[SRU][Noble][PULL] Noble upstream stable patchset 2026-01-23

Manuel Diewald manuel.diewald at canonical.com
Fri Jan 23 15:11:02 UTC 2026


This pull request (98 commits) includes the following Noble stable patchsets:

        Noble update: upstream stable patchset 2026-01-23
                 Ported from the following upstream stable releases:
                         v6.6.109, v6.6.110, v6.12.50, v6.12.51
        https://bugs.launchpad.net/bugs/2138938

Note also that the 'stable-next' branch head contains this and all
prior pending upstream stable releases. I recommend fetching and
applying just this reference ('stable-next') instead of each
tags/noble-stable-* reference:

  git://git.launchpad.net/~ubuntu-kernel-stable/+git/noble stable-next

 -Manuel

------------------------------------------------------------------------

The following changes since commit 44b3cfee1f500f79142439fba7ff2955483e6931:

  UBUNTU: Upstream stable to v6.6.108, v6.12.49 (2026-01-21 21:59:00 +0100)

are available in the Git repository at:

  git://git.launchpad.net/~ubuntu-kernel-stable/+git/noble tags/noble-stable-2026-01-23

for you to fetch changes up to 1934f14228b5c8229877563d5034308ed2b44728:

  UBUNTU: Upstream stable to v6.6.109, v6.6.110, v6.12.50, v6.12.51 (2026-01-22 20:52:13 +0100)

----------------------------------------------------------------
Aleksander Jan Bajkowski (1):
      net: sfp: add quirk for FLYPRO copper SFP+ module

Alok Tiwari (2):
      scsi: ufs: mcq: Fix memory allocation checks for SQE and CQE
      bnxt_en: correct offset handling for IPv6 destination address

Amit Chaudhari (1):
      HID: asus: add support for missing PX series fn keys

Basavaraj Natikar (1):
      HID: amd_sfh: Add sync across amd sfh work functions

Benoît Monin (1):
      mmc: sdhci-cadence: add Mobileye eyeQ support

Breno Leitao (1):
      crypto: sha256 - fix crash at kexec

Charan Teja Kalla (1):
      mm: swap: check for stable address space before operating on the VMA

Chen Ni (1):
      ALSA: usb-audio: Convert comma to semicolon

Chris Morgan (1):
      net: sfp: add quirk for Potron SFP+ XGSPON ONU Stick

Christian Loehle (1):
      cpufreq: Initialize cpufreq-based invariance before subsys

Cristian Ciocaltea (7):
      ALSA: usb-audio: Fix block comments in mixer_quirks
      ALSA: usb-audio: Drop unnecessary parentheses in mixer_quirks
      ALSA: usb-audio: Avoid multiple assignments in mixer_quirks
      ALSA: usb-audio: Simplify NULL comparison in mixer_quirks
      ALSA: usb-audio: Remove unneeded wmb() in mixer_quirks
      ALSA: usb-audio: Add mixer quirk for Sony DualSense PS5
      ALSA: usb-audio: Fix code alignment in mixer_quirks

Cryolitia PukNgae (1):
      ALSA: usb-audio: move mixer_quirks' min_mute into common quirk

Dan Carpenter (1):
      octeontx2-pf: Fix potential use after free in otx2_tc_add_flow()

Daniel Lee (1):
      platform/x86: lg-laptop: Fix WMAB call in fan_mode_store()

David Laight (6):
      minmax.h: add whitespace around operators and after commas
      minmax.h: update some comments
      minmax.h: reduce the #define expansion of min(), max() and clamp()
      minmax.h: move all the clamp() definitions after the min/max() ones
      minmax.h: simplify the variants of clamp()
      minmax.h: remove some #defines that are only expanded once

Duoming Zhou (1):
      media: b2c2: Fix use-after-free causing by irq_check_work in flexcop_pci_remove

Eric Biggers (1):
      kmsan: fix out-of-bounds access to shadow memory

Florian Fainelli (1):
      ARM: bcm: Select ARM_GIC_V3 for ARCH_BRCMSTB

Geert Uytterhoeven (1):
      can: rcar_can: rcar_can_resume(): fix s2ram with PSCI

Guenter Roeck (1):
      drm/i915/backlight: Return immediately when scale() finds invalid parameters

Hans de Goede (1):
      gpiolib: Extend software-node support to support secondary software-nodes

Heikki Krogerus (1):
      i2c: designware: Add quirk for Intel Xe

Hugh Dickins (3):
      mm/gup: check ref_count instead of lru before migration
      mm/gup: local lru_add_drain() to avoid lru_add_drain_all()
      mm: folio_may_be_lru_cached() unless folio_test_large()

Ido Schimmel (2):
      nexthop: Forbid FDB status change while nexthop is in a group
      selftests: fib_nexthops: Fix creation of non-FDB nexthops

Jakub Acs (1):
      fs/proc/task_mmu: check p->vec_buf for NULL

James Guan (1):
      wifi: virt_wifi: Fix page fault on connect

Jan Kara (1):
      loop: Avoid updating block size under exclusive owner

Jason Baron (1):
      net: allow alloc_skb_with_frags() to use MAX_SKB_FRAGS

Jiayi Li (1):
      usb: core: Add 0x prefix to quirks debug output

Jihed Chaibi (1):
      ARM: dts: kirkwood: Fix sound DAI cells for OpenRD clients

Jinjiang Tu (1):
      mm/hugetlb: fix folio is still mapped when deleted

Kees Cook (1):
      gcc-plugins: Remove TODO_verify_il for GCC >= 16

Leon Hwang (1):
      bpf: Reject bpf_timer for PREEMPT_RT

Linus Torvalds (5):
      minmax: make generic MIN() and MAX() macros available everywhere
      minmax: simplify min()/max()/clamp() implementation
      minmax: don't use max() in situations that want a C constant expression
      minmax: improve macro expansion and type checking
      minmax: fix up min3() and max3() too

Luiz Augusto von Dentz (2):
      Bluetooth: hci_sync: Fix hci_resume_advertising_sync
      Bluetooth: hci_event: Fix UAF in hci_acl_create_conn_sync

Lukasz Czapnik (8):
      i40e: fix idx validation in i40e_validate_queue_map
      i40e: fix idx validation in config queues msg
      i40e: fix input validation logic for action_meta
      i40e: fix validation of VF state in get resources
      i40e: add max boundary check for VF filters
      i40e: add mask to apply valid bits for itr_idx
      i40e: improve VF MAC filters accounting
      i40e: add validation for ring_len param

Manuel Diewald (1):
      UBUNTU: Upstream stable to v6.6.109, v6.6.110, v6.12.50, v6.12.51

Marc Kleine-Budde (1):
      net: fec: rename struct fec_devinfo fec_imx6x_info -> fec_imx6sx_info

Martin Schiller (1):
      net: dsa: lantiq_gswip: do also enable or disable cpu port

Masami Hiramatsu (Google) (1):
      tracing: dynevent: Add a missing lockdown check on dynevent

Matvey Kovalev (1):
      wifi: ath11k: fix NULL dereference in ath11k_qmi_m3_load()

Nathan Chancellor (1):
      s390/cpum_cf: Fix uninitialized warning after backport of ce971233242b

Nirmoy Das (1):
      drm/ast: Use msleep instead of mdelay for edid read

Nobuhiro Iwamatsu (1):
      ARM: dts: socfpga: sodia: Fix mdio bus probe and PHY address

Or Har-Toov (1):
      IB/mlx5: Fix obj_type mismatch for SRQ event subscriptions

Peng Fan (1):
      arm64: dts: imx8mp: Correct thermal sensor index

Petr Malat (1):
      ethernet: rvu-af: Remove slash from the driver name

Sabrina Dubroca (1):
      xfrm: xfrm_alloc_spi shouldn't use 0 as SPI

Samasth Norway Ananda (1):
      fbcon: fix integer overflow in fbcon_do_set_font

Sebastian Andrzej Siewior (2):
      vhost: Take a reference on the task in struct vhost_task.
      futex: Prevent use-after-free during requeue-PI

Shivank Garg (1):
      mm: add folio_expected_ref_count() for reference count calculation

Srinivas Kandagatla (1):
      ASoC: qcom: audioreach: fix potential null pointer dereference

Stefan Binding (1):
      ALSA: hda/realtek: Add support for ASUS NUC using CS35L41 HDA

Stefan Metzmacher (1):
      smb: server: don't use delayed_work for post_recv_credits_work

Stéphane Grosjean (1):
      can: peak_usb: fix shift-out-of-bounds issue

Takashi Iwai (1):
      ALSA: usb-audio: Fix build with CONFIG_INPUT=n

Takashi Sakamoto (1):
      firewire: core: fix overlooked update of subsystem ABI version

Thadeu Lima de Souza Cascardo (1):
      media: uvcvideo: Mark invalid entities with id UVC_INVALID_ENTITY_ID

Thomas Zimmermann (1):
      fbcon: Fix OOB access in font allocation

Vincent Mailhol (4):
      can: etas_es58x: populate ndo_change_mtu() to prevent buffer overflow
      can: hi311x: populate ndo_change_mtu() to prevent buffer overflow
      can: sun4i_can: populate ndo_change_mtu() to prevent buffer overflow
      can: mcba_usb: populate ndo_change_mtu() to prevent buffer overflow

Vladimir Oltean (2):
      net: dsa: lantiq_gswip: move gswip_add_single_port_br() call to port_setup()
      net: dsa: lantiq_gswip: suppress -EINVAL errors for bridge FDB entries added to the CPU port

Wang Haoran (1):
      scsi: target: target_core_configfs: Add length check to avoid buffer overflow

Zabelin Nikita (1):
      drm/gma500: Fix null dereference in hdmi teardown

Zhen Ni (1):
      afs: Fix potential null pointer dereference in afs_put_server

noble.yang (1):
      ALSA: usb-audio: Add DSD support for Comtrue USB Audio device

qaqland (1):
      ALSA: usb-audio: Add mute TLV for playback volumes on more devices

 Documentation/admin-guide/laptops/lg-laptop.rst    |   4 +-
 .../dts/intel/socfpga/socfpga_cyclone5_sodia.dts   |   6 +-
 .../boot/dts/marvell/kirkwood-openrd-client.dts    |   2 +-
 arch/arm/mach-bcm/Kconfig                          |   1 +
 arch/arm64/boot/dts/freescale/imx8mp.dtsi          |   4 +-
 arch/s390/kernel/perf_cpum_cf.c                    |   4 +-
 arch/um/drivers/mconsole_user.c                    |   2 +
 debian.master/upstream-stable                      |   4 +-
 drivers/block/loop.c                               |  40 +-
 drivers/cpufreq/cpufreq.c                          |  20 +-
 drivers/edac/skx_common.h                          |   1 -
 drivers/firewire/core-cdev.c                       |   2 +-
 drivers/gpio/gpiolib.c                             |  19 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu.h                |   4 +
 .../gpu/drm/amd/display/modules/hdcp/hdcp_ddc.c    |   2 +
 drivers/gpu/drm/amd/pm/powerplay/hwmgr/ppevvmath.h |  14 +-
 .../drm/amd/pm/swsmu/smu11/sienna_cichlid_ppt.c    |   4 +
 .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_0_ppt.c   |   4 +
 .../gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c   |   4 +
 drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c             |   2 +-
 drivers/gpu/drm/ast/ast_dp.c                       |   2 +-
 drivers/gpu/drm/gma500/oaktrail_hdmi.c             |   2 +-
 drivers/gpu/drm/i915/display/intel_backlight.c     |   5 +-
 drivers/gpu/drm/radeon/evergreen_cs.c              |   2 +
 drivers/hid/amd-sfh-hid/amd_sfh_client.c           |  12 +-
 drivers/hid/amd-sfh-hid/amd_sfh_common.h           |   3 +
 drivers/hid/amd-sfh-hid/amd_sfh_pcie.c             |   4 +
 drivers/hid/hid-asus.c                             |   3 +
 drivers/hwmon/adt7475.c                            |  24 +-
 drivers/i2c/busses/i2c-designware-platdrv.c        |   7 +-
 drivers/infiniband/hw/mlx5/devx.c                  |   1 +
 drivers/input/touchscreen/cyttsp4_core.c           |   2 +-
 drivers/irqchip/irq-sun6i-r.c                      |   2 +-
 drivers/media/dvb-frontends/stv0367_priv.h         |   3 +
 drivers/media/pci/b2c2/flexcop-pci.c               |   2 +-
 drivers/media/usb/uvc/uvc_driver.c                 |  73 ++-
 drivers/media/usb/uvc/uvcvideo.h                   |   2 +
 drivers/mmc/host/sdhci-cadence.c                   |  11 +
 drivers/net/can/rcar/rcar_can.c                    |   8 +-
 drivers/net/can/spi/hi311x.c                       |   1 +
 drivers/net/can/sun4i_can.c                        |   1 +
 drivers/net/can/usb/etas_es58x/es58x_core.c        |   3 +-
 drivers/net/can/usb/etas_es58x/es58x_devlink.c     |   2 +-
 drivers/net/can/usb/mcba_usb.c                     |   1 +
 drivers/net/can/usb/peak_usb/pcan_usb_core.c       |   2 +-
 drivers/net/dsa/lantiq_gswip.c                     |  37 +-
 drivers/net/ethernet/broadcom/bnxt/bnxt_tc.c       |   2 +-
 drivers/net/ethernet/freescale/fec_main.c          |   4 +-
 drivers/net/ethernet/intel/i40e/i40e.h             |   3 +-
 drivers/net/ethernet/intel/i40e/i40e_main.c        |  26 +-
 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c | 110 +++--
 drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.h |   3 +-
 drivers/net/ethernet/marvell/octeontx2/af/cgx.c    |   3 +-
 .../net/ethernet/marvell/octeontx2/nic/otx2_tc.c   |   2 +-
 drivers/net/fjes/fjes_main.c                       |   4 +-
 drivers/net/phy/sfp.c                              |  24 +-
 drivers/net/wireless/ath/ath11k/qmi.c              |   2 +-
 drivers/net/wireless/virtual/virt_wifi.c           |   4 +-
 drivers/nfc/pn544/i2c.c                            |   2 -
 drivers/platform/x86/lg-laptop.c                   |  34 +-
 drivers/platform/x86/sony-laptop.c                 |   1 -
 drivers/scsi/isci/init.c                           |   6 +-
 .../pci/hive_isp_css_include/math_support.h        |   5 -
 drivers/target/target_core_configfs.c              |   2 +-
 drivers/ufs/core/ufs-mcq.c                         |   4 +-
 drivers/usb/core/quirks.c                          |   2 +-
 drivers/video/fbdev/core/fbcon.c                   |  13 +-
 fs/afs/server.c                                    |   3 +-
 fs/btrfs/tree-checker.c                            |   2 +-
 fs/hugetlbfs/inode.c                               |  10 +-
 fs/proc/task_mmu.c                                 |   3 +
 fs/smb/server/transport_rdma.c                     |  18 +-
 include/crypto/sha256_base.h                       |   2 +-
 include/linux/compiler.h                           |   9 +
 include/linux/minmax.h                             | 221 +++++----
 include/linux/mm.h                                 |  55 +++
 include/linux/swap.h                               |  10 +
 include/net/bluetooth/hci_core.h                   |  21 +
 kernel/bpf/verifier.c                              |   4 +
 kernel/futex/requeue.c                             |   6 +-
 kernel/trace/preemptirq_delay_test.c               |   2 -
 kernel/trace/trace_dynevent.c                      |   4 +
 kernel/vhost_task.c                                |   3 +-
 lib/btree.c                                        |   1 -
 lib/decompress_unlzma.c                            |   2 +
 lib/vsprintf.c                                     |   2 +-
 mm/gup.c                                           |  14 +-
 mm/kmsan/core.c                                    |  10 +-
 mm/kmsan/kmsan_test.c                              |  16 +
 mm/mlock.c                                         |   6 +-
 mm/swap.c                                          |   4 +-
 mm/swapfile.c                                      |   3 +
 mm/zsmalloc.c                                      |   2 -
 net/bluetooth/hci_event.c                          |  26 +-
 net/bluetooth/hci_sync.c                           |   7 +
 net/core/skbuff.c                                  |   2 +-
 net/ipv4/nexthop.c                                 |   7 +
 net/xfrm/xfrm_state.c                              |   3 +
 scripts/gcc-plugins/gcc-common.h                   |   7 +
 sound/pci/hda/patch_realtek.c                      |  11 +
 sound/soc/qcom/qdsp6/topology.c                    |   4 +-
 sound/usb/mixer_quirks.c                           | 545 +++++++++++++++------
 sound/usb/quirks.c                                 |  24 +-
 sound/usb/usbaudio.h                               |   4 +
 tools/testing/selftests/mm/mremap_test.c           |   2 +
 tools/testing/selftests/net/fib_nexthops.sh        |  12 +-
 tools/testing/selftests/seccomp/seccomp_bpf.c      |   2 +
 107 files changed, 1203 insertions(+), 500 deletions(-)



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