Public bug reported:

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:

       v5.4.78 upstream stable release
       from git://git.kernel.org/

drm/i915/gem: Flush coherency domains on first set-domain-ioctl
time: Prevent undefined behaviour in timespec64_to_ns()
nbd: don't update block size after device is started
KVM: arm64: Force PTE mapping on fault resulting in a device mapping
PCI: qcom: Make sure PCIe is reset before init for rev 2.1.0
usb: dwc3: gadget: Continue to process pending requests
usb: dwc3: gadget: Reclaim extra TRBs after request completion
btrfs: tracepoints: output proper root owner for trace_find_free_extent()
btrfs: sysfs: init devices outside of the chunk_mutex
btrfs: reschedule when cloning lots of extents
ASoC: Intel: kbl_rt5663_max98927: Fix kabylake_ssp_fixup function
genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
hv_balloon: disable warning when floor reached
net: xfrm: fix a race condition during allocing spi
ASoC: codecs: wcd9335: Set digital gain range correctly
xfs: set xefi_discard when creating a deferred agfl free log intent item
netfilter: use actual socket sk rather than skb sk when routing harder
netfilter: nf_tables: missing validation from the abort path
netfilter: ipset: Update byte and packet counters regardless of whether they 
match
powerpc/eeh_cache: Fix a possible debugfs deadlock
perf trace: Fix segfault when trying to trace events by cgroup
perf tools: Add missing swap for ino_generation
ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()
iommu/vt-d: Fix a bug for PDP check in prq_event_thread
afs: Fix warning due to unadvanced marshalling pointer
can: rx-offload: don't call kfree_skb() from IRQ context
can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ context
can: dev: __can_get_echo_skb(): fix real payload length return value for RTR 
frames
can: can_create_echo_skb(): fix echo skb generation: always use skb_clone()
can: j1939: swap addr and pgn in the send example
can: j1939: j1939_sk_bind(): return failure if netdev is down
can: ti_hecc: ti_hecc_probe(): add missed clk_disable_unprepare() in error path
can: xilinx_can: handle failure cases of pm_runtime_get_sync
can: peak_usb: add range checking in decode operations
can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping
can: peak_canfd: pucan_handle_can_rx(): fix echo management when loopback is on
can: flexcan: remove FLEXCAN_QUIRK_DISABLE_MECR quirk for LS1021A
can: flexcan: flexcan_remove(): disable wakeup completely
xfs: flush new eof page on truncate to avoid post-eof corruption
xfs: fix scrub flagging rtinherit even if there is no rt device
tpm: efi: Don't create binary_bios_measurements file for an empty log
random32: make prandom_u32() output unpredictable
KVM: arm64: ARM_SMCCC_ARCH_WORKAROUND_1 doesn't return SMCCC_RET_NOT_REQUIRED
KVM: x86: don't expose MSR_IA32_UMWAIT_CONTROL unconditionally
ath9k_htc: Use appropriate rs_datalen type
ASoC: qcom: sdm845: set driver name correctly
ASoC: cs42l51: manage mclk shutdown delay
usb: dwc3: pci: add support for the Intel Alder Lake-S
opp: Reduce the size of critical section in _opp_table_kref_release()
usb: gadget: goku_udc: fix potential crashes in probe
selftests/ftrace: check for do_sys_openat2 in user-memory test
selftests: pidfd: fix compilation errors due to wait.h
ALSA: hda: Separate runtime and system suspend
ALSA: hda: Reinstate runtime_allow() for all hda controllers
gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
gfs2: Add missing truncate_inode_pages_final for sd_aspace
gfs2: check for live vs. read-only file system in gfs2_fitrim
scsi: hpsa: Fix memory leak in hpsa_init_one()
drm/amdgpu: perform srbm soft reset always on SDMA resume
drm/amd/pm: perform SMC reset on suspend/hibernation
drm/amd/pm: do not use ixFEATURE_STATUS for checking smc running
mac80211: fix use of skb payload instead of header
cfg80211: initialize wdev data earlier
cfg80211: regulatory: Fix inconsistent format argument
tracing: Fix the checking of stackidx in __ftrace_trace_stack
scsi: scsi_dh_alua: Avoid crash during alua_bus_detach()
scsi: mpt3sas: Fix timeouts observed while reenabling IRQ
nvme: introduce nvme_sync_io_queues
nvme-rdma: avoid race between time out and tear down
nvme-tcp: avoid race between time out and tear down
nvme-rdma: avoid repeated request completion
nvme-tcp: avoid repeated request completion
iommu/amd: Increase interrupt remapping table limit to 512 entries
s390/smp: move rcu_cpu_starting() earlier
vfio: platform: fix reference leak in vfio_platform_open
vfio/pci: Bypass IGD init in case of -ENODEV
i2c: mediatek: move dma reset before i2c reset
amd/amdgpu: Disable VCN DPG mode for Picasso
selftests: proc: fix warning: _GNU_SOURCE redefined
riscv: Set text_offset correctly for M-Mode
i2c: sh_mobile: implement atomic transfers
tpm_tis: Disable interrupts on ThinkPad T490s
spi: bcm2835: remove use of uninitialized gpio flags variable
tick/common: Touch watchdog in tick_unfreeze() on all CPUs
mfd: sprd: Add wakeup capability for PMIC IRQ
pinctrl: intel: Set default bias in case no particular value given
ARM: 9019/1: kprobes: Avoid fortify_panic() when copying optprobe template
bpf: Don't rely on GCC __attribute__((optimize)) to disable GCSE
pinctrl: aspeed: Fix GPI only function problem.
net/mlx5: Fix deletion of duplicate rules
SUNRPC: Fix general protection fault in trace_rpc_xdr_overflow()
bpf: Zero-fill re-used per-cpu map element
nbd: fix a block_device refcount leak in nbd_release
igc: Fix returning wrong statistics
xfs: fix flags argument to rmap lookup when converting shared file rmaps
xfs: set the unwritten bit in rmap lookup flags in xchk_bmap_get_rmapextents
xfs: fix rmap key and record comparison functions
xfs: fix brainos in the refcount scrubber's rmap fragment processor
lan743x: fix "BUG: invalid wait context" when setting rx mode
xfs: fix a missing unlock on error in xfs_fs_map_blocks
of/address: Fix of_node memory leak in of_dma_is_coherent
cosa: Add missing kfree in error path of cosa_write
vrf: Fix fast path output packet handling with async Netfilter rules
perf: Fix get_recursion_context()
erofs: derive atime instead of leaving it empty
ext4: correctly report "not supported" for {usr,grp}jquota when !CONFIG_QUOTA
ext4: unlock xattr_sem properly in ext4_inline_data_truncate()
btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod
btrfs: fix min reserved size calculation in merge_reloc_root
btrfs: dev-replace: fail mount if we don't have replace item with target device
KVM: arm64: Don't hide ID registers from userspace
thunderbolt: Fix memory leak if ida_simple_get() fails in enumerate_services()
thunderbolt: Add the missed ida_simple_remove() in ring_request_msix()
uio: Fix use-after-free in uio_unregister_device()
usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
xhci: hisilicon: fix refercence leak in xhci_histb_probe
virtio: virtio_console: fix DMA memory allocation for rproc serial
mei: protect mei_cl_mtu from null dereference
futex: Don't enable IRQs unconditionally in put_pi_state()
jbd2: fix up sparse warnings in checkpoint code
mm/slub: fix panic in slab_alloc_node()
Revert "kernel/reboot.c: convert simple_strtoul to kstrtoint"
reboot: fix overflow parsing reboot cpu number
ocfs2: initialize ip_next_orphan
btrfs: fix potential overflow in cluster_pages_for_defrag on 32bit arch
selinux: Fix error return code in sel_ib_pkey_sid_slow()
gpio: pcie-idio-24: Fix irq mask when masking
gpio: pcie-idio-24: Fix IRQ Enable Register value
gpio: pcie-idio-24: Enable PEX8311 interrupts
mmc: sdhci-of-esdhc: Handle pulse width detection erratum for more SoCs
mmc: renesas_sdhi_core: Add missing tmio_mmc_host_free() at remove
don't dump the threads that had been already exiting when zapped.
drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[]
pinctrl: amd: use higher precision for 512 RtcClk
pinctrl: amd: fix incorrect way to disable debounce filter
swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"
IPv6: Set SIT tunnel hard_header_len to zero
net/af_iucv: fix null pointer dereference on shutdown
net: udp: fix UDP header access on Fast/frag0 UDP GRO
net: Update window_clamp if SOCK_RCVBUF is set
net/x25: Fix null-ptr-deref in x25_connect
tipc: fix memory leak in tipc_topsrv_start()
r8169: fix potential skb double free in an error path
drm/i915: Correctly set SFC capability for video engines
powerpc/603: Always fault when _PAGE_ACCESSED is not set
x86/speculation: Allow IBPB to be conditionally enabled on CPUs with always-on 
STIBP
perf scripting python: Avoid declaring function pointers with a visibility 
attribute
net: sch_generic: fix the missing new qdisc assignment bug
Convert trailing spaces and periods in path components
Linux 5.4.78
UBUNTU: upstream stable to v5.4.78

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Confirmed

** Affects: linux (Ubuntu Focal)
     Importance: Undecided
     Assignee: Kamal Mostafa (kamalmostafa)
         Status: In Progress


** Tags: kernel-stable-tracking-bug

** Changed in: linux (Ubuntu)
       Status: New => Confirmed

** Tags added: kernel-stable-tracking-bug

** Also affects: linux (Ubuntu Focal)
   Importance: Undecided
       Status: New

** Changed in: linux (Ubuntu Focal)
       Status: New => In Progress

** Changed in: linux (Ubuntu Focal)
     Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)

** Description changed:

+ SRU Justification
  
-     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:
  
-     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:
+        v5.4.78 upstream stable release
+        from git://git.kernel.org/
  
-        v5.4.78 upstream stable release
-        from git://git.kernel.org/
+ drm/i915/gem: Flush coherency domains on first set-domain-ioctl
+ time: Prevent undefined behaviour in timespec64_to_ns()
+ nbd: don't update block size after device is started
+ KVM: arm64: Force PTE mapping on fault resulting in a device mapping
+ PCI: qcom: Make sure PCIe is reset before init for rev 2.1.0
+ usb: dwc3: gadget: Continue to process pending requests
+ usb: dwc3: gadget: Reclaim extra TRBs after request completion
+ btrfs: tracepoints: output proper root owner for trace_find_free_extent()
+ btrfs: sysfs: init devices outside of the chunk_mutex
+ btrfs: reschedule when cloning lots of extents
+ ASoC: Intel: kbl_rt5663_max98927: Fix kabylake_ssp_fixup function
+ genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
+ hv_balloon: disable warning when floor reached
+ net: xfrm: fix a race condition during allocing spi
+ ASoC: codecs: wcd9335: Set digital gain range correctly
+ xfs: set xefi_discard when creating a deferred agfl free log intent item
+ netfilter: use actual socket sk rather than skb sk when routing harder
+ netfilter: nf_tables: missing validation from the abort path
+ netfilter: ipset: Update byte and packet counters regardless of whether they 
match
+ powerpc/eeh_cache: Fix a possible debugfs deadlock
+ perf trace: Fix segfault when trying to trace events by cgroup
+ perf tools: Add missing swap for ino_generation
+ ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()
+ iommu/vt-d: Fix a bug for PDP check in prq_event_thread
+ afs: Fix warning due to unadvanced marshalling pointer
+ can: rx-offload: don't call kfree_skb() from IRQ context
+ can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ context
+ can: dev: __can_get_echo_skb(): fix real payload length return value for RTR 
frames
+ can: can_create_echo_skb(): fix echo skb generation: always use skb_clone()
+ can: j1939: swap addr and pgn in the send example
+ can: j1939: j1939_sk_bind(): return failure if netdev is down
+ can: ti_hecc: ti_hecc_probe(): add missed clk_disable_unprepare() in error 
path
+ can: xilinx_can: handle failure cases of pm_runtime_get_sync
+ can: peak_usb: add range checking in decode operations
+ can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping
+ can: peak_canfd: pucan_handle_can_rx(): fix echo management when loopback is 
on
+ can: flexcan: remove FLEXCAN_QUIRK_DISABLE_MECR quirk for LS1021A
+ can: flexcan: flexcan_remove(): disable wakeup completely
+ xfs: flush new eof page on truncate to avoid post-eof corruption
+ xfs: fix scrub flagging rtinherit even if there is no rt device
+ tpm: efi: Don't create binary_bios_measurements file for an empty log
+ random32: make prandom_u32() output unpredictable
+ KVM: arm64: ARM_SMCCC_ARCH_WORKAROUND_1 doesn't return SMCCC_RET_NOT_REQUIRED
+ KVM: x86: don't expose MSR_IA32_UMWAIT_CONTROL unconditionally
+ ath9k_htc: Use appropriate rs_datalen type
+ ASoC: qcom: sdm845: set driver name correctly
+ ASoC: cs42l51: manage mclk shutdown delay
+ usb: dwc3: pci: add support for the Intel Alder Lake-S
+ opp: Reduce the size of critical section in _opp_table_kref_release()
+ usb: gadget: goku_udc: fix potential crashes in probe
+ selftests/ftrace: check for do_sys_openat2 in user-memory test
+ selftests: pidfd: fix compilation errors due to wait.h
+ ALSA: hda: Separate runtime and system suspend
+ ALSA: hda: Reinstate runtime_allow() for all hda controllers
+ gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
+ gfs2: Add missing truncate_inode_pages_final for sd_aspace
+ gfs2: check for live vs. read-only file system in gfs2_fitrim
+ scsi: hpsa: Fix memory leak in hpsa_init_one()
+ drm/amdgpu: perform srbm soft reset always on SDMA resume
+ drm/amd/pm: perform SMC reset on suspend/hibernation
+ drm/amd/pm: do not use ixFEATURE_STATUS for checking smc running
+ mac80211: fix use of skb payload instead of header
+ cfg80211: initialize wdev data earlier
+ cfg80211: regulatory: Fix inconsistent format argument
+ tracing: Fix the checking of stackidx in __ftrace_trace_stack
+ scsi: scsi_dh_alua: Avoid crash during alua_bus_detach()
+ scsi: mpt3sas: Fix timeouts observed while reenabling IRQ
+ nvme: introduce nvme_sync_io_queues
+ nvme-rdma: avoid race between time out and tear down
+ nvme-tcp: avoid race between time out and tear down
+ nvme-rdma: avoid repeated request completion
+ nvme-tcp: avoid repeated request completion
+ iommu/amd: Increase interrupt remapping table limit to 512 entries
+ s390/smp: move rcu_cpu_starting() earlier
+ vfio: platform: fix reference leak in vfio_platform_open
+ vfio/pci: Bypass IGD init in case of -ENODEV
+ i2c: mediatek: move dma reset before i2c reset
+ amd/amdgpu: Disable VCN DPG mode for Picasso
+ selftests: proc: fix warning: _GNU_SOURCE redefined
+ riscv: Set text_offset correctly for M-Mode
+ i2c: sh_mobile: implement atomic transfers
+ tpm_tis: Disable interrupts on ThinkPad T490s
+ spi: bcm2835: remove use of uninitialized gpio flags variable
+ tick/common: Touch watchdog in tick_unfreeze() on all CPUs
+ mfd: sprd: Add wakeup capability for PMIC IRQ
+ pinctrl: intel: Set default bias in case no particular value given
+ ARM: 9019/1: kprobes: Avoid fortify_panic() when copying optprobe template
+ bpf: Don't rely on GCC __attribute__((optimize)) to disable GCSE
+ pinctrl: aspeed: Fix GPI only function problem.
+ net/mlx5: Fix deletion of duplicate rules
+ SUNRPC: Fix general protection fault in trace_rpc_xdr_overflow()
+ bpf: Zero-fill re-used per-cpu map element
+ nbd: fix a block_device refcount leak in nbd_release
+ igc: Fix returning wrong statistics
+ xfs: fix flags argument to rmap lookup when converting shared file rmaps
+ xfs: set the unwritten bit in rmap lookup flags in xchk_bmap_get_rmapextents
+ xfs: fix rmap key and record comparison functions
+ xfs: fix brainos in the refcount scrubber's rmap fragment processor
+ lan743x: fix "BUG: invalid wait context" when setting rx mode
+ xfs: fix a missing unlock on error in xfs_fs_map_blocks
+ of/address: Fix of_node memory leak in of_dma_is_coherent
+ cosa: Add missing kfree in error path of cosa_write
+ vrf: Fix fast path output packet handling with async Netfilter rules
+ perf: Fix get_recursion_context()
+ erofs: derive atime instead of leaving it empty
+ ext4: correctly report "not supported" for {usr,grp}jquota when !CONFIG_QUOTA
+ ext4: unlock xattr_sem properly in ext4_inline_data_truncate()
+ btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod
+ btrfs: fix min reserved size calculation in merge_reloc_root
+ btrfs: dev-replace: fail mount if we don't have replace item with target 
device
+ KVM: arm64: Don't hide ID registers from userspace
+ thunderbolt: Fix memory leak if ida_simple_get() fails in enumerate_services()
+ thunderbolt: Add the missed ida_simple_remove() in ring_request_msix()
+ uio: Fix use-after-free in uio_unregister_device()
+ usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
+ xhci: hisilicon: fix refercence leak in xhci_histb_probe
+ virtio: virtio_console: fix DMA memory allocation for rproc serial
+ mei: protect mei_cl_mtu from null dereference
+ futex: Don't enable IRQs unconditionally in put_pi_state()
+ jbd2: fix up sparse warnings in checkpoint code
+ mm/slub: fix panic in slab_alloc_node()
+ Revert "kernel/reboot.c: convert simple_strtoul to kstrtoint"
+ reboot: fix overflow parsing reboot cpu number
+ ocfs2: initialize ip_next_orphan
+ btrfs: fix potential overflow in cluster_pages_for_defrag on 32bit arch
+ selinux: Fix error return code in sel_ib_pkey_sid_slow()
+ gpio: pcie-idio-24: Fix irq mask when masking
+ gpio: pcie-idio-24: Fix IRQ Enable Register value
+ gpio: pcie-idio-24: Enable PEX8311 interrupts
+ mmc: sdhci-of-esdhc: Handle pulse width detection erratum for more SoCs
+ mmc: renesas_sdhi_core: Add missing tmio_mmc_host_free() at remove
+ don't dump the threads that had been already exiting when zapped.
+ drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[]
+ pinctrl: amd: use higher precision for 512 RtcClk
+ pinctrl: amd: fix incorrect way to disable debounce filter
+ swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"
+ IPv6: Set SIT tunnel hard_header_len to zero
+ net/af_iucv: fix null pointer dereference on shutdown
+ net: udp: fix UDP header access on Fast/frag0 UDP GRO
+ net: Update window_clamp if SOCK_RCVBUF is set
+ net/x25: Fix null-ptr-deref in x25_connect
+ tipc: fix memory leak in tipc_topsrv_start()
+ r8169: fix potential skb double free in an error path
+ drm/i915: Correctly set SFC capability for video engines
+ powerpc/603: Always fault when _PAGE_ACCESSED is not set
+ x86/speculation: Allow IBPB to be conditionally enabled on CPUs with 
always-on STIBP
+ perf scripting python: Avoid declaring function pointers with a visibility 
attribute
+ net: sch_generic: fix the missing new qdisc assignment bug
+ Convert trailing spaces and periods in path components
+ Linux 5.4.78
+ UBUNTU: upstream stable to v5.4.78

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https://bugs.launchpad.net/bugs/1905618

Title:
  Focal update: v5.4.78 upstream stable release

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Focal:
  In Progress

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:

         v5.4.78 upstream stable release
         from git://git.kernel.org/

  drm/i915/gem: Flush coherency domains on first set-domain-ioctl
  time: Prevent undefined behaviour in timespec64_to_ns()
  nbd: don't update block size after device is started
  KVM: arm64: Force PTE mapping on fault resulting in a device mapping
  PCI: qcom: Make sure PCIe is reset before init for rev 2.1.0
  usb: dwc3: gadget: Continue to process pending requests
  usb: dwc3: gadget: Reclaim extra TRBs after request completion
  btrfs: tracepoints: output proper root owner for trace_find_free_extent()
  btrfs: sysfs: init devices outside of the chunk_mutex
  btrfs: reschedule when cloning lots of extents
  ASoC: Intel: kbl_rt5663_max98927: Fix kabylake_ssp_fixup function
  genirq: Let GENERIC_IRQ_IPI select IRQ_DOMAIN_HIERARCHY
  hv_balloon: disable warning when floor reached
  net: xfrm: fix a race condition during allocing spi
  ASoC: codecs: wcd9335: Set digital gain range correctly
  xfs: set xefi_discard when creating a deferred agfl free log intent item
  netfilter: use actual socket sk rather than skb sk when routing harder
  netfilter: nf_tables: missing validation from the abort path
  netfilter: ipset: Update byte and packet counters regardless of whether they 
match
  powerpc/eeh_cache: Fix a possible debugfs deadlock
  perf trace: Fix segfault when trying to trace events by cgroup
  perf tools: Add missing swap for ino_generation
  ALSA: hda: prevent undefined shift in snd_hdac_ext_bus_get_link()
  iommu/vt-d: Fix a bug for PDP check in prq_event_thread
  afs: Fix warning due to unadvanced marshalling pointer
  can: rx-offload: don't call kfree_skb() from IRQ context
  can: dev: can_get_echo_skb(): prevent call to kfree_skb() in hard IRQ context
  can: dev: __can_get_echo_skb(): fix real payload length return value for RTR 
frames
  can: can_create_echo_skb(): fix echo skb generation: always use skb_clone()
  can: j1939: swap addr and pgn in the send example
  can: j1939: j1939_sk_bind(): return failure if netdev is down
  can: ti_hecc: ti_hecc_probe(): add missed clk_disable_unprepare() in error 
path
  can: xilinx_can: handle failure cases of pm_runtime_get_sync
  can: peak_usb: add range checking in decode operations
  can: peak_usb: peak_usb_get_ts_time(): fix timestamp wrapping
  can: peak_canfd: pucan_handle_can_rx(): fix echo management when loopback is 
on
  can: flexcan: remove FLEXCAN_QUIRK_DISABLE_MECR quirk for LS1021A
  can: flexcan: flexcan_remove(): disable wakeup completely
  xfs: flush new eof page on truncate to avoid post-eof corruption
  xfs: fix scrub flagging rtinherit even if there is no rt device
  tpm: efi: Don't create binary_bios_measurements file for an empty log
  random32: make prandom_u32() output unpredictable
  KVM: arm64: ARM_SMCCC_ARCH_WORKAROUND_1 doesn't return SMCCC_RET_NOT_REQUIRED
  KVM: x86: don't expose MSR_IA32_UMWAIT_CONTROL unconditionally
  ath9k_htc: Use appropriate rs_datalen type
  ASoC: qcom: sdm845: set driver name correctly
  ASoC: cs42l51: manage mclk shutdown delay
  usb: dwc3: pci: add support for the Intel Alder Lake-S
  opp: Reduce the size of critical section in _opp_table_kref_release()
  usb: gadget: goku_udc: fix potential crashes in probe
  selftests/ftrace: check for do_sys_openat2 in user-memory test
  selftests: pidfd: fix compilation errors due to wait.h
  ALSA: hda: Separate runtime and system suspend
  ALSA: hda: Reinstate runtime_allow() for all hda controllers
  gfs2: Free rd_bits later in gfs2_clear_rgrpd to fix use-after-free
  gfs2: Add missing truncate_inode_pages_final for sd_aspace
  gfs2: check for live vs. read-only file system in gfs2_fitrim
  scsi: hpsa: Fix memory leak in hpsa_init_one()
  drm/amdgpu: perform srbm soft reset always on SDMA resume
  drm/amd/pm: perform SMC reset on suspend/hibernation
  drm/amd/pm: do not use ixFEATURE_STATUS for checking smc running
  mac80211: fix use of skb payload instead of header
  cfg80211: initialize wdev data earlier
  cfg80211: regulatory: Fix inconsistent format argument
  tracing: Fix the checking of stackidx in __ftrace_trace_stack
  scsi: scsi_dh_alua: Avoid crash during alua_bus_detach()
  scsi: mpt3sas: Fix timeouts observed while reenabling IRQ
  nvme: introduce nvme_sync_io_queues
  nvme-rdma: avoid race between time out and tear down
  nvme-tcp: avoid race between time out and tear down
  nvme-rdma: avoid repeated request completion
  nvme-tcp: avoid repeated request completion
  iommu/amd: Increase interrupt remapping table limit to 512 entries
  s390/smp: move rcu_cpu_starting() earlier
  vfio: platform: fix reference leak in vfio_platform_open
  vfio/pci: Bypass IGD init in case of -ENODEV
  i2c: mediatek: move dma reset before i2c reset
  amd/amdgpu: Disable VCN DPG mode for Picasso
  selftests: proc: fix warning: _GNU_SOURCE redefined
  riscv: Set text_offset correctly for M-Mode
  i2c: sh_mobile: implement atomic transfers
  tpm_tis: Disable interrupts on ThinkPad T490s
  spi: bcm2835: remove use of uninitialized gpio flags variable
  tick/common: Touch watchdog in tick_unfreeze() on all CPUs
  mfd: sprd: Add wakeup capability for PMIC IRQ
  pinctrl: intel: Set default bias in case no particular value given
  ARM: 9019/1: kprobes: Avoid fortify_panic() when copying optprobe template
  bpf: Don't rely on GCC __attribute__((optimize)) to disable GCSE
  pinctrl: aspeed: Fix GPI only function problem.
  net/mlx5: Fix deletion of duplicate rules
  SUNRPC: Fix general protection fault in trace_rpc_xdr_overflow()
  bpf: Zero-fill re-used per-cpu map element
  nbd: fix a block_device refcount leak in nbd_release
  igc: Fix returning wrong statistics
  xfs: fix flags argument to rmap lookup when converting shared file rmaps
  xfs: set the unwritten bit in rmap lookup flags in xchk_bmap_get_rmapextents
  xfs: fix rmap key and record comparison functions
  xfs: fix brainos in the refcount scrubber's rmap fragment processor
  lan743x: fix "BUG: invalid wait context" when setting rx mode
  xfs: fix a missing unlock on error in xfs_fs_map_blocks
  of/address: Fix of_node memory leak in of_dma_is_coherent
  cosa: Add missing kfree in error path of cosa_write
  vrf: Fix fast path output packet handling with async Netfilter rules
  perf: Fix get_recursion_context()
  erofs: derive atime instead of leaving it empty
  ext4: correctly report "not supported" for {usr,grp}jquota when !CONFIG_QUOTA
  ext4: unlock xattr_sem properly in ext4_inline_data_truncate()
  btrfs: ref-verify: fix memory leak in btrfs_ref_tree_mod
  btrfs: fix min reserved size calculation in merge_reloc_root
  btrfs: dev-replace: fail mount if we don't have replace item with target 
device
  KVM: arm64: Don't hide ID registers from userspace
  thunderbolt: Fix memory leak if ida_simple_get() fails in enumerate_services()
  thunderbolt: Add the missed ida_simple_remove() in ring_request_msix()
  uio: Fix use-after-free in uio_unregister_device()
  usb: cdc-acm: Add DISABLE_ECHO for Renesas USB Download mode
  xhci: hisilicon: fix refercence leak in xhci_histb_probe
  virtio: virtio_console: fix DMA memory allocation for rproc serial
  mei: protect mei_cl_mtu from null dereference
  futex: Don't enable IRQs unconditionally in put_pi_state()
  jbd2: fix up sparse warnings in checkpoint code
  mm/slub: fix panic in slab_alloc_node()
  Revert "kernel/reboot.c: convert simple_strtoul to kstrtoint"
  reboot: fix overflow parsing reboot cpu number
  ocfs2: initialize ip_next_orphan
  btrfs: fix potential overflow in cluster_pages_for_defrag on 32bit arch
  selinux: Fix error return code in sel_ib_pkey_sid_slow()
  gpio: pcie-idio-24: Fix irq mask when masking
  gpio: pcie-idio-24: Fix IRQ Enable Register value
  gpio: pcie-idio-24: Enable PEX8311 interrupts
  mmc: sdhci-of-esdhc: Handle pulse width detection erratum for more SoCs
  mmc: renesas_sdhi_core: Add missing tmio_mmc_host_free() at remove
  don't dump the threads that had been already exiting when zapped.
  drm/gma500: Fix out-of-bounds access to struct drm_device.vblank[]
  pinctrl: amd: use higher precision for 512 RtcClk
  pinctrl: amd: fix incorrect way to disable debounce filter
  swiotlb: fix "x86: Don't panic if can not alloc buffer for swiotlb"
  IPv6: Set SIT tunnel hard_header_len to zero
  net/af_iucv: fix null pointer dereference on shutdown
  net: udp: fix UDP header access on Fast/frag0 UDP GRO
  net: Update window_clamp if SOCK_RCVBUF is set
  net/x25: Fix null-ptr-deref in x25_connect
  tipc: fix memory leak in tipc_topsrv_start()
  r8169: fix potential skb double free in an error path
  drm/i915: Correctly set SFC capability for video engines
  powerpc/603: Always fault when _PAGE_ACCESSED is not set
  x86/speculation: Allow IBPB to be conditionally enabled on CPUs with 
always-on STIBP
  perf scripting python: Avoid declaring function pointers with a visibility 
attribute
  net: sch_generic: fix the missing new qdisc assignment bug
  Convert trailing spaces and periods in path components
  Linux 5.4.78
  UBUNTU: upstream stable to v5.4.78

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