bionic/linux: 4.15.0-138.142 -proposed tracker

[Kelsey Steele]

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
built:
  lrm: build#1
  main: build#1
  meta: build#1
  signed: build#1
packages:
  lrm: linux-restricted-modules
  main: linux
  meta: linux-meta
  signed: linux-signed
phase: Promote to Proposed
phase-changed: Tuesday, 16. March 2021 01:36 UTC
promote:
- lrm
- main
- signed
- meta
reason:
  derivatives-held: Stalled -- derivative preparation block requested
  promote-to-proposed: Alert -- packages no longer available
trackers:
  bionic/linux-aws: bug 1918799
  bionic/linux-azure-4.15: bug 1918804
  bionic/linux-dell300x: bug 1918805
  bionic/linux-fips: bug 1918806
  bionic/linux-gcp-4.15: bug 1918811
  bionic/linux-ibm-gt: bug 1918812
  bionic/linux-kvm: bug 1918813
  bionic/linux-oracle: bug 1918815
  bionic/linux-raspi2: bug 1918817
  bionic/linux-snapdragon: bug 1918819
  bionic/linux/pc-kernel: bug 1918795
  bionic/linux/pc-lowlatency-kernel: bug 1918796
  xenial/linux-hwe: bug 1918822
variant: debs
versions:
  lrm: 4.15.0-138.142
  main: 4.15.0-138.142
  meta: 4.15.0.138.125
  signed: 4.15.0-138.142
  source: 4.15.0-138.142