xenial/linux: 4.4.0-191.221 -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 --
boot-testing-requested: true
bugs-spammed: true
packages:
  main: linux
  meta: linux-meta
  signed: linux-signed
phase: Testing
phase-changed: Tuesday, 22. September 2020 04:21 UTC
proposed-announcement-sent: true
proposed-testing-requested: true
reason:
  automated-testing: Stalled -- testing FAILED
  certification-testing: Ongoing -- testing in progress
  regression-testing: Ongoing -- testing in progress
  security-signoff: Stalled -- waiting for signoff
  verification-testing: Ongoing -- testing in progress
trackers:
  trusty/linux-aws: bug 1896065
  trusty/linux-lts-xenial: bug 1896066
  xenial/linux-aws: bug 1896056
  xenial/linux-cascade: bug 1896058
  xenial/linux-fips: bug 1896064
  xenial/linux-kvm: bug 1896059
  xenial/linux-raspi2: bug 1896061
  xenial/linux-snapdragon: bug 1896063
  xenial/linux/caracalla-kernel: bug 1896052
  xenial/linux/pc-kernel: bug 1896053
  xenial/linux/stlouis-kernel: bug 1896054
variant: debs
versions:
  main: 4.4.0-191.221
  meta: 4.4.0.191.197
  signed: 4.4.0-191.221

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux - 4.4.0-193.224

---------------
linux (4.4.0-193.224) xenial; urgency=medium

  * CVE-2020-16119
    - SAUCE: dccp: avoid double free of ccid on child socket

linux (4.4.0-192.222) xenial; urgency=medium

  * xenial/linux: 4.4.0-192.222 -proposed tracker (LP: #1897734)

  * mwifiex stops working after kernel upgrade (LP: #1897299)
    - mwifiex: Increase AES key storage size to 256 bits

  * xenial 4.4.0-191-generic in -proposed has a regression (LP: #1896725)
    - Revert "XEN uses irqdesc::irq_data_common::handler_data to store a per
      interrupt XEN data pointer which contains XEN specific information."

linux (4.4.0-191.221) xenial; urgency=medium

  * xenial/linux: 4.4.0-191.221 -proposed tracker (LP: #1896067)

  * Novalink (mkvterm command failure) (LP: #1892546)
    - tty: hvcs: Don't NULL tty->driver_data until hvcs_cleanup()

  * Xenial update: v4.4.236 upstream stable release (LP: #1895891)
    - HID: core: Correctly handle ReportSize being zero
    - HID: core: Sanitize event code and type when mapping input
    - perf record/stat: Explicitly call out event modifiers in the documentation
    - mm, page_alloc: remove unnecessary variable from free_pcppages_bulk
    - hwmon: (applesmc) check status earlier.
    - ceph: don't allow setlease on cephfs
    - s390: don't trace preemption in percpu macros
    - xen/xenbus: Fix granting of vmalloc'd memory
    - dmaengine: of-dma: Fix of_dma_router_xlate's of_dma_xlate handling
    - batman-adv: Avoid uninitialized chaddr when handling DHCP
    - batman-adv: bla: use netif_rx_ni when not in interrupt context
    - dmaengine: at_hdmac: check return value of of_find_device_by_node() in
      at_dma_xlate()
    - netfilter: nf_tables: incorrect enum nft_list_attributes definition
    - netfilter: nf_tables: fix destination register zeroing
    - dmaengine: pl330: Fix burst length if burst size is smaller than bus width
    - bnxt_en: Check for zero dir entries in NVRAM.
    - fix regression in "epoll: Keep a reference on files added to the check list"
    - tg3: Fix soft lockup when tg3_reset_task() fails.
    - iommu/vt-d: Serialize IOMMU GCMD register modifications
    - thermal: ti-soc-thermal: Fix bogus thermal shutdowns for omap4430
    - include/linux/log2.h: add missing () around n in roundup_pow_of_two()
    - btrfs: drop path before adding new uuid tree entry
    - btrfs: Remove redundant extent_buffer_get in get_old_root
    - btrfs: Remove extraneous extent_buffer_get from tree_mod_log_rewind
    - btrfs: set the lockdep class for log tree extent buffers
    - uaccess: Add non-pagefault user-space read functions
    - uaccess: Add non-pagefault user-space write function
    - btrfs: fix potential deadlock in the search ioctl
    - net: qmi_wwan: MDM9x30 specific power management
    - net: qmi_wwan: support "raw IP" mode
    - net: qmi_wwan: should hold RTNL while changing netdev type
    - net: qmi_wwan: ignore bogus CDC Union descriptors
    - Add Dell Wireless 5809e Gobi 4G HSPA+ Mobile Broadband Card (rev3) to
      qmi_wwan
    - qmi_wwan: Added support for Gemalto's Cinterion PHxx WWAN interface
    - qmi_wwan: add support for Quec...