focal/linux-bluefield: 5.4.0-1087.94 -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: 27442e8653d18ad2
  route-entry: 2
comments:
  abi-testing: 1
delta:
  promote-to-proposed: [main, meta, signed, generate]
  promote-to-security: []
  promote-to-updates: [main, meta, signed]
flag:
  bugs-spammed: true
  proposed-announcement-sent: true
  stream-from-cycle: true
issue: KSRU-12607
kernel-stable-master-bug: 2068291
packages:
  generate: linux-generate-bluefield
  main: linux-bluefield
  meta: linux-meta-bluefield
  signed: linux-signed-bluefield
phase: Complete
phase-changed: Thursday, 27. June 2024 20:57 UTC
reason: {}
synthetic:
  :promote-to-as-proposed: Invalid
variant: debs
versions:
  main: 5.4.0-1087.94
  meta: 5.4.0.1087.83
  signed: 5.4.0-1087.94
~~:
  announce:
    swm-transition-crankable: 2024-06-12 09:55:07.343463
  clamps:
    new-review: 27442e8653d18ad2
    promote-to-proposed: 27442e8653d18ad2
    self: 5.4.0-1087.94
    sru-review: 27442e8653d18ad2
  tracker:
    last-message: '2024-06-27 08:20:54.097350+00:00'

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

arm64/bluefield canonical-certs.pem unchanged
arm64/bluefield canonical-revoked-certs.pem unchanged
arm64/bluefield fwinfo unchanged
arm64/bluefield modules differs
  @@ -514,12 +514,10 @@
   sbs-battery
   sbsa_gwdt
   sch_cake
  -sch_cbq (accepted)
   sch_cbs
   sch_choke
   sch_codel
   sch_drr
  -sch_dsmark (accepted)
   sch_etf
   sch_fq
   sch_fq_codel
arm64/bluefield retpoline unchanged

[Bartlomiej Zolnierkiewicz (bzolnier)]

Stakeholder has agreed to release this kernel with the Canonical internal testing so I'm marking Stakeholder-signoff as 'Fix Released'

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-bluefield - 5.4.0-1087.94

---------------
linux-bluefield (5.4.0-1087.94) focal; urgency=medium

  * focal/linux-bluefield: 5.4.0-1087.94 -proposed tracker (LP: #2068250)

  [ Ubuntu: 5.4.0-187.207 ]

  * focal/linux: 5.4.0-187.207 -proposed tracker (LP: #2068291)
  * CVE-2024-26925
    - netfilter: Cleanup nft_net->module_list from nf_tables_exit_net()
    - netfilter: nf_tables: release batch on table validation from abort path
    - netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path
  * CVE-2024-26643
    - netfilter: nf_tables: mark set as dead when unbinding anonymous set with
      timeout
  * CVE-2024-2201
    - x86/cpufeatures: Add new word for scattered features
    - x86/cpufeatures: Add CPUID_LNX_5 to track recently added Linux-defined word
    - x86/bugs: Change commas to semicolons in 'spectre_v2' sysfs file
    - x86/bhi: Add support for clearing branch history at syscall entry
    - x86/bhi: Define SPEC_CTRL_BHI_DIS_S
    - x86/bhi: Enumerate Branch History Injection (BHI) bug
    - x86/bhi: Add BHI mitigation knob
    - x86/bhi: Mitigate KVM by default
    - [Config] updateconfigs for CONFIG_BHI_{AUTO|ON|OFF}
    - x86/bugs: Fix BHI documentation
    - x86/bugs: Cache the value of MSR_IA32_ARCH_CAPABILITIES
    - x86/bugs: Rename various 'ia32_cap' variables to 'x86_arch_cap_msr'
    - x86/bugs: Fix BHI handling of RRSBA
    - x86/bugs: Clarify that syscall hardening isn't a BHI mitigation
    - x86/bugs: Fix BHI retpoline check

 -- Bartlomiej Zolnierkiewicz <email address hidden> Wed, 12 Jun 2024 15:52:23 +0200

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

All tasks have been completed and the bug is being closed