linux-kvm 4.15 needs UNWINDER_FRAME_POINTER

[Kamal Mostafa]

As is the case for bionic, linux-kvm requires UNWINDER_FRAME_POINTER vs UNWINDER_ORC:

commit 028eb9123f783b3a38936b1a02a235c4680f873d
Author: Seth Forshee <email address hidden>
Date: Sat Dec 9 22:08:25 2017 -0600

    UBUNTU: [Config] CONFIG_UNWINDER_FRAME_POINTER=y for amd64

    During the rebase to 4.15 UNWINDER_ORC was chosen as the stack
    unwinder as it promises a 5-10% performance improvement over
    using UNWINDER_FRAME_POINTER. However it turns out to have a
    couple of downsides. It adds a new requierment for building dkms
    modules, and it does not produce the reliable stack traces
    required for livepatch. Switch back to UNWINDER_FRAME_POINTER.

    Signed-off-by: Seth Forshee <email address hidden>

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-kvm - 4.15.0-1006.6

---------------
linux-kvm (4.15.0-1006.6) bionic; urgency=medium

  * linux-kvm: 4.15.0-1006.6 -proposed tracker (LP: #1765498)

  [ Ubuntu: 4.15.0-18.19 ]

  * linux: 4.15.0-18.19 -proposed tracker (LP: #1765490)
  * [regression] Ubuntu 18.04:[4.15.0-17-generic #18] KVM Guest Kernel:
    meltdown: rfi/fallback displacement flush not enabled bydefault (kvm)
    (LP: #1765429)
    - powerpc/pseries: Fix clearing of security feature flags
  * signing: only install a signed kernel (LP: #1764794)
    - [Packaging] update to Debian like control scripts
    - [Packaging] switch to triggers for postinst.d postrm.d handling
    - [Packaging] signing -- switch to raw-signing tarballs
    - [Packaging] signing -- switch to linux-image as signed when available
    - [Config] signing -- enable Opal signing for ppc64el
    - [Packaging] printenv -- add signing options
  * [18.04 FEAT] Sign POWER host/NV kernels (LP: #1696154)
    - [Packaging] signing -- add support for signing Opal kernel binaries
  * Please cherrypick s390 unwind fix (LP: #1765083)
    - s390/compat: fix setup_frame32
  * Ubuntu 18.04 installer does not detect any IPR based HDD/RAID array [S822L]
    [ipr] (LP: #1751813)
    - d-i: move ipr to storage-core-modules on ppc64el
  * drivers/gpu/drm/bridge/adv7511/adv7511.ko missing (LP: #1764816)
    - SAUCE: (no-up) rename the adv7511 drm driver to adv7511_drm
  * Miscellaneous Ubuntu changes
    - [Packaging] Add linux-oem to rebuild test blacklist.

  [ Ubuntu: 4.15.0-17.18 ]

  * linux: 4.15.0-17.18 -proposed tracker (LP: #1764498)
  * Eventual OOM with profile reloads (LP: #1750594)
    - SAUCE: apparmor: fix memory leak when duplicate profile load

linux-kvm (4.15.0-1005.5) bionic; urgency=medium

  * linux-kvm: 4.15.0-1005.5 -proposed tracker (LP: #1763792)

  * test_151_sysctl_disables_bpf_unpriv_userns in kernel security test failed
    with 4.4/4.15 kvm (LP: #1760656)
    - kvm: [config] enable BPF_SYSCALL

  * test_077_config_security_ipsec in kernel security test failed with 4.4/4.15
    kvm (LP: #1760653)
    - kvm: [config] enable ipsec configs

  * test_072_config_strict_devmem in kernel security test failed with 4.4/4.15
    kvm (LP: #1760648) // test_072_strict_devmem in kernel security test failed
    with 4.4/4.15 kvm (LP: #1760649)
    - kvm: [config] enable DEVMEM

  * test_076_config_security_acl_ext4 in kernel security test failed with
    4.4/4.15 kvm (LP: #1760652) // test_160_setattr_CVE_2015_1350 in kernel
    security test failed with 4.4/4.15 kvm (LP: #1760657)
    - kvm: [config] enable POSIX_ACL, XATTR, FS_SECURITY for all filesystems

  * test_074_config_security_default_mmap_min_addr in kernel security test
    failed with 4.4/4.15 kvm (LP: #1760650)
    - kvm: [config] DEFAULT_MMAP_MIN_ADDR=65536

  * linux-kvm 4.15 needs UNWINDER_FRAME_POINTER (LP: #1763107)
    - kvm: [Config] CONFIG_UNWINDER_FRAME_POINTER=y for amd64

  [ Ubuntu: 4.15.0-16.17 ]

  * linux: 4.15.0-16.17 -proposed tracker (LP: #1763785)
  * [18.04] [bug] CFL-S(CNP)/CNL GPIO testing failed (LP: #1757346)
    - [Config]: Set CONFIG_PINCTRL_CANNONLAKE=y
  * [Ubuntu 18.04] USB Type-...