4.4.0-150.176~14.04.1 - lowlatency
Regression test CMPL, RTB.

Issue to note in amd64:
  ubuntu_ecryptfs - extend-file-random.sh.btrfs (bug 1684788) trunc-file.sh.btrfs (bug 1684789)
  ubuntu_kvm_unit_tests - apic (bug 1748103) svm (bug 1821903) umip should be skipped (bug 1821905) debug (bug 1821906)
  ubuntu_ltp_syscalls - fallocate05, fdatasync03, fsetxattr01, fgetxattr01, fremovexattr01, fremovexattr02, fsync01, fsync04, msync04, preadv03, preadv03_64, pwritev03, pwritev03_64, setxattr01, sync03, sync_file_range02 syncfs01 (bug 1785198) inotify07 (bug 1774387) inotify08 (bug 1775784) fanotify07/fanotify08 timeouted (bug 1775165) fanotify09 timeouted (bug 1775153) fanotify10 timeouted (bug 1802454) fanotify11 timeouted (bug 1808107) fanotify12 timeouted (bug 1828813) openat03 (bug 1798027)
  ubuntu_qrt_apparmor - apparmor issue (bug 1830802)

Issue to note in i386:
  ubuntu_ecryptfs - extend-file-random.sh.btrfs (bug 1684788) trunc-file.sh.btrfs (bug 1684789)
  ubuntu_kvm_smoke_test - timed out waiting for dnsmasq lease (bug 1802056)
  ubuntu_kvm_unit_tests - unable to build on X/T i386 (bug 1798007)
  ubuntu_ltp_syscalls - fallocate05, fdatasync03, fsetxattr01, fgetxattr01, fremovexattr01, fremovexattr02, fsync01, fsync04, msync04, preadv03, preadv03_64, pwritev03, pwritev03_64, setxattr01, sync03, sync_file_range02 syncfs01 (bug 1785198) inotify07 (bug 1774387) inotify08 (bug 1775784) fanotify07/fanotify08 timeouted (bug 1775165) fanotify09 timeouted (bug 1775153) fanotify10 timeouted (bug 1802454) fanotify11 timeouted (bug 1808107) fanotify12 timeouted (bug 1828813) openat03 (bug 1798027)
  ubuntu_qrt_apparmor - apparmor issue (bug 1830802)

4.4.0-150.176~14.04.1 - generic
Regression test CMPL, RTB.

Issue to note in amd64:
  ubuntu_ecryptfs - extend-file-random.sh.btrfs (bug 1684788) trunc-file.sh.btrfs (bug 1684789)
  ubuntu_kvm_unit_tests - apic (bug 1748103) svm (bug 1821903) umip should be skipped (bug 1821905) debug (bug 1821906)
  ubuntu_ltp_syscalls - fallocate05, fdatasync03, fsetxattr01, fgetxattr01, fremovexattr01, fremovexattr02, fsync01, fsync04, msync04, preadv03, preadv03_64, pwritev03, pwritev03_64, setxattr01, sync03, sync_file_range02 syncfs01 (bug 1785198) fanotify07/fanotify08 timeouted (bug 1775165) fanotify09 timeouted (bug 1775153) fanotify10 timeouted (bug 1802454) fanotify11 timeouted (bug 1808107) fanotify12 timeouted (bug 1828813) openat03 (bug 1798027)
  ubuntu_qrt_apparmor - apparmor issue (bug 1830802)

Issue to note in arm64:
  hwclock - issue for HP m400 (bug 1716603)
  ubuntu_ecryptfs - extend-file-random.sh.btrfs (bug 1684788) trunc-file.sh.btrfs (bug 1684789)
  ubuntu_kvm_smoke_test - unable to create KVM with uvtool (bug 1749427)
  ubuntu_ltp_syscalls - fallocate05, fdatasync03, fsetxattr01, fgetxattr01, fremovexattr01, fremovexattr02, fsync01, fsync04, msync04, preadv03, preadv03_64, pwritev03, pwritev03_64, setxattr01, sync03, sync_file_range02, syncfs01 (bug 1785198) inotify07 (bug 1774387) inotify08 (bug 1775784) fanotify07/fanotify08 timeouted (bug 1775165) fanotify09 timeouted (bug 1775153) open14 (bug 1798061) openat03 (bug 1798027)
  ubuntu_qrt_apparmor - apparmor issue (bug 1830802)
  ubuntu_qrt_kernel_security - 050 failed (bug 1684776)

Issue to note in i386:
  ubuntu_ecryptfs - extend-file-random.sh.btrfs (bug 1684788) trunc-file.sh.btrfs (bug 1684789)
  ubuntu_kvm_smoke_test - timed out waiting for dnsmasq lease (bug 1802056)
  ubuntu_kvm_unit_tests - unable to build on X/T i386 (bug 1798007)
  ubuntu_ltp_syscalls - fallocate05, fdatasync03, fsetxattr01, fgetxattr01, fremovexattr01, fremovexattr02, fsync01, fsync04, msync04, preadv03, preadv03_64, pwritev03, pwritev03_64, setxattr01, sync03, sync_file_range02 syncfs01 (bug 1785198) inotify07 (bug 1774387) inotify08 (bug 1775784) fanotify07/fanotify08 timeouted (bug 1775165) fanotify09 timeouted (bug 1775153) fanotify10 timeouted (bug 1802454) fanotify11 timeouted (bug 1808107) fanotify12 timeouted (bug 1828813) openat03 (bug 1798027)
  ubuntu_qrt_apparmor - apparmor issue (bug 1830802)

Issue to note in ppc64le (P8):
  ubuntu_btrfs_kernel_fixes - Unable to mount a btrfs filesystem smaller than 320M on T/X P8 (bug 1813863)
  ubuntu_kvm_smoke_test - uvtool issue (bug 1729854)
  ubuntu_ltp_syscalls - fallocate05, fdatasync03, fsetxattr01, fgetxattr01, fremovexattr01, fremovexattr02, fsync01, fsync04, msync04, preadv03, preadv03_64, pwritev03, pwritev03_64, setxattr01, sync03, sync_file_range02, syncfs01 (bug 1785198) inotify07 (bug 1774387) inotify08 (bug 1775784) fanotify07/fanotify08 timeouted (bug 1775165) fanotify09 timeouted (bug 1775153) open14 (bug 1798061) openat03 (bug 1798027)
  ubuntu_qrt_apparmor - apparmor issue (bug 1830802)

Note: The security team decided that the apparmor issue should not block the kernel release.