focal/linux: 5.4.0-127.143 -proposed tracker

[Stefan Bader]

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 --
built:
  from: 300ec440897fb6d4
  route-entry: 1
delta:
  promote-to-proposed: [lrs, main, lrm, meta, signed, lrg]
issue: KSRU-4973
packages:
  lrg: linux-restricted-generate
  lrm: linux-restricted-modules
  lrs: linux-restricted-signatures
  main: linux
  meta: linux-meta
  signed: linux-signed
phase: Packaging
phase-changed: Friday, 16. September 2022 09:06 UTC
reason:
  :prepare-packages: Pending -- building in ppa (lrg:P lrs:D)
  derivatives-held: Stalled -- derivative preparation block requested
  prepare-package-lrg: Ongoing -- lrg package not yet fully built
  prepare-package-lrs: Ongoing -- lrs package not yet fully built
trackers:
  bionic/linux-hwe-5.4: bug 1989891
  focal/linux-aws: bug 1989859
  focal/linux-azure: bug 1989865
  focal/linux-bluefield: bug 1989866
  focal/linux-fips: bug 1989867
  focal/linux-gcp: bug 1989871
  focal/linux-gke: bug 1989872
  focal/linux-gkeop: bug 1989873
  focal/linux-ibm: bug 1989875
  focal/linux-iot: bug 1989878
  focal/linux-kvm: bug 1989879
  focal/linux-nv-dgx: bug 1989880
  focal/linux-oracle: bug 1989882
  focal/linux-raspi: bug 1989886
  focal/linux-uc20-efi: bug 1989889
variant: debs
versions:
  lrm: 5.4.0-127.143
  main: 5.4.0-127.143
  meta: 5.4.0.127.128
  signed: 5.4.0-127.143
~~:
  clamps:
    new-review: 300ec440897fb6d4
    self: 5.4.0-127.143
    sru-review: 300ec440897fb6d4

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 5.4.0-128.144

---------------
linux (5.4.0-128.144) focal; urgency=medium

  * focal/linux: 5.4.0-128.144 -proposed tracker (LP: #1990152)

  * CVE-2022-3176
    - io_uring: disable polling pollfree files

  * ip/nexthop: fix default address selection for connected nexthop
    (LP: #1988809)
    - selftests/net: test nexthop without gw

  * ip/nexthop: fix default address selection for connected nexthop
    (LP: #1988809) // icmp_redirect.sh in ubuntu_kernel_selftests failed on
    Jammy 5.15.0-49.55 (LP: #1990124)
    - ip: fix triggering of 'icmp redirect'

linux (5.4.0-127.143) focal; urgency=medium

  * focal/linux: 5.4.0-127.143 -proposed tracker (LP: #1989892)

  * Packaging resync (LP: #1786013)
    - debian/dkms-versions -- update from kernel-versions (main/2022.09.19)

  * [UBUNTU 20.04] mlx5 driver crashes on accessing device attributes during
    recovery (LP: #1987287)
    - net/mlx5: Avoid processing commands before cmdif is ready

  * Focal update: v5.4.210 upstream stable release (LP: #1989230)
    - thermal: Fix NULL pointer dereferences in of_thermal_ functions
    - ACPI: video: Force backlight native for some TongFang devices
    - ACPI: video: Shortening quirk list by identifying Clevo by board_name only
    - ACPI: APEI: Better fix to avoid spamming the console with old error logs
    - bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds()
    - selftests/bpf: Extend verifier and bpf_sock tests for dst_port loads
    - bpf: Test_verifier, #70 error message updates for 32-bit right shift
    - KVM: Don't null dereference ops->destroy
    - selftests: KVM: Handle compiler optimizations in ucall
    - media: v4l2-mem2mem: Apply DST_QUEUE_OFF_BASE on MMAP buffers across ioctls
    - macintosh/adb: fix oob read in do_adb_query() function
    - x86/speculation: Add RSB VM Exit protections
    - x86/speculation: Add LFENCE to RSB fill sequence
    - Linux 5.4.210

  * Focal update: v5.4.209 upstream stable release (LP: #1989228)
    - Bluetooth: L2CAP: Fix use-after-free caused by l2cap_chan_put
    - ntfs: fix use-after-free in ntfs_ucsncmp()
    - s390/archrandom: prevent CPACF trng invocations in interrupt context
    - tcp: Fix data-races around sysctl_tcp_dsack.
    - tcp: Fix a data-race around sysctl_tcp_app_win.
    - tcp: Fix a data-race around sysctl_tcp_adv_win_scale.
    - tcp: Fix a data-race around sysctl_tcp_frto.
    - tcp: Fix a data-race around sysctl_tcp_nometrics_save.
    - ice: check (DD | EOF) bits on Rx descriptor rather than (EOP | RS)
    - ice: do not setup vlan for loopback VSI
    - scsi: ufs: host: Hold reference returned by of_parse_phandle()
    - tcp: Fix a data-race around sysctl_tcp_limit_output_bytes.
    - tcp: Fix a data-race around sysctl_tcp_challenge_ack_limit.
    - net: ping6: Fix memleak in ipv6_renew_options().
    - ipv6/addrconf: fix a null-ptr-deref bug for ip6_ptr
    - igmp: Fix data-races around sysctl_igmp_qrv.
    - net: sungem_phy: Add of_node_put() for reference returned by of_get_parent()
    - tcp: Fix a data-race around sysctl_tcp_min_tso_segs.
    - tcp: Fix a data-race around sysctl_tcp_min_rtt_wlen.
    -...

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

This bug is awaiting verification that the linux-xilinx-zynqmp/5.4.0-1019.22 kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-focal' to 'verification-done-focal'. If the problem still exists, change the tag 'verification-needed-focal' to 'verification-failed-focal'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!