APPLIED: [SRU][Noble][PULL] Noble upstream stable patchset 2026-09-02
Stefan Bader
stefan.bader at canonical.com
Wed Sep 16 10:05:59 UTC 2026
On 02/09/2026 17:14, Bethany Jamison via kernel-team wrote:
> This pull request (166 commits) includes the following Noble stable patchsets:
>
> Noble update: upstream stable patchset 2026-09-02
> Ported from the following upstream stable releases:
> v6.6.144, v6.12.95
> https://bugs.launchpad.net/bugs/2166192
>
> 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
>
> -Bethany Jamison
>
> ------------------------------------------------------------------------
>
> The following changes since commit 4eff59495c6a90814becc69208450cf430693813:
>
> UBUNTU: Upstream stable to v6.6.143, v6.12.94 (2026-08-24 17:07:12 +0300)
>
> are available in the Git repository at:
>
> git://git.launchpad.net/~ubuntu-kernel-stable/+git/noble tags/noble-stable-2026-09-02
>
> for you to fetch changes up to 80b9571b0bddbc9b9534128b806a8f5839210ffe:
>
> UBUNTU: Upstream stable to v6.6.144, v6.12.95 (2026-09-02 09:33:10 -0500)
>
> ----------------------------------------------------------------
> André Draszik (1):
> regulator: core: fix locking in regulator_resolve_supply() error path
>
> Arnd Bergmann (1):
> err.h: use __always_inline on all error pointer helpers
>
> Ashutosh Desai (1):
> KVM: SVM: Fix page overflow in sev_dbg_crypt() for ENCRYPT path
>
> Bethany Jamison (2):
> UBUNTU: [Config] Set configs to sort mcount_loc at boot for arm64
> UBUNTU: Upstream stable to v6.6.144, v6.12.95
>
> Bitterblue Smith (1):
> wifi: rtlwifi: rtl8821ae: Fix C2H bit location in RX descriptor
>
> Bryam Vargas (1):
> apparmor: mediate the implicit connect of TCP fast open sendmsg
>
> Cheng Ming Lin (2):
> mtd: spi-nor: macronix: Add post_sfdp fixups for Quad Input Page Program
> mtd: spi-nor: macronix: add support for mx66{l2, u1}g45g
>
> Christian Brauner (2):
> file: add fput() cleanup helper
> eventpoll: use hlist_is_singular_node() in __ep_remove()
>
> Davidlohr Bueso (1):
> locking/rtmutex: Skip remove_waiter() when waiter is not enqueued
>
> Dawei Feng (1):
> bpf: use kvfree() for replaced sysctl write buffer
>
> Dexuan Cui (1):
> Drivers: hv: vmbus: Improve the logic of reserving fb_mmio on Gen2 VMs
>
> Dominik Woźniak (1):
> nfsd: check get_user() return when reading princhashlen
>
> Doruk Tan Ozturk (2):
> mac802154: llsec: add skb_cow_data() before in-place crypto
> tipc: fix slab-use-after-free Read in tipc_aead_decrypt_done
>
> Eduard Zingerman (3):
> bpf: Remove mark_precise_scalar_ids()
> selftests/bpf: Tests for per-insn sync_linked_regs() precision tracking
> selftests/bpf: Update comments find_equal_scalars->sync_linked_regs
>
> Eric Dumazet (3):
> ip6_vti: set netns_immutable on the fallback device.
> inet: add indirect call wrapper for getfrag() calls
> bonding: annotate data-races arcound churn variables
>
> Fan Wu (1):
> hdlc_ppp: sync per-proto timers before freeing hdlc state
>
> Georgi Djakov (1):
> drivers/base/memory: set mem->altmap after successful device registration
>
> Gil Portnoy (1):
> ksmbd: reject non-VALID session in compound request branch
>
> Guannan Wang (1):
> NFSD: Fix SECINFO_NO_NAME decode error cleanup
>
> Guenter Roeck (1):
> ftrace: Do not over-allocate ftrace memory
>
> HanQuan (1):
> net/tcp-ao: fix use-after-free of key in del_async path
>
> Helen Koike (1):
> debugobjects: Do not fill_pool() if pi_blocked_on
>
> Hem Parekh (1):
> ksmbd: fix out-of-bounds read in smb_check_perm_dacl()
>
> Huacai Chen (1):
> LoongArch: Report dying CPU to RCU in stop_this_cpu()
>
> Hyunwoo Kim (1):
> KVM: x86: hyper-v: Bound the bank index when querying sparse banks
>
> Ian Bridges (2):
> fbdev: fix use-after-free in store_modes()
> fbdev: Fix fb_new_modelist to prevent null-ptr-deref in fb_videomode_to_var
>
> Jann Horn (1):
> fuse: limit FUSE_NOTIFY_RETRIEVE to uptodate folios
>
> Jarkko Sakkinen (1):
> KEYS: fix overflow in keyctl_pkey_params_get_2()
>
> Jeff Layton (2):
> nfsd: fix posix_acl leak on SETACL decode failure
> nfsd: reset write verifier on deferred writeback errors
>
> Jiexun Wang (1):
> af_unix: Reject SIOCATMARK on non-stream sockets
>
> Joanne Koong (1):
> fuse: re-lock request before replacing page cache folio
>
> Johan Hovold (1):
> i2c: core: fix adapter registration race
>
> John Stultz (1):
> locking: rtmutex: Fix wake_q logic in task_blocks_on_rt_mutex
>
> Jonas Jelonek (1):
> MIPS: smp: report dying CPU to RCU in stop_this_cpu()
>
> Jose Ignacio Tornos Martinez (1):
> wifi: ath11k: fix warning when unbinding
>
> Junjie Cao (1):
> wifi: iwlwifi: mvm: fix race condition in PTP removal
>
> Koichiro Den (1):
> NTB: epf: Avoid pci_iounmap() with offset when PEER_SPAD and CONFIG share BAR
>
> Konstantin Komarov (1):
> ntfs3: reject direct userspace writes to reserved $LX* xattrs
>
> Kuniyuki Iwashima (3):
> phonet: Pass ifindex to fill_addr().
> phonet: Pass net and ifindex to phonet_address_notify().
> af_unix: Set gc_in_progress to true in unix_gc().
>
> Leon Yen (1):
> wifi: mt76: mt7921: avoid undesired changes of the preset regulatory domain
>
> Lord Ulf Henrik Holmberg (1):
> RDMA/bnxt_re: zero shared page before exposing to userspace
>
> Luka Gejak (2):
> wifi: rtw88: increase TX report timeout to fix race condition
> wifi: rtw88: usb: fix memory leaks on USB write failures
>
> Maciej W. Rozycki (1):
> MIPS: DEC: Prevent initial console buffer from landing in XKPHYS
>
> Markus Elfring (1):
> NFS: Prevent resource leak in nfs_alloc_server()
>
> Michael Bommarito (2):
> exfat: fix potential use-after-free in exfat_find_dir_entry()
> NFSv4/pNFS: reject zero-length r_addr in nfs4_decode_mp_ds_addr
>
> Michal Koutný (1):
> blk-cgroup: fix UAF in __blkcg_rstat_flush()
>
> Miklos Szeredi (1):
> virtiofs: fix UAF on submount umount
>
> Mingyu Wang (1):
> agp/amd64: Fix broken error propagation in agp_amd64_probe()
>
> Pauli Virtanen (1):
> Bluetooth: btmtk: accept too short WMT FUNC_CTRL events
>
> Peter Zijlstra (1):
> locking/mutex: Remove wakeups from under mutex::wait_lock
>
> Petr Machata (2):
> Revert "ptp: add testptp mask test"
> net: ipv6: Make udp_tunnel6_xmit_skb() void
>
> Qingshuang Fu (1):
> irqchip/imgpdc: Fix resource leak, add missing chained handler cleanup on remove
>
> Ruslan Valiyev (2):
> media: vidtv: fix NULL pointer dereference in vidtv_mux_push_si
> apparmor: fix use-after-free in rawdata dedup loop
>
> Russell King (Oracle) (3):
> ARM: group is_permission_fault() with is_translation_fault()
> ARM: allow __do_kernel_fault() to report execution of memory faults
> ARM: fix branch predictor hardening
>
> Sam Daly (1):
> iio: light: veml6075: add bounds check to veml6075_it_ms index
>
> Santosh Kalluri (1):
> net: phonet: free phonet_device after RCU grace period
>
> Sasha Levin (1):
> Revert "PCI: qcom: Advertise Hotplug Slot Capability with no Command Completion support"
>
> Sean Christopherson (4):
> KVM: x86/mmu: Ensure hugepage is in by slot before checking max mapping level
> KVM: SEV: Ignore MMIO requests of length '0'
> KVM: SEV: Ignore Port I/O requests of length '0'
> KVM: Replace guest-triggerable BUG_ON() in ioeventfd datamatch with get_unaligned()
>
> Sebastian Andrzej Siewior (3):
> debugobjects: Allow to refill the pool before SYSTEM_SCHEDULING
> debugobjects: Use LD_WAIT_CONFIG instead of LD_WAIT_SLEEP
> net: Drop the lock in skb_may_tx_timestamp()
>
> Shaomin Chen (1):
> keys: Pin request_key_auth payload in instantiate paths
>
> Steffen Persvold (1):
> fbdev: modedb: Fix misaligned fields in the 1920x1080-60 mode
>
> Stepan Ionichev (1):
> serial: 8250_dw: unregister 8250 port if clk_notifier_register() fails
>
> Steven Rostedt (25):
> scripts/sorttable: Remove unused macro defines
> scripts/sorttable: Remove unused write functions
> scripts/sorttable: Remove unneeded Elf_Rel
> scripts/sorttable: Have the ORC code use the _r() functions to read
> scripts/sorttable: Make compare_extable() into two functions
> scripts/sorttable: Convert Elf_Ehdr to union
> scripts/sorttable: Replace Elf_Shdr Macro with a union
> scripts/sorttable: Convert Elf_Sym MACRO over to a union
> scripts/sorttable: Add helper functions for Elf_Ehdr
> scripts/sorttable: Add helper functions for Elf_Shdr
> scripts/sorttable: Add helper functions for Elf_Sym
> scripts/sorttable: Use uint64_t for mcount sorting
> scripts/sorttable: Move code from sorttable.h into sorttable.c
> scripts/sorttable: Get start/stop_mcount_loc from ELF file directly
> scripts/sorttable: Use a structure of function pointers for elf helpers
> arm64: scripts/sorttable: Implement sorting mcount_loc at boot for arm64
> scripts/sorttable: Have mcount rela sort use direct values
> scripts/sorttable: Always use an array for the mcount_loc sorting
> scripts/sorttable: Zero out weak functions in mcount_loc table
> ftrace: Update the mcount_loc check of skipped entries
> ftrace: Have ftrace pages output reflect freed pages
> ftrace: Test mcount_loc addr before calling ftrace_call_addr()
> ftrace: Check against is_kernel_text() instead of kaslr_offset()
> scripts/sorttable: Use normal sort if theres no relocs in the mcount section
> scripts/sorttable: Allow matches to functions before function entry
>
> Sunmin Jeong (1):
> f2fs: fix to round down start offset of fallocate for pin file
>
> Sven Eckelmann (25):
> batman-adv: tp_meter: keep unacked list in ascending ordered
> batman-adv: tp_meter: initialize dup_acks explicitly
> batman-adv: tp_meter: initialize dec_cwnd explicitly
> batman-adv: tp_meter: avoid window underflow
> batman-adv: tp_meter: avoid divide-by-zero for dec_cwnd
> batman-adv: tp_meter: fix fast recovery precondition
> batman-adv: tp_meter: handle seqno wrap-around for fast recovery detection
> batman-adv: tp_meter: add only finished tp_vars to lists
> batman-adv: bla: annotate lasttime access with READ/WRITE_ONCE
> batman-adv: prevent ELP transmission interval underflow
> batman-adv: tp_meter: initialize last_recv_time during init
> batman-adv: ensure bcast is writable before modifying TTL
> batman-adv: fix (m|b)cast csum after decrementing TTL
> batman-adv: frag: ensure fragment is writable before modifying TTL
> batman-adv: frag: avoid underflow of TTL
> batman-adv: v: prevent OGM aggregation on disabled hardif
> batman-adv: tp_meter: restrict number of unacked list entries
> batman-adv: tp_meter: annotate last_recv_time access with READ/WRITE_ONCE
> batman-adv: tp_meter: prevent parallel modifications of last_recv
> batman-adv: tp_meter: handle overlapping packets
> batman-adv: tt: don't merge change entries with different VIDs
> batman-adv: tt: track roam count per VID
> batman-adv: dat: prevent false sharing between VLANs
> batman-adv: tvlv: enforce 2-byte alignment
> batman-adv: tvlv: avoid race of cifsnotfound handler state
>
> Thadeu Lima de Souza Cascardo (1):
> dlm: prevent NPD when writing a positive value to event_done
>
> Thorsten Blum (1):
> hv: utils: handle and propagate errors in kvp_register
>
> Tristan Madani (2):
> Bluetooth: btmtk: validate WMT event SKB length before struct access
> gfs2: fix use-after-free in gfs2_qd_dealloc
>
> Tuo Li (1):
> fbdev: modedb: fix a possible UAF in fb_find_mode()
>
> Varun R Mallya (2):
> bpf: Reject sleepable kprobe_multi programs at attach time
> selftests/bpf: Add test to ensure kprobe_multi is not sleepable
>
> Vasily Gorbik (1):
> scripts/sorttable: Fix endianness handling in build-time mcount sort
>
> Viken Dadhaniya (1):
> serial: qcom_geni: Fix RX DMA stall when SE_DMA_RX_LEN_IN is zero
>
> Waiman Long (1):
> debugobjects: Dont call fill_pool() in early boot hardirq context
>
> Weiming Shi (2):
> i2c: stub: Reject I2C block transfers with invalid length
> net: qualcomm: rmnet: fix endpoint use-after-free in rmnet_dellink()
>
> Wenjie Qi (2):
> f2fs: validate compress cache inode only when enabled
> f2fs: keep atomic write retry from zeroing original data
>
> Wentao Liang (3):
> pNFS: Fix use-after-free in pnfs_update_layout()
> fpga: region: fix use-after-free in child_regions_with_firmware()
> power: reset: linkstation-poweroff: fix use-after-free in the linkstation_poweroff_init()
>
> Wongi Lee (2):
> ipv6: account for fraggap on the paged allocation path
> ipv4: account for fraggap on the paged allocation path
>
> Xin Long (1):
> sctp: disable BH before calling udp_tunnel_xmit_skb()
>
> Yi Yang (1):
> vc_screen: fix null-ptr-deref in vcs_notifier() during concurrent vcs_write
>
> Yicong Yang (1):
> ACPI: scan: Use async schedule function in acpi_scan_clear_dep_fn()
>
> Yiming Qian (1):
> net: skmsg: preserve sg.copy across SG transforms
>
> Yingjie Gao (1):
> xfs: fix error returns in CoW fork repair
>
> Yizhou Zhao (1):
> 9p: avoid putting oldfid in p9_client_walk() error path
>
> Yongpeng Yang (1):
> f2fs: fix incorrect FI_NO_EXTENT handling in __destroy_extent_node()
>
> Yuho Choi (1):
> rpmsg: char: Fix use-after-free on probe error path
>
> Zenm Chen (1):
> wifi: mt76: mt76x2u: Add support for ELECOM WDC-867SU3S
>
> Zhang Cen (2):
> f2fs: validate ACL entry sizes in f2fs_acl_from_disk()
> ocfs2: reject oversized group bitmap descriptors
>
> arch/arm/mm/alignment.c | 4 +
> arch/arm/mm/fault.c | 67 +-
> arch/arm64/Kconfig | 1 +
> arch/loongarch/kernel/smp.c | 1 +
> arch/mips/dec/prom/console.c | 7 +-
> arch/mips/kernel/smp.c | 2 +
> arch/x86/kvm/hyperv.c | 5 +
> arch/x86/kvm/mmu/mmu.c | 18 +-
> arch/x86/kvm/svm/sev.c | 15 +
> block/blk-cgroup.c | 21 +-
> debian.master/config/annotations | 6 +-
> debian.master/upstream-stable | 4 +-
> drivers/acpi/scan.c | 41 +-
> drivers/base/memory.c | 3 +-
> drivers/bluetooth/btmtk.c | 15 +-
> drivers/char/agp/amd64-agp.c | 2 +-
> drivers/fpga/of-fpga-region.c | 3 +-
> drivers/hv/hv_kvp.c | 25 +-
> drivers/hv/vmbus_drv.c | 29 +-
> drivers/i2c/i2c-core-base.c | 8 +-
> drivers/i2c/i2c-stub.c | 5 +
> drivers/iio/light/veml6075.c | 8 +-
> drivers/infiniband/hw/bnxt_re/ib_verbs.c | 2 +-
> drivers/irqchip/irq-imgpdc.c | 6 +
> drivers/media/test-drivers/vidtv/vidtv_mux.c | 8 +-
> drivers/mtd/spi-nor/macronix.c | 31 +
> drivers/net/bonding/bond_3ad.c | 18 +-
> drivers/net/bonding/bond_netlink.c | 4 +-
> drivers/net/bonding/bond_procfs.c | 8 +-
> drivers/net/ethernet/qualcomm/rmnet/rmnet_config.c | 8 +-
> drivers/net/ethernet/qualcomm/rmnet/rmnet_config.h | 1 +
> drivers/net/wan/hdlc_ppp.c | 15 +-
> drivers/net/wireless/ath/ath11k/dp.c | 1 +
> drivers/net/wireless/intel/iwlwifi/mvm/ptp.c | 2 +-
> drivers/net/wireless/mediatek/mt76/mt76x2/usb.c | 1 +
> drivers/net/wireless/mediatek/mt76/mt7921/init.c | 7 +
> .../net/wireless/realtek/rtlwifi/rtl8821ae/trx.h | 2 +-
> drivers/net/wireless/realtek/rtw88/tx.c | 7 +-
> drivers/net/wireless/realtek/rtw88/usb.c | 13 +-
> drivers/ntb/hw/epf/ntb_hw_epf.c | 3 +-
> drivers/pci/controller/dwc/pcie-qcom.c | 17 +-
> drivers/power/reset/linkstation-poweroff.c | 2 +-
> drivers/regulator/core.c | 10 +-
> drivers/rpmsg/rpmsg_char.c | 15 +-
> drivers/tty/serial/8250/8250_dw.c | 4 +-
> drivers/tty/serial/qcom_geni_serial.c | 9 +-
> drivers/tty/vt/vc_screen.c | 2 +-
> drivers/video/fbdev/core/fbmem.c | 12 +
> drivers/video/fbdev/core/fbsysfs.c | 10 +-
> drivers/video/fbdev/core/modedb.c | 5 +-
> fs/dlm/lockspace.c | 2 +-
> fs/eventpoll.c | 2 +-
> fs/exfat/dir.c | 4 +-
> fs/f2fs/acl.c | 18 +-
> fs/f2fs/data.c | 16 +-
> fs/f2fs/extent_cache.c | 19 +-
> fs/f2fs/file.c | 9 +-
> fs/f2fs/inode.c | 9 +-
> fs/fuse/dev.c | 23 +-
> fs/fuse/file.c | 8 +-
> fs/gfs2/super.c | 1 +
> fs/nfs/client.c | 1 +
> fs/nfs/pnfs.c | 2 +-
> fs/nfs/pnfs_nfs.c | 4 +-
> fs/nfsd/nfs2acl.c | 17 +-
> fs/nfsd/nfs3acl.c | 17 +-
> fs/nfsd/nfs4recover.c | 3 +-
> fs/nfsd/nfs4xdr.c | 3 +-
> fs/nfsd/vfs.c | 6 +-
> fs/ntfs3/xattr.c | 12 +
> fs/ocfs2/suballoc.c | 22 +
> fs/smb/server/smb2pdu.c | 5 +
> fs/smb/server/smbacl.c | 4 +-
> fs/xfs/scrub/cow_repair.c | 7 +-
> include/keys/request_key_auth-type.h | 2 +
> include/linux/err.h | 12 +-
> include/linux/file.h | 2 +
> include/linux/kvm_host.h | 7 +-
> include/linux/skmsg.h | 15 +-
> include/net/phonet/pn_dev.h | 2 +-
> include/net/sock.h | 2 +-
> include/net/udp_tunnel.h | 14 +-
> kernel/bpf/cgroup.c | 2 +-
> kernel/bpf/verifier.c | 115 --
> kernel/bpf/verifier.c.rej | 11 +
> kernel/futex/pi.c | 6 +-
> kernel/locking/mutex.c | 16 +-
> kernel/locking/rtmutex.c | 51 +-
> kernel/locking/rtmutex_api.c | 14 +-
> kernel/locking/rtmutex_common.h | 3 +-
> kernel/locking/rwbase_rt.c | 8 +-
> kernel/locking/rwsem.c | 4 +-
> kernel/locking/spinlock_rt.c | 5 +-
> kernel/locking/ww_mutex.h | 30 +-
> kernel/trace/bpf_trace.c | 4 +
> kernel/trace/ftrace.c | 68 +-
> lib/debugobjects.c | 56 +-
> net/9p/client.c | 3 +-
> net/batman-adv/bat_iv_ogm.c | 11 +-
> net/batman-adv/bat_v.c | 1 +
> net/batman-adv/bat_v_ogm.c | 23 +-
> net/batman-adv/bridge_loop_avoidance.c | 28 +-
> net/batman-adv/distributed-arp-table.c | 12 +-
> net/batman-adv/fragmentation.c | 22 +-
> net/batman-adv/fragmentation.h | 3 +-
> net/batman-adv/netlink.c | 8 +-
> net/batman-adv/routing.c | 64 +-
> net/batman-adv/tp_meter.c | 113 +-
> net/batman-adv/translation-table.c | 12 +-
> net/batman-adv/tvlv.c | 69 +-
> net/batman-adv/types.h | 21 +-
> net/core/filter.c | 27 +
> net/core/skbuff.c | 23 +-
> net/core/skmsg.c | 2 +
> net/ipv4/ip_output.c | 20 +-
> net/ipv4/tcp_ao.c | 4 +
> net/ipv6/ip6_output.c | 22 +-
> net/ipv6/ip6_udp_tunnel.c | 15 +-
> net/ipv6/ip6_vti.c | 1 +
> net/mac802154/llsec.c | 14 +
> net/phonet/pn_dev.c | 12 +-
> net/phonet/pn_netlink.c | 23 +-
> net/sctp/ipv6.c | 9 +-
> net/sctp/protocol.c | 2 +
> net/socket.c | 2 +-
> net/tipc/crypto.c | 9 +
> net/tipc/udp_media.c | 10 +-
> net/tls/tls_sw.c | 4 +
> net/unix/af_unix.c | 3 +
> net/unix/garbage.c | 2 +
> scripts/link-vmlinux.sh | 4 +-
> scripts/sorttable.c | 1119 +++++++++++++++++++-
> scripts/sorttable.h | 500 ---------
> security/apparmor/include/policy_unpack.h | 19 +
> security/apparmor/lsm.c | 16 +-
> security/apparmor/policy.c | 8 +-
> security/keys/internal.h | 2 +
> security/keys/keyctl.c | 24 +-
> security/keys/keyctl_pkey.c | 9 +-
> security/keys/request_key_auth.c | 33 +-
> .../selftests/bpf/prog_tests/kprobe_multi_test.c | 35 +-
> .../selftests/bpf/progs/kprobe_multi_sleepable.c | 25 +
> .../selftests/bpf/progs/verifier_scalar_ids.c | 253 +++--
> .../selftests/bpf/progs/verifier_spill_fill.c | 4 +-
> tools/testing/selftests/bpf/verifier/precise.c | 2 +-
> tools/testing/selftests/ptp/testptp.c | 19 +-
> virt/kvm/eventfd.c | 12 +-
> 147 files changed, 2639 insertions(+), 1215 deletions(-)
> create mode 100644 kernel/bpf/verifier.c.rej
> delete mode 100644 scripts/sorttable.h
> create mode 100644 tools/testing/selftests/bpf/progs/kprobe_multi_sleepable.c
>
Applied to noble:linux/master-next. Thanks.
-Stefan
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