bionic/linux: 4.15.0-204.215 -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: f5f3b8778ce8cc2b
  route-entry: 1
delta:
  promote-to-proposed: [lrm, main, meta, lrs, signed, generate, lrg]
  promote-to-security: []
  promote-to-updates: [lrs, main, signed, meta, lrm]
flag:
  boot-testing-requested: true
  bugs-spammed: true
  proposed-announcement-sent: true
  proposed-testing-requested: true
  stream-from-cycle: true
issue: KSRU-6344
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, 08. February 2023 23:57 UTC
reason: {}
synthetic:
  :promote-to-as-proposed: Fix Released
trackers:
  bionic/linux-aws: bug 2003505
  bionic/linux-azure-4.15: bug 2003509, bug 2001856
  bionic/linux-dell300x: bug 2003510
  bionic/linux-fde: bug 2003513
  bionic/linux-fips: bug 2009535
  bionic/linux-gcp-4.15: bug 2003517, bug 2001866
  bionic/linux-ibm-gt: bug 2003518
  bionic/linux-kvm: bug 2001868
  bionic/linux-oracle: bug 2003520
  bionic/linux-raspi2: bug 2001872
  bionic/linux-snapdragon: bug 2001874
  bionic/linux/pc-kernel: bug 2003501
  bionic/linux/pc-lowlatency-kernel: bug 2003502
  xenial/linux-hwe: bug 2003521
variant: debs
versions:
  lrm: 4.15.0-204.215
  main: 4.15.0-204.215
  meta: 4.15.0.204.187
  signed: 4.15.0-204.215
~~:
  clamps:
    new-review: f5f3b8778ce8cc2b
    promote-to-proposed: f5f3b8778ce8cc2b
    self: 4.15.0-204.215
    sru-review: f5f3b8778ce8cc2b

[Launchpad Janitor (janitor)]

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

[Stefan Bader (smb)]

Deployment fails on fozzie(i386) which is unrelated to kernel.

[Devices Certification Bot (ce-certification-qa)]

Kernel deb testing completes, no regressions found. Ready for Updates. Results here: https://trello.com/c/Q86gmE24/2827-bionic-linux-image-4150-204-generic-4150-204215

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 4.15.0-204.215

---------------
linux (4.15.0-204.215) bionic; urgency=medium

  * bionic/linux: 4.15.0-204.215 -proposed tracker (LP: #2003522)

  * Revoke & rotate to new signing key (LP: #2002812)
    - [Packaging] Revoke and rotate to new signing key

linux (4.15.0-203.214) bionic; urgency=medium

  * bionic/linux: 4.15.0-203.214 -proposed tracker (LP: #2001876)

  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts

  * Bionic update: upstream stable patchset 2022-12-01 (LP: #1998542)
    - Revert "x86/cpu: Add a steppings field to struct x86_cpu_id"
    - x86/cpufeature: Add facility to check for min microcode revisions
    - x86/cpufeature: Fix various quality problems in the <asm/cpu_device_hd.h>
      header
    - x86/devicetable: Move x86 specific macro out of generic code
    - x86/cpu: Add consistent CPU match macros
    - x86/cpu: Add a steppings field to struct x86_cpu_id
    - x86/entry: Remove skip_r11rcx
    - x86/cpufeatures: Move RETPOLINE flags to word 11
    - x86/bugs: Report AMD retbleed vulnerability
    - x86/bugs: Add AMD retbleed= boot parameter
    - x86/bugs: Keep a per-CPU IA32_SPEC_CTRL value
    - x86/entry: Add kernel IBRS implementation
    - x86/bugs: Optimize SPEC_CTRL MSR writes
    - x86/speculation: Add spectre_v2=ibrs option to support Kernel IBRS
    - x86/bugs: Split spectre_v2_select_mitigation() and
      spectre_v2_user_select_mitigation()
    - x86/bugs: Report Intel retbleed vulnerability
    - entel_idle: Disable IBRS during long idle
    - x86/speculation: Change FILL_RETURN_BUFFER to work with objtool
    - x86/speculation: Add LFENCE to RSB fill sequence
    - x86/speculation: Fix RSB filling with CONFIG_RETPOLINE=n
    - x86/speculation: Fix firmware entry SPEC_CTRL handling
    - x86/speculation: Fix SPEC_CTRL write on SMT state change
    - x86/speculation: Use cached host SPEC_CTRL value for guest entry/exit
    - x86/speculation: Remove x86_spec_ctrl_mask
    - KVM: VMX: Prevent guest RSB poisoning attacks with eIBRS
    - KVM: VMX: Fix IBRS handling after vmexit
    - x86/speculation: Fill RSB on vmexit for IBRS
    - x86/common: Stamp out the stepping madness
    - x86/cpu/amd: Enumerate BTC_NO
    - x86/bugs: Add Cannon lake to RETBleed affected CPU list
    - x86/speculation: Disable RRSBA behavior
    - x86/speculation: Use DECLARE_PER_CPU for x86_spec_ctrl_current
    - x86/bugs: Warn when "ibrs" mitigation is selected on Enhanced IBRS parts
    - x86/speculation: Add RSB VM Exit protections
    - ocfs2: clear dinode links count in case of error
    - ocfs2: fix BUG when iput after ocfs2_mknod fails
    - x86/microcode/AMD: Apply the patch early on every logical thread
    - ata: ahci-imx: Fix MODULE_ALIAS
    - ata: ahci: Match EM_MAX_SLOTS with SATA_PMP_MAX_PORTS
    - KVM: arm64: vgic: Fix exit condition in scan_its_table()
    - [Config] updateconfigs for ARM64_ERRATUM_1742098
    - arm64: errata: Remove AES hwcap for COMPAT tasks
    - r8152: add PID for the Lenovo OneLink+ Dock
    - btrfs: fix processing of delayed data refs during backref walking
    - ACPI: extlog: Handle multiple records
    - HID: magicmouse...

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

All tasks have been completed and the bug is being closed