linux-hwe (4.8.0-39.42~16.04.1) xenial; urgency=low

  * CVE-2017-6074 (LP: #1665935)
    - dccp: fix freeing skb too early for IPV6_RECVPKTINFO

linux (4.8.0-38.41) yakkety; urgency=low

  [ Thadeu Lima de Souza Cascardo ]

  * Release Tracking Bug
    - LP: #1661232

  * Backport Dirty COW patch to prevent wineserver freeze (LP: #1658270)
    - SAUCE: mm: Respect FOLL_FORCE/FOLL_COW for thp

  * Kdump through NMI SMP and single core not working on Ubuntu16.10
    (LP: #1630924)
    - x86/hyperv: Handle unknown NMIs on one CPU when unknown_nmi_panic
    - SAUCE: hv: don't reset hv_context.tsc_page on crash

  * Call trace when testing fstat stressor on ppc64el with virtual  keyboard and
    mouse present (LP: #1652132)
    - HID: usbhid: Quirk a AMI virtual mouse and keyboard with ALWAYS_POLL

  * regression in linux-libc-dev in yakkety: C++ style comments are not allowed
    in ISO C90 (LP: #1659654)
    - generic syscalls: kill cruft from removed pkey syscalls

  * [16.04.2] POWER9 patches on top of 4.8 (LP: #1650263)
    - powerpc/book3s: Add a cpu table entry for different POWER9 revs
    - powerpc/mm/radix: Use different RTS encoding for different POWER9 revs
    - powerpc/mm/radix: Use different pte update sequence for different POWER9
      revs
    - powerpc/mm: Update the HID bit when switching from radix to hash
    - powerpc/64/kexec: NULL check "clear_all" in kexec_sequence
    - powerpc/64/kexec: Fix MMU cleanup on radix
    - powerpc/mm: Add radix flush all with IS=3
    - powerpc/64/kexec: Copy image with MMU off when possible
    - powerpc/64: Simplify adaptation to new ISA v3.00 HPTE format
    - powerpc/mm/radix: Invalidate ERAT on tlbiel for POWER9 DD1
    - powerpc/mm: Fix missing update of HID register on secondary CPUs
    - powerpc/64: Add some more SPRs and SPR bits for POWER9
    - powerpc/64: Provide functions for accessing POWER9 partition table
    - powerpc/powernv: Define real-mode versions of OPAL XICS accessors
    - powerpc/64: Define new ISA v3.00 logical PVR value and PCR register value
    - mm: update mmu_gather range correctly
    - mm/hugetlb: add tlb_remove_hugetlb_entry for handling hugetlb pages
    - mm: add tlb_remove_check_page_size_change to track page size change
    - powerpc: Revert Load Monitor Register Support
    - powerpc/mm: Correct process and partition table max size
    - powernv: Clear SPRN_PSSCR when a POWER9 CPU comes online
    - powerpc/mm/radix: Setup AMOR in HV mode to allow key 0
    - powerpc/mm: Detect instruction fetch denied and report
    - powerpc/mm/radix: Prevent kernel execution of user space
    - powerpc/mm: Rename hugetlb-radix.h to hugetlb.h
    - powerpc/mm/hugetlb: Handle hugepage size supported by hash config
    - powerpc/mm: Introduce _PAGE_LARGE software pte bits
    - powerpc/mm: Add radix__tlb_flush_pte_p9_dd1()
    - powerpc/mm: update radix__ptep_set_access_flag to not do full mm tlb flush
    - powerpc/mm: update radix__pte_update to not do full mm tlb flush
    - powerpc/mm: Batch tlb flush when invalidating pte entries
    - powerpc/sparse: Make a bunch of things static
    - powerpc/perf: factor out the event format field
    - powerpc/perf: update attribute_group data structure
    - powerpc/perf: power9 raw event format encoding
    - powerpc/perf: macros for power9 format encoding
    - KVM: PPC: Book3S: Don't crash if irqfd used with no in-kernel XICS 
emulation
    - KVM: PPC: Implement kvm_arch_intc_initialized() for PPC
    - KVM: PPC: Book3S HV: Move struct kvmppc_vcore from kvm_host.h to
      kvm_book3s.h
    - KVM: PPC: Book3S HV: Change vcore element runnable_threads from 
linked-list
      to array
    - KVM: Export kvm module parameter variables
    - KVM: PPC: Book3S HV: Implement halt polling
    - KVM: Add provisioning for ulong vm stats and u64 vcpu stats
    - KVM: PPC: Implement existing and add new halt polling vcpu stats
    - powerpc/mm: Speed up computation of base and actual page size for a HPTE
    - powerpc: Add simple cache inhibited MMIO accessors
    - KVM: PPC: Book3S HV: Convert kvmppc_read_intr to a C function
    - KVM: PPC: select IRQ_BYPASS_MANAGER
    - KVM: PPC: Book3S HV: Introduce kvmppc_passthru_irqmap
    - powerpc/powernv: Provide facilities for EOI, usable from real mode
    - KVM: PPC: Book3S HV: Enable IRQ bypass
    - KVM: PPC: Book3S HV: Handle passthrough interrupts in guest
    - KVM: PPC: Book3S HV: Complete passthrough interrupt in host
    - KVM: PPC: Book3S HV: Dump irqmap in debugfs
    - KVM: PPC: Book3S HV: Tunable to disable KVM IRQ bypass
    - KVM: PPC: Book3S HV: Update irq stats for IRQs handled in real mode
    - KVM: PPC: Book3S HV: Set server for passed-through interrupts
    - KVM: PPC: Book3S HV: Counters for passthrough IRQ stats
    - KVM: PPC: e500: Use kmalloc_array() in kvm_vcpu_ioctl_config_tlb()
    - KVM: PPC: e500: Less function calls in kvm_vcpu_ioctl_config_tlb() after
      error detection
    - KVM: PPC: e500: Delete an unnecessary initialisation in
      kvm_vcpu_ioctl_config_tlb()
    - KVM: PPC: e500: Replace kzalloc() calls by kcalloc() in two functions
    - KVM: PPC: e500: Use kmalloc_array() in kvmppc_e500_tlb_init()
    - KVM: PPC: e500: Rename jump labels in kvmppc_e500_tlb_init()
    - kvm: add stubs for arch specific debugfs support
    - KVM: PPC: Book3S: Treat VTB as a per-subcore register, not per-thread
    - KVM: PPC: Book3S HV: Take out virtual core piggybacking code
    - KVM: PPC: Book3S: Remove duplicate setting of the B field in tlbie
    - KVM: PPC: Book3S PR: Support 64kB page size on POWER8E and POWER8NVL
    - KVM: PPC: Book3S HV: Fix build error when SMP=n
    - KVM: PPC: Book3S HV: Fix sparse static warning
    - KVM: PPC: Book3S HV: sparse: prototypes for functions called from 
assembler
    - KVM: PPC: Book3S HV: Use list_move_tail instead of list_del/list_add_tail
    - KVM: PPC: Book3S HV: Clear the key field of HPTE when the page is paged 
out
    - KVM: PPC: Book3S HV: Add a per vcpu cache for recently page faulted MMIO
      entries
    - KVM: PPC: Book3S HV: Drop duplicate header asm/iommu.h
    - KVM: PPC: Book3S HV: Adapt to new HPTE format on POWER9
    - KVM: PPC: Book3S HV: Set partition table rather than SDR1 on POWER9
    - KVM: PPC: Book3S HV: Adjust host/guest context switch for POWER9
    - KVM: PPC: Book3S HV: Add new POWER9 guest-accessible SPRs
    - KVM: PPC: Book3S HV: Adapt TLB invalidations to work on POWER9
    - KVM: PPC: Book3S HV: Use msgsnd for IPIs to other cores on POWER9
    - KVM: PPC: Book3S HV: Use OPAL XICS emulation on POWER9
    - KVM: PPC: Book3S HV: Use stop instruction rather than nap on POWER9
    - KVM: PPC: Book3S HV: Enable hypervisor virtualization interrupts while in
      guest
    - KVM: PPC: Book3S HV: Treat POWER9 CPU threads as independent subcores
    - KVM: PPC: Book3S HV: Update kvmppc_set_arch_compat() for ISA v3.00
    - KVM: PPC: Book3S HV: Fix compilation with unusual configurations
    - KVM: PPC: Correctly report KVM_CAP_PPC_ALLOC_HTAB
    - KVM: PPC: Book3S HV: Use generic kvm module parameters
    - KVM: PPC: Book3S HV: Add check for module parameter halt_poll_ns
    - KVM: PPC: Decrease the powerpc default halt poll max value
    - KVM: PPC: Book3S HV: Comment style and print format fixups
    - KVM: PPC: Book3S: Move prototypes for KVM functions into kvm_ppc.h
    - KVM/PPC/Book3S HV: Convert to hotplug state machine
    - [Config] IRQ_BYPASS_MANAGER=y

  * [regression 4.8.0-14 -> 4.8.0-17] keyboard and touchscreen lost on Acer
    Chromebook R11 (LP: #1630238)
    - [Config] CONFIG_PINCTRL_CHERRYVIEW=y

  * Bug fixes for IBM VNIC Driver (LP: #1655379)
    - ibmvnic: Fix GFP_KERNEL allocation in interrupt context
    - ibmvnic: Update MTU after device initialization
    - ibmvnic: Fix releasing of sub-CRQ IRQs in interrupt context
    - ibmvnic: Fix missing brackets in init_sub_crq_irqs
    - ibmvnic: Start completion queue negotiation at server-provided optimum
      values
    - ibmvnic: Unmap ibmvnic_statistics structure
    - ibmvnic: Fix size of debugfs name buffer

  * Backport 3 patches to fix bugs with AIX clients using IBMVSCSI Target Driver
    (LP: #1657194)
    - SAUCE: ibmvscsis: Fix max transfer length
    - SAUCE: ibmvscsis: fix sleeping in interrupt context
    - SAUCE: ibmvscsis: Fix srp_transfer_data fail return code

  * NVMe: adapter is missing after abnormal shutdown followed by quick reboot,
    quirk needed (LP: #1656913)
    - nvme: apply DELAY_BEFORE_CHK_RDY quirk at probe time too

  * Ubuntu 16.10 KVM SRIOV: if enable sriov while ping flood is running ping
    will stop working (LP: #1625318)
    - PCI: Do any VF BAR updates before enabling the BARs
    - PCI: Ignore BAR updates on virtual functions
    - PCI: Update BARs using property bits appropriate for type
    - PCI: Separate VF BAR updates from standard BAR updates
    - PCI: Don't update VF BARs while VF memory space is enabled
    - PCI: Remove pci_resource_bar() and pci_iov_resource_bar()
    - PCI: Decouple IORESOURCE_ROM_ENABLE and PCI_ROM_ADDRESS_ENABLE
    - PCI: Add comments about ROM BAR updating

  * Ubuntu - ibmveth: abnormally large TCP MSS value caused a TCP session to
    hang with a zero window (LP: #1655420)
    - ibmveth: set correct gso_size and gso_type
    - ibmveth: calculate gso_segs for large packets

  * netfilter regression introducing a performance slowdown in binary
    arp/ip/ip6tables (LP: #1640786)
    - netfilter: x_tables: pass xt_counters struct instead of packet counter
    - netfilter: x_tables: pass xt_counters struct to counter allocator
    - netfilter: x_tables: pack percpu counter allocations

  * Move some kernel modules to the main kernel package (part 2) (LP: #1655002)
    - [Config] Add IBM power drivers to the inclusion list

  * [Hyper-V] netvsc: add rcu_read locked to netvsc callback (LP: #1657540)
    - netvsc: add rcu_read locking to netvsc callback

  * [Hyper-V] Rebase Hyper-V in 16.04 and 16.10 to the the upstream 4.9 kernel
    (LP: #1650059)
    - hv_netvsc: Add query for initial physical link speed
    - hv_netvsc: Add handler for physical link speed change
    - hv_netvsc: Implement batching of receive completions
    - PCI: hv: Use list_move_tail() instead of list_del() + list_add_tail()
    - hv_netvsc: fix rtnl locking in callback
    - hv_netvsc: make RSS hash key static
    - hv_netvsc: use kcalloc
    - hv_netvsc: style cleanups
    - hv_netvsc: make inline functions static
    - hv_netvsc: use ARRAY_SIZE() for NDIS versions
    - hv_netvsc: make device_remove void
    - hv_netvsc: init completion during alloc
    - hv_netvsc: rearrange start_xmit
    - hv_netvsc: refactor completion function
    - hv_netvsc: make netvsc_destroy_buf void
    - hv_netvsc: make variable local
    - hv_netvsc: report vmbus name in ethtool
    - hv_netvsc: add ethtool statistics for tx packet issues
    - Drivers: hv: get rid of redundant messagecount in create_gpadl_header()
    - Drivers: hv: don't leak memory in vmbus_establish_gpadl()
    - Drivers: hv: get rid of timeout in vmbus_open()
    - Drivers: hv: utils: fix a race on userspace daemons registration
    - Drivers: hv: vmbus: fix the race when querying & updating the percpu list
    - Drivers: hv: vmbus: Enable explicit signaling policy for NIC channels
    - Drivers: hv: vmbus: Reduce the delay between retries in vmbus_post_msg()
    - Drivers: hv: vmbus: Implement a mechanism to tag the channel for low 
latency
    - Tools: hv: kvp: ensure kvp device fd is closed on exec
    - Drivers: hv: balloon: keep track of where ha_region starts
    - Drivers: hv: balloon: account for gaps in hot add regions
    - Drivers: hv: balloon: don't wait for ol_waitevent when memhp_auto_online 
is
      enabled
    - Drivers: hv: balloon: replace ha_region_mutex with spinlock
    - Drivers: hv: balloon: Use available memory value in pressure report
    - Drivers: hv: cleanup vmbus_open() for wrap around mappings
    - Drivers: hv: ring_buffer: wrap around mappings for ring buffers
    - Drivers: hv: ring_buffer: use wrap around mappings in hv_copy{from,
      to}_ringbuffer()
    - Drivers: hv: ring_buffer: count on wrap around mappings in
      get_next_pkt_raw()
    - Drivers: hv: Introduce a policy for controlling channel affinity
    - Drivers: hv: utils: Continue to poll VSS channel after handling requests.
    - Drivers: hv: utils: Check VSS daemon is listening before a hot backup
    - PCI: hv: Use zero-length array in struct pci_packet
    - PCI: hv: Use pci_function_description[0] in struct definitions
    - PCI: hv: Remove the unused 'wrk' in struct hv_pcibus_device
    - PCI: hv: Handle vmbus_sendpacket() failure in hv_compose_msi_msg()
    - PCI: hv: Handle hv_pci_generic_compl() error case
    - Revert "Drivers: hv: ring_buffer: count on wrap around mappings in
      get_next_pkt_raw()"
    - Driver: hv: vmbus: Make mmio resource local
    - Drivers: hv: vmbus: suppress some "hv_vmbus: Unknown GUID" warnings
    - Drivers: hv: utils: Rename version definitions to reflect protocol 
version.
    - Drivers: hv: utils: Use TimeSync samples to adjust the clock after boot.
    - Drivers: hv: utils: Support TimeSync version 4.0 protocol samples.
    - Drivers: hv: hv_util: Avoid dynamic allocation in time synch
    - Revert "hv_netvsc: make inline functions static"
    - hv_netvsc: use consume_skb
    - hv_netvsc: dev hold/put reference to VF
    - hv_netvsc: simplify callback event code
    - hv_netvsc: improve VF device matching
    - hv_netvsc: use RCU to protect vf_netdev
    - hv_netvsc: remove VF in flight counters
    - hv_netvsc: count multicast packets received
    - hv_netvsc: fix comments
    - Drivers: hv: make VMBus bus ids persistent
    - Drivers: hv: get rid of id in struct vmbus_channel
    - netvsc: fix checksum on UDP IPV6
    - netvsc: Remove mistaken udp.h inclusion.
    - net/hyperv: avoid uninitialized variable
    - Revert "hv_netvsc: report vmbus name in ethtool"
    - vmbus: make sysfs names consistent with PCI
    - netvsc: reduce maximum GSO size
    - Drivers: hv: vmbus: Base host signaling strictly on the ring state

  * Yakkety update to v4.8.17 stable release (LP: #1655057)
    - ssb: Fix error routine when fallback SPROM fails
    - rtlwifi: Fix enter/exit power_save
    - perf/x86: Fix exclusion of BTS and LBR for Goldmont
    - perf/x86/intel/cstate: Prevent hotplug callback leak
    - rtl8xxxu: Work around issue with 8192eu and 8723bu devices not 
reconnecting
    - cfg80211/mac80211: fix BSS leaks when abandoning assoc attempts
    - ath9k: fix ath9k_hw_gpio_get() to return 0 or 1 on success
    - ath9k: Really fix LED polarity for some Mini PCI AR9220 MB92 cards.
    - mmc: sdhci: Fix recovery from tuning timeout
    - regulator: stw481x-vmmc: fix ages old enable error
    - timekeeping_Force_unsigned_clocksource_to_nanoseconds_conversion
    - gpio: chardev: Return error for seek operations
    - arm64: tegra: Add VDD_GPU regulator to Jetson TX1
    - clk: bcm2835: Avoid overwriting the div info when disabling a pll_div clk
    - thermal: hwmon: Properly report critical temperature in sysfs
    - docs: sphinx-extensions: make rstFlatTable work with docutils 0.13
    - hv: acquire vmbus_connection.channel_mutex in vmbus_free_channels()
    - staging: comedi: ni_mio_common: fix M Series ni_ai_insn_read() data mask
    - staging: comedi: ni_mio_common: fix E series ni_ai_insn_read() data
    - ACPI / video: Add force_native quirk for Dell XPS 17 L702X
    - ACPI / video: Add force_native quirk for HP Pavilion dv6
    - drm/amd/amdgpu: enable GUI idle INT after enabling CGCG
    - drm/nouveau/gr: fallback to legacy paths during firmware lookup
    - drm/nouveau/kms: lvds panel strap moved again on maxwell
    - drm/nouveau/bios: require checksum to match for fast acpi shadow method
    - drm/nouveau/ltc: protect clearing of comptags with mutex
    - drm/nouveau/ttm: wait for bo fence to signal before unmapping vmas
    - drm/nouveau/i2c/gk110b,gm10x: use the correct implementation
    - drm/nouveau/fifo/gf100-: protect channel preempt with subdev mutex
    - drm/radeon: Also call cursor_move_locked when the cursor size changes
    - drm/radeon: Hide the HW cursor while it's out of bounds
    - drm/radeon: add additional pci revision to dpm workaround
    - drm/radeon/si: load the proper firmware on 0x87 oland boards
    - drm/gma500: Add compat ioctl
    - drm/amdgpu: fix init save/restore list in gfx_v8.0
    - drivers/gpu/drm/ast: Fix infinite loop if read fails
    - mei: request async autosuspend at the end of enumeration
    - mei: me: add lewisburg device ids
    - block: protect iterate_bdevs() against concurrent close
    - vt: fix Scroll Lock LED trigger name
    - stm class: Fix device leak in open error path
    - scsi: megaraid_sas: For SRIOV enabled firmware, ensure VF driver waits for
      30secs before reset
    - scsi: megaraid_sas: Do not set MPI2_TYPE_CUDA for JBOD FP path for FW 
which
      does not support JBOD sequence map
    - iscsi-target: Return error if unable to add network portal
    - scsi: zfcp: fix use-after-"free" in FC ingress path after TMF
    - scsi: zfcp: do not trace pure benign residual HBA responses at default 
level
    - scsi: zfcp: fix rport unblock race with LUN recovery
    - scsi: avoid a permanent stop of the scsi device's request queue
    - ARC: mm: arc700: Don't assume 2 colours for aliasing VIPT dcache
    - firmware: fix usermode helper fallback loading
    - s390/vmlogrdr: fix IUCV buffer allocation
    - s390/kexec: use node 0 when re-adding crash kernel memory
    - arm64: KVM: pmu: Reset PMSELR_EL0.SEL to a sane value before entering the
      guest
    - sc16is7xx: Drop bogus use of IRQF_ONESHOT
    - md/raid5: limit request size according to implementation limits
    - scsi: aacraid: remove wildcard for series 9 controllers
    - KVM: PPC: Book3S HV: Save/restore XER in checkpointed register state
    - KVM: PPC: Book3S HV: Don't lose hardware R/C bit updates in H_PROTECT
    - kvm: nVMX: Allow L1 to intercept software exceptions (#BP and #OF)
    - fsnotify: Fix possible use-after-free in inode iteration on umount
    - vsock/virtio: fix src/dst cid format
    - platform/x86: asus-nb-wmi.c: Add X45U quirk
    - fgraph: Handle a case where a tracer ignores set_graph_notrace
    - IB/mad: Fix an array index check
    - IPoIB: Avoid reading an uninitialized member variable
    - IB/multicast: Check ib_find_pkey() return value
    - IB/rxe: Fix a memory leak in rxe_qp_cleanup()
    - IB/cma: Fix a race condition in iboe_addr_get_sgid()
    - mn88472: fix chip id check on probe
    - mn88473: fix chip id check on probe
    - s5p-mfc: fix failure path of s5p_mfc_alloc_memdev()
    - media: solo6x10: fix lockup by avoiding delayed register write
    - v4l: tvp5150: Add missing break in set control handler
    - Input: drv260x - fix input device's parent assignment
    - i40iw: Use correct src address in memcpy to rdma stats counters
    - PCI: Check for PME in targeted sleep state
    - libceph: verify authorize reply on connect
    - nfs_write_end(): fix handling of short copies
    - pNFS: On error, do not send LAYOUTGET until the LAYOUTRETURN has completed
    - pNFS: Don't clear the layout stateid if a layout return is outstanding
    - pNFS: Clear NFS_LAYOUT_RETURN_REQUESTED when invalidating the layout 
stateid
    - pNFS: Fix a deadlock between read resends and layoutreturn
    - SUNRPC: fix refcounting problems with auth_gss messages.
    - powerpc/64e: Convert cmpi to cmpwi in head_64.S
    - powerpc/ps3: Fix system hang with GCC 5 builds
    - libnvdimm, pfn: fix align attribute
    - kconfig/nconf: Fix hang when editing symbol with a long prompt
    - sg_write()/bsg_write() is not fit to be called under KERNEL_DS
    - net: mvpp2: fix dma unmapping of TX buffers for fragments
    - drm/i915/dsi: Fix chv_exec_gpio disabling the GPIOs it is setting
    - drm/i915/dsi: Do not clear DPOUNIT_CLOCK_GATE_DISABLE from
      vlv_init_display_clock_gating
    - drm/i915: Fix cdclk vs. dev_cdclk mess when not recomputing things
    - drm/i915: Initialize dev_priv->atomic_cdclk_freq at init time
    - drm/i915: skip the first 4k of stolen memory on everything >= gen8
    - Linux 4.8.17

  * Ubuntu 16.10 KVM: Running out of memory if trying to bringup guest with more
    than 64VFs. (LP: #1654067)
    - powerpc/iommu: Pass mm_struct to init/cleanup helpers
    - powerpc/iommu: Stop using @current in mm_iommu_xxx
    - vfio/spapr: Postpone allocation of userspace version of TCE table
    - vfio/spapr: Add a helper to create default DMA window
    - vfio/spapr: Postpone default window creation
    - vfio/spapr: Reference mm in tce_container
    - powerpc/mm/iommu, vfio/spapr: Put pages on VFIO container shutdown

  * Miscellaneous Ubuntu changes
    - [Config] Drop elants_i2c and pinctrl-cherryview from ABI

linux (4.8.0-37.39) yakkety; urgency=low

  [ Thadeu Lima de Souza Cascardo ]

  * Release Tracking Bug
    - LP: #1659381

  * Mouse cursor invisible or does not move (LP: #1646574)
    - drm/nouveau/disp/nv50-: split chid into chid.ctrl and chid.user
    - drm/nouveau/disp/nv50-: specify ctrl/user separately when constructing
      classes
    - drm/nouveau/disp/gp102: fix cursor/overlay immediate channel indices

linux (4.8.0-36.38) yakkety; urgency=low

  [ John Donnelly ]

  * Release Tracking Bug
    - LP: #1657112

  * Xen MSI setup code incorrectly re-uses cached pirq (LP: #1656381)
    - SAUCE: xen: do not re-use pirq number cached in pci device msi msg data

  * nvme drive probe failure (LP: #1626894)
    - nvme: revert NVMe: only setup MSIX once

  * i386 ftrace tests hang on ADT testing (LP: #1655040)
    - ftrace/x86_32: Set ftrace_stub to weak to prevent gcc from using short 
jumps
      to it

  * SRIOV VNIC Server/Backing Device Failover support (LP: #1654343)
    - ibmvnic: Handle backing device failover and reinitialization

  * NVMe drives in Amazon AWS instance fail to initialize (LP: #1648449)
    - SAUCE: (no-up) NVMe: only setup MSIX once

  * NVMe driver regression for non-smp/1-cpu systems (LP: #1651602)
    - SAUCE: (no-up) NVMe: only setup MSIX once

  * Yakkety update to v4.8.16 stable release (LP: #1654584)
    - aoe: fix crash in page count manipulation
    - btrfs: limit async_work allocation and worker func duration
    - Btrfs: fix BUG_ON in btrfs_mark_buffer_dirty
    - Btrfs: fix deadlock caused by fsync when logging directory entries
    - Btrfs: fix tree search logic when replaying directory entry deletes
    - Btrfs: fix relocation incorrectly dropping data references
    - btrfs: store and load values of stripes_min/stripes_max in balance status
      item
    - Btrfs: fix emptiness check for dirtied extent buffers at check_leaf()
    - Btrfs: fix qgroup rescan worker initialization
    - USB: serial: option: add support for Telit LE922A PIDs 0x1040, 0x1041
    - USB: serial: option: add dlink dwm-158
    - USB: serial: kl5kusb105: fix open error path
    - USB: cdc-acm: add device id for GW Instek AFG-125
    - usb: dwc3: gadget: set PCM1 field of isochronous-first TRBs
    - usb: hub: Fix auto-remount of safely removed or ejected USB-3 devices
    - usb: gadget: f_uac2: fix error handling at afunc_bind
    - usb: gadget: composite: correctly initialize ep->maxpacket
    - USB: UHCI: report non-PME wakeup signalling for Intel hardware
    - usbip: vudc: fix: Clear already_seen flag also for ep0
    - ALSA: usb-audio: Add QuickCam Communicate Deluxe/S7500 to
      volume_control_quirks
    - ALSA: hiface: Fix M2Tech hiFace driver sampling rate change
    - ALSA: hda/ca0132 - Add quirk for Alienware 15 R2 2016
    - ALSA: hda - ignore the assoc and seq when comparing pin configurations
    - ALSA: hda - fix headset-mic problem on a Dell laptop
    - ALSA: hda - Gate the mic jack on HP Z1 Gen3 AiO
    - ALSA: hda: when comparing pin configurations, ignore assoc in addition to
      seq
    - clk: ti: omap36xx: Work around sprz319 advisory 2.1
    - Btrfs: fix memory leak in reading btree blocks
    - Btrfs: bail out if block group has different mixed flag
    - Btrfs: return gracefully from balance if fs tree is corrupted
    - Btrfs: don't leak reloc root nodes on error
    - btrfs: clean the old superblocks before freeing the device
    - Btrfs: fix memory leak in do_walk_down
    - btrfs: fix a possible umount deadlock
    - Btrfs: don't BUG() during drop snapshot
    - Btrfs: fix incremental send failure caused by balance
    - btrfs: make file clone aware of fatal signals
    - exec: Ensure mm->user_ns contains the execed files
    - fs: exec: apply CLOEXEC before changing dumpable task flags
    - block_dev: don't test bdev->bd_contains when it is not stable
    - vfs,mm: fix return value of read() at s_maxbytes
    - ptrace: Capture the ptracer's creds not PT_PTRACE_CAP
    - crypto: caam - fix AEAD givenc descriptors
    - ext4: fix mballoc breakage with 64k block size
    - ext4: fix stack memory corruption with 64k block size
    - ext4: use more strict checks for inodes_per_block on mount
    - ext4: fix in-superblock mount options processing
    - ext4: add sanity checking to count_overhead()
    - ext4: reject inodes with negative size
    - ext4: return -ENOMEM instead of success
    - ext4: do not perform data journaling when data is encrypted
    - Revert "f2fs: use percpu_counter for # of dirty pages in inode"
    - f2fs: set ->owner for debugfs status file's file_operations
    - f2fs: fix overflow due to condition check order
    - loop: return proper error from loop_queue_rq()
    - nvmet: Fix possible infinite loop triggered on hot namespace removal
    - mm/vmscan.c: set correct defer count for shrinker
    - mm, page_alloc: keep pcp count and list contents in sync if struct page is
      corrupted
    - usb: gadget: composite: always set ep->mult to a sensible value
    - PM / OPP: Pass opp_table to dev_pm_opp_put_regulator()
    - blk-mq: Do not invoke .queue_rq() for a stopped queue
    - dm table: fix 'all_blk_mq' inconsistency when an empty table is loaded
    - dm table: an 'all_blk_mq' table must be loaded for a blk-mq DM device
    - dm flakey: return -EINVAL on interval bounds error in flakey_ctr()
    - dm crypt: mark key as invalid until properly loaded
    - dm rq: fix a race condition in rq_completed()
    - dm raid: fix discard support regression
    - dm space map metadata: fix 'struct sm_metadata' leak on failed create
    - ASoC: intel: Fix crash at suspend/resume without card registration
    - CIFS: Fix a possible memory corruption during reconnect
    - CIFS: Fix missing nls unload in smb2_reconnect()
    - CIFS: Fix a possible memory corruption in push locks
    - kernel/watchdog: use nmi registers snapshot in hardlockup handler
    - watchdog: mei_wdt: request stop on reboot to prevent false positive event
    - watchdog: qcom: fix kernel panic due to external abort on non-linefetch
    - kernel/debug/debug_core.c: more properly delay for secondary CPUs
    - tpm xen: Remove bogus tpm_chip_unregister
    - xen/gntdev: Use VM_MIXEDMAP instead of VM_IO to avoid NUMA balancing
    - arm/xen: Use alloc_percpu rather than __alloc_percpu
    - xfs: set AGI buffer type in xlog_recover_clear_agi_bucket
    - arm64: mark reserved memblock regions explicitly in iomem
    - Revert "netfilter: nat: convert nat bysrc hash to rhashtable"
    - Revert "netfilter: move nat hlist_head to nf_conn"
    - driver core: fix race between creating/querying glue dir and its cleanup
    - Linux 4.8.16

  * igb i210 probe of pci device failed with error -2 (LP: #1639810)
    - SAUCE: igb: Workaround for igb i210 firmware issue.
    - SAUCE: igb: add i211 to i210 PHY workaround

  * PowerNV: PCI Slot is invalid after fencedPHB Error injection (LP: #1652018)
    - powerpc/powernv: Call opal_pci_poll() if needed

  * Ubuntu16.04.2KVM: Installing any package on Ubuntu16.04.2 guest having NPIV
    disk shows traces: blk_update_request: I/O error, dev sda, sector 5006840
    (LP: #1651242)
    - block: allow WRITE_SAME commands with the SG_IO ioctl

  * i915 module requests unreleased GUC firmware files (LP: #1626740)
    - SAUCE: (no-up) i915: Remove MODULE_FIRMWARE statements for unreleased
      firmware

  * mfd: intel-lpss: Add default I2C device properties for Apollo Lake
    (LP: #1635177)
    - mfd: intel-lpss: Add default I2C device properties for Apollo Lake

  * Yakkety update to v4.8.15 stable release (LP: #1650586)
    - powerpc/eeh: Fix deadlock when PE frozen state can't be cleared
    - powerpc/mm: Fix lazy icache flush on pre-POWER5
    - powerpc/boot: Fix build failure in 32-bit boot wrapper
    - fuse: fix clearing suid, sgid for chown()
    - parisc: Purge TLB before setting PTE
    - parisc: Remove unnecessary TLB purges from flush_dcache_page_asm and
      flush_icache_page_asm
    - parisc: Fix TLB related boot crash on SMP machines
    - zram: restrict add/remove attributes to root only
    - locking/rtmutex: Prevent dequeue vs. unlock race
    - locking/rtmutex: Use READ_ONCE() in rt_mutex_owner()
    - device-dax: fix private mapping restriction, permit read-only
    - sched/autogroup: Fix 64-bit kernel nice level adjustment
    - vhost-vsock: fix orphan connection reset
    - perf/x86: Fix full width counter, counter overflow
    - acpi, nfit: fix extended status translations for ACPI DSMs
    - acpi, nfit, libnvdimm: fix / harden ars_status output length handling
    - acpi, nfit: validate ars_status output buffer size
    - acpi, nfit: fix bus vs dimm confusion in xlat_status
    - crypto: marvell - Don't copy hash operation twice into the SRAM
    - crypto: caam - fix pointer size for AArch64 boot loader, AArch32 kernel
    - crypto: mcryptd - Check mcryptd algorithm compatibility
    - crypto: marvell - Don't corrupt state of an STD req for re-stepped ahash
    - can: raw: raw_setsockopt: limit number of can_filter that can be set
    - can: peak: fix bad memory access and free sequence
    - Revert "ACPI: Execute _PTS before system reboot"
    - ARM: dts: orion5x: fix number of sata port for linkstation ls-gl
    - ARM: dts: imx7d: fix LCDIF clock assignment
    - ceph: don't set req->r_locked_dir in ceph_d_revalidate
    - m68k: Fix ndelay() macro
    - batman-adv: Check for alloc errors when preparing TT local data
    - hotplug: Make register and unregister notifier API symmetric
    - crypto: rsa - Add Makefile dependencies to fix parallel builds
    - Linux 4.8.15

  * Yakkety update to v4.8.14 stable release (LP: #1650585)
    - gro_cells: mark napi struct as not busy poll candidates
    - virtio-net: add a missing synchronize_net()
    - net: dsa: b53: Fix VLAN usage and how we treat CPU port
    - net: check dead netns for peernet2id_alloc()
    - ip6_tunnel: disable caching when the traffic class is inherited
    - net: sky2: Fix shutdown crash
    - af_unix: conditionally use freezable blocking calls in read
    - rtnetlink: fix FDB size computation
    - l2tp: fix racy SOCK_ZAPPED flag check in l2tp_ip{,6}_bind()
    - rtnl: fix the loop index update error in rtnl_dump_ifinfo()
    - ipv6: bump genid when the IFA_F_TENTATIVE flag is clear
    - udplite: call proper backlog handlers
    - net: dsa: bcm_sf2: Ensure we re-negotiate EEE during after link change
    - net, sched: respect rcu grace period on cls destruction
    - net: dsa: fix unbalanced dsa_switch_tree reference counting
    - net/sched: pedit: make sure that offset is valid
    - netlink: Call cb->done from a worker thread
    - netlink: Do not schedule work from sk_destruct
    - net: macb: fix the RX queue reset in macb_rx()
    - net/dccp: fix use-after-free in dccp_invalid_packet
    - GSO: Reload iph after pskb_may_pull
    - ip6_offload: check segs for NULL in ipv6_gso_segment.
    - net: bcmgenet: Utilize correct struct device for all DMA operations
    - sh_eth: remove unchecked interrupts for RZ/A1
    - tipc: check minimum bearer MTU
    - geneve: avoid use-after-free of skb->data
    - net: ping: check minimum size on ICMP header length
    - ipv4: Restore fib_trie_flush_external function and fix call ordering
    - ipv4: Fix memory leak in exception case for splitting tries
    - ipv4: Drop leaf from suffix pull/push functions
    - ipv4: Drop suffix update from resize code
    - sparc64: Fix find_node warning if numa node cannot be found
    - sparc64: fix compile warning section mismatch in find_node()
    - sparc32: Fix inverted invalid_frame_pointer checks on sigreturns
    - constify iov_iter_count() and iter_is_iovec()
    - Don't feed anything but regular iovec's to blk_rq_map_user_iov
    - ipv6: Set skb->protocol properly for local output
    - ipv4: Set skb->protocol properly for local output
    - Revert: "ip6_tunnel: Update skb->protocol to ETH_P_IPV6 in ip6_tnl_xmit()"
    - flowcache: Increase threshold for refusing new allocations
    - esp4: Fix integrity verification when ESN are used
    - esp6: Fix integrity verification when ESN are used
    - Linux 4.8.14

  * Yakkety update to v4.8.13 stable release (LP: #1650581)
    - libata-scsi: Fixup ata_gen_passthru_sense()
    - scsi: hpsa: use bus '3' for legacy HBA devices
    - scsi: libfc: fix seconds_since_last_reset miscalculation
    - ARC: mm: PAE40: Fix crash at munmap
    - ARC: Don't use "+l" inline asm constraint
    - mm, thp: propagation of conditional compilation in khugepaged.c
    - thp: fix corner case of munlock() of PTE-mapped THPs
    - zram: fix unbalanced idr management at hot removal
    - kasan: update kasan_global for gcc 7
    - mm: fix false-positive WARN_ON() in truncate/invalidate for hugetlb
    - Input: change KEY_DATA from 0x275 to 0x277
    - Input: psmouse - disable automatic probing of BYD touchpads
    - rcu: Fix soft lockup for rcu_nocb_kthread
    - mm: workingset: fix NULL ptr in count_shadow_nodes
    - PCI: Export pcie_find_root_port
    - PCI: Set Read Completion Boundary to 128 iff Root Port supports it (_HPX)
    - mwifiex: printk() overflow with 32-byte SSIDs
    - KVM: arm/arm64: vgic: Don't notify EOI for non-SPIs
    - drm/i915: Don't touch NULL sg on i915_gem_object_get_pages_gtt() error
    - drm/i915: drop the struct_mutex when wedged or trying to reset
    - drm/amdgpu: fix power state when port pm is unavailable
    - drm/radeon: fix power state when port pm is unavailable (v2)
    - drm/amdgpu: fix check for port PM availability
    - drm/radeon: fix check for port PM availability
    - arm64: dts: juno: fix cluster sleep state entry latency on all SoC 
versions
    - KVM: use after free in kvm_ioctl_create_device()
    - pwm: Fix device reference leak
    - drm/mediatek: fix null pointer dereference
    - perf/x86: Restore TASK_SIZE check on frame pointer
    - clk: sunxi: Fix M factor computation for APB1
    - batman-adv: Detect missing primaryif during tp_send as error
    - arm64: cpufeature: Schedule enable() calls instead of calling them via IPI
    - arm64: mm: Set PSTATE.PAN from the cpu_enable_pan() call
    - arm64: suspend: Reconfigure PSTATE after resume from idle
    - Linux 4.8.13

  * Yakkety update to v4.8.12 stable release (LP: #1647465)
    - iommu/vt-d: Fix PASID table allocation
    - iommu/vt-d: Fix IOMMU lookup for SR-IOV Virtual Functions
    - KVM: x86: fix out-of-bounds access in lapic
    - KVM: x86: fix out-of-bounds accesses of rtc_eoi map
    - KVM: x86: check for pic and ioapic presence before use
    - usb: chipidea: move the lock initialization to core file
    - USB: serial: cp210x: add ID for the Zone DPMX
    - USB: serial: ftdi_sio: add support for TI CC3200 LaunchPad
    - Fix USB CB/CBI storage devices with CONFIG_VMAP_STACK=y
    - scsi: mpt3sas: Fix secure erase premature termination
    - tile: avoid using clocksource_cyc2ns with absolute cycle count
    - cfg80211: limit scan results cache size
    - NFSv4.x: hide array-bounds warning
    - x86/fpu: Fix invalid FPU ptrace state after execve()
    - x86/traps: Ignore high word of regs->cs in early_fixup_exception()
    - perf/core: Fix address filter parser
    - perf/x86/intel: Cure bogus unwind from PEBS entries
    - thermal/powerclamp: add back module device table
    - parisc: Fix races in parisc_setup_cache_timing()
    - parisc: Switch to generic sched_clock implementation
    - parisc: Fix race in pci-dma.c
    - parisc: Also flush data TLB in flush_icache_page_asm
    - mmc: sdhci-of-esdhc: fixup PRESENT_STATE read
    - mpi: Fix NULL ptr dereference in mpi_powm() [ver #3]
    - X.509: Fix double free in x509_cert_parse() [ver #3]
    - xc2028: Fix use-after-free bug properly
    - device-dax: check devm_nsio_enable() return value
    - device-dax: fail all private mapping attempts
    - powerpc: Set missing wakeup bit in LPCR on POWER9
    - powerpc/mm: Fixup kernel read only mapping
    - powerpc/boot: Fix the early OPAL console wrappers
    - can: bcm: fix support for CAN FD frames
    - mm, oom: stop pre-mature high-order OOM killer invocations
    - scsi: mpt3sas: Unblock device after controller reset
    - Linux 4.8.12

  * Miscellaneous Ubuntu changes
    - [Debian] consider renames in gen-auto-reconstruct

Date: 2017-02-20 14:55:13.941685+00:00
Changed-By: Stefan Bader <stefan.ba...@canonical.com>
Signed-By: Andy Whitcroft <a...@canonical.com>
https://launchpad.net/ubuntu/+source/linux-hwe/4.8.0-39.42~16.04.1
Sorry, changesfile not available.
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