Ubuntu
linux package

fstrim on nvme / AMD CPU fails and produces kernel error messages

Bug #1856603 reported by Seth Bromberger on 2019-12-16

This bug affects 1 person

	Status	Importance	Assigned to
linux (Ubuntu)	Invalid	Undecided	Unassigned
Bionic	Fix Released	Medium	Connor Kuehl
Disco	Won't Fix	Medium	Connor Kuehl
Eoan	Fix Released	Medium	Connor Kuehl

Bug Description

[Impact]

Discard requests can fail on a non-compliant nvme device meaning that prescribed maintenance use of fstrim will be unsuccessful and unused blocks are no longer properly disposed of.

[Test case]

Run fstrim (from bug report, ran as root: fstrim -v /)

Expected result: "/: 758.3 GiB (814159003648 bytes) trimmed" -- will vary depending on the blocks that are unused for your system

Unpatched actual result: "fstrim: /: FITRIM ioctl failed: Input/output error"

[Regression Potential]

This patch only increases the size of a memory allocation and does not add any changes in logic for error handling or normal flow of control. This routine already handles the case where the memory allocation fails. Because of this, it is a low risk change.

Original bug description below:
--------------------------------------

/dev/nvme0n1 Sabrent Rocket 4.0 1TB firmware RKT401.1

on Ubuntu 19.10 with an ASRock 300 Deskmini motherboard and a Ryzen 3400G CPU. The filesystem is ext4:

Linux elemental 5.3.0-24-generic #26-Ubuntu SMP Thu Nov 14 01:33:18 UTC 2019 x86_64 x86_64 x86_64 GNU/Linux

UUID=c1812230-91be-4a18-8055-c3b7c82fbbd8 / ext4 defaults 0 0
/dev/nvme0n1p2 on / type ext4 (rw,relatime)

When I run fstrim -v / as root, I get the following error message at the command line:

seth@elemental:~$ sudo fstrim -v /
fstrim: /: FITRIM ioctl failed: Input/output error

and the following kernel messages are logged:

[ 136.309115] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x0 flags=0x0000]
[ 136.309129] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x700 flags=0x0000]
[ 136.309139] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x680 flags=0x0000]
[ 136.309150] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x300 flags=0x0000]
[ 136.309162] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x200 flags=0x0000]
[ 136.309171] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x580 flags=0x0000]
[ 136.309180] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x100 flags=0x0000]
[ 136.309189] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x400 flags=0x0000]
[ 136.309198] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x380 flags=0x0000]
[ 136.309207] nvme 0000:01:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x0000 address=0x780 flags=0x0000]
[ 136.309216] amd_iommu_report_page_fault: 1 callbacks suppressed
[ 136.309218] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0x180 flags=0x0000]
[ 136.309228] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0x500 flags=0x0000]
[ 136.309238] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0x480 flags=0x0000]
[ 136.309250] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0x280 flags=0x0000]
[ 136.309259] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0x600 flags=0x0000]
[ 136.309269] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0x80 flags=0x0000]
[ 136.309279] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0x980 flags=0x0000]
[ 136.309291] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0x900 flags=0x0000]
[ 136.309301] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0x880 flags=0x0000]
[ 136.309311] AMD-Vi: Event logged [IO_PAGE_FAULT device=01:00.0 domain=0x0000 address=0xa00 flags=0x0000]
[ 136.309762] blk_update_request: I/O error, dev nvme0n1, sector 1141976 op 0x3:(DISCARD) flags 0x800 phys_seg 1 prio class 0

I have tried setting iommu passthrough on boot but this doesn’t seem to help:

GRUB_CMDLINE_LINUX_DEFAULT="amd_iommu=pt avic=1”

This is possibly related to:

https://bugzilla.kernel.org/show_bug.cgi?id=202665
http://git.infradead.org/nvme.git/commitdiff/530436c45ef2e446c12538a400e465929a0b3ade?hp=400b6a7b13a3fd71cff087139ce45dd1e5fff444

See original description

Tags:

CVE References

Revision history for this message

Seth Bromberger (sbromberger) wrote on 2019-12-17:

Update: I built a 5.3.10 kernel with the patch suggested in the infradead link (patch located at http://git.infradead.org/nvme.git/patch/530436c45ef2e446c12538a400e465929a0b3ade?hp=400b6a7b13a3fd71cff087139ce45dd1e5fff444) and the errors went away; fstrim is working properly:

seth@elemental:~$ sudo fstrim -v /
/: 758.3 GiB (814159003648 bytes) trimmed

and no kernel errors.

Could this be merged soon? Thank you.

Connor Kuehl (connork) on 2020-01-07

Changed in linux (Ubuntu):
status:	New → Invalid
Changed in linux (Ubuntu Eoan):
status:	New → In Progress
importance:	Undecided → Medium
assignee:	nobody → Connor Kuehl (connork)
no longer affects:	fstrim (Ubuntu Eoan)

Connor Kuehl (connork) on 2020-01-07

no longer affects:	fstrim (Ubuntu)
Changed in linux (Ubuntu Xenial):
status:	New → In Progress
Changed in linux (Ubuntu Bionic):
status:	New → In Progress
Changed in linux (Ubuntu Disco):
status:	New → In Progress
importance:	Undecided → Medium
Changed in linux (Ubuntu Bionic):
importance:	Undecided → Medium
Changed in linux (Ubuntu Xenial):
importance:	Undecided → Medium
Changed in linux (Ubuntu Bionic):
assignee:	nobody → Connor Kuehl (connork)
Changed in linux (Ubuntu Disco):
assignee:	nobody → Connor Kuehl (connork)
Changed in linux (Ubuntu Xenial):
assignee:	nobody → Connor Kuehl (connork)
no longer affects:	fstrim (Ubuntu Xenial)
no longer affects:	fstrim (Ubuntu Bionic)
no longer affects:	fstrim (Ubuntu Disco)

Revision history for this message

Connor Kuehl (connork) wrote on 2020-01-14:

It looks like the version of this routine is Xenial is not impacted since it hasn't received this refactor patch which constrains the allocation to 16 bytes: 03b5929ebb20 ("nvme: rewrite discard support"). I will remove the Xenial nomination.

description:	updated
no longer affects:	linux (Ubuntu Xenial)

Revision history for this message

Connor Kuehl (connork) wrote on 2020-01-14:

https://lists.ubuntu.com/archives/kernel-team/2020-January/106863.html

Khaled El Mously (kmously) on 2020-01-29

Changed in linux (Ubuntu Bionic):
status:	In Progress → Fix Committed
Changed in linux (Ubuntu Disco):
status:	In Progress → Fix Committed
Changed in linux (Ubuntu Eoan):
status:	In Progress → Fix Committed

Revision history for this message

Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote on 2020-02-03:

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-eoan' to 'verification-done-eoan'. If the problem still exists, change the tag 'verification-needed-eoan' to 'verification-failed-eoan'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags:

added: verification-needed-eoan

Revision history for this message

Ubuntu Kernel Bot (ubuntu-kernel-bot) wrote on 2020-02-03:

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-bionic' to 'verification-done-bionic'. If the problem still exists, change the tag 'verification-needed-bionic' to 'verification-failed-bionic'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags:

added: verification-needed-bionic

Revision history for this message

Seth Bromberger (sbromberger) wrote on 2020-02-05:

I'm not quite sure how to go about testing this proposed kernel. The instructions assume a GUI which I don't have. Could you point me to steps to install the proposed kernel via CLI?

Unless the request to test this is intended for someone else, in which case please disregard.

Revision history for this message

Khaled El Mously (kmously) wrote on 2020-02-12:

Hi Seth,

The second half of the instructions explain how to go about enabling the proposed pocket. Here is the relevant text for convenience:

-------------------------------
Or you can modify the software sources manually by adding the following line to /etc/apt/sources.list:

deb http://archive.ubuntu.com/ubuntu/ xenial-proposed restricted main multiverse universe

If you are using a port arch such as armhf/arm64/ppc64el/s390x you need to add the following line instead :

deb http://ports.ubuntu.com/ubuntu-ports xenial-proposed restricted main multiverse universe

Replace "xenial" with "trusty", "vivid", "utopic", "precise", or "lucid" depending on which release you are on.
-------------------------------

Thanks in advance!

Revision history for this message

Seth Bromberger (sbromberger) wrote on 2020-02-12:

Thanks. I read that but I'm 1) on eoan, and 2) already running a custom kernel 5.3.10+ that has this fix. 1) should be an easy substitute, but I'm really nervous about trying to shoehorn instructions from the section following the one you quoted into a system that's already pretty customized (and running in production).

I'm not expert enough in switching among different kernels to be remotely comfortable with the instructions as they're currently laid out, so I guess I have to wait for someone who knows what they're doing to test this.

If it helps, I can tell you that I applied the diff that started this whole thing and rebuilt the kernel and things have been working well ever since.

Revision history for this message

Khaled El Mously (kmously) wrote on 2020-02-13:

@Seth. Fair enough. I'm happy to consider the bug verified if you have no further issues.

Thanks for reporting the bug!

tags:

added: verification-done-bionic verification-done-eoan
removed: verification-needed-bionic verification-needed-eoan

Revision history for this message

Seth Bromberger (sbromberger) wrote on 2020-02-13:

#10

Thank you. I've been using the patch since late December with no issues.

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-02-17:

#11

Download full text (78.1 KiB)

This bug was fixed in the package linux - 5.3.0-40.32

---------------
linux (5.3.0-40.32) eoan; urgency=medium

* eoan/linux: 5.3.0-40.32 -proposed tracker (LP: #1861214)

  * No sof soundcard for 'ASoC: CODEC DAI intel-hdmi-hifi1 not registered' after
    modprobe sof (LP: #1860248)
    - ASoC: SOF: Intel: fix HDA codec driver probe with multiple controllers

  * ocfs2-tools is causing kernel panics in Ubuntu Focal (Ubuntu-5.4.0-9.12)
    (LP: #1852122)
    - ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less

  * QAT drivers for C3XXX and C62X not included as modules (LP: #1845959)
    - [Config] CRYPTO_DEV_QAT_C3XXX=m, CRYPTO_DEV_QAT_C62X=m and
      CRYPTO_DEV_QAT_DH895xCC=m

This bug was fixed in the package linux - 5.3.0-40.32

---------------
linux (5.3.0-40.32) eoan; urgency=medium

* eoan/linux: 5.3.0-40.32 -proposed tracker (LP: #1861214)

* No sof soundcard for 'ASoC: CODEC DAI intel-hdmi-hifi1 not registered' after
    modprobe sof (LP: #1860248)
    - ASoC: SOF: Intel: fix HDA codec driver probe with multiple controllers

* ocfs2-tools is causing kernel panics in Ubuntu Focal (Ubuntu-5.4.0-9.12)
    (LP: #1852122)
    - ocfs2: fix the crash due to call ocfs2_get_dlm_debug once less

* QAT drivers for C3XXX and C62X not included as modules (LP: #1845959)
    - [Config] CRYPTO_DEV_QAT_C3XXX=m, CRYPTO_DEV_QAT_C62X=m and
      CRYPTO_DEV_QAT_DH895xCC=m

* Eoan update: upstream stable patchset 2020-01-24 (LP: #1860816)
    - scsi: lpfc: Fix discovery failures when target device connectivity bounces
    - scsi: mpt3sas: Fix clear pending bit in ioctl status
    - scsi: lpfc: Fix locking on mailbox command completion
    - Input: atmel_mxt_ts - disable IRQ across suspend
    - f2fs: fix to update time in lazytime mode
    - iommu: rockchip: Free domain on .domain_free
    - iommu/tegra-smmu: Fix page tables in > 4 GiB memory
    - dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset
    - scsi: target: compare full CHAP_A Algorithm strings
    - scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
    - scsi: csiostor: Don't enable IRQs too early
    - scsi: hisi_sas: Replace in_softirq() check in hisi_sas_task_exec()
    - powerpc/pseries: Mark accumulate_stolen_time() as notrace
    - powerpc/pseries: Don't fail hash page table insert for bolted mapping
    - powerpc/tools: Don't quote $objdump in scripts
    - dma-debug: add a schedule point in debug_dma_dump_mappings()
    - leds: lm3692x: Handle failure to probe the regulator
    - clocksource/drivers/asm9260: Add a check for of_clk_get
    - clocksource/drivers/timer-of: Use unique device name instead of timer
    - powerpc/security/book3s64: Report L1TF status in sysfs
    - powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
    - ext4: update direct I/O read lock pattern for IOCB_NOWAIT
    - ext4: iomap that extends beyond EOF should be marked dirty
    - jbd2: Fix statistics for the number of logged blocks
    - scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
    - scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
    - f2fs: fix to update dir's i_pino during cross_rename
    - clk: qcom: Allow constant ratio freq tables for rcg
    - clk: clk-gpio: propagate rate change to parent
    - irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
    - irqchip: ingenic: Error out if IRQ domain creation failed
    - fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
    - scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
    - PCI: rpaphp: Fix up pointer to first drc-info entry
    - scsi: ufs: fix potential bug which ends in system hang
    - powerpc/pseries/cmm: Implement release() function for sysfs device
    - PCI: rpaphp: Don't rely on firmware feature to imply drc-info support
    - PCI: rpaphp: Annotate and correctly byte swap DRC properties
    - PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-
      info
    - powerpc/security: Fix wrong message when RFI Flush is disable
    - scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
    - clk: pxa: fix one of the pxa RTC clocks
    - bcache: at least try to shrink 1 node in bch_mca_scan()
    - HID: quirks: Add quirk for HP MSU1465 PIXART OEM mouse
    - HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
    - ARM: 8937/1: spectre-v2: remove Brahma-B53 from hardening
    - libnvdimm/btt: fix variable 'rc' set but not used
    - HID: Improve Windows Precision Touchpad detection.
    - HID: rmi: Check that the RMI_STARTED bit is set before unregistering the RMI
      transport device
    - watchdog: Fix the race between the release of watchdog_core_data and cdev
    - scsi: pm80xx: Fix for SATA device discovery
    - scsi: ufs: Fix error handing during hibern8 enter
    - scsi: scsi_debug: num_tgts must be >= 0
    - scsi: NCR5380: Add disconnect_mask module parameter
    - scsi: iscsi: Don't send data to unbound connection
    - scsi: target: iscsi: Wait for all commands to finish before freeing a
      session
    - gpio: mpc8xxx: Don't overwrite default irq_set_type callback
    - apparmor: fix unsigned len comparison with less than zero
    - scripts/kallsyms: fix definitely-lost memory leak
    - powerpc: Don't add -mabi= flags when building with Clang
    - cdrom: respect device capabilities during opening action
    - perf script: Fix brstackinsn for AUXTRACE
    - perf regs: Make perf_reg_name() return "unknown" instead of NULL
    - s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
    - libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
    - s390/cpum_sf: Check for SDBT and SDB consistency
    - ocfs2: fix passing zero to 'PTR_ERR' warning
    - mailbox: imx: Fix Tx doorbell shutdown path
    - kernel: sysctl: make drop_caches write-only
    - userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
    - net, sysctl: Fix compiler warning when only cBPF is present
    - netfilter: nf_queue: enqueue skbs with NULL dst
    - ALSA: hda - Downgrade error message for single-cmd fallback
    - bonding: fix active-backup transition after link failure
    - netfilter: ebtables: compat: reject all padding in matches/watchers
    - 6pack,mkiss: fix possible deadlock
    - netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
    - inetpeer: fix data-race in inet_putpeer / inet_putpeer
    - net: add a READ_ONCE() in skb_peek_tail()
    - net: icmp: fix data-race in cmp_global_allow()
    - hrtimer: Annotate lockless access to timer->state
    - net: ena: fix napi handler misbehavior when the napi budget is zero
    - net/mlxfw: Fix out-of-memory error in mfa2 flash burning
    - net: stmmac: dwmac-meson8b: Fix the RGMII TX delay on Meson8b/8m2 SoCs
    - ptp: fix the race between the release of ptp_clock and cdev
    - tcp: Fix highest_sack and highest_sack_seq
    - udp: fix integer overflow while computing available space in sk_rcvbuf
    - vhost/vsock: accept only packets with the right dst_cid
    - net: add bool confirm_neigh parameter for dst_ops.update_pmtu
    - ip6_gre: do not confirm neighbor when do pmtu update
    - gtp: do not confirm neighbor when do pmtu update
    - net/dst: add new function skb_dst_update_pmtu_no_confirm
    - tunnel: do not confirm neighbor when do pmtu update
    - vti: do not confirm neighbor when do pmtu update
    - sit: do not confirm neighbor when do pmtu update
    - net/dst: do not confirm neighbor for vxlan and geneve pmtu update
    - gtp: do not allow adding duplicate tid and ms_addr pdp context
    - net: marvell: mvpp2: phylink requires the link interrupt
    - tcp/dccp: fix possible race __inet_lookup_established()
    - tcp: do not send empty skb from tcp_write_xmit()
    - gtp: fix wrong condition in gtp_genl_dump_pdp()
    - gtp: fix an use-after-free in ipv4_pdp_find()
    - gtp: avoid zero size hashtable
    - scsi: lpfc: Fix spinlock_irq issues in lpfc_els_flush_cmd()
    - scsi: mpt3sas: Reject NVMe Encap cmnds to unsupported HBA
    - gpio: mxc: Only get the second IRQ when there is more than one IRQ
    - powerpc/papr_scm: Fix an off-by-one check in papr_scm_meta_{get, set}
    - scsi: lpfc: Fix hardlockup in lpfc_abort_handler
    - scsi: hisi_sas: Delete the debugfs folder of hisi_sas when the probe fails
    - Input: st1232 - do not reset the chip too early
    - selftests/powerpc: Fixup clobbers for TM tests
    - dma-mapping: Add vmap checks to dma_map_single()
    - dma-mapping: fix handling of dma-ranges for reserved memory (again)
    - dmaengine: fsl-qdma: Handle invalid qdma-queue0 IRQ
    - leds: an30259a: add a check for devm_regmap_init_i2c
    - leds: trigger: netdev: fix handling on interface rename
    - dtc: Use pkg-config to locate libyaml
    - selftests/powerpc: Skip tm-signal-sigreturn-nt if TM not available
    - scsi: lpfc: Fix unexpected error messages during RSCN handling
    - clk: qcom: smd: Add missing pnoc clock
    - dma-direct: check for overflows on 32 bit DMA addresses
    - i2c: stm32f7: fix & reorder remove & probe error handling
    - iomap: fix return value of iomap_dio_bio_actor on 32bit systems
    - Input: ili210x - handle errors from input_mt_init_slots()
    - scsi: zorro_esp: Limit DMA transfers to 65536 bytes (except on Fastlane)
    - powerpc/book3s/mm: Update Oops message to print the correct translation in
      use
    - powerpc/fixmap: Use __fix_to_virt() instead of fix_to_virt()
    - scsi: target: core: Release SPC-2 reservations when closing a session
    - scsi: ufs: Fix up auto hibern8 enablement
    - habanalabs: skip VA block list update in reset flow
    - platform/x86: intel_pmc_core: Fix the SoC naming inconsistency
    - gpio: lynxpoint: Setup correct IRQ handlers
    - tools/power/x86/intel-speed-select: Ignore missing config level
    - cifs: Fix use-after-free bug in cifs_reconnect()
    - of: unittest: fix memory leak in attach_node_and_children
    - mailbox: imx: Clear the right interrupts at shutdown
    - s390/unwind: filter out unreliable bogus %r14
    - s390: disable preemption when switching to nodat stack with CALL_ON_STACK
    - selftests: vm: add fragment CONFIG_TEST_VMALLOC
    - mm/hugetlbfs: fix error handling when setting up mounts
    - sctp: fix err handling of stream initialization
    - Revert "iwlwifi: assign directly to iwl_trans->cfg in QuZ detection"
    - powerpc: Fix __clear_user() with KUAP enabled
    - net/smc: add fallback check to connect()
    - tomoyo: Don't use nifty names on sockets.
    - uaccess: disallow > INT_MAX copy sizes
    - drm: limit to INT_MAX in create_blob ioctl
    - xfs: fix mount failure crash on invalid iclog memory access
    - cxgb4/cxgb4vf: fix flow control display for auto negotiation
    - net: dsa: bcm_sf2: Fix IP fragment location and behavior
    - net: phy: aquantia: add suspend / resume ops for AQR105
    - net/sched: act_mirred: Pull mac prior redir to non mac_header_xmit device
    - net/sched: add delete_empty() to filters and use it in cls_flower
    - net_sched: sch_fq: properly set sk->sk_pacing_status
    - bnxt_en: Fix MSIX request logic for RDMA driver.
    - bnxt_en: Return error if FW returns more data than dump length
    - mlxsw: spectrum_router: Skip loopback RIFs during MAC validation
    - mlxsw: spectrum: Use dedicated policer for VRRP packets
    - net: dsa: sja1105: Reconcile the meaning of TPID and TPID2 for E/T and
      P/Q/R/S
    - hv_netvsc: Fix tx_table init in rndis_set_subchannel()
    - bnxt: apply computed clamp value for coalece parameter
    - ipv6/addrconf: only check invalid header values when NETLINK_F_STRICT_CHK is
      set
    - net: phylink: fix interface passed to mac_link_up
    - mmc: sdhci-of-esdhc: fix up erratum A-008171 workaround
    - mmc: sdhci-of-esdhc: re-implement erratum A-009204 workaround
    - mm/hugetlbfs: fix for_each_hstate() loop in init_hugetlbfs_fs()
    - md: make sure desc_nr less than MD_SB_DISKS

* Eoan update: upstream stable patchset 2020-01-21 (LP: #1860490)
    - af_packet: set defaule value for tmo
    - fjes: fix missed check in fjes_acpi_add
    - mod_devicetable: fix PHY module format
    - net: dst: Force 4-byte alignment of dst_metrics
    - net: gemini: Fix memory leak in gmac_setup_txqs
    - net: hisilicon: Fix a BUG trigered by wrong bytes_compl
    - net: nfc: nci: fix a possible sleep-in-atomic-context bug in
      nci_uart_tty_receive()
    - net: qlogic: Fix error paths in ql_alloc_large_buffers()
    - net: usb: lan78xx: Fix suspend/resume PHY register access error
    - qede: Disable hardware gro when xdp prog is installed
    - qede: Fix multicast mac configuration
    - sctp: fully initialize v4 addr in some functions
    - selftests: forwarding: Delete IPv6 address at the end
    - btrfs: don't double lock the subvol_sem for rename exchange
    - btrfs: do not call synchronize_srcu() in inode_tree_del
    - Btrfs: fix missing data checksums after replaying a log tree
    - btrfs: send: remove WARN_ON for readonly mount
    - btrfs: abort transaction after failed inode updates in create_subvol
    - btrfs: skip log replay on orphaned roots
    - btrfs: do not leak reloc root if we fail to read the fs root
    - btrfs: handle ENOENT in btrfs_uuid_tree_iterate
    - Btrfs: fix removal logic of the tree mod log that leads to use-after-free
      issues
    - ALSA: pcm: Avoid possible info leaks from PCM stream buffers
    - ALSA: hda/ca0132 - Keep power on during processing DSP response
    - ALSA: hda/ca0132 - Avoid endless loop
    - ALSA: hda/ca0132 - Fix work handling in delayed HP detection
    - drm: mst: Fix query_payload ack reply struct
    - drm/panel: Add missing drm_panel_init() in panel drivers
    - drm/bridge: analogix-anx78xx: silence -EPROBE_DEFER warnings
    - iio: light: bh1750: Resolve compiler warning and make code more readable
    - drm/amdgpu: grab the id mgr lock while accessing passid_mapping
    - spi: Add call to spi_slave_abort() function when spidev driver is released
    - staging: rtl8192u: fix multiple memory leaks on error path
    - staging: rtl8188eu: fix possible null dereference
    - rtlwifi: prevent memory leak in rtl_usb_probe
    - libertas: fix a potential NULL pointer dereference
    - ath10k: fix backtrace on coredump
    - IB/iser: bound protection_sg size by data_sg size
    - media: am437x-vpfe: Setting STD to current value is not an error
    - media: i2c: ov2659: fix s_stream return value
    - media: ov6650: Fix crop rectangle alignment not passed back
    - media: i2c: ov2659: Fix missing 720p register config
    - media: ov6650: Fix stored frame format not in sync with hardware
    - media: ov6650: Fix stored crop rectangle not in sync with hardware
    - tools/power/cpupower: Fix initializer override in hsw_ext_cstates
    - media: venus: core: Fix msm8996 frequency table
    - ath10k: fix offchannel tx failure when no ath10k_mac_tx_frm_has_freq
    - pinctrl: devicetree: Avoid taking direct reference to device name string
    - drm/amdkfd: fix a potential NULL pointer dereference (v2)
    - selftests/bpf: Correct path to include msg + path
    - media: venus: Fix occasionally failures to suspend
    - usb: renesas_usbhs: add suspend event support in gadget mode
    - hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
    - regulator: max8907: Fix the usage of uninitialized variable in
      max8907_regulator_probe()
    - media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
    - media: cec-funcs.h: add status_req checks
    - drm/bridge: dw-hdmi: Refuse DDC/CI transfers on the internal I2C controller
    - samples: pktgen: fix proc_cmd command result check logic
    - block: Fix writeback throttling W=1 compiler warnings
    - mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
    - drm/drm_vblank: Change EINVAL by the correct errno
    - media: cx88: Fix some error handling path in 'cx8800_initdev()'
    - media: ti-vpe: vpe: Fix Motion Vector vpdma stride
    - media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
    - media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence
      number
    - media: ti-vpe: vpe: Make sure YUYV is set as default format
    - media: ti-vpe: vpe: fix a v4l2-compliance failure causing a kernel panic
    - media: ti-vpe: vpe: ensure buffers are cleaned up properly in abort cases
    - media: ti-vpe: vpe: fix a v4l2-compliance failure about invalid sizeimage
    - syscalls/x86: Use the correct function type in SYSCALL_DEFINE0
    - drm/amd/display: Fix dongle_caps containing stale information.
    - extcon: sm5502: Reset registers during initialization
    - x86/mm: Use the correct function type for native_set_fixmap()
    - ath10k: Correct error handling of dma_map_single()
    - drm/bridge: dw-hdmi: Restore audio when setting a mode
    - perf test: Report failure for mmap events
    - perf report: Add warning when libunwind not compiled in
    - usb: usbfs: Suppress problematic bind and unbind uevents.
    - iio: adc: max1027: Reset the device at probe time
    - Bluetooth: missed cpu_to_le16 conversion in hci_init4_req
    - Bluetooth: Workaround directed advertising bug in Broadcom controllers
    - Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
    - bpf/stackmap: Fix deadlock with rq_lock in bpf_get_stack()
    - x86/mce: Lower throttling MCE messages' priority to warning
    - perf tests: Disable bp_signal testing for arm64
    - drm/gma500: fix memory disclosures due to uninitialized bytes
    - rtl8xxxu: fix RTL8723BU connection failure issue after warm reboot
    - ipmi: Don't allow device module unload when in use
    - x86/ioapic: Prevent inconsistent state when moving an interrupt
    - media: smiapp: Register sensor after enabling runtime PM on the device
    - md/bitmap: avoid race window between md_bitmap_resize and
      bitmap_file_clear_bit
    - arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
    - i40e: initialize ITRN registers with correct values
    - net: phy: dp83867: enable robust auto-mdix
    - drm/tegra: sor: Use correct SOR index on Tegra210
    - spi: sprd: adi: Add missing lock protection when rebooting
    - ACPI: button: Add DMI quirk for Medion Akoya E2215T
    - RDMA/qedr: Fix memory leak in user qp and mr
    - gpu: host1x: Allocate gather copy for host1x
    - net: dsa: LAN9303: select REGMAP when LAN9303 enable
    - phy: qcom-usb-hs: Fix extcon double register after power cycle
    - s390/time: ensure get_clock_monotonic() returns monotonic values
    - s390/mm: add mm_pxd_folded() checks to pxd_free()
    - net: hns3: add struct netdev_queue debug info for TX timeout
    - libata: Ensure ata_port probe has completed before detach
    - loop: fix no-unmap write-zeroes request behavior
    - pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
    - iio: dln2-adc: fix iio_triggered_buffer_postenable() position
    - libbpf: Fix error handling in bpf_map__reuse_fd()
    - Bluetooth: Fix advertising duplicated flags
    - pinctrl: amd: fix __iomem annotation in amd_gpio_irq_handler()
    - ixgbe: protect TX timestamping from API misuse
    - media: rcar_drif: fix a memory disclosure
    - media: v4l2-core: fix touch support in v4l_g_fmt
    - nvmem: imx-ocotp: reset error status on probe
    - rfkill: allocate static minor
    - bnx2x: Fix PF-VF communication over multi-cos queues.
    - spi: img-spfi: fix potential double release
    - ALSA: timer: Limit max amount of slave instances
    - rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
    - perf probe: Fix to find range-only function instance
    - perf probe: Fix to list probe event with correct line number
    - perf jevents: Fix resource leak in process_mapfile() and main()
    - perf probe: Walk function lines in lexical blocks
    - perf probe: Fix to probe an inline function which has no entry pc
    - perf probe: Fix to show ranges of variables in functions without entry_pc
    - perf probe: Fix to show inlined function callsite without entry_pc
    - libsubcmd: Use -O0 with DEBUG=1
    - perf probe: Fix to probe a function which has no entry pc
    - perf tools: Splice events onto evlist even on error
    - drm/amdgpu: disallow direct upload save restore list from gfx driver
    - drm/amdgpu: fix potential double drop fence reference
    - xen/gntdev: Use select for DMA_SHARED_BUFFER
    - perf parse: If pmu configuration fails free terms
    - perf probe: Skip overlapped location on searching variables
    - perf probe: Return a better scope DIE if there is no best scope
    - perf probe: Fix to show calling lines of inlined functions
    - perf probe: Skip end-of-sequence and non statement lines
    - perf probe: Filter out instances except for inlined subroutine and
      subprogram
    - ath10k: fix get invalid tx rate for Mesh metric
    - fsi: core: Fix small accesses and unaligned offsets via sysfs
    - media: pvrusb2: Fix oops on tear-down when radio support is not present
    - soundwire: intel: fix PDI/stream mapping for Bulk
    - crypto: atmel - Fix authenc support when it is set to m
    - ice: delay less
    - media: si470x-i2c: add missed operations in remove
    - EDAC/ghes: Fix grain calculation
    - spi: pxa2xx: Add missed security checks
    - ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
    - iio: dac: ad5446: Add support for new AD5600 DAC
    - ASoC: Intel: kbl_rt5663_rt5514_max98927: Add dmic format constraint
    - s390/disassembler: don't hide instruction addresses
    - parport: load lowlevel driver if ports not found
    - bcache: fix static checker warning in bcache_device_free()
    - cpufreq: Register drivers only after CPU devices have been registered
    - x86/crash: Add a forward declaration of struct kimage
    - tracing: use kvcalloc for tgid_map array allocation
    - tracing/kprobe: Check whether the non-suffixed symbol is notrace
    - iwlwifi: mvm: fix unaligned read of rx_pkt_status
    - ASoC: wm8904: fix regcache handling
    - spi: tegra20-slink: add missed clk_unprepare
    - tun: fix data-race in gro_normal_list()
    - crypto: virtio - deal with unsupported input sizes
    - mmc: tmio: Add MMC_CAP_ERASE to allow erase/discard/trim requests
    - btrfs: don't prematurely free work in end_workqueue_fn()
    - btrfs: don't prematurely free work in run_ordered_work()
    - ASoC: wm2200: add missed operations in remove and probe failure
    - spi: st-ssc4: add missed pm_runtime_disable
    - ASoC: wm5100: add missed pm_runtime_disable
    - ASoC: Intel: bytcr_rt5640: Update quirk for Acer Switch 10 SW5-012 2-in-1
    - x86/insn: Add some Intel instructions to the opcode map
    - brcmfmac: remove monitor interface when detaching
    - iwlwifi: check kasprintf() return value
    - fbtft: Make sure string is NULL terminated
    - net: ethernet: ti: ale: clean ale tbl on init and intf restart
    - crypto: sun4i-ss - Fix 64-bit size_t warnings
    - crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
    - mac80211: consider QoS Null frames for STA_NULLFUNC_ACKED
    - crypto: vmx - Avoid weird build failures
    - libtraceevent: Fix memory leakage in copy_filter_type
    - mips: fix build when "48 bits virtual memory" is enabled
    - drm/amdgpu: fix bad DMA from INTERRUPT_CNTL2
    - net: phy: initialise phydev speed and duplex sanely
    - btrfs: don't prematurely free work in reada_start_machine_worker()
    - btrfs: don't prematurely free work in scrub_missing_raid56_worker()
    - Revert "mmc: sdhci: Fix incorrect switch to HS mode"
    - mmc: mediatek: fix CMD_TA to 2 for MT8173 HS200/HS400 mode
    - can: kvaser_usb: kvaser_usb_leaf: Fix some info-leaks to USB devices
    - usb: xhci: Fix build warning seen with CONFIG_PM=n
    - drm/amdgpu: fix uninitialized variable pasid_mapping_needed
    - s390/ftrace: fix endless recursion in function_graph tracer
    - btrfs: return error pointer from alloc_test_extent_buffer
    - usbip: Fix receive error in vhci-hcd when using scatter-gather
    - usbip: Fix error path of vhci_recv_ret_submit()
    - cpufreq: Avoid leaving stale IRQ work items during CPU offline
    - USB: EHCI: Do not return -EPIPE when hub is disconnected
    - intel_th: pci: Add Comet Lake PCH-V support
    - intel_th: pci: Add Elkhart Lake SOC support
    - platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
    - staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
    - ext4: fix ext4_empty_dir() for directories with holes
    - ext4: check for directory entries too close to block end
    - ext4: unlock on error in ext4_expand_extra_isize()
    - KVM: arm64: Ensure 'params' is initialised when looking up sys register
    - x86/MCE/AMD: Do not use rdmsr_safe_on_cpu() in smca_configure()
    - x86/MCE/AMD: Allow Reserved types to be overwritten in smca_banks[]
    - powerpc/irq: fix stack overflow verification
    - mmc: sdhci-msm: Correct the offset and value for DDR_CONFIG register
    - mmc: sdhci-of-esdhc: Revert "mmc: sdhci-of-esdhc: add erratum A-009204
      support"
    - mmc: sdhci: Update the tuning failed messages to pr_debug level
    - mmc: sdhci-of-esdhc: fix P2020 errata handling
    - mmc: sdhci: Workaround broken command queuing on Intel GLK
    - mmc: sdhci: Add a quirk for broken command queuing
    - nbd: fix shutdown and recv work deadlock v2
    - perf probe: Fix to show function entry line as probe-able
    - net: phy: ensure that phy IDs are correctly typed
    - nfp: flower: fix stats id allocation
    - sctp: fix memleak on err handling of stream initialization
    - neighbour: remove neigh_cleanup() method
    - bonding: fix bond_neigh_init()
    - net: ena: fix default tx interrupt moderation interval
    - dpaa2-ptp: fix double free of the ptp_qoriq IRQ
    - mlxsw: spectrum_router: Remove unlikely user-triggerable warning
    - net: ethernet: ti: davinci_cpdma: fix warning "device driver frees DMA
      memory with different size"
    - net: stmmac: platform: Fix MDIO init for platforms without PHY
    - Btrfs: make tree checker detect checksum items with overlapping ranges
    - drm/vc4/vc4_hdmi: fill in connector info
    - drm/mipi-dbi: fix a loop in debugfs code
    - drm: exynos: exynos_hdmi: use cec_notifier_conn_(un)register
    - drm: Use EOPNOTSUPP, not ENOTSUPP
    - drm/amd/display: verify stream link before link test
    - iio: max31856: add missing of_node and parent references to iio_dev
    - drm/amdgpu/sriov: add ring_stop before ring_create in psp v11 code
    - ath10k: add cleanup in ath10k_sta_state()
    - drm/amd/display: Handle virtual signal type in disable_link()
    - ath10k: Check if station exists before forwarding tx airtime report
    - Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit30 when using SSI_SCK2
      and SSI_WS2"
    - Revert "pinctrl: sh-pfc: r8a77990: Fix MOD_SEL1 bit31 when using SIM0_D"
    - drm/komeda: Workaround for broken FLIP_COMPLETE timestamps
    - spi: gpio: prevent memory leak in spi_gpio_probe
    - media: cedrus: fill in bus_info for media device
    - media: seco-cec: Add a missing 'release_region()' in an error handling path
    - media: vim2m: Fix abort issue
    - media: vim2m: Fix BUG_ON in vim2m_device_release()
    - media: max2175: Fix build error without CONFIG_REGMAP_I2C
    - media: ov6650: Fix control handler not freed on init error
    - media: vimc: Fix gpf in rmmod path when stream is active
    - drm/amd/display: Set number of pipes to 1 if the second pipe was disabled
    - drm/sun4i: dsi: Fix TCON DRQ set bits
    - x86/math-emu: Check __copy_from_user() result
    - drm/amd/powerplay: A workaround to GPU RESET on APU
    - rtw88: fix NSS of hw_cap
    - drm/amd/display: fix struct init in update_bounding_box
    - tools/memory-model: Fix data race detection for unordered store and load
    - drm/amdkfd: Fix MQD size calculation
    - selftests/bpf: Fix btf_dump padding test case
    - libbpf: Fix struct end padding in btf_dump
    - libbpf: Fix passing uninitialized bytes to setsockopt
    - net/smc: increase device refcount for added link group
    - team: call RCU read lock when walking the port_list
    - misc: fastrpc: fix memory leak from miscdev->name
    - drm/amd/display: Properly round nominal frequency for SPD
    - drm/amd/display: wait for set pipe mcp command completion
    - drm/amd/display: Program DWB watermarks from correct state
    - rtw88: coex: Set 4 slot mode for A2DP
    - perf test: Avoid infinite loop for task exit case
    - perf vendor events arm64: Fix Hisi hip08 DDRC PMU eventname
    - drm/amd/powerplay: avoid disabling ECC if RAS is enabled for VEGA20
    - Bluetooth: btusb: avoid unused function warning
    - drm/amdgpu: fix amdgpu trace event print string format error
    - staging: iio: ad9834: add a check for devm_clk_get
    - power: supply: cpcap-battery: Check voltage before orderly_poweroff
    - net: hns3: log and clear hardware error after reset complete
    - ASoC: soc-pcm: fixup dpcm_prune_paths() loop continue
    - RDMA/siw: Fix SQ/RQ drain logic
    - media: cedrus: Fix undefined shift with a SHIFT_AND_MASK_BITS macro
    - media: aspeed: set hsync and vsync polarities to normal before starting mode
      detection
    - drm/nouveau: Don't grab runtime PM refs for HPD IRQs
    - media: ov6650: Fix stored frame interval not in sync with hardware
    - media: ad5820: Define entity function
    - media: ov5640: Make 2592x1944 mode only available at 15 fps
    - media: st-mipid02: add a check for devm_gpiod_get_optional
    - media: imx7-mipi-csis: Add a check for devm_regulator_get
    - media: aspeed: clear garbage interrupts
    - staging: wilc1000: potential corruption in wilc_parse_join_bss_param()
    - drm: Don't free jobs in wait_event_interruptible()
    - EDAC/amd64: Set grain per DIMM
    - drm/amd/display: setting the DIG_MODE to the correct value.
    - drm/amd/display: correctly populate dpp refclk in fpga
    - regulator: core: Release coupled_rdevs on regulator_init_coupling() error
    - ubsan, x86: Annotate and allow __ubsan_handle_shift_out_of_bounds() in
      uaccess regions
    - RDMA/hns: Fix memory leak on 'context' on error return path
    - RDMA/qedr: Fix srqs xarray initialization
    - RDMA/core: Set DMA parameters correctly
    - phy: renesas: phy-rcar-gen2: Fix the array off by one warning
    - s390: add error handling to perf_callchain_kernel
    - net/mlx5e: Verify that rule has at least one fwd/drop action
    - ALSA: bebob: expand sleep just after breaking connections for protocol
      version 1
    - ALSA: pcm: Fix missing check of the new non-cached buffer type
    - spi: sifive: disable clk when probe fails and remove
    - media: staging/imx: Use a shorter name for driver
    - nvmem: core: fix nvmem_cell_write inline function
    - ASoC: SOF: topology: set trigger order for FE DAI link
    - media: vivid: media_device_cleanup was called too early
    - spi: dw: Fix Designware SPI loopback
    - RDMA/core: Fix return code when modify_port isn't supported
    - drm: msm: a6xx: fix debug bus register configuration
    - perf cs-etm: Fix definition of macro TO_CS_QUEUE_NR
    - ice: Check for null pointer dereference when setting rings
    - net: avoid potential false sharing in neighbor related code
    - libbpf: Fix negative FD close() in xsk_setup_xdp_prog()
    - s390/bpf: Use kvcalloc for addrs array
    - cgroup: freezer: don't change task and cgroups status unnecessarily
    - selftests: proc: Make va_max 1MB
    - drm/amdgpu: Avoid accidental thread reactivation.
    - media: exynos4-is: fix wrong mdev and v4l2 dev order in error path
    - selftests: net: Fix printf format warnings on arm
    - media: v4l2-ctrl: Lock main_hdl on operations of requests_queued.
    - media: vicodec: media_device_cleanup was called too early
    - media: vim2m: media_device_cleanup was called too early
    - bpf, testing: Workaround a verifier failure for test_progs
    - net: dsa: sja1105: Disallow management xmit during switch reset
    - net: ethernet: ti: Add dependency for TI_DAVINCI_EMAC
    - qtnfmac: fix debugfs support for multiple cards
    - qtnfmac: fix invalid channel information output
    - qtnfmac: fix using skb after free
    - RDMA/efa: Clear the admin command buffer prior to its submission
    - regulator: core: Let boot-on regulators be powered off
    - xhci-pci: Allow host runtime PM as default also for Intel Ice Lake xHCI
    - perf/core: Fix the mlock accounting, again
    - selftests, bpf: Fix test_tc_tunnel hanging
    - selftests, bpf: Workaround an alu32 sub-register spilling issue
    - net: phy: avoid matching all-ones clause 45 PHY IDs
    - firmware_loader: Fix labels with comma for builtin firmware
    - net-af_xdp: Use correct number of channels from ethtool
    - s390/kasan: support memcpy_real with TRACE_IRQFLAGS
    - ASoC: soc-pcm: check symmetry before hw_params
    - s390/cpumf: Adjust registration of s390 PMU device drivers
    - ice: Only disable VF state when freeing each VF resources
    - RDMA/bnxt_re: Fix missing le16_to_cpu
    - bpf: Provide better register bounds after jmp32 instructions
    - RDMA/bnxt_re: Fix chip number validation Broadcom's Gen P5 series
    - tpm: fix invalid locking in NONBLOCKING mode
    - iommu: set group default domain before creating direct mappings
    - iommu/vt-d: Fix dmar pte read access not set error
    - iommu/vt-d: Set ISA bridge reserved region as relaxable
    - iommu/vt-d: Allocate reserved region for ISA with correct permission
    - can: xilinx_can: Fix missing Rx can packets on CANFD2.0
    - can: flexcan: fix possible deadlock and out-of-order reception after wakeup
    - can: flexcan: poll MCR_LPM_ACK instead of GPR ACK for stop mode
      acknowledgment
    - selftests: net: tls: remove recv_rcvbuf test
    - spi: dw: Correct handling of native chipselect
    - spi: cadence: Correct handling of native chipselect
    - ath10k: Revert "ath10k: add cleanup in ath10k_sta_state()"
    - RDMA/siw: Fix post_recv QP state locking
    - ARM: dts: Fix vcsi regulator to be always-on for droid4 to prevent hangs
    - can: flexcan: add low power enter/exit acknowledgment helper
    - spi: fsl: don't map irq during probe
    - spi: fsl: use platform_get_irq() instead of of_irq_to_resource()
    - efi/memreserve: Register reservations as 'reserved' in /proc/iomem
    - KEYS: asymmetric: return ENOMEM if akcipher_request_alloc() fails
    - mm: vmscan: protect shrinker idr replace with CONFIG_MEMCG
    - intel_th: Fix freeing IRQs
    - intel_th: msu: Fix window switching without windows
    - tty/serial: atmel: fix out of range clock divider handling
    - serial: sprd: Add clearing break interrupt operation
    - pinctrl: baytrail: Really serialize all register accesses
    - clk: imx: clk-imx7ulp: Add missing sentinel of ulp_div_table
    - clk: imx: clk-composite-8m: add lock to gate/mux
    - clk: imx: pll14xx: fix clk_pll14xx_wait_lock
    - KVM: arm/arm64: Properly handle faulting of device mappings
    - x86/mce: Fix possibly incorrect severity calculation on AMD
    - ocxl: Fix concurrent AFU open and device removal
    - md: no longer compare spare disk superblock events in super_load
    - md: avoid invalid memory access for array sb->dev_roles

* CVE-2019-19965
    - scsi: libsas: stop discovering if oob mode is disconnected

* Eoan update: upstream stable patchset 2020-01-17 (LP: #1860179)
    - mmc: block: Make card_busy_detect() a bit more generic
    - mmc: block: Add CMD13 polling for MMC IOCTLS with R1B response
    - mmc: core: Drop check for mmc_card_is_removable() in mmc_rescan()
    - mmc: core: Re-work HW reset for SDIO cards
    - PCI/switchtec: Read all 64 bits of part_event_bitmap
    - PCI/PM: Always return devices to D0 when thawing
    - PCI: pciehp: Avoid returning prematurely from sysfs requests
    - PCI: Fix Intel ACS quirk UPDCR register address
    - PCI/MSI: Fix incorrect MSI-X masking on resume
    - PCI: Do not use bus number zero from EA capability
    - PCI: rcar: Fix missing MACCTLR register setting in initialization sequence
    - PCI: Apply Cavium ACS quirk to ThunderX2 and ThunderX3
    - xtensa: use MEMBLOCK_ALLOC_ANYWHERE for KASAN shadow map
    - gfs2: Multi-block allocations in gfs2_page_mkwrite
    - gfs2: fix glock reference problem in gfs2_trans_remove_revoke
    - xtensa: fix TLB sanity checker
    - xtensa: fix syscall_set_return_value
    - rpmsg: glink: Set tail pointer to 0 at end of FIFO
    - rpmsg: glink: Fix reuse intents memory leak issue
    - rpmsg: glink: Fix use after free in open_ack TIMEOUT case
    - rpmsg: glink: Put an extra reference during cleanup
    - rpmsg: glink: Fix rpmsg_register_device err handling
    - rpmsg: glink: Don't send pending rx_done during remove
    - rpmsg: glink: Free pending deferred work on remove
    - cifs: smbd: Return -EAGAIN when transport is reconnecting
    - cifs: smbd: Only queue work for error recovery on memory registration
    - cifs: smbd: Add messages on RDMA session destroy and reconnection
    - cifs: smbd: Return -EINVAL when the number of iovs exceeds SMBDIRECT_MAX_SGE
    - cifs: smbd: Return -ECONNABORTED when trasnport is not in connected state
    - cifs: Don't display RDMA transport on reconnect
    - CIFS: Respect O_SYNC and O_DIRECT flags during reconnect
    - CIFS: Close open handle after interrupted close
    - CIFS: Do not miss cancelled OPEN responses
    - CIFS: Fix NULL pointer dereference in mid callback
    - ARM: dts: s3c64xx: Fix init order of clock providers
    - ARM: tegra: Fix FLOW_CTLR_HALT register clobbering by tegra_resume()
    - vfio/pci: call irq_bypass_unregister_producer() before freeing irq
    - dma-buf: Fix memory leak in sync_file_merge()
    - drm/mgag200: Extract device type from flags
    - drm/mgag200: Store flags from PCI driver data in device structure
    - drm/mgag200: Add workaround for HW that does not support 'startadd'
    - drm/mgag200: Flag all G200 SE A machines as broken wrt <startadd>
    - drm: meson: venc: cvbs: fix CVBS mode matching
    - dm mpath: remove harmful bio-based optimization
    - dm btree: increase rebalance threshold in __rebalance2()
    - dm thin metadata: Add support for a pre-commit callback
    - dm thin: Flush data device before committing metadata
    - scsi: ufs: Disable autohibern8 feature in Cadence UFS
    - scsi: iscsi: Fix a potential deadlock in the timeout handler
    - scsi: qla2xxx: Ignore NULL pointer in tcm_qla2xxx_free_mcmd
    - scsi: qla2xxx: Initialize free_work before flushing it
    - scsi: qla2xxx: Added support for MPI and PEP regions for ISP28XX
    - scsi: qla2xxx: Correctly retrieve and interpret active flash region
    - scsi: qla2xxx: Fix incorrect SFUB length used for Secure Flash Update MB Cmd
    - drm/nouveau/kms/nv50-: Call outp_atomic_check_view() before handling PBN
    - drm/nouveau/kms/nv50-: Store the bpc we're using in nv50_head_atom
    - drm/nouveau/kms/nv50-: Limit MST BPC to 8
    - drm/i915/fbc: Disable fbc by default on all glk+
    - drm/radeon: fix r1xx/r2xx register checker for POT textures
    - drm/dp_mst: Correct the bug in drm_dp_update_payload_part1()
    - drm/amd/display: re-enable wait in pipelock, but add timeout
    - drm/amd/display: add default clocks if not able to fetch them
    - drm/amdgpu/gfx10: explicitly wait for cp idle after halt/unhalt
    - drm/amdgpu/gfx10: re-init clear state buffer after gpu reset
    - ALSA: hda: Fix regression by strip mask fix

* fstrim on nvme / AMD CPU fails and produces kernel error messages
    (LP: #1856603)
    - nvme: Discard workaround for non-conformant devices

* multi-zone raid0 corruption (LP: #1850540)
    - md/raid0: avoid RAID0 data corruption due to layout confusion.
    - md: add feature flag MD_FEATURE_RAID0_LAYOUT
    - md/raid0: fix warning message for parameter default_layout
    - md/raid0: Fix an error message in raid0_make_request()
    - SAUCE: md/raid0: Link to wiki with guidance on multi-zone RAID0 layout
      migration
    - SAUCE: md/raid0: Use kernel specific layout

* Dell AIO can't adjust brightness (LP: #1858761)
    - SAUCE: platform/x86: dell-uart-backlight: add retry for get scalar status

* [SRU][B/OEM-B/OEM-OSP1/D/E/Unstable] UBUNTU: SAUCE: Use native backlight on
    Lenovo E41-25/45 (LP: #1859561)
    - SAUCE: ACPI: video: Use native backlight on Lenovo E41-25/45

* debian/tests/corosync: gfs2_jadd fails with ENOTTY for i386 package on amd64
    kernel (LP: #1859827)
    - gfs2: add compat_ioctl support

* Smartpqi updates for 18.04.4 (LP: #1860690)
    - scsi: smartpqi: add module param for exposure order
    - scsi: smartpqi: add pci ids for fiberhome controller
    - scsi: smartpqi: add module param to hide vsep
    - scsi: smartpqi: add sysfs entries
    - scsi: smartpqi: add bay identifier
    - scsi: smartpqi: correct hang when deleting 32 lds
    - scsi: smartpqi: add gigabyte controller
    - scsi: smartpqi: correct REGNEWD return status
    - scsi: smartpqi: add new pci ids
    - scsi: smartpqi: update copyright
    - scsi: smartpqi: bump version

* Fix misleading error message: Configuring the VNIC characteristics failed
    (LP: #1860523)
    - (upstream) s390/qeth: fix false reporting of VNIC CHAR config failure

* Disable ECKD Thin Provisioning to prevent data loss (LP: #1860535)
    - SAUCE: s390/dasd: disable ese support due to possible data corruption

* alsa/sof: change to use hda hdmi codec driver to make hdmi audio on the
    docking station work (LP: #1855666)
    - ALSA: hda/hdmi - implement mst_no_extra_pcms flag
    - ASoC: hdac_hda: add support for HDMI/DP as a HDA codec
    - ASoC: Intel: skl-hda-dsp-generic: use snd-hda-codec-hdmi
    - ASoC: Intel: skl-hda-dsp-generic: fix include guard name
    - ASoC: SOF: Intel: add support for snd-hda-codec-hdmi
    - ASoC: Intel: bxt-da7219-max98357a: common hdmi codec support
    - ASoC: Intel: glk_rt5682_max98357a: common hdmi codec support
    - ASoC: intel: sof_rt5682: common hdmi codec support
    - ASoC: Intel: bxt_rt298: common hdmi codec support
    - ASoC: SOF: enable sync_write in hdac_bus
    - [config]: SND_SOC_SOF_HDA_COMMON_HDMI_CODEC=y

* Fix unusable USB hub on Dell TB16 after S3 (LP: #1855312)
    - SAUCE: USB: core: Make port power cycle a seperate helper function
    - SAUCE: USB: core: Attempt power cycle port when it's in eSS.Disabled state

* [sas-1126]scsi: hisi_sas: Fix out of bound at debug_I_T_nexus_reset()
    (LP: #1853992)
    - scsi: hisi_sas: Fix out of bound at debug_I_T_nexus_reset()

* [sas-1126]scsi: hisi_sas: Assign NCQ tag for all NCQ commands (LP: #1853995)
    - scsi: hisi_sas: Assign NCQ tag for all NCQ commands

* [sas-1126]scsi: hisi_sas: Fix the conflict between device gone and host
    reset (LP: #1853997)
    - scsi: hisi_sas: Fix the conflict between device gone and host reset

* scsi: hisi_sas: Check sas_port before using it (LP: #1855952)
    - scsi: hisi_sas: Check sas_port before using it

* The system cannot resume from S3 if user unplugs the TB16 during suspend
    state (LP: #1849269)
    - PCI: pciehp: Do not disable interrupt twice on suspend
    - PCI: pciehp: Prevent deadlock on disconnect

* [SRU][B/OEM-B/OEM-OSP1/D/E/F] Add LG I2C touchscreen multitouch support
    (LP: #1857541)
    - SAUCE: HID: multitouch: Add LG MELF0410 I2C touchscreen support

* cifs: DFS Caching feature causing problems traversing multi-tier DFS setups
    (LP: #1854887)
    - cifs: Fix retrieval of DFS referrals in cifs_mount()

* Fix Realtek Bluetooth firmware download (LP: #1856079)
    - Bluetooth: btrtl: Fix an issue that failing to download the FW which size is
      over 32K bytes

* usb-audio: the mic can't record any sound after resume on Dell Dock WD19
    (LP: #1857496)
    - ALSA: usb-audio: set the interface format after resume on Dell WD19

* [mgag200] Ubuntu 19.10 upgrade results in invisible mouse cursor on Matrox
    G200eR2 (LP: #1851340)
    - drm/mgag200: add in missing { } around if block
    - drm/mgag200: Don't unpin the current cursor image's buffer.
    - drm/mgag200: Set cursor scanout address to correct BO
    - drm/mgag200: Pin displayed cursor BO to video memory

* [roce-1126]RDMA/hns: bugfix for slab-out-of-bounds when loading hip08 driver
    (LP: #1853989)
    - RDMA/hns: Bugfix for slab-out-of-bounds when unloading hip08 driver
    - RDMA/hns: bugfix for slab-out-of-bounds when loading hip08 driver

* [hns-1126]net: hns3: revert to old channel when setting new channel num fail
    (LP: #1853983)
    - net: hns3: revert to old channel when setting new channel num fail

* [hns-1126]net: hns3: fix port setting handle for fibre port
    (LP: #1853984)
    - net: hns3: fix port setting handle for fibre port

* alsa/hda/realtek: the line-out jack doens't work on a dell AIO
    (LP: #1855999)
    - ALSA: hda/realtek - Line-out jack doesn't work on a Dell AIO

* change kconfig of the soundwire bus driver from y to m (LP: #1855685)
    - [config]: SOUNDWIRE=m

* CVE-2019-19082
    - drm/amd/display: prevent memory leak

* Eoan update: 5.3.18 upstream stable release (LP: #1856870)
    - inet: protect against too small mtu values.
    - mqprio: Fix out-of-bounds access in mqprio_dump
    - net: bridge: deny dev_set_mac_address() when unregistering
    - net: dsa: fix flow dissection on Tx path
    - net: ethernet: ti: cpsw: fix extra rx interrupt
    - net: sched: fix dump qlen for sch_mq/sch_mqprio with NOLOCK subqueues
    - net: thunderx: start phy before starting autonegotiation
    - net/tls: Fix return values to avoid ENOTSUPP
    - openvswitch: support asymmetric conntrack
    - tcp: md5: fix potential overestimation of TCP option space
    - tipc: fix ordering of tipc module init and exit routine
    - net/mlx5e: Query global pause state before setting prio2buffer
    - net: ipv6: add net argument to ip6_dst_lookup_flow
    - net: ipv6_stub: use ip6_dst_lookup_flow instead of ip6_dst_lookup
    - tcp: fix rejected syncookies due to stale timestamps
    - tcp: tighten acceptance of ACKs not matching a child socket
    - tcp: Protect accesses to .ts_recent_stamp with {READ,WRITE}_ONCE()
    - gre: refetch erspan header from skb->data after pskb_may_pull()
    - Fixed updating of ethertype in function skb_mpls_pop
    - hsr: fix a NULL pointer dereference in hsr_dev_xmit()
    - net: Fixed updating of ethertype in skb_mpls_push()
    - net/mlx5e: Fix TXQ indices to be sequential
    - page_pool: do not release pool until inflight == 0.
    - xdp: obtain the mem_id mutex before trying to remove an entry.
    - Linux 5.3.18

* Eoan update: 5.3.17 upstream stable release (LP: #1856869)
    - usb: gadget: configfs: Fix missing spin_lock_init()
    - usb: gadget: pch_udc: fix use after free
    - Revert "nvme: Add quirk for Kingston NVME SSD running FW E8FK11.T"
    - scsi: zfcp: trace channel log even for FCP command responses
    - scsi: qla2xxx: Fix driver unload hang
    - scsi: qla2xxx: Fix memory leak when sending I/O fails
    - media: venus: remove invalid compat_ioctl32 handler
    - USB: uas: honor flag to avoid CAPACITY16
    - USB: uas: heed CAPACITY_HEURISTICS
    - USB: documentation: flags on usb-storage versus UAS
    - usb: Allow USB device to be warm reset in suspended state
    - usb: host: xhci-tegra: Correct phy enable sequence
    - binder: fix incorrect calculation for num_valid
    - staging: rtl8188eu: fix interface sanity check
    - staging: rtl8712: fix interface sanity check
    - staging: vchiq: call unregister_chrdev_region() when driver registration
      fails
    - staging: gigaset: fix general protection fault on probe
    - staging: gigaset: fix illegal free on probe errors
    - staging: gigaset: add endpoint-type sanity check
    - usb: xhci: only set D3hot for pci device
    - xhci: Fix memory leak in xhci_add_in_port()
    - xhci: fix USB3 device initiated resume race with roothub autosuspend
    - xhci: Increase STS_HALT timeout in xhci_suspend()
    - xhci: handle some XHCI_TRUST_TX_LENGTH quirks cases as default behaviour.
    - xhci: make sure interrupts are restored to correct state
    - interconnect: qcom: sdm845: Walk the list safely on node removal
    - ARM: dts: pandora-common: define wl1251 as child node of mmc3
    - iio: adis16480: Add debugfs_reg_access entry
    - iio: adis16480: Fix scales factors
    - iio: humidity: hdc100x: fix IIO_HUMIDITYRELATIVE channel reporting
    - iio: imu: inv_mpu6050: fix temperature reporting using bad unit
    - iio: adc: ad7606: fix reading unnecessary data from device
    - iio: adc: ad7124: Enable internal reference
    - USB: atm: ueagle-atm: add missing endpoint check
    - USB: idmouse: fix interface sanity checks
    - USB: serial: io_edgeport: fix epic endpoint lookup
    - usb: roles: fix a potential use after free
    - USB: adutux: fix interface sanity check
    - usb: core: urb: fix URB structure initialization function
    - usb: mon: Fix a deadlock in usbmon between mmap and read
    - tpm: add check after commands attribs tab allocation
    - EDAC/altera: Use fast register IO for S10 IRQs
    - brcmfmac: disable PCIe interrupts before bus reset
    - mtd: spear_smi: Fix Write Burst mode
    - mtd: rawnand: Change calculating of position page containing BBM
    - virt_wifi: fix use-after-free in virt_wifi_newlink()
    - virtio-balloon: fix managed page counts when migrating pages between zones
    - usb: dwc3: gadget: Fix logical condition
    - usb: dwc3: gadget: Clear started flag for non-IOC
    - usb: dwc3: ep0: Clear started flag on completion
    - phy: renesas: rcar-gen3-usb2: Fix sysfs interface of "role"
    - usb: typec: fix use after free in typec_register_port()
    - iwlwifi: pcie: fix support for transmitting SKBs with fraglist
    - btrfs: check page->mapping when loading free space cache
    - btrfs: use refcount_inc_not_zero in kill_all_nodes
    - Btrfs: fix metadata space leak on fixup worker failure to set range as
      delalloc
    - Btrfs: fix negative subv_writers counter and data space leak after buffered
      write
    - btrfs: Avoid getting stuck during cyclic writebacks
    - btrfs: Remove btrfs_bio::flags member
    - Btrfs: send, skip backreference walking for extents with many references
    - btrfs: record all roots for rename exchange on a subvol
    - rtlwifi: rtl8192de: Fix missing code to retrieve RX buffer address
    - rtlwifi: rtl8192de: Fix missing callback that tests for hw release of buffer
    - rtlwifi: rtl8192de: Fix missing enable interrupt flag
    - lib: raid6: fix awk build warnings
    - Revert "UBUNTU: SAUCE: ovl: fix lookup failure on multi lower squashfs"
    - ovl: fix lookup failure on multi lower squashfs
    - ovl: fix corner case of non-unique st_dev;st_ino
    - ovl: relax WARN_ON() on rename to self
    - hwrng: omap - Fix RNG wait loop timeout
    - dm writecache: handle REQ_FUA
    - dm zoned: reduce overhead of backing device checks
    - workqueue: Fix spurious sanity check failures in destroy_workqueue()
    - workqueue: Fix pwq ref leak in rescuer_thread()
    - ASoC: rt5645: Fixed buddy jack support.
    - ASoC: rt5645: Fixed typo for buddy jack support.
    - ASoC: Jack: Fix NULL pointer dereference in snd_soc_jack_report
    - ASoC: fsl_audmix: Add spin lock to protect tdms
    - md: improve handling of bio with REQ_PREFLUSH in md_flush_request()
    - blk-mq: avoid sysfs buffer overflow with too many CPU cores
    - cgroup: pids: use atomic64_t for pids->limit
    - wil6210: check len before memcpy() calls
    - ar5523: check NULL before memcpy() in ar5523_cmd()
    - s390/mm: properly clear _PAGE_NOEXEC bit when it is not supported
    - media: hantro: Fix s_fmt for dynamic resolution changes
    - media: bdisp: fix memleak on release
    - media: radio: wl1273: fix interrupt masking on release
    - media: cec.h: CEC_OP_REC_FLAG_ values were swapped
    - cpuidle: Do not unset the driver if it is there already
    - cpuidle: teo: Ignore disabled idle states that are too deep
    - cpuidle: teo: Rename local variable in teo_select()
    - cpuidle: teo: Consider hits and misses metrics of disabled states
    - cpuidle: teo: Fix "early hits" handling for disabled idle states
    - erofs: zero out when listxattr is called with no xattr
    - powerpc/perf: Disable trace_imc pmu
    - intel_th: Fix a double put_device() in error path
    - intel_th: pci: Add Ice Lake CPU support
    - intel_th: pci: Add Tiger Lake CPU support
    - PM / devfreq: Lock devfreq in trans_stat_show
    - cpufreq: powernv: fix stack bloat and hard limit on number of CPUs
    - ALSA: fireface: fix return value in error path of isochronous resources
      reservation
    - ALSA: oxfw: fix return value in error path of isochronous resources
      reservation
    - ACPI / utils: Move acpi_dev_get_first_match_dev() under CONFIG_ACPI
    - ACPI: LPSS: Add LNXVIDEO -> BYT I2C7 to lpss_device_links
    - ACPI: LPSS: Add LNXVIDEO -> BYT I2C1 to lpss_device_links
    - ACPI: LPSS: Add dmi quirk for skipping _DEP check for some device-links
    - ACPI / hotplug / PCI: Allocate resources directly under the non-hotplug
      bridge
    - ACPI: OSL: only free map once in osl.c
    - ACPI: bus: Fix NULL pointer check in acpi_bus_get_private_data()
    - ACPI: PM: Avoid attaching ACPI PM domain to certain devices
    - pinctrl: rza2: Fix gpio name typos
    - pinctrl: armada-37xx: Fix irq mask access in armada_37xx_irq_set_type()
    - pinctrl: samsung: Add of_node_put() before return in error path
    - pinctrl: samsung: Fix device node refcount leaks in Exynos wakeup controller
      init
    - pinctrl: samsung: Fix device node refcount leaks in S3C24xx wakeup
      controller init
    - pinctrl: samsung: Fix device node refcount leaks in init code
    - pinctrl: samsung: Fix device node refcount leaks in S3C64xx wakeup
      controller init
    - mmc: host: omap_hsmmc: add code for special init of wl1251 to get rid of
      pandora_wl1251_init_card
    - ARM: dts: omap3-tao3530: Fix incorrect MMC card detection GPIO polarity
    - RDMA/core: Fix ib_dma_max_seg_size()
    - ppdev: fix PPGETTIME/PPSETTIME ioctls
    - stm class: Lose the protocol driver when dropping its reference
    - coresight: Serialize enabling/disabling a link device.
    - powerpc: Allow 64bit VDSO __kernel_sync_dicache to work across ranges >4GB
    - powerpc/xive: Prevent page fault issues in the machine crash handler
    - powerpc: Allow flush_icache_range to work across ranges >4GB
    - powerpc/xive: Skip ioremap() of ESB pages for LSI interrupts
    - video/hdmi: Fix AVI bar unpack
    - quota: Check that quota is not dirty before release
    - ext2: check err when partial != NULL
    - Revert "UBUNTU: SAUCE: seccomp: avoid overflow in implicit constant
      conversion"
    - seccomp: avoid overflow in implicit constant conversion
    - quota: fix livelock in dquot_writeback_dquots
    - ext4: Fix credit estimate for final inode freeing
    - reiserfs: fix extended attributes on the root directory
    - scsi: lpfc: Fix bad ndlp ptr in xri aborted handling
    - scsi: qla2xxx: Fix abort timeout race condition.
    - scsi: qla2xxx: Do command completion on abort timeout
    - scsi: qla2xxx: Fix premature timer expiration
    - scsi: qla2xxx: Fix DMA unmap leak
    - scsi: qla2xxx: Fix different size DMA Alloc/Unmap
    - scsi: qla2xxx: Fix NVMe port discovery after a short device port loss
    - scsi: qla2xxx: Fix hang in fcport delete path
    - scsi: qla2xxx: Make qla2x00_abort_srb() again decrease the sp reference
      count
    - scsi: qla2xxx: Really fix qla2xxx_eh_abort()
    - scsi: qla2xxx: Fix session lookup in qlt_abort_work()
    - scsi: qla2xxx: Fix qla24xx_process_bidir_cmd()
    - scsi: qla2xxx: Always check the qla2x00_wait_for_hba_online() return value
    - scsi: qla2xxx: Check secondary image if reading the primary image fails
    - scsi: qla2xxx: Make sure that aborted commands are freed
    - scsi: qla2xxx: qla2x00_alloc_fw_dump: set ha->eft
    - scsi: qla2xxx: Fix message indicating vectors used by driver
    - scsi: qla2xxx: Fix flash read for Qlogic ISPs
    - scsi: qla2xxx: Fix driver reload for ISP82xx
    - scsi: qla2xxx: Fix stuck login session
    - scsi: qla2xxx: Fix stale session
    - scsi: qla2xxx: Fix SRB leak on switch command timeout
    - scsi: qla2xxx: Fix a dma_pool_free() call
    - Revert "scsi: qla2xxx: Fix memory leak when sending I/O fails"
    - scsi: qla2xxx: Fix a race condition between aborting and completing a SCSI
      command
    - scsi: qla2xxx: Fix double scsi_done for abort path
    - scsi: qla2xxx: Introduce the function qla2xxx_init_sp()
    - iio: imu: st_lsm6dsx: move odr_table in st_lsm6dsx_sensor_settings
    - iio: imu: st_lsm6dsx: fix ODR check in st_lsm6dsx_write_raw
    - iio: ad7949: kill pointless "readback"-handling code
    - iio: ad7949: fix channels mixups
    - omap: pdata-quirks: revert pandora specific gpiod additions
    - omap: pdata-quirks: remove openpandora quirks for mmc3 and wl1251
    - powerpc: Avoid clang warnings around setjmp and longjmp
    - powerpc: Fix vDSO clock_getres()
    - mm, memfd: fix COW issue on MAP_PRIVATE and F_SEAL_FUTURE_WRITE mappings
    - Revert "UBUNTU: SAUCE: mfd: rk808: Fix RK818 ID template"
    - mfd: rk808: Fix RK818 ID template
    - mm: memcg/slab: wait for !root kmem_cache refcnt killing on root kmem_cache
      destruction
    - ext4: work around deleting a file with i_nlink == 0 safely
    - firmware: qcom: scm: Ensure 'a0' status code is treated as signed
    - s390/smp,vdso: fix ASCE handling
    - s390/kaslr: store KASLR offset for early dumps
    - mm/shmem.c: cast the type of unmap_start to u64
    - rtc: disable uie before setting time and enable after
    - splice: only read in as much information as there is pipe buffer space
    - ext4: fix a bug in ext4_wait_for_tail_page_commit
    - blk-mq: make sure that line break can be printed
    - workqueue: Fix missing kfree(rescuer) in destroy_workqueue()
    - raid5: need to set STRIPE_HANDLE for batch head
    - scsi: qla2xxx: Change discovery state before PLOGI
    - SUNRPC: Fix another issue with MIC buffer space
    - net_sched: validate TCA_KIND attribute in tc_chain_tmplt_add()
    - arm64: dts: allwinner: a64: Re-add PMU node
    - block: fix "check bi_size overflow before merge"
    - EDAC/ghes: Do not warn when incrementing refcount on 0
    - Linux 5.3.17

* Add new PCH ID for the Intel Comet Lake -H variant (LP: #1856642)
    - usb: dwc3: pci: add ID for the Intel Comet Lake -H variant

* CVE-2019-19078
    - ath10k: fix memory leak

* CVE-2019-19077
    - RDMA: Fix goto target to release the allocated memory

* Eoan update: 5.3.16 upstream stable release (LP: #1856334)
    - rsi: release skb if rsi_prepare_beacon fails
    - arm64: tegra: Fix 'active-low' warning for Jetson TX1 regulator
    - perf scripts python: exported-sql-viewer.py: Fix use of TRUE with SQLite
    - sparc64: implement ioremap_uc
    - lp: fix sparc64 LPSETTIMEOUT ioctl
    - time: Zero the upper 32-bits in __kernel_timespec on 32-bit
    - usb: gadget: u_serial: add missing port entry locking
    - tty: serial: fsl_lpuart: use the sg count from dma_map_sg
    - tty: serial: msm_serial: Fix flow control
    - serial: pl011: Fix DMA ->flush_buffer()
    - serial: serial_core: Perform NULL checks for break_ctl ops
    - serial: stm32: fix clearing interrupt error flags
    - serial: ifx6x60: add missed pm_runtime_disable
    - aio: Fix io_pgetevents() struct __compat_aio_sigset layout
    - autofs: fix a leak in autofs_expire_indirect()
    - MIPS: SGI-IP27: fix exception handler replication
    - RDMA/hns: Correct the value of HNS_ROCE_HEM_CHUNK_LEN
    - RDMA/hns: Correct the value of srq_desc_size
    - iwlwifi: pcie: don't consider IV len in A-MSDU
    - cgroup: don't put ERR_PTR() into fc->root
    - exportfs_decode_fh(): negative pinned may become positive without the parent
      locked
    - audit_get_nd(): don't unlock parent too early
    - ecryptfs: fix unlink and rmdir in face of underlying fs modifications
    - Revert "UBUNTU: SAUCE: ALSA: hda: Add Cometlake-S PCI ID"
    - ALSA: hda: Add Cometlake-S PCI ID
    - NFC: nxp-nci: Fix NULL pointer dereference after I2C communication error
    - xfrm: release device reference for invalid state
    - block: check bi_size overflow before merge
    - Input: cyttsp4_core - fix use after free bug
    - sched/core: Avoid spurious lock dependencies
    - sched/pelt: Fix update of blocked PELT ordering
    - perf/core: Consistently fail fork on allocation failures
    - ALSA: pcm: Fix stream lock usage in snd_pcm_period_elapsed()
    - x86/resctrl: Fix potential lockdep warning
    - drm/sun4i: tcon: Set min division of TCON0_DCLK to 1.
    - selftests: kvm: fix build with glibc >= 2.30
    - rbd: silence bogus uninitialized warning in rbd_object_map_update_finish()
    - rsxx: add missed destroy_workqueue calls in remove
    - ravb: implement MTU change while device is up
    - net: hns3: reallocate SSU' buffer size when pfc_en changes
    - net: hns3: fix ETS bandwidth validation bug
    - afs: Fix race in commit bulk status fetch
    - net: ep93xx_eth: fix mismatch of request_mem_region in remove
    - i2c: core: fix use after free in of_i2c_notify
    - io_uring: transform send/recvmsg() -ERESTARTSYS to -EINTR
    - fuse: verify nlink
    - fuse: verify attributes
    - io_uring: ensure req->submit is copied when req is deferred
    - SUNRPC: Avoid RPC delays when exiting suspend
    - ALSA: hda/realtek - Enable internal speaker of ASUS UX431FLC
    - Revert "UBUNTU: SAUCE: ALSA: hda/realtek - Dell headphone has noise on
      unmute for ALC236"
    - ALSA: hda/realtek - Dell headphone has noise on unmute for ALC236
    - ALSA: pcm: oss: Avoid potential buffer overflows
    - ALSA: hda - Add mute led support for HP ProBook 645 G4
    - ALSA: hda: Modify stream stripe mask only when needed
    - Input: synaptics - switch another X1 Carbon 6 to RMI/SMbus
    - Input: synaptics-rmi4 - re-enable IRQs in f34v7_do_reflash
    - Input: synaptics-rmi4 - don't increment rmiaddr for SMBus transfers
    - Input: goodix - add upside-down quirk for Teclast X89 tablet
    - coresight: etm4x: Fix input validation for sysfs.
    - Input: Fix memory leak in psxpad_spi_probe
    - media: rc: mark input device as pointing stick
    - x86/mm/32: Sync only to VMALLOC_END in vmalloc_sync_all()
    - CIFS: Fix NULL-pointer dereference in smb2_push_mandatory_locks
    - CIFS: Fix SMB2 oplock break processing
    - tty: vt: keyboard: reject invalid keycodes
    - can: slcan: Fix use-after-free Read in slcan_open
    - nfsd: Ensure CLONE persists data and metadata changes to the target file
    - nfsd: restore NFSv3 ACL support
    - kernfs: fix ino wrap-around detection
    - jbd2: Fix possible overflow in jbd2_log_space_left()
    - drm/msm: fix memleak on release
    - drm: damage_helper: Fix race checking plane->state->fb
    - drm/i810: Prevent underflow in ioctl
    - arm64: dts: exynos: Revert "Remove unneeded address space mapping for soc
      node"
    - KVM: PPC: Book3S HV: XIVE: Free previous EQ page when setting up a new one
    - KVM: PPC: Book3S HV: XIVE: Fix potential page leak on error path
    - KVM: PPC: Book3S HV: XIVE: Set kvm->arch.xive when VPs are allocated
    - KVM: nVMX: Always write vmcs02.GUEST_CR3 during nested VM-Enter
    - KVM: arm/arm64: vgic: Don't rely on the wrong pending table
    - KVM: x86: do not modify masked bits of shared MSRs
    - KVM: x86: fix presentation of TSX feature in ARCH_CAPABILITIES
    - KVM: x86: Remove a spurious export of a static function
    - KVM: x86: Grab KVM's srcu lock when setting nested state
    - crypto: crypto4xx - fix double-free in crypto4xx_destroy_sdr
    - crypto: atmel-aes - Fix IV handling when req->nbytes < ivsize
    - crypto: af_alg - cast ki_complete ternary op to int
    - crypto: geode-aes - switch to skcipher for cbc(aes) fallback
    - crypto: ccp - fix uninitialized list head
    - crypto: ecdh - fix big endian bug in ECC library
    - crypto: user - fix memory leak in crypto_report
    - spi: spi-fsl-qspi: Clear TDH bits in FLSHCR register
    - spi: stm32-qspi: Fix kernel oops when unbinding driver
    - spi: atmel: Fix CS high support
    - spi: Fix SPI_CS_HIGH setting when using native and GPIO CS
    - spi: Fix NULL pointer when setting SPI_CS_HIGH for GPIO CS
    - can: ucan: fix non-atomic allocation in completion handler
    - RDMA/qib: Validate ->show()/store() callbacks before calling them
    - iomap: Fix pipe page leakage during splicing
    - thermal: Fix deadlock in thermal thermal_zone_device_check
    - vcs: prevent write access to vcsu devices
    - binder: Fix race between mmap() and binder_alloc_print_pages()
    - binder: Prevent repeated use of ->mmap() via NULL mapping
    - binder: Handle start==NULL in binder_update_page_range()
    - KVM: x86: fix out-of-bounds write in KVM_GET_EMULATED_CPUID (CVE-2019-19332)
    - ALSA: hda - Fix pending unsol events at shutdown
    - cpufreq: imx-cpufreq-dt: Correct i.MX8MN's default speed grade value
    - drm/mcde: Fix an error handling path in 'mcde_probe()'
    - watchdog: aspeed: Fix clock behaviour for ast2600
    - EDAC/ghes: Fix locking and memory barrier issues
    - perf script: Fix invalid LBR/binary mismatch error
    - kselftest: Fix NULL INSTALL_PATH for TARGETS runlist
    - ALSA: hda: hdmi - fix pin setup on Tigerlake
    - Linux 5.3.16

* Realtek ALC256M with DTS Audio Processing internal microphone doesn't work
    on Redmi Book 14 2019 (LP: #1846148) // Eoan update: 5.3.16 upstream stable
    release (LP: #1856334)
    - ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptop

* CVE-2019-19050
    - crypto: user - fix memory leak in crypto_reportstat

* Fix MST support on Ice Lake (LP: #1854432)
    - drm/i915: fix port checks for MST support on gen >= 11

* headphone has noise as not mute on dell machines with alc236/256
    (LP: #1854401)
    - SAUCE: ALSA: hda/realtek - Dell headphone has noise on unmute for ALC236

* Eoan update: 5.3.15 upstream stable release (LP: #1855306)
    - io_uring: async workers should inherit the user creds
    - net: separate out the msghdr copy from ___sys_{send,recv}msg()
    - net: disallow ancillary data for __sys_{send,recv}msg_file()
    - XArray: Fix xas_next() with a single entry at 0
    - clk: meson: gxbb: let sar_adc_clk_div set the parent clock rate
    - clk: at91: sam9x60: fix programmable clock
    - thunderbolt: Read DP IN adapter first two dwords in one go
    - thunderbolt: Fix lockdep circular locking depedency warning
    - clocksource/drivers/mediatek: Fix error handling
    - soundwire: intel: fix intel_register_dai PDI offsets and numbers
    - ASoC: msm8916-wcd-analog: Fix RX1 selection in RDAC2 MUX
    - ASoC: compress: fix unsigned integer overflow check
    - reset: Fix memory leak in reset_control_array_put()
    - clk: samsung: exynos5433: Fix error paths
    - clk: samsung: exynos542x: Move G3D subsystem clocks to its sub-CMU
    - ASoC: kirkwood: fix external clock probe defer
    - ASoC: kirkwood: fix device remove ordering
    - arm64: dts: ls1028a: fix a compatible issue
    - clk: samsung: exynos5420: Preserve PLL configuration during suspend/resume
    - pinctrl: cherryview: Allocate IRQ chip dynamic
    - ARM: dts: imx6qdl-sabreauto: Fix storm of accelerometer interrupts
    - soc: imx: gpc: fix initialiser format
    - reset: fix reset_control_ops kerneldoc comment
    - arm64: dts: imx8mm: fix compatible string for sdma
    - ASoC: SOF: ipc: Fix memory leak in sof_set_get_large_ctrl_data
    - ASoC: ti: sdma-pcm: Add back the flags parameter for non standard dma names
    - ASoC: rockchip: rockchip_max98090: Enable SHDN to fix headset detection
    - clk: at91: avoid sleeping early
    - clk: sunxi: Fix operator precedence in sunxi_divs_clk_setup
    - clk: sunxi-ng: a80: fix the zero'ing of bits 16 and 18
    - ARM: dts: sun8i-a83t-tbs-a711: Fix WiFi resume from suspend
    - bpf: Allow narrow loads of bpf_sysctl fields with offset > 0
    - samples/bpf: fix build by setting HAVE_ATTR_TEST to zero
    - bpf: Change size to u64 for bpf_map_{area_alloc, charge_init}()
    - powerpc/bpf: Fix tail call implementation
    - idr: Fix idr_get_next_ul race with idr_remove
    - idr: Fix integer overflow in idr_for_each_entry
    - idr: Fix idr_alloc_u32 on 32-bit systems
    - x86/resctrl: Prevent NULL pointer dereference when reading mondata
    - arm64: dts: zii-ultra: fix ARM regulator GPIO handle
    - fbdev: c2p: Fix link failure on non-inlining
    - ASoC: hdac_hda: fix race in device removal
    - clk: ti: dra7-atl-clock: Remove ti_clk_add_alias call
    - clk: ti: clkctrl: Fix failed to enable error with double udelay timeout
    - net: fec: add missed clk_disable_unprepare in remove
    - netfilter: ipset: Fix nla_policies to fully support NL_VALIDATE_STRICT
    - bridge: ebtables: don't crash when using dnat target in output chains
    - netfilter: nf_tables: bogus EOPNOTSUPP on basechain update
    - netfilter: nf_tables_offload: skip EBUSY on chain update
    - stacktrace: Don't skip first entry on noncurrent tasks
    - can: peak_usb: report bus recovery as well
    - can: c_can: D_CAN: c_can_chip_config(): perform a sofware reset on open
    - can: rx-offload: can_rx_offload_queue_tail(): fix error handling, avoid skb
      mem leak
    - can: rx-offload: can_rx_offload_offload_one(): do not increase the skb_queue
      beyond skb_queue_len_max
    - can: rx-offload: can_rx_offload_offload_one(): increment rx_fifo_errors on
      queue overflow or OOM
    - can: rx-offload: can_rx_offload_offload_one(): use ERR_PTR() to propagate
      error value in case of errors
    - can: rx-offload: can_rx_offload_irq_offload_timestamp(): continue on error
    - can: rx-offload: can_rx_offload_irq_offload_fifo(): continue on error
    - can: flexcan: increase error counters if skb enqueueing via
      can_rx_offload_queue_sorted() fails
    - x86/tsc: Respect tsc command line paraemeter for clocksource_tsc_early
    - perf scripting engines: Iterate on tep event arrays directly
    - can: mcp251x: mcp251x_restart_work_handler(): Fix potential force_quit race
      condition
    - nvme-rdma: fix a segmentation fault during module unload
    - nvme-multipath: fix crash in nvme_mpath_clear_ctrl_paths
    - watchdog: pm8916_wdt: fix pretimeout registration flow
    - watchdog: meson: Fix the wrong value of left time
    - watchdog: imx_sc_wdt: Pretimeout should follow SCU firmware format
    - watchdog: bd70528: Add MODULE_ALIAS to allow module auto loading
    - ASoC: stm32: sai: add restriction on mmap support
    - ALSA: hda: hdmi - add Tigerlake support
    - ARM: dts: stm32: Fix CAN RAM mapping on stm32mp157c
    - ASoC: SOF: topology: Fix bytes control size checks
    - mm/gup_benchmark: fix MAP_HUGETLB case
    - scripts/gdb: fix debugging modules compiled with hot/cold partitioning
    - net: bcmgenet: use RGMII loopback for MAC reset
    - net: bcmgenet: reapply manual settings to the PHY
    - drm/amdgpu: dont schedule jobs while in reset
    - net/mlx5e: Fix eswitch debug print of max fdb flow
    - net/mlx5e: Use correct enum to determine uplink port
    - net: mscc: ocelot: fix __ocelot_rmw_ix prototype
    - drm/amd/swSMU: fix smu workload bit map error
    - drm/amdgpu: register gpu instance before fan boost feature enablment
    - drm/amdgpu: add warning for GRBM 1-cycle delay issue in gfx9
    - net: stmmac: gmac4: bitrev32 returns u32
    - net: stmmac: xgmac: bitrev32 returns u32
    - net: stmmac: xgmac: Fix TSA selection
    - net: stmmac: xgmac: Disable Flow Control when 1 or more queues are in AV
    - ceph: return -EINVAL if given fsc mount option on kernel w/o support
    - mac80211: fix ieee80211_txq_setup_flows() failure path
    - net/fq_impl: Switch to kvmalloc() for memory allocation
    - mac80211: fix station inactive_time shortly after boot
    - block: drbd: remove a stray unlock in __drbd_send_protocol()
    - pwm: bcm-iproc: Prevent unloading the driver module while in use
    - ice: fix potential infinite loop because loop counter being too small
    - iavf: initialize ITRN registers with correct values
    - i40e: Fix for ethtool -m issue on X722 NIC
    - clk: at91: fix update bit maps on CFG_MOR write
    - usb: dwc2: use a longer core rest timeout in dwc2_core_reset()
    - staging: wilc1000: fix illegal memory access in wilc_parse_join_bss_param()
    - staging: rtl8192e: fix potential use after free
    - staging: rtl8723bs: Drop ACPI device ids
    - staging: rtl8723bs: Add 024c:0525 to the list of SDIO device-ids
    - USB: serial: ftdi_sio: add device IDs for U-Blox C099-F9P
    - mei: bus: prefix device names on bus with the bus name
    - mei: me: add comet point V device id
    - thunderbolt: Power cycle the router if NVM authentication fails
    - x86/fpu: Don't cache access to fpu_fpregs_owner_ctx
    - gve: Fix the queue page list allocated pages count
    - macvlan: schedule bc_work even if error
    - mdio_bus: don't use managed reset-controller
    - net: dsa: sja1105: fix sja1105_parse_rgmii_delays()
    - net: macb: add missed tasklet_kill
    - net: psample: fix skb_over_panic
    - net: sched: fix `tc -s class show` no bstats on class with nolock subqueues
    - openvswitch: fix flow command message size
    - sctp: Fix memory leak in sctp_sf_do_5_2_4_dupcook
    - slip: Fix use-after-free Read in slip_open
    - sctp: cache netns in sctp_ep_common
    - openvswitch: drop unneeded BUG_ON() in ovs_flow_cmd_build_info()
    - openvswitch: remove another BUG_ON()
    - net/tls: take into account that bpf_exec_tx_verdict() may free the record
    - net/tls: free the record on encryption error
    - net: skmsg: fix TLS 1.3 crash with full sk_msg
    - selftests/tls: add a test for fragmented messages
    - net/tls: remove the dead inplace_crypto code
    - net/tls: use sg_next() to walk sg entries
    - selftests: bpf: test_sockmap: handle file creation failures gracefully
    - selftests: bpf: correct perror strings
    - tipc: fix link name length check
    - selftests: pmtu: use -oneline for ip route list cache
    - ext4: add more paranoia checking in ext4_expand_extra_isize handling
    - HID: core: check whether Usage Page item is after Usage ID items
    - platform/x86: hp-wmi: Fix ACPI errors caused by too small buffer
    - platform/x86: hp-wmi: Fix ACPI errors caused by passing 0 as input size
    - net: fec: fix clock count mis-match
    - Linux 5.3.15

* Eoan update: 5.3.14 upstream stable release (LP: #1854861)
    - mlxsw: spectrum_router: Fix determining underlay for a GRE tunnel
    - net/mlx4_en: fix mlx4 ethtool -N insertion
    - net/mlx4_en: Fix wrong limitation for number of TX rings
    - net: rtnetlink: prevent underflows in do_setvfinfo()
    - net/sched: act_pedit: fix WARN() in the traffic path
    - net: sched: ensure opts_len <= IP_TUNNEL_OPTS_MAX in act_tunnel_key
    - sfc: Only cancel the PPS workqueue if it exists
    - net/mlxfw: Verify FSM error code translation doesn't exceed array size
    - net/mlx5e: Fix set vf link state error flow
    - net/mlx5: Fix auto group size calculation
    - net/tls: enable sk_msg redirect to tls socket egress
    - ipv6/route: return if there is no fib_nh_gw_family
    - taprio: don't reject same mqprio settings
    - net/ipv4: fix sysctl max for fib_multipath_hash_policy
    - net/mlx5e: Fix error flow cleanup in mlx5e_tc_tun_create_header_ipv4/6
    - net/mlx5e: Do not use non-EXT link modes in EXT mode
    - net/mlx5: Update the list of the PCI supported devices
    - vhost/vsock: split packets to send using multiple buffers
    - gpio: max77620: Fixup debounce delays
    - gpio: bd70528: Use correct unit for debounce times
    - tools: gpio: Correctly add make dependencies for gpio_utils
    - fork: fix pidfd_poll()'s return type
    - nbd:fix memory leak in nbd_get_socket()
    - virtio_console: allocate inbufs in add_port() only if it is needed
    - virtio_ring: fix return code on DMA mapping fails
    - virtio_balloon: fix shrinker count
    - Revert "fs: ocfs2: fix possible null-pointer dereferences in
      ocfs2_xa_prepare_entry()"
    - mm/memory_hotplug: don't access uninitialized memmaps in shrink_zone_span()
    - mm/ksm.c: don't WARN if page is still mapped in remove_stable_node()
    - drm/amdgpu: disable gfxoff when using register read interface
    - drm/amdgpu: disable gfxoff on original raven
    - drm/amd/powerplay: issue no PPSMC_MSG_GetCurrPkgPwr on unsupported ASICs
    - drm/i915: Don't oops in dumb_create ioctl if we have no crtcs
    - drm/i915/pmu: "Frequency" is reported as accumulated cycles
    - drm/i915/userptr: Try to acquire the page lock around set_page_dirty()
    - Bluetooth: Fix invalid-free in bcsp_close()
    - ath10k: restore QCA9880-AR1A (v1) detection
    - ath10k: Fix HOST capability QMI incompatibility
    - ath10k: Fix a NULL-ptr-deref bug in ath10k_usb_alloc_urb_from_pipe
    - ath9k_hw: fix uninitialized variable data
    - Revert "Bluetooth: hci_ll: set operational frequency earlier"
    - Revert "dm crypt: use WQ_HIGHPRI for the IO and crypt workqueues"
    - md/raid10: prevent access of uninitialized resync_pages offset
    - mdio_bus: Fix init if CONFIG_RESET_CONTROLLER=n
    - ARM: 8904/1: skip nomap memblocks while finding the lowmem/highmem boundary
    - x86/insn: Fix awk regexp warnings
    - x86/speculation: Fix incorrect MDS/TAA mitigation status
    - x86/speculation: Fix redundant MDS mitigation message
    - nbd: prevent memory leak
    - gve: fix dma sync bug where not all pages synced
    - x86/stackframe/32: Repair 32-bit Xen PV
    - x86/xen/32: Make xen_iret_crit_fixup() independent of frame layout
    - x86/xen/32: Simplify ring check in xen_iret_crit_fixup()
    - x86/doublefault/32: Fix stack canaries in the double fault handler
    - x86/pti/32: Size initial_page_table correctly
    - x86/cpu_entry_area: Add guard page for entry stack on 32bit
    - x86/entry/32: Fix IRET exception
    - x86/entry/32: Use %ss segment where required
    - x86/entry/32: Move FIXUP_FRAME after pushing %fs in SAVE_ALL
    - x86/entry/32: Unwind the ESPFIX stack earlier on exception entry
    - x86/entry/32: Fix NMI vs ESPFIX
    - selftests/x86/mov_ss_trap: Fix the SYSENTER test
    - selftests/x86/sigreturn/32: Invalidate DS and ES when abusing the kernel
    - x86/pti/32: Calculate the various PTI cpu_entry_area sizes correctly, make
      the CPU_ENTRY_AREA_PAGES assert precise
    - x86/entry/32: Fix FIXUP_ESPFIX_STACK with user CR3
    - futex: Prevent robust futex exit race
    - ALSA: usb-audio: Fix NULL dereference at parsing BADD
    - nfc: port100: handle command failure cleanly
    - media: vivid: Set vid_cap_streaming and vid_out_streaming to true
    - media: vivid: Fix wrong locking that causes race conditions on streaming
      stop
    - media: usbvision: Fix invalid accesses after device disconnect
    - media: usbvision: Fix races among open, close, and disconnect
    - cpufreq: Add NULL checks to show() and store() methods of cpufreq
    - media: uvcvideo: Fix error path in control parsing failure
    - media: b2c2-flexcop-usb: add sanity checking
    - media: cxusb: detect cxusb_ctrl_msg error in query
    - media: imon: invalid dereference in imon_touch_event
    - media: mceusb: fix out of bounds read in MCE receiver buffer
    - mm/slub.c: init_on_free=1 should wipe freelist ptr for bulk allocations
    - USBIP: add config dependency for SGL_ALLOC
    - usbip: tools: fix fd leakage in the function of read_attr_usbip_status
    - usbip: Fix uninitialized symbol 'nents' in stub_recv_cmd_submit()
    - usb-serial: cp201x: support Mark-10 digital force gauge
    - USB: chaoskey: fix error case of a timeout
    - appledisplay: fix error handling in the scheduled work
    - USB: serial: mos7840: add USB ID to support Moxa UPort 2210
    - USB: serial: mos7720: fix remote wakeup
    - USB: serial: mos7840: fix remote wakeup
    - USB: serial: option: add support for DW5821e with eSIM support
    - USB: serial: option: add support for Foxconn T77W968 LTE modules
    - staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error
    - Linux 5.3.14

-- Marcelo Henrique Cerri <marcelo.cerri@canonical.com>  Fri, 31 Jan 2020 15:32:47 -0300

Changed in linux (Ubuntu Eoan):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2020-02-17:

#12

Download full text (79.8 KiB)

This bug was fixed in the package linux - 4.15.0-88.88

---------------
linux (4.15.0-88.88) bionic; urgency=medium

* bionic/linux: 4.15.0-88.88 -proposed tracker (LP: #1862824)

  * Segmentation fault (kernel oops) with memory-hotplug in
    ubuntu_kernel_selftests on Bionic kernel (LP: #1862312)
    - Revert "mm/memory_hotplug: fix online/offline_pages called w.o.
      mem_hotplug_lock"
    - mm/memory_hotplug: fix online/offline_pages called w.o. mem_hotplug_lock

linux (4.15.0-87.87) bionic; urgency=medium

* bionic/linux: 4.15.0-87.87 -proposed tracker (LP: #1861165)

This bug was fixed in the package linux - 4.15.0-88.88

---------------
linux (4.15.0-88.88) bionic; urgency=medium

* bionic/linux: 4.15.0-88.88 -proposed tracker (LP: #1862824)

linux (4.15.0-87.87) bionic; urgency=medium

* bionic/linux: 4.15.0-87.87 -proposed tracker (LP: #1861165)

* Bionic update: upstream stable patchset 2020-01-22 (LP: #1860602)
    - scsi: lpfc: Fix discovery failures when target device connectivity bounces
    - scsi: mpt3sas: Fix clear pending bit in ioctl status
    - scsi: lpfc: Fix locking on mailbox command completion
    - Input: atmel_mxt_ts - disable IRQ across suspend
    - iommu/tegra-smmu: Fix page tables in > 4 GiB memory
    - scsi: target: compare full CHAP_A Algorithm strings
    - scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
    - scsi: csiostor: Don't enable IRQs too early
    - powerpc/pseries: Mark accumulate_stolen_time() as notrace
    - powerpc/pseries: Don't fail hash page table insert for bolted mapping
    - powerpc/tools: Don't quote $objdump in scripts
    - dma-debug: add a schedule point in debug_dma_dump_mappings()
    - clocksource/drivers/asm9260: Add a check for of_clk_get
    - powerpc/security/book3s64: Report L1TF status in sysfs
    - powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
    - ext4: update direct I/O read lock pattern for IOCB_NOWAIT
    - jbd2: Fix statistics for the number of logged blocks
    - scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
    - scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
    - f2fs: fix to update dir's i_pino during cross_rename
    - clk: qcom: Allow constant ratio freq tables for rcg
    - irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
    - irqchip: ingenic: Error out if IRQ domain creation failed
    - fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
    - scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
    - scsi: ufs: fix potential bug which ends in system hang
    - powerpc/pseries/cmm: Implement release() function for sysfs device
    - powerpc/security: Fix wrong message when RFI Flush is disable
    - scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
    - clk: pxa: fix one of the pxa RTC clocks
    - bcache: at least try to shrink 1 node in bch_mca_scan()
    - HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
    - libnvdimm/btt: fix variable 'rc' set but not used
    - HID: Improve Windows Precision Touchpad detection.
    - scsi: pm80xx: Fix for SATA device discovery
    - scsi: ufs: Fix error handing during hibern8 enter
    - scsi: scsi_debug: num_tgts must be >= 0
    - scsi: NCR5380: Add disconnect_mask module parameter
    - scsi: iscsi: Don't send data to unbound connection
    - scsi: target: iscsi: Wait for all commands to finish before freeing a
      session
    - gpio: mpc8xxx: Don't overwrite default irq_set_type callback
    - apparmor: fix unsigned len comparison with less than zero
    - scripts/kallsyms: fix definitely-lost memory leak
    - cdrom: respect device capabilities during opening action
    - perf script: Fix brstackinsn for AUXTRACE
    - perf regs: Make perf_reg_name() return "unknown" instead of NULL
    - s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
    - libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
    - s390/cpum_sf: Check for SDBT and SDB consistency
    - ocfs2: fix passing zero to 'PTR_ERR' warning
    - kernel: sysctl: make drop_caches write-only
    - userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
    - x86/mce: Fix possibly incorrect severity calculation on AMD
    - net, sysctl: Fix compiler warning when only cBPF is present
    - netfilter: nf_queue: enqueue skbs with NULL dst
    - ALSA: hda - Downgrade error message for single-cmd fallback
    - bonding: fix active-backup transition after link failure
    - perf strbuf: Remove redundant va_end() in strbuf_addv()
    - Make filldir[64]() verify the directory entry filename is valid
    - filldir[64]: remove WARN_ON_ONCE() for bad directory entries
    - netfilter: ebtables: compat: reject all padding in matches/watchers
    - 6pack,mkiss: fix possible deadlock
    - netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
    - inetpeer: fix data-race in inet_putpeer / inet_putpeer
    - net: add a READ_ONCE() in skb_peek_tail()
    - net: icmp: fix data-race in cmp_global_allow()
    - hrtimer: Annotate lockless access to timer->state
    - spi: fsl: don't map irq during probe
    - tty/serial: atmel: fix out of range clock divider handling
    - pinctrl: baytrail: Really serialize all register accesses
    - net: ena: fix napi handler misbehavior when the napi budget is zero
    - net/mlxfw: Fix out-of-memory error in mfa2 flash burning
    - ptp: fix the race between the release of ptp_clock and cdev
    - udp: fix integer overflow while computing available space in sk_rcvbuf
    - vhost/vsock: accept only packets with the right dst_cid
    - net: add bool confirm_neigh parameter for dst_ops.update_pmtu
    - gtp: do not confirm neighbor when do pmtu update
    - net/dst: add new function skb_dst_update_pmtu_no_confirm
    - tunnel: do not confirm neighbor when do pmtu update
    - vti: do not confirm neighbor when do pmtu update
    - sit: do not confirm neighbor when do pmtu update
    - gtp: do not allow adding duplicate tid and ms_addr pdp context
    - tcp/dccp: fix possible race __inet_lookup_established()
    - tcp: do not send empty skb from tcp_write_xmit()
    - gtp: fix wrong condition in gtp_genl_dump_pdp()
    - gtp: fix an use-after-free in ipv4_pdp_find()
    - gtp: avoid zero size hashtable
    - spi: fsl: use platform_get_irq() instead of of_irq_to_resource()
    - scsi: hisi_sas: Replace in_softirq() check in hisi_sas_task_exec()
    - clocksource/drivers/timer-of: Use unique device name instead of timer
    - ext4: iomap that extends beyond EOF should be marked dirty
    - clk: clk-gpio: propagate rate change to parent
    - HID: quirks: Add quirk for HP MSU1465 PIXART OEM mouse
    - HID: rmi: Check that the RMI_STARTED bit is set before unregistering the RMI
      transport device
    - watchdog: Fix the race between the release of watchdog_core_data and cdev
    - powerpc: Don't add -mabi= flags when building with Clang
    - tcp: Fix highest_sack and highest_sack_seq
    - nvme_fc: add module to ops template to allow module references
    - iio: adc: max9611: Fix too short conversion time delay
    - PM / devfreq: Don't fail devfreq_dev_release if not in list
    - RDMA/cma: add missed unregister_pernet_subsys in init failure
    - rxe: correctly calculate iCRC for unaligned payloads
    - scsi: lpfc: Fix memory leak on lpfc_bsg_write_ebuf_set func
    - scsi: qla2xxx: Don't call qlt_async_event twice
    - scsi: iscsi: qla4xxx: fix double free in probe
    - scsi: libsas: stop discovering if oob mode is disconnected
    - drm/nouveau: Move the declaration of struct nouveau_conn_atom up a bit
    - usb: gadget: fix wrong endpoint desc
    - net: make socket read/write_iter() honor IOCB_NOWAIT
    - md: raid1: check rdev before reference in raid1_sync_request func
    - s390/cpum_sf: Adjust sampling interval to avoid hitting sample limits
    - s390/cpum_sf: Avoid SBD overflow condition in irq handler
    - IB/mlx4: Follow mirror sequence of device add during device removal
    - xen-blkback: prevent premature module unload
    - xen/balloon: fix ballooned page accounting without hotplug enabled
    - xfs: fix mount failure crash on invalid iclog memory access
    - taskstats: fix data-race
    - drm: limit to INT_MAX in create_blob ioctl
    - ALSA: ice1724: Fix sleep-in-atomic in Infrasonic Quartet support code
    - drm/sun4i: hdmi: Remove duplicate cleanup calls
    - MIPS: Avoid VDSO ABI breakage due to global register variable
    - media: pulse8-cec: fix lost cec_transmit_attempt_done() call
    - media: cec: CEC 2.0-only bcast messages were ignored
    - media: cec: avoid decrementing transmit_queue_sz if it is 0
    - mm/zsmalloc.c: fix the migrated zspage statistics.
    - memcg: account security cred as well to kmemcg
    - pstore/ram: Write new dumps to start of recycled zones
    - locks: print unsigned ino in /proc/locks
    - dmaengine: Fix access to uninitialized dma_slave_caps
    - compat_ioctl: block: handle Persistent Reservations
    - compat_ioctl: block: handle BLKREPORTZONE/BLKRESETZONE
    - ata: libahci_platform: Export again ahci_platform_<en/dis>able_phys()
    - ata: ahci_brcm: Allow optional reset controller to be used
    - ata: ahci_brcm: Fix AHCI resources management
    - gpiolib: fix up emulated open drain outputs
    - tracing: Fix lock inversion in trace_event_enable_tgid_record()
    - tracing: Have the histogram compare functions convert to u64 first
    - ALSA: cs4236: fix error return comparison of an unsigned integer
    - ALSA: firewire-motu: Correct a typo in the clock proc string
    - exit: panic before exit_mm() on global init exit
    - ftrace: Avoid potential division by zero in function profiler
    - PM / devfreq: Check NULL governor in available_governors_show
    - nfsd4: fix up replay_matches_cache()
    - scsi: qla2xxx: Drop superfluous INIT_WORK of del_work
    - xfs: don't check for AG deadlock for realtime files in bunmapi
    - platform/x86: pmc_atom: Add Siemens CONNECT X300 to critclk_systems DMI
      table
    - Bluetooth: btusb: fix PM leak in error case of setup
    - Bluetooth: delete a stray unlock
    - Bluetooth: Fix memory leak in hci_connect_le_scan
    - media: flexcop-usb: ensure -EIO is returned on error condition
    - regulator: ab8500: Remove AB8505 USB regulator
    - media: usb: fix memory leak in af9005_identify_state
    - dt-bindings: clock: renesas: rcar-usb2-clock-sel: Fix typo in example
    - tty: serial: msm_serial: Fix lockup for sysrq and oops
    - fix compat handling of FICLONERANGE, FIDEDUPERANGE and FS_IOC_FIEMAP
    - scsi: qedf: Do not retry ELS request if qedf_alloc_cmd fails
    - drm/mst: Fix MST sideband up-reply failure handling
    - powerpc/pseries/hvconsole: Fix stack overread via udbg
    - selftests: rtnetlink: add addresses with fixed life time
    - rxrpc: Fix possible NULL pointer access in ICMP handling
    - ath9k_htc: Modify byte order for an error message
    - ath9k_htc: Discard undersized packets
    - arm64: dts: meson: odroid-c2: Disable usb_otg bus to avoid power failed
      warning
    - net: add annotations on hh->hh_len lockless accesses
    - s390/smp: fix physical to logical CPU map for SMT
    - xen/blkback: Avoid unmapping unmapped grant pages
    - perf/x86/intel/bts: Fix the use of page_private()
    - drm/amdgpu: add cache flush workaround to gfx8 emit_fence
    - drm/amd/display: Fixed kernel panic when booting with DP-to-HDMI dongle
    - PM / devfreq: Fix devfreq_notifier_call returning errno
    - PM / devfreq: Set scaling_max_freq to max on OPP notifier error
    - afs: Fix afs_find_server lookups for ipv4 peers
    - scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length
    - scsi: qla2xxx: Send Notify ACK after N2N PLOGI
    - ALSA: hda - fixup for the bass speaker on Lenovo Carbon X1 7th gen
    - ALSA: hda/realtek - Add headset Mic no shutup for ALC283
    - media: cec: check 'transmit_in_progress', not 'transmitting'
    - HID: i2c-hid: Reset ALPS touchpads on resume
    - bdev: Factor out bdev revalidation into a common helper
    - bdev: Refresh bdev size for disks without partitioning
    - KVM: PPC: Book3S HV: use smp_mb() when setting/clearing host_ipi flag
    - net: core: limit nested device depth
    - ubifs: ubifs_tnc_start_commit: Fix OOB in layout_in_gaps

* Bionic update: upstream stable patchset 2020-01-14 (LP: #1859712)
    - af_packet: set defaule value for tmo
    - fjes: fix missed check in fjes_acpi_add
    - mod_devicetable: fix PHY module format
    - net: dst: Force 4-byte alignment of dst_metrics
    - net: hisilicon: Fix a BUG trigered by wrong bytes_compl
    - net: nfc: nci: fix a possible sleep-in-atomic-context bug in
      nci_uart_tty_receive()
    - net: qlogic: Fix error paths in ql_alloc_large_buffers()
    - net: usb: lan78xx: Fix suspend/resume PHY register access error
    - qede: Fix multicast mac configuration
    - sctp: fully initialize v4 addr in some functions
    - btrfs: don't double lock the subvol_sem for rename exchange
    - btrfs: do not call synchronize_srcu() in inode_tree_del
    - btrfs: skip log replay on orphaned roots
    - btrfs: do not leak reloc root if we fail to read the fs root
    - btrfs: handle ENOENT in btrfs_uuid_tree_iterate
    - Btrfs: fix removal logic of the tree mod log that leads to use-after-free
      issues
    - ALSA: pcm: Avoid possible info leaks from PCM stream buffers
    - ALSA: hda/ca0132 - Keep power on during processing DSP response
    - ALSA: hda/ca0132 - Avoid endless loop
    - drm: mst: Fix query_payload ack reply struct
    - drm/bridge: analogix-anx78xx: silence -EPROBE_DEFER warnings
    - iio: light: bh1750: Resolve compiler warning and make code more readable
    - spi: Add call to spi_slave_abort() function when spidev driver is released
    - staging: rtl8192u: fix multiple memory leaks on error path
    - staging: rtl8188eu: fix possible null dereference
    - rtlwifi: prevent memory leak in rtl_usb_probe
    - libertas: fix a potential NULL pointer dereference
    - IB/iser: bound protection_sg size by data_sg size
    - media: am437x-vpfe: Setting STD to current value is not an error
    - media: i2c: ov2659: fix s_stream return value
    - media: ov6650: Fix crop rectangle alignment not passed back
    - media: i2c: ov2659: Fix missing 720p register config
    - media: ov6650: Fix stored frame format not in sync with hardware
    - media: ov6650: Fix stored crop rectangle not in sync with hardware
    - tools/power/cpupower: Fix initializer override in hsw_ext_cstates
    - media: venus: core: Fix msm8996 frequency table
    - ath10k: fix offchannel tx failure when no ath10k_mac_tx_frm_has_freq
    - pinctrl: devicetree: Avoid taking direct reference to device name string
    - selftests/bpf: Correct path to include msg + path
    - usb: renesas_usbhs: add suspend event support in gadget mode
    - hwrng: omap3-rom - Call clk_disable_unprepare() on exit only if not idled
    - regulator: max8907: Fix the usage of uninitialized variable in
      max8907_regulator_probe()
    - media: flexcop-usb: fix NULL-ptr deref in flexcop_usb_transfer_init()
    - media: cec-funcs.h: add status_req checks
    - drm/bridge: dw-hdmi: Refuse DDC/CI transfers on the internal I2C controller
    - samples: pktgen: fix proc_cmd command result check logic
    - block: Fix writeback throttling W=1 compiler warnings
    - mwifiex: pcie: Fix memory leak in mwifiex_pcie_init_evt_ring
    - media: cx88: Fix some error handling path in 'cx8800_initdev()'
    - media: ti-vpe: vpe: Fix Motion Vector vpdma stride
    - media: ti-vpe: vpe: fix a v4l2-compliance warning about invalid pixel format
    - media: ti-vpe: vpe: fix a v4l2-compliance failure about frame sequence
      number
    - media: ti-vpe: vpe: Make sure YUYV is set as default format
    - media: ti-vpe: vpe: fix a v4l2-compliance failure causing a kernel panic
    - media: ti-vpe: vpe: ensure buffers are cleaned up properly in abort cases
    - media: ti-vpe: vpe: fix a v4l2-compliance failure about invalid sizeimage
    - extcon: sm5502: Reset registers during initialization
    - x86/mm: Use the correct function type for native_set_fixmap()
    - drm/bridge: dw-hdmi: Restore audio when setting a mode
    - perf test: Report failure for mmap events
    - perf report: Add warning when libunwind not compiled in
    - usb: usbfs: Suppress problematic bind and unbind uevents.
    - iio: adc: max1027: Reset the device at probe time
    - Bluetooth: missed cpu_to_le16 conversion in hci_init4_req
    - Bluetooth: hci_core: fix init for HCI_USER_CHANNEL
    - x86/mce: Lower throttling MCE messages' priority to warning
    - drm/gma500: fix memory disclosures due to uninitialized bytes
    - rtl8xxxu: fix RTL8723BU connection failure issue after warm reboot
    - x86/ioapic: Prevent inconsistent state when moving an interrupt
    - arm64: psci: Reduce the waiting time for cpu_psci_cpu_kill()
    - net: phy: dp83867: enable robust auto-mdix
    - RDMA/qedr: Fix memory leak in user qp and mr
    - gpu: host1x: Allocate gather copy for host1x
    - net: dsa: LAN9303: select REGMAP when LAN9303 enable
    - phy: qcom-usb-hs: Fix extcon double register after power cycle
    - s390/time: ensure get_clock_monotonic() returns monotonic values
    - s390/mm: add mm_pxd_folded() checks to pxd_free()
    - libata: Ensure ata_port probe has completed before detach
    - loop: fix no-unmap write-zeroes request behavior
    - pinctrl: sh-pfc: sh7734: Fix duplicate TCLK1_B
    - iio: dln2-adc: fix iio_triggered_buffer_postenable() position
    - Bluetooth: Fix advertising duplicated flags
    - pinctrl: amd: fix __iomem annotation in amd_gpio_irq_handler()
    - ixgbe: protect TX timestamping from API misuse
    - media: rcar_drif: fix a memory disclosure
    - media: v4l2-core: fix touch support in v4l_g_fmt
    - rfkill: allocate static minor
    - bnx2x: Fix PF-VF communication over multi-cos queues.
    - spi: img-spfi: fix potential double release
    - ALSA: timer: Limit max amount of slave instances
    - rtlwifi: fix memory leak in rtl92c_set_fw_rsvdpagepkt()
    - perf probe: Fix to find range-only function instance
    - perf probe: Fix to list probe event with correct line number
    - perf probe: Walk function lines in lexical blocks
    - perf probe: Fix to probe an inline function which has no entry pc
    - perf probe: Fix to show ranges of variables in functions without entry_pc
    - perf probe: Fix to show inlined function callsite without entry_pc
    - libsubcmd: Use -O0 with DEBUG=1
    - perf probe: Fix to probe a function which has no entry pc
    - drm/amdgpu: fix potential double drop fence reference
    - perf parse: If pmu configuration fails free terms
    - perf probe: Skip overlapped location on searching variables
    - perf probe: Return a better scope DIE if there is no best scope
    - perf probe: Fix to show calling lines of inlined functions
    - perf probe: Skip end-of-sequence and non statement lines
    - perf probe: Filter out instances except for inlined subroutine and
      subprogram
    - ath10k: fix get invalid tx rate for Mesh metric
    - fsi: core: Fix small accesses and unaligned offsets via sysfs
    - media: pvrusb2: Fix oops on tear-down when radio support is not present
    - media: si470x-i2c: add missed operations in remove
    - EDAC/ghes: Fix grain calculation
    - spi: pxa2xx: Add missed security checks
    - ASoC: rt5677: Mark reg RT5677_PWR_ANLG2 as volatile
    - ASoC: Intel: kbl_rt5663_rt5514_max98927: Add dmic format constraint
    - s390/disassembler: don't hide instruction addresses
    - parport: load lowlevel driver if ports not found
    - cpufreq: Register drivers only after CPU devices have been registered
    - x86/crash: Add a forward declaration of struct kimage
    - iwlwifi: mvm: fix unaligned read of rx_pkt_status
    - spi: tegra20-slink: add missed clk_unprepare
    - crypto: virtio - deal with unsupported input sizes
    - mmc: tmio: Add MMC_CAP_ERASE to allow erase/discard/trim requests
    - btrfs: don't prematurely free work in end_workqueue_fn()
    - btrfs: don't prematurely free work in run_ordered_work()
    - spi: st-ssc4: add missed pm_runtime_disable
    - x86/insn: Add some Intel instructions to the opcode map
    - iwlwifi: check kasprintf() return value
    - fbtft: Make sure string is NULL terminated
    - crypto: sun4i-ss - Fix 64-bit size_t warnings
    - crypto: sun4i-ss - Fix 64-bit size_t warnings on sun4i-ss-hash.c
    - mac80211: consider QoS Null frames for STA_NULLFUNC_ACKED
    - crypto: vmx - Avoid weird build failures
    - libtraceevent: Fix memory leakage in copy_filter_type
    - mips: fix build when "48 bits virtual memory" is enabled
    - net: phy: initialise phydev speed and duplex sanely
    - btrfs: don't prematurely free work in reada_start_machine_worker()
    - btrfs: don't prematurely free work in scrub_missing_raid56_worker()
    - Revert "mmc: sdhci: Fix incorrect switch to HS mode"
    - mmc: mediatek: fix CMD_TA to 2 for MT8173 HS200/HS400 mode
    - usb: xhci: Fix build warning seen with CONFIG_PM=n
    - s390/ftrace: fix endless recursion in function_graph tracer
    - btrfs: return error pointer from alloc_test_extent_buffer
    - btrfs: abort transaction after failed inode updates in create_subvol
    - usbip: Fix receive error in vhci-hcd when using scatter-gather
    - usbip: Fix error path of vhci_recv_ret_submit()
    - USB: EHCI: Do not return -EPIPE when hub is disconnected
    - intel_th: pci: Add Comet Lake PCH-V support
    - intel_th: pci: Add Elkhart Lake SOC support
    - platform/x86: hp-wmi: Make buffer for HPWMI_FEATURE2_QUERY 128 bytes
    - staging: comedi: gsc_hpdi: check dma_alloc_coherent() return value
    - ext4: fix ext4_empty_dir() for directories with holes
    - ext4: check for directory entries too close to block end
    - ext4: unlock on error in ext4_expand_extra_isize()
    - KVM: arm64: Ensure 'params' is initialised when looking up sys register
    - x86/MCE/AMD: Do not use rdmsr_safe_on_cpu() in smca_configure()
    - x86/MCE/AMD: Allow Reserved types to be overwritten in smca_banks[]
    - powerpc/irq: fix stack overflow verification
    - mmc: sdhci-of-esdhc: Revert "mmc: sdhci-of-esdhc: add erratum A-009204
      support"
    - mmc: sdhci: Update the tuning failed messages to pr_debug level
    - mmc: sdhci-of-esdhc: fix P2020 errata handling
    - nbd: fix shutdown and recv work deadlock v2
    - perf probe: Fix to show function entry line as probe-able
    - btrfs: send: remove WARN_ON for readonly mount
    - ALSA: hda/ca0132 - Fix work handling in delayed HP detection
    - drm/panel: Add missing drm_panel_init() in panel drivers
    - drm/amdkfd: fix a potential NULL pointer dereference (v2)
    - drm/drm_vblank: Change EINVAL by the correct errno
    - Bluetooth: Workaround directed advertising bug in Broadcom controllers
    - media: smiapp: Register sensor after enabling runtime PM on the device
    - md/bitmap: avoid race window between md_bitmap_resize and
      bitmap_file_clear_bit
    - net: hns3: add struct netdev_queue debug info for TX timeout
    - nvmem: imx-ocotp: reset error status on probe
    - perf jevents: Fix resource leak in process_mapfile() and main()
    - perf tools: Splice events onto evlist even on error
    - crypto: atmel - Fix authenc support when it is set to m
    - iio: dac: ad5446: Add support for new AD5600 DAC
    - bcache: fix static checker warning in bcache_device_free()
    - tun: fix data-race in gro_normal_list()
    - ASoC: wm2200: add missed operations in remove and probe failure
    - ASoC: wm5100: add missed pm_runtime_disable
    - net: ethernet: ti: ale: disable ale from stop()
    - net: ethernet: ti: ale: clean ale tbl on init and intf restart
    - cpufreq: Rename cpufreq_can_do_remote_dvfs()
    - cpufreq: Avoid leaving stale IRQ work items during CPU offline
    - mmc: sdhci: Add a quirk for broken command queuing

* Bionic update: upstream stable patchset 2020-01-10 (LP: #1859249)
    - net: bridge: deny dev_set_mac_address() when unregistering
    - net: dsa: fix flow dissection on Tx path
    - net: ethernet: ti: cpsw: fix extra rx interrupt
    - net: thunderx: start phy before starting autonegotiation
    - openvswitch: support asymmetric conntrack
    - tcp: md5: fix potential overestimation of TCP option space
    - tipc: fix ordering of tipc module init and exit routine
    - tcp: fix rejected syncookies due to stale timestamps
    - tcp: tighten acceptance of ACKs not matching a child socket
    - tcp: Protect accesses to .ts_recent_stamp with {READ,WRITE}_ONCE()
    - inet: protect against too small mtu values.
    - nvme: host: core: fix precedence of ternary operator
    - Revert "regulator: Defer init completion for a while after late_initcall"
    - PCI/PM: Always return devices to D0 when thawing
    - PCI: Fix Intel ACS quirk UPDCR register address
    - PCI/MSI: Fix incorrect MSI-X masking on resume
    - PCI: Apply Cavium ACS quirk to ThunderX2 and ThunderX3
    - xtensa: fix TLB sanity checker
    - rpmsg: glink: Set tail pointer to 0 at end of FIFO
    - rpmsg: glink: Fix reuse intents memory leak issue
    - rpmsg: glink: Fix use after free in open_ack TIMEOUT case
    - rpmsg: glink: Put an extra reference during cleanup
    - rpmsg: glink: Fix rpmsg_register_device err handling
    - rpmsg: glink: Don't send pending rx_done during remove
    - rpmsg: glink: Free pending deferred work on remove
    - CIFS: Respect O_SYNC and O_DIRECT flags during reconnect
    - ARM: dts: s3c64xx: Fix init order of clock providers
    - ARM: tegra: Fix FLOW_CTLR_HALT register clobbering by tegra_resume()
    - vfio/pci: call irq_bypass_unregister_producer() before freeing irq
    - dma-buf: Fix memory leak in sync_file_merge()
    - dm btree: increase rebalance threshold in __rebalance2()
    - scsi: iscsi: Fix a potential deadlock in the timeout handler
    - drm/radeon: fix r1xx/r2xx register checker for POT textures
    - xhci: fix USB3 device initiated resume race with roothub autosuspend
    - net: stmmac: use correct DMA buffer size in the RX descriptor
    - mqprio: Fix out-of-bounds access in mqprio_dump

* fstrim on nvme / AMD CPU fails and produces kernel error messages
    (LP: #1856603)
    - nvme: Discard workaround for non-conformant devices

* net selftest psock_fanout fails on xenial s390x due to incorrect queue
    lengths (LP: #1853375)
    - selftests/net: ignore background traffic in psock_fanout

* Dell AIO can't adjust brightness (LP: #1858761)
    - SAUCE: platform/x86: dell-uart-backlight: add retry for get scalar status

* USB key cannot be detected by hotplug on Sunix USB Type-A 3.1 Gen 2 card
    [1b21:2142]  (LP: #1858988)
    - SAUCE: PCI: Avoid ASMedia XHCI USB PME# from D0 defect

* CVE-2019-5108
    - cfg80211/mac80211: make ieee80211_send_layer2_update a public function
    - mac80211: Do not send Layer 2 Update frame before authorization

* [SRU][B/OEM-B/OEM-OSP1/D/E/Unstable] UBUNTU: SAUCE: Use native backlight on
    Lenovo E41-25/45 (LP: #1859561)
    - SAUCE: ACPI: video: Use native backlight on Lenovo E41-25/45

* CVE-2019-20096
    - dccp: Fix memleak in __feat_register_sp

* Fix misleading error message: Configuring the VNIC characteristics failed
    (LP: #1860523)
    - (upstream) s390/qeth: fix false reporting of VNIC CHAR config failure

* [linux] Patch to prevent possible data corruption (LP: #1848739)
    - blk-mq: quiesce queue during switching io sched and updating nr_requests
    - blk-mq: move hctx lock/unlock into a helper
    - blk-mq: factor out a few helpers from __blk_mq_try_issue_directly
    - blk-mq: improve DM's blk-mq IO merging via blk_insert_cloned_request
      feedback
    - dm mpath: fix missing call of path selector type->end_io
    - blk-mq-sched: remove unused 'can_block' arg from blk_mq_sched_insert_request
    - blk-mq: don't dispatch request in blk_mq_request_direct_issue if queue is
      busy
    - blk-mq: introduce BLK_STS_DEV_RESOURCE
    - blk-mq: Rename blk_mq_request_direct_issue() into
      blk_mq_request_issue_directly()
    - blk-mq: don't queue more if we get a busy return
    - blk-mq: dequeue request one by one from sw queue if hctx is busy
    - blk-mq: issue directly if hw queue isn't busy in case of 'none'
    - blk-mq: fix corruption with direct issue
    - blk-mq: fail the request in case issue failure
    - blk-mq: punt failed direct issue to dispatch list

* [sas-1126]scsi: hisi_sas: Fix out of bound at debug_I_T_nexus_reset()
    (LP: #1853992)
    - scsi: hisi_sas: Fix out of bound at debug_I_T_nexus_reset()

* [sas-1126]scsi: hisi_sas: Assign NCQ tag for all NCQ commands (LP: #1853995)
    - scsi: hisi_sas: Assign NCQ tag for all NCQ commands

* [sas-1126]scsi: hisi_sas: Fix the conflict between device gone and host
    reset (LP: #1853997)
    - scsi: hisi_sas: Fix the conflict between device gone and host reset

* scsi: hisi_sas: Check sas_port before using it (LP: #1855952)
    - scsi: hisi_sas: Check sas_port before using it

* CVE-2019-18885
    - btrfs: refactor btrfs_find_device() take fs_devices as argument
    - btrfs: merge btrfs_find_device and find_device

* [SRU][B/OEM-B/OEM-OSP1/D/E/F] Add LG I2C touchscreen multitouch support
    (LP: #1857541)
    - SAUCE: HID: multitouch: Add LG MELF0410 I2C touchscreen support

* usb-audio: the mic can't record any sound after resume on Dell Dock WD19
    (LP: #1857496)
    - ALSA: usb-audio: set the interface format after resume on Dell WD19

* qede driver causes 100% CPU load (LP: #1855409)
    - qede: Handle infinite driver spinning for Tx timestamp.

* [roce-1126]RDMA/hns: Fixs hw access invalid dma memory error (LP: #1853990)
    - RDMA/hns: Fixs hw access invalid dma memory error

* [hns-1126] net: hns: add support for vlan TSO (LP: #1853937)
    - net: hns: add support for vlan TSO

* mlx5_core reports hardware checksum error for padded packets on Mellanox
    NICs (LP: #1854842)
    - net/mlx5e: Rx, Fixup skb checksum for packets with tail padding
    - net/mlx5e: Rx, Fix checksum calculation for new hardware

* alsa/hda/realtek: the line-out jack doens't work on a dell AIO
    (LP: #1855999)
    - ALSA: hda/realtek - Line-out jack doesn't work on a Dell AIO

* efivarfs test in ubuntu_kernel_selftest failed on the second run
    (LP: #1809704)
    - selftests: efivarfs: return Kselftest Skip code for skipped tests
    - selftests/efivarfs: clean up test files from test_create*()

* CVE-2019-19082
    - drm/amd/display: prevent memory leak

* CVE-2019-19078
    - ath10k: fix memory leak

* Bionic update: upstream stable patchset 2019-12-20 (LP: #1857158)
    - rsi: release skb if rsi_prepare_beacon fails
    - arm64: tegra: Fix 'active-low' warning for Jetson TX1 regulator
    - usb: gadget: u_serial: add missing port entry locking
    - tty: serial: fsl_lpuart: use the sg count from dma_map_sg
    - tty: serial: msm_serial: Fix flow control
    - serial: pl011: Fix DMA ->flush_buffer()
    - serial: serial_core: Perform NULL checks for break_ctl ops
    - serial: ifx6x60: add missed pm_runtime_disable
    - autofs: fix a leak in autofs_expire_indirect()
    - RDMA/hns: Correct the value of HNS_ROCE_HEM_CHUNK_LEN
    - iwlwifi: pcie: don't consider IV len in A-MSDU
    - exportfs_decode_fh(): negative pinned may become positive without the parent
      locked
    - audit_get_nd(): don't unlock parent too early
    - NFC: nxp-nci: Fix NULL pointer dereference after I2C communication error
    - xfrm: release device reference for invalid state
    - Input: cyttsp4_core - fix use after free bug
    - sched/core: Avoid spurious lock dependencies
    - ALSA: pcm: Fix stream lock usage in snd_pcm_period_elapsed()
    - rsxx: add missed destroy_workqueue calls in remove
    - net: ep93xx_eth: fix mismatch of request_mem_region in remove
    - i2c: core: fix use after free in of_i2c_notify
    - serial: core: Allow processing sysrq at port unlock time
    - cxgb4vf: fix memleak in mac_hlist initialization
    - iwlwifi: mvm: synchronize TID queue removal
    - iwlwifi: mvm: Send non offchannel traffic via AP sta
    - ARM: 8813/1: Make aligned 2-byte getuser()/putuser() atomic on ARMv6+
    - net/mlx5: Release resource on error flow
    - clk: sunxi-ng: a64: Fix gate bit of DSI DPHY
    - dlm: fix possible call to kfree() for non-initialized pointer
    - extcon: max8997: Fix lack of path setting in USB device mode
    - net: ethernet: ti: cpts: correct debug for expired txq skb
    - rtc: s3c-rtc: Avoid using broken ALMYEAR register
    - i40e: don't restart nway if autoneg not supported
    - clk: rockchip: fix rk3188 sclk_smc gate data
    - clk: rockchip: fix rk3188 sclk_mac_lbtest parameter ordering
    - ARM: dts: rockchip: Fix rk3288-rock2 vcc_flash name
    - dlm: fix missing idr_destroy for recover_idr
    - MIPS: SiByte: Enable ZONE_DMA32 for LittleSur
    - net: dsa: mv88e6xxx: Work around mv886e6161 SERDES missing MII_PHYSID2
    - scsi: zfcp: drop default switch case which might paper over missing case
    - crypto: ecc - check for invalid values in the key verification test
    - crypto: bcm - fix normal/non key hash algorithm failure
    - pinctrl: qcom: ssbi-gpio: fix gpio-hog related boot issues
    - Staging: iio: adt7316: Fix i2c data reading, set the data field
    - mm/vmstat.c: fix NUMA statistics updates
    - clk: rockchip: fix I2S1 clock gate register for rk3328
    - clk: rockchip: fix ID of 8ch clock of I2S1 for rk3328
    - regulator: Fix return value of _set_load() stub
    - iomap: sub-block dio needs to zeroout beyond EOF
    - MIPS: OCTEON: octeon-platform: fix typing
    - net/smc: use after free fix in smc_wr_tx_put_slot()
    - math-emu/soft-fp.h: (_FP_ROUND_ZERO) cast 0 to void to fix warning
    - rtc: max8997: Fix the returned value in case of error in
      'max8997_rtc_read_alarm()'
    - rtc: dt-binding: abx80x: fix resistance scale
    - ARM: dts: exynos: Use Samsung SoC specific compatible for DWC2 module
    - media: pulse8-cec: return 0 when invalidating the logical address
    - media: cec: report Vendor ID after initialization
    - dmaengine: coh901318: Fix a double-lock bug
    - dmaengine: coh901318: Remove unused variable
    - dmaengine: dw-dmac: implement dma protection control setting
    - usb: dwc3: debugfs: Properly print/set link state for HS
    - usb: dwc3: don't log probe deferrals; but do log other error codes
    - ACPI: fix acpi_find_child_device() invocation in acpi_preset_companion()
    - f2fs: fix count of seg_freed to make sec_freed correct
    - f2fs: change segment to section in f2fs_ioc_gc_range
    - ARM: dts: rockchip: Fix the PMU interrupt number for rv1108
    - ARM: dts: rockchip: Assign the proper GPIO clocks for rv1108
    - f2fs: fix to allow node segment for GC by ioctl path
    - sparc: Correct ctx->saw_frame_pointer logic.
    - dma-mapping: fix return type of dma_set_max_seg_size()
    - altera-stapl: check for a null key before strcasecmp'ing it
    - serial: imx: fix error handling in console_setup
    - i2c: imx: don't print error message on probe defer
    - lockd: fix decoding of TEST results
    - ASoC: rsnd: tidyup registering method for rsnd_kctrl_new()
    - ARM: dts: sun5i: a10s: Fix HDMI output DTC warning
    - ARM: dts: sun8i: v3s: Change pinctrl nodes to avoid warning
    - dlm: NULL check before kmem_cache_destroy is not needed
    - ARM: debug: enable UART1 for socfpga Cyclone5
    - nfsd: fix a warning in __cld_pipe_upcall()
    - ASoC: au8540: use 64-bit arithmetic instead of 32-bit
    - ARM: OMAP1/2: fix SoC name printing
    - arm64: dts: meson-gxl-libretech-cc: fix GPIO lines names
    - arm64: dts: meson-gxbb-nanopi-k2: fix GPIO lines names
    - arm64: dts: meson-gxbb-odroidc2: fix GPIO lines names
    - arm64: dts: meson-gxl-khadas-vim: fix GPIO lines names
    - net/x25: fix called/calling length calculation in x25_parse_address_block
    - net/x25: fix null_x25_address handling
    - ARM: dts: mmp2: fix the gpio interrupt cell number
    - ARM: dts: realview-pbx: Fix duplicate regulator nodes
    - tcp: fix off-by-one bug on aborting window-probing socket
    - tcp: fix SNMP under-estimation on failed retransmission
    - tcp: fix SNMP TCP timeout under-estimation
    - modpost: skip ELF local symbols during section mismatch check
    - kbuild: fix single target build for external module
    - mtd: fix mtd_oobavail() incoherent returned value
    - ARM: dts: pxa: clean up USB controller nodes
    - clk: sunxi-ng: h3/h5: Fix CSI_MCLK parent
    - ARM: dts: realview: Fix some more duplicate regulator nodes
    - dlm: fix invalid cluster name warning
    - net/mlx4_core: Fix return codes of unsupported operations
    - pstore/ram: Avoid NULL deref in ftrace merging failure path
    - powerpc/math-emu: Update macros from GCC
    - clk: renesas: r8a77995: Correct parent clock of DU
    - MIPS: OCTEON: cvmx_pko_mem_debug8: use oldest forward compatible definition
    - nfsd: Return EPERM, not EACCES, in some SETATTR cases
    - media: stkwebcam: Bugfix for wrong return values
    - firmware: qcom: scm: fix compilation error when disabled
    - mlxsw: spectrum_router: Relax GRE decap matching check
    - IB/hfi1: Ignore LNI errors before DC8051 transitions to Polling state
    - IB/hfi1: Close VNIC sdma_progress sleep window
    - mlx4: Use snprintf instead of complicated strcpy
    - usb: mtu3: fix dbginfo in qmu_tx_zlp_error_handler
    - ARM: dts: sunxi: Fix PMU compatible strings
    - media: vimc: fix start stream when link is disabled
    - net: aquantia: fix RSS table and key sizes
    - sched/fair: Scale bandwidth quota and period without losing quota/period
      ratio precision
    - fuse: verify nlink
    - fuse: verify attributes
    - ALSA: pcm: oss: Avoid potential buffer overflows
    - ALSA: hda - Add mute led support for HP ProBook 645 G4
    - Input: synaptics - switch another X1 Carbon 6 to RMI/SMbus
    - Input: synaptics-rmi4 - re-enable IRQs in f34v7_do_reflash
    - Input: synaptics-rmi4 - don't increment rmiaddr for SMBus transfers
    - Input: goodix - add upside-down quirk for Teclast X89 tablet
    - coresight: etm4x: Fix input validation for sysfs.
    - Input: Fix memory leak in psxpad_spi_probe
    - CIFS: Fix NULL-pointer dereference in smb2_push_mandatory_locks
    - CIFS: Fix SMB2 oplock break processing
    - tty: vt: keyboard: reject invalid keycodes
    - can: slcan: Fix use-after-free Read in slcan_open
    - kernfs: fix ino wrap-around detection
    - jbd2: Fix possible overflow in jbd2_log_space_left()
    - drm/i810: Prevent underflow in ioctl
    - KVM: arm/arm64: vgic: Don't rely on the wrong pending table
    - KVM: x86: do not modify masked bits of shared MSRs
    - KVM: x86: fix presentation of TSX feature in ARCH_CAPABILITIES
    - crypto: crypto4xx - fix double-free in crypto4xx_destroy_sdr
    - crypto: af_alg - cast ki_complete ternary op to int
    - crypto: ccp - fix uninitialized list head
    - crypto: ecdh - fix big endian bug in ECC library
    - crypto: user - fix memory leak in crypto_report
    - spi: atmel: Fix CS high support
    - RDMA/qib: Validate ->show()/store() callbacks before calling them
    - iomap: Fix pipe page leakage during splicing
    - thermal: Fix deadlock in thermal thermal_zone_device_check
    - binder: Handle start==NULL in binder_update_page_range()
    - ASoC: rsnd: fixup MIX kctrl registration
    - KVM: x86: fix out-of-bounds write in KVM_GET_EMULATED_CPUID (CVE-2019-19332)
    - appletalk: Fix potential NULL pointer dereference in unregister_snap_client
    - appletalk: Set error code if register_snap_client failed
    - usb: gadget: configfs: Fix missing spin_lock_init()
    - usb: gadget: pch_udc: fix use after free
    - scsi: qla2xxx: Fix driver unload hang
    - media: venus: remove invalid compat_ioctl32 handler
    - USB: uas: honor flag to avoid CAPACITY16
    - USB: uas: heed CAPACITY_HEURISTICS
    - USB: documentation: flags on usb-storage versus UAS
    - usb: Allow USB device to be warm reset in suspended state
    - staging: rtl8188eu: fix interface sanity check
    - staging: rtl8712: fix interface sanity check
    - staging: gigaset: fix general protection fault on probe
    - staging: gigaset: fix illegal free on probe errors
    - staging: gigaset: add endpoint-type sanity check
    - usb: xhci: only set D3hot for pci device
    - xhci: Increase STS_HALT timeout in xhci_suspend()
    - xhci: handle some XHCI_TRUST_TX_LENGTH quirks cases as default behaviour.
    - ARM: dts: pandora-common: define wl1251 as child node of mmc3
    - iio: humidity: hdc100x: fix IIO_HUMIDITYRELATIVE channel reporting
    - USB: atm: ueagle-atm: add missing endpoint check
    - USB: idmouse: fix interface sanity checks
    - USB: serial: io_edgeport: fix epic endpoint lookup
    - USB: adutux: fix interface sanity check
    - usb: core: urb: fix URB structure initialization function
    - usb: mon: Fix a deadlock in usbmon between mmap and read
    - tpm: add check after commands attribs tab allocation
    - mtd: spear_smi: Fix Write Burst mode
    - virtio-balloon: fix managed page counts when migrating pages between zones
    - usb: dwc3: ep0: Clear started flag on completion
    - btrfs: check page->mapping when loading free space cache
    - btrfs: use refcount_inc_not_zero in kill_all_nodes
    - Btrfs: fix negative subv_writers counter and data space leak after buffered
      write
    - btrfs: Remove btrfs_bio::flags member
    - Btrfs: send, skip backreference walking for extents with many references
    - btrfs: record all roots for rename exchange on a subvol
    - rtlwifi: rtl8192de: Fix missing code to retrieve RX buffer address
    - rtlwifi: rtl8192de: Fix missing callback that tests for hw release of buffer
    - rtlwifi: rtl8192de: Fix missing enable interrupt flag
    - lib: raid6: fix awk build warnings
    - ovl: relax WARN_ON() on rename to self
    - ALSA: hda - Fix pending unsol events at shutdown
    - watchdog: aspeed: Fix clock behaviour for ast2600
    - hwrng: omap - Fix RNG wait loop timeout
    - dm zoned: reduce overhead of backing device checks
    - workqueue: Fix spurious sanity check failures in destroy_workqueue()
    - workqueue: Fix pwq ref leak in rescuer_thread()
    - ASoC: Jack: Fix NULL pointer dereference in snd_soc_jack_report
    - blk-mq: avoid sysfs buffer overflow with too many CPU cores
    - cgroup: pids: use atomic64_t for pids->limit
    - ar5523: check NULL before memcpy() in ar5523_cmd()
    - s390/mm: properly clear _PAGE_NOEXEC bit when it is not supported
    - media: bdisp: fix memleak on release
    - media: radio: wl1273: fix interrupt masking on release
    - media: cec.h: CEC_OP_REC_FLAG_ values were swapped
    - cpuidle: Do not unset the driver if it is there already
    - intel_th: Fix a double put_device() in error path
    - intel_th: pci: Add Ice Lake CPU support
    - intel_th: pci: Add Tiger Lake CPU support
    - PM / devfreq: Lock devfreq in trans_stat_show
    - cpufreq: powernv: fix stack bloat and hard limit on number of CPUs
    - ACPI: OSL: only free map once in osl.c
    - ACPI: bus: Fix NULL pointer check in acpi_bus_get_private_data()
    - ACPI: PM: Avoid attaching ACPI PM domain to certain devices
    - pinctrl: samsung: Add of_node_put() before return in error path
    - pinctrl: samsung: Fix device node refcount leaks in S3C24xx wakeup
      controller init
    - pinctrl: samsung: Fix device node refcount leaks in init code
    - pinctrl: samsung: Fix device node refcount leaks in S3C64xx wakeup
      controller init
    - mmc: host: omap_hsmmc: add code for special init of wl1251 to get rid of
      pandora_wl1251_init_card
    - ARM: dts: omap3-tao3530: Fix incorrect MMC card detection GPIO polarity
    - ppdev: fix PPGETTIME/PPSETTIME ioctls
    - powerpc: Allow 64bit VDSO __kernel_sync_dicache to work across ranges >4GB
    - powerpc/xive: Prevent page fault issues in the machine crash handler
    - powerpc: Allow flush_icache_range to work across ranges >4GB
    - powerpc/xive: Skip ioremap() of ESB pages for LSI interrupts
    - video/hdmi: Fix AVI bar unpack
    - quota: Check that quota is not dirty before release
    - ext2: check err when partial != NULL
    - quota: fix livelock in dquot_writeback_dquots
    - ext4: Fix credit estimate for final inode freeing
    - reiserfs: fix extended attributes on the root directory
    - block: fix single range discard merge
    - scsi: zfcp: trace channel log even for FCP command responses
    - scsi: qla2xxx: Fix DMA unmap leak
    - scsi: qla2xxx: Fix session lookup in qlt_abort_work()
    - scsi: qla2xxx: Fix qla24xx_process_bidir_cmd()
    - scsi: qla2xxx: Always check the qla2x00_wait_for_hba_online() return value
    - scsi: qla2xxx: Fix message indicating vectors used by driver
    - xhci: Fix memory leak in xhci_add_in_port()
    - xhci: make sure interrupts are restored to correct state
    - iio: adis16480: Add debugfs_reg_access entry
    - phy: renesas: rcar-gen3-usb2: Fix sysfs interface of "role"
    - omap: pdata-quirks: remove openpandora quirks for mmc3 and wl1251
    - scsi: lpfc: Cap NPIV vports to 256
    - scsi: lpfc: Correct code setting non existent bits in sli4 ABORT WQE
    - drbd: Change drbd_request_detach_interruptible's return type to int
    - e100: Fix passing zero to 'PTR_ERR' warning in e100_load_ucode_wait
    - power: supply: cpcap-battery: Fix signed counter sample register
    - mlxsw: spectrum_router: Refresh nexthop neighbour when it becomes dead
    - ath10k: fix fw crash by moving chip reset after napi disabled
    - powerpc: Avoid clang warnings around setjmp and longjmp
    - powerpc: Fix vDSO clock_getres()
    - ext4: work around deleting a file with i_nlink == 0 safely
    - firmware: qcom: scm: Ensure 'a0' status code is treated as signed
    - mm/shmem.c: cast the type of unmap_start to u64
    - ext4: fix a bug in ext4_wait_for_tail_page_commit
    - blk-mq: make sure that line break can be printed
    - workqueue: Fix missing kfree(rescuer) in destroy_workqueue()
    - sunrpc: fix crash when cache_head become valid before update
    - net/mlx5e: Fix SFF 8472 eeprom length
    - gfs2: fix glock reference problem in gfs2_trans_remove_revoke
    - kernel/module.c: wakeup processes in module_wq on module unload
    - gpiolib: acpi: Add Terra Pad 1061 to the run_edge_events_on_boot_blacklist
    - raid5: need to set STRIPE_HANDLE for batch head
    - of: unittest: fix memory leak in attach_node_and_children
    - sparc64: implement ioremap_uc
    - iwlwifi: trans: Clear persistence bit when starting the FW
    - audit: Embed key into chunk
    - netfilter: nf_tables: don't use position attribute on rule replacement
    - ARC: IOC: panic if kernel was started with previously enabled IOC
    - ARM: dts: exynos: Fix LDO13 min values on Odroid XU3/XU4/HC1
    - scsi: zfcp: update kernel message for invalid FCP_CMND length, it's not the
      CDB
    - drivers: soc: Allow building the amlogic drivers without ARCH_MESON
    - sctp: count sk_wmem_alloc by skb truesize in sctp_packet_transmit
    - xfs: extent shifting doesn't fully invalidate page cache
    - iomap: dio data corruption and spurious errors when pipes fill
    - ravb: Clean up duplex handling
    - net/ipv6: re-do dad when interface has IFF_NOARP flag change
    - selftests/powerpc: Allocate base registers
    - f2fs: fix to account preflush command for noflush_merge mode
    - nvme: Free ctrl device name on init failure
    - gpu: host1x: Fix syncpoint ID field size on Tegra186
    - ARM: dts: sun4i: Fix gpio-keys warning
    - ARM: dts: sun4i: Fix HDMI output DTC warning
    - ARM: dts: sun7i: Fix HDMI output DTC warning
    - ARM: dts: sun8i: a23/a33: Fix OPP DTC warnings
    - can: xilinx: fix return type of ndo_start_xmit function
    - clk: mediatek: Drop __init from mtk_clk_register_cpumuxes()
    - clk: mediatek: Drop more __init markings for driver probe
    - soc: renesas: r8a77970-sysc: Correct names of A2DP/A2CN power domains
    - tcp: make tcp_space() aware of socket backlog
    - clk: meson: meson8b: fix the offset of vid_pll_dco's N value
    - media: uvcvideo: Abstract streaming object lifetime
    - clk: renesas: rcar-gen3: Set state when registering SD clocks
    - x86/mm/32: Sync only to VMALLOC_END in vmalloc_sync_all()
    - crypto: atmel-aes - Fix IV handling when req->nbytes < ivsize
    - binder: Fix race between mmap() and binder_alloc_print_pages()
    - perf script: Fix invalid LBR/binary mismatch error
    - splice: don't read more than available pipe space
    - iomap: partially revert 4721a601099 (simulated directio short read on
      EFAULT)
    - xfs: add missing error check in xfs_prepare_shift()
    - Btrfs: fix metadata space leak on fixup worker failure to set range as
      delalloc
    - btrfs: Avoid getting stuck during cyclic writebacks
    - md: improve handling of bio with REQ_PREFLUSH in md_flush_request()
    - pinctrl: armada-37xx: Fix irq mask access in armada_37xx_irq_set_type()
    - pinctrl: samsung: Fix device node refcount leaks in Exynos wakeup controller
      init
    - scsi: lpfc: Correct topology type reporting on G7 adapters
    - pvcalls-front: don't return error when the ring is full
    - net: hns3: clear pci private data when unload hns3 driver
    - net: hns3: change hnae3_register_ae_dev() to int
    - net: hns3: Check variable is valid before assigning it to another
    - scsi: hisi_sas: send primitive NOTIFY to SSP situation only
    - scsi: hisi_sas: Reject setting programmed minimum linkrate > 1.5G
    - regulator: 88pm800: fix warning same module names
    - rtc: disable uie before setting time and enable after
    - splice: only read in as much information as there is pipe buffer space
    - s390/smp,vdso: fix ASCE handling
    - PCI: rcar: Fix missing MACCTLR register setting in initialization sequence
    - of: overlay: add_changeset_property() memory leak
    - scsi: qla2xxx: Change discovery state before PLOGI

* Realtek ALC256M with DTS Audio Processing internal microphone doesn't work
    on Redmi Book 14 2019 (LP: #1846148) // Bionic update: upstream stable
    patchset 2019-12-20 (LP: #1857158)
    - ALSA: hda/realtek - Enable the headset-mic on a Xiaomi's laptop

* False positive test result in run_afpackettests from net in
    ubuntu_kernel_selftest  (LP: #1825778)
    - selftests/net: correct the return value for run_afpackettests

* headphone has noise as not mute on dell machines with alc236/256
    (LP: #1854401)
    - SAUCE: ALSA: hda/realtek - Dell headphone has noise on unmute for ALC236

* Bionic update: upstream stable patchset 2019-12-09 (LP: #1855787)
    - Revert "KVM: nVMX: reset cache/shadows when switching loaded VMCS"
    - clk: meson: gxbb: let sar_adc_clk_div set the parent clock rate
    - ASoC: msm8916-wcd-analog: Fix RX1 selection in RDAC2 MUX
    - ASoC: compress: fix unsigned integer overflow check
    - reset: Fix memory leak in reset_control_array_put()
    - ASoC: kirkwood: fix external clock probe defer
    - clk: samsung: exynos5420: Preserve PLL configuration during suspend/resume
    - reset: fix reset_control_ops kerneldoc comment
    - clk: at91: avoid sleeping early
    - clk: sunxi-ng: a80: fix the zero'ing of bits 16 and 18
    - idr: Fix idr_alloc_u32 on 32-bit systems
    - x86/resctrl: Prevent NULL pointer dereference when reading mondata
    - clk: ti: dra7-atl-clock: Remove ti_clk_add_alias call
    - net: fec: add missed clk_disable_unprepare in remove
    - bridge: ebtables: don't crash when using dnat target in output chains
    - can: peak_usb: report bus recovery as well
    - can: c_can: D_CAN: c_can_chip_config(): perform a sofware reset on open
    - can: rx-offload: can_rx_offload_queue_tail(): fix error handling, avoid skb
      mem leak
    - can: rx-offload: can_rx_offload_offload_one(): do not increase the skb_queue
      beyond skb_queue_len_max
    - can: rx-offload: can_rx_offload_offload_one(): increment rx_fifo_errors on
      queue overflow or OOM
    - can: rx-offload: can_rx_offload_offload_one(): use ERR_PTR() to propagate
      error value in case of errors
    - can: rx-offload: can_rx_offload_irq_offload_timestamp(): continue on error
    - can: rx-offload: can_rx_offload_irq_offload_fifo(): continue on error
    - watchdog: meson: Fix the wrong value of left time
    - scripts/gdb: fix debugging modules compiled with hot/cold partitioning
    - net: bcmgenet: reapply manual settings to the PHY
    - ceph: return -EINVAL if given fsc mount option on kernel w/o support
    - mac80211: fix station inactive_time shortly after boot
    - block: drbd: remove a stray unlock in __drbd_send_protocol()
    - pwm: bcm-iproc: Prevent unloading the driver module while in use
    - scsi: lpfc: Fix kernel Oops due to null pring pointers
    - scsi: lpfc: Fix dif and first burst use in write commands
    - ARM: dts: Fix up SQ201 flash access
    - ARM: debug-imx: only define DEBUG_IMX_UART_PORT if needed
    - [Config] updateconfigs for DEBUG_IMX_UART_PORT
    - ARM: dts: imx53-voipac-dmm-668: Fix memory node duplication
    - parisc: Fix serio address output
    - parisc: Fix HP SDC hpa address output
    - arm64: mm: Prevent mismatched 52-bit VA support
    - arm64: smp: Handle errors reported by the firmware
    - ARM: OMAP1: fix USB configuration for device-only setups
    - RDMA/vmw_pvrdma: Use atomic memory allocation in create AH
    - PM / AVS: SmartReflex: NULL check before some freeing functions is not
      needed
    - ARM: ks8695: fix section mismatch warning
    - ACPI / LPSS: Ignore acpi_device_fix_up_power() return value
    - scsi: lpfc: Enable Management features for IF_TYPE=6
    - crypto: user - support incremental algorithm dumps
    - mwifiex: fix potential NULL dereference and use after free
    - mwifiex: debugfs: correct histogram spacing, formatting
    - rtl818x: fix potential use after free
    - xfs: require both realtime inodes to mount
    - ubi: Put MTD device after it is not used
    - ubi: Do not drop UBI device reference before using
    - microblaze: adjust the help to the real behavior
    - microblaze: move "... is ready" messages to arch/microblaze/Makefile
    - iwlwifi: move iwl_nvm_check_version() into dvm
    - gpiolib: Fix return value of gpio_to_desc() stub if !GPIOLIB
    - kvm: vmx: Set IA32_TSC_AUX for legacy mode guests
    - VSOCK: bind to random port for VMADDR_PORT_ANY
    - mmc: meson-gx: make sure the descriptor is stopped on errors
    - mtd: rawnand: sunxi: Write pageprog related opcodes to WCMD_SET
    - btrfs: only track ref_heads in delayed_ref_updates
    - HID: intel-ish-hid: fixes incorrect error handling
    - serial: 8250: Rate limit serial port rx interrupts during input overruns
    - kprobes/x86/xen: blacklist non-attachable xen interrupt functions
    - xen/pciback: Check dev_data before using it
    - vfio-mdev/samples: Use u8 instead of char for handle functions
    - pinctrl: xway: fix gpio-hog related boot issues
    - net/mlx5: Continue driver initialization despite debugfs failure
    - exofs_mount(): fix leaks on failure exits
    - bnxt_en: Return linux standard errors in bnxt_ethtool.c
    - bnxt_en: query force speeds before disabling autoneg mode.
    - KVM: s390: unregister debug feature on failing arch init
    - pinctrl: sh-pfc: sh7264: Fix PFCR3 and PFCR0 register configuration
    - pinctrl: sh-pfc: sh7734: Fix shifted values in IPSR10
    - HID: doc: fix wrong data structure reference for UHID_OUTPUT
    - dm flakey: Properly corrupt multi-page bios.
    - gfs2: take jdata unstuff into account in do_grow
    - xfs: Align compat attrlist_by_handle with native implementation.
    - xfs: Fix bulkstat compat ioctls on x32 userspace.
    - IB/qib: Fix an error code in qib_sdma_verbs_send()
    - clocksource/drivers/fttmr010: Fix invalid interrupt register access
    - vxlan: Fix error path in __vxlan_dev_create()
    - powerpc/book3s/32: fix number of bats in p/v_block_mapped()
    - powerpc/xmon: fix dump_segments()
    - drivers/regulator: fix a missing check of return value
    - Bluetooth: hci_bcm: Handle specific unknown packets after firmware loading
    - serial: max310x: Fix tx_empty() callback
    - openrisc: Fix broken paths to arch/or32
    - RDMA/srp: Propagate ib_post_send() failures to the SCSI mid-layer
    - scsi: qla2xxx: deadlock by configfs_depend_item
    - scsi: csiostor: fix incorrect dma device in case of vport
    - ath6kl: Only use match sets when firmware supports it
    - ath6kl: Fix off by one error in scan completion
    - powerpc/perf: Fix unit_sel/cache_sel checks
    - powerpc/prom: fix early DEBUG messages
    - powerpc/mm: Make NULL pointer deferences explicit on bad page faults.
    - powerpc/44x/bamboo: Fix PCI range
    - vfio/spapr_tce: Get rid of possible infinite loop
    - powerpc/powernv/eeh/npu: Fix uninitialized variables in
      opal_pci_eeh_freeze_status
    - drbd: ignore "all zero" peer volume sizes in handshake
    - drbd: reject attach of unsuitable uuids even if connected
    - drbd: do not block when adjusting "disk-options" while IO is frozen
    - drbd: fix print_st_err()'s prototype to match the definition
    - IB/rxe: Make counters thread safe
    - regulator: tps65910: fix a missing check of return value
    - powerpc/83xx: handle machine check caused by watchdog timer
    - powerpc/pseries: Fix node leak in update_lmb_associativity_index()
    - crypto: mxc-scc - fix build warnings on ARM64
    - pwm: clps711x: Fix period calculation
    - net/netlink_compat: Fix a missing check of nla_parse_nested
    - net/net_namespace: Check the return value of register_pernet_subsys()
    - f2fs: fix to dirty inode synchronously
    - um: Make GCOV depend on !KCOV
    - net: (cpts) fix a missing check of clk_prepare
    - net: stmicro: fix a missing check of clk_prepare
    - net: dsa: bcm_sf2: Propagate error value from mdio_write
    - atl1e: checking the status of atl1e_write_phy_reg
    - tipc: fix a missing check of genlmsg_put
    - net/wan/fsl_ucc_hdlc: Avoid double free in ucc_hdlc_probe()
    - ocfs2: clear journal dirty flag after shutdown journal
    - vmscan: return NODE_RECLAIM_NOSCAN in node_reclaim() when CONFIG_NUMA is n
    - lib/genalloc.c: fix allocation of aligned buffer from non-aligned chunk
    - lib/genalloc.c: use vzalloc_node() to allocate the bitmap
    - fork: fix some -Wmissing-prototypes warnings
    - drivers/base/platform.c: kmemleak ignore a known leak
    - lib/genalloc.c: include vmalloc.h
    - mtd: Check add_mtd_device() ret code
    - tipc: fix memory leak in tipc_nl_compat_publ_dump
    - net/core/neighbour: tell kmemleak about hash tables
    - PCI/MSI: Return -ENOSPC from pci_alloc_irq_vectors_affinity()
    - net/core/neighbour: fix kmemleak minimal reference count for hash tables
    - serial: 8250: Fix serial8250 initialization crash
    - gpu: ipu-v3: pre: don't trigger update if buffer address doesn't change
    - sfc: suppress duplicate nvmem partition types in efx_ef10_mtd_probe
    - ip_tunnel: Make none-tunnel-dst tunnel port work with lwtunnel
    - decnet: fix DN_IFREQ_SIZE
    - net/smc: prevent races between smc_lgr_terminate() and smc_conn_free()
    - blktrace: Show requests without sector
    - tipc: fix skb may be leaky in tipc_link_input
    - sfc: initialise found bitmap in efx_ef10_mtd_probe
    - net: fix possible overflow in __sk_mem_raise_allocated()
    - sctp: don't compare hb_timer expire date before starting it
    - bpf: decrease usercnt if bpf_map_new_fd() fails in bpf_map_get_fd_by_id()
    - net: dev: Use unsigned integer as an argument to left-shift
    - kvm: properly check debugfs dentry before using it
    - bpf: drop refcount if bpf_map_new_fd() fails in map_create()
    - net: hns3: Change fw error code NOT_EXEC to NOT_SUPPORTED
    - apparmor: delete the dentry in aafs_remove() to avoid a leak
    - scsi: libsas: Support SATA PHY connection rate unmatch fixing during
      discovery
    - ACPI / APEI: Don't wait to serialise with oops messages when panic()ing
    - ACPI / APEI: Switch estatus pool to use vmalloc memory
    - scsi: libsas: Check SMP PHY control function result
    - mtd: Remove a debug trace in mtdpart.c
    - mm, gup: add missing refcount overflow checks on s390
    - clk: at91: fix update bit maps on CFG_MOR write
    - clk: at91: generated: set audio_pll_allowed in at91_clk_register_generated()
    - staging: rtl8192e: fix potential use after free
    - staging: rtl8723bs: Drop ACPI device ids
    - staging: rtl8723bs: Add 024c:0525 to the list of SDIO device-ids
    - USB: serial: ftdi_sio: add device IDs for U-Blox C099-F9P
    - mei: bus: prefix device names on bus with the bus name
    - media: v4l2-ctrl: fix flags for DO_WHITE_BALANCE
    - net: macb: fix error format in dev_err()
    - pwm: Clear chip_data in pwm_put()
    - media: atmel: atmel-isc: fix asd memory allocation
    - media: atmel: atmel-isc: fix INIT_WORK misplacement
    - macvlan: schedule bc_work even if error
    - net: psample: fix skb_over_panic
    - openvswitch: fix flow command message size
    - slip: Fix use-after-free Read in slip_open
    - openvswitch: drop unneeded BUG_ON() in ovs_flow_cmd_build_info()
    - openvswitch: remove another BUG_ON()
    - tipc: fix link name length check
    - sctp: cache netns in sctp_ep_common
    - net: sched: fix `tc -s class show` no bstats on class with nolock subqueues
    - ext4: add more paranoia checking in ext4_expand_extra_isize handling
    - watchdog: sama5d4: fix WDD value to be always set to max
    - net: macb: Fix SUBNS increment and increase resolution
    - net: macb driver, check for SKBTX_HW_TSTAMP
    - mtd: rawnand: atmel: Fix spelling mistake in error message
    - mtd: rawnand: atmel: fix possible object reference leak
    - mtd: spi-nor: cast to u64 to avoid uint overflows
    - y2038: futex: Move compat implementation into futex.c
    - futex: Prevent robust futex exit race
    - futex: Move futex exit handling into futex code
    - futex: Replace PF_EXITPIDONE with a state
    - exit/exec: Seperate mm_release()
    - futex: Split futex_mm_release() for exit/exec
    - futex: Set task::futex_state to DEAD right after handling futex exit
    - futex: Mark the begin of futex exit explicitly
    - futex: Sanitize exit state handling
    - futex: Provide state handling for exec() as well
    - futex: Add mutex around futex exit
    - futex: Provide distinct return value when owner is exiting
    - futex: Prevent exit livelock
    - HID: core: check whether Usage Page item is after Usage ID items
    - crypto: stm32/hash - Fix hmac issue more than 256 bytes
    - media: stm32-dcmi: fix DMA corruption when stopping streaming
    - hwrng: stm32 - fix unbalanced pm_runtime_enable
    - mailbox: mailbox-test: fix null pointer if no mmio
    - pinctrl: stm32: fix memory leak issue
    - ASoC: stm32: i2s: fix dma configuration
    - ASoC: stm32: i2s: fix 16 bit format support
    - ASoC: stm32: i2s: fix IRQ clearing
    - platform/x86: hp-wmi: Fix ACPI errors caused by too small buffer
    - platform/x86: hp-wmi: Fix ACPI errors caused by passing 0 as input size
    - net: fec: fix clock count mis-match
    - clk: samsung: exynos5433: Fix error paths
    - pinctrl: cherryview: Allocate IRQ chip dynamic
    - ARM: dts: sun8i-a83t-tbs-a711: Fix WiFi resume from suspend
    - samples/bpf: fix build by setting HAVE_ATTR_TEST to zero
    - idr: Fix integer overflow in idr_for_each_entry
    - can: mcp251x: mcp251x_restart_work_handler(): Fix potential force_quit race
      condition
    - net: bcmgenet: use RGMII loopback for MAC reset
    - RDMA/hns: Fix the bug while use multi-hop of pbl
    - s390/zcrypt: make sysfs reset attribute trigger queue reset
    - bcache: do not check if debug dentry is ERR or NULL explicitly on remove
    - bcache: do not mark writeback_running too early
    - microblaze: fix multiple bugs in arch/microblaze/boot/Makefile
    - iwlwifi: pcie: fix erroneous print
    - usb: ehci-omap: Fix deferred probe for phy handling
    - btrfs: fix ncopies raid_attr for RAID56
    - Btrfs: allow clear_extent_dirty() to receive a cached extent state record
    - serial: sh-sci: Fix crash in rx_timer_fn() on PIO fallback
    - kprobes: Blacklist symbols in arch-defined prohibited area
    - kprobes/x86: Show x86-64 specific blacklisted symbols correctly
    - memory: omap-gpmc: Get the header of the enum
    - netfilter: nf_nat_sip: fix RTP/RTCP source port translations
    - bnxt_en: Save ring statistics before reset.
    - brcmfmac: Fix access point mode
    - powerpc/32: Avoid unsupported flags with clang
    - powerpc: Fix HMIs on big-endian with CONFIG_RELOCATABLE=y
    - mm/page_alloc.c: free order-0 pages through PCP in page_frag_free()
    - mm/page_alloc.c: use a single function to free page
    - mm/page_alloc.c: deduplicate __memblock_free_early() and memblock_free()
    - infiniband: bnxt_re: qplib: Check the return value of send_message
    - infiniband/qedr: Potential null ptr dereference of qp
    - firmware: arm_sdei: fix wrong of_node_put() in init function
    - firmware: arm_sdei: Fix DT platform device creation
    - ata: ahci: mvebu: do Armada 38x configuration only on relevant SoCs
    - net/smc: don't wait for send buffer space when data was already sent
    - mm/hotplug: invalid PFNs from pfn_to_online_page()
    - ASoC: samsung: i2s: Fix prescaler setting for the secondary DAI
    - geneve: change NET_UDP_TUNNEL dependency to select
    - mmc: core: align max segment size with logical block size
    - net: hns3: fix PFC not setting problem for DCB module
    - net: hns3: fix an issue for hclgevf_ae_get_hdev
    - net: hns3: fix an issue for hns3_update_new_int_gl
    - scsi: hisi_sas: shutdown axi bus to avoid exception CQ returned
    - RDMA/hns: Bugfix for the scene without receiver queue
    - RDMA/hns: Fix the state of rereg mr
    - thunderbolt: Power cycle the router if NVM authentication fails
    - tcp: exit if nothing to retransmit on RTO timeout

* Bionic update: upstream stable patchset 2019-12-03 (LP: #1854975)
    - net/mlx4_en: fix mlx4 ethtool -N insertion
    - net: rtnetlink: prevent underflows in do_setvfinfo()
    - sfc: Only cancel the PPS workqueue if it exists
    - net/mlx5e: Fix set vf link state error flow
    - net/mlxfw: Verify FSM error code translation doesn't exceed array size
    - net/sched: act_pedit: fix WARN() in the traffic path
    - vhost/vsock: split packets to send using multiple buffers
    - gpio: max77620: Fixup debounce delays
    - tools: gpio: Correctly add make dependencies for gpio_utils
    - nbd:fix memory leak in nbd_get_socket()
    - virtio_console: allocate inbufs in add_port() only if it is needed
    - Revert "fs: ocfs2: fix possible null-pointer dereferences in
      ocfs2_xa_prepare_entry()"
    - mm/ksm.c: don't WARN if page is still mapped in remove_stable_node()
    - drm/i915/userptr: Try to acquire the page lock around set_page_dirty()
    - platform/x86: asus-nb-wmi: Support ALS on the Zenbook UX430UQ
    - mwifiex: Fix NL80211_TX_POWER_LIMITED
    - ALSA: isight: fix leak of reference to firewire unit in error path of .probe
      callback
    - printk: fix integer overflow in setup_log_buf()
    - gfs2: Fix marking bitmaps non-full
    - pty: fix compat ioctls
    - synclink_gt(): fix compat_ioctl()
    - powerpc: Fix signedness bug in update_flash_db()
    - powerpc/boot: Disable vector instructions
    - powerpc/eeh: Fix use of EEH_PE_KEEP on wrong field
    - EDAC, thunderx: Fix memory leak in thunderx_l2c_threaded_isr()
    - brcmsmac: AP mode: update beacon when TIM changes
    - ath10k: allocate small size dma memory in ath10k_pci_diag_write_mem
    - skd: fixup usage of legacy IO API
    - cdrom: don't attempt to fiddle with cdo->capability
    - spi: sh-msiof: fix deferred probing
    - mmc: mediatek: fix cannot receive new request when msdc_cmd_is_ready fail
    - btrfs: handle error of get_old_root
    - gsmi: Fix bug in append_to_eventlog sysfs handler
    - misc: mic: fix a DMA pool free failure
    - w1: IAD Register is yet readable trough iad sys file. Fix snprintf (%u for
      unsigned, count for max size).
    - m68k: fix command-line parsing when passed from u-boot
    - RDMA/bnxt_re: Fix qp async event reporting
    - pinctrl: sunxi: Fix a memory leak in 'sunxi_pinctrl_build_state()'
    - pwm: lpss: Only set update bit if we are actually changing the settings
    - amiflop: clean up on errors during setup
    - qed: Align local and global PTT to propagate through the APIs.
    - scsi: ips: fix missing break in switch
    - KVM: nVMX: reset cache/shadows when switching loaded VMCS
    - KVM/x86: Fix invvpid and invept register operand size in 64-bit mode
    - scsi: isci: Use proper enumerated type in atapi_d2h_reg_frame_handler
    - scsi: isci: Change sci_controller_start_task's return type to sci_status
    - scsi: iscsi_tcp: Explicitly cast param in iscsi_sw_tcp_host_get_param
    - crypto: ccree - avoid implicit enum conversion
    - nvmet-fcloop: suppress a compiler warning
    - clk: mmp2: fix the clock id for sdh2_clk and sdh3_clk
    - clk: at91: audio-pll: fix audio pmc type
    - ASoC: tegra_sgtl5000: fix device_node refcounting
    - scsi: dc395x: fix dma API usage in srb_done
    - scsi: dc395x: fix DMA API usage in sg_update_list
    - net: dsa: mv88e6xxx: Fix 88E6141/6341 2500mbps SERDES speed
    - net: fix warning in af_unix
    - xfs: fix use-after-free race in xfs_buf_rele
    - kprobes, x86/ptrace.h: Make regs_get_kernel_stack_nth() not fault on bad
      stack
    - PM / Domains: Deal with multiple states but no governor in genpd
    - ALSA: i2c/cs8427: Fix int to char conversion
    - macintosh/windfarm_smu_sat: Fix debug output
    - PCI: vmd: Detach resources after stopping root bus
    - USB: misc: appledisplay: fix backlight update_status return code
    - usbip: tools: fix atoi() on non-null terminated string
    - dm raid: avoid bitmap with raid4/5/6 journal device
    - SUNRPC: Fix a compile warning for cmpxchg64()
    - sunrpc: safely reallow resvport min/max inversion
    - atm: zatm: Fix empty body Clang warnings
    - s390/perf: Return error when debug_register fails
    - spi: omap2-mcspi: Set FIFO DMA trigger level to word length
    - sparc: Fix parport build warnings.
    - powerpc/pseries: Export raw per-CPU VPA data via debugfs
    - ceph: fix dentry leak in ceph_readdir_prepopulate
    - rtc: s35390a: Change buf's type to u8 in s35390a_init
    - f2fs: fix to spread clear_cold_data()
    - mISDN: Fix type of switch control variable in ctrl_teimanager
    - qlcnic: fix a return in qlcnic_dcb_get_capability()
    - net: ethernet: ti: cpsw: unsync mcast entries while switch promisc mode
    - mfd: arizona: Correct calling of runtime_put_sync
    - mfd: mc13xxx-core: Fix PMIC shutdown when reading ADC values
    - mfd: intel_soc_pmic_bxtwc: Chain power button IRQs as well
    - mfd: max8997: Enale irq-wakeup unconditionally
    - selftests/ftrace: Fix to test kprobe $comm arg only if available
    - selftests: watchdog: fix message when /dev/watchdog open fails
    - selftests: watchdog: Fix error message.
    - thermal: rcar_thermal: Prevent hardware access during system suspend
    - bpf: devmap: fix wrong interface selection in notifier_call
    - powerpc/process: Fix flush_all_to_thread for SPE
    - sparc64: Rework xchg() definition to avoid warnings.
    - arm64: lib: use C string functions with KASAN enabled
    - fs/ocfs2/dlm/dlmdebug.c: fix a sleep-in-atomic-context bug in
      dlm_print_one_mle()
    - mm/page-writeback.c: fix range_cyclic writeback vs writepages deadlock
    - macsec: update operstate when lower device changes
    - macsec: let the administrator set UP state even if lowerdev is down
    - block: fix the DISCARD request merge
    - i2c: uniphier-f: make driver robust against concurrency
    - i2c: uniphier-f: fix occasional timeout error
    - i2c: uniphier-f: fix race condition when IRQ is cleared
    - um: Make line/tty semantics use true write IRQ
    - vfs: avoid problematic remapping requests into partial EOF block
    - powerpc/xmon: Relax frame size for clang
    - selftests/powerpc/signal: Fix out-of-tree build
    - selftests/powerpc/switch_endian: Fix out-of-tree build
    - selftests/powerpc/cache_shape: Fix out-of-tree build
    - linux/bitmap.h: handle constant zero-size bitmaps correctly
    - linux/bitmap.h: fix type of nbits in bitmap_shift_right()
    - hfsplus: fix BUG on bnode parent update
    - hfs: fix BUG on bnode parent update
    - hfsplus: prevent btree data loss on ENOSPC
    - hfs: prevent btree data loss on ENOSPC
    - hfsplus: fix return value of hfsplus_get_block()
    - hfs: fix return value of hfs_get_block()
    - hfsplus: update timestamps on truncate()
    - hfs: update timestamp on truncate()
    - fs/hfs/extent.c: fix array out of bounds read of array extent
    - mm/memory_hotplug: make add_memory() take the device_hotplug_lock
    - igb: shorten maximum PHC timecounter update interval
    - ntb_netdev: fix sleep time mismatch
    - ntb: intel: fix return value for ndev_vec_mask()
    - arm64: makefile fix build of .i file in external module case
    - ocfs2: don't put and assigning null to bh allocated outside
    - ocfs2: fix clusters leak in ocfs2_defrag_extent()
    - net: do not abort bulk send on BQL status
    - sched/topology: Fix off by one bug
    - sched/fair: Don't increase sd->balance_interval on newidle balance
    - openvswitch: fix linking without CONFIG_NF_CONNTRACK_LABELS
    - clk: sunxi-ng: enable so-said LDOs for A64 SoC's pll-mipi clock
    - audit: print empty EXECVE args
    - btrfs: avoid link error with CONFIG_NO_AUTO_INLINE
    - wil6210: fix locking in wmi_call
    - wlcore: Fix the return value in case of error in
      'wlcore_vendor_cmd_smart_config_start()'
    - rtl8xxxu: Fix missing break in switch
    - brcmsmac: never log "tid x is not agg'able" by default
    - wireless: airo: potential buffer overflow in sprintf()
    - rtlwifi: rtl8192de: Fix misleading REG_MCUFWDL information
    - net: dsa: bcm_sf2: Turn on PHY to allow successful registration
    - scsi: mpt3sas: Fix Sync cache command failure during driver unload
    - scsi: mpt3sas: Don't modify EEDPTagMode field setting on SAS3.5 HBA devices
    - scsi: mpt3sas: Fix driver modifying persistent data in Manufacturing page11
    - scsi: megaraid_sas: Fix msleep granularity
    - scsi: megaraid_sas: Fix goto labels in error handling
    - scsi: lpfc: fcoe: Fix link down issue after 1000+ link bounces
    - scsi: lpfc: Correct loss of fc4 type on remote port address change
    - dlm: fix invalid free
    - dlm: don't leak kernel pointer to userspace
    - vrf: mark skb for multicast or link-local as enslaved to VRF
    - ACPICA: Use %d for signed int print formatting instead of %u
    - net: bcmgenet: return correct value 'ret' from bcmgenet_power_down
    - of: unittest: allow base devicetree to have symbol metadata
    - cfg80211: Prevent regulatory restore during STA disconnect in concurrent
      interfaces
    - pinctrl: qcom: spmi-gpio: fix gpio-hog related boot issues
    - pinctrl: lpc18xx: Use define directive for PIN_CONFIG_GPIO_PIN_INT
    - pinctrl: zynq: Use define directive for PIN_CONFIG_IO_STANDARD
    - PCI: keystone: Use quirk to limit MRRS for K2G
    - spi: omap2-mcspi: Fix DMA and FIFO event trigger size mismatch
    - i2c: uniphier-f: fix timeout error after reading 8 bytes
    - mm/memory_hotplug: Do not unlock when fails to take the device_hotplug_lock
    - ipv6: Fix handling of LLA with VRF and sockets bound to VRF
    - cfg80211: call disconnect_wk when AP stops
    - Bluetooth: Fix invalid-free in bcsp_close()
    - KVM: MMU: Do not treat ZONE_DEVICE pages as being reserved
    - ath10k: Fix a NULL-ptr-deref bug in ath10k_usb_alloc_urb_from_pipe
    - ath9k_hw: fix uninitialized variable data
    - md/raid10: prevent access of uninitialized resync_pages offset
    - mm/memory_hotplug: don't access uninitialized memmaps in shrink_zone_span()
    - net: phy: dp83867: fix speed 10 in sgmii mode
    - net: phy: dp83867: increase SGMII autoneg timer duration
    - cpufreq: Skip cpufreq resume if it's not suspended
    - ocfs2: remove ocfs2_is_o2cb_active()
    - ARM: 8904/1: skip nomap memblocks while finding the lowmem/highmem boundary
    - ARC: perf: Accommodate big-endian CPU
    - x86/insn: Fix awk regexp warnings
    - x86/speculation: Fix incorrect MDS/TAA mitigation status
    - x86/speculation: Fix redundant MDS mitigation message
    - nbd: prevent memory leak
    - nfc: port100: handle command failure cleanly
    - media: vivid: Set vid_cap_streaming and vid_out_streaming to true
    - media: vivid: Fix wrong locking that causes race conditions on streaming
      stop
    - media: usbvision: Fix races among open, close, and disconnect
    - cpufreq: Add NULL checks to show() and store() methods of cpufreq
    - media: uvcvideo: Fix error path in control parsing failure
    - media: b2c2-flexcop-usb: add sanity checking
    - media: cxusb: detect cxusb_ctrl_msg error in query
    - media: imon: invalid dereference in imon_touch_event
    - virtio_ring: fix return code on DMA mapping fails
    - usbip: tools: fix fd leakage in the function of read_attr_usbip_status
    - usbip: Fix uninitialized symbol 'nents' in stub_recv_cmd_submit()
    - usb-serial: cp201x: support Mark-10 digital force gauge
    - USB: chaoskey: fix error case of a timeout
    - appledisplay: fix error handling in the scheduled work
    - USB: serial: mos7840: add USB ID to support Moxa UPort 2210
    - USB: serial: mos7720: fix remote wakeup
    - USB: serial: mos7840: fix remote wakeup
    - USB: serial: option: add support for DW5821e with eSIM support
    - USB: serial: option: add support for Foxconn T77W968 LTE modules
    - staging: comedi: usbduxfast: usbduxfast_ai_cmdtest rounding error
    - x86/hyperv: mark hyperv_init as __init function
    - mlxsw: spectrum_router: Fix determining underlay for a GRE tunnel
    - net/mlx4_en: Fix wrong limitation for number of TX rings
    - net/mlx5: Fix auto group size calculation
    - printk: lock/unlock console only for new logbuf entries
    - powerpc/boot: Fix opal console in boot wrapper
    - mmc: mediatek: fill the actual clock for mmc debugfs
    - btrfs: defrag: use btrfs_mod_outstanding_extents in cluster_pages_for_defrag
    - nvme-pci: fix hot removal during error handling
    - PCI: mediatek: Fixup MSI enablement logic by enabling MSI before clocks
    - swiotlb: do not panic on mapping failures
    - powerpc/mm/radix: Fix off-by-one in split mapping logic
    - powerpc/mm/radix: Fix overuse of small pages in splitting logic
    - powerpc/mm/radix: Fix small page at boundary when splitting
    - tools: bpftool: fix completion for "bpftool map update"
    - ceph: only allow punch hole mode in fallocate
    - RISC-V: Avoid corrupting the upper 32-bit of phys_addr_t in ioremap
    - f2fs: spread f2fs_set_inode_flags()
    - net: socionext: Stop PHY before resetting netsec
    - tools/testing/selftests/vm/gup_benchmark.c: fix 'write' flag usage
    - mm: thp: fix MADV_DONTNEED vs migrate_misplaced_transhuge_page race
      condition
    - ipv4/igmp: fix v1/v2 switchback timeout based on rfc3376, 8.12
    - mm/gup_benchmark.c: prevent integer overflow in ioctl
    - lib/bitmap.c: fix remaining space computation in bitmap_print_to_pagebuf
    - kernel/panic.c: do not append newline to the stack protector panic string
    - mm/memory_hotplug: fix online/offline_pages called w.o. mem_hotplug_lock
    - fm10k: ensure completer aborts are marked as non-fatal after a resume
    - irq/matrix: Fix memory overallocation
    - nvme-pci: fix conflicting p2p resource adds
    - mm: handle no memcg case in memcg_kmem_charge() properly
    - ocfs2: without quota support, avoid calling quota recovery
    - soc: bcm: brcmstb: Fix re-entry point with a THUMB2_KERNEL
    - media: ov13858: Check for possible null pointer
    - wil6210: fix debugfs memory access alignment
    - scsi: lpfc: Fix odd recovery in duplicate FLOGIs in point-to-point
    - usb: typec: tcpm: charge current handling for sink during hard reset
    - clk: tegra20: Turn EMC clock gate into divider
    - of: unittest: initialize args before calling of_*parse_*()
    - tools: bpftool: pass an argument to silence open_obj_pinned()
    - nvme-pci: fix surprise removal
    - mm/page_io.c: do not free shared swap slots
    - PM / devfreq: Fix kernel oops on governor module load

* Miscellaneous Ubuntu changes
    - update dkms package versions

-- Marcelo Henrique Cerri <marcelo.cerri@canonical.com>  Tue, 11 Feb 2020 15:53:31 -0300

Changed in linux (Ubuntu Bionic):
status:	Fix Committed → Fix Released

Revision history for this message

Seth Bromberger (sbromberger) wrote on 2020-02-17:

#13

Thank you all for your help, especially @connork, who stepped me through building the custom kernel and shepherded this bug report through its early days.

Revision history for this message

Seth Bromberger (sbromberger) wrote on 2020-02-17:

#14

(I can confirm that the new kernel fixes the original problem.)

Steve Langasek (vorlon) on 2020-07-02

Changed in linux (Ubuntu Disco):
status:	Fix Committed → Won't Fix

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Ubuntulinux package

fstrim on nvme / AMD CPU fails and produces kernel error messages

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