eoan/linux-aws: 5.3.0-1026.28 -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: 1882716
packages:
  lrm: linux-restricted-modules-aws
  main: linux-aws
  meta: linux-meta-aws
phase: Holding before Promote to Updates
phase-changed: Wednesday, 24. June 2020 09:36 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
reason:
  promote-to-updates: Holding -- cycle not ready to release
trackers:
  bionic/linux-aws-5.3: bug 1884141
variant: debs
versions:
  lrm: 5.3.0-1026.28
  main: 5.3.0-1026.28
  meta: 5.3.0.1026.37

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Khaled El Mously (kmously)]

No outstanding ADT issues

[Po-Hsu Lin (cypressyew)]

5.3.0-1026.28 - aws
Regression test CMPL, RTB.

Issue to note in arm64 (aws):
  ubuntu_bpf - valid read map access into a read-only array failed on ARM64 in test_verifier (bug 1845870) test_maps failed with bpf_map_update_elem on a1.2xlarge only
  ubuntu_kernel_selftests - xfrm_policy.sh / pmtu.sh / udpgso_bench.sh timeout in net (bug 1856010) test_blackhole_dev in net (bug 1851619) ip_defrag.sh in net (bug 1826848) msg_zerocopy in net (bug 1812620)
  ubuntu_ltp - proc01 (bug 1829849) cpuacct_100_100 (bug 1829978) memcg_max_usage_in_bytes (bug 1829979) memcg_move_charge_at_immigrate (bug 1837037) memcg_stat (bug 1829983) memcg_stat_rss (bug 1837035) memcg_usage_in_bytes (bug 1829984) memcg_use_hierarchy (bug 1829989) cgroup_fj_* failure caused by memcg_test_3 (bug 1836694) mkfs01_ext3_sh, mkfs01_ext4_sh in commands (bug 1853610) getaddrinfo_01 (bug 1829995) tpci (bug 1878389)
  ubuntu_ltp_syscalls - msgstress03 on some nodes (bug 1783881)

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

Issue to note in x86_64 (aws):
  ubuntu_bpf - test_maps faile with sockmap unexpected timeout on r5.large only
  ubuntu_kernel_selftests - xfrm_policy.sh / pmtu.sh / udpgso_bench.sh timeout in net (bug 1856010) test_blackhole_dev in net (bug 1851619) ip_defrag.sh in net (bug 1826848) msg_zerocopy in net (bug 1812620)
  ubuntu_kvm_unit_tests - realmode (bug 1850653) vmx (bug 1821394) vmx_apicv_test (bug 1827866) failed on bare-metal nodes
  ubuntu_ltp - proc01 (bug 1829849) ksm03 ksm03_1 ksm04 ksm04_1 in mm (bug 1884742) cpuacct_100_100 (bug 1829978) cpuset_hotplug (bug 1834006) cpuset_sched_domains (bug 1830361) memcg_max_usage_in_bytes (bug 1829979) memcg_move_charge_at_immigrate (bug 1837037) memcg_stat (bug 1829983) memcg_subgroup_charge (bug 1847982) memcg_usage_in_bytes (bug 1829984) memcg_use_hierarchy (bug 1829989) cgroup_fj_* failure caused by memcg_test_3 (bug 1836694) on t2.small cpuhotplug03 (bug 1836167) mkfs01_ext3_sh, mkfs01_ext4_sh in commands (bug 1853610) getaddrinfo_01 (bug 1829995) crypto_user02 (bug 1837543) tpci (bug 1878389)
  ubuntu_ltp_syscalls - btrfs fill_fs test in fallocate06 (bug 1866323) fanotify10 test case 16 (bug 1882717) msgstress03 on some nodes (bug 1783881) kill11 (bug 1865965)
  ubuntu_sysdig_smoke_test - test failed with 0 read / write event from dd (bug 1844493)

Skipped / blacklisted:
 * libhugetlbfs