bionic/linux-aws: 4.15.0-1086.91 -proposed tracker

[Stefan Bader]

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: 1896040
packages:
  lrm: linux-restricted-modules-aws
  main: linux-aws
  meta: linux-meta-aws
phase: Complete
phase-changed: Wednesday, 14. October 2020 10:07 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
reason: {}
trackers:
  bionic/linux-aws-fips: bug 1896019
  xenial/linux-aws-hwe: bug 1896020
variant: debs
versions:
  lrm: 4.15.0-1086.91
  main: 4.15.0-1086.91
  meta: 4.15.0.1086.88

[Kelsey Steele (kelsey-steele)]

Regression Tests ubuntu-ltp Failed to read test report files for on these 3 instances:
c3.xlarge
c4.large
m4.large

4.15.0-1084.88 - aws
Regression test CMPL, RTB.

Issue to note in amd64 (aws):
  ubuntu_bpf - test_map in ubuntu_bpf failed with "Allowed update sockmap 'x:x' not in ESTABLISHED (bug 1839912)
  ubuntu_kernel_selftests - kci_test_encap_fou() in rtnetlink.sh (bug 1891421)
set-timer-lat / raw_skew (bug 1884885) ftracetest failed on m5.xlarge (bug 1837040)
  ubuntu_kvm_unit_tests - vmx (bug 1847947) 1 failure in vmx_apic_passthrough_thread (bug 1822309) vmx_hlt_with_rvi_test (bug 1822308) 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) on c5.metal, i3.metal, r5.metal
  ubuntu_ltp - proc01 (bug 1829849) ksm03 ksm03_1 ksm04 ksm04_1 failed with file close (bug 1830360) 1884742) mtest06 on t2.small (bug 1854722) pty04 (bug 1872912) cpuacct_100_100 (bug 1829978) cpuset_load_balance (bug cpuset_hotplug (bug 1834006) cgroup_fj_* failure caused by memcg_test_3 (bug 1836694) memcg_max_usage_in_bytes (bug 1829979) memcg_stat (bug 1829983) memcg_usage_in_bytes (bug 1829984) memcg_use_hierarchy (bug 1829989) cpuhotplug03 on some instances (bug 1836167) getaddrinfo_01 (bug 1829995) crypto_user02 (bug 1837543) af_alg07 / cve-2019-8912 (bug 1892860) cpufreq_boost (bug 1842032) tpci (bug 1868707) zram (bug 1887742)
  ubuntu_ltp_syscalls - clock_nanosleep02 (bug 1872388) btrfs fill_fs test in fallocate06 (bug 1866323) fanotify09 case 3 (bug 1876684) futex_wake04 on some instances (bug 1892165) kill11 (bug 1865965) msgstress03 on some instances (bug 1783881) move_pages12 on some instances (bug 1831043) pkey01 on bare-metal nodes (bug 1849093) shmctl04 (bug 1895276) timer_settime01 on c5.metal is LTP bug (bug 1898633)

Issue to note in arm64 (aws):
  ubuntu_bpf - test_map in ubuntu_bpf failed with "Allowed update sockmap 'x:x' not in ESTABLISHED (bug 1839912)
  ubuntu_kernel_selftests - memory-hotplug non-executable (bug 1892816) kci_test_encap_fou() in rtnetlink.sh (bug 1891421)
  ubuntu_ltp - proc01 (bug 1829849) ksm03 ksm03_1 ksm04 ksm04_1 failed with file close (bug 1884742) mtest06 on a1.medium (bug 1854722) cgroup_fj_* failure caused by memcg_test_3 (bug 18366f94) on a1.medium cpuacct_100_100 (bug 1829978) memcg_max_usage_in_bytes (bug 1829979) memcg_stat (bug 1829983) memcg_use_hierarchy (bug 1829989) memcg_test_3 (bug 1836694) getaddrinfo_01 (bug 1829995) af_alg07 / cve-2019-8912 (bug 1892860) tpci (bug 1868707)
  ubuntu_ltp_syscalls - btrfs fill_fs test in fallocate06 (bug 1866323) fanotify09 case 3 (bug 1876684) kill11 (bug 1865965) msgstress03 (bug 1783881) shmctl04 (bug 1895276)

Skipped / blacklisted:
 * iosched_bugs
 * libhugetlbfs
 * monotonic_time
 * ubuntu_32_on_64
 * ubuntu_seccomp
 * ubuntu_sysdig_smoke_test

[Kelsey Steele (kelsey-steele)]

Was able to verify the missing ubuntu-ltp tests did not hold additional regressions by checking the console logs. Setting this to regression-testing-passed.

In addition to above, bugs for this kernel can be found here:

https://bugs.launchpad.net/ubuntu-kernel-tests/+bugs?field.searchtext=&orderby=-importance&field.tag=sru-20200921+aws+bionic&field.tags_combinator=ALL

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-aws - 4.15.0-1086.91

---------------
linux-aws (4.15.0-1086.91) bionic; urgency=medium

  [ Ubuntu: 4.15.0-121.123 ]

  * Packaging resync (LP: #1786013)
    - update dkms package versions

linux-aws (4.15.0-1085.90) bionic; urgency=medium

  [ Ubuntu: 4.15.0-120.122 ]

  * CVE-2020-16119
    - SAUCE: dccp: avoid double free of ccid on child socket
  * CVE-2020-16120
    - Revert "UBUNTU: SAUCE: overlayfs: ensure mounter privileges when reading
      directories"
    - ovl: pass correct flags for opening real directory
    - ovl: switch to mounter creds in readdir
    - ovl: verify permissions in ovl_path_open()

linux-aws (4.15.0-1084.88) bionic; urgency=medium

  * bionic/linux-aws: 4.15.0-1084.88 -proposed tracker (LP: #1896021)

  * Bionic update: upstream stable patchset 2020-09-11 (LP: #1895328)
    - aws: [Config] updateconfigs for CONFIG_SPI_DYNAMIC

  [ Ubuntu: 4.15.0-119.120 ]

  * bionic/linux: 4.15.0-119.120 -proposed tracker (LP: #1896040)
  * gtp: unable to associate contextes to interfaces (LP: #1894605)
    - gtp: add GTPA_LINK info to msg sent to userspace
  * uvcvideo: add mapping for HEVC payloads (LP: #1895803)
    - media: videodev2.h: Add v4l2 definition for HEVC
    - SAUCE: media: uvcvideo: Add mapping for HEVC payloads
  * Novalink (mkvterm command failure) (LP: #1892546)
    - tty: hvcs: Don't NULL tty->driver_data until hvcs_cleanup()
  * rtnetlink.sh in net from ubuntu_kernel_selftests is returning 1 for a
    skipped test (LP: #1895258)
    - selftests: net: return Kselftest Skip code for skipped tests
  * Bionic update: upstream stable patchset 2020-09-16 (LP: #1895873)
    - net: Fix potential wrong skb->protocol in skb_vlan_untag()
    - tipc: fix uninit skb->data in tipc_nl_compat_dumpit()
    - ipvlan: fix device features
    - gre6: Fix reception with IP6_TNL_F_RCV_DSCP_COPY
    - ALSA: pci: delete repeated words in comments
    - ASoC: tegra: Fix reference count leaks.
    - mfd: intel-lpss: Add Intel Emmitsburg PCH PCI IDs
    - arm64: dts: qcom: msm8916: Pull down PDM GPIOs during sleep
    - powerpc/xive: Ignore kmemleak false positives
    - media: pci: ttpci: av7110: fix possible buffer overflow caused by bad DMA
      value in debiirq()
    - blktrace: ensure our debugfs dir exists
    - scsi: target: tcmu: Fix crash on ARM during cmd completion
    - iommu/iova: Don't BUG on invalid PFNs
    - drm/amdkfd: Fix reference count leaks.
    - drm/radeon: fix multiple reference count leak
    - drm/amdgpu: fix ref count leak in amdgpu_driver_open_kms
    - drm/amd/display: fix ref count leak in amdgpu_drm_ioctl
    - drm/amdgpu: fix ref count leak in amdgpu_display_crtc_set_config
    - drm/amdgpu/display: fix ref count leak when pm_runtime_get_sync fails
    - scsi: lpfc: Fix shost refcount mismatch when deleting vport
    - selftests/powerpc: Purge extra count_pmc() calls of ebb selftests
    - omapfb: fix multiple reference count leaks due to pm_runtime_get_sync
    - PCI: Fix pci_create_slot() reference count leak
    - rtlwifi: rtl8192cu: Prevent leaking urb
    - mips/vdso: Fix resource leaks in genvdso.c
    - cec-api: prevent leaking memory through hole in s...

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

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