Focal update: v5.10.42 upstream stable release

[Timo Aaltonen]

    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:

       v5.10.42 upstream stable release
       from git://git.kernel.org/

Linux 5.10.42
usb: core: reduce power-on-good delay time of root hub
neighbour: Prevent Race condition in neighbour subsytem
scripts/clang-tools: switch explicitly to Python 3
net: hso: bail out on interrupt URB allocation failure
Revert "Revert "ALSA: usx2y: Fix potential NULL pointer dereference""
SUNRPC: More fixes for backlog congestion
bpftool: Add sock_release help info for cgroup attach/prog load command
net: hns3: check the return of skb_checksum_help()
samples/bpf: Consider frame size in tx_only of xdpsock sample
i915: fix build warning in intel_dp_get_link_status()
net: mvpp2: add buffer header handling in RX
net: zero-initialize tc skb extension on allocation
MIPS: ralink: export rt_sysc_membase for rt2880_wdt.c
MIPS: alchemy: xxs1500: add gpio-au1000.h header file
net: hsr: fix mac_len checks
sch_dsmark: fix a NULL deref in qdisc_reset()
net: ethernet: mtk_eth_soc: Fix packet statistics support for MT7628/88
ALSA: usb-audio: scarlett2: snd_scarlett_gen2_controls_create() can be static
ipv6: record frag_max_size in atomic fragments in input path
net: lantiq: fix memory corruption in RX ring
scsi: libsas: Use _safe() loop in sas_resume_port()
ASoC: qcom: lpass-cpu: Use optional clk APIs
ixgbe: fix large MTU request from VF
bpf: Set mac_len in bpf_skb_change_head
bpf, offload: Reorder offload callback 'prepare' in verifier
ASoC: cs35l33: fix an error code in probe()
staging: emxx_udc: fix loop in _nbu2ss_nuke()
cxgb4: avoid accessing registers when clearing filters
iommu/vt-d: Use user privilege for RID2PASID translation
net: hns3: put off calling register_netdev() until client initialize complete
net: hns3: fix incorrect resp_msg issue
iommu/virtio: Add missing MODULE_DEVICE_TABLE
gve: Correct SKB queue index validation.
gve: Upgrade memory barrier in poll routine
gve: Add NULL pointer checks when freeing irqs.
gve: Update mgmt_msix_idx if num_ntfy changes
gve: Check TX QPL was actually assigned
net/smc: remove device from smcd_dev_list after failed device_add()
mld: fix panic in mld_newpack()
bnxt_en: Fix context memory setup for 64K page size.
bnxt_en: Include new P5 HV definition in VF check.
net: bnx2: Fix error return code in bnx2_init_board()
net: hso: check for allocation failure in hso_create_bulk_serial_device()
net: sched: fix tx action reschedule issue with stopped queue
net: sched: fix tx action rescheduling issue during deactivation
net: sched: fix packet stuck problem for lockless qdisc
tls splice: check SPLICE_F_NONBLOCK instead of MSG_DONTWAIT
openvswitch: meter: fix race when getting now_ms.
cxgb4/ch_ktls: Clear resources when pf4 device is removed
net: mdio: octeon: Fix some double free issues
net: mdio: thunder: Fix a double free issue in the .remove function
chelsio/chtls: unlock on error in chtls_pt_recvmsg()
net: fec: fix the potential memory leak in fec_enet_init()
net: packetmmap: fix only tx timestamp on request
net: really orphan skbs tied to closing sk
spi: Assume GPIO CS active high in ACPI case
vfio-ccw: Check initialized flag in cp_init()
net: ipa: memory region array is variable size
net: stmmac: Fix MAC WoL not working if PHY does not support WoL
ASoC: cs42l42: Regmap must use_single_read/write
interconnect: qcom: Add missing MODULE_DEVICE_TABLE
interconnect: qcom: bcm-voter: add a missing of_node_put()
net: dsa: fix error code getting shifted with 4 in dsa_slave_get_sset_count
net: netcp: Fix an error message
linux/bits.h: fix compilation error with GENMASK
block: fix a race between del_gendisk and BLKRRPART
platform/x86: touchscreen_dmi: Add info for the Chuwi Hi10 Pro (CWI529) tablet
drm/amdgpu: stop touching sched.ready in the backend
drm/amd/amdgpu: fix a potential deadlock in gpu reset
drm/amdgpu: Fix a use-after-free
drm/amd/amdgpu: fix refcount leak
drm/amd/display: Disconnect non-DP with no EDID
SMB3: incorrect file id in requests compounded with open
platform/x86: touchscreen_dmi: Add info for the Mediacom Winpad 7.0 W700 tablet
platform/x86: intel_punit_ipc: Append MODULE_DEVICE_TABLE for ACPI
platform/x86: hp-wireless: add AMD's hardware id to the supported list
btrfs: do not BUG_ON in link_to_fixup_dir
btrfs: release path before starting transaction when cloning inline extent
scsi: pm80xx: Fix drives missing during rmmod/insmod loop
openrisc: Define memory barrier mb
scsi: BusLogic: Fix 64-bit system enumeration error for Buslogic
scsi: ufs: ufs-mediatek: Fix power down spec violation
btrfs: return whole extents in fiemap
brcmfmac: properly check for bus register errors
Revert "brcmfmac: add a check for the status of usb_register"
net: liquidio: Add missing null pointer checks
Revert "net: liquidio: fix a NULL pointer dereference"
media: gspca: properly check for errors in po1030_probe()
Revert "media: gspca: Check the return value of write_bridge for timeout"
media: gspca: mt9m111: Check write_bridge for timeout
Revert "media: gspca: mt9m111: Check write_bridge for timeout"
media: dvb: Add check on sp8870_readreg return
Revert "media: dvb: Add check on sp8870_readreg"
ASoC: cs43130: handle errors in cs43130_probe() properly
Revert "ASoC: cs43130: fix a NULL pointer dereference"
libertas: register sysfs groups properly
Revert "libertas: add checks for the return value of sysfs_create_group"
dmaengine: qcom_hidma: comment platform_driver_register call
Revert "dmaengine: qcom_hidma: Check for driver register failure"
isdn: mISDN: correctly handle ph_info allocation failure in hfcsusb_ph_info
Revert "isdn: mISDN: Fix potential NULL pointer dereference of kzalloc"
ath6kl: return error code in ath6kl_wmi_set_roam_lrssi_cmd()
Revert "ath6kl: return error code in ath6kl_wmi_set_roam_lrssi_cmd()"
isdn: mISDNinfineon: check/cleanup ioremap failure correctly in setup_io
Revert "isdn: mISDNinfineon: fix potential NULL pointer dereference"
Revert "ALSA: usx2y: Fix potential NULL pointer dereference"
Revert "ALSA: gus: add a check of the status of snd_ctl_add"
char: hpet: add checks after calling ioremap
Revert "char: hpet: fix a missing check of ioremap"
net: caif: remove BUG_ON(dev == NULL) in caif_xmit
Revert "net: caif: replace BUG_ON with recovery code"
net/smc: properly handle workqueue allocation failure
Revert "net/smc: fix a NULL pointer dereference"
net: fujitsu: fix potential null-ptr-deref
Revert "net: fujitsu: fix a potential NULL pointer dereference"
serial: max310x: unregister uart driver in case of failure and abort
Revert "serial: max310x: pass return value of spi_register_driver"
Revert "ALSA: sb: fix a missing check of snd_ctl_add"
Revert "media: usb: gspca: add a missed check for goto_low_power"
Revert "crypto: cavium/nitrox - add an error message to explain the failure of pci_request_mem_regions"
gpio: cadence: Add missing MODULE_DEVICE_TABLE
platform/x86: hp_accel: Avoid invoking _INI to speed up resume
mptcp: fix data stream corruption
mptcp: drop unconditional pr_warn on bad opt
mptcp: avoid error message on infinite mapping
nvmet-tcp: fix inline data size comparison in nvmet_tcp_queue_response
perf jevents: Fix getting maximum number of fds
afs: Fix the nlink handling of dir-over-dir rename
i2c: sh_mobile: Use new clock calculation formulas for RZ/G2E
i2c: i801: Don't generate an interrupt on bus reset
i2c: mediatek: Disable i2c start_en and clear intr_stat brfore reset
i2c: s3c2410: fix possible NULL pointer deref on read message after write
net: dsa: sja1105: fix VL lookup command packing for P/Q/R/S
net: dsa: sja1105: call dsa_unregister_switch when allocating memory fails
net: dsa: sja1105: add error handling in sja1105_setup()
net: dsa: sja1105: error out on unsupported PHY mode
net: dsa: sja1105: use 4095 as the private VLAN for untagged traffic
net: dsa: sja1105: update existing VLANs from the bridge VLAN list
net: dsa: fix a crash if ->get_sset_count() fails
net: dsa: mt7530: fix VLAN traffic leaks
netfilter: flowtable: Remove redundant hw refresh bit
spi: spi-fsl-dspi: Fix a resource leak in an error handling path
tipc: skb_linearize the head skb when reassembling msgs
tipc: wait and exit until all work queues are done
Revert "net:tipc: Fix a double free in tipc_sk_mcast_rcv"
SUNRPC in case of backlog, hand free slots directly to waiting task
net/mlx5: Set term table as an unmanaged flow table
net/mlx4: Fix EEPROM dump support
net/mlx5e: Fix null deref accessing lag dev
net/mlx5: Set reformat action when needed for termination rules
net/mlx5e: Fix nullptr in add_vlan_push_action()
{net,vdpa}/mlx5: Configure interface MAC into mpfs L2 table
net/mlx5e: Fix error path of updating netdev queues
net/mlx5e: Fix multipath lag activation
net/mlx5e: reset XPS on error flow if netdev isn't registered yet
drm/meson: fix shutdown crash when component not probed
NFSv4: Fix v4.0/v4.1 SEEK_DATA return -ENOTSUPP when set NFS_V4_2 config
NFS: Don't corrupt the value of pg_bytes_written in nfs_do_recoalesce()
NFS: Fix an Oopsable condition in __nfs_pageio_add_request()
NFS: fix an incorrect limit in filelayout_decode_layout()
fs/nfs: Use fatal_signal_pending instead of signal_pending
Bluetooth: cmtp: fix file refcount when cmtp_attach_device fails
net: usb: fix memory leak in smsc75xx_bind
usb: typec: mux: Fix matching with typec_altmode_desc
usb: gadget: udc: renesas_usb3: Fix a race in usb3_start_pipen()
usb: dwc3: gadget: Properly track pending and queued SG
thermal/drivers/intel: Initialize RW trip to THERMAL_TEMP_INVALID
USB: serial: pl2303: add device id for ADLINK ND-6530 GC
USB: serial: ftdi_sio: add IDs for IDS GmbH Products
USB: serial: option: add Telit LE910-S1 compositions 0x7010, 0x7011
USB: serial: ti_usb_3410_5052: add startech.com device id
serial: rp2: use 'request_firmware' instead of 'request_firmware_nowait'
serial: sh-sci: Fix off-by-one error in FIFO threshold register setting
serial: tegra: Fix a mask operation that is always true
drivers: base: Fix device link removal
USB: usbfs: Don't WARN about excessively large memory allocations
Revert "irqbypass: do not start cons/prod when failed connect"
USB: trancevibrator: fix control-request direction
serial: 8250_pci: handle FL_NOIRQ board flag
serial: 8250_pci: Add support for new HPE serial device
serial: 8250_dw: Add device HID for new AMD UART controller
serial: 8250: Add UART_BUG_TXRACE workaround for Aspeed VUART
iio: adc: ad7192: handle regulator voltage error first
iio: adc: ad7192: Avoid disabling a clock that was never enabled.
iio: adc: ad7793: Add missing error code in ad7793_setup()
iio: adc: ad7923: Fix undersized rx buffer.
iio: adc: ad7124: Fix potential overflow due to non sequential channel numbers
iio: adc: ad7124: Fix missbalanced regulator enable / disable on error.
iio: adc: ad7768-1: Fix too small buffer passed to iio_push_to_buffers_with_timestamp()
iio: dac: ad5770r: Put fwnode in error case during ->probe()
iio: gyro: fxas21002c: balance runtime power in error path
staging: iio: cdc: ad7746: avoid overwrite of num_channels
mei: request autosuspend after sending rx flow control
KVM: arm64: Prevent mixed-width VM creation
KVM: X86: Fix vCPU preempted state from guest's point of view
thunderbolt: dma_port: Fix NVM read buffer bounds and offset issue
thunderbolt: usb4: Fix NVM read buffer bounds and offset issue
misc/uss720: fix memory leak in uss720_probe
serial: core: fix suspicious security_locked_down() call
seccomp: Refactor notification handler to prepare for new semantics
Documentation: seccomp: Fix user notification documentation
kgdb: fix gcc-11 warnings harder
selftests/gpio: Fix build when source tree is read only
selftests/gpio: Move include of lib.mk up
selftests/gpio: Use TEST_GEN_PROGS_EXTENDED
drm/amdgpu/jpeg2.0: add cancel_delayed_work_sync before power gate
drm/amdgpu/vcn2.5: add cancel_delayed_work_sync before power gate
drm/amdgpu/vcn2.0: add cancel_delayed_work_sync before power gate
drm/amdkfd: correct sienna_cichlid SDMA RLC register offset error
drm/amdgpu/vcn1: add cancel_delayed_work_sync before power gate
drm/amd/pm: correct MGpuFanBoost setting
dm snapshot: properly fix a crash when an origin has no snapshots
ath11k: Clear the fragment cache during key install
ath10k: Validate first subframe of A-MSDU before processing the list
ath10k: Fix TKIP Michael MIC verification for PCIe
ath10k: drop MPDU which has discard flag set by firmware for SDIO
ath10k: drop fragments with multicast DA for SDIO
ath10k: drop fragments with multicast DA for PCIe
ath10k: add CCMP PN replay protection for fragmented frames for PCIe
mac80211: extend protection against mixed key and fragment cache attacks
mac80211: do not accept/forward invalid EAPOL frames
mac80211: prevent attacks on TKIP/WEP as well
mac80211: check defrag PN against current frame
mac80211: add fragment cache to sta_info
mac80211: drop A-MSDUs on old ciphers
cfg80211: mitigate A-MSDU aggregation attacks
mac80211: properly handle A-MSDUs that start with an RFC 1042 header
mac80211: prevent mixed key and fragment cache attacks
mac80211: assure all fragments are encrypted
netfilter: nft_set_pipapo_avx2: Add irq_fpu_usable() check, fallback to non-AVX2 version
net/sched: fq_pie: fix OOB access in the traffic path
net/sched: fq_pie: re-factor fix for fq_pie endless loop
net: hso: fix control-request directions
proc: Check /proc/$pid/attr/ writes against file opener
perf scripts python: exported-sql-viewer.py: Fix warning display
perf scripts python: exported-sql-viewer.py: Fix Array TypeError
perf scripts python: exported-sql-viewer.py: Fix copy to clipboard from Top Calls by elapsed Time report
perf intel-pt: Fix transaction abort handling
perf intel-pt: Fix sample instruction bytes
iommu/vt-d: Fix sysfs leak in alloc_iommu()
NFSv4: Fix a NULL pointer dereference in pnfs_mark_matching_lsegs_return()
cifs: set server->cipher_type to AES-128-CCM for SMB3.0
ALSA: usb-audio: scarlett2: Improve driver startup messages
ALSA: usb-audio: scarlett2: Fix device hang with ehci-pci
ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Zbook Fury 17 G8
ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Zbook Fury 15 G8
ALSA: hda/realtek: fix mute/micmute LEDs and speaker for HP Zbook G8
ALSA: hda/realtek: fix mute/micmute LEDs for HP 855 G8
ALSA: hda/realtek: Chain in pop reduction fixup for ThinkStation P340
ALSA: hda/realtek: Headphone volume is controlled by Front mixer
ALSA: hda/realtek: the bass speaker can't output sound on Yoga 9i

[Launchpad Janitor (janitor)]

This bug was fixed in the package linux-oem-5.10 - 5.10.0-1038.40

---------------
linux-oem-5.10 (5.10.0-1038.40) focal; urgency=medium

  * CVE-2021-33909
    - SAUCE: seq_file: Disallow extremely large seq buffer allocations

linux-oem-5.10 (5.10.0-1037.38) focal; urgency=medium

  * focal/linux-oem-5.10: 5.10.0-1037.38 -proposed tracker (LP: #1935808)

  * Mute/mic LEDs no function on some HP platfroms (LP: #1934878)
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 450 G8
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 445 G8
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP ProBook 630 G8

linux-oem-5.10 (5.10.0-1036.37) focal; urgency=medium

  * focal/linux-oem-5.10: 5.10.0-1036.37 -proposed tracker (LP: #1934760)

  * Packaging resync (LP: #1786013)
    - [Packaging] resync getabis
    - [Packaging] update helper scripts

  * mute/micmute LEDs no function on HP EliteBook 830 G8 Notebook PC
    (LP: #1934239)
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook 830 G8 Notebook PC

  * Add l2tp.sh in net from ubuntu_kernel_selftests back (LP: #1934293)
    - Revert "UBUNTU: SAUCE: selftests/net -- disable l2tp.sh test"

  * devlink_port_split in net from ubuntu_kernel_selftests linux ADT test
    failure with linux/5.11.0-18.19 ( list index out of range) (LP: #1928889)
    - selftests: net: devlink_port_split.py: skip the test if no devlink device

  * icmp_redirect.sh in net from ubuntu_kernel_selftests failed on F-OEM-5.6 /
    F-OEM-5.10 / F-OEM-5.13 / F / G / H (LP: #1880645)
    - selftests: icmp_redirect: support expected failures

linux-oem-5.10 (5.10.0-1035.36) focal; urgency=medium

  * focal/linux-oem-5.10: 5.10.0-1035.36 -proposed tracker (LP: #1932479)

  * Packaging resync (LP: #1786013)
    - update dkms package versions

  * XPS 9510 (TGL) Screen Brightness could not be changed (LP: #1933566)
    - SAUCE: drm/i915: Force DPCD backlight mode for Dell XPS 9510(TGL)

  * mute/micmute LEDs no function on HP EliteBook x360 830 G8 (LP: #1933508)
    - ALSA: hda/realtek: fix mute/micmute LEDs for HP EliteBook x360 830 G8

  * Focal update: v5.10.46 upstream stable release (LP: #1933367)
    - dmaengine: idxd: add missing dsa driver unregister
    - dmaengine: fsl-dpaa2-qdma: Fix error return code in two functions
    - dmaengine: xilinx: dpdma: initialize registers before request_irq
    - dmaengine: ALTERA_MSGDMA depends on HAS_IOMEM
    - dmaengine: QCOM_HIDMA_MGMT depends on HAS_IOMEM
    - dmaengine: SF_PDMA depends on HAS_IOMEM
    - dmaengine: stedma40: add missing iounmap() on error in d40_probe()
    - afs: Fix an IS_ERR() vs NULL check
    - mm/memory-failure: make sure wait for page writeback in memory_failure
    - kvm: LAPIC: Restore guard to prevent illegal APIC register access
    - fanotify: fix copy_event_to_user() fid error clean up
    - batman-adv: Avoid WARN_ON timing related checks
    - mac80211: fix skb length check in ieee80211_scan_rx()
    - mlxsw: reg: Spectrum-3: Enforce lowest max-shaper burst size of 11
    - mlxsw: core: Set thermal zone polling delay argument to real value at init
    - libbpf: Fixes incorrect rx_ring_setup_done
    - net: ipv4: fix memory...