc22: bug 2036572
variant: debs
versions:
  lrm: 5.15.0-86.96+1
  main: 5.15.0-86.96
  meta: 5.15.0.86.83
  signed: 5.15.0-86.96
versions-replace:
  lrm: [5.15.0-86.96]
~~:
  announce:
    swm-transition-crankable: 2023-09-19 09:14:35.527478
  clamps:
    new-review: 6a333373d3b1b155
    promote-to-proposed: 6a333373d3b1b155
    self: 5.15.0-86.96
    sru-review: 6a333373d3b1b155

Stefan Bader (smb)
tags: added: kernel-release-tracking-bug-live
description: updated
tags: added: kernel-sru-cycle-2023.09.04-5
description: updated
Changed in kernel-sru-workflow:
status: New → Confirmed
importance: Undecided → Medium
Changed in linux (Ubuntu Jammy):
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
tags: added: kernel-jira-issue-ksru-9815
description: updated
Stefan Bader (smb)
summary: - jammy/linux: <version to be filled> -proposed tracker
+ jammy/linux: 5.15.0-86.96 -proposed tracker
description: updated
description: updated
description: updated
Stefan Bader (smb)
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
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
description: updated
Revision history for this message
Stefan Bader (smb) wrote :

Overall ADT looks good. There is NVidia to be sorted and systemd:upstream-2 fails on ppc64el but that appears to be some load issue on the HW.

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

Overall the RT results are ok. Some issues but nothing consistently sticking out. On openstack there are bpf verifier tests failing. Not sure whether those were done before but also the failing tests are never the same across the instances.

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

VT passed except one report which asked to have a module as built-in which would be non-critical if not correct.

tags: added: verification-testing-passed
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/OyHxiL0n/3303-jammy-linux-image-5150-86-generic-5150-8696

description: updated
description: updated
description: updated
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (56.7 KiB)

This bug was fixed in the package linux - 5.15.0-86.96

---------------
linux (5.15.0-86.96) jammy; urgency=medium

  * jammy/linux: 5.15.0-86.96 -proposed tracker (LP: #2036575)

  * 5.15.0-85 live migration regression (LP: #2036675)
    - Revert "KVM: x86: Always enable legacy FP/SSE in allowed user XFEATURES"
    - Revert "x86/kvm/fpu: Limit guest user_xfeatures to supported bits of XCR0"

  * Regression for ubuntu_bpf test build on Jammy 5.15.0-85.95 (LP: #2035181)
    - selftests/bpf: fix static assert compilation issue for test_cls_*.c

  * `refcount_t: underflow; use-after-free.` on hidon w/ 5.15.0-85-generic
    (LP: #2034447)
    - crypto: rsa-pkcs1pad - Use helper to set reqsize

linux (5.15.0-85.95) jammy; urgency=medium

  * jammy/linux: 5.15.0-85.95 -proposed tracker (LP: #2033821)

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

  * Request backport of xen timekeeping performance improvements (LP: #2033122)
    - x86/xen/time: prefer tsc as clocksource when it is invariant

  * kdump doesn't work with UEFI secure boot and kernel lockdown enabled on
    ARM64 (LP: #2033007)
    - [Config]: Enable CONFIG_KEXEC_IMAGE_VERIFY_SIG
    - kexec, KEYS: make the code in bzImage64_verify_sig generic
    - arm64: kexec_file: use more system keyrings to verify kernel image signature

  * ubuntu_kernel_selftests:net:vrf-xfrm-tests.sh: 8 failed test cases on
    jammy/fips (LP: #2019880)
    - selftests: net: vrf-xfrm-tests: change authentication and encryption algos

  * ubuntu_kernel_selftests:net:tls: 88 failed test cases on jammy/fips
    (LP: #2019868)
    - selftests/harness: allow tests to be skipped during setup
    - selftests: net: tls: check if FIPS mode is enabled

  * A general-proteciton exception during guest migration to unsupported PKRU
    machine (LP: 2032164, reverted)
    - x86/kvm/fpu: Limit guest user_xfeatures to supported bits of XCR0
    - KVM: x86: Always enable legacy FP/SSE in allowed user XFEATURES

  * CVE-2023-4569
    - netfilter: nf_tables: deactivate catchall elements in next generation

  * CVE-2023-20569
    - x86/cpu, kvm: Add support for CPUID_80000021_EAX
    - 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: Tie SBPB bit setting to microcode patch detection
    - x86: fix backwards merge of GDS/SRSO bit
    - x86/srso: Fix build breakage with the LLVM linker
    - x86/cpu: Fix __x86_return_thunk symbol type
    - x86/cpu: Fix up srso_safe_ret() and __x86_return_thunk()
    - x86/alternative: Make custom return thunk unconditional
    - objtool: Add frame-pointer-specific function ignore
    - x86/ibt: Add ANNOTATE_NOENDBR
    - 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
    - x86/static_call:...

Changed in linux (Ubuntu Jammy):
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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