Package "linux-aws"

 linux-aws (4.4.0-1123.137) xenial; urgency=medium
 .
   * xenial/linux-aws: 4.4.0-1123.137 -proposed tracker (LP: #1916211)
 .
   * Xenial update: v4.4.254 upstream stable release (LP: #1914648)
     - [Config] aws: updateconfigs for USB_BDC_PCI
     - [Config] aws: updateconfigs for USB_BDC_PCI
 .
   [ Ubuntu: 4.4.0-204.236 ]
 .
   * xenial/linux: 4.4.0-204.236 -proposed tracker (LP: #1916222)
   * Xenial update: v4.4.254 upstream stable release (LP: #1914648)
     - ALSA: seq: oss: Fix missing error check in snd_seq_oss_synth_make_info()
     - ALSA: hda/via: Add minimum mute flag
     - ACPI: scan: Make acpi_bus_get_device() clear return pointer on error
     - dm: avoid filesystem lookup in dm_get_dev_t()
     - ASoC: Intel: haswell: Add missing pm_ops
     - scsi: ufs: Correct the LUN used in eh_device_reset_handler() callback
     - drm/nouveau/bios: fix issue shadowing expansion ROMs
     - drm/nouveau/i2c/gm200: increase width of aux semaphore owner fields
     - can: dev: can_restart: fix use after free bug
     - iio: ad5504: Fix setting power-down state
     - ehci: fix EHCI host controller initialization sequence
     - usb: bdc: Make bdc pci driver depend on BROKEN
     - [Config] updateconfigs for USB_BDC_PCI
     - xhci: make sure TRB is fully written before giving it to the controller
     - compiler.h: Raise minimum version of GCC to 5.1 for arm64
     - netfilter: rpfilter: mask ecn bits before fib lookup
     - sh: dma: fix kconfig dependency for G2_DMA
     - sh_eth: Fix power down vs. is_opened flag ordering
     - skbuff: back tiny skbs with kmalloc() in __netdev_alloc_skb() too
     - ipv6: create multicast route with RTPROT_KERNEL
     - net_sched: avoid shift-out-of-bounds in tcindex_set_parms()
     - Revert "mm/slub: fix a memory leak in sysfs_slab_add()"
     - tracing: Fix race in trace_open and buffer resize call
     - xen-blkback: set ring->xenblkd to NULL after kthread_stop()
     - x86/boot/compressed: Disable relocation relaxation
     - Linux 4.4.254
   * Xenial update: v4.4.253 upstream stable release (LP: #1914647)
     - ASoC: dapm: remove widget from dirty list on free
     - mm/hugetlb: fix potential missing huge page size info
     - ext4: fix bug for rename with RENAME_WHITEOUT
     - ARC: build: add boot_targets to PHONY
     - ethernet: ucc_geth: fix definition and size of ucc_geth_tx_global_pram
     - arch/arc: add copy_user_page() to to fix build error on ARC
     - misdn: dsp: select CONFIG_BITREVERSE
     - net: ethernet: fs_enet: Add missing MODULE_LICENSE
     - ACPI: scan: add stub acpi_create_platform_device() for !CONFIG_ACPI
     - ARM: picoxcell: fix missing interrupt-parent properties
     - Input: uinput - avoid FF flush when destroying device
     - dump_common_audit_data(): fix racy accesses to ->d_name
     - NFS: nfs_igrab_and_active must first reference the superblock
     - ext4: fix superblock checksum failure when setting password salt
     - RDMA/usnic: Fix memleak in find_free_vf_and_create_qp_grp
     - mm, slub: consider rest of partial list if acquire_slab() fails
     - net: sunrpc: interpret the return value of kstrtou32 correctly
     - usb: ohci: Make distrust_firmware param default to false
     - iio: buffer: Fix demux update
     - nfsd4: readdirplus shouldn't return parent of export
     - net: cdc_ncm: correct overhead in delayed_ndp_size
     - netxen_nic: fix MSI/MSI-x interrupts
     - rndis_host: set proper input size for OID_GEN_PHYSICAL_MEDIUM request
     - net: dcb: Validate netlink message in DCB handler
     - net: dcb: Accept RTM_GETDCB messages carrying set-like DCB commands
     - net: sit: unregister_netdevice on newlink's error path
     - rxrpc: Fix handling of an unsupported token type in rxrpc_read()
     - net: avoid 32 x truesize under-estimation for tiny skbs
     - spi: cadence: cache reference clock rate during probe
     - Linux 4.4.253
   * Xenial update: v4.4.252 upstream stable release (LP: #1913479)
     - Revert "UBUNTU: SAUCE: target: fix XCOPY NAA identifier lookup"
     - target: add XCOPY target/segment desc sense codes
     - target: bounds check XCOPY segment descriptor list
     - target: use XCOPY segment descriptor CSCD IDs
     - xcopy: loop over devices using idr helper
     - scsi: target: Fix XCOPY NAA identifier lookup
     - powerpc: Fix incorrect stw{, ux, u, x} instructions in __set_pte_at
     - net: ip: always refragment ip defragmented packets
     - net: fix pmtu check in nopmtudisc mode
     - vmlinux.lds.h: Add PGO and AutoFDO input sections
     - ubifs: wbuf: Don't leak kernel memory to flash
     - spi: pxa2xx: Fix use-after-free on unbind
     - cpufreq: powernow-k8: pass policy rather than use cpufreq_cpu_get()
     - wil6210: select CONFIG_CRC32
     - block: rsxx: select CONFIG_CRC32
     - iommu/intel: Fix memleak in intel_irq_remapping_alloc
     - block: fix use-after-free in disk_part_iter_next
     - net: drop bogus skb with CHECKSUM_PARTIAL and offset beyond end of trimmed
       packet
     - Linux 4.4.252
   * Xenial update: v4.4.251 upstream stable release (LP: #1913478)
     - kbuild: don't hardcode depmod path
     - workqueue: Kick a worker based on the actual activation of delayed works
     - lib/genalloc: fix the overflow when size is too big
     - depmod: handle the case of /sbin/depmod without /sbin in PATH
     - atm: idt77252: call pci_disable_device() on error path
     - ipv4: Ignore ECN bits for fib lookups in fib_compute_spec_dst()
     - net: hns: fix return value check in __lb_other_process()
     - net: hdlc_ppp: Fix issues when mod_timer is called while timer is running
     - CDC-NCM: remove "connected" log message
     - vhost_net: fix ubuf refcount incorrectly when sendmsg fails
     - net: sched: prevent invalid Scell_log shift count
     - virtio_net: Fix recursive call to cpus_read_lock()
     - ethernet: ucc_geth: fix use-after-free in ucc_geth_remove()
     - video: hyperv_fb: Fix the mmap() regression for

 linux-aws (4.4.0-1122.136) xenial; urgency=medium
 .
   * xenial/linux-aws: 4.4.0-1122.136 -proposed tracker (LP: #1914129)
 .
   * Xenial update: v4.4.249 upstream stable release (LP: #1910139)
     - [Config] updateconfigs for SPI_DYNAMIC
 .
   * aws: properly support instance types with > 255 cpu cores (LP: #1913739)
     - iommu/vt-d: Gracefully handle DMAR units with no supported address widths
 .
   [ Ubuntu: 4.4.0-203.235 ]
 .
   * xenial/linux: 4.4.0-203.235 -proposed tracker (LP: #1914140)
   * Ubuntu 16.04 kernel 4.4.0-202 basic commands hanging (LP: #1913853)
     - SAUCE: Revert "mm: check that mm is still valid in madvise()"
 .
   [ Ubuntu: 4.4.0-202.234 ]
 .
   * xenial/linux: 4.4.0-202.234 -proposed tracker (LP: #1913086)
   * DMI entry syntax fix for Pegatron / ByteSpeed C15B (LP: #1910639)
     - Input: i8042 - unbreak Pegatron C15B
   * CVE-2020-29372
     - mm: check that mm is still valid in madvise()
   * errinjct open fails on IBM POWER LPAR (LP: #1908710)
     - powerpc/rtas: Fix typo of ibm, open-errinjct in RTAS filter
   * 4.4 kernel panics in kvm wake_up() handler (LP: #1908428)
     - kvm: vmx: rename vmx_pre/post_block to pi_pre/post_block
     - KVM: VMX: extract __pi_post_block
     - KVM: VMX: avoid double list add with VT-d posted interrupts
   * restore reverted commit "crypto: arm64/sha - avoid non-standard inline asm
     tricks" (LP: #1907489)
     - crypto: arm64/sha - avoid non-standard inline asm tricks
   * CVE-2020-29374
     - gup: document and work around "COW can break either way" issue
   * Xenial update: v4.4.249 upstream stable release (LP: #1910139)
     - spi: bcm2835aux: Fix use-after-free on unbind
     - spi: bcm2835aux: Restore err assignment in bcm2835aux_spi_probe
     - ARC: stack unwinding: don't assume non-current task is sleeping
     - platform/x86: acer-wmi: add automatic keyboard background light toggle key
       as KEY_LIGHTS_TOGGLE
     - Input: cm109 - do not stomp on control URB
     - Input: i8042 - add Acer laptops to the i8042 reset list
     - [Config] updateconfigs for SPI_DYNAMIC
     - spi: Prevent adding devices below an unregistering controller
     - net/mlx4_en: Avoid scheduling restart task if it is already running
     - tcp: fix cwnd-limited bug for TSO deferral where we send nothing
     - net: stmmac: delete the eee_ctrl_timer after napi disabled
     - net: bridge: vlan: fix error return code in __vlan_add()
     - USB: dummy-hcd: Fix uninitialized array use in init()
     - USB: add RESET_RESUME quirk for Snapscan 1212
     - ALSA: usb-audio: Fix potential out-of-bounds shift
     - ALSA: usb-audio: Fix control 'access overflow' errors from chmap
     - xhci: Give USB2 ports time to enter U3 in bus suspend
     - USB: sisusbvga: Make console support depend on BROKEN
     - [Config] updateconfigs for USB_SISUSBVGA_CON
     - ALSA: pcm: oss: Fix potential out-of-bounds shift
     - serial: 8250_omap: Avoid FIFO corruption caused by MDR1 access
     - USB: serial: cp210x: enable usb generic throttle/unthrottle
     - scsi: bnx2i: Requires MMU
     - can: softing: softing_netdev_open(): fix error handling
     - RDMA/cm: Fix an attempt to use non-valid pointer when cleaning timewait
     - dm table: Remove BUG_ON(in_interrupt())
     - soc/tegra: fuse: Fix index bug in get_process_id
     - USB: serial: option: add interface-number sanity check to flag handling
     - USB: gadget: f_rndis: fix bitrate for SuperSpeed and above
     - usb: chipidea: ci_hdrc_imx: Pass DISABLE_DEVICE_STREAMING flag to imx6ul
     - media: msi2500: assign SPI bus number dynamically
     - Bluetooth: Fix slab-out-of-bounds read in hci_le_direct_adv_report_evt()
     - drm/gma500: fix double free of gma_connector
     - ARM: p2v: fix handling of LPAE translation in BE mode
     - crypto: talitos - Fix return type of current_desc_hdr()
     - spi: img-spfi: fix reference leak in img_spfi_resume
     - ASoC: pcm: DRAIN support reactivation
     - Bluetooth: Fix null pointer dereference in hci_event_packet()
     - spi: spi-ti-qspi: fix reference leak in ti_qspi_setup
     - spi: tegra20-slink: fix reference leak in slink ops of tegra20
     - spi: tegra20-sflash: fix reference leak in tegra_sflash_resume
     - spi: tegra114: fix reference leak in tegra spi ops
     - RDMa/mthca: Work around -Wenum-conversion warning
     - MIPS: BCM47XX: fix kconfig dependency bug for BCM47XX_BCMA
     - media: solo6x10: fix missing snd_card_free in error handling case
     - drm/omap: dmm_tiler: fix return error code in omap_dmm_probe()
     - Input: ads7846 - fix integer overflow on Rt calculation
     - Input: ads7846 - fix unaligned access on 7845
     - powerpc/feature: Fix CPU_FTRS_ALWAYS by removing CPU_FTRS_GENERIC_32
     - soc: ti: knav_qmss: fix reference leak in knav_queue_probe
     - soc: ti: Fix reference imbalance in knav_dma_probe
     - drivers: soc: ti: knav_qmss_queue: Fix error return code in knav_queue_probe
     - memstick: fix a double-free bug in memstick_check
     - ARM: dts: at91: sama5d4_xplained: add pincontrol for USB Host
     - ARM: dts: at91: sama5d3_xplained: add pincontrol for USB Host
     - orinoco: Move context allocation after processing the skb
     - cw1200: fix missing destroy_workqueue() on error in cw1200_init_common
     - mips: cdmm: fix use-after-free in mips_cdmm_bus_discover
     - NFSv4.2: condition READDIR's mask for security label based on LSM state
     - lockd: don't use interval-based rebinding over TCP
     - NFS: switch nfsiod to be an UNBOUND workqueue.
     - media: saa7146: fix array overflow in vidioc_s_audio()
     - pinctrl: falcon: add missing put_device() call in pinctrl_falcon_probe()
     - memstick: r592: Fix error return in r592_probe()
     - ASoC: jz4740-i2s: add missed checks for clk_get()
     - dm ioctl: fix error return code in target_message
     - clocksource/drivers/arm_arch_timer: Correct fault programming of
       CNTKCTL_EL1.EVNTI
     - cpufreq: highbank: Add mi

 linux-aws (4.4.0-1121.135) xenial; urgency=medium
 .
   * xenial/linux-aws: 4.4.0-1121.135 -proposed tracker (LP: #1911254)
 .
   [ Ubuntu: 4.4.0-201.233 ]
 .
   * xenial/linux: 4.4.0-201.233 -proposed tracker (LP: #1911265)
   * Touchpad not detected on ByteSpeed C15B laptop (LP: #1906128)
     - Input: i8042 - add ByteSpeed touchpad to noloop table
   * stack trace in kernel (LP: #1903596)
     - net: napi: remove useless stack trace
   * CVE-2020-27777
     - powerpc/rtas: Restrict RTAS requests from userspace
     - [Config]: Set CONFIG_PPC_RTAS_FILTER
   * Xenial update: v4.4.247 upstream stable release (LP: #1906703)
     - btrfs: tree-checker: Enhance chunk checker to validate chunk profile
     - btrfs: inode: Verify inode mode to avoid NULL pointer dereference
     - HID: cypress: Support Varmilo Keyboards' media hotkeys
     - Input: i8042 - allow insmod to succeed on devices without an i8042
       controller
     - HID: hid-sensor-hub: Fix issue with devices with no report ID
     - x86/xen: don't unbind uninitialized lock_kicker_irq
     - proc: don't allow async path resolution of /proc/self components
     - dmaengine: pl330: _prep_dma_memcpy: Fix wrong burst size
     - scsi: libiscsi: Fix NOP race condition
     - scsi: target: iscsi: Fix cmd abort fabric stop race
     - scsi: ufs: Fix race between shutdown and runtime resume flow
     - bnxt_en: fix error return code in bnxt_init_board()
     - video: hyperv_fb: Fix the cache type when mapping the VRAM
     - bnxt_en: Release PCI regions when DMA mask setup fails during probe.
     - IB/mthca: fix return value of error branch in mthca_init_cq()
     - nfc: s3fwrn5: use signed integer for parsing GPIO numbers
     - efivarfs: revert "fix memory leak in efivarfs_create()"
     - perf probe: Fix to die_entrypc() returns error correctly
     - USB: core: Change %pK for __user pointers to %px
     - x86/speculation: Fix prctl() when spectre_v2_user={seccomp,prctl},ibpb
     - USB: core: add endpoint-blacklist quirk
     - USB: core: Fix regression in Hercules audio card
     - btrfs: fix lockdep splat when reading qgroup config on mount
     - Linux 4.4.247
   * Xenial update: v4.4.246 upstream stable release (LP: #1906700)
     - ah6: fix error return code in ah6_input()
     - atm: nicstar: Unmap DMA on send error
     - net: b44: fix error return code in b44_init_one()
     - net: bridge: add missing counters to ndo_get_stats64 callback
     - netlabel: fix our progress tracking in netlbl_unlabel_staticlist()
     - netlabel: fix an uninitialized warning in netlbl_unlabel_staticlist()
     - net/mlx4_core: Fix init_hca fields offset
     - net: x25: Increase refcnt of "struct x25_neigh" in x25_rx_call_request
     - qlcnic: fix error return code in qlcnic_83xx_restart_hw()
     - sctp: change to hold/put transport for proto_unreach_timer
     - net: usb: qmi_wwan: Set DTR quirk for MR400
     - net: Have netpoll bring-up DSA management interface
     - pinctrl: rockchip: enable gpio pclk for rockchip_gpio_to_irq
     - arm64: psci: Avoid printing in cpu_psci_cpu_die()
     - MIPS: Fix BUILD_ROLLBACK_PROLOGUE for microMIPS
     - Input: adxl34x - clean up a data type in adxl34x_probe()
     - arm: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy
     - ARM: dts: imx50-evk: Fix the chip select 1 IOMUX
     - perf lock: Don't free "lock_seq_stat" if read_count isn't zero
     - can: dev: can_restart(): post buffer from the right context
     - can: peak_usb: fix potential integer overflow on shift of a int
     - can: m_can: m_can_handle_state_change(): fix state change
     - MIPS: Alchemy: Fix memleak in alchemy_clk_setup_cpu
     - regulator: ti-abb: Fix array out of bound read access on the first
       transition
     - libfs: fix error cast of negative value in simple_attr_write()
     - ALSA: ctl: fix error path at adding user-defined element set
     - ALSA: mixart: Fix mutex deadlock
     - tty: serial: imx: keep console clocks always on
     - efivarfs: fix memory leak in efivarfs_create()
     - ext4: fix bogus warning in ext4_update_dx_flag()
     - xtensa: disable preemption around cache alias management calls
     - mac80211: minstrel: remove deferred sampling code
     - mac80211: minstrel: fix tx status processing corner case
     - mac80211: allow driver to prevent two stations w/ same address
     - mac80211: free sta in sta_info_insert_finish() on errors
     - s390/cpum_sf.c: fix file permission for cpum_sfb_size
     - x86/microcode/intel: Check patch signature before saving microcode for early
       loading
     - Linux 4.4.246
   * Xenial update: v4.4.245 upstream stable release (LP: #1906698)
     - i2c: imx: Fix external abort on interrupt in exit paths
     - xfs: catch inode allocation state mismatch corruption
     - xfs: validate cached inodes are free when allocated
     - powerpc/8xx: Always fault when _PAGE_ACCESSED is not set
     - Input: sunkbd - avoid use-after-free in teardown paths
     - mac80211: always wind down STA state
     - KVM: x86: clflushopt should be treated as a no-op by emulation
     - Linux 4.4.245
 .
   [ Ubuntu: 4.4.0-200.232 ]
 .
   * xenial/linux: 4.4.0-200.232 -proposed tracker (LP: #1911151)
   * CVE-2020-28374
     - target: simplify XCOPY wwn->se_dev lookup helper
     - SAUCE: target: fix XCOPY NAA identifier lookup

 linux-aws (4.4.0-1120.134) xenial; urgency=medium
 .
   * xenial/linux-aws: 4.4.0-1120.134 -proposed tracker (LP: #1910082)
 .
   * Disable Atari partition support for linux-aws (LP: #1908264)
     - [Config] Disable Atari partition support
 .
   [ Ubuntu: 4.4.0-199.231 ]
 .
   * xenial/linux: 4.4.0-199.231 -proposed tracker (LP: #1910093)
   * Touchpad not detected on ByteSpeed C15B laptop (LP: #1906128)
     - Input: i8042 - add ByteSpeed touchpad to noloop table
   * stack trace in kernel (LP: #1903596)
     - net: napi: remove useless stack trace
   * CVE-2020-27777
     - powerpc/rtas: Restrict RTAS requests from userspace
     - [Config]: Set CONFIG_PPC_RTAS_FILTER
   * Xenial update: v4.4.247 upstream stable release (LP: #1906703)
     - btrfs: tree-checker: Enhance chunk checker to validate chunk profile
     - btrfs: inode: Verify inode mode to avoid NULL pointer dereference
     - HID: cypress: Support Varmilo Keyboards' media hotkeys
     - Input: i8042 - allow insmod to succeed on devices without an i8042
       controller
     - HID: hid-sensor-hub: Fix issue with devices with no report ID
     - x86/xen: don't unbind uninitialized lock_kicker_irq
     - proc: don't allow async path resolution of /proc/self components
     - dmaengine: pl330: _prep_dma_memcpy: Fix wrong burst size
     - scsi: libiscsi: Fix NOP race condition
     - scsi: target: iscsi: Fix cmd abort fabric stop race
     - scsi: ufs: Fix race between shutdown and runtime resume flow
     - bnxt_en: fix error return code in bnxt_init_board()
     - video: hyperv_fb: Fix the cache type when mapping the VRAM
     - bnxt_en: Release PCI regions when DMA mask setup fails during probe.
     - IB/mthca: fix return value of error branch in mthca_init_cq()
     - nfc: s3fwrn5: use signed integer for parsing GPIO numbers
     - efivarfs: revert "fix memory leak in efivarfs_create()"
     - perf probe: Fix to die_entrypc() returns error correctly
     - USB: core: Change %pK for __user pointers to %px
     - x86/speculation: Fix prctl() when spectre_v2_user={seccomp,prctl},ibpb
     - USB: core: add endpoint-blacklist quirk
     - USB: core: Fix regression in Hercules audio card
     - btrfs: fix lockdep splat when reading qgroup config on mount
     - Linux 4.4.247
   * Xenial update: v4.4.246 upstream stable release (LP: #1906700)
     - ah6: fix error return code in ah6_input()
     - atm: nicstar: Unmap DMA on send error
     - net: b44: fix error return code in b44_init_one()
     - net: bridge: add missing counters to ndo_get_stats64 callback
     - netlabel: fix our progress tracking in netlbl_unlabel_staticlist()
     - netlabel: fix an uninitialized warning in netlbl_unlabel_staticlist()
     - net/mlx4_core: Fix init_hca fields offset
     - net: x25: Increase refcnt of "struct x25_neigh" in x25_rx_call_request
     - qlcnic: fix error return code in qlcnic_83xx_restart_hw()
     - sctp: change to hold/put transport for proto_unreach_timer
     - net: usb: qmi_wwan: Set DTR quirk for MR400
     - net: Have netpoll bring-up DSA management interface
     - pinctrl: rockchip: enable gpio pclk for rockchip_gpio_to_irq
     - arm64: psci: Avoid printing in cpu_psci_cpu_die()
     - MIPS: Fix BUILD_ROLLBACK_PROLOGUE for microMIPS
     - Input: adxl34x - clean up a data type in adxl34x_probe()
     - arm: dts: imx6qdl-udoo: fix rgmii phy-mode for ksz9031 phy
     - ARM: dts: imx50-evk: Fix the chip select 1 IOMUX
     - perf lock: Don't free "lock_seq_stat" if read_count isn't zero
     - can: dev: can_restart(): post buffer from the right context
     - can: peak_usb: fix potential integer overflow on shift of a int
     - can: m_can: m_can_handle_state_change(): fix state change
     - MIPS: Alchemy: Fix memleak in alchemy_clk_setup_cpu
     - regulator: ti-abb: Fix array out of bound read access on the first
       transition
     - libfs: fix error cast of negative value in simple_attr_write()
     - ALSA: ctl: fix error path at adding user-defined element set
     - ALSA: mixart: Fix mutex deadlock
     - tty: serial: imx: keep console clocks always on
     - efivarfs: fix memory leak in efivarfs_create()
     - ext4: fix bogus warning in ext4_update_dx_flag()
     - xtensa: disable preemption around cache alias management calls
     - mac80211: minstrel: remove deferred sampling code
     - mac80211: minstrel: fix tx status processing corner case
     - mac80211: allow driver to prevent two stations w/ same address
     - mac80211: free sta in sta_info_insert_finish() on errors
     - s390/cpum_sf.c: fix file permission for cpum_sfb_size
     - x86/microcode/intel: Check patch signature before saving microcode for early
       loading
     - Linux 4.4.246
   * Xenial update: v4.4.245 upstream stable release (LP: #1906698)
     - i2c: imx: Fix external abort on interrupt in exit paths
     - xfs: catch inode allocation state mismatch corruption
     - xfs: validate cached inodes are free when allocated
     - powerpc/8xx: Always fault when _PAGE_ACCESSED is not set
     - Input: sunkbd - avoid use-after-free in teardown paths
     - mac80211: always wind down STA state
     - KVM: x86: clflushopt should be treated as a no-op by emulation
     - Linux 4.4.245

 linux-aws (4.4.0-1119.133) xenial; urgency=medium
 .
   * xenial/linux-aws: 4.4.0-1119.133 -proposed tracker (LP: #1906041)
 .
   [ Ubuntu: 4.4.0-198.230 ]
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   * xenial/linux: 4.4.0-198.230 -proposed tracker (LP: #1906052)
   * Xenial update: v4.4.244 upstream stable release (LP: #1904914)
     - ring-buffer: Fix recursion protection transitions between interrupt context
     - gfs2: Wake up when sd_glock_disposal becomes zero
     - mm: mempolicy: fix potential pte_unmap_unlock pte error
     - time: Prevent undefined behaviour in timespec64_to_ns()
     - btrfs: reschedule when cloning lots of extents
     - net: xfrm: fix a race condition during allocing spi
     - perf tools: Add missing swap for ino_generation
     - ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()
     - can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ
       context
     - can: dev: __can_get_echo_skb(): fix real payload length return value for RTR
       frames
     - can: can_create_echo_skb(): fix echo skb generation: always use skb_clone()
     - can: peak_usb: add range checking in decode operations
     - can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping
     - Btrfs: fix missing error return if writeback for extent buffer never started
     - i40e: Wrong truncation from u16 to u8
     - i40e: Fix of memory leak and integer truncation in i40e_virtchnl.c
     - ath9k_htc: Use appropriate rs_datalen type
     - usb: gadget: goku_udc: fix potential crashes in probe
     - gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
     - gfs2: check for live vs. read-only file system in gfs2_fitrim
     - drm/amdgpu: perform srbm soft reset always on SDMA resume
     - mac80211: fix use of skb payload instead of header
     - cfg80211: regulatory: Fix inconsistent format argument
     - iommu/amd: Increase interrupt remapping table limit to 512 entries
     - xfs: fix a missing unlock on error in xfs_fs_map_blocks
     - of/address: Fix of_node memory leak in of_dma_is_coherent
     - cosa: Add missing kfree in error path of cosa_write
     - perf: Fix get_recursion_context()
     - ext4: correctly report "not supported" for {usr,grp}jquota when
       !CONFIG_QUOTA
     - ext4: unlock xattr_sem properly in ext4_inline_data_truncate()
     - usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
     - mei: protect mei_cl_mtu from null dereference
     - ocfs2: initialize ip_next_orphan
     - don't dump the threads that had been already exiting when zapped.
     - drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[]
     - pinctrl: amd: use higher precision for 512 RtcClk
     - pinctrl: amd: fix incorrect way to disable debounce filter
     - swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"
     - IPv6: Set SIT tunnel hard_header_len to zero
     - net/af_iucv: fix null pointer dereference on shutdown
     - net/x25: Fix null-ptr-deref in x25_connect
     - net: Update window_clamp if SOCK_RCVBUF is set
     - random32: make prandom_u32() output unpredictable
     - x86/speculation: Allow IBPB to be conditionally enabled on CPUs with always-
       on STIBP
     - xen/events: avoid removing an event channel while handling it
     - xen/events: add a proper barrier to 2-level uevent unmasking
     - xen/events: fix race in evtchn_fifo_unmask()
     - xen/events: add a new "late EOI" evtchn framework
     - xen/blkback: use lateeoi irq binding
     - xen/netback: use lateeoi irq binding
     - xen/scsiback: use lateeoi irq binding
     - xen/pciback: use lateeoi irq binding
     - xen/events: switch user event channels to lateeoi model
     - xen/events: use a common cpu hotplug hook for event channels
     - xen/events: defer eoi in case of excessive number of events
     - xen/events: block rogue events for some time
     - Revert "kernel/reboot.c: convert simple_strtoul to kstrtoint"
     - reboot: fix overflow parsing reboot cpu number
     - ext4: fix leaking sysfs kobject after failed mount
     - Convert trailing spaces and periods in path components
     - Linux 4.4.244
   * Xenial update: v4.4.243 upstream stable release (LP: #1904904)
     - Linux 4.4.243
   * Xenial update: v4.4.242 upstream stable release (LP: #1903750)
     - SUNRPC: ECONNREFUSED should cause a rebind.
     - scripts/setlocalversion: make git describe output more reliable
     - ravb: Fix bit fields checking in ravb_hwtstamp_get()
     - tipc: fix memory leak caused by tipc_buf_append()
     - mtd: lpddr: Fix bad logic in print_drs_error
     - ata: sata_rcar: Fix DMA boundary mask
     - fscrypt: return -EXDEV for incompatible rename or link into encrypted dir
     - f2fs crypto: avoid unneeded memory allocation in ->readdir
     - powerpc/powernv/smp: Fix spurious DBG() warning
     - sparc64: remove mm_cpumask clearing to fix kthread_use_mm race
     - f2fs: fix to check segment boundary during SIT page readahead
     - um: change sigio_spinlock to a mutex
     - xfs: fix realtime bitmap/summary file truncation when growing rt volume
     - video: fbdev: pvr2fb: initialize variables
     - ath10k: fix VHT NSS calculation when STBC is enabled
     - mmc: via-sdmmc: Fix data race bug
     - printk: reduce LOG_BUF_SHIFT range for H8300
     - kgdb: Make "kgdbcon" work properly with "kgdb_earlycon"
     - USB: adutux: fix debugging
     - drivers/net/wan/hdlc_fr: Correctly handle special skb->protocol values
     - power: supply: test_power: add missing newlines when printing parameters by
       sysfs
     - md/bitmap: md_bitmap_get_counter returns wrong blocks
     - clk: ti: clockdomain: fix static checker warning
     - net: 9p: initialize sun_server.sun_path to have addr's value only when addr
       is valid
     - drivers: watchdog: rdc321x_wdt: Fix race condition bugs
     - ext4: Detect already used quota file early
     - gfs2: add validation checks for size of superblock
     - memory: emif: Remove bogus debugfs error