xenial/linux-azure: 4.15.0-1056.61 -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: 1842746
packages:
  main: linux-azure
  meta: linux-meta-azure
  signed: linux-signed-azure
phase: Complete
phase-changed: Tuesday, 03. September 2019 14:49 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
trackers:
  trusty/linux-azure: bug 1840001
  xenial/linux-azure-edge: bug 1840000
  xenial/linux-azure/azure-kernel: bug 1839999
variant: debs

[Po-Hsu Lin (cypressyew)]

4.15.0-1056.61 - azure
Regression test CMPL, RTB.

Issue to note in x86_64 (azure):
  ubuntu_kernel_selftests - cpu-hotplug (bug 1831543) net test compilation regression (bug 1840935) seccomp test compilation regression (bug 1840932)
  ubuntu_kvm_unit_tests - apic timeouted (bug 1748103) port80 (bug 1748105) umip (1821905) failed on Standard_D16s_v3, Standard_D2_v3, Standard_D2s_v3, Standard_E2s_v3, Standard_F2s_v2, Standard_F32s_v2
  ubuntu_ltp_syscalls - leapsec01 (bug 1839135) statx05 (bug 1798524) sync_file_range02 (bug 1819116)
  ubunut_qrt_apparmor - timed out on Standard-B1ms and Standard-F1s only

Skipped / blacklisted:
  * libhugetlbfs
  * ubuntu_seccomp

* Note: the net test (1840935) seccomp test (1840932) regression will be fixed in B/linux, this kernel will get the fix later.

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-azure - 4.15.0-1056.61

---------------
linux-azure (4.15.0-1056.61) xenial; urgency=medium

  * xenial/linux-azure: 4.15.0-1056.61 -proposed tracker (LP: #1840002)

  * Bionic update: upstream stable patchset 2019-07-29 (LP: #1838349)
    - [Config] azure: updateconfigs for CONFIG_INTEL_ATOMISP2_PM

  * Bionic update: upstream stable patchset 2019-07-26 (LP: #1838116)
    - [Config] azure: updateconfigs for CONFIG_R3964 (BROKEN)
    - [Config] azure: updateconfigs for CONFIG_LDISC_AUTOLOAD

  [ Ubuntu: 4.15.0-59.66 ]

  * bionic/linux: 4.15.0-59.66 -proposed tracker (LP: #1840006)
  * zfs not completely removed from bionic tree (LP: #1840051)
    - SAUCE: (noup) remove completely the zfs code
  * Packaging resync (LP: #1786013)
    - [Packaging] update helper scripts
  * [18.04 FEAT] Enhanced hardware support (LP: #1836857)
    - s390: report new CPU capabilities
    - s390: add alignment hints to vector load and store
  * [18.04 FEAT] Enhanced CPU-MF hardware counters - kernel part (LP: #1836860)
    - s390/cpum_cf: Add support for CPU-MF SVN 6
    - s390/cpumf: Add extended counter set definitions for model 8561 and 8562
  * ideapad_laptop disables WiFi/BT radios on Lenovo Y540 (LP: #1837136)
    - platform/x86: ideapad-laptop: Remove no_hw_rfkill_list
  * Stacked onexec transitions fail when under NO NEW PRIVS restrictions
    (LP: #1839037)
    - SAUCE: apparmor: fix nnp subset check failure when, stacking
  * bcache: bch_allocator_thread(): hung task timeout (LP: #1784665) // Tight
    timeout for bcache removal causes spurious failures (LP: #1796292)
    - SAUCE: bcache: fix deadlock in bcache_allocator
  * bcache: bch_allocator_thread(): hung task timeout (LP: #1784665)
    - bcache: never writeback a discard operation
    - bcache: improve bcache_reboot()
    - bcache: fix writeback target calc on large devices
    - bcache: add journal statistic
    - bcache: fix high CPU occupancy during journal
    - bcache: use pr_info() to inform duplicated CACHE_SET_IO_DISABLE set
    - bcache: fix incorrect sysfs output value of strip size
    - bcache: fix error return value in memory shrink
    - bcache: fix using of loop variable in memory shrink
    - bcache: Fix indentation
    - bcache: Add __printf annotation to __bch_check_keys()
    - bcache: Annotate switch fall-through
    - bcache: Fix kernel-doc warnings
    - bcache: Remove an unused variable
    - bcache: Suppress more warnings about set-but-not-used variables
    - bcache: Reduce the number of sparse complaints about lock imbalances
    - bcache: Fix a compiler warning in bcache_device_init()
    - bcache: Move couple of string arrays to sysfs.c
    - bcache: Move couple of functions to sysfs.c
    - bcache: Replace bch_read_string_list() by __sysfs_match_string()
  * linux hwe i386 kernel 5.0.0-21.22~18.04.1 crashes on Lenovo x220
    (LP: #1838115)
    - x86/mm: Check for pfn instead of page in vmalloc_sync_one()
    - x86/mm: Sync also unmappings in vmalloc_sync_all()
    - mm/vmalloc.c: add priority threshold to __purge_vmap_area_lazy()
    - mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy()
  * [bionic] drm/i915: softpin broken...

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

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