linux-azure: 4.13.0-1006.8 -proposed tracker

Bug #1742723 reported by Kleber Sacilotto de Souza on 2018-01-11
This bug affects 1 person
Affects Status Importance Assigned to Milestone
Kernel SRU Workflow
Canonical Kernel Team
Canonical Hardware Certification
Marcelo Cerri
Marcelo Cerri
Łukasz Zemczak
Łukasz Zemczak
Łukasz Zemczak
Po-Hsu Lin
Steve Beattie
Canonical Kernel Team
Canonical Kernel Team
linux-azure (Ubuntu)

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:
-- swm properties --
boot-testing-requested: true
kernel-stable-master-bug: 1744294
phase: Released
proposed-announcement-sent: true
proposed-testing-requested: true

CVE References

tags: added: kernel-release-tracking-bug
tags: added: kernel-release-tracking-bug-live
tags: added: xenial
Changed in kernel-sru-workflow:
status: New → In Progress
importance: Undecided → Medium
Changed in linux-azure (Ubuntu):
status: New → Invalid
tags: added: kernel-sru-cycle-2017.11.20-7
tags: added: kernel-sru-backport-of-1742722
Andy Whitcroft (apw) on 2018-01-11
Changed in linux-azure (Ubuntu Xenial):
status: New → Confirmed
Marcelo Cerri (mhcerri) on 2018-01-12
summary: - linux-azure: <version to be filled> -proposed tracker
+ linux-azure: 4.13.0-1006.8 -proposed tracker
Brad Figg (brad-figg) on 2018-01-12
tags: added: block-proposed-xenial
tags: added: block-proposed
description: updated
description: updated
Brad Figg (brad-figg) on 2018-01-12
description: updated
description: updated

Adt tests not showing any regression, overriding automated-testing status to 'Fix Released'.

Po-Hsu Lin (cypressyew) wrote :

4.13.0-1006.8 - azure
Regression test CMPL.

Issue to note in x86_64 (azure):
  ebizzy - failed on Standard_A0, passed on the rest
  libhugetlbfs - 1 failed (brk_near_huge, bug 1653597), Killed by signal 1, bad config 3, passed on the rest
  monotonic_time - all three tests (or just tsc test) failed on some instances, passed on the rest
  ubuntu_kvm_unit_tests - 15 test failed (apic, ioapic, vmexit_vmcall, emulator, hypercall, idt_test, realmode, s3, sieve, syscall, svm, kvmclock_test, pcid, debug, hyperv_clock), some node will have sieve test passed
  ubuntu_ltp - test disabled
  ubuntu_lttng_smoke_test - failed on Standard_B1s only, passed on the rest
  ubuntu_lxc - lxc-test-ubuntu failed (Failed to start networking in ubuntu-cloud container, Failed creating ubuntu-cloud container due to too many open files), passed on the rest
  ubuntu_unionmount_overlayfs_suite - bug 1727290

Note that the ubuntu_kvm_unit_tests will be marked as passed even it have some tests failed.

tags: added: regression-testing-passed
Andy Whitcroft (apw) on 2018-01-18
description: updated
tags: added: kernel-sru-backport-of-1743412
removed: kernel-sru-backport-of-1742722
Stefan Bader (smb) on 2018-01-19
description: updated
tags: added: kernel-sru-backport-of-1744294
removed: kernel-sru-backport-of-1743412
Brad Figg (brad-figg) on 2018-01-22
tags: removed: block-proposed-xenial
tags: removed: block-proposed
Launchpad Janitor (janitor) wrote :
Download full text (10.7 KiB)

This bug was fixed in the package linux-azure - 4.13.0-1006.8

linux-azure (4.13.0-1006.8) xenial; urgency=low

  * linux-azure: 4.13.0-1006.8 -proposed tracker (LP: #1742723)

  [ Ubuntu: 4.13.0-29.32 ]

  * linux: 4.13.0-29.32 -proposed tracker (LP: #1742722)
  * CVE-2017-5754
    - Revert "x86/cpu: Implement CPU vulnerabilites sysfs functions"
    - Revert "sysfs/cpu: Fix typos in vulnerability documentation"
    - Revert "sysfs/cpu: Add vulnerability folder"
    - Revert "UBUNTU: [Config] updateconfigs to enable

  [ Ubuntu: 4.13.0-28.31 ]

  * CVE-2017-5753
    - SAUCE: x86/kvm: Fix stuff_RSB() for 32-bit
  * CVE-2017-5715
    - SAUCE: x86/kvm: Fix stuff_RSB() for 32-bit

  [ Ubuntu: 4.13.0-27.30 ]

  * CVE-2017-5753
    - locking/barriers: introduce new memory barrier gmb()
    - bpf: prevent speculative execution in eBPF interpreter
    - x86, bpf, jit: prevent speculative execution when JIT is enabled
    - uvcvideo: prevent speculative execution
    - carl9170: prevent speculative execution
    - p54: prevent speculative execution
    - qla2xxx: prevent speculative execution
    - cw1200: prevent speculative execution
    - Thermal/int340x: prevent speculative execution
    - userns: prevent speculative execution
    - ipv6: prevent speculative execution
    - fs: prevent speculative execution
    - net: mpls: prevent speculative execution
    - udf: prevent speculative execution
    - x86/feature: Enable the x86 feature to control Speculation
    - x86/feature: Report presence of IBPB and IBRS control
    - x86/enter: MACROS to set/clear IBRS and set IBPB
    - x86/enter: Use IBRS on syscall and interrupts
    - x86/idle: Disable IBRS entering idle and enable it on wakeup
    - x86/idle: Disable IBRS when offlining cpu and re-enable on wakeup
    - x86/mm: Set IBPB upon context switch
    - x86/mm: Only set IBPB when the new thread cannot ptrace current thread
    - x86/entry: Stuff RSB for entry to kernel for non-SMEP platform
    - x86/kvm: add MSR_IA32_SPEC_CTRL and MSR_IA32_PRED_CMD to kvm
    - x86/kvm: Set IBPB when switching VM
    - x86/kvm: Toggle IBRS on VM entry and exit
    - x86/kvm: Pad RSB on VM transition
    - x86/spec_ctrl: Add sysctl knobs to enable/disable SPEC_CTRL feature
    - x86/spec_ctrl: Add lock to serialize changes to ibrs and ibpb control
    - x86/syscall: Clear unused extra registers on syscall entrance
    - x86/syscall: Clear unused extra registers on 32-bit compatible syscall
    - x86/entry: Use retpoline for syscall's indirect calls
    - x86/cpu/AMD: Add speculative control support for AMD
    - x86/microcode: Extend post microcode reload to support IBPB feature
    - KVM: SVM: Do not intercept new speculative control MSRs
    - x86/svm: Set IBRS value on VM entry and exit
    - x86/svm: Set IBPB when running a different VCPU
    - KVM: x86: Add speculative control CPUID support for guests
    - x86/svm: Add code to clobber the RSB on VM exit
    - x86/svm: Add code to clear registers on VM exit
    - x86/cpu/AMD: Remove now unused definition of MFENCE_RDTSC feature
    - powerpc: add gmb barrier
    - s390/spinlock: add gmb memo...

Changed in linux-azure (Ubuntu Xenial):
status: Confirmed → Fix Released
status: Confirmed → Fix Released
Brad Figg (brad-figg) on 2018-01-22
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
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