linux: 4.13.0-25.29 -proposed tracker

Bug #1741955 reported by Marcelo Cerri on 2018-01-08
28
This bug affects 3 people
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Medium
Unassigned
Automated-testing
Medium
Canonical Kernel Team
Certification-testing
Medium
Canonical Hardware Certification
Prepare-package
Medium
Marcelo Cerri
Prepare-package-meta
Medium
Marcelo Cerri
Prepare-package-signed
Medium
Marcelo Cerri
Promote-to-proposed
Medium
Łukasz Zemczak
Promote-to-security
Medium
Steve Langasek
Promote-to-updates
Medium
Steve Langasek
Regression-testing
Medium
Canonical Kernel Team
Security-signoff
Medium
Steve Beattie
Upload-to-ppa-dnu
Medium
Unassigned
Verification-testing
Medium
Canonical Kernel Team
linux (Ubuntu)
Undecided
Unassigned
Artful
Undecided
Unassigned

Bug Description

This bug is for tracking the <version to be filled> upload package. This bug will contain status and testing results related to that upload.

For an explanation of the tasks and the associated workflow see: https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

backports: 1741956,1741957,1741958,1741960,1741962
derivatives: 1741963
-- swm properties --
boot-testing-requested: true
phase: Released
proposed-announcement-sent: true
proposed-testing-requested: true

Marcelo Cerri (mhcerri) on 2018-01-08
tags: added: kernel-release-tracking-bug
tags: added: kernel-release-tracking-bug-live
tags: added: artful
Changed in kernel-sru-workflow:
status: New → In Progress
importance: Undecided → Medium
Changed in linux (Ubuntu):
status: New → Invalid
tags: added: kernel-sru-cycle-2017.11.20-6
tags: added: kernel-sru-master-kernel
Marcelo Cerri (mhcerri) on 2018-01-08
description: updated
summary: - linux: <version to be filled> -proposed tracker
+ linux: 4.13.0-25.29 -proposed tracker
Brad Figg (brad-figg) on 2018-01-08
description: updated
description: updated
Launchpad Janitor (janitor) wrote :

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

Changed in linux (Ubuntu Artful):
status: New → Confirmed
Daniel van Vugt (vanvugt) wrote :

The current artful-proposed kernel is apparently causing lots of problems. Please see bug 1741914

Brad Figg (brad-figg) on 2018-01-09
description: updated
description: updated
Brad Figg (brad-figg) on 2018-01-09
description: updated
description: updated
Launchpad Janitor (janitor) wrote :
Download full text (14.0 KiB)

This bug was fixed in the package linux - 4.13.0-25.29

---------------
linux (4.13.0-25.29) artful; urgency=low

  * linux: 4.13.0-25.29 -proposed tracker (LP: #1741955)

  * CVE-2017-5754
    - Revert "UBUNTU: [Config] updateconfigs to enable PTI"
    - [Config] Enable PTI with UNWINDER_FRAME_POINTER

linux (4.13.0-24.28) artful; urgency=low

  * linux: 4.13.0-24.28 -proposed tracker (LP: #1741745)

  * CVE-2017-5754
    - x86/cpu, x86/pti: Do not enable PTI on AMD processors

linux (4.13.0-23.27) artful; urgency=low

  * linux: 4.13.0-23.27 -proposed tracker (LP: #1741556)

  [ Kleber Sacilotto de Souza ]
  * CVE-2017-5754
    - x86/mm: Add the 'nopcid' boot option to turn off PCID
    - x86/mm: Enable CR4.PCIDE on supported systems
    - x86/mm: Document how CR4.PCIDE restore works
    - x86/entry/64: Refactor IRQ stacks and make them NMI-safe
    - x86/entry/64: Initialize the top of the IRQ stack before switching stacks
    - x86/entry/64: Add unwind hint annotations
    - xen/x86: Remove SME feature in PV guests
    - x86/xen/64: Rearrange the SYSCALL entries
    - irq: Make the irqentry text section unconditional
    - x86/xen/64: Fix the reported SS and CS in SYSCALL
    - x86/paravirt/xen: Remove xen_patch()
    - x86/traps: Simplify pagefault tracing logic
    - x86/idt: Unify gate_struct handling for 32/64-bit kernels
    - x86/asm: Replace access to desc_struct:a/b fields
    - x86/xen: Get rid of paravirt op adjust_exception_frame
    - x86/paravirt: Remove no longer used paravirt functions
    - x86/entry: Fix idtentry unwind hint
    - x86/mm/64: Initialize CR4.PCIDE early
    - objtool: Add ORC unwind table generation
    - objtool, x86: Add facility for asm code to provide unwind hints
    - x86/unwind: Add the ORC unwinder
    - x86/kconfig: Consolidate unwinders into multiple choice selection
    - objtool: Upgrade libelf-devel warning to error for CONFIG_ORC_UNWINDER
    - x86/ldt/64: Refresh DS and ES when modify_ldt changes an entry
    - x86/mm: Give each mm TLB flush generation a unique ID
    - x86/mm: Track the TLB's tlb_gen and update the flushing algorithm
    - x86/mm: Rework lazy TLB mode and TLB freshness tracking
    - x86/mm: Implement PCID based optimization: try to preserve old TLB entries
      using PCID
    - x86/mm: Factor out CR3-building code
    - x86/mm/64: Stop using CR3.PCID == 0 in ASID-aware code
    - x86/mm: Flush more aggressively in lazy TLB mode
    - Revert "x86/mm: Stop calling leave_mm() in idle code"
    - kprobes/x86: Set up frame pointer in kprobe trampoline
    - x86/tracing: Introduce a static key for exception tracing
    - x86/boot: Add early cmdline parsing for options with arguments
    - mm, x86/mm: Fix performance regression in get_user_pages_fast()
    - x86/asm: Remove unnecessary \n\t in front of CC_SET() from asm templates
    - objtool: Don't report end of section error after an empty unwind hint
    - x86/head: Remove confusing comment
    - x86/head: Remove unused 'bad_address' code
    - x86/head: Fix head ELF function annotations
    - x86/boot: Annotate verify_cpu() as a callable function
    - x86/xen: Fix xen head ELF annotations
    - x86/xen: Add unwind hint anno...

Changed in linux (Ubuntu Artful):
status: Confirmed → Fix Released
Brad Figg (brad-figg) on 2018-01-09
description: updated
description: updated

The package has been published and the bug is being set to Fix Released

Changed in kernel-sru-workflow:
status: In Progress → Fix Released
description: updated
description: updated
tags: removed: kernel-release-tracking-bug-live
Launchpad Janitor (janitor) wrote :
Download full text (14.0 KiB)

This bug was fixed in the package linux - 4.13.0-25.29

---------------
linux (4.13.0-25.29) artful; urgency=low

  * linux: 4.13.0-25.29 -proposed tracker (LP: #1741955)

  * CVE-2017-5754
    - Revert "UBUNTU: [Config] updateconfigs to enable PTI"
    - [Config] Enable PTI with UNWINDER_FRAME_POINTER

linux (4.13.0-24.28) artful; urgency=low

  * linux: 4.13.0-24.28 -proposed tracker (LP: #1741745)

  * CVE-2017-5754
    - x86/cpu, x86/pti: Do not enable PTI on AMD processors

linux (4.13.0-23.27) artful; urgency=low

  * linux: 4.13.0-23.27 -proposed tracker (LP: #1741556)

  [ Kleber Sacilotto de Souza ]
  * CVE-2017-5754
    - x86/mm: Add the 'nopcid' boot option to turn off PCID
    - x86/mm: Enable CR4.PCIDE on supported systems
    - x86/mm: Document how CR4.PCIDE restore works
    - x86/entry/64: Refactor IRQ stacks and make them NMI-safe
    - x86/entry/64: Initialize the top of the IRQ stack before switching stacks
    - x86/entry/64: Add unwind hint annotations
    - xen/x86: Remove SME feature in PV guests
    - x86/xen/64: Rearrange the SYSCALL entries
    - irq: Make the irqentry text section unconditional
    - x86/xen/64: Fix the reported SS and CS in SYSCALL
    - x86/paravirt/xen: Remove xen_patch()
    - x86/traps: Simplify pagefault tracing logic
    - x86/idt: Unify gate_struct handling for 32/64-bit kernels
    - x86/asm: Replace access to desc_struct:a/b fields
    - x86/xen: Get rid of paravirt op adjust_exception_frame
    - x86/paravirt: Remove no longer used paravirt functions
    - x86/entry: Fix idtentry unwind hint
    - x86/mm/64: Initialize CR4.PCIDE early
    - objtool: Add ORC unwind table generation
    - objtool, x86: Add facility for asm code to provide unwind hints
    - x86/unwind: Add the ORC unwinder
    - x86/kconfig: Consolidate unwinders into multiple choice selection
    - objtool: Upgrade libelf-devel warning to error for CONFIG_ORC_UNWINDER
    - x86/ldt/64: Refresh DS and ES when modify_ldt changes an entry
    - x86/mm: Give each mm TLB flush generation a unique ID
    - x86/mm: Track the TLB's tlb_gen and update the flushing algorithm
    - x86/mm: Rework lazy TLB mode and TLB freshness tracking
    - x86/mm: Implement PCID based optimization: try to preserve old TLB entries
      using PCID
    - x86/mm: Factor out CR3-building code
    - x86/mm/64: Stop using CR3.PCID == 0 in ASID-aware code
    - x86/mm: Flush more aggressively in lazy TLB mode
    - Revert "x86/mm: Stop calling leave_mm() in idle code"
    - kprobes/x86: Set up frame pointer in kprobe trampoline
    - x86/tracing: Introduce a static key for exception tracing
    - x86/boot: Add early cmdline parsing for options with arguments
    - mm, x86/mm: Fix performance regression in get_user_pages_fast()
    - x86/asm: Remove unnecessary \n\t in front of CC_SET() from asm templates
    - objtool: Don't report end of section error after an empty unwind hint
    - x86/head: Remove confusing comment
    - x86/head: Remove unused 'bad_address' code
    - x86/head: Fix head ELF function annotations
    - x86/boot: Annotate verify_cpu() as a callable function
    - x86/xen: Fix xen head ELF annotations
    - x86/xen: Add unwind hint anno...

Changed in linux (Ubuntu):
status: Invalid → Fix Released
To post a comment you must log in.
This report contains Public information  Edit
Everyone can see this information.

Duplicates of this bug

Other bug subscribers