linux-kvm: 4.15.0-1004.4 -proposed tracker

4.15.0-1004.4 - kvm
Regression test CMPL.

Issue to note in amd64:
  libhugetlbfs - Failed to build the test (bug 1765279)
  ubuntu_blktrace_smoke_test - ubuntu_blktrace_smoke_test failed with 4.4 / 4.15 kvm kernel (bug 1760636)
  ubuntu_docker_smoke_test - Unable to start docker (bug 1763630)
  ubuntu_fan_smoke_test - Unable to start docker (bug 1763630)
  ubuntu_kvm_smoke_test - Unable to start KVM with 4.15 KVM kernel (bug 1765005)
  ubuntu_kvm_unit_tests - 9 failed on groucho (apic-split, apic, eventinj, vmware_backdoors, port80, pcid, hyperv_synic, hyperv_stimer, hyperv_clock)
  ubuntu_ltp - ar failed (bug 1765331), lsmod01 failed (bug 1765327)
  ubuntu_lttng_smoke_test - Unable to build lttng module on 4.4/4.15 KVM kernel (bug 1760647)
  ubuntu_lxc - lxc-tests package is not available in Bionic (bug 1758255)
  ubuntu_qrt_apparmor - mount test in test_regression_testsuite failed with 4.15 kvm (bug 1765025)
  ubuntu_qrt_kernel_security - test_074_config_security_default_mmap_min_addr (bug 1760650), test_076_config_security_acl_ext4 (bug 1760652), test_077_config_security_ipsec (bug 1760653), test_078_SLAB_freelist_randomization (bug 1764975), test_095_kernel_symbols_missing_proc_modules (bug 1764980), test_151_sysctl_disables_bpf_unpriv_userns (bug 1760656), test_160_setattr_CVE_2015_1350 (bug 1760657), test_181_config_vmap_stack (bug 1764985)
  ubuntu_stress_smoke_test - af-alg failed with 4.4/4.15 KVM kernel (bug 1760637) dccp failed with 4.4/4.15 KVM kernel (bug 1760638)
  ubuntu_sysdig_smoke_test - Failed to run ubuntu_sysdig_smoke_test on B-KVM kernel (bug 1764693)
  ubuntu_unionmount_overlayfs_suite - File unexpectedly on union layer (bug 1751243)

This bug was fixed in the package linux-kvm - 4.15.0-1004.4

---------------
linux-kvm (4.15.0-1004.4) bionic; urgency=medium

  * linux-kvm: 4.15.0-1004.4 -proposed tracker (LP: #1761183)

  [ Ubuntu: 4.15.0-15.16 ]

  * linux: 4.15.0-15.16 -proposed tracker (LP: #1761177)
  * FFe: Enable configuring resume offset via sysfs (LP: #1760106)
    - PM / hibernate: Make passing hibernate offsets more friendly
  * /dev/bcache/by-uuid links not created after reboot (LP: #1729145)
    - SAUCE: (no-up) bcache: decouple emitting a cached_dev CHANGE uevent
  * Ubuntu18.04:POWER9:DD2.2 - Unable to start a KVM guest with default machine
    type(pseries-bionic) complaining "KVM implementation does not support
    Transactional Memory, try cap-htm=off" (kvm) (LP: #1752026)
    - powerpc: Use feature bit for RTC presence rather than timebase presence
    - powerpc: Book E: Remove unused CPU_FTR_L2CSR bit
    - powerpc: Free up CPU feature bits on 64-bit machines
    - powerpc: Add CPU feature bits for TM bug workarounds on POWER9 v2.2
    - powerpc/powernv: Provide a way to force a core into SMT4 mode
    - KVM: PPC: Book3S HV: Work around transactional memory bugs in POWER9
    - KVM: PPC: Book3S HV: Work around XER[SO] bug in fake suspend mode
    - KVM: PPC: Book3S HV: Work around TEXASR bug in fake suspend state
  * Important Kernel fixes to be backported for Power9 (kvm) (LP: #1758910)
    - powerpc/mm: Fixup tlbie vs store ordering issue on POWER9
  * Ubuntu 18.04 - IO Hang on some namespaces when running HTX with 16
    namespaces (Bolt / NVMe) (LP: #1757497)
    - powerpc/64s: Fix lost pending interrupt due to race causing lost update to
      irq_happened
  * fwts-efi-runtime-dkms 18.03.00-0ubuntu1: fwts-efi-runtime-dkms kernel module
    failed to build (LP: #1760876)
    - [Packaging] include the retpoline extractor in the headers

  [ Ubuntu: 4.15.0-14.15 ]

  * linux: 4.15.0-14.15 -proposed tracker (LP: #1760678)
  * [Bionic] mlx4 ETH - mlnx_qos failed when set some TC to vendor
    (LP: #1758662)
    - net/mlx4_en: Change default QoS settings
  * AT_BASE_PLATFORM in AUXV is absent on kernels available on Ubuntu 17.10
    (LP: #1759312)
    - powerpc/64s: Fix NULL AT_BASE_PLATFORM when using DT CPU features
  * Bionic update to 4.15.15 stable release (LP: #1760585)
    - net: dsa: Fix dsa_is_user_port() test inversion
    - openvswitch: meter: fix the incorrect calculation of max delta_t
    - qed: Fix MPA unalign flow in case header is split across two packets.
    - tcp: purge write queue upon aborting the connection
    - qed: Fix non TCP packets should be dropped on iWARP ll2 connection
    - sysfs: symlink: export sysfs_create_link_nowarn()
    - net: phy: relax error checking when creating sysfs link netdev->phydev
    - devlink: Remove redundant free on error path
    - macvlan: filter out unsupported feature flags
    - net: ipv6: keep sk status consistent after datagram connect failure
    - ipv6: old_dport should be a __be16 in __ip6_datagram_connect()
    - ipv6: sr: fix NULL pointer dereference when setting encap source address
    - ipv6: sr: fix scheduling in RCU when creating seg6 lwtunnel state
    - mlxsw: spectrum_buffers: ...

The package has been published and the bug is being set to Fix Released