UBUNTU: Ubuntu-4.4.0-23.41

Signed-off-by: Kamal Mostafa <kamal@canonical.com>

debian.master/changelog

-linux (4.4.0-23.41) UNRELEASED; urgency=low
+linux (4.4.0-23.41) xenial; urgency=low
 
-  CHANGELOG: Do not edit directly. Autogenerated at release.
-  CHANGELOG: Use the printchanges target to see the curent changes.
-  CHANGELOG: Use the insertchanges target to create the final log.
+  [ Kamal Mostafa ]
+
+  * Release Tracking Bug
+    - LP: #1582431
+
+  * zfs: disable module checks for zfs when cross-compiling (LP: #1581127)
+    - [Packaging] disable zfs module checks when cross-compiling
+
+  * Xenial update to v4.4.10 stable release (LP: #1580754)
+    - Revert "UBUNTU: SAUCE: (no-up) ACPICA: Dispatcher: Update thread ID for
+      recursive method calls"
+    - Revert "UBUNTU: SAUCE: nbd: ratelimit error msgs after socket close"
+    - Revert: "powerpc/tm: Check for already reclaimed tasks"
+    - RDMA/iw_cxgb4: Fix bar2 virt addr calculation for T4 chips
+    - ipvs: handle ip_vs_fill_iph_skb_off failure
+    - ipvs: correct initial offset of Call-ID header search in SIP persistence
+      engine
+    - ipvs: drop first packet to redirect conntrack
+    - mfd: intel-lpss: Remove clock tree on error path
+    - nbd: ratelimit error msgs after socket close
+    - ata: ahci_xgene: dereferencing uninitialized pointer in probe
+    - mwifiex: fix corner case association failure
+    - CNS3xxx: Fix PCI cns3xxx_write_config()
+    - clk-divider: make sure read-only dividers do not write to their register
+    - soc: rockchip: power-domain: fix err handle while probing
+    - clk: rockchip: free memory in error cases when registering clock branches
+    - clk: meson: Fix meson_clk_register_clks() signature type mismatch
+    - clk: qcom: msm8960: fix ce3_core clk enable register
+    - clk: versatile: sp810: support reentrance
+    - clk: qcom: msm8960: Fix ce3_src register offset
+    - lpfc: fix misleading indentation
+    - ath9k: ar5008_hw_cmn_spur_mitigate: add missing mask_m & mask_p
+      initialisation
+    - mac80211: fix statistics leak if dev_alloc_name() fails
+    - tracing: Don't display trigger file for events that can't be enabled
+    - MD: make bio mergeable
+    - Minimal fix-up of bad hashing behavior of hash_64()
+    - mm, cma: prevent nr_isolated_* counters from going negative
+    - mm/zswap: provide unique zpool name
+    - ARM: EXYNOS: Properly skip unitialized parent clock in power domain on
+    - ARM: SoCFPGA: Fix secondary CPU startup in thumb2 kernel
+    - xen: Fix page <-> pfn conversion on 32 bit systems
+    - xen/balloon: Fix crash when ballooning on x86 32 bit PAE
+    - xen/evtchn: fix ring resize when binding new events
+    - HID: wacom: Add support for DTK-1651
+    - HID: Fix boot delay for Creative SB Omni Surround 5.1 with quirk
+    - Input: zforce_ts - fix dual touch recognition
+    - proc: prevent accessing /proc/<PID>/environ until it's ready
+    - mm: update min_free_kbytes from khugepaged after core initialization
+    - batman-adv: fix DAT candidate selection (must use vid)
+    - batman-adv: Check skb size before using encapsulated ETH+VLAN header
+    - batman-adv: Fix broadcast/ogm queue limit on a removed interface
+    - batman-adv: Reduce refcnt of removed router when updating route
+    - writeback: Fix performance regression in wb_over_bg_thresh()
+    - MAINTAINERS: Remove asterisk from EFI directory names
+    - x86/tsc: Read all ratio bits from MSR_PLATFORM_INFO
+    - ARM: cpuidle: Pass on arm_cpuidle_suspend()'s return value
+    - ARC: Add missing io barriers to io{read,write}{16,32}be()
+    - x86/sysfb_efi: Fix valid BAR address range check
+    - ACPICA: Dispatcher: Update thread ID for recursive method calls
+    - powerpc: Fix bad inline asm constraint in create_zero_mask()
+    - libahci: save port map for forced port map
+    - ata: ahci-platform: Add ports-implemented DT bindings.
+    - USB: serial: cp210x: add ID for Link ECU
+    - USB: serial: cp210x: add Straizona Focusers device ids
+    - nvmem: mxs-ocotp: fix buffer overflow in read
+    - gpu: ipu-v3: Fix imx-ipuv3-crtc module autoloading
+    - drm/amdgpu: make sure vertical front porch is at least 1
+    - drm/amdgpu: set metadata pointer to NULL after freeing.
+    - iio: ak8975: Fix NULL pointer exception on early interrupt
+    - iio: ak8975: fix maybe-uninitialized warning
+    - drm/radeon: make sure vertical front porch is at least 1
+    - drm/i915/ddi: Fix eDP VDD handling during booting and suspend/resume
+    - drm/i915: Fix eDP low vswing for Broadwell
+    - drm/i915: Make RPS EI/thresholds multiple of 25 on SNB-BDW
+    - drm/i915: Fake HDMI live status
+    - lib/test-string_helpers.c: fix and improve string_get_size() tests
+    - drm/i915/skl: Fix DMC load on Skylake J0 and K0
+    - Linux 4.4.10
+
+  * HDMI audio playback noise  observed on AMD Polaris 10/11 GPU (LP: #1577288)
+    - ALSA: hda: add AMD Polaris-10/11 AZ PCI IDs with proper driver caps
+
+  * [i915_bpo] Update i915 backport driver (LP: #1580114)
+    - SAUCE: i915_bpo: Drop is_preliminary from BXT/KBL.
+    - SAUCE: i915_bpo: Sync with v4.6-rc7
+
+  * CVE-2016-4486 (LP: #1578497)
+    - net: fix infoleak in rtnetlink
+
+  * CVE-2016-4485 (LP: #1578496)
+    - net: fix infoleak in llc
+
+  * drm.ko < kernel version 4.5 has a dead lock bug (LP: #1579610)
+    - drm: Balance error path for GEM handle allocation
+
+  * Cannot use CONFIG_CC_STACKPROTECTOR_STRONG: -fstack-protector-strong not
+    supported by compiler (LP: #1574982)
+    - SAUCE: (no-up) disable -pie when gcc has it enabled by default
+
+  * system freeze after vt switching (LP: #1542939)
+    - drm/atomic: Add __drm_atomic_helper_connector_reset, v2.
+    - drm/atomic: Remove drm_atomic_connectors_for_crtc.
+
+  * CVE-2016-4558 (LP: #1579140)
+    - bpf: fix refcnt overflow
+
+  * Kernel Panic on EC2 After Upgrading from 14.04 to 16.04 via do-release-
+    upgrade -d (LP: #1573231)
+    - SAUCE: (no-up) x86/topology: Handle CPUID bogosity gracefully
+
+  * PCI Call Traces  hw csum failure in dmesg with  4.4.0-2-generic
+    (LP: #1544978)
+    - net/mlx4_en: Fix endianness bug in IPV6 csum calculation
+
+  * Missing libunwind support in perf (LP: #1248289)
+    - [Config] Add liblzma-dev to enable libunwind support in perf
+
+  * thunderbolt hotplug is broken (LP: #1577898)
+    - SAUCE: (no-up) ACPICA: Dispatcher: Update thread ID for recursive method
+      calls
+
+  * Kernel can be oopsed using remap_file_pages (LP: #1558120)
+    - SAUCE: mm/mmap: fix oopsing on remap_file_pages
+
+  * ZFS is confused by user namespaces (uid/gid mapping) when used with
+    acltype=posixac (LP: #1567558)
+    - zfs: Fix user namespaces uid/gid mapping
+
+  * oops when propagating mounts into containers - RIP:
+    0010:[<ffffffff8123cb3e>] [<ffffffff8123cb3e>] propagate_one+0xbe/0x1c0
+    (LP: #1572316)
+    - fs/pnode.c: treat zero mnt_group_id-s as unequal
+    - propogate_mnt: Handle the first propogated copy being a slave
+
+  * OOPS on wily+ for Haswell-ULT and Broadwell (LP: #1577748)
+    - PNP: Add Broadwell to Intel MCH size workaround
+    - PNP: Add Haswell-ULT to Intel MCH size workaround
+
+  * Xenial update to v4.4.9 stable release (LP: #1578798)
+    - block: loop: fix filesystem corruption in case of aio/dio
+    - x86/mce: Avoid using object after free in genpool
+    - kvm: x86: do not leak guest xcr0 into host interrupt handlers
+    - ARM: dts: AM43x-epos: Fix clk parent for synctimer
+    - ARM: mvebu: Correct unit address for linksys
+    - ARM: OMAP2: Fix up interconnect barrier initialization for DRA7
+    - ARM: OMAP2+: hwmod: Fix updating of sysconfig register
+    - assoc_array: don't call compare_object() on a node
+    - usb: xhci: applying XHCI_PME_STUCK_QUIRK to Intel BXT B0 host
+    - xhci: resume USB 3 roothub first
+    - usb: xhci: fix wild pointers in xhci_mem_cleanup
+    - xhci: fix 10 second timeout on removal of PCI hotpluggable xhci controllers
+    - usb: hcd: out of bounds access in for_each_companion
+    - usb: gadget: f_fs: Fix use-after-free
+    - dm cache metadata: fix READ_LOCK macros and cleanup WRITE_LOCK macros
+    - dm cache metadata: fix cmd_read_lock() acquiring write lock
+    - lib: lz4: fixed zram with lz4 on big endian machines
+    - debugfs: Make automount point inodes permanently empty
+    - dmaengine: dw: fix master selection
+    - dmaengine: hsu: correct use of channel status register
+    - dmaengine: pxa_dma: fix the maximum requestor line
+    - sched/cgroup: Fix/cleanup cgroup teardown/init
+    - x86/mm/xen: Suppress hugetlbfs in PV guests
+    - x86 EDAC, sb_edac.c: Repair damage introduced when "fixing" channel address
+    - ALSA: hda - Don't trust the reported actual power state
+    - ALSA: hda/realtek - Add ALC3234 headset mode for Optiplex 9020m
+    - ALSA: hda - Keep powering up ADCs on Cirrus codecs
+    - ALSA: hda - add PCI ID for Intel Broxton-T
+    - ALSA: pcxhr: Fix missing mutex unlock
+    - ALSA: hda - Add dock support for ThinkPad X260
+    - asm-generic/futex: Re-enable preemption in futex_atomic_cmpxchg_inatomic()
+    - futex: Handle unlock_pi race gracefully
+    - futex: Acknowledge a new waiter in counter before plist
+    - drm/nouveau/core: use vzalloc for allocating ramht
+    - drm/qxl: fix cursor position with non-zero hotspot
+    - drm/i915: Fix race condition in intel_dp_destroy_mst_connector()
+    - Revert "drm/radeon: disable runtime pm on PX laptops without dGPU power
+      control"
+    - Revert "drm/amdgpu: disable runtime pm on PX laptops without dGPU power
+      control"
+    - cpufreq: intel_pstate: Fix processing for turbo activation ratio
+    - iwlwifi: pcie: lower the debug level for RSA semaphore access
+    - iwlwifi: mvm: fix memory leak in paging
+    - crypto: ccp - Prevent information leakage on export
+    - crypto: sha1-mb - use corrcet pointer while completing jobs
+    - crypto: talitos - fix crash in talitos_cra_init()
+    - crypto: talitos - fix AEAD tcrypt tests
+    - powerpc: scan_features() updates incorrect bits for REAL_LE
+    - powerpc: Update cpu_user_features2 in scan_features()
+    - powerpc: Update TM user feature bits in scan_features()
+    - nl80211: check netlink protocol in socket release notification
+    - netlink: don't send NETLINK_URELEASE for unbound sockets
+    - Input: pmic8xxx-pwrkey - fix algorithm for converting trigger delay
+    - xen kconfig: don't "select INPUT_XEN_KBDDEV_FRONTEND"
+    - pinctrl: mediatek: correct debounce time unit in mtk_gpio_set_debounce
+    - pinctrl: single: Fix pcs_parse_bits_in_pinctrl_entry to use __ffs than ffs
+    - iommu/amd: Fix checking of pci dma aliases
+    - iommu/dma: Restore scatterlist offsets correctly
+    - drm/amdgpu: when suspending, if uvd/vce was running. need to cancel delay
+      work.
+    - drm/amdgpu: use defines for CRTCs and AMFT blocks
+    - drm/amdgpu: bump the afmt limit for CZ, ST, Polaris
+    - amdgpu/uvd: add uvd fw version for amdgpu
+    - drm/amdgpu: fix regression on CIK (v2)
+    - drm/radeon: add a quirk for a XFX R9 270X
+    - drm/radeon: fix initial connector audio value
+    - drm/radeon: forbid mapping of userptr bo through radeon device file
+    - drm/radeon: fix vertical bars appear on monitor (v2)
+    - drm: Loongson-3 doesn't fully support wc memory
+    - drm/nouveau/gr/gf100: select a stream master to fixup tfb offset queries
+    - drm/dp/mst: Validate port in drm_dp_payload_send_msg()
+    - drm/dp/mst: Restore primary hub guid on resume
+    - drm/dp/mst: Get validated port ref in drm_dp_update_payload_part1()
+    - pwm: brcmstb: Fix check of devm_ioremap_resource() return code
+    - drm/i915: Cleanup phys status page too
+    - drm/i915: skl_update_scaler() wants a rotation bitmask instead of bit number
+    - drm/amdkfd: uninitialized variable in dbgdev_wave_control_set_registers()
+    - drm/i915: Fixup the free space logic in ring_prepare
+    - drm/i915: Use fw_domains_put_with_fifo() on HSW
+    - perf intel-pt: Fix segfault tracing transactions
+    - i2c: cpm: Fix build break due to incompatible pointer types
+    - i2c: exynos5: Fix possible ABBA deadlock by keeping I2C clock prepared
+    - toshiba_acpi: Fix regression caused by hotkey enabling value
+    - EDAC: i7core, sb_edac: Don't return NOTIFY_BAD from mce_decoder callback
+    - ASoC: s3c24xx: use const snd_soc_component_driver pointer
+    - ASoC: ssm4567: Reset device before regcache_sync()
+    - ASoC: dapm: Make sure we have a card when displaying component widgets
+    - ASoC: rt5640: Correct the digital interface data select
+    - vb2-memops: Fix over allocation of frame vectors
+    - v4l2-dv-timings.h: fix polarity for 4k formats
+    - cxl: Keep IRQ mappings on context teardown
+    - IB/mlx5: Expose correct max_sge_rd limit
+    - IB/security: Restrict use of the write() interface
+    - efi: Fix out-of-bounds read in variable_matches()
+    - efi: Expose non-blocking set_variable() wrapper to efivars
+    - x86/apic: Handle zero vector gracefully in clear_vector_irq()
+    - workqueue: fix ghost PENDING flag while doing MQ IO
+    - slub: clean up code for kmem cgroup support to kmem_cache_free_bulk
+    - cgroup, cpuset: replace cpuset_post_attach_flush() with
+      cgroup_subsys->post_attach callback
+    - memcg: relocate charge moving from ->attach to ->post_attach
+    - mm/huge_memory: replace VM_NO_THP VM_BUG_ON with actual VMA check
+    - numa: fix /proc/<pid>/numa_maps for THP
+    - mm: vmscan: reclaim highmem zone if buffer_heads is over limit
+    - mm/hwpoison: fix wrong num_poisoned_pages accounting
+    - cgroup: make sure a parent css isn't freed before its children
+    - videobuf2-core: Check user space planes array in dqbuf
+    - videobuf2-v4l2: Verify planes array in buffer dequeueing
+    - Revert "regulator: core: Fix nested locking of supplies"
+    - regulator: core: fix regulator_lock_supply regression
+    - regulator: core: Ensure we lock all regulators
+    - regulator: core: Fix nested locking of supplies
+    - locking/mcs: Fix mcs_spin_lock() ordering
+    - spi/rockchip: Make sure spi clk is on in rockchip_spi_set_cs
+    - irqchip/sunxi-nmi: Fix error check of of_io_request_and_map()
+    - irqchip/mxs: Fix error check of of_io_request_and_map()
+    - regulator: s5m8767: fix get_register() error handling
+    - paride: make 'verbose' parameter an 'int' again
+    - scsi_dh: force modular build if SCSI is a module
+    - fbdev: da8xx-fb: fix videomodes of lcd panels
+    - misc/bmp085: Enable building as a module
+    - misc: mic/scif: fix wrap around tests
+    - PM / OPP: Initialize u_volt_min/max to a valid value
+    - PM / Domains: Fix removal of a subdomain
+    - rtc: hym8563: fix invalid year calculation
+    - rtc: vr41xx: Wire up alarm_irq_enable
+    - rtc: ds1685: passing bogus values to irq_restore
+    - rtc: rx8025: remove rv8803 id
+    - rtc: max77686: Properly handle regmap_irq_get_virq() error code
+    - drivers/misc/ad525x_dpot: AD5274 fix RDAC read back errors
+    - perf evlist: Reference count the cpu and thread maps at set_maps()
+    - x86/mm/kmmio: Fix mmiotrace for hugepages
+    - ext4: fix NULL pointer dereference in ext4_mark_inode_dirty()
+    - serial: sh-sci: Remove cpufreq notifier to fix crash/deadlock
+    - mtd: spi-nor: remove micron_quad_enable()
+    - mtd: brcmnand: Fix v7.1 register offsets
+    - mtd: nand: Drop mtd.owner requirement in nand_scan
+    - perf hists browser: Only offer symbol scripting when a symbol is under the
+      cursor
+    - perf tools: handle spaces in file names obtained from /proc/pid/maps
+    - perf stat: Document --detailed option
+    - ext4: fix races between page faults and hole punching
+    - ext4: move unlocked dio protection from ext4_alloc_file_blocks()
+    - ext4: fix races between buffered IO and collapse / insert range
+    - ext4: fix races of writeback with punch hole and zero range
+    - ARM: OMAP3: Add cpuidle parameters table for omap3430
+    - ARM: prima2: always enable reset controller
+    - ARM: EXYNOS: select THERMAL_OF
+    - ARM: dts: armada-375: use armada-370-sata for SATA
+    - ARM: dts: pxa: fix dma engine node to pxa3xx-nand
+    - bus: imx-weim: Take the 'status' property value into account
+    - jme: Do not enable NIC WoL functions on S0
+    - jme: Fix device PM wakeup API usage
+    - unbreak allmodconfig KCONFIG_ALLCONFIG=...
+    - thermal: rockchip: fix a impossible condition caused by the warning
+    - sunrpc/cache: drop reference when sunrpc_cache_pipe_upcall() detects a race
+    - megaraid_sas: add missing curly braces in ioctl handler
+    - stm class: Select CONFIG_SRCU
+    - extcon: max77843: Use correct size for reading the interrupt register
+    - Linux 4.4.9
+
+  * Stoney powerplay support (LP: #1578305)
+    - amdgpu/powerplay: Add Stoney to list of early init cases
+
+  * CVE-2016-2117 (LP: #1561403)
+    - atl2: Disable unimplemented scatter/gather feature
+
+  * CVE-2016-2187 (LP: #1575706)
+    - Input: gtco - fix crash on detecting device without endpoints
+
+  * zfs posix default permissions lost on reboot or unmount (LP: #1574801)
+    - Fix ZPL miswrite of default POSIX ACL
+
+  * WARNING: at /build/linux-aWXT0l/linux-4.4.0/drivers/pci/pci.c:1595
+    [travis3EN] (LP: #1574697)
+    - net/mlx4_core: Implement pci_resume callback
+    - net/mlx4_core: Avoid repeated calls to pci enable/disable
+
+  * Add support to thinkpad keyboard backlight (LP: #1574498)
+    - thinkpad_acpi: Add support for keyboard backlight
+
+  * Please enable kconfig X86_LEGACY_VM86 for i386 (LP: #1499089)
+    - [Config] CONFIG_VM86=y, CONFIG_X86_LEGACY_VM86=y
+
+  * Miscellaneous Ubuntu changes
+    - updateconfigs for Linux v4.4.9
 
- -- Kamal Mostafa <kamal@canonical.com>  Mon, 16 May 2016 10:23:45 -0700
+ -- Kamal Mostafa <kamal@canonical.com>  Mon, 16 May 2016 15:16:29 -0700
 
 linux (4.4.0-22.40) xenial; urgency=low