bionic/linux: 4.15.0-68.77 -proposed tracker

Bug #1849855 reported by Stefan Bader on 2019-10-25
24
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
Taihsiang Ho
Prepare-package
Medium
Khaled El Mously
Prepare-package-lrm
Medium
Khaled El Mously
Prepare-package-meta
Medium
Khaled El Mously
Prepare-package-signed
Medium
Khaled El Mously
Promote-to-proposed
Medium
Łukasz Zemczak
Promote-to-security
Medium
Ubuntu Stable Release Updates Team
Promote-to-updates
Medium
Ubuntu Stable Release Updates Team
Regression-testing
Medium
Po-Hsu Lin
Security-signoff
Medium
Steve Beattie
Verification-testing
Medium
Canonical Kernel Team
linux (Ubuntu)
Undecided
Unassigned
Bionic
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 --
boot-testing-requested: true
bugs-spammed: true
packages:
  lrm: linux-restricted-modules
  main: linux
  meta: linux-meta
  signed: linux-signed
phase: Holding before Promote to Updates
phase-changed: Monday, 11. November 2019 16:25 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
trackers:
  bionic/linux-aws: bug 1849016
  bionic/linux-fips: bug 1849023
  bionic/linux-gke-4.15: bug 1849018
  bionic/linux-ibm-gt: bug 1849020
  bionic/linux-kvm: bug 1849019
  bionic/linux-oem: bug 1851507
  bionic/linux-oracle: bug 1849022
  bionic/linux-raspi2: bug 1849008
  bionic/linux-snapdragon: bug 1849011
  bionic/linux/pc-kernel: bug 1849852
  bionic/linux/pc-lowlatency-kernel: bug 1849853
  unknown/unknown: bug 1849854
  xenial/linux-azure: bug 1849027
  xenial/linux-gcp: bug 1849031
  xenial/linux-hwe: bug 1849854
variant: debs

Stefan Bader (smb) on 2019-10-25
tags: added: bionic kernel-release-tracking-bug
Changed in linux (Ubuntu Bionic):
status: New → Confirmed
Changed in linux (Ubuntu):
status: New → Invalid
Changed in linux (Ubuntu Bionic):
importance: Undecided → Medium
tags: added: kernel-release-tracking-bug-live
description: updated
tags: added: kernel-sru-cycle-2019.10.21-2
Stefan Bader (smb) on 2019-10-25
Changed in kernel-sru-workflow:
importance: Undecided → Medium
status: New → In Progress
summary: - linux: <version to be filled> -proposed tracker
+ bionic/linux: <version to be filled> -proposed tracker
description: updated
description: updated
description: updated
summary: - bionic/linux: <version to be filled> -proposed tracker
+ bionic/linux: 4.15.0-30.32 -proposed tracker
summary: - bionic/linux: 4.15.0-30.32 -proposed tracker
+ bionic/linux: 4.15.0-68.77 -proposed tracker
description: updated
description: updated
description: updated
description: updated
description: updated
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description: updated
Andy Whitcroft (apw) on 2019-10-27
description: updated
tags: added: block-proposed-bionic
tags: added: block-proposed
description: updated
description: updated
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description: updated
Khaled El Mously (kmously) wrote :

Status should have flipped automatically, but the hints for network-manager aren't taking effect.

Manually setting status of adt to fix-released.

description: updated
Po-Hsu Lin (cypressyew) wrote :
Download full text (8.7 KiB)

4.15.0-68.77 - generic
Regression test CMPL, RTB.

Test case ubuntu_seccomp does not exist in the database, please check
Issue to note in amd64:
  ubuntu_bpf - test_maps failed (bug 1837386)
  ubuntu_kvm_unit_tests - apic timeouted (bug 1748103) apic-split timeouted (bug 1821390)
  ubuntu_ltp - proc01 (bug 1829849) fs_fill (bug 1842266) memcg_max_usage_in_bytes (bug 1829979) memcg_stat (bug 1829983) memcg_use_hierarchy (bug 1829989) memcg_usage_in_bytes (bug 1829984) cpuset_hotplug (bug 1834006) getaddrinfo_01 (bug 1829995) crypto_user02 (bug 1837543)
  ubuntu_ltp_syscalls - fallocate04, fallocate05, fdatasync03, fremovexattr01, fremovexattr02, fsync01, fsync04, msync04, preadv03, preadv03_64, preadv203, preadv203_64, pwritev03, pwritev03_64, sync03, syncfs01, sync_file_range02, copy_file_range01, statx04 (bug 1842266) fsetxattr01, fgetxattr01, fanotify13, fanotify14, lremovexattr01, setxattr01 (bug 1842266)
  ubuntu_xfstests_btrfs - generic/268 time out
  ubuntu_xfstests_ext4 - generic/430 time out
  ubuntu_xfstests_xfs - generic/430 time out

Issue to note in arm64:
  hwclock - issue for HP m400 (bug 1716603)
  ubuntu_bpf - test_maps failed (bug 1837386)
  ubuntu_ftrace_smoke_test - timeout on node wright, passed on moonshot (bug 1851222)
  ubuntu_kernel_selftests - cpu-hotplug failed on moonshot (bug 1809701) raw_skew in timer (bug 1811194)
  ubuntu_kvm_unit_tests - gicv3-ipi and gicv3-active failed on Moonshot (bug 1790825)
  ubuntu_ltp - proc01 (bug 1829849) fs_fill (bug 1842266) memcg_stat (bug 1829983) memcg_use_hierarchy (bug 1829989) cpuhotplug03 (bug 1836167) cpuhotplug04 (bug 1836169) cpuhotplug06 (bug 1836170)
  ubuntu_ltp_syscalls - fallocate04, fallocate05, fdatasync03, fremovexattr01, fremovexattr02, fsync01, fsync04, msync04, preadv03, preadv03_64, preadv203, preadv203_64, pwritev03, pwritev03_64, sync03, syncfs01, sync_file_range02, copy_file_range01, statx04 (bug 1842266) fsetxattr01, fgetxattr01, fanotify13, fanotify14, lremovexattr01, setxattr01 (bug 1842266)
  ubuntu_xfstests_btrfs - generic/390 time out
  ubuntu_xfstests_ext4 - generic/430 time out
  ubuntu_xfstests_xfs - generic/430 time out

Issue to note in i386:
  ubuntu_bpf - Some test in test_verifier failed on i386 Bionic (bug 1788578) test_maps failed (bug 1837386)
  ubuntu_kernel_selftests - reuseport_bpf_numa in net (bug 1812638) raw_skew in timer (bug 1811194)
  ubuntu_kvm_unit_tests - msr on i386 (bug 1822235) tsc on i386 (bug 1822235) vmexit_cpuid on i386 (bug 1822235) vmexit_inl_pmtimer on i386 (bug 1822235) vmexit_ipi on i386 (bug 1822235) vmexit_ipi_halt on i386 (bug 1822235) vmexit_mov_from_cr8 on i386 (bug 1822235) vmexit_mov_to_cr8 on i386 (bug 1822235) vmexit_ple_round_robin on i386 (bug 1822235) vmexit_tscdeadline on i386 (bug 1822235) vmexit_tscdeadline_immed on i386 (bug 1822235) vmexit_vmcall on i386 (bug 1822235)
  ubuntu_ltp - proc01 (bug 1829849) fs_fill (bug 1842266) memcg_max_usage_in_bytes (bug 1829979) memcg_stat (bug 1829983) memcg_use_hierarchy (bug 1829989) memcg_usage_in_bytes (bug 1829984) getaddrinfo_01 (bug 1829995) crypto_user02 (bug 1837543)
  ubuntu_ltp_syscalls - fallocate04, fallocate05, fdatasync03...

Read more...

tags: added: regression-testing-passed
description: updated
Taihsiang Ho (taihsiangho) wrote :

Hardware Certification have begun testing this -proposed kernel.

description: updated
description: updated
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description: updated

Kernel deb testing completes, no regressions found. Ready for Updates. Results here: https://trello.com/c/bO6FlHQj/225-bionic-linux-image-4150-68-generic-4150-6877

description: updated
Stefan Bader (smb) on 2019-11-11
tags: added: kernel-block-proposed
Stefan Bader (smb) wrote :

All verifications seem to be done.

description: updated
Martijn (martijn.niji) wrote :

Any idea/ETA on when this kernel is going to be pushed to updates? This release (or anything after 66) fixes a regression in 4.15.0-66 that causes lots of issues for users of the CephFS kernel module.

description: updated
Launchpad Janitor (janitor) wrote :
Download full text (24.0 KiB)

This bug was fixed in the package linux - 4.15.0-69.78

---------------
linux (4.15.0-69.78) bionic; urgency=medium

  * KVM NULL pointer deref (LP: #1851205)
    - KVM: nVMX: handle page fault in vmread fix

  * CVE-2018-12207
    - KVM: MMU: drop vcpu param in gpte_access
    - kvm: Convert kvm_lock to a mutex
    - kvm: x86: Do not release the page inside mmu_set_spte()
    - KVM: x86: make FNAME(fetch) and __direct_map more similar
    - KVM: x86: remove now unneeded hugepage gfn adjustment
    - KVM: x86: change kvm_mmu_page_get_gfn BUG_ON to WARN_ON
    - KVM: x86: add tracepoints around __direct_map and FNAME(fetch)
    - kvm: x86, powerpc: do not allow clearing largepages debugfs entry
    - SAUCE: KVM: vmx, svm: always run with EFER.NXE=1 when shadow paging is
      active
    - SAUCE: x86: Add ITLB_MULTIHIT bug infrastructure
    - SAUCE: kvm: mmu: ITLB_MULTIHIT mitigation
    - SAUCE: kvm: Add helper function for creating VM worker threads
    - SAUCE: kvm: x86: mmu: Recovery of shattered NX large pages
    - SAUCE: cpu/speculation: Uninline and export CPU mitigations helpers
    - SAUCE: kvm: x86: mmu: Apply global mitigations knob to ITLB_MULTIHIT

  * CVE-2019-11135
    - KVM: x86: use Intel speculation bugs and features as derived in generic x86
      code
    - x86/msr: Add the IA32_TSX_CTRL MSR
    - x86/cpu: Add a helper function x86_read_arch_cap_msr()
    - x86/cpu: Add a "tsx=" cmdline option with TSX disabled by default
    - x86/speculation/taa: Add mitigation for TSX Async Abort
    - x86/speculation/taa: Add sysfs reporting for TSX Async Abort
    - kvm/x86: Export MDS_NO=0 to guests when TSX is enabled
    - x86/tsx: Add "auto" option to the tsx= cmdline parameter
    - x86/speculation/taa: Add documentation for TSX Async Abort
    - x86/tsx: Add config options to set tsx=on|off|auto
    - SAUCE: x86/speculation/taa: Call tsx_init()
    - SAUCE: x86/cpu: Include cpu header from bugs.c
    - [Config] Disable TSX by default when possible

  * CVE-2019-0154
    - SAUCE: drm/i915: Lower RM timeout to avoid DSI hard hangs
    - SAUCE: drm/i915/gen8+: Add RC6 CTX corruption WA

  * CVE-2019-0155
    - drm/i915/gtt: Add read only pages to gen8_pte_encode
    - drm/i915/gtt: Read-only pages for insert_entries on bdw+
    - drm/i915/gtt: Disable read-only support under GVT
    - drm/i915: Prevent writing into a read-only object via a GGTT mmap
    - drm/i915/cmdparser: Check reg_table_count before derefencing.
    - drm/i915/cmdparser: Do not check past the cmd length.
    - drm/i915: Silence smatch for cmdparser
    - drm/i915: Move engine->needs_cmd_parser to engine->flags
    - SAUCE: drm/i915: Rename gen7 cmdparser tables
    - SAUCE: drm/i915: Disable Secure Batches for gen6+
    - SAUCE: drm/i915: Remove Master tables from cmdparser
    - SAUCE: drm/i915: Add support for mandatory cmdparsing
    - SAUCE: drm/i915: Support ro ppgtt mapped cmdparser shadow buffers
    - SAUCE: drm/i915: Allow parsing of unsized batches
    - SAUCE: drm/i915: Add gen9 BCS cmdparsing
    - SAUCE: drm/i915/cmdparser: Use explicit goto for error paths
    - SAUCE: drm/i915/cmdparser: Add support for backward jumps
    - SAUCE: drm/i915/cmdpar...

Changed in linux (Ubuntu Bionic):
status: Confirmed → Fix Released
Andy Whitcroft (apw) on 2019-11-14
tags: removed: kernel-release-tracking-bug-live
Changed in kernel-sru-workflow:
status: In Progress → Invalid
Changed in linux (Ubuntu Bionic):
status: Fix Released → Invalid
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