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Impish update: upstream stable patchset 2022-04-07

Bug #1968223 reported by Kamal Mostafa on 2022-04-07

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	linux (Ubuntu)	Invalid	Undecided	Unassigned
	Impish	Fix Released	Medium	Kamal Mostafa

Bug Description

SRU Justification

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

upstream stable patchset 2022-04-07

Ported from the following upstream stable releases:
v5.10.102, v5.15.25

from git://git.kernel.org/

drm/nouveau/pmu/gm200-: use alternate falcon reset sequence
mm: memcg: synchronize objcg lists with a dedicated spinlock
fs/proc: task_mmu.c: don't read mapcount for migration entry
scsi: lpfc: Fix mailbox command failure during driver initialization
HID:Add support for UGTABLET WP5540
Revert "svm: Add warning message for AVIC IPI invalid target"
serial: parisc: GSC: fix build when IOSAPIC is not set
parisc: Drop __init from map_pages declaration
parisc: Fix data TLB miss in sba_unmap_sg
parisc: Fix sglist access in ccio-dma.c
mmc: block: fix read single on recovery logic
mm: don't try to NUMA-migrate COW pages that have other uses
PCI: hv: Fix NUMA node assignment when kernel boots with custom NUMA topology
parisc: Add ioread64_lo_hi() and iowrite64_lo_hi()
btrfs: send: in case of IO error log it
platform/x86: touchscreen_dmi: Add info for the RWC NANOTE P8 AY07J 2-in-1
platform/x86: ISST: Fix possible circular locking dependency detected
selftests: rtc: Increase test timeout so that all tests run
kselftest: signal all child processes
net: ieee802154: at86rf230: Stop leaking skb's
selftests/zram: Skip max_comp_streams interface on newer kernel
selftests/zram01.sh: Fix compression ratio calculation
selftests/zram: Adapt the situation that /dev/zram0 is being used
selftests: openat2: Print also errno in failure messages
selftests: openat2: Add missing dependency in Makefile
selftests: openat2: Skip testcases that fail with EOPNOTSUPP
selftests: skip mincore.check_file_mmap when fs lacks needed support
ax25: improve the incomplete fix to avoid UAF and NPD bugs
vfs: make freeze_super abort when sync_filesystem returns error
quota: make dquot_quota_sync return errors from ->sync_fs
scsi: pm8001: Fix use-after-free for aborted TMF sas_task
scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task
nvme: fix a possible use-after-free in controller reset during load
nvme-tcp: fix possible use-after-free in transport error_recovery work
nvme-rdma: fix possible use-after-free in transport error_recovery work
drm/amdgpu: fix logic inversion in check
x86/Xen: streamline (and fix) PV CPU enumeration
Revert "module, async: async_synchronize_full() on module init iff async is used"
gcc-plugins/stackleak: Use noinstr in favor of notrace
random: wake up /dev/random writers after zap
iwlwifi: fix use-after-free
drm/radeon: Fix backlight control on iMac 12,1
drm/i915/opregion: check port number bounds for SWSCI display power state
vsock: remove vsock from connected table when connect is interrupted by a signal
drm/i915/gvt: Make DRM_I915_GVT depend on X86
iwlwifi: pcie: fix locking when "HW not ready"
iwlwifi: pcie: gen2: fix locking when "HW not ready"
selftests: netfilter: fix exit value for nft_concat_range
netfilter: nft_synproxy: unregister hooks on init error path
ipv6: per-netns exclusive flowlabel checks
net: dsa: lan9303: fix reset on probe
net: dsa: lantiq_gswip: fix use after free in gswip_remove()
net: ieee802154: ca8210: Fix lifs/sifs periods
ping: fix the dif and sdif check in ping_lookup
bonding: force carrier update when releasing slave
drop_monitor: fix data-race in dropmon_net_event / trace_napi_poll_hit
net_sched: add __rcu annotation to netdev->qdisc
bonding: fix data-races around agg_select_timer
libsubcmd: Fix use-after-free for realloc(..., 0)
dpaa2-eth: Initialize mutex used in one step timestamping path
perf bpf: Defer freeing string after possible strlen() on it
selftests/exec: Add non-regular to TEST_GEN_PROGS
ALSA: hda/realtek: Add quirk for Legion Y9000X 2019
ALSA: hda/realtek: Fix deadlock by COEF mutex
ALSA: hda: Fix regression on forced probe mask option
ALSA: hda: Fix missing codec probe on Shenker Dock 15
ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw()
ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw_range()
powerpc/lib/sstep: fix 'ptesync' build error
mtd: rawnand: gpmi: don't leak PM reference in error path
ASoC: tas2770: Insert post reset delay
block/wbt: fix negative inflight counter when remove scsi device
NFS: LOOKUP_DIRECTORY is also ok with symlinks
NFS: Do not report writeback errors in nfs_getattr()
tty: n_tty: do not look ahead for EOL character past the end of the buffer
mtd: rawnand: qcom: Fix clock sequencing in qcom_nandc_probe()
mtd: rawnand: brcmnand: Fixed incorrect sub-page ECC status
Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj
KVM: x86/pmu: Refactoring find_arch_event() to pmc_perf_hw_id()
KVM: x86/pmu: Don't truncate the PerfEvtSeln MSR when creating a perf event
KVM: x86/pmu: Use AMD64_RAW_EVENT_MASK for PERF_TYPE_RAW
ARM: OMAP2+: hwmod: Add of_node_put() before break
ARM: OMAP2+: adjust the location of put_device() call in omapdss_init_of
phy: usb: Leave some clocks running during suspend
irqchip/sifive-plic: Add missing thead,c900-plic match string
netfilter: conntrack: don't refresh sctp entries in closed state
arm64: dts: meson-gx: add ATF BL32 reserved-memory region
arm64: dts: meson-g12: add ATF BL32 reserved-memory region
arm64: dts: meson-g12: drop BL32 region from SEI510/SEI610
pidfd: fix test failure due to stack overflow on some arches
selftests: fixup build warnings in pidfd / clone3 tests
kconfig: let 'shell' return enough output for deep path names
ata: libata-core: Disable TRIM on M88V29
soc: aspeed: lpc-ctrl: Block error printing on probe defer cases
xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create
drm/rockchip: dw_hdmi: Do not leave clock enabled in error case
tracing: Fix tp_printk option related with tp_printk_stop_on_boot
net: usb: qmi_wwan: Add support for Dell DW5829e
net: macb: Align the dma and coherent dma masks
kconfig: fix failing to generate auto.conf
scsi: lpfc: Fix pt2pt NVMe PRLI reject LOGO loop
EDAC: Fix calculation of returned address and next offset in edac_align_ptr()
net: sched: limit TC_ACT_REPEAT loops
dmaengine: sh: rcar-dmac: Check for error num after setting mask
dmaengine: stm32-dmamux: Fix PM disable depth imbalance in stm32_dmamux_probe
dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size
i2c: qcom-cci: don't delete an unregistered adapter
i2c: qcom-cci: don't put a device tree node before i2c_add_adapter()
copy_process(): Move fd_install() out of sighand->siglock critical section
i2c: brcmstb: fix support for DSL and CM variants
lockdep: Correct lock_classes index mapping
btrfs: zoned: cache reported zone during mount
HID: amd_sfh: Add illuminance mask to limit ALS max value
HID: amd_sfh: Correct the structure field name
KVM: x86/xen: Fix runstate updates to be atomic when preempting vCPU
drm/i915: Fix dbuf slice config lookup
drm/cma-helper: Set VM_DONTEXPAND for mmap
selftests: netfilter: disable rp_filter on router
ipv4: fix data races in fib_alias_hw_flags_set
ipv6: fix data-race in fib6_info_hw_flags_set / fib6_purge_rt
ipv6: mcast: use rcu-safe version of ipv6_get_lladdr()
mac80211: mlme: check for null after calling kmemdup
cfg80211: fix race in netlink owner interface destruction
net/smc: Avoid overwriting the copies of clcsock callback functions
tipc: fix wrong publisher node address in link publications
net: bridge: multicast: notify switchdev driver whenever MC processing gets disabled
arm64: Correct wrong label in macro __init_el2_gicv3
ALSA: usb-audio: revert to IMPLICIT_FB_FIXED_DEV for M-Audio FastTrack Ultra
cifs: fix set of group SID via NTSD xattrs
powerpc/603: Fix boot failure with DEBUG_PAGEALLOC and KFENCE
smb3: fix snapshot mount option
NFS: Remove an incorrect revalidation in nfs4_update_changeattr_locked()
mtd: parsers: qcom: Fix kernel panic on skipped partition
mtd: parsers: qcom: Fix missing free for pparts in cleanup
mtd: phram: Prevent divide by zero bug in phram_setup()
mtd: rawnand: ingenic: Fix missing put_device in ingenic_ecc_get
tests: fix idmapped mount_setattr test
ice: enable parsing IPSEC SPI headers for RSS
UBUNTU: upstream stable to v5.10.102, v5.15.25

See original description

Tags:

CVE References

Kamal Mostafa (kamalmostafa) on 2022-04-07

Changed in linux (Ubuntu):
status:	New → Confirmed
tags:	added: kernel-stable-tracking-bug

Kamal Mostafa (kamalmostafa) on 2022-04-07

Changed in linux (Ubuntu Impish):
status:	New → In Progress
importance:	Undecided → Medium
assignee:	nobody → Kamal Mostafa (kamalmostafa)
Changed in linux (Ubuntu):
status:	Confirmed → Invalid
description:	updated

Stefan Bader (smb) on 2022-04-12

Changed in linux (Ubuntu Impish):
status:	In Progress → Fix Committed

Revision history for this message

Launchpad Janitor (janitor) wrote on 2022-05-10:

Download full text (33.7 KiB)

This bug was fixed in the package linux - 5.13.0-41.46

---------------
linux (5.13.0-41.46) impish; urgency=medium

* impish/linux: 5.13.0-41.46 -proposed tracker (LP: #1969014)

  * NVMe devices fail to probe due to ACPI power state change (LP: #1942624)
    - ACPI: power: Rework turning off unused power resources
    - ACPI: PM: Do not turn off power resources in unknown state

  * Recent 5.13 kernel has broken KVM support (LP: #1966499)
    - KVM: Add infrastructure and macro to mark VM as bugged
    - KVM: x86: Use KVM_BUG/KVM_BUG_ON to handle bugs that are fatal to the VM
    - KVM: VMX: prepare sync_pir_to_irr for running with APICv disabled

* LRMv6: add multi-architecture support (LP: #1968774)
- [Packaging] resync dkms-build{,--nvidia-N}

* io_uring regression - lost write request (LP: #1952222)
- io-wq: split bounded and unbounded work into separate lists

* xfrm interface cannot be changed anymore (LP: #1968591)
- xfrm: fix the if_id check in changelink

* Use kernel-testing repo from launchpad for ADT tests (LP: #1968016)
- [Debian] Use kernel-testing repo from launchpad

  * vmx_ldtr_test in ubuntu_kvm_unit_tests failed (FAIL: Expected 0 for L1 LDTR
    selector (got 50)) (LP: #1956315)
    - KVM: nVMX: Set LDTR to its architecturally defined value on nested VM-Exit

* audio from external sound card is distorted (LP: #1966066)
- ALSA: usb-audio: Fix packet size calculation regression

This bug was fixed in the package linux - 5.13.0-41.46

---------------
linux (5.13.0-41.46) impish; urgency=medium

* impish/linux: 5.13.0-41.46 -proposed tracker (LP: #1969014)

* LRMv6: add multi-architecture support (LP: #1968774)
    - [Packaging] resync dkms-build{,--nvidia-N}

* io_uring regression - lost write request (LP: #1952222)
    - io-wq: split bounded and unbounded work into separate lists

* xfrm interface cannot be changed anymore (LP: #1968591)
    - xfrm: fix the if_id check in changelink

* Use kernel-testing repo from launchpad for ADT tests (LP: #1968016)
    - [Debian] Use kernel-testing repo from launchpad

* vmx_ldtr_test in ubuntu_kvm_unit_tests failed (FAIL: Expected 0 for L1 LDTR
    selector (got 50)) (LP: #1956315)
    - KVM: nVMX: Set LDTR to its architecturally defined value on nested VM-Exit

* audio from external sound card is distorted (LP: #1966066)
    - ALSA: usb-audio: Fix packet size calculation regression

* Impish update: upstream stable patchset 2022-04-12 (LP: #1968771)
    - cgroup/cpuset: Fix a race between cpuset_attach() and cpu hotplug
    - btrfs: tree-checker: check item_size for inode_item
    - btrfs: tree-checker: check item_size for dev_item
    - clk: jz4725b: fix mmc0 clock gating
    - vhost/vsock: don't check owner in vhost_vsock_stop() while releasing
    - parisc/unaligned: Fix fldd and fstd unaligned handlers on 32-bit kernel
    - parisc/unaligned: Fix ldw() and stw() unalignment handlers
    - KVM: x86/mmu: make apf token non-zero to fix bug
    - drm/amdgpu: disable MMHUB PG for Picasso
    - drm/i915: Correctly populate use_sagv_wm for all pipes
    - sr9700: sanity check for packet length
    - USB: zaurus: support another broken Zaurus
    - CDC-NCM: avoid overflow in sanity checking
    - x86/fpu: Correct pkru/xstate inconsistency
    - tee: export teedev_open() and teedev_close_context()
    - optee: use driver internal tee_context for some rpc
    - ping: remove pr_err from ping_lookup
    - perf data: Fix double free in perf_session__delete()
    - bnx2x: fix driver load from initrd
    - bnxt_en: Fix active FEC reporting to ethtool
    - hwmon: Handle failure to register sensor with thermal zone correctly
    - bpf: Do not try bpf_msg_push_data with len 0
    - selftests: bpf: Check bpf_msg_push_data return value
    - bpf: Add schedule points in batch ops
    - io_uring: add a schedule point in io_add_buffers()
    - net: __pskb_pull_tail() & pskb_carve_frag_list() drop_monitor friends
    - tipc: Fix end of loop tests for list_for_each_entry()
    - gso: do not skip outer ip header in case of ipip and net_failover
    - openvswitch: Fix setting ipv6 fields causing hw csum failure
    - drm/edid: Always set RGB444
    - net/mlx5e: Fix wrong return value on ioctl EEPROM query failure
    - net/sched: act_ct: Fix flow table lookup after ct clear or switching zones
    - net: ll_temac: check the return value of devm_kmalloc()
    - net: Force inlining of checksum functions in net/checksum.h
    - nfp: flower: Fix a potential leak in nfp_tunnel_add_shared_mac()
    - netfilter: nf_tables: fix memory leak during stateful obj update
    - net/smc: Use a mutex for locking "struct smc_pnettable"
    - surface: surface3_power: Fix battery readings on batteries without a serial
      number
    - udp_tunnel: Fix end of loop test in udp_tunnel_nic_unregister()
    - net/mlx5: Fix possible deadlock on rule deletion
    - net/mlx5: Fix wrong limitation of metadata match on ecpf
    - net/mlx5e: kTLS, Use CHECKSUM_UNNECESSARY for device-offloaded packets
    - spi: spi-zynq-qspi: Fix a NULL pointer dereference in
      zynq_qspi_exec_mem_op()
    - regmap-irq: Update interrupt clear register for proper reset
    - RDMA/rtrs-clt: Fix possible double free in error case
    - RDMA/rtrs-clt: Move free_permit from free_clt to rtrs_clt_close
    - configfs: fix a race in configfs_{,un}register_subsystem()
    - RDMA/ib_srp: Fix a deadlock
    - tracing: Have traceon and traceoff trigger honor the instance
    - iio: adc: men_z188_adc: Fix a resource leak in an error handling path
    - iio: adc: ad7124: fix mask used for setting AIN_BUFP & AIN_BUFM bits
    - iio: imu: st_lsm6dsx: wait for settling time in st_lsm6dsx_read_oneshot
    - iio: Fix error handling for PM
    - sc16is7xx: Fix for incorrect data being transmitted
    - ata: pata_hpt37x: disable primary channel on HPT371
    - Revert "USB: serial: ch341: add new Product ID for CH341A"
    - usb: gadget: rndis: add spinlock for rndis response list
    - tracefs: Set the group ownership in apply_options() not parse_options()
    - USB: serial: option: add support for DW5829e
    - USB: serial: option: add Telit LE910R1 compositions
    - usb: dwc3: pci: Fix Bay Trail phy GPIO mappings
    - usb: dwc3: gadget: Let the interrupt handler disable bottom halves.
    - xhci: re-initialize the HC during resume if HCE was set
    - xhci: Prevent futile URB re-submissions due to incorrect return value.
    - driver core: Free DMA range map when device is released
    - RDMA/cma: Do not change route.addr.src_addr outside state checks
    - thermal: int340x: fix memory leak in int3400_notify()
    - riscv: fix oops caused by irqsoff latency tracer
    - tty: n_gsm: fix encoding of control signal octet bit DV
    - tty: n_gsm: fix proper link termination after failed open
    - tty: n_gsm: fix NULL pointer access due to DLCI release
    - tty: n_gsm: fix wrong tty control line for flow control
    - tty: n_gsm: fix deadlock in gsmtty_open()
    - gpio: tegra186: Fix chip_data type confusion
    - memblock: use kfree() to release kmalloced memblock regions
    - mm/filemap: Fix handling of THPs in generic_file_buffered_read()
    - cgroup-v1: Correct privileges check in release_agent writes
    - selinux: fix misuse of mutex_is_locked()
    - drm/amd/display: Protect update_bw_bounding_box FPU code.
    - drm/amdgpu: do not enable asic reset for raven2
    - drm/i915: Fix bw atomic check when switching between SAGV vs. no SAGV
    - netfilter: xt_socket: fix a typo in socket_mt_destroy()
    - selftests: mptcp: fix diag instability
    - bnxt_en: Fix offline ethtool selftest with RDMA enabled
    - bnxt_en: Fix incorrect multicast rx mask setting when not requested
    - net/mlx5: Fix tc max supported prio for nic mode
    - ice: initialize local variable 'tlv'
    - net/mlx5: Update the list of the PCI supported devices
    - net: mv643xx_eth: process retval from of_get_mac_address
    - drm/vc4: crtc: Fix runtime_pm reference counting
    - netfilter: nf_tables: unregister flowtable hooks on netns exit
    - net/mlx5: DR, Cache STE shadow memory
    - ibmvnic: schedule failover only if vioctl fails
    - net/mlx5: DR, Don't allow match on IP w/o matching on full
      ethertype/ip_version
    - net/mlx5: DR, Fix the threshold that defines when pool sync is initiated
    - net/mlx5e: MPLSoUDP decap, fix check for unsupported matches
    - net/mlx5: Update log_max_qp value to be 17 at most
    - tracing: Dump stacktrace trigger to the corresponding instance
    - usb: dwc3: pci: Add "snps,dis_u2_susphy_quirk" for Intel Bay Trail
    - nvmem: core: Fix a conflict between MTD and NVMEM on wp-gpios property
    - mtd: core: Fix a conflict between MTD and NVMEM on wp-gpios property
    - staging: fbtft: fb_st7789v: reset display before initialization
    - tps6598x: clear int mask on probe failure
    - riscv: fix nommu_k210_sdcard_defconfig
    - tty: n_gsm: fix wrong modem processing in convergence layer type 2
    - pinctrl: fix loop in k210_pinconf_get_drive()
    - pinctrl: k210: Fix bias-pull-up
    - ice: Fix race conditions between virtchnl handling and VF ndo ops
    - ice: fix concurrent reset and removal of VFs

* Impish update: upstream stable patchset 2022-04-07 (LP: #1968223)
    - drm/nouveau/pmu/gm200-: use alternate falcon reset sequence
    - mm: memcg: synchronize objcg lists with a dedicated spinlock
    - fs/proc: task_mmu.c: don't read mapcount for migration entry
    - scsi: lpfc: Fix mailbox command failure during driver initialization
    - HID:Add support for UGTABLET WP5540
    - Revert "svm: Add warning message for AVIC IPI invalid target"
    - serial: parisc: GSC: fix build when IOSAPIC is not set
    - parisc: Drop __init from map_pages declaration
    - parisc: Fix data TLB miss in sba_unmap_sg
    - parisc: Fix sglist access in ccio-dma.c
    - mmc: block: fix read single on recovery logic
    - mm: don't try to NUMA-migrate COW pages that have other uses
    - PCI: hv: Fix NUMA node assignment when kernel boots with custom NUMA
      topology
    - parisc: Add ioread64_lo_hi() and iowrite64_lo_hi()
    - btrfs: send: in case of IO error log it
    - platform/x86: touchscreen_dmi: Add info for the RWC NANOTE P8 AY07J 2-in-1
    - platform/x86: ISST: Fix possible circular locking dependency detected
    - selftests: rtc: Increase test timeout so that all tests run
    - kselftest: signal all child processes
    - net: ieee802154: at86rf230: Stop leaking skb's
    - selftests/zram: Skip max_comp_streams interface on newer kernel
    - selftests/zram01.sh: Fix compression ratio calculation
    - selftests/zram: Adapt the situation that /dev/zram0 is being used
    - selftests: openat2: Print also errno in failure messages
    - selftests: openat2: Add missing dependency in Makefile
    - selftests: openat2: Skip testcases that fail with EOPNOTSUPP
    - selftests: skip mincore.check_file_mmap when fs lacks needed support
    - ax25: improve the incomplete fix to avoid UAF and NPD bugs
    - vfs: make freeze_super abort when sync_filesystem returns error
    - quota: make dquot_quota_sync return errors from ->sync_fs
    - scsi: pm8001: Fix use-after-free for aborted TMF sas_task
    - scsi: pm8001: Fix use-after-free for aborted SSP/STP sas_task
    - nvme: fix a possible use-after-free in controller reset during load
    - nvme-tcp: fix possible use-after-free in transport error_recovery work
    - nvme-rdma: fix possible use-after-free in transport error_recovery work
    - drm/amdgpu: fix logic inversion in check
    - x86/Xen: streamline (and fix) PV CPU enumeration
    - Revert "module, async: async_synchronize_full() on module init iff async is
      used"
    - gcc-plugins/stackleak: Use noinstr in favor of notrace
    - random: wake up /dev/random writers after zap
    - iwlwifi: fix use-after-free
    - drm/radeon: Fix backlight control on iMac 12,1
    - drm/i915/opregion: check port number bounds for SWSCI display power state
    - vsock: remove vsock from connected table when connect is interrupted by a
      signal
    - drm/i915/gvt: Make DRM_I915_GVT depend on X86
    - iwlwifi: pcie: fix locking when "HW not ready"
    - iwlwifi: pcie: gen2: fix locking when "HW not ready"
    - selftests: netfilter: fix exit value for nft_concat_range
    - netfilter: nft_synproxy: unregister hooks on init error path
    - ipv6: per-netns exclusive flowlabel checks
    - net: dsa: lan9303: fix reset on probe
    - net: dsa: lantiq_gswip: fix use after free in gswip_remove()
    - net: ieee802154: ca8210: Fix lifs/sifs periods
    - ping: fix the dif and sdif check in ping_lookup
    - bonding: force carrier update when releasing slave
    - drop_monitor: fix data-race in dropmon_net_event / trace_napi_poll_hit
    - net_sched: add __rcu annotation to netdev->qdisc
    - bonding: fix data-races around agg_select_timer
    - libsubcmd: Fix use-after-free for realloc(..., 0)
    - dpaa2-eth: Initialize mutex used in one step timestamping path
    - perf bpf: Defer freeing string after possible strlen() on it
    - selftests/exec: Add non-regular to TEST_GEN_PROGS
    - ALSA: hda/realtek: Add quirk for Legion Y9000X 2019
    - ALSA: hda/realtek: Fix deadlock by COEF mutex
    - ALSA: hda: Fix regression on forced probe mask option
    - ALSA: hda: Fix missing codec probe on Shenker Dock 15
    - ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw()
    - ASoC: ops: Fix stereo change notifications in snd_soc_put_volsw_range()
    - powerpc/lib/sstep: fix 'ptesync' build error
    - mtd: rawnand: gpmi: don't leak PM reference in error path
    - ASoC: tas2770: Insert post reset delay
    - block/wbt: fix negative inflight counter when remove scsi device
    - NFS: LOOKUP_DIRECTORY is also ok with symlinks
    - NFS: Do not report writeback errors in nfs_getattr()
    - tty: n_tty: do not look ahead for EOL character past the end of the buffer
    - mtd: rawnand: qcom: Fix clock sequencing in qcom_nandc_probe()
    - mtd: rawnand: brcmnand: Fixed incorrect sub-page ECC status
    - Drivers: hv: vmbus: Fix memory leak in vmbus_add_channel_kobj
    - KVM: x86/pmu: Refactoring find_arch_event() to pmc_perf_hw_id()
    - KVM: x86/pmu: Don't truncate the PerfEvtSeln MSR when creating a perf event
    - KVM: x86/pmu: Use AMD64_RAW_EVENT_MASK for PERF_TYPE_RAW
    - ARM: OMAP2+: hwmod: Add of_node_put() before break
    - ARM: OMAP2+: adjust the location of put_device() call in omapdss_init_of
    - phy: usb: Leave some clocks running during suspend
    - irqchip/sifive-plic: Add missing thead,c900-plic match string
    - netfilter: conntrack: don't refresh sctp entries in closed state
    - arm64: dts: meson-gx: add ATF BL32 reserved-memory region
    - arm64: dts: meson-g12: add ATF BL32 reserved-memory region
    - arm64: dts: meson-g12: drop BL32 region from SEI510/SEI610
    - pidfd: fix test failure due to stack overflow on some arches
    - selftests: fixup build warnings in pidfd / clone3 tests
    - kconfig: let 'shell' return enough output for deep path names
    - ata: libata-core: Disable TRIM on M88V29
    - soc: aspeed: lpc-ctrl: Block error printing on probe defer cases
    - xprtrdma: fix pointer derefs in error cases of rpcrdma_ep_create
    - drm/rockchip: dw_hdmi: Do not leave clock enabled in error case
    - tracing: Fix tp_printk option related with tp_printk_stop_on_boot
    - net: usb: qmi_wwan: Add support for Dell DW5829e
    - net: macb: Align the dma and coherent dma masks
    - kconfig: fix failing to generate auto.conf
    - scsi: lpfc: Fix pt2pt NVMe PRLI reject LOGO loop
    - EDAC: Fix calculation of returned address and next offset in
      edac_align_ptr()
    - net: sched: limit TC_ACT_REPEAT loops
    - dmaengine: sh: rcar-dmac: Check for error num after setting mask
    - dmaengine: stm32-dmamux: Fix PM disable depth imbalance in
      stm32_dmamux_probe
    - dmaengine: sh: rcar-dmac: Check for error num after dma_set_max_seg_size
    - i2c: qcom-cci: don't delete an unregistered adapter
    - i2c: qcom-cci: don't put a device tree node before i2c_add_adapter()
    - copy_process(): Move fd_install() out of sighand->siglock critical section
    - i2c: brcmstb: fix support for DSL and CM variants
    - lockdep: Correct lock_classes index mapping
    - btrfs: zoned: cache reported zone during mount
    - HID: amd_sfh: Add illuminance mask to limit ALS max value
    - HID: amd_sfh: Correct the structure field name
    - KVM: x86/xen: Fix runstate updates to be atomic when preempting vCPU
    - drm/i915: Fix dbuf slice config lookup
    - drm/cma-helper: Set VM_DONTEXPAND for mmap
    - selftests: netfilter: disable rp_filter on router
    - ipv4: fix data races in fib_alias_hw_flags_set
    - ipv6: fix data-race in fib6_info_hw_flags_set / fib6_purge_rt
    - ipv6: mcast: use rcu-safe version of ipv6_get_lladdr()
    - mac80211: mlme: check for null after calling kmemdup
    - cfg80211: fix race in netlink owner interface destruction
    - net/smc: Avoid overwriting the copies of clcsock callback functions
    - tipc: fix wrong publisher node address in link publications
    - net: bridge: multicast: notify switchdev driver whenever MC processing gets
      disabled
    - arm64: Correct wrong label in macro __init_el2_gicv3
    - ALSA: usb-audio: revert to IMPLICIT_FB_FIXED_DEV for M-Audio FastTrack Ultra
    - cifs: fix set of group SID via NTSD xattrs
    - powerpc/603: Fix boot failure with DEBUG_PAGEALLOC and KFENCE
    - smb3: fix snapshot mount option
    - NFS: Remove an incorrect revalidation in nfs4_update_changeattr_locked()
    - mtd: parsers: qcom: Fix kernel panic on skipped partition
    - mtd: parsers: qcom: Fix missing free for pparts in cleanup
    - mtd: phram: Prevent divide by zero bug in phram_setup()
    - mtd: rawnand: ingenic: Fix missing put_device in ingenic_ecc_get
    - tests: fix idmapped mount_setattr test
    - ice: enable parsing IPSEC SPI headers for RSS

* Impish update: upstream stable patchset 2022-03-31 (LP: #1967439)
    - integrity: check the return value of audit_log_start()
    - ima: Remove ima_policy file before directory
    - ima: Allow template selection with ima_template[_fmt]= after ima_hash=
    - mmc: sdhci-of-esdhc: Check for error num after setting mask
    - can: isotp: fix potential CAN frame reception race in isotp_rcv()
    - net: phy: marvell: Fix RGMII Tx/Rx delays setting in 88e1121-compatible PHYs
    - net: phy: marvell: Fix MDI-x polarity setting in 88e1118-compatible PHYs
    - NFS: Fix initialisation of nfs_client cl_flags field
    - NFSD: Clamp WRITE offsets
    - NFSD: Fix offset type in I/O trace points
    - tracing: Propagate is_signed to expression
    - NFS: change nfs_access_get_cached to only report the mask
    - NFSv4 only print the label when its queried
    - nfs: nfs4clinet: check the return value of kstrdup()
    - NFSv4.1: Fix uninitialised variable in devicenotify
    - NFSv4 remove zero number of fs_locations entries error check
    - NFSv4 expose nfs_parse_server_name function
    - NFSv4 handle port presence in fs_location server string
    - x86/perf: Avoid warning for Arch LBR without XSAVE
    - drm: panel-orientation-quirks: Add quirk for the 1Netbook OneXPlayer
    - net: sched: Clarify error message when qdisc kind is unknown
    - powerpc/fixmap: Fix VM debug warning on unmap
    - scsi: target: iscsi: Make sure the np under each tpg is unique
    - scsi: ufs: ufshcd-pltfrm: Check the return value of devm_kstrdup()
    - scsi: qedf: Add stag_work to all the vports
    - scsi: qedf: Fix refcount issue when LOGO is received during TMF
    - scsi: pm8001: Fix bogus FW crash for maxcpus=1
    - scsi: ufs: Treat link loss as fatal error
    - scsi: myrs: Fix crash in error case
    - PM: hibernate: Remove register_nosave_region_late()
    - usb: dwc2: gadget: don't try to disable ep0 in dwc2_hsotg_suspend
    - perf: Always wake the parent event
    - nvme-pci: add the IGNORE_DEV_SUBNQN quirk for Intel P4500/P4600 SSDs
    - net: stmmac: dwmac-sun8i: use return val of readl_poll_timeout()
    - KVM: eventfd: Fix false positive RCU usage warning
    - KVM: nVMX: eVMCS: Filter out VM_EXIT_SAVE_VMX_PREEMPTION_TIMER
    - KVM: nVMX: Also filter MSR_IA32_VMX_TRUE_PINBASED_CTLS when eVMCS
    - KVM: SVM: Don't kill SEV guest if SMAP erratum triggers in usermode
    - KVM: VMX: Set vmcs.PENDING_DBG.BS on #DB in STI/MOVSS blocking shadow
    - riscv: fix build with binutils 2.38
    - ARM: dts: imx23-evk: Remove MX23_PAD_SSP1_DETECT from hog group
    - ARM: dts: Fix boot regression on Skomer
    - ARM: socfpga: fix missing RESET_CONTROLLER
    - nvme-tcp: fix bogus request completion when failing to send AER
    - ACPI/IORT: Check node revision for PMCG resources
    - drm/rockchip: vop: Correct RK3399 VOP register fields
    - ARM: dts: Fix timer regression for beagleboard revision c
    - ARM: dts: meson: Fix the UART compatible strings
    - ARM: dts: meson8: Fix the UART device-tree schema validation
    - ARM: dts: meson8b: Fix the UART device-tree schema validation
    - staging: fbtft: Fix error path in fbtft_driver_module_init()
    - ARM: dts: imx6qdl-udoo: Properly describe the SD card detect
    - phy: xilinx: zynqmp: Fix bus width setting for SGMII
    - ARM: dts: imx7ulp: Fix 'assigned-clocks-parents' typo
    - usb: f_fs: Fix use-after-free for epfile
    - gpio: aggregator: Fix calling into sleeping GPIO controllers
    - drm/vc4: hdmi: Allow DBLCLK modes even if horz timing is odd.
    - misc: fastrpc: avoid double fput() on failed usercopy
    - netfilter: ctnetlink: disable helper autoassign
    - arm64: dts: meson-g12b-odroid-n2: fix typo 'dio2133'
    - ixgbevf: Require large buffers for build_skb on 82599VF
    - drm/panel: simple: Assign data from panel_dpi_probe() correctly
    - gpio: sifive: use the correct register to read output values
    - bonding: pair enable_port with slave_arr_updates
    - net: dsa: mv88e6xxx: don't use devres for mdiobus
    - net: dsa: ar9331: register the mdiobus under devres
    - net: dsa: bcm_sf2: don't use devres for mdiobus
    - net: dsa: felix: don't use devres for mdiobus
    - net: dsa: lantiq_gswip: don't use devres for mdiobus
    - ipmr,ip6mr: acquire RTNL before calling ip[6]mr_free_table() on failure path
    - nfp: flower: fix ida_idx not being released
    - net: do not keep the dst cache when uncloning an skb dst and its metadata
    - net: fix a memleak when uncloning an skb dst and its metadata
    - veth: fix races around rq->rx_notify_masked
    - net: mdio: aspeed: Add missing MODULE_DEVICE_TABLE
    - tipc: rate limit warning for received illegal binding update
    - net: amd-xgbe: disable interrupts during pci removal
    - dpaa2-eth: unregister the netdev before disconnecting from the PHY
    - ice: fix an error code in ice_cfg_phy_fec()
    - ice: fix IPIP and SIT TSO offload
    - net: mscc: ocelot: fix mutex lock error during ethtool stats read
    - net: dsa: mv88e6xxx: fix use-after-free in mv88e6xxx_mdios_unregister
    - vt_ioctl: fix array_index_nospec in vt_setactivate
    - vt_ioctl: add array_index_nospec to VT_ACTIVATE
    - n_tty: wake up poll(POLLRDNORM) on receiving data
    - eeprom: ee1004: limit i2c reads to I2C_SMBUS_BLOCK_MAX
    - usb: dwc2: drd: fix soft connect when gadget is unconfigured
    - Revert "usb: dwc2: drd: fix soft connect when gadget is unconfigured"
    - net: usb: ax88179_178a: Fix out-of-bounds accesses in RX fixup
    - usb: ulpi: Move of_node_put to ulpi_dev_release
    - usb: ulpi: Call of_node_put correctly
    - usb: dwc3: gadget: Prevent core from processing stale TRBs
    - usb: gadget: udc: renesas_usb3: Fix host to USB_ROLE_NONE transition
    - USB: gadget: validate interface OS descriptor requests
    - usb: gadget: rndis: check size of RNDIS_MSG_SET command
    - usb: gadget: f_uac2: Define specific wTerminalType
    - usb: raw-gadget: fix handling of dual-direction-capable endpoints
    - USB: serial: ftdi_sio: add support for Brainboxes US-159/235/320
    - USB: serial: option: add ZTE MF286D modem
    - USB: serial: ch341: add support for GW Instek USB2.0-Serial devices
    - USB: serial: cp210x: add NCR Retail IO box id
    - USB: serial: cp210x: add CPI Bulk Coin Recycler id
    - speakup-dectlk: Restore pitch setting
    - phy: ti: Fix missing sentinel for clk_div_table
    - hwmon: (dell-smm) Speed up setting of fan speed
    - Makefile.extrawarn: Move -Wunaligned-access to W=1
    - can: isotp: fix error path in isotp_sendmsg() to unlock wait queue
    - scsi: lpfc: Remove NVMe support if kernel has NVME_FC disabled
    - scsi: lpfc: Reduce log messages seen after firmware download
    - arm64: dts: imx8mq: fix lcdif port node
    - perf: Fix list corruption in perf_cgroup_switch()
    - iommu: Fix potential use-after-free during probe
    - ima: fix reference leak in asymmetric_verify()
    - NFSD: Fix NFSv3 SETATTR/CREATE's handling of large file sizes
    - NFSD: Fix ia_size underflow
    - NFSD: Fix the behavior of READ near OFFSET_MAX
    - NFSv4 store server support for fs_location attribute
    - NFSv4.1 query for fs_location attr on a new file system
    - perf/x86/rapl: fix AMD event handling
    - sched: Avoid double preemption in __cond_resched_*lock*()
    - drm/vc4: Fix deadlock on DSI device attach error
    - scsi: qedf: Change context reset messages to ratelimited
    - net: stmmac: reduce unnecessary wakeups from eee sw timer
    - MIPS: Fix build error due to PTR used in more places
    - KVM: x86: Report deprecated x87 features in supported CPUID
    - riscv: cpu-hotplug: clear cpu from numa map when teardown
    - riscv: eliminate unreliable __builtin_frame_address(1)
    - gfs2: Fix gfs2_release for non-writers regression
    - phy: broadcom: Kconfig: Fix PHY_BRCM_USB config option
    - phy: stm32: fix a refcount leak in stm32_usbphyc_pll_enable()
    - phy: dphy: Correct clk_pre parameter
    - NFS: Don't overfill uncached readdir pages
    - NFS: Don't skip directory entries when doing uncached readdir
    - gpiolib: Never return internal error codes to user space
    - fbcon: Avoid 'cap' set but not used warning
    - drm/amd/pm: fix hwmon node of power1_label create issue
    - mptcp: netlink: process IPv6 addrs in creating listening sockets
    - iio: buffer: Fix file related error handling in IIO_BUFFER_GET_FD_IOCTL
    - seccomp: Invalidate seccomp mode to catch death failures
    - x86/sgx: Silence softlockup detection when releasing large enclaves

* Impish update: upstream stable patchset 2022-03-22 (LP: #1966021)
    - selinux: fix double free of cond_list on error paths
    - ASoC: ops: Reject out of bounds values in snd_soc_put_volsw()
    - ASoC: ops: Reject out of bounds values in snd_soc_put_volsw_sx()
    - ASoC: ops: Reject out of bounds values in snd_soc_put_xr_sx()
    - ALSA: usb-audio: Correct quirk for VF0770
    - ALSA: hda: Fix UAF of leds class devs at unbinding
    - ALSA: hda: realtek: Fix race at concurrent COEF updates
    - ALSA: hda/realtek: Add quirk for ASUS GU603
    - ALSA: hda/realtek: Add missing fixup-model entry for Gigabyte X570 ALC1220
      quirks
    - ALSA: hda/realtek: Fix silent output on Gigabyte X570S Aorus Master (newer
      chipset)
    - ALSA: hda/realtek: Fix silent output on Gigabyte X570 Aorus Xtreme after
      reboot from Windows
    - btrfs: fix deadlock between quota disable and qgroup rescan worker
    - drm/nouveau: fix off by one in BIOS boundary checking
    - drm/amd/display: Force link_rate as LINK_RATE_RBR2 for 2018 15" Apple Retina
      panels
    - nvme-fabrics: fix state check in nvmf_ctlr_matches_baseopts()
    - mm/debug_vm_pgtable: remove pte entry from the page table
    - mm/pgtable: define pte_index so that preprocessor could recognize it
    - mm/kmemleak: avoid scanning potential huge holes
    - block: bio-integrity: Advance seed correctly for larger interval sizes
    - dma-buf: heaps: Fix potential spectre v1 gadget
    - IB/hfi1: Fix AIP early init panic
    - memcg: charge fs_context and legacy_fs_context
    - RDMA/cma: Use correct address when leaving multicast group
    - RDMA/ucma: Protect mc during concurrent multicast leaves
    - IB/rdmavt: Validate remote_addr during loopback atomic tests
    - RDMA/siw: Fix broken RDMA Read Fence/Resume logic.
    - RDMA/mlx4: Don't continue event handler after memory allocation failure
    - iommu/vt-d: Fix potential memory leak in intel_setup_irq_remapping()
    - iommu/amd: Fix loop timeout issue in iommu_ga_log_enable()
    - spi: bcm-qspi: check for valid cs before applying chip select
    - spi: mediatek: Avoid NULL pointer crash in interrupt
    - spi: meson-spicc: add IRQ check in meson_spicc_probe
    - spi: uniphier: fix reference count leak in uniphier_spi_probe()
    - net: ieee802154: hwsim: Ensure proper channel selection at probe time
    - net: ieee802154: mcr20a: Fix lifs/sifs periods
    - net: ieee802154: ca8210: Stop leaking skb's
    - net: ieee802154: Return meaningful error codes from the netlink helpers
    - net: macsec: Fix offload support for NETDEV_UNREGISTER event
    - net: macsec: Verify that send_sci is on when setting Tx sci explicitly
    - net: stmmac: dump gmac4 DMA registers correctly
    - net: stmmac: ensure PTP time register reads are consistent
    - drm/i915/overlay: Prevent divide by zero bugs in scaling
    - ASoC: fsl: Add missing error handling in pcm030_fabric_probe
    - ASoC: xilinx: xlnx_formatter_pcm: Make buffer bytes multiple of period bytes
    - ASoC: cpcap: Check for NULL pointer after calling of_get_child_by_name
    - ASoC: max9759: fix underflow in speaker_gain_control_put()
    - pinctrl: intel: Fix a glitch when updating IRQ flags on a preconfigured line
    - pinctrl: intel: fix unexpected interrupt
    - pinctrl: bcm2835: Fix a few error paths
    - scsi: bnx2fc: Make bnx2fc_recv_frame() mp safe
    - nfsd: nfsd4_setclientid_confirm mistakenly expires confirmed client.
    - gve: fix the wrong AdminQ buffer queue index check
    - bpf: Use VM_MAP instead of VM_ALLOC for ringbuf
    - selftests/exec: Remove pipe from TEST_GEN_FILES
    - selftests: futex: Use variable MAKE instead of make
    - tools/resolve_btfids: Do not print any commands when building silently
    - rtc: cmos: Evaluate century appropriate
    - Revert "fbcon: Disable accelerated scrolling"
    - updateconfigs for FRAMEBUFFER_CONSOLE_LEGACY_ACCELERATION
    - fbcon: Add option to enable legacy hardware acceleration
    - perf stat: Fix display of grouped aliased events
    - perf/x86/intel/pt: Fix crash with stop filters in single-range mode
    - x86/perf: Default set FREEZE_ON_SMI for all
    - EDAC/altera: Fix deferred probing
    - EDAC/xgene: Fix deferred probing
    - ext4: prevent used blocks from being allocated during fast commit replay
    - ext4: modify the logic of ext4_mb_new_blocks_simple
    - ext4: fix error handling in ext4_restore_inline_data()
    - ext4: fix error handling in ext4_fc_record_modified_inode()
    - ext4: fix incorrect type issue during replay_del_range
    - net: dsa: mt7530: make NET_DSA_MT7530 select MEDIATEK_GE_PHY
    - cgroup/cpuset: Fix "suspicious RCU usage" lockdep warning
    - selftests: nft_concat_range: add test for reload with no element add/del
    - drm/i915: Disable DSB usage for now
    - btrfs: don't start transaction for scrub if the fs is mounted read-only
    - btrfs: fix use-after-free after failure to create a snapshot
    - Revert "fs/9p: search open fids first"
    - mptcp: fix msk traversal in mptcp_nl_cmd_set_flags()
    - KVM: arm64: Avoid consuming a stale esr value when SError occur
    - KVM: arm64: Stop handle_exit() from handling HVC twice when an SError occurs
    - ALSA: usb-audio: initialize variables that could ignore errors
    - ALSA: hda: Skip codec shutdown in case the codec is not registered
    - IB/hfi1: Fix tstats alloc and dealloc
    - IB/cm: Release previously acquired reference counter in the cm_id_priv
    - netfilter: nft_reject_bridge: Fix for missing reply from prerouting
    - net/smc: Forward wakeup to smc socket waitqueue after fallback
    - net: stmmac: dwmac-visconti: No change to ETHER_CLOCK_SEL for unexpected
      speed request.
    - net: stmmac: properly handle with runtime pm in stmmac_dvr_remove()
    - drm/kmb: Fix for build errors with Warray-bounds
    - drm/amd: avoid suspend on dGPUs w/ s2idle support when runtime PM enabled
    - ASoC: simple-card: fix probe failure on platform component
    - ASoC: codecs: lpass-rx-macro: fix sidetone register offsets
    - pinctrl: sunxi: Fix H616 I2S3 pin data
    - kvm: add guest_state_{enter,exit}_irqoff()
    - kvm/arm64: rework guest entry logic
    - perf: Copy perf_event_attr::sig_data on modification
    - tools include UAPI: Sync sound/asound.h copy with the kernel sources
    - gpio: mpc8xxx: Fix an ignored error return from platform_get_irq()
    - selftests: netfilter: check stateless nat udp checksum fixup
    - moxart: fix potential use-after-free on remove path
    - crypto: api - Move cryptomgr soft dependency into algapi

* Impish update: upstream stable patchset 2022-03-18 (LP: #1965589)
    - PCI: pciehp: Fix infinite loop in IRQ handler upon power fault
    - net: ipa: use a bitmap for endpoint replenish_enabled
    - net: ipa: prevent concurrent replenish
    - KVM: x86: Forcibly leave nested virt when SMM state is toggled
    - net/mlx5e: Fix handling of wrong devices during bond netevent
    - net/mlx5: Use del_timer_sync in fw reset flow of halting poll
    - net/mlx5: E-Switch, Fix uninitialized variable modact
    - ipheth: fix EOVERFLOW in ipheth_rcvbulk_callback
    - net: amd-xgbe: ensure to reset the tx_timer_active flag
    - net: amd-xgbe: Fix skb data length underflow
    - fanotify: Fix stale file descriptor in copy_event_to_user()
    - rtnetlink: make sure to refresh master_dev/m_ops in __rtnl_newlink()
    - cpuset: Fix the bug that subpart_cpus updated wrongly in update_cpumask()
    - af_packet: fix data-race in packet_setsockopt / packet_setsockopt
    - tcp: add missing tcp_skb_can_collapse() test in tcp_shift_skb_data()
    - selftests: mptcp: fix ipv6 routing setup
    - net/mlx5e: Fix module EEPROM query
    - net/mlx5: Fix offloading with ESWITCH_IPV4_TTL_MODIFY_ENABLE
    - net/mlx5e: Don't treat small ceil values as unlimited in HTB offload
    - i40e: Fix reset path while removing the driver

* CVE-2022-27223
    - USB: gadget: validate endpoint index for xilinx udc

* CVE-2022-26490
    - nfc: st21nfca: Fix potential buffer overflows in EVT_TRANSACTION

* CVE-2021-26401
    - x86/speculation: Use generic retpoline by default on AMD
    - x86/speculation: Update link to AMD speculation whitepaper
    - x86/speculation: Warn about Spectre v2 LFENCE mitigation
    - x86/speculation: Warn about eIBRS + LFENCE + Unprivileged eBPF + SMT

* CVE-2022-0001
    - x86/speculation: Include unprivileged eBPF status in Spectre v2 mitigation
      reporting

* USB devices not detected during boot on USB 3.0 hubs (LP: #1968210)
    - SAUCE: Revert "Revert "xhci: Set HCD flag to defer primary roothub
      registration""
    - SAUCE: Revert "Revert "usb: core: hcd: Add support for deferring roothub
      registration""

-- Kleber Sacilotto de Souza <kleber.souza@canonical.com>  Thu, 14 Apr 2022 18:38:58 +0200

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

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