xenial/linux-hwe: 4.15.0-112.113~16.04.1 -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
kernel-stable-master-bug: 1887048
packages:
  main: linux-hwe
  meta: linux-meta-hwe
  signed: linux-signed-hwe
phase: Complete
phase-changed: Thursday, 23. July 2020 08:39 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
reason: {}
trackers:
  xenial/linux-deeplens: bug 1885812
variant: debs
versions:
  main: 4.15.0-112.113~16.04.1
  meta: 4.15.0.112.114
  signed: 4.15.0-112.113~16.04.1

[Khaled El Mously (kmously)]

Some remaining flakiness failures that are a bit stubborn, but...

[Po-Hsu Lin (cypressyew)]

4.15.0-112.113~16.04.1 - lowlatency
Regression test CMPL, RTB.

56 / 59 tests were run, missing: ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
Issue to note in amd64:
  ubuntu_kvm_unit_tests - apic timeouted (bug 1748103) vmx (bug 1821394) vmx_host_state_area (bug 1866585) vmx_intr_window_test (bug 1866586) vmx_nm_test (bug 1866587) vmx_nmi_window_test (bug 1866588) vmx_pending_event_test (bug 1866591)
  ubuntu_ltp_syscalls - btrfs fill_fs test in fallocate06 (bug 1866323) fanotify09 case 3 (bug 1876684) quotactl04 (bug 1854153) statx05 (bug 1798524) kill11 (bug 1865965)
  ubuntu_zfs_xfs_generic - test build issue (bug 1882167)

50 / 54 tests were run, missing: ubuntu_kvm_unit_tests, ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
Issue to note in i386:
  ubuntu_ltp_syscalls - btrfs fill_fs test in fallocate06 (bug 1866323) fanotify09 case 3 (bug 1876684) preadv203 / preadv203_64 failed on X-i386 with ENOSPC (bug 1864425) quotactl04 (bug 1854153) statx05 (bug 1798524) kill11 (bug 1865965)
  ubuntu_qrt_kernel_security - flaky test on i386 (bug 1814295)

4.15.0-112.113~16.04.1 - generic
Regression test CMPL, RTB.

56 / 59 tests were run, missing: ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
Issue to note in amd64:
  ubuntu_kvm_unit_tests - apic timeouted (bug 1748103) vmx (bug 1821394) vmx_host_state_area (bug 1866585) vmx_intr_window_test (bug 1866586) vmx_nm_test (bug 1866587) vmx_nmi_window_test (bug 1866588) vmx_pending_event_test (bug 1866591)
  ubuntu_ltp_syscalls - btrfs fill_fs test in fallocate06 (bug 1866323) fanotify09 case 3 (bug 1876684) quotactl04 (bug 1854153) statx05 (bug 1798524) kill11 (bug 1865965)
  ubuntu_zfs_xfs_generic - test build issue (bug 1882167)

50 / 53 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_boot - kernel warning message on boot (bug 1888218)
  ubuntu_kernel_selftests - cpu-hotplug failed on moonshot (bug 1809701)
  ubuntu_kvm_smoke_test - unable to create KVM with uvtool (bug 1749427)
  ubuntu_kvm_unit_tests - gicv2-ipi (bug 1790825) gicv2-mmio-3p (bug 1828027) gicv2-mmio-up (bug 1828026) gicv2 related test failed on ThunderX (bug 1828153) pmu on starmie (bug 1751000)
  ubuntu_ltp_syscalls - btrfs fill_fs test in fallocate06 (bug 1866323) fanotify09 case 3 (bug 1876684) quotactl04 (bug 1854153) statx05 (bug 1798524) kill11 (bug 1865965)
  ubuntu_zfs_xfs_generic - test build issue (bug 1882167)

50 / 54 tests were run, missing: ubuntu_kvm_unit_tests, ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
Issue to note in i386:
  ubuntu_ltp_syscalls - btrfs fill_fs test in fallocate06 (bug 1866323) fanotify09 case 3 (bug 1876684) preadv203 / preadv203_64 failed on X-i386 with ENOSPC (bug 1864425) quotactl04 (bug 1854153) statx05 (bug 1798524) kill11 (bug 1865965)

52 / 55 tests were run, missing: ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
Issue to note in ppc64le (P8):
  ubuntu_fan_smoke_test - Failed to fetch file from http://ports.ubuntu.com (bug 1864140)
  ubunt...

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

Kernel deb testing completes, no regressions found. Ready for Updates. Results here: https://trello.com/c/0NW55HkY/693-xenial-hwe-linux-image-4150-112-generic-4150-11211316041

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-hwe - 4.15.0-112.113~16.04.1

---------------
linux-hwe (4.15.0-112.113~16.04.1) xenial; urgency=medium

  * xenial/linux-hwe: 4.15.0-112.113~16.04.1 -proposed tracker (LP: #1887047)

  [ Ubuntu: 4.15.0-112.113 ]

  * bionic/linux: 4.15.0-112.113 -proposed tracker (LP: #1887048)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CVE-2020-11935
    - SAUCE: aufs: do not call i_readcount_inc()
    - SAUCE: aufs: bugfix, IMA i_readcount
  * CVE-2020-10757
    - mm: Fix mremap not considering huge pmd devmap
  * Update lockdown patches (LP: #1884159)
    - efi/efi_test: Lock down /dev/efi_test and require CAP_SYS_ADMIN
    - efi: Restrict efivar_ssdt_load when the kernel is locked down
    - powerpc/xmon: add read-only mode
    - powerpc/xmon: Restrict when kernel is locked down
    - [Config] CONFIG_XMON_DEFAULT_RO_MODE=y
    - SAUCE: acpi: disallow loading configfs acpi tables when locked down
  * seccomp_bpf fails on powerpc (LP: #1885757)
    - SAUCE: selftests/seccomp: fix ptrace tests on powerpc
  * Introduce the new NVIDIA 418-server and 440-server series, and update the
    current NVIDIA drivers (LP: #1881137)
    - [packaging] add signed modules for the 418-server and the 440-server
      flavours

  [ Ubuntu: 4.15.0-111.112 ]

  * bionic/linux: 4.15.0-111.112 -proposed tracker (LP: #1886999)
  * Bionic update: upstream stable patchset 2020-05-07 (LP: #1877461)
    - SAUCE: mlxsw: Add missmerged ERR_PTR hunk
  * linux 4.15.0-109-generic network DoS regression vs -108 (LP: #1886668)
    - SAUCE: Revert "netprio_cgroup: Fix unlimited memory leak of v2 cgroups"

linux-hwe (4.15.0-110.111~16.04.1) xenial; urgency=medium

  * xenial/linux-hwe: 4.15.0-110.111~16.04.1 -proposed tracker (LP: #1885813)

  [ Ubuntu: 4.15.0-110.111 ]

  * bionic/linux: 4.15.0-110.111 -proposed tracker (LP: #1885814)
  * Packaging resync (LP: #1786013)
    - update dkms package versions
  * CVE-2020-11935
    - SAUCE: aufs: do not call i_readcount_inc()
    - SAUCE: aufs: bugfix, IMA i_readcount
  * CVE-2020-10757
    - mm: Fix mremap not considering huge pmd devmap
  * Update lockdown patches (LP: #1884159)
    - efi/efi_test: Lock down /dev/efi_test and require CAP_SYS_ADMIN
    - efi: Restrict efivar_ssdt_load when the kernel is locked down
    - powerpc/xmon: add read-only mode
    - powerpc/xmon: Restrict when kernel is locked down
    - [Config] CONFIG_XMON_DEFAULT_RO_MODE=y
    - SAUCE: acpi: disallow loading configfs acpi tables when locked down
  * seccomp_bpf fails on powerpc (LP: #1885757)
    - SAUCE: selftests/seccomp: fix ptrace tests on powerpc
  * Introduce the new NVIDIA 418-server and 440-server series, and update the
    current NVIDIA drivers (LP: #1881137)
    - [packaging] add signed modules for the 418-server and the 440-server
      flavours

  [ Ubuntu: 4.15.0-109.110 ]

  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts
    - update dkms package versions
  * Build and ship a signed wireguard.ko (LP: #1861284)
    - [Packaging] wireguard -- add support for building signed .ko
  * CVE-2019-16089
    - SAUCE: nbd_genl_status: null check for nla_nest_start...

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

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