Focal update: 5.10.62 upstream stable release

[AceLan Kao]

    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:

       5.10.62 upstream stable release
       from git://git.kernel.org/

Linux 5.10.62
bpf: Fix potentially incorrect results with bpf_get_local_storage()
audit: move put_tree() to avoid trim_trees refcount underflow and UAF
net: don't unconditionally copy_from_user a struct ifreq for socket ioctls
Revert "parisc: Add assembly implementations for memset, strlen, strcpy, strncpy and strcat"
Revert "floppy: reintroduce O_NDELAY fix"
kthread: Fix PF_KTHREAD vs to_kthread() race
btrfs: fix NULL pointer dereference when deleting device by invalid id
arm64: dts: qcom: msm8994-angler: Fix gpio-reserved-ranges 85-88
lkdtm: Enable DOUBLE_FAULT on all architectures
net: dsa: mt7530: fix VLAN traffic leaks again
usb: typec: ucsi: Clear pending after acking connector change
usb: typec: ucsi: Work around PPM losing change information
usb: typec: ucsi: acpi: Always decode connector change information
tracepoint: Use rcu get state and cond sync for static call updates
srcu: Provide polling interfaces for Tiny SRCU grace periods
srcu: Make Tiny SRCU use multi-bit grace-period counter
srcu: Provide internal interface to start a Tiny SRCU grace period
srcu: Provide polling interfaces for Tree SRCU grace periods
srcu: Provide internal interface to start a Tree SRCU grace period
powerpc/perf: Invoke per-CPU variable access with disabled interrupts
perf annotate: Fix jump parsing for C++ code.
perf tools: Fix arm64 build error with gcc-11
perf record: Fix memory leak in vDSO found using ASAN
perf symbol-elf: Fix memory leak by freeing sdt_note.args
perf env: Fix memory leak of bpf_prog_info_linear member
riscv: Fixup patch_text panic in ftrace
riscv: Fixup wrong ftrace remove cflag
Bluetooth: btusb: check conditions before enabling USB ALT 3 for WBS
vt_kdsetmode: extend console locking
tipc: call tipc_wait_for_connect only when dlen is not 0
mtd: spinand: Fix incorrect parameters for on-die ECC
pipe: do FASYNC notifications for every pipe IO, not just state changes
pipe: avoid unnecessary EPOLLET wakeups under normal loads
btrfs: fix race between marking inode needs to be logged and log syncing
net/rds: dma_map_sg is entitled to merge entries
drm/nouveau/kms/nv50: workaround EFI GOP window channel format differences
drm/nouveau/disp: power down unused DP links during init
drm: Copy drm_wait_vblank to user before returning
blk-mq: don't grab rq's refcount in blk_mq_check_expired()
drm/amd/pm: change the workload type for some cards
Revert "drm/amd/pm: fix workload mismatch on vega10"
qed: Fix null-pointer dereference in qed_rdma_create_qp()
qed: qed ll2 race condition fixes
tools/virtio: fix build
vringh: Use wiov->used to check for read/write desc order
virtio_vdpa: reject invalid vq indices
virtio_pci: Support surprise removal of virtio pci device
virtio: Improve vq->broken access to avoid any compiler optimization
cpufreq: blocklist Qualcomm sm8150 in cpufreq-dt-platdev
opp: remove WARN when no valid OPPs remain
iwlwifi: pnvm: accept multiple HW-type TLVs
clk: renesas: rcar-usb2-clock-sel: Fix kernel NULL pointer dereference
perf/x86/intel/uncore: Fix integer overflow on 23 bit left shift of a u32
dt-bindings: sifive-l2-cache: Fix 'select' matching
usb: gadget: u_audio: fix race condition on endpoint stop
drm/i915: Fix syncmap memory leak
net: stmmac: fix kernel panic due to NULL pointer dereference of plat->est
net: stmmac: add mutex lock to protect est parameters
Revert "mmc: sdhci-iproc: Set SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN on BCM2711"
net: hns3: fix get wrong pfc_en when query PFC configuration
net: hns3: fix duplicate node in VLAN list
net: hns3: add waiting time before cmdq memory is released
net: hns3: clear hardware resource when loading driver
rtnetlink: Return correct error on changing device netns
cxgb4: dont touch blocked freelist bitmap after free
ipv4: use siphash instead of Jenkins in fnhe_hashfun()
ipv6: use siphash in rt6_exception_hash()
net/sched: ets: fix crash when flipping from 'strict' to 'quantum'
ucounts: Increase ucounts reference counter before the security hook
net: marvell: fix MVNETA_TX_IN_PRGRS bit number
xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()'
ip_gre: add validation for csum_start
RDMA/efa: Free IRQ vectors on error flow
e1000e: Do not take care about recovery NVM checksum
e1000e: Fix the max snoop/no-snoop latency for 10M
igc: Use num_tx_queues when iterating over tx_ring queue
igc: fix page fault when thunderbolt is unplugged
net: usb: pegasus: fixes of set_register(s) return value evaluation;
ice: do not abort devlink info if board identifier can't be found
RDMA/bnxt_re: Remove unpaired rtnl unlock in bnxt_re_dev_init()
IB/hfi1: Fix possible null-pointer dereference in _extend_sdma_tx_descs()
RDMA/bnxt_re: Add missing spin lock initialization
scsi: core: Fix hang of freezing queue between blocking and running device
usb: dwc3: gadget: Stop EP0 transfers during pullup disable
usb: dwc3: gadget: Fix dwc3_calc_trbs_left()
usb: renesas-xhci: Prefer firmware loading on unknown ROM state
USB: serial: option: add new VID/PID to support Fibocom FG150
Revert "USB: serial: ch341: fix character loss at high transfer rates"
drm/amdgpu: Cancel delayed work when GFXOFF is disabled
Revert "btrfs: compression: don't try to compress if we don't have enough pages"
riscv: Ensure the value of FP registers in the core dump file is up to date
ceph: correctly handle releasing an embedded cap flush
can: usb: esd_usb2: esd_usb2_rx_event(): fix the interchange of the CAN RX and TX error counters
net: mscc: Fix non-GPL export of regmap APIs
ovl: fix uninitialized pointer read in ovl_lookup_real_one()
blk-iocost: fix lockdep warning on blkcg->lock
once: Fix panic when module unload
netfilter: conntrack: collect all entries in one cycle
ARC: Fix CONFIG_STACKDEPOT
ASoC: component: Remove misplaced prefix handling in pin control functions
ASoC: rt5682: Adjust headset volume button threshold
bpf: Fix NULL pointer dereference in bpf_get_local_storage() helper
bpf: Fix ringbuf helper function compatibility
net: qrtr: fix another OOB Read in qrtr_endpoint_post

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-oem-5.10 - 5.10.0-1050.52

---------------
linux-oem-5.10 (5.10.0-1050.52) focal; urgency=medium

  * focal/linux-oem-5.10: 5.10.0-1050.52 -proposed tracker (LP: #1944904)

  * Fix A yellow screen pops up in an instant (< 1 second) and then disappears
    before loading the system (LP: #1945932)
    - SAUCE: drm/i915: Stop force enabling pipe bottom color gammma/csc

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

  * Fix i915 warnings on skl_dram_get_channel_info() (LP: #1943923)
    - drm/i915: Nuke not needed members of dram_info
    - drm/i915/gen11+: Only load DRAM information from pcode
    - drm/i915: Rename is_16gb_dimm to wm_lv_0_adjust_needed

  * Focal update: 5.10.68 upstream stable release (LP: #1944975)
    - drm/bridge: lt9611: Fix handling of 4k panels
    - btrfs: fix upper limit for max_inline for page size 64K
    - xen: reset legacy rtc flag for PV domU
    - bnx2x: Fix enabling network interfaces without VFs
    - arm64/sve: Use correct size when reinitialising SVE state
    - PM: base: power: don't try to use non-existing RTC for storing data
    - PCI: Add AMD GPU multi-function power dependencies
    - drm/amd/amdgpu: Increase HWIP_MAX_INSTANCE to 10
    - drm/etnaviv: return context from etnaviv_iommu_context_get
    - drm/etnaviv: put submit prev MMU context when it exists
    - drm/etnaviv: stop abusing mmu_context as FE running marker
    - drm/etnaviv: keep MMU context across runtime suspend/resume
    - drm/etnaviv: exec and MMU state is lost when resetting the GPU
    - drm/etnaviv: fix MMU context leak on GPU reset
    - drm/etnaviv: reference MMU context when setting up hardware state
    - drm/etnaviv: add missing MMU context put when reaping MMU mapping
    - s390/sclp: fix Secure-IPL facility detection
    - x86/pat: Pass valid address to sanitize_phys()
    - x86/mm: Fix kern_addr_valid() to cope with existing but not present entries
    - tipc: fix an use-after-free issue in tipc_recvmsg
    - ethtool: Fix rxnfc copy to user buffer overflow
    - net/{mlx5|nfp|bnxt}: Remove unnecessary RTNL lock assert
    - net-caif: avoid user-triggerable WARN_ON(1)
    - ptp: dp83640: don't define PAGE0
    - net/l2tp: Fix reference count leak in l2tp_udp_recv_core
    - r6040: Restore MDIO clock frequency after MAC reset
    - tipc: increase timeout in tipc_sk_enqueue()
    - drm/rockchip: cdn-dp-core: Make cdn_dp_core_resume __maybe_unused
    - perf machine: Initialize srcline string member in add_location struct
    - net/mlx5: FWTrace, cancel work on alloc pd error flow
    - net/mlx5: Fix potential sleeping in atomic context
    - nvme-tcp: fix io_work priority inversion
    - events: Reuse value read using READ_ONCE instead of re-reading it
    - net: ipa: initialize all filter table slots
    - gen_compile_commands: fix missing 'sys' package
    - vhost_net: fix OoB on sendmsg() failure.
    - net/af_unix: fix a data-race in unix_dgram_poll
    - net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup
    - x86/uaccess: Fix 32-bit __get_user_asm_u64() when CC_HAS_ASM_GOTO_OUTPUT=y
    - tcp: fix tp->undo_retrans accounting in tcp_sack...