Comment 3 for bug 1720042

This bug was fixed in the package linux-aws - 4.4.0-1038.47

---------------
linux-aws (4.4.0-1038.47) xenial; urgency=low

  * linux-aws: 4.4.0-1038.47 -proposed tracker (LP: #1720042)

  [ Ubuntu: 4.4.0-97.120 ]

  * linux: 4.4.0-97.120 -proposed tracker (LP: #1718149)
  * blk-mq: possible deadlock on CPU hot(un)plug (LP: #1670634)
    - [Config] s390x -- disable CONFIG_{DM, SCSI}_MQ_DEFAULT
  * Xenial update to 4.4.87 stable release (LP: #1715678)
    - irqchip: mips-gic: SYNC after enabling GIC region
    - i2c: ismt: Don't duplicate the receive length for block reads
    - i2c: ismt: Return EMSGSIZE for block reads with bogus length
    - ceph: fix readpage from fscache
    - cpumask: fix spurious cpumask_of_node() on non-NUMA multi-node configs
    - cpuset: Fix incorrect memory_pressure control file mapping
    - alpha: uapi: Add support for __SANE_USERSPACE_TYPES__
    - CIFS: remove endian related sparse warning
    - wl1251: add a missing spin_lock_init()
    - xfrm: policy: check policy direction value
    - drm/ttm: Fix accounting error when fail to get pages for pool
    - kvm: arm/arm64: Fix race in resetting stage2 PGD
    - kvm: arm/arm64: Force reading uncached stage2 PGD
    - epoll: fix race between ep_poll_callback(POLLFREE) and ep_free()/ep_remove()
    - crypto: algif_skcipher - only call put_page on referenced and used pages
    - Linux 4.4.87
  * Xenial update to 4.4.86 stable release (LP: #1715430)
    - scsi: isci: avoid array subscript warning
    - ALSA: au88x0: Fix zero clear of stream->resources
    - btrfs: remove duplicate const specifier
    - i2c: jz4780: drop superfluous init
    - gcov: add support for gcc version >= 6
    - gcov: support GCC 7.1
    - lightnvm: initialize ppa_addr in dev_to_generic_addr()
    - p54: memset(0) whole array
    - lpfc: Fix Device discovery failures during switch reboot test.
    - arm64: mm: abort uaccess retries upon fatal signal
    - x86/io: Add "memory" clobber to insb/insw/insl/outsb/outsw/outsl
    - arm64: fpsimd: Prevent registers leaking across exec
    - scsi: sg: protect accesses to 'reserved' page array
    - scsi: sg: reset 'res_in_use' after unlinking reserved array
    - drm/i915: fix compiler warning in drivers/gpu/drm/i915/intel_uncore.c
    - Linux 4.4.86
  * Xenial update to 4.4.85 stable release (LP: #1714298)
    - af_key: do not use GFP_KERNEL in atomic contexts
    - dccp: purge write queue in dccp_destroy_sock()
    - dccp: defer ccid_hc_tx_delete() at dismantle time
    - ipv4: fix NULL dereference in free_fib_info_rcu()
    - net_sched/sfq: update hierarchical backlog when drop packet
    - ipv4: better IP_MAX_MTU enforcement
    - sctp: fully initialize the IPv6 address in sctp_v6_to_addr()
    - tipc: fix use-after-free
    - ipv6: reset fn->rr_ptr when replacing route
    - ipv6: repair fib6 tree in failure case
    - tcp: when rearming RTO, if RTO time is in past then fire RTO ASAP
    - irda: do not leak initialized list.dev to userspace
    - net: sched: fix NULL pointer dereference when action calls some targets
    - net_sched: fix order of queue length updates in qdisc_replace()
    - mei: me: add broxton pci device ids
    - mei: me: add lewisburg device ids
    - Input: trackpoint - add new trackpoint firmware ID
    - Input: elan_i2c - add ELAN0602 ACPI ID to support Lenovo Yoga310
    - ALSA: core: Fix unexpected error at replacing user TLV
    - ALSA: hda - Add stereo mic quirk for Lenovo G50-70 (17aa:3978)
    - ARCv2: PAE40: Explicitly set MSB counterpart of SLC region ops addresses
    - i2c: designware: Fix system suspend
    - drm: Release driver tracking before making the object available again
    - drm/atomic: If the atomic check fails, return its value first
    - drm: rcar-du: lvds: Fix PLL frequency-related configuration
    - drm: rcar-du: lvds: Rename PLLEN bit to PLLON
    - drm: rcar-du: Fix crash in encoder failure error path
    - drm: rcar-du: Fix display timing controller parameter
    - drm: rcar-du: Fix H/V sync signal polarity configuration
    - tracing: Fix freeing of filter in create_filter() when set_str is false
    - cifs: Fix df output for users with quota limits
    - cifs: return ENAMETOOLONG for overlong names in cifs_open()/cifs_lookup()
    - nfsd: Limit end of page list when decoding NFSv4 WRITE
    - perf/core: Fix group {cpu,task} validation
    - Bluetooth: hidp: fix possible might sleep error in hidp_session_thread
    - Bluetooth: cmtp: fix possible might sleep error in cmtp_session
    - Bluetooth: bnep: fix possible might sleep error in bnep_session
    - binder: use group leader instead of open thread
    - binder: Use wake up hint for synchronous transactions.
    - ANDROID: binder: fix proc->tsk check.
    - iio: imu: adis16480: Fix acceleration scale factor for adis16480
    - iio: hid-sensor-trigger: Fix the race with user space powering up sensors
    - staging: rtl8188eu: add RNX-N150NUB support
    - ASoC: simple-card: don't fail if sysclk setting is not supported
    - ASoC: rsnd: disable SRC.out only when stop timing
    - ASoC: rsnd: avoid pointless loop in rsnd_mod_interrupt()
    - ASoC: rsnd: Add missing initialization of ADG req_rate
    - ASoC: rsnd: ssi: 24bit data needs right-aligned settings
    - ASoC: rsnd: don't call update callback if it was NULL
    - ntb_transport: fix qp count bug
    - ntb_transport: fix bug calculating num_qps_mw
    - ACPI: ioapic: Clear on-stack resource before using it
    - ACPI / APEI: Add missing synchronize_rcu() on NOTIFY_SCI removal
    - Linux 4.4.85
  * Xenial update to 4.4.84 stable release (LP: #1713729)
    - audit: Fix use after free in audit_remove_watch_rule()
    - parisc: pci memory bar assignment fails with 64bit kernels on dino/cujo
    - crypto: x86/sha1 - Fix reads beyond the number of blocks passed
    - Input: elan_i2c - Add antoher Lenovo ACPI ID for upcoming Lenovo NB
    - ALSA: seq: 2nd attempt at fixing race creating a queue
    - Revert "UBUNTU: SAUCE: (no-up) ALSA: usb-audio: Add quirk for sennheiser
      officerunner"
    - ALSA: usb-audio: Apply sample rate quirk to Sennheiser headset
    - ALSA: usb-audio: Add mute TLV for playback volumes on C-Media devices
    - mm/mempolicy: fix use after free when calling get_mempolicy
    - xen: fix bio vec merging
    - x86/asm/64: Clear AC on NMI entries
    - irqchip/atmel-aic: Fix unbalanced of_node_put() in aic_common_irq_fixup()
    - irqchip/atmel-aic: Fix unbalanced refcount in aic_common_rtc_irq_fixup()
    - Sanitize 'move_pages()' permission checks
    - pids: make task_tgid_nr_ns() safe
    - perf/x86: Fix LBR related crashes on Intel Atom
    - usb: optimize acpi companion search for usb port devices
    - usb: qmi_wwan: add D-Link DWM-222 device ID
    - Linux 4.4.84
  * Intel i40e PF reset due to incorrect MDD detection (LP: #1713553)
    - i40e: Limit TX descriptor count in cases where frag size is greater than 16K
  * Neighbour confirmation broken, breaks ARP cache aging (LP: #1715812)
    - sock: add sk_dst_pending_confirm flag
    - net: add dst_pending_confirm flag to skbuff
    - sctp: add dst_pending_confirm flag
    - tcp: replace dst_confirm with sk_dst_confirm
    - net: add confirm_neigh method to dst_ops
    - net: use dst_confirm_neigh for UDP, RAW, ICMP, L2TP
    - net: pending_confirm is not used anymore
  * CVE-2017-14106
    - tcp: initialize rcv_mss to TCP_MIN_MSS instead of 0
  * [CIFS] Fix maximum SMB2 header size (LP: #1713884)
    - CIFS: Fix maximum SMB2 header size
  * Middle button of trackpoint doesn't work (LP: #1715271)
    - Input: trackpoint - assume 3 buttons when buttons detection fails
  * kernel BUG at /build/linux-lts-xenial-_hWfOZ/linux-lts-
    xenial-4.4.0/security/apparmor/include/context.h:69! (LP: #1626984)
    - SAUCE: fix oops when disabled and module parameters, are accessed
  * Touchpad not detected (LP: #1708852)
    - Input: elan_i2c - add ELAN0608 to the ACPI table

 -- Thadeu Lima de Souza Cascardo <email address hidden> Wed, 27 Sep 2017 18:16:38 -0300