This bug was fixed in the package linux - 4.15.0-162.170

---------------
linux (4.15.0-162.170) bionic; urgency=medium

  * bionic/linux: 4.15.0-162.170 -proposed tracker (LP: #1947293)

  * Add final-checks to check certificates (LP: #1947174)
    - [Packaging] Add system trusted and revocation keys final check

  * CVE-2020-36385
    - RDMA/cma: Add missing locking to rdma_accept()
    - RDMA/ucma: Fix the locking of ctx->file
    - RDMA/ucma: Rework ucma_migrate_id() to avoid races with destroy

  * CVE-2021-28950
    - fuse: fix live lock in fuse_iget()

  * CVE-2020-36322
    - fuse: fix bad inode

  * Bionic update: upstream stable patchset 2021-10-13 (LP: #1947011)
    - rcu: Fix missed wakeup of exp_wq waiters
    - apparmor: remove duplicate macro list_entry_is_head()
    - crypto: talitos - fix max key size for sha384 and sha512
    - sctp: validate chunk size in __rcv_asconf_lookup
    - sctp: add param size validation for SCTP_PARAM_SET_PRIMARY
    - dmaengine: acpi: Avoid comparison GSI with Linux vIRQ
    - thermal/drivers/exynos: Fix an error code in exynos_tmu_probe()
    - 9p/trans_virtio: Remove sysfs file on probe failure
    - prctl: allow to setup brk for et_dyn executables
    - profiling: fix shift-out-of-bounds bugs
    - pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was
      registered
    - Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH
    - parisc: Move pci_dev_is_behind_card_dino to where it is used
    - dmaengine: ioat: depends on !UML
    - dmaengine: xilinx_dma: Set DMA mask for coherent APIs
    - ceph: lockdep annotations for try_nonblocking_invalidate
    - nilfs2: fix memory leak in nilfs_sysfs_create_device_group
    - nilfs2: fix NULL pointer in nilfs_##name##_attr_release
    - nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group
    - nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group
    - nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group
    - nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group
    - pwm: rockchip: Don't modify HW state in .remove() callback
    - blk-throttle: fix UAF by deleteing timer in blk_throtl_exit()
    - drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV
    - nilfs2: use refcount_dec_and_lock() to fix potential UAF
    - drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION()

  * Invalid backport to v4.15: missing pgtable_l5_enabled (LP: #1946464)
    - SAUCE: Revert "x86/mm: Don't free P4D table when it is folded at runtime"

  * CVE-2021-38199
    - NFSv4: Initialise connection to the server in nfs4_alloc_client()

  * CVE-2019-19449
    - f2fs: fix wrong total_sections check and fsmeta check
    - f2fs: fix to do sanity check on segment/section count

  * vrf: fix refcnt leak with vxlan slaves (LP: #1945180)
    - ipv4: Fix device used for dst_alloc with local routes

  * Check for changes relevant for security certifications (LP: #1945989)
    - [Packaging] Add a new fips-checks script
    - [Packaging] Add fips-checks as part of finalchecks

  * CVE-2021-3759
    - memcg: enable accounting of ipc resources

  * Bionic update: upstream stable patchset 2021-09-27 (LP: #1945224)
    - ARC: Fix CONFIG_STACKDEPOT
    - can: usb: esd_usb2: esd_usb2_rx_event(): fix the interchange of the CAN RX
      and TX error counters
    - Revert "USB: serial: ch341: fix character loss at high transfer rates"
    - USB: serial: option: add new VID/PID to support Fibocom FG150
    - usb: dwc3: gadget: Fix dwc3_calc_trbs_left()
    - usb: dwc3: gadget: Stop EP0 transfers during pullup disable
    - IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs()
    - e1000e: Fix the max snoop/no-snoop latency for 10M
    - ip_gre: add validation for csum_start
    - xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
    - net: marvell: fix MVNETA_TX_IN_PRGRS bit number
    - usb: gadget: u_audio: fix race condition on endpoint stop
    - opp: remove WARN when no valid OPPs remain
    - virtio: Improve vq->broken access to avoid any compiler optimization
    - vringh: Use wiov->used to check for read/write desc order
    - drm: Copy drm_wait_vblank to user before returning
    - drm/nouveau/disp: power down unused DP links during init
    - net/rds: dma_map_sg is entitled to merge entries
    - vt_kdsetmode: extend console locking
    - fbmem: add margin check to fb_check_caps()
    - KVM: x86/mmu: Treat NX as used (not reserved) for all !TDP shadow MMUs
    - Revert "floppy: reintroduce O_NDELAY fix"
    - net: qrtr: fix another OOB Read in qrtr_endpoint_post
    - net: hns3: fix get wrong pfc_en when query PFC configuration
    - xtensa: fix kconfig unmet dependency warning for HAVE_FUTEX_CMPXCHG
    - qed: Fix the VF msix vectors flow
    - net: macb: Add a NULL check on desc_ptp
    - qede: Fix memset corruption
    - perf/x86/intel/pt: Fix mask of num_address_ranges
    - perf/x86/amd/ibs: Work around erratum #1197
    - cryptoloop: add a deprecation warning
    - ARM: 8918/2: only build return_address() if needed
    - ALSA: pcm: fix divide error in snd_pcm_lib_ioctl
    - clk: fix build warning for orphan_list
    - media: stkwebcam: fix memory leak in stk_camera_probe
    - igmp: Add ip_mc_list lock in ip_check_mc_rcu
    - USB: serial: mos7720: improve OOM-handling in read_mos_reg()
    - f2fs: fix potential overflow
    - ath10k: fix recent bandwidth conversion bug
    - ipv4/icmp: l3mdev: Perform icmp error route lookup on source device 
routing
      table (v2)
    - crypto: talitos - reduce max key size for SEC1
    - powerpc/module64: Fix comment in R_PPC64_ENTRY handling
    - powerpc/boot: Delete unneeded .globl _zimage_start
    - net: ll_temac: Remove left-over debug message
    - mm/page_alloc: speed up the iteration of max_order
    - Revert "btrfs: compression: don't try to compress if we don't have enough
      pages"
    - usb: host: xhci-rcar: Don't reload firmware after the completion
    - x86/reboot: Limit Dell Optiplex 990 quirk to early BIOS versions
    - PCI: Call Max Payload Size-related fixup quirks early
    - regmap: fix the offset of register error log
    - crypto: mxs-dcp - Check for DMA mapping errors
    - power: supply: axp288_fuel_gauge: Report register-address on readb / 
writeb
      errors
    - crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop()
    - udf: Check LVID earlier
    - isofs: joliet: Fix iocharset=utf8 mount option
    - nvme-rdma: don't update queue count when failing to set io queues
    - power: supply: max17042_battery: fix typo in MAx17042_TOFF
    - s390/cio: add dev_busid sysfs entry for each subchannel
    - libata: fix ata_host_start()
    - crypto: qat - do not ignore errors from enable_vf2pf_comms()
    - crypto: qat - handle both source of interrupt in VF ISR
    - crypto: qat - fix reuse of completion variable
    - crypto: qat - fix naming for init/shutdown VF to PF notifications
    - crypto: qat - do not export adf_iov_putmsg()
    - udf_get_extendedattr() had no boundary checks.
    - m68k: emu: Fix invalid free in nfeth_cleanup()
    - spi: spi-fsl-dspi: Fix issue with uninitialized dma_slave_config
    - spi: spi-pic32: Fix issue with uninitialized dma_slave_config
    - clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for 
clock
      source channel
    - crypto: qat - use proper type for vf_mask
    - certs: Trigger creation of RSA module signing key if it's not an RSA key
    - soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally
    - media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init
    - media: dvb-usb: fix uninit-value in vp702x_read_mac_addr
    - media: go7007: remove redundant initialization
    - Bluetooth: sco: prevent information leak in sco_conn_defer_accept()
    - tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos
    - net: cipso: fix warnings in netlbl_cipsov4_add_std
    - i2c: highlander: add IRQ check
    - media: em28xx-input: fix refcount bug in em28xx_usb_disconnect
    - PCI: PM: Avoid forcing PCI_D0 for wakeup reasons inconsistently
    - PCI: PM: Enable PME if it can be signaled from D3cold
    - soc: qcom: smsm: Fix missed interrupts if state changes while masked
    - Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow
    - arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7
    - Bluetooth: fix repeated calls to sco_sock_kill
    - drm/msm/dsi: Fix some reference counted resource leaks
    - usb: gadget: udc: at91: add IRQ check
    - usb: phy: fsl-usb: add IRQ check
    - usb: phy: twl6030: add IRQ checks
    - Bluetooth: Move shutdown callback before flushing tx and rx queue
    - usb: host: ohci-tmio: add IRQ check
    - usb: phy: tahvo: add IRQ check
    - mac80211: Fix insufficient headroom issue for AMSDU
    - usb: gadget: mv_u3d: request_irq() after initializing UDC
    - Bluetooth: add timeout sanity check to hci_inquiry
    - i2c: iop3xx: fix deferred probing
    - i2c: s3c2410: fix IRQ check
    - mmc: dw_mmc: Fix issue with uninitialized dma_slave_config
    - mmc: moxart: Fix issue with uninitialized dma_slave_config
    - CIFS: Fix a potencially linear read overflow
    - i2c: mt65xx: fix IRQ check
    - usb: ehci-orion: Handle errors of clk_prepare_enable() in probe
    - usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA
      config is available
    - tty: serial: fsl_lpuart: fix the wrong mapbase value
    - ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point()
    - bcma: Fix memory leak for internally-handled cores
    - ipv4: make exception cache less predictible
    - net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed
    - net: qualcomm: fix QCA7000 checksum handling
    - netns: protect netns ID lookups with RCU
    - tty: Fix data race between tiocsti() and flush_to_ldisc()
    - x86/resctrl: Fix a maybe-uninitialized build warning treated as error
    - KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is
      adjusted
    - IMA: remove -Wmissing-prototypes warning
    - backlight: pwm_bl: Improve bootloader/kernel device handover
    - clk: kirkwood: Fix a clocking boot regression
    - fbmem: don't allow too huge resolutions
    - rtc: tps65910: Correct driver module alias
    - blk-zoned: allow zone management send operations without CAP_SYS_ADMIN
    - blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN
    - PCI/MSI: Skip masking MSI-X on Xen PV
    - powerpc/perf/hv-gpci: Fix counter value parsing
    - xen: fix setting of max_pfn in shared_info
    - include/linux/list.h: add a macro to test if entry is pointing to the head
    - 9p/xen: Fix end of loop tests for list_for_each_entry
    - soc: aspeed: lpc-ctrl: Fix boundary check for mmap
    - crypto: public_key: fix overflow during implicit conversion
    - block: bfq: fix bfq_set_next_ioprio_data()
    - power: supply: max17042: handle fails of reading status register
    - dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc()
    - VMCI: fix NULL pointer dereference when unmapping queue pair
    - media: uvc: don't do DMA on stack
    - media: rc-loopback: return number of emitters rather than error
    - libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs
    - ARM: 9105/1: atags_to_fdt: don't warn about stack size
    - PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported
    - PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure
    - PCI: xilinx-nwl: Enable the clock through CCF
    - PCI: aardvark: Increase polling delay to 1.5s while waiting for PIO 
response
    - PCI: aardvark: Fix masking and unmasking legacy INTx interrupts
    - HID: input: do not report stylus battery state as "full"
    - RDMA/iwcm: Release resources if iw_cm module initialization fails
    - docs: Fix infiniband uverbs minor number
    - pinctrl: samsung: Fix pinctrl bank pin count
    - vfio: Use config not menuconfig for VFIO_NOIOMMU
    - openrisc: don't printk() unconditionally
    - pinctrl: single: Fix error return code in 
pcs_parse_bits_in_pinctrl_entry()
    - scsi: qedi: Fix error codes in qedi_alloc_global_queues()
    - MIPS: Malta: fix alignment of the devicetree buffer
    - media: dib8000: rewrite the init prbs logic
    - crypto: mxs-dcp - Use sg_mapping_iter to copy data
    - PCI: Use pci_update_current_state() in pci_enable_device_flags()
    - iio: dac: ad5624r: Fix incorrect handling of an optional regulator.
    - ARM: dts: qcom: apq8064: correct clock names
    - video: fbdev: kyro: fix a DoS bug by restricting user input
    - netlink: Deal with ESRCH error in nlmsg_notify()
    - Smack: Fix wrong semantics in smk_access_entry()
    - usb: host: fotg210: fix the endpoint's transactional opportunities
      calculation
    - usb: host: fotg210: fix the actual_length of an iso packet
    - usb: gadget: u_ether: fix a potential null pointer dereference
    - usb: gadget: composite: Allow bMaxPower=0 if self-powered
    - staging: board: Fix uninitialized spinlock when attaching genpd
    - tty: serial: jsm: hold port lock when reporting modem line changes
    - bpf/tests: Fix copy-and-paste error in double word test
    - bpf/tests: Do not PASS tests without actually testing the result
    - video: fbdev: asiliantfb: Error out if 'pixclock' equals zero
    - video: fbdev: kyro: Error out if 'pixclock' equals zero
    - video: fbdev: riva: Error out if 'pixclock' equals zero
    - ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()
    - flow_dissector: Fix out-of-bounds warnings
    - s390/jump_label: print real address in a case of a jump label bug
    - serial: 8250: Define RX trigger levels for OxSemi 950 devices
    - xtensa: ISS: don't panic in rs_init
    - hvsi: don't panic on tty_register_driver failure
    - serial: 8250_pci: make setup_port() parameters explicitly unsigned
    - staging: ks7010: Fix the initialization of the 'sleep_status' structure
    - ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init()
    - Bluetooth: skip invalid hci_sync_conn_complete_evt
    - ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps for 
the
      matching in-/output
    - media: v4l2-dv-timings.c: fix wrong condition in two for-loops
    - arm64: dts: qcom: sdm660: use reg value for memory node
    - net: ethernet: stmmac: Do not use unreachable() in ipq806x_gmac_probe()
    - Bluetooth: avoid circular locks in sco_sock_connect
    - gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable
      access in amdgpu_i2c_router_select_ddc_port()
    - ARM: tegra: tamonten: Fix UART pad setting
    - rpc: fix gss_svc_init cleanup on failure
    - staging: rts5208: Fix get_ms_information() heap buffer size
    - gfs2: Don't call dlm after protocol is unmounted
    - mmc: sdhci-of-arasan: Check return value of non-void funtions
    - mmc: rtsx_pci: Fix long reads when clock is prescaled
    - selftests/bpf: Enlarge select() timeout for test_maps
    - cifs: fix wrong release in sess_alloc_buffer() failed path
    - Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST
      quirk set"
    - usb: musb: musb_dsps: request_irq() after initializing musb
    - usbip: give back URBs for unsent unlink requests during cleanup
    - usbip:vhci_hcd USB port can get stuck in the disabled state
    - ASoC: rockchip: i2s: Fix regmap_ops hang
    - ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B
    - parport: remove non-zero check on count
    - ath9k: fix OOB read ar9300_eeprom_restore_internal
    - ath9k: fix sleeping in atomic context
    - net: fix NULL pointer reference in cipso_v4_doi_free
    - net: w5100: check return value after calling platform_get_resource()
    - parisc: fix crash with signals and alloca
    - scsi: BusLogic: Fix missing pr_cont() use
    - scsi: qla2xxx: Sync queue idx with queue_pair_map idx
    - cpufreq: powernv: Fix init_chip_info initialization in numa=off
    - mm/hugetlb: initialize hugetlb_usage in mm_init
    - memcg: enable accounting for pids in nested pid namespaces
    - platform/chrome: cros_ec_proto: Send command again when timeout occurs
    - xen: reset legacy rtc flag for PV domU
    - bnx2x: Fix enabling network interfaces without VFs
    - PM: base: power: don't try to use non-existing RTC for storing data
    - x86/mm: Fix kern_addr_valid() to cope with existing but not present 
entries
    - net-caif: avoid user-triggerable WARN_ON(1)
    - ptp: dp83640: don't define PAGE0
    - net/l2tp: Fix reference count leak in l2tp_udp_recv_core
    - r6040: Restore MDIO clock frequency after MAC reset
    - tipc: increase timeout in tipc_sk_enqueue()
    - events: Reuse value read using READ_ONCE instead of re-reading it
    - net/af_unix: fix a data-race in unix_dgram_poll
    - tcp: fix tp->undo_retrans accounting in tcp_sacktag_one()
    - mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()
    - dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation
    - mfd: Don't use irq_create_mapping() to resolve a mapping
    - PCI: Add ACS quirks for Cavium multi-function devices
    - net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920
    - ethtool: Fix an error code in cxgb2.c
    - PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n
    - mtd: rawnand: cafe: Fix a resource leak in the error handling path of
      'cafe_nand_probe()'
    - ARC: export clear_user_page() for modules
    - net: dsa: b53: Fix calculating number of switch ports
    - netfilter: socket: icmp6: fix use-after-scope
    - qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom
    - net: renesas: sh_eth: Fix freeing wrong tx descriptor
    - SUNRPC/nfs: Fix return value for nfs4_callback_compound()
    - usb: mtu3: use @mult for HS isoc or intr
    - usb: mtu3: fix the wrong HS mult value
    - lib/mpi: use kcalloc in mpi_resize
    - media: venus: venc: Fix potential null pointer dereference on pointer fmt
    - platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from
      run_smbios_call
    - f2fs: fix to unmap pages from userspace process in punch_hole()
    - userfaultfd: prevent concurrent API initialization
    - arm64/sve: Use correct size when reinitialising SVE state
    - perf machine: Initialize srcline string member in add_location struct
    - net/mlx5: Fix potential sleeping in atomic context
    - net: hns3: pad the short tunnel frame before sending to hardware
    - mfd: axp20x: Update AXP288 volatile ranges
    - KVM: arm64: Handle PSCI resets before userspace touches vCPU state
    - ip_gre: validate csum_start only on pull

 -- Kleber Sacilotto de Souza <[email protected]>  Mon, 18 Oct
2021 12:35:58 +0200

** Changed in: linux (Ubuntu Bionic)
       Status: Fix Committed => Fix Released

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2019-19449

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-36322

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2020-36385

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-28950

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-3759

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2021-38199

-- 
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https://bugs.launchpad.net/bugs/1945224

Title:
  Bionic update: upstream stable patchset 2021-09-27

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Bionic:
  Fix Released

Bug description:
  SRU Justification

      Impact:
         The upstream process for stable tree updates is quite similar
         in scope to the Ubuntu SRU process, e.g., each patch has to
         demonstrably fix a bug, and each patch is vetted by upstream
         by originating either directly from a mainline/stable Linux tree or
         a minimally backported form of that patch. The following upstream
         stable patches should be included in the Ubuntu kernel:

         upstream stable patchset 2021-09-27

                  Ported from the following upstream stable releases:
                          v4.14.246, v4.19.206
                          v4.14.247, v4.19.207

         from git://git.kernel.org/

  ARC: Fix CONFIG_STACKDEPOT
  can: usb: esd_usb2: esd_usb2_rx_event(): fix the interchange of the CAN RX 
and TX error counters
  Revert "USB: serial: ch341: fix character loss at high transfer rates"
  USB: serial: option: add new VID/PID to support Fibocom FG150
  usb: dwc3: gadget: Fix dwc3_calc_trbs_left()
  usb: dwc3: gadget: Stop EP0 transfers during pullup disable
  IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs()
  e1000e: Fix the max snoop/no-snoop latency for 10M
  ip_gre: add validation for csum_start
  xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
  net: marvell: fix MVNETA_TX_IN_PRGRS bit number
  usb: gadget: u_audio: fix race condition on endpoint stop
  opp: remove WARN when no valid OPPs remain
  virtio: Improve vq->broken access to avoid any compiler optimization
  vringh: Use wiov->used to check for read/write desc order
  drm: Copy drm_wait_vblank to user before returning
  drm/nouveau/disp: power down unused DP links during init
  net/rds: dma_map_sg is entitled to merge entries
  vt_kdsetmode: extend console locking
  fbmem: add margin check to fb_check_caps()
  KVM: x86/mmu: Treat NX as used (not reserved) for all !TDP shadow MMUs
  Revert "floppy: reintroduce O_NDELAY fix"
  net: qrtr: fix another OOB Read in qrtr_endpoint_post
  net: hns3: fix get wrong pfc_en when query PFC configuration
  UBUNTU: upstream stable to v4.14.246, v4.19.206
  xtensa: fix kconfig unmet dependency warning for HAVE_FUTEX_CMPXCHG
  qed: Fix the VF msix vectors flow
  net: macb: Add a NULL check on desc_ptp
  qede: Fix memset corruption
  perf/x86/intel/pt: Fix mask of num_address_ranges
  perf/x86/amd/ibs: Work around erratum #1197
  cryptoloop: add a deprecation warning
  ARM: 8918/2: only build return_address() if needed
  ALSA: pcm: fix divide error in snd_pcm_lib_ioctl
  clk: fix build warning for orphan_list
  media: stkwebcam: fix memory leak in stk_camera_probe
  igmp: Add ip_mc_list lock in ip_check_mc_rcu
  USB: serial: mos7720: improve OOM-handling in read_mos_reg()
  f2fs: fix potential overflow
  ath10k: fix recent bandwidth conversion bug
  ipv4/icmp: l3mdev: Perform icmp error route lookup on source device routing 
table (v2)
  crypto: talitos - reduce max key size for SEC1
  powerpc/module64: Fix comment in R_PPC64_ENTRY handling
  powerpc/boot: Delete unneeded .globl _zimage_start
  net: ll_temac: Remove left-over debug message
  mm/page_alloc: speed up the iteration of max_order
  Revert "btrfs: compression: don't try to compress if we don't have enough 
pages"
  usb: host: xhci-rcar: Don't reload firmware after the completion
  x86/reboot: Limit Dell Optiplex 990 quirk to early BIOS versions
  PCI: Call Max Payload Size-related fixup quirks early
  regmap: fix the offset of register error log
  crypto: mxs-dcp - Check for DMA mapping errors
  power: supply: axp288_fuel_gauge: Report register-address on readb / writeb 
errors
  crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop()
  udf: Check LVID earlier
  isofs: joliet: Fix iocharset=utf8 mount option
  nvme-rdma: don't update queue count when failing to set io queues
  power: supply: max17042_battery: fix typo in MAx17042_TOFF
  s390/cio: add dev_busid sysfs entry for each subchannel
  libata: fix ata_host_start()
  crypto: qat - do not ignore errors from enable_vf2pf_comms()
  crypto: qat - handle both source of interrupt in VF ISR
  crypto: qat - fix reuse of completion variable
  crypto: qat - fix naming for init/shutdown VF to PF notifications
  crypto: qat - do not export adf_iov_putmsg()
  udf_get_extendedattr() had no boundary checks.
  m68k: emu: Fix invalid free in nfeth_cleanup()
  spi: spi-fsl-dspi: Fix issue with uninitialized dma_slave_config
  spi: spi-pic32: Fix issue with uninitialized dma_slave_config
  clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock 
source channel
  crypto: qat - use proper type for vf_mask
  certs: Trigger creation of RSA module signing key if it's not an RSA key
  soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally
  media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init
  media: dvb-usb: fix uninit-value in vp702x_read_mac_addr
  media: go7007: remove redundant initialization
  Bluetooth: sco: prevent information leak in sco_conn_defer_accept()
  tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos
  net: cipso: fix warnings in netlbl_cipsov4_add_std
  i2c: highlander: add IRQ check
  media: em28xx-input: fix refcount bug in em28xx_usb_disconnect
  PCI: PM: Avoid forcing PCI_D0 for wakeup reasons inconsistently
  PCI: PM: Enable PME if it can be signaled from D3cold
  soc: qcom: smsm: Fix missed interrupts if state changes while masked
  Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow
  arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7
  Bluetooth: fix repeated calls to sco_sock_kill
  drm/msm/dsi: Fix some reference counted resource leaks
  usb: gadget: udc: at91: add IRQ check
  usb: phy: fsl-usb: add IRQ check
  usb: phy: twl6030: add IRQ checks
  Bluetooth: Move shutdown callback before flushing tx and rx queue
  usb: host: ohci-tmio: add IRQ check
  usb: phy: tahvo: add IRQ check
  mac80211: Fix insufficient headroom issue for AMSDU
  usb: gadget: mv_u3d: request_irq() after initializing UDC
  Bluetooth: add timeout sanity check to hci_inquiry
  i2c: iop3xx: fix deferred probing
  i2c: s3c2410: fix IRQ check
  mmc: dw_mmc: Fix issue with uninitialized dma_slave_config
  mmc: moxart: Fix issue with uninitialized dma_slave_config
  CIFS: Fix a potencially linear read overflow
  i2c: mt65xx: fix IRQ check
  usb: ehci-orion: Handle errors of clk_prepare_enable() in probe
  usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA 
config is available
  tty: serial: fsl_lpuart: fix the wrong mapbase value
  ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point()
  bcma: Fix memory leak for internally-handled cores
  ipv4: make exception cache less predictible
  net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed
  net: qualcomm: fix QCA7000 checksum handling
  netns: protect netns ID lookups with RCU
  tty: Fix data race between tiocsti() and flush_to_ldisc()
  x86/resctrl: Fix a maybe-uninitialized build warning treated as error
  KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is 
adjusted
  IMA: remove -Wmissing-prototypes warning
  backlight: pwm_bl: Improve bootloader/kernel device handover
  clk: kirkwood: Fix a clocking boot regression
  fbmem: don't allow too huge resolutions
  rtc: tps65910: Correct driver module alias
  blk-zoned: allow zone management send operations without CAP_SYS_ADMIN
  blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN
  PCI/MSI: Skip masking MSI-X on Xen PV
  powerpc/perf/hv-gpci: Fix counter value parsing
  xen: fix setting of max_pfn in shared_info
  include/linux/list.h: add a macro to test if entry is pointing to the head
  9p/xen: Fix end of loop tests for list_for_each_entry
  soc: aspeed: lpc-ctrl: Fix boundary check for mmap
  crypto: public_key: fix overflow during implicit conversion
  block: bfq: fix bfq_set_next_ioprio_data()
  power: supply: max17042: handle fails of reading status register
  dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc()
  VMCI: fix NULL pointer dereference when unmapping queue pair
  media: uvc: don't do DMA on stack
  media: rc-loopback: return number of emitters rather than error
  libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs
  ARM: 9105/1: atags_to_fdt: don't warn about stack size
  PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported
  PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure
  PCI: xilinx-nwl: Enable the clock through CCF
  PCI: aardvark: Increase polling delay to 1.5s while waiting for PIO response
  PCI: aardvark: Fix masking and unmasking legacy INTx interrupts
  HID: input: do not report stylus battery state as "full"
  RDMA/iwcm: Release resources if iw_cm module initialization fails
  docs: Fix infiniband uverbs minor number
  pinctrl: samsung: Fix pinctrl bank pin count
  vfio: Use config not menuconfig for VFIO_NOIOMMU
  openrisc: don't printk() unconditionally
  pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry()
  scsi: qedi: Fix error codes in qedi_alloc_global_queues()
  MIPS: Malta: fix alignment of the devicetree buffer
  media: dib8000: rewrite the init prbs logic
  crypto: mxs-dcp - Use sg_mapping_iter to copy data
  PCI: Use pci_update_current_state() in pci_enable_device_flags()
  iio: dac: ad5624r: Fix incorrect handling of an optional regulator.
  ARM: dts: qcom: apq8064: correct clock names
  video: fbdev: kyro: fix a DoS bug by restricting user input
  netlink: Deal with ESRCH error in nlmsg_notify()
  Smack: Fix wrong semantics in smk_access_entry()
  usb: host: fotg210: fix the endpoint's transactional opportunities calculation
  usb: host: fotg210: fix the actual_length of an iso packet
  usb: gadget: u_ether: fix a potential null pointer dereference
  usb: gadget: composite: Allow bMaxPower=0 if self-powered
  staging: board: Fix uninitialized spinlock when attaching genpd
  tty: serial: jsm: hold port lock when reporting modem line changes
  bpf/tests: Fix copy-and-paste error in double word test
  bpf/tests: Do not PASS tests without actually testing the result
  video: fbdev: asiliantfb: Error out if 'pixclock' equals zero
  video: fbdev: kyro: Error out if 'pixclock' equals zero
  video: fbdev: riva: Error out if 'pixclock' equals zero
  ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()
  flow_dissector: Fix out-of-bounds warnings
  s390/jump_label: print real address in a case of a jump label bug
  serial: 8250: Define RX trigger levels for OxSemi 950 devices
  xtensa: ISS: don't panic in rs_init
  hvsi: don't panic on tty_register_driver failure
  serial: 8250_pci: make setup_port() parameters explicitly unsigned
  staging: ks7010: Fix the initialization of the 'sleep_status' structure
  ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init()
  Bluetooth: skip invalid hci_sync_conn_complete_evt
  ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps for the 
matching in-/output
  media: v4l2-dv-timings.c: fix wrong condition in two for-loops
  arm64: dts: qcom: sdm660: use reg value for memory node
  net: ethernet: stmmac: Do not use unreachable() in ipq806x_gmac_probe()
  Bluetooth: avoid circular locks in sco_sock_connect
  gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable access 
in amdgpu_i2c_router_select_ddc_port()
  ARM: tegra: tamonten: Fix UART pad setting
  rpc: fix gss_svc_init cleanup on failure
  staging: rts5208: Fix get_ms_information() heap buffer size
  gfs2: Don't call dlm after protocol is unmounted
  mmc: sdhci-of-arasan: Check return value of non-void funtions
  mmc: rtsx_pci: Fix long reads when clock is prescaled
  selftests/bpf: Enlarge select() timeout for test_maps
  cifs: fix wrong release in sess_alloc_buffer() failed path
  Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk 
set"
  usb: musb: musb_dsps: request_irq() after initializing musb
  usbip: give back URBs for unsent unlink requests during cleanup
  usbip:vhci_hcd USB port can get stuck in the disabled state
  ASoC: rockchip: i2s: Fix regmap_ops hang
  ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B
  parport: remove non-zero check on count
  ath9k: fix OOB read ar9300_eeprom_restore_internal
  ath9k: fix sleeping in atomic context
  net: fix NULL pointer reference in cipso_v4_doi_free
  net: w5100: check return value after calling platform_get_resource()
  parisc: fix crash with signals and alloca
  scsi: BusLogic: Fix missing pr_cont() use
  scsi: qla2xxx: Sync queue idx with queue_pair_map idx
  cpufreq: powernv: Fix init_chip_info initialization in numa=off
  mm/hugetlb: initialize hugetlb_usage in mm_init
  memcg: enable accounting for pids in nested pid namespaces
  platform/chrome: cros_ec_proto: Send command again when timeout occurs
  xen: reset legacy rtc flag for PV domU
  bnx2x: Fix enabling network interfaces without VFs
  PM: base: power: don't try to use non-existing RTC for storing data
  x86/mm: Fix kern_addr_valid() to cope with existing but not present entries
  net-caif: avoid user-triggerable WARN_ON(1)
  ptp: dp83640: don't define PAGE0
  net/l2tp: Fix reference count leak in l2tp_udp_recv_core
  r6040: Restore MDIO clock frequency after MAC reset
  tipc: increase timeout in tipc_sk_enqueue()
  events: Reuse value read using READ_ONCE instead of re-reading it
  net/af_unix: fix a data-race in unix_dgram_poll
  tcp: fix tp->undo_retrans accounting in tcp_sacktag_one()
  mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()
  dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation
  mfd: Don't use irq_create_mapping() to resolve a mapping
  PCI: Add ACS quirks for Cavium multi-function devices
  net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920
  ethtool: Fix an error code in cxgb2.c
  PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n
  mtd: rawnand: cafe: Fix a resource leak in the error handling path of 
'cafe_nand_probe()'
  ARC: export clear_user_page() for modules
  net: dsa: b53: Fix calculating number of switch ports
  netfilter: socket: icmp6: fix use-after-scope
  qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom
  net: renesas: sh_eth: Fix freeing wrong tx descriptor
  SUNRPC/nfs: Fix return value for nfs4_callback_compound()
  usb: mtu3: use @mult for HS isoc or intr
  usb: mtu3: fix the wrong HS mult value
  lib/mpi: use kcalloc in mpi_resize
  media: venus: venc: Fix potential null pointer dereference on pointer fmt
  platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from 
run_smbios_call
  f2fs: fix to unmap pages from userspace process in punch_hole()
  userfaultfd: prevent concurrent API initialization
  arm64/sve: Use correct size when reinitialising SVE state
  perf machine: Initialize srcline string member in add_location struct
  net/mlx5: Fix potential sleeping in atomic context
  net: hns3: pad the short tunnel frame before sending to hardware
  mfd: axp20x: Update AXP288 volatile ranges
  KVM: arm64: Handle PSCI resets before userspace touches vCPU state
  ip_gre: validate csum_start only on pull
  UBUNTU: upstream stable to v4.14.247, v4.19.207

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