APPLIED: [SRU][Plucky][PULL] Plucky upstream stable patchset 2025-09-26

Edoardo Canepa edoardo.canepa at canonical.com
Fri Oct 10 14:58:27 UTC 2025


Applied to jammy/master-next. Thanks.

On 9/27/25 05:50, noah.wager at canonical.com wrote:
> This pull request (94 commits) includes the following Plucky stable patchsets:
>
>          Plucky update: upstream stable patchset 2025-09-26
>                   Ported from the following upstream stable releases:
>                           v6.12.41, v6.15.9
>          https://bugs.launchpad.net/bugs/2125820
>
> 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/plucky-stable-* reference:
>
>    git://git.launchpad.net/~ubuntu-kernel-stable/+git/plucky stable-next
>
>   -Noah
>
> ------------------------------------------------------------------------
>
> The following changes since commit b465f9127657396d58d7bb1b8e2fa58465843a93:
>
>    UBUNTU: Upstream stable to v6.12.40, v6.15.8 (2025-09-15 00:05:18 -0700)
>
> are available in the Git repository at:
>
>    git://git.launchpad.net/~ubuntu-kernel-stable/+git/plucky tags/plucky-stable-2025-09-26
>
> for you to fetch changes up to ebfd7b597ed60c1019be363133c809e573e0b95b:
>
>    UBUNTU: Upstream stable to v6.12.41, v6.15.9 (2025-09-26 20:46:56 -0700)
>
> ----------------------------------------------------------------
> Abdun Nihaal (1):
>        regmap: fix potential memory leak of regmap_bus
>
> Ada Couprie Diaz (1):
>        arm64/entry: Mask DAIF in cpu_switch_to(), call_on_irq_stack()
>
> Akhil R (1):
>        i2c: tegra: Fix reset error handling with ACPI
>
> Akinobu Mita (1):
>        resource: fix false warning in __request_region()
>
> Alessandro Carminati (1):
>        regulator: core: fix NULL dereference on unbind due to stale coupling data
>
> Arunpravin Paneer Selvam (1):
>        drm/amdgpu: Reset the clear flag in buddy during resume
>
> Chiara Meiohas (1):
>        net/mlx5: Fix memory leak in cmd_exec()
>
> Daniel Dadap (1):
>        ALSA: hda: Add missing NVIDIA HDA codec IDs
>
> David Lechner (1):
>        iio: adc: ad7949: use spi_is_bpw_supported()
>
> Dawid Rezler (1):
>        ALSA: hda/realtek - Add mute LED support for HP Pavilion 15-eg0xxx
>
> Dennis Chen (1):
>        i40e: report VF tx_dropped with tx_errors instead of tx_discards
>
> Edip Hazuri (1):
>        ALSA: hda/realtek - Add mute LED support for HP Victus 15-fa0xxx
>
> Fabrice Gasnier (1):
>        Input: gpio-keys - fix a sleep while atomic with PREEMPT_RT
>
> Gabor Juhos (1):
>        interconnect: icc-clk: destroy nodes in case of memory allocation failures
>
> Gao Xiang (3):
>        erofs: simplify tail inline pcluster handling
>        erofs: clean up header parsing for ztailpacking and fragments
>        erofs: fix large fragment handling
>
> Guoqing Jiang (1):
>        ASoC: mediatek: mt8365-dai-i2s: pass correct size to mt8365_dai_set_priv
>
> Halil Pasic (1):
>        s390/ism: fix concurrency management in ism_cmd()
>
> Haoxiang Li (1):
>        ice: Fix a null pointer dereference in ice_copy_and_init_pkg()
>
> Harry Yoo (1):
>        mm/zsmalloc: do not pass __GFP_MOVABLE if CONFIG_COMPACTION=n
>
> Himanshu Mittal (1):
>        net: ti: icssg-prueth: Fix buffer allocation for ICSSG
>
> Hongzhen Luo (1):
>        erofs: use Z_EROFS_LCLUSTER_TYPE_MAX to simplify switches
>
> Ian Abbott (1):
>        comedi: comedi_test: Fix possible deletion of uninitialized timers
>
> Jacek Kowalski (2):
>        e1000e: disregard NVM checksum on tgp when valid checksum bit is not set
>        e1000e: ignore uninitialized checksum word on tgp
>
> Jamie Bainbridge (1):
>        i40e: When removing VF MAC filters, only check PF-set MAC
>
> Jian Shen (2):
>        net: hns3: fix concurrent setting vlan filter issue
>        net: hns3: fixed vf get max channels bug
>
> Jijie Shao (1):
>        net: hns3: default enable tx bounce buffer when smmu enabled
>
> Jinjiang Tu (1):
>        mm/vmscan: fix hwpoisoned large folio handling in shrink_folio_list
>
> Khairul Anuar Romli (1):
>        spi: cadence-quadspi: fix cleanup of rx_chan on failure paths
>
> Kito Xu (veritas501) (1):
>        net: appletalk: Fix use-after-free in AARP proxy probe
>
> Laurent Vivier (2):
>        virtio_net: Enforce minimum TX ring size for reliability
>        virtio_ring: Fix error reporting in virtqueue_resize
>
> Leon Romanovsky (1):
>        xfrm: always initialize offload path
>
> Lin.Cao (1):
>        drm/sched: Remove optimization that causes hang when killing dependent jobs
>
> Ma Ke (3):
>        bus: fsl-mc: Fix potential double device reference in fsl_mc_get_endpoint()
>        dpaa2-eth: Fix device reference count leak in MAC endpoint handling
>        dpaa2-switch: Fix device reference count leak in MAC endpoint handling
>
> Maor Gottlieb (1):
>        RDMA/core: Rate limit GID cache warning messages
>
> Marc Kleine-Budde (1):
>        can: netlink: can_changelink(): fix NULL pointer deref of struct can_priv::do_set_mode
>
> Marco Elver (1):
>        kasan: use vmalloc_dump_obj() for vmalloc error reports
>
> Mario Limonciello (1):
>        drm/amd/display: Don't allow OLED to go down to fully off
>
> Markus Blöchl (1):
>        timekeeping: Zero initialize system_counterval when querying time from phc drivers
>
> Matthew Brost (1):
>        drm/xe: Make WA BB part of LRC BO
>
> Matthieu Baerts (NGI0) (2):
>        selftests: mptcp: connect: also cover alt modes
>        selftests: mptcp: connect: also cover checksum
>
> Michael Grzeschik (2):
>        usb: typec: tcpm: allow to use sink in accessory mode
>        usb: typec: tcpm: allow switching to mode accessory to mux properly
>
> Mohan Kumar D (1):
>        ALSA: hda/tegra: Add Tegra264 support
>
> Naman Jain (1):
>        Drivers: hv: Make the sysfs node size for the ring buffer dynamic
>
> Nathan Chancellor (3):
>        mm/ksm: fix -Wsometimes-uninitialized from clang-21 in advisor_mode_show()
>        ARM: 9450/1: Fix allowing linker DCE with binutils < 2.36
>        ARM: 9448/1: Use an absolute path to unified.h in KBUILD_AFLAGS
>
> Nimrod Oren (1):
>        selftests: drv-net: wait for iperf client to stop sending
>
> Noah Wager (1):
>        UBUNTU: Upstream stable to v6.12.41, v6.15.9
>
> Nuno Das Neves (1):
>        x86/hyperv: Fix usage of cpu_online_mask to get valid cpu
>
> Praveen Kaligineedi (1):
>        gve: Fix stuck TX queue for DQ queue format
>
> RD Babiera (1):
>        usb: typec: tcpm: apply vbus before data bringup in tcpm_src_attach
>
> Rahul Chandra (1):
>        platform/x86: asus-nb-wmi: add DMI quirk for ASUS Zenbook Duo UX8406CA
>
> Rong Zhang (2):
>        platform/x86: ideapad-laptop: Fix FnLock not remembered among boots
>        platform/x86: ideapad-laptop: Fix kbd backlight not remembered among boots
>
> Ryusuke Konishi (1):
>        nilfs2: reject invalid file types when reading inodes
>
> SHARAN KUMAR M (1):
>        ALSA: hda/realtek: Fix mute LED mask on HP OMEN 16 laptop
>
> Sabrina Dubroca (2):
>        xfrm: state: initialize state_ptrs earlier in xfrm_state_find
>        xfrm: state: use a consistent pcpu_id in xfrm_state_find
>
> Shahar Shitrit (1):
>        net/mlx5: E-Switch, Fix peer miss rules to use peer eswitch
>
> Shravan Kumar Ramani (3):
>        platform/mellanox: mlxbf-pmc: Remove newline char from event name input
>        platform/mellanox: mlxbf-pmc: Validate event/enable input
>        platform/mellanox: mlxbf-pmc: Use kstrtobool() to check 0/1 input
>
> Stefan Wahren (1):
>        staging: vchiq_arm: Make vchiq_shutdown never fail
>
> Stephen Rothwell (1):
>        sprintf.h requires stdarg.h
>
> Tobias Brunner (1):
>        xfrm: Set transport header to fix UDP GRO handling
>
> Torsten Hilbrich (1):
>        platform/x86: Fix initialization order for firmware_attributes_class
>
> Ville Syrjälä (1):
>        drm/i915/dp: Fix 2.7 Gbps DP_LINK_BW value on g4x
>
> Viresh Kumar (1):
>        i2c: virtio: Avoid hang by using interruptible completion wait
>
> Xilin Wu (1):
>        interconnect: qcom: sc7280: Add missing num_links to xm_pcie3_1 node
>
> Xin Li (Intel) (1):
>        x86/traps: Initialize DR7 by writing its architectural reset value
>
> Yang Xiwen (1):
>        i2c: qup: jump out of the loop in case of timeout
>
> Yasumasa Suenaga (1):
>        tools/hv: fcopy: Fix incorrect file path conversion
>
> Yonghong Song (1):
>        selftests/bpf: Add tests with stack ptr register in conditional jmp
>
> Yonglong Liu (1):
>        net: hns3: disable interrupt when ptp init failed
>
> Zhang Yi (11):
>        ext4: don't explicit update times in ext4_fallocate()
>        ext4: refactor ext4_punch_hole()
>        ext4: refactor ext4_zero_range()
>        ext4: refactor ext4_collapse_range()
>        ext4: refactor ext4_insert_range()
>        ext4: factor out ext4_do_fallocate()
>        ext4: move out inode_lock into ext4_fallocate()
>        ext4: move out common parts into ext4_fallocate()
>        ext4: fix incorrect punch max_end
>        ext4: correct the error handle in ext4_fallocate()
>        ext4: fix out of bounds punch offset
>
>   arch/arm/Kconfig                                   |   2 +-
>   arch/arm/Makefile                                  |   2 +-
>   arch/arm64/include/asm/assembler.h                 |   5 +
>   arch/arm64/kernel/entry.S                          |   6 +
>   arch/x86/hyperv/irqdomain.c                        |   4 +-
>   arch/x86/include/asm/debugreg.h                    |  19 +-
>   arch/x86/include/asm/kvm_host.h                    |   2 +-
>   arch/x86/kernel/cpu/common.c                       |   2 +-
>   arch/x86/kernel/kgdb.c                             |   2 +-
>   arch/x86/kernel/process_32.c                       |   2 +-
>   arch/x86/kernel/process_64.c                       |   2 +-
>   arch/x86/kvm/x86.c                                 |   4 +-
>   debian.master/upstream-stable                      |   4 +-
>   drivers/base/regmap/regmap.c                       |   2 +
>   drivers/bus/fsl-mc/fsl-mc-bus.c                    |  19 +-
>   drivers/comedi/drivers/comedi_test.c               |   2 +-
>   drivers/gpu/drm/amd/amdgpu/amdgpu_device.c         |   2 +
>   drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h            |   1 +
>   drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c       |  17 +
>   drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c  |  12 +-
>   drivers/gpu/drm/drm_buddy.c                        |  43 ++
>   drivers/gpu/drm/i915/display/intel_dp.c            |   6 +
>   drivers/gpu/drm/scheduler/sched_entity.c           |  21 +-
>   drivers/gpu/drm/xe/xe_lrc.c                        |  37 +-
>   drivers/gpu/drm/xe/xe_lrc_types.h                  |   3 -
>   drivers/hv/vmbus_drv.c                             |  11 +-
>   drivers/i2c/busses/i2c-qup.c                       |   4 +-
>   drivers/i2c/busses/i2c-tegra.c                     |  24 +-
>   drivers/i2c/busses/i2c-virtio.c                    |  15 +-
>   drivers/iio/adc/ad7949.c                           |   7 +-
>   drivers/infiniband/core/cache.c                    |   4 +-
>   drivers/input/keyboard/gpio_keys.c                 |   4 +-
>   drivers/interconnect/icc-clk.c                     |   2 +
>   drivers/interconnect/qcom/sc7280.c                 |   1 +
>   drivers/net/can/dev/dev.c                          |  12 +-
>   drivers/net/can/dev/netlink.c                      |  12 +
>   drivers/net/ethernet/freescale/dpaa2/dpaa2-eth.c   |  15 +-
>   .../net/ethernet/freescale/dpaa2/dpaa2-switch.c    |  15 +-
>   drivers/net/ethernet/google/gve/gve_main.c         |  67 +--
>   drivers/net/ethernet/hisilicon/hns3/hns3_enet.c    |  31 ++
>   drivers/net/ethernet/hisilicon/hns3/hns3_enet.h    |   2 +
>   .../ethernet/hisilicon/hns3/hns3pf/hclge_main.c    |  36 +-
>   .../net/ethernet/hisilicon/hns3/hns3pf/hclge_ptp.c |   9 +-
>   .../ethernet/hisilicon/hns3/hns3vf/hclgevf_main.c  |   6 +-
>   drivers/net/ethernet/intel/e1000e/defines.h        |   3 +
>   drivers/net/ethernet/intel/e1000e/ich8lan.c        |   2 +
>   drivers/net/ethernet/intel/e1000e/nvm.c            |   6 +
>   drivers/net/ethernet/intel/i40e/i40e_virtchnl_pf.c |   6 +-
>   drivers/net/ethernet/intel/ice/ice_ddp.c           |   2 +
>   drivers/net/ethernet/mellanox/mlx5/core/cmd.c      |   4 +-
>   .../ethernet/mellanox/mlx5/core/eswitch_offloads.c | 108 ++---
>   drivers/net/ethernet/ti/icssg/icssg_config.c       | 158 ++++---
>   drivers/net/ethernet/ti/icssg/icssg_config.h       |  80 +++-
>   drivers/net/ethernet/ti/icssg/icssg_prueth.c       |  20 +-
>   drivers/net/ethernet/ti/icssg/icssg_prueth.h       |   2 +
>   drivers/net/ethernet/ti/icssg/icssg_switch_map.h   |   3 +
>   drivers/net/virtio_net.c                           |   6 +
>   drivers/platform/mellanox/mlxbf-pmc.c              |  25 +-
>   drivers/platform/x86/Makefile                      |   3 +-
>   drivers/platform/x86/asus-nb-wmi.c                 |   9 +
>   drivers/platform/x86/ideapad-laptop.c              |   4 +-
>   drivers/regulator/core.c                           |   1 +
>   drivers/s390/net/ism_drv.c                         |   3 +
>   drivers/spi/spi-cadence-quadspi.c                  |   5 -
>   .../vc04_services/interface/vchiq_arm/vchiq_arm.c  |   3 +-
>   drivers/usb/typec/tcpm/tcpm.c                      |  64 ++-
>   drivers/virtio/virtio_ring.c                       |   8 +-
>   fs/erofs/internal.h                                |  13 +-
>   fs/erofs/zdata.c                                   |   2 +-
>   fs/erofs/zmap.c                                    | 121 ++---
>   fs/ext4/ext4.h                                     |   2 +
>   fs/ext4/extents.c                                  | 518 ++++++++-------------
>   fs/ext4/inode.c                                    | 140 +++---
>   fs/nilfs2/inode.c                                  |   9 +-
>   include/drm/drm_buddy.h                            |   2 +
>   include/linux/ism.h                                |   1 +
>   include/linux/sprintf.h                            |   1 +
>   include/net/xfrm.h                                 |   2 +-
>   kernel/bpf/verifier.c                              |   7 +-
>   kernel/resource.c                                  |   5 +-
>   kernel/time/timekeeping.c                          |   2 +-
>   mm/kasan/report.c                                  |   4 +-
>   mm/ksm.c                                           |   6 +-
>   mm/memory-failure.c                                |   4 +
>   mm/vmscan.c                                        |   8 +
>   mm/zsmalloc.c                                      |   3 +
>   net/appletalk/aarp.c                               |  24 +-
>   net/ipv4/xfrm4_input.c                             |   3 +
>   net/ipv6/xfrm6_input.c                             |   3 +
>   net/xfrm/xfrm_device.c                             |   1 -
>   net/xfrm/xfrm_state.c                              |  29 +-
>   net/xfrm/xfrm_user.c                               |   1 +
>   sound/pci/hda/hda_tegra.c                          |  51 +-
>   sound/pci/hda/patch_hdmi.c                         |  20 +
>   sound/pci/hda/patch_realtek.c                      |   4 +-
>   sound/soc/mediatek/mt8365/mt8365-dai-i2s.c         |   3 +-
>   tools/hv/hv_fcopy_uio_daemon.c                     |  37 +-
>   .../selftests/bpf/progs/verifier_precision.c       |  53 +++
>   tools/testing/selftests/drivers/net/lib/py/load.py |  23 +-
>   tools/testing/selftests/net/mptcp/Makefile         |   3 +-
>   .../selftests/net/mptcp/mptcp_connect_checksum.sh  |   5 +
>   .../selftests/net/mptcp/mptcp_connect_mmap.sh      |   5 +
>   .../selftests/net/mptcp/mptcp_connect_sendfile.sh  |   5 +
>   103 files changed, 1229 insertions(+), 914 deletions(-)
>   create mode 100644 tools/testing/selftests/net/mptcp/mptcp_connect_checksum.sh
>   create mode 100644 tools/testing/selftests/net/mptcp/mptcp_connect_mmap.sh
>   create mode 100644 tools/testing/selftests/net/mptcp/mptcp_connect_sendfile.sh
>
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