bionic/linux-gke-5.4: 5.4.0-1025.25~18.04.1 -proposed tracker

[Kleber Sacilotto de Souza]

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
kernel-stable-master-bug: 1894646
packages:
  main: linux-gke-5.4
  meta: linux-meta-gke-5.4
  signed: linux-signed-gke-5.4
phase: Complete
phase-changed: Tuesday, 22. September 2020 15:43 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
reason: {}
trackers:
  bionic/linux-gke-5.4/gke-kernel: bug 1894644
variant: debs
versions:
  main: 5.4.0-1025.25~18.04.1
  meta: 5.4.0.1025.12
  signed: 5.4.0-1025.25~18.04.1

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

The following packages ended up in the wrong component in the Proposed pocket:

linux-gke-5.4 5.4.0.1025.12 - is in main instead of universe
linux-headers-gke-5.4 5.4.0.1025.12 - is in main instead of universe
linux-image-gke-5.4 5.4.0.1025.12 - is in main instead of universe
linux-modules-extra-gke-5.4 5.4.0.1025.12 - is in main instead of universe
linux-tools-gke-5.4 5.4.0.1025.12 - is in main instead of universe

Once this is fixed, set the promote-to-proposed to Fix Released again

[Po-Hsu Lin (cypressyew)]

Marked as Incomplete for the seccomp_bpf build issue in kselftests (bug 1896420)

5.4.0-1025.25~18.04.1 - gke
Regression test CMPL, RTB.

Issue to note in gcp:
  ubuntu_fan_smoke_test - enable disable fan test failed (bug 1840904)
  ubuntu_k8s_unit_tests - scheduler and spdy (bug 1824136)
  ubuntu_kernel_selftests - memory-hotplug on some instances (bug 1866846) test_bpf failed with cloud kernels in net (bug 1812189) kci_test_encap_fou() from rtnetlink.sh in net (bug 1891421) ip6gretap / erspan / ip6erspan in rtnetlink.sh from net (bug 1896448) test_blackhole_dev in net (bug 1851619) pmtu.sh marked as failed (bug 1887661) psock_snd.sh in net (bug 1892213) seccomp_bpf in seccomp failed to build (bug 1896420)
  ubuntu_ltp - test timeouted with 4 hours threshold on jenkins (bug 1837206)
  ubuntu_ltp_syscalls - btrfs fill_fs test in fallocate06 (bug 1866323) msgstress03 (bug 1797341) kill11 (bug 1865965)
  ubuntu_lxc - lxc-test-device-add-remove from ubuntu_lxc (bug 1884024)
  ubuntu_qrt_apparmor - test_dbus failed with No such file or directory (bug 1896487)
  ubuntu_sysdig_smoke_test - failed to trace read / write (bug 1844493)

Skipped / blacklisted:
 * libhugetlbfs

[Stefan Bader (smb)]

The failing build of a selftest is likely an issue of the test code making assumptions about the kernel API. But for the backport kernels the API is that of the 4.15 base kernel (as being defined by libc-dev). This should not be a blocker to the kernel.

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-gke-5.4 - 5.4.0-1025.25~18.04.1

---------------
linux-gke-5.4 (5.4.0-1025.25~18.04.1) bionic; urgency=medium

  * bionic/linux-gke-5.4: 5.4.0-1025.25~18.04.1 -proposed tracker (LP: #1894645)

  * Packaging resync (LP: #1786013)
    - [Packaging] update variants

  * Request for eBPF patches into the 5.4 kernel (LP: #1887740)
    - bpf: Enable retrieval of socket cookie for bind/post-bind hook
    - bpf: Enable perf event rb output for bpf cgroup progs
    - bpf: Add netns cookie and enable it for bpf cgroup hooks
    - bpf, net: Fix build issue when net ns not configured
    - bpf: Allow to retrieve cgroup v1 classid from v2 hooks
    - bpf: Enable retrival of pid/tgid/comm from bpf cgroup hooks
    - bpf: Add get{peer, sock}name attach types for sock_addr
    - bpf, sk_msg: Add some generic helpers that may be useful from sk_msg
    - bpf: Add BPF_FUNC_jiffies64
    - bpf: Add socket assign support
    - net: Track socket refcounts in skb_steal_sock()
    - bpf: Don't refcount LISTEN sockets in sk_assign()
    - bpf: Fix use of sk->sk_reuseport from sk_assign

  [ Ubuntu: 5.4.0-1025.25 ]

  * focal/linux-gcp: 5.4.0-1025.25 -proposed tracker (LP: #1894646)
  * focal/linux: 5.4.0-48.52 -proposed tracker (LP: #1894654)
  * mm/slub kernel oops on focal kernel 5.4.0-45 (LP: #1895109)
    - SAUCE: Revert "mm/slub: fix a memory leak in sysfs_slab_add()"
  * Packaging resync (LP: #1786013)
    - update dkms package versions
    - update dkms package versions
  * Introduce the new NVIDIA 450-server and the 450 UDA series (LP: #1887674)
    - [packaging] add signed modules for nvidia 450 and 450-server
  * [UBUNTU 20.04] zPCI attach/detach issues with PF/VF linking support
    (LP: #1892849)
    - s390/pci: fix zpci_bus_link_virtfn()
    - s390/pci: re-introduce zpci_remove_device()
    - s390/pci: fix PF/VF linking on hot plug
  * [UBUNTU 20.04] kernel: s390/cpum_cf,perf: changeDFLT_CCERROR counter name
    (LP: #1891454)
    - s390/cpum_cf, perf: change DFLT_CCERROR counter name
  * [UBUNTU 20.04] zPCI: Enabling of a reserved PCI function regression
    introduced by multi-function support (LP: #1891437)
    - s390/pci: fix enabling a reserved PCI function
  * CVE-2020-12888
    - vfio/type1: Support faulting PFNMAP vmas
    - vfio-pci: Fault mmaps to enable vma tracking
    - vfio-pci: Invalidate mmaps and block MMIO access on disabled memory
  * [Hyper-V] VSS and File Copy daemons intermittently fails to start
    (LP: #1891224)
    - [Packaging] Bind hv_vss_daemon startup to hv_vss device
    - [Packaging] bind hv_fcopy_daemon startup to hv_fcopy device
  * alsa/hdmi: support nvidia mst hdmi/dp audio (LP: #1867704)
    - ALSA: hda - Rename snd_hda_pin_sense to snd_hda_jack_pin_sense
    - ALSA: hda - Add DP-MST jack support
    - ALSA: hda - Add DP-MST support for non-acomp codecs
    - ALSA: hda - Add DP-MST support for NVIDIA codecs
    - ALSA: hda: hdmi - fix regression in connect list handling
    - ALSA: hda: hdmi - fix kernel oops caused by invalid PCM idx
    - ALSA: hda: hdmi - preserve non-MST PCM routing for Intel platforms
    - ALSA: hda: hdmi - Keep old slot assignment behavior for Intel plat...

[Ubuntu Kernel Bot (ubuntu-kernel-bot)]

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