bionic/linux: 4.15.0-72.81 -proposed tracker

Kernel deb testing completes, no regressions found. Ready for Updates. Results here: https://trello.com/c/vXEKrHUY/250-bionic-linux-image-4150-72-generic-4150-7281

Overriding the automated-testing status to 'Fix Release', the network-manager tests won't flip from 'MISS' due to a version revert in -updates.

https://people.canonical.com/~kernel/status/adt-matrix/bionic-linux-meta.html

Verification tests completed successfully.

4.15.0-72.81 - generic
Regression test CMPL, RTB.

57 / 60 tests were run, missing: ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
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)

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)
  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) zram01 / zram02 / zram03 failed on slow system (bug 1854706)
  ubuntu_ltp_syscalls - timeout on wright-kernel

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)
  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) zram02 (bug 1829992)
  ubuntu_ltp_syscalls - sync_file_range02 (bug 1851655)

53 / 56 tests were run, missing: ubuntu_xfstests_btrfs, ubuntu_xfstests_ext4, ubuntu_xfstests_xfs
Issue to note in ppc64le (P8):
  ubuntu_bpf - test_maps failed (bug 1837386)
  ubuntu_kernel_selftests - reuseport_bpf_numa in net (bug 1812638)
  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 - stime01 (bug 1845620)
  ubuntu_lxc - Failed to download image index (bug 1839835)
  ubuntu_seccomp - failed on 5.0 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 failed on PowerPC due to 0.x sec difference (bug 1802233)
  ubuntu_bpf - test_maps failed (bug 1837386)
  ubuntu_cts_kernel - test is a bit flaky (bug 1837536)
  ubuntu_kernel_selftests - reuseport_bpf_numa in net (bug 1812638) dscr_sysfs_test in powerpc/dscr (bug 1813136) subpage_prot in powerpc/mm (bug 1813140)
  ubuntu_ltp - proc01 (bug 1829849) memcg_max_usage_in_bytes (bug 1829979) memcg_stat (bug 1829983) memcg_use_hierarchy (bug 1829989) m...

This bug was fixed in the package linux - 4.15.0-72.81

---------------
linux (4.15.0-72.81) bionic; urgency=medium

  * bionic/linux: 4.15.0-72.81 -proposed tracker (LP: #1854027)

  * [Regression] Bionic kernel 4.15.0-71.80 can not boot on ThunderX
    (LP: #1853326)
    - Revert "arm64: Use firmware to detect CPUs that are not affected by
      Spectre-v2"
    - Revert "arm64: Get rid of __smccc_workaround_1_hvc_*"

  * [Regression] Bionic kernel 4.15.0-71.80 can not boot on ThunderX2 and
    Kunpeng920 (LP: #1852723)
    - SAUCE: arm64: capabilities: Move setup_boot_cpu_capabilities() call to
      correct place

linux (4.15.0-71.80) bionic; urgency=medium

  * bionic/linux: 4.15.0-71.80 -proposed tracker (LP: #1852289)

  * Bionic update: upstream stable patchset 2019-10-29 (LP: #1850541)
    - panic: ensure preemption is disabled during panic()
    - f2fs: use EINVAL for superblock with invalid magic
    - [Config] updateconfigs for USB_RIO500
    - USB: rio500: Remove Rio 500 kernel driver
    - USB: yurex: Don't retry on unexpected errors
    - USB: yurex: fix NULL-derefs on disconnect
    - USB: usb-skeleton: fix runtime PM after driver unbind
    - USB: usb-skeleton: fix NULL-deref on disconnect
    - xhci: Fix false warning message about wrong bounce buffer write length
    - xhci: Prevent device initiated U1/U2 link pm if exit latency is too long
    - xhci: Check all endpoints for LPM timeout
    - usb: xhci: wait for CNR controller not ready bit in xhci resume
    - USB: adutux: fix use-after-free on disconnect
    - USB: adutux: fix NULL-derefs on disconnect
    - USB: adutux: fix use-after-free on release
    - USB: iowarrior: fix use-after-free on disconnect
    - USB: iowarrior: fix use-after-free on release
    - USB: iowarrior: fix use-after-free after driver unbind
    - USB: usblp: fix runtime PM after driver unbind
    - USB: chaoskey: fix use-after-free on release
    - USB: ldusb: fix NULL-derefs on driver unbind
    - serial: uartlite: fix exit path null pointer
    - USB: serial: keyspan: fix NULL-derefs on open() and write()
    - USB: serial: ftdi_sio: add device IDs for Sienna and Echelon PL-20
    - USB: serial: option: add Telit FN980 compositions
    - USB: serial: option: add support for Cinterion CLS8 devices
    - USB: serial: fix runtime PM after driver unbind
    - USB: usblcd: fix I/O after disconnect
    - USB: microtek: fix info-leak at probe
    - USB: dummy-hcd: fix power budget for SuperSpeed mode
    - usb: renesas_usbhs: gadget: Do not discard queues in
      usb_ep_set_{halt,wedge}()
    - usb: renesas_usbhs: gadget: Fix usb_ep_set_{halt,wedge}() behavior
    - USB: legousbtower: fix slab info leak at probe
    - USB: legousbtower: fix deadlock on disconnect
    - USB: legousbtower: fix potential NULL-deref on disconnect
    - USB: legousbtower: fix open after failed reset request
    - USB: legousbtower: fix use-after-free on release
    - staging: vt6655: Fix memory leak in vt6655_probe
    - iio: adc: ad799x: fix probe error handling
    - iio: adc: axp288: Override TS pin bias current for some models
    - iio: light: opt3001: fix mutex unlock race
    - efivar/ssdt: Don't iterate over EFI va...

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