bionic/linux: 4.15.0-91.92 -proposed tracker

[Khaled El Mously]

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: Complete
phase-changed: Tuesday, 17. March 2020 11:43 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
reason: {}
trackers:
  bionic/linux-aws: bug 1865269
  bionic/linux-azure-4.15: bug 1867857
  bionic/linux-fips: bug 1865203
  bionic/linux-gke-4.15: bug 1865255
  bionic/linux-ibm-gt: bug 1865201
  bionic/linux-kvm: bug 1865247
  bionic/linux-oem: bug 1865200
  bionic/linux-oracle: bug 1865480
  bionic/linux-raspi2: bug 1864726
  bionic/linux-snapdragon: bug 1864729
  bionic/linux/pc-kernel: bug 1865107
  bionic/linux/pc-lowlatency-kernel: bug 1865108
  xenial/linux-azure: bug 1867860, bug 1865198
  xenial/linux-gcp: bug 1865251
  xenial/linux-hwe: bug 1865142
variant: debs

[Po-Hsu Lin (cypressyew)]

4.15.0-88.88 - generic
Regression test CMPL, RTB.

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) vmx (bug 1821394)
  ubuntu_ltp - proc01 (bug 1829849) 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_xfstests_btrfs - btrfs/187 timeout
  ubuntu_xfstests_ext4 - timed out on generic/430 test (bug 1755999)
  ubuntu_xfstests_xfs - timed out on generic/430 test (bug 1755999)

51 / 54 tests were run, missing: ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
Issue to note in arm64:
  hwclock - issue for HP m400 (bug 1716603)
  ubuntu_bpf - test_maps failed (bug 1837386)
  ubuntu_kernel_selftests - cpu-hotplug failed on moonshot (bug 1809701) function traceon/off triggers in ftace (bug 1837040)
  ubuntu_kvm_unit_tests - gicv3-ipi and gicv3-active failed on Moonshot (bug 1790825)
  ubuntu_ltp - proc01 (bug 1829849) memcg_stat (bug 1829983) memcg_use_hierarchy (bug 1829989) cpuhotplug03 (bug 1836167) cpuhotplug04 (bug 1836169) cpuhotplug06 (bug 1836170) getaddrinfo_01 (bug 1829995) crypto_user02 (bug 1837543)
  ubuntu_ltp_syscalls - move_pages12 (bug 1831043)
  ubuntu_lxc - failed to fetch GPG key

52 / 55 tests were run, missing: ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
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) TRACE_syscall.ptrace_syscall_errno in seccomp (bug 1829359) TRACE_syscall.ptrace_syscall_faked in seccomp (bug 1829363)
  ubuntu_kvm_unit_tests - vmexit_* on i386 (bug 1822235) vmexit_ipi on i386 (bug 1822235)
  ubuntu_ltp - proc01 (bug 1829849) 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)

52 / 56 tests were run, missing: ubuntu_boot, ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
Issue to note in ppc64le (P8):
  ubuntu_bpf - test_maps failed (bug 1837386)
  ubuntu_fan_smoke_test - failed to fetch file from ports.ubuntu.com, probably FW issue
  ubuntu_kernel_selftests - reuseport_bpf_numa in net (bug 1812638) TRACE_syscall.ptrace_syscall_errno in seccomp (bug 1829359) TRACE_syscall.ptrace_syscall_faked in seccomp (bug 1829363) dscr_sysfs_test in powerpc/dscr (bug 1813136) subpage_prot in powerpc/mm (bug 1813140)
  ubuntu_ltp - proc01 (bug 1829849) memcg_stat (bug 1829983) memcg_use_hierarchy (bug 1829989) getaddrinfo_01 (bug 1829995) crypto_user02 (bug 1837543)
  ubuntu_ltp_syscalls - move_pages12 (bug 1831043)
  ubuntu_lxc - failed to fetch GPG key
  ubuntu_seccomp - failed on s390x / PowerPC (bug 1850904)

53 / 56 tests were run, missing: ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
Issue to note in ppc64le (P9):
  hwclock - hwclock test fai...

[Canonical Certification Team (ce-certification-qa)]

Kernel deb testing completes, no regressions found. Ready for Updates. Results here: https://trello.com/c/9BScF8ij/311-bionic-linux-image-4150-91-generic-4150-9192

[Kleber Sacilotto de Souza (kleber-souza)]

Switching the automated-testing task manually to 'Fix Release'. All tests completed successfully:
https://people.canonical.com/~kernel/status/adt-matrix/bionic-linux-meta.html

The task is not being switched automatically due to issues with the network-manager package.

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 4.15.0-91.92

---------------
linux (4.15.0-91.92) bionic; urgency=medium

  * bionic/linux: 4.15.0-91.92 -proposed tracker (LP: #1865109)

  * CVE-2020-2732
    - KVM: x86: emulate RDPID
    - KVM: nVMX: Don't emulate instructions in guest mode
    - KVM: nVMX: Refactor IO bitmap checks into helper function
    - KVM: nVMX: Check IO instruction VM-exit conditions

linux (4.15.0-90.91) bionic; urgency=medium

  * bionic/linux: 4.15.0-90.91 -proposed tracker (LP: #1864753)

  * dkms artifacts may expire from the pool (LP: #1850958)
    - [Packaging] autoreconstruct -- manage executable debian files
    - [packaging] handle downloads from the librarian better

linux (4.15.0-90.90) bionic; urgency=medium

  * bionic/linux: 4.15.0-90.90 -proposed tracker (LP: #1864753)

  * vm-segv from ubuntu_stress_smoke_test failed on B (LP: #1864063)
    - Revert "apparmor: don't try to replace stale label in ptrace access check"

linux (4.15.0-89.89) bionic; urgency=medium

  * bionic/linux: 4.15.0-89.89 -proposed tracker (LP: #1863350)

  * [SRU][B/OEM-B] Fix multitouch support on some devices (LP: #1862567)
    - HID: core: move the dynamic quirks handling in core
    - HID: quirks: move the list of special devices into a quirk
    - HID: core: move the list of ignored devices in hid-quirks.c
    - HID: core: remove the absolute need of hid_have_special_driver[]

  * [linux] Patch to prevent possible data corruption (LP: #1848739)
    - blk-mq: silence false positive warnings in hctx_unlock()

  * Add bpftool to linux-tools-common (LP: #1774815)
    - tools/bpftool: fix bpftool build with bintutils >= 2.9
    - bpftool: make libbfd optional
    - [Debian] Remove binutils-dev build dependency
    - [Debian] package bpftool in linux-tools-common

  * Root can lift kernel lockdown via USB/IP (LP: #1861238)
    - Revert "UBUNTU: SAUCE: (efi-lockdown) Add a SysRq option to lift kernel
      lockdown"

  * [Bionic] i915 incomplete fix for CVE-2019-14615 (LP: #1862840) //
    CVE-2020-8832
    - drm/i915: Use same test for eviction and submitting kernel context
    - drm/i915: Define an engine class enum for the uABI
    - drm/i915: Force the switch to the i915->kernel_context
    - drm/i915: Move GT powersaving init to i915_gem_init()
    - drm/i915: Move intel_init_clock_gating() to i915_gem_init()
    - drm/i915: Inline intel_modeset_gem_init()
    - drm/i915: Mark the context state as dirty/written
    - drm/i915: Record the default hw state after reset upon load

  * Bionic update: upstream stable patchset 2020-02-12 (LP: #1863019)
    - xfs: Sanity check flags of Q_XQUOTARM call
    - mfd: intel-lpss: Add default I2C device properties for Gemini Lake
    - powerpc/archrandom: fix arch_get_random_seed_int()
    - tipc: fix wrong timeout input for tipc_wait_for_cond()
    - mt7601u: fix bbp version check in mt7601u_wait_bbp_ready
    - crypto: sun4i-ss - fix big endian issues
    - drm/sti: do not remove the drm_bridge that was never added
    - drm/virtio: fix bounds check in virtio_gpu_cmd_get_capset()
    - ALSA: hda: fix unused variable warning
    - apparmor: don't try to replace stale label in ptrace access chec...

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

All tasks have been completed and the bug is being set to Fix Released