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Package "linux-modules-ipu6-6.8.0-86-generic"

Name: linux-modules-ipu6-6.8.0-86-generic

Description:

Linux kernel ipu6 modules for version 6.8.0-86

Latest version: 6.8.0-86.87~22.04.1
Release: jammy (22.04)
Level: proposed
Repository: main
Head package: linux-hwe-6.8

Links


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Repository Area Version
PPA: Canonical Kernel Team 6.8.0-86.87~22.04.1

Changelog

Version: 6.8.0-86.87~22.04.1 2025-09-30 09:07:00 UTC

  linux-hwe-6.8 (6.8.0-86.87~22.04.1) jammy; urgency=medium

  * jammy/linux-hwe-6.8: 6.8.0-86.87~22.04.1 -proposed tracker (LP: #2125389)

  [ Ubuntu: 6.8.0-86.87 ]

  * noble/linux: 6.8.0-86.87 -proposed tracker (LP: #2125391)
    - Fix FTBS caused by incorrect pick/backport of
      "perf dso: fix dso__is_kallsyms() check"
  * noble ubuntu_ftrace_smoke_test:mmiotrace timeout on aws:r5.metal
    (LP: #2121673)
    - mm: memcg: add NULL check to obj_cgroup_put()
    - memcg: drain obj stock on cpu hotplug teardown
  * [25.04 FEAT] [post announcement] [KRN2304] CPU-MF Counters for new IBM Z
    hardware - perf part (LP: #2103415)
    - perf list: Add IBM z17 event descriptions
  * memory leaks when configuring a small rate limit in audit (LP: #2122554)
    - audit: fix skb leak when audit rate limit is exceeded
  * [UBUNTU 24.04] PAI/NNPA support for new IBM z17 (LP: #2121956)
    - s390/pai: export number of sysfs attribute files
    - s390/pai_crypto: Add support for MSA 10 and 11 pai counters
    - s390/pai_ext: Update PAI extension 1 counters
  * [UBUNTU 24.04] s390/pci: Don't abort recovery for user-space drivers
    (LP: #2121150)
    - s390/pci: Allow automatic recovery with minimal driver support
  * [UBUNTU 24.04] s390/pci: Fix stale function handles in error handling
    (LP: #2121149)
    - s390/pci: Fix stale function handles in error handling
    - s390/pci: Do not try re-enabling load/store if device is disabled
  * [UBUNTU 24.04] vfio/pci: fix 8-byte PCI loads and stores (LP: #2121146)
    - vfio/pci: Extract duplicated code into macro
    - vfio/pci: Support 8-byte PCI loads and stores
    - vfio/pci: Fix typo in macro to declare accessors
  * x86 systems with PCIe BAR addresses located outside a certain range see
    P2PDMA allocation failures and CUDA initialization errors (LP: #2120209)
    - x86/kaslr: Reduce KASLR entropy on most x86 systems
    - x86/mm/init: Handle the special case of device private pages in
      add_pages(), to not increase max_pfn and trigger
      dma_addressing_limited() bounce buffers
  * sources list generation using dwarfdump takes up to 0.5hr in build process
    (LP: #2104911)
    - [Packaging] Don't generate list of source files
  * [SRU] Apparmor: Unshifted uids for hardlinks and unix sockets in user
    namespaces (LP: #2121257)
    - apparmor: shift ouid when mediating hard links in userns
    - apparmor: shift uid when mediating af_unix in userns
  * UBSAN: shift-out-of-bounds in drivers/edac/skx_common.c:452:16
    (LP: #2119713)
    - EDAC/i10nm: Skip DIMM enumeration on a disabled memory controller
  * [IdeaPad Slim 5 13ARP10 , 83J2] Microphone on AMD Ryzen 7 7735HS does not
    work (LP: #2102749)
    - ASoC: amd: yc: update quirk data for new Lenovo model
  * Fix compilation failure because of incomplete backport (LP: #2120561)
    - SAUCE: netfilter: ctnetlink: Fix -Wuninitialized in
      ctnetlink_secctx_size()
  * Noble update: upstream stable patchset 2025-09-01 (LP: #2121716)
    - x86/mm/pat: cpa-test: fix length for CPA_ARRAY test
    - cpufreq: scpi: compare kHz instead of Hz
    - smack: dont compile ipv6 code unless ipv6 is configured
    - cpufreq: governor: Fix negative 'idle_time' handling in dbs_update()
    - EDAC/{skx_common,i10nm}: Fix some missing error reports on Emerald
      Rapids
    - x86/fpu: Fix guest FPU state buffer allocation size
    - x86/fpu: Avoid copying dynamic FP state from init_task in
      arch_dup_task_struct()
    - x86/platform: Only allow CONFIG_EISA for 32-bit
    - [Config] updateconfigs after disabling CONFIG_EISA for amd64
    - x86/sev: Add missing RIP_REL_REF() invocations during sme_enable()
    - lockdep/mm: Fix might_fault() lockdep check of current->mm->mmap_lock
    - PM: sleep: Adjust check before setting power.must_resume
    - RISC-V: KVM: Disable the kernel perf counter during configure
    - selinux: Chain up tool resolving errors in install_policy.sh
    - EDAC/ie31200: Fix the size of EDAC_MC_LAYER_CHIP_SELECT layer
    - EDAC/ie31200: Fix the DIMM size mask for several SoCs
    - EDAC/ie31200: Fix the error path order of ie31200_init()
    - PM: sleep: Fix handling devices with direct_complete set on errors
    - lockdep: Don't disable interrupts on RT in
      disable_irq_nosync_lockdep.*()
    - perf/ring_buffer: Allow the EPOLLRDNORM flag for poll
    - x86/traps: Make exc_double_fault() consistently noreturn
    - x86/fpu/xstate: Fix inconsistencies in guest FPU xfeatures
    - media: verisilicon: HEVC: Initialize start_bit field
    - media: platform: allgro-dvt: unregister v4l2_device on the error path
    - platform/x86: dell-ddv: Fix temperature calculation
    - ASoC: cs35l41: check the return value from spi_setup()
    - HID: remove superfluous (and wrong) Makefile entry for
      CONFIG_INTEL_ISH_FIRMWARE_DOWNLOADER
    - dt-bindings: vendor-prefixes: add GOcontroll
    - ALSA: hda/realtek: Always honor no_shutup_pins
    - ASoC: ti: j721e-evm: Fix clock configuration for ti,j7200-cpb-audio
      compatible
    - drm/bridge: ti-sn65dsi86: Fix multiple instances
    - drm/dp_mst: Fix drm RAD print
    - drm: xlnx: zynqmp: Fix max dma segment size
    - PCI: Use downstream bridges for distributing resources
    - drm/mediatek: mtk_hdmi: Unregister audio platform device on failure
    - drm/mediatek: mtk_hdmi: Fix typo for aud_sampe_size member
    - drm/msm/dpu: don't use active in atomic_check()
    - drm/msm/dsi: Use existing per-interface slice count in DSC timing
    - drm/msm/dsi: Set PHY usescase (and mode) before registering DSI host
    - drm/amdkfd: Fix Circular Locking Dependency in
      'svm_range_cpu_invalidate_pagetables'
    - PCI: cadence-ep: Fix the driver to send MSG TLP for INTx without data
      payload
    - PCI: brcmstb: Use internal register to change link capability
    - PCI: brcmstb: Fix potential premature regulator disabling
    - PCI/portdrv: Only disable pciehp interrupts early when needed
    - drm/amd/display: fix type

Source diff to previous version
2121673 noble ubuntu_ftrace_smoke_test:mmiotrace timeout on aws:r5.metal
2103415 [25.04 FEAT] [post announcement] [KRN2304] CPU-MF Counters for new IBM Z hardware - perf part
2122554 memory leaks when configuring a small rate limit in audit
2121956 [UBUNTU 24.04] PAI/NNPA support for new IBM z17
2121150 [UBUNTU 24.04] s390/pci: Don't abort recovery for user-space drivers
2121149 [UBUNTU 24.04] s390/pci: Fix stale function handles in error handling
2121146 [UBUNTU 24.04] vfio/pci: fix 8-byte PCI loads and stores
2120209 x86 systems with PCIe BAR addresses located outside a certain range see P2PDMA allocation failures and CUDA initialization errors
2104911 sources list generation using dwarfdump takes up to 0.5hr in build process
2121257 [SRU] Apparmor: Unshifted uids for hardlinks and unix sockets in user namespaces
2119713 UBSAN: shift-out-of-bounds in drivers/edac/skx_common.c:452:16
2102749 [IdeaPad Slim 5 13ARP10 , 83J2] Microphone on AMD Ryzen 7 7735HS does not work
2120561 Fix compilation failure because of incomplete backport
2121716 Noble update: upstream stable patchset 2025-09-01
2120877 Noble update: upstream stable patchset 2025-08-18
2120516 TLS socket disconnection causes various issues
1786013 Packaging resync
CVE-2025-22028 In the Linux kernel, the following vulnerability has been resolved: media: vimc: skip .s_stream() for stopped entities Syzbot reported [1] a warnin
CVE-2025-22036 In the Linux kernel, the following vulnerability has been resolved: exfat: fix random stack corruption after get_block When get_block is called wit
CVE-2025-22039 In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix overflow in dacloffset bounds check The dacloffset field was origina
CVE-2025-22062 In the Linux kernel, the following vulnerability has been resolved: sctp: add mutual exclusion in proc_sctp_do_udp_port() We must serialize calls t
CVE-2025-22065 In the Linux kernel, the following vulnerability has been resolved: idpf: fix adapter NULL pointer dereference on reboot With SRIOV enabled, idpf e
CVE-2025-22068 In the Linux kernel, the following vulnerability has been resolved: ublk: make sure ubq->canceling is set when queue is frozen Now ublk driver depe
CVE-2025-22070 In the Linux kernel, the following vulnerability has been resolved: fs/9p: fix NULL pointer dereference on mkdir When a 9p tree was mounted with op
CVE-2025-40114 In the Linux kernel, the following vulnerability has been resolved: iio: light: Add check for array bounds in veml6075_read_int_time_ms The array c
CVE-2025-22025 In the Linux kernel, the following vulnerability has been resolved: nfsd: put dl_stid if fail to queue dl_recall Before calling nfsd4_run_cb to que
CVE-2025-22027 In the Linux kernel, the following vulnerability has been resolved: media: streamzap: fix race between device disconnection and urb callback Syzkal
CVE-2025-39735 In the Linux kernel, the following vulnerability has been resolved: jfs: fix slab-out-of-bounds read in ea_get() During the "size_check" label in e
CVE-2025-22033 In the Linux kernel, the following vulnerability has been resolved: arm64: Don't call NULL in do_compat_alignment_fixup() do_alignment_t32_to_handl
CVE-2025-22035 In the Linux kernel, the following vulnerability has been resolved: tracing: Fix use-after-free in print_graph_function_flags during tracer switchin
CVE-2025-22038 In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate zero num_subauth before sub_auth is accessed Access psid->sub_a
CVE-2025-22040 In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix session use-after-free in multichannel connection There is a race co
CVE-2025-22041 In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix use-after-free in ksmbd_sessions_deregister() In multichannel mode,
CVE-2025-22042 In the Linux kernel, the following vulnerability has been resolved: ksmbd: add bounds check for create lease context Add missing bounds check for c
CVE-2025-22044 In the Linux kernel, the following vulnerability has been resolved: acpi: nfit: fix narrowing conversion in acpi_nfit_ctl Syzkaller has reported a
CVE-2025-22045 In the Linux kernel, the following vulnerability has been resolved: x86/mm: Fix flush_tlb_range() when used for zapping normal PMDs On the followin
CVE-2025-22050 In the Linux kernel, the following vulnerability has been resolved: usbnet:fix NPE during rx_complete Missing usbnet_going_away Check in Critical P
CVE-2025-22053 In the Linux kernel, the following vulnerability has been resolved: net: ibmveth: make veth_pool_store stop hanging v2: - Created a single error ha
CVE-2025-22054 In the Linux kernel, the following vulnerability has been resolved: arcnet: Add NULL check in com20020pci_probe() devm_kasprintf() returns NULL whe
CVE-2025-22055 In the Linux kernel, the following vulnerability has been resolved: net: fix geneve_opt length integer overflow struct geneve_opt uses 5 bit length
CVE-2025-22056 In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_tunnel: fix geneve_opt type confusion addition When handling mul
CVE-2025-22057 In the Linux kernel, the following vulnerability has been resolved: net: decrease cached dst counters in dst_release Upstream fix ac888d58869b ("ne
CVE-2025-22058 In the Linux kernel, the following vulnerability has been resolved: udp: Fix memory accounting leak. Matt Dowling reported a weird UDP memory usage
CVE-2025-22060 In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: Prevent parser TCAM memory corruption Protect the parser TCAM/SRAM
CVE-2025-38637 In the Linux kernel, the following vulnerability has been resolved: net_sched: skbprio: Remove overly strict queue assertions In the current implem
CVE-2025-22063 In the Linux kernel, the following vulnerability has been resolved: netlabel: Fix NULL pointer exception caused by CALIPSO on IPv4 sockets When cal
CVE-2025-22064 In the Linux kernel, the following vulnerability has been resolved: netfilter: nf_tables: don't unregister hook when table is dormant When nf_table
CVE-2025-22066 In the Linux kernel, the following vulnerability has been resolved: ASoC: imx-card: Add NULL check in imx_card_probe() devm_kasprintf() returns NUL
CVE-2023-53034 In the Linux kernel, the following vulnerability has been resolved: ntb_hw_switchtec: Fix shift-out-of-bounds in switchtec_ntb_mw_set_trans There i
CVE-2025-22071 In the Linux kernel, the following vulnerability has been resolved: spufs: fix a leak in spufs_create_context() Leak fixes back in 2008 missed one
CVE-2025-22072 In the Linux kernel, the following vulnerability has been resolved: spufs: fix gang directory lifetimes prior to "[POWERPC] spufs: Fix gang destroy
CVE-2025-22073 In the Linux kernel, the following vulnerability has been resolved: spufs: fix a leak on spufs_new_file() failure It's called from spufs_fill_dir()
CVE-2025-38575 In the Linux kernel, the following vulnerability has been resolved: ksmbd: use aead_request_free to match aead_request_alloc Use aead_request_free(
CVE-2025-22075 In the Linux kernel, the following vulnerability has been resolved: rtnetlink: Allocate vfinfo size for VF GUIDs when supported Commit 30aad41721e0
CVE-2025-37937 In the Linux kernel, the following vulnerability has been resolved: objtool, media: dib8000: Prevent divide-by-zero in dib8000_set_dds() If dib8000
CVE-2025-22079 In the Linux kernel, the following vulnerability has been resolved: ocfs2: validate l_tree_depth to avoid out-of-bounds access The l_tree_depth fie
CVE-2025-22080 In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Prevent integer overflow in hdr_first_de() The "de_off" and "used" va
CVE-2025-22081 In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Fix a couple integer overflows on 32bit systems On 32bit systems the
CVE-2025-22083 In the Linux kernel, the following vulnerability has been resolved: vhost-scsi: Fix handling of multiple calls to vhost_scsi_set_endpoint If vhost_
CVE-2025-22086 In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix mlx5_poll_one() cur_qp update flow When cur_qp isn't NULL, in or
CVE-2025-22089 In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Don't expose hw_counters outside of init net namespace Commit 467f43
CVE-2025-39728 In the Linux kernel, the following vulnerability has been resolved: clk: samsung: Fix UBSAN panic in samsung_clk_init() With UBSAN_ARRAY_BOUNDS=y,
CVE-2025-22090 In the Linux kernel, the following vulnerability has been resolved: x86/mm/pat: Fix VM_PAT handling when fork() fails in copy_page_range() If track
CVE-2025-38152 In the Linux kernel, the following vulnerability has been resolved: remoteproc: core: Clear table_sz when rproc_shutdown There is case as below cou
CVE-2025-38240 In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: dp: drm_err => dev_err in HPD path to avoid NULL ptr The function
CVE-2025-22095 In the Linux kernel, the following vulnerability has been resolved: PCI: brcmstb: Fix error path after a call to regulator_bulk_get() If the regula
CVE-2025-22097 In the Linux kernel, the following vulnerability has been resolved: drm/vkms: Fix use after free and double free on init error If the driver initia
CVE-2025-23136 In the Linux kernel, the following vulnerability has been resolved: thermal: int340x: Add NULL check for adev Not all devices have an ACPI companio
CVE-2025-23138 In the Linux kernel, the following vulnerability has been resolved: watch_queue: fix pipe accounting mismatch Currently, watch_queue_set_size() mod
CVE-2025-39682 In the Linux kernel, the following vulnerability has been resolved: tls: fix handling of zero-length records on the rx_list Each recvmsg() call mus
CVE-2025-38500 In the Linux kernel, the following vulnerability has been resolved: xfrm: interface: fix use-after-free after changing collect_md xfrm interface co
CVE-2025-37756 In the Linux kernel, the following vulnerability has been resolved: net: tls: explicitly disallow disconnect syzbot discovered that it can disconne
CVE-2025-38477 In the Linux kernel, the following vulnerability has been resolved: net/sched: sch_qfq: Fix race condition on qfq_aggregate A race condition can oc
CVE-2025-38618 In the Linux kernel, the following vulnerability has been resolved: vsock: Do not allow binding to VMADDR_PORT_ANY It is possible for a vsock to au
CVE-2025-38617 In the Linux kernel, the following vulnerability has been resolved: net/packet: fix a race in packet_set_ring() and packet_notifier() When packet_s
CVE-2025-37785 In the Linux kernel, the following vulnerability has been resolved: ext4: fix OOB read when checking dotdot dir Mounting a corrupted filesystem wit

Version: 6.8.0-84.84~22.04.1 2025-09-24 01:07:09 UTC

  linux-hwe-6.8 (6.8.0-84.84~22.04.1) jammy; urgency=medium

  [ Ubuntu: 6.8.0-84.84 ]

  * Linux refcount imbalance in af_unix subsystem (LP: #2121515)
    - SAUCE: af_unix: Fix GC compatibility with upstream OOB refcount changes

Source diff to previous version
2121515 Linux refcount imbalance in af_unix subsystem

Version: 6.8.0-81.81~22.04.1 2025-09-02 18:07:00 UTC

  linux-hwe-6.8 (6.8.0-81.81~22.04.1) jammy; urgency=medium

  * jammy/linux-hwe-6.8: 6.8.0-81.81~22.04.1 -proposed tracker (LP: #2120037)

  * Packaging resync (LP: #1786013)
    - [Packaging] debian.hwe-6.8/dkms-versions -- update from kernel-versions
      (main/2025.08.11)

  [ Ubuntu: 6.8.0-81.81 ]

  * noble/linux: 6.8.0-81.81 -proposed tracker (LP: #2121671)
  * Packaging resync (LP: #1786013)
    - [Packaging] debian.master/dkms-versions -- update from kernel-versions
      (main/2025.08.11)
  * nvme no longer detected on boot after upgrade to 6.8.0-60 (LP: #2111521)
    - SAUCE: PCI: Disable RRS polling for Intel SSDPE2KX020T8 nvme
  * No IP Address assigned after hot-plugging Ethernet cable on HP Platform
    (LP: #2115393)
    - Revert "e1000e: change k1 configuration on MTP and later platforms"
  * minimal kernel lacks modules for blk disk in arm64 openstack environments
    where config_drive is required (LP: #2118499)
    - [Config] Enable SYM53C8XX_2 on arm64
  * rcu: Eliminate deadlocks involving do_exit() and RCU tasks (LP: #2117123)
    - rcu-tasks: Initialize callback lists at rcu_init() time
    - rcu-tasks: Maintain lists to eliminate RCU-tasks/do_exit() deadlocks
    - rcu-tasks: Eliminate deadlocks involving do_exit() and RCU tasks
    - rcu-tasks: Maintain real-time response in rcu_tasks_postscan()
  * BPF header file in wrong location (LP: #2118965)
    - [Packaging] Install bpf header to correct location
  * i915: support ARL-H gpu (LP: #2117716)
    - drm/i915: Add additional ARL PCI IDs
    - drm/i915/mtl: Add fake PCH for Meteor Lake
    - drm/i915/mtl: Wake GT before sending H2G message
    - drm/i915/xelpg: Add workaround 14019877138
    - drm/i915/xelpg: Extend driver code of Xe_LPG to Xe_LPG+
    - drm/i915/display: correct dual pps handling for MTL_PCH+
  * Ubuntu 24.04.2: NULL pointer dereference with Ceph and selinux
    (LP: #2115447)
    - SAUCE: fs/ceph, selinux: fix NULL pointer dereference on CephFS write
      with SELinux in permissive mode
  * Noble update: upstream stable patchset 2025-08-04 (LP: #2119458)
    - clockevents/drivers/i8253: Fix stop sequence for timer 0
    - sched/isolation: Prevent boot crash when the boot CPU is nohz_full
    - hrtimer: Use and report correct timerslack values for realtime tasks
    - mm: add nommu variant of vm_insert_pages()
    - io_uring: get rid of remap_pfn_range() for mapping rings/sqes
    - io_uring: don't attempt to mmap larger than what the user asks for
    - io_uring: fix corner case forgetting to vunmap
    - io_uring: use vmap() for ring mapping
    - io_uring: unify io_pin_pages()
    - io_uring/kbuf: vmap pinned buffer ring
    - io_uring/kbuf: use vm_insert_pages() for mmap'ed pbuf ring
    - io_uring: use unpin_user_pages() where appropriate
    - io_uring: fix error pbuf checking
    - rust: Disallow BTF generation with Rust + LTO
    - rust: init: fix `Zeroable` implementation for `Option<NonNull<T>>` and
      `Option<KBox<T>>`
    - lib/buildid: Handle memfd_secret() files in build_id_parse()
    - mm: split critical region in remap_file_pages() and invoke LSMs in
      between
    - stmmac: loongson: Pass correct arg to PCI function
    - rust: lockdep: Remove support for dynamically allocated LockClassKeys
    - netfilter: nf_tables: allow clone callbacks to sleep
    - drm/amd/display: should support dmub hw lock on Replay
    - drm/amd/display: Use HW lock mgr for PSR1 when only one eDP
    - KVM: arm64: Calculate cptr_el2 traps on activating traps
    - KVM: arm64: Unconditionally save+flush host FPSIMD/SVE/SME state
    - KVM: arm64: Remove host FPSIMD saving for non-protected KVM
    - KVM: arm64: Remove VHE host restore of CPACR_EL1.ZEN
    - KVM: arm64: Remove VHE host restore of CPACR_EL1.SMEN
    - KVM: arm64: Refactor exit handlers
    - KVM: arm64: Eagerly switch ZCR_EL{1,2}
    - Revert "sched/core: Reduce cost of sched_move_task when config
      autogroup"
    - wifi: iwlwifi: support BIOS override for 5G9 in CA also in LARI version
      8
    - netfilter: nft_counter: Use u64_stats_t for statistic.
    - firmware: imx-scu: fix OF node leak in .probe()
    - arm64: dts: freescale: tqma8mpql: Fix vqmmc-supply
    - arm64: dts: rockchip: remove supports-cqe from rk3588 jaguar
    - xfrm: fix tunnel mode TX datapath in packet offload mode
    - xfrm_output: Force software GSO only in tunnel mode
    - soc: imx8m: Remove global soc_uid
    - soc: imx8m: Use devm_* to simplify probe failure handling
    - soc: imx8m: Unregister cpufreq and soc dev in cleanup path
    - ARM: dts: bcm2711: Fix xHCI power-domain
    - ARM: dts: bcm2711: PL011 UARTs are actually r1p5
    - arm64: dts: rockchip: Remove undocumented sdmmc property from lubancat-1
    - RDMA/bnxt_re: Add missing paranthesis in map_qp_id_to_tbl_indx
    - RDMA/mlx5: Handle errors returned from mlx5r_ib_rate()
    - ARM: OMAP1: select CONFIG_GENERIC_IRQ_CHIP
    - ARM: dts: bcm2711: Don't mark timer regs unconfigured
    - dma-mapping: fix missing clear bdr in check_ram_in_range_map()
    - RDMA/bnxt_re: Avoid clearing VLAN_ID mask in modify qp path
    - RDMA/hns: Fix soft lockup during bt pages loop
    - RDMA/hns: Fix unmatched condition in error path of alloc_user_qp_db()
    - RDMA/hns: Fix a missing rollback in error path of
      hns_roce_create_qp_common()
    - RDMA/hns: Fix missing xa_destroy()
    - RDMA/hns: Fix wrong value of max_sge_rd
    - Bluetooth: Fix error code in chan_alloc_skb_cb()
    - Bluetooth: hci_event: Fix connection regression between LE and non-LE
      adapters
    - accel/qaic: Fix possible data corruption in BOs > 2G
    - ARM: davinci: da850: fix selecting ARCH_DAVINCI_DA8XX
    - ipv6: Fix memleak of nhc_pcpu_rth_output in fib_check_nh_v6_gw().
    - ipv6: Set errno after ip_fib_metrics_init() in ip6_route_info_create().
    - devlink: fix xa_alloc_cyclic() error handling
    - dpll: fix xa_alloc_cyclic() error handling
    - gpu: host1x: Do not assume th

Source diff to previous version
1786013 Packaging resync
2111521 nvme no longer detected on boot after upgrade to 6.8.0-60
2118499 minimal kernel lacks modules for blk disk in arm64 openstack environments where config_drive is required
2117123 rcu: Eliminate deadlocks involving do_exit() and RCU tasks
2118965 BPF header file in wrong location
2117716 i915: support ARL-H gpu
2115447 Ubuntu 24.04.2: NULL pointer dereference with Ceph and selinux
2119458 Noble update: upstream stable patchset 2025-08-04
2118927 Noble update: upstream stable patchset 2025-07-28
2117533 Noble update: upstream stable patchset 2025-07-22
2116878 Noble update: upstream stable patchset 2025-07-14
CVE-2025-21872 In the Linux kernel, the following vulnerability has been resolved: efi: Don't map the entire mokvar table to determine its size Currently, when va
CVE-2025-21880 In the Linux kernel, the following vulnerability has been resolved: drm/xe/userptr: fix EFAULT handling Currently we treat EFAULT from hmm_range_fa
CVE-2025-21890 In the Linux kernel, the following vulnerability has been resolved: idpf: fix checksums set in idpf_rx_rsc() idpf_rx_rsc() uses skb_transport_offse
CVE-2025-21885 In the Linux kernel, the following vulnerability has been resolved: RDMA/bnxt_re: Fix the page details for the srq created by kernel consumers Whil
CVE-2025-21888 In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix a WARN during dereg_mr for DM type Memory regions (MR) of type D
CVE-2025-21892 In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix the recovery flow of the UMR QP This patch addresses an issue in
CVE-2025-21873 In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: bsg: Fix crash when arpmb command fails If the device doesn't
CVE-2024-58090 In the Linux kernel, the following vulnerability has been resolved: sched/core: Prevent rescheduling when interrupts are disabled David reported a
CVE-2025-21875 In the Linux kernel, the following vulnerability has been resolved: mptcp: always handle address removal under msk socket lock Syzkaller reported a
CVE-2025-21877 In the Linux kernel, the following vulnerability has been resolved: usbnet: gl620a: fix endpoint checking in genelink_bind() Syzbot reports [1] a w
CVE-2025-21878 In the Linux kernel, the following vulnerability has been resolved: i2c: npcm: disable interrupt enable bit before devm_request_irq The customer re
CVE-2025-21889 In the Linux kernel, the following vulnerability has been resolved: perf/core: Add RCU read lock protection to perf_iterate_ctx() The perf_iterate_
CVE-2025-21898 In the Linux kernel, the following vulnerability has been resolved: ftrace: Avoid potential division by zero in function_stat_show() Check whether
CVE-2025-21899 In the Linux kernel, the following vulnerability has been resolved: tracing: Fix bad hist from corrupting named_triggers list The following command
CVE-2025-21881 In the Linux kernel, the following vulnerability has been resolved: uprobes: Reject the shared zeropage in uprobe_write_opcode() We triggered the f
CVE-2025-21895 In the Linux kernel, the following vulnerability has been resolved: perf/core: Order the PMU list to fix warning about unordered pmu_ctx_list Syska
CVE-2025-21883 In the Linux kernel, the following vulnerability has been resolved: ice: Fix deinitializing VF in error path If ice_ena_vfs() fails after calling i
CVE-2025-21891 In the Linux kernel, the following vulnerability has been resolved: ipvlan: ensure network headers are in skb linear part syzbot found that ipvlan_
CVE-2024-57996 In the Linux kernel, the following vulnerability has been resolved: net_sched: sch_sfq: don't allow 1 packet limit The current implementation does
CVE-2025-37752 In the Linux kernel, the following vulnerability has been resolved: net_sched: sch_sfq: move the limit validation It is not sufficient to directly
CVE-2025-38350 In the Linux kernel, the following vulnerability has been resolved: net/sched: Always pass notifications when child class becomes empty Certain cla
CVE-2025-21887 In the Linux kernel, the following vulnerability has been resolved: ovl: fix UAF in ovl_dentry_update_reval by moving dput() in ovl_link_up The iss

Version: 6.8.0-78.78~22.04.1 2025-08-15 15:07:03 UTC

  linux-hwe-6.8 (6.8.0-78.78~22.04.1) jammy; urgency=medium

  * jammy/linux-hwe-6.8: 6.8.0-78.78~22.04.1 -proposed tracker (LP: #2120403)

  [ Ubuntu: 6.8.0-78.78 ]

  * noble/linux: 6.8.0-78.78 -proposed tracker (LP: #2120405)
  * Incorrect backport for CVE-2025-21861 causes kernel hangs
    (LP: #2120330) // CVE-2025-21861
    - mm/migrate_device: don't add folio to be freed to LRU in
      migrate_device_finalize()
  * Incorrect backport for CVE-2025-21861 causes kernel hangs (LP: #2120330)
    - SAUCE: Revert "mm/migrate_device: don't add folio to be freed to LRU in
      migrate_device_finalize()"
    - mm: migrate_device: use more folio in migrate_device_finalize()

Source diff to previous version
2120330 Incorrect backport for CVE-2025-21861 causes kernel hangs
CVE-2025-21861 In the Linux kernel, the following vulnerability has been resolved: mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize

Version: 6.8.0-72.72~22.04.1 2025-07-28 14:07:02 UTC

  linux-hwe-6.8 (6.8.0-72.72~22.04.1) jammy; urgency=medium

  * jammy/linux-hwe-6.8: 6.8.0-72.72~22.04.1 -proposed tracker (LP: #2117689)

  [ Ubuntu: 6.8.0-72.72 ]

  * noble/linux: 6.8.0-72.72 -proposed tracker (LP: #2117691)
  * Packaging resync (LP: #1786013)
    - [Packaging] update annotations scripts
    - [Packaging] debian.master/dkms-versions -- update from kernel-versions
      (main/2025.07.14)
  * NVMe namespace ID mismatch on repeated map/unmap (LP: #2115209)
    - nvme: requeue namespace scan on missed AENs
    - nvme: re-read ANA log page after ns scan completes
    - nvme: fixup scan failure for non-ANA multipath controllers
  * integrated I219-LM network adapter appears to be running too fast, causing
    synchronization issues when using the I219-LM PTP feature (LP: #2116072)
    - e1000e: set fixed clock frequency indication for Nahum 11 and Nahum 13
  * intel_rapl: support ARL-H hardware (LP: #2115652)
    - powercap: intel_rapl_msr: Add PL4 support for ArrowLake-H
  * Ubuntu 24.04+ arm64: screen resolution fixed to 1024x768 with last kernel
    update (LP: #2115068)
    - [Config] Replace FB_HYPERV with DRM_HYPERV
  * Noble update: upstream stable patchset 2025-07-09 (LP: #2116212)
    - arm64: mte: Do not allow PROT_MTE on MAP_HUGETLB user mappings
    - xfs: assert a valid limit in xfs_rtfind_forw
    - xfs: validate inumber in xfs_iget
    - xfs: fix a sloppy memory handling bug in xfs_iroot_realloc
    - xfs: fix a typo
    - xfs: skip background cowblock trims on inodes open for write
    - xfs: don't free cowblocks from under dirty pagecache on unshare
    - xfs: merge xfs_attr_leaf_try_add into xfs_attr_leaf_addname
    - xfs: return bool from xfs_attr3_leaf_add
    - xfs: distinguish extra split from real ENOSPC from xfs_attr3_leaf_split
    - xfs: distinguish extra split from real ENOSPC from
      xfs_attr_node_try_addname
    - xfs: fold xfs_bmap_alloc_userdata into xfs_bmapi_allocate
    - xfs: don't ifdef around the exact minlen allocations
    - xfs: call xfs_bmap_exact_minlen_extent_alloc from xfs_bmap_btalloc
    - xfs: support lowmode allocations in xfs_bmap_exact_minlen_extent_alloc
    - xfs: Use try_cmpxchg() in xlog_cil_insert_pcp_aggregate()
    - xfs: Remove empty declartion in header file
    - xfs: pass the exact range to initialize to xfs_initialize_perag
    - xfs: update the file system geometry after recoverying superblock
      buffers
    - xfs: error out when a superblock buffer update reduces the agcount
    - xfs: don't use __GFP_RETRY_MAYFAIL in xfs_initialize_perag
    - xfs: update the pag for the last AG at recovery time
    - xfs: Reduce unnecessary searches when searching for the best extents
    - xfs: streamline xfs_filestream_pick_ag
    - xfs: Check for delayed allocations before setting extsize
    - md/md-bitmap: replace md_bitmap_status() with a new helper
      md_bitmap_get_stats()
    - md/md-cluster: fix spares warnings for __le64
    - md/md-bitmap: add 'sync_size' into struct md_bitmap_stats
    - mm: update mark_victim tracepoints fields
    - cpufreq: dt-platdev: add missing MODULE_DESCRIPTION() macro
    - cpufreq: fix using cpufreq-dt as module
    - Bluetooth: qca: Support downloading board id specific NVM for WCN7850
    - Bluetooth: qca: Update firmware-name to support board specific nvm
    - Bluetooth: qca: Fix poor RF performance for WCN6855
    - Input: serio - define serio_pause_rx guard to pause and resume serio
      ports
    - ASoC: renesas: rz-ssi: Add a check for negative sample_space
    - ASoC: rockchip: i2s-tdm: fix shift config for SND_SOC_DAIFMT_DSP_[AB]
    - powerpc/64s/mm: Move __real_pte stubs into hash-4k.h
    - powerpc/64s: Rewrite __real_pte() and __rpte_to_hidx() as static inline
    - ALSA: seq: Drop UMP events when no UMP-conversion is set
    - ibmvnic: Return error code on TX scrq flush fail
    - ibmvnic: Introduce send sub-crq direct
    - ibmvnic: Add stat for tx direct vs tx batched
    - vsock/bpf: Warn on socket without transport
    - tcp: adjust rcvq_space after updating scaling ratio
    - geneve: Suppress list corruption splat in geneve_destroy_tunnels().
    - flow_dissector: Fix handling of mixed port and port-range keys
    - flow_dissector: Fix port range key handling in BPF conversion
    - net: Add non-RCU dev_getbyhwaddr() helper
    - arp: switch to dev_getbyhwaddr() in arp_req_set_public()
    - net: axienet: Set mac_managed_pm
    - bpf: unify VM_WRITE vs VM_MAYWRITE use in BPF map mmaping logic
    - strparser: Add read_sock callback
    - bpf: Fix wrong copied_seq calculation
    - bpf: Disable non stream socket for strparser
    - power: supply: da9150-fg: fix potential overflow
    - nouveau/svm: fix missing folio unlock + put after
      make_device_exclusive_range()
    - drm/msm: Avoid rounding up to one jiffy
    - nvme/ioctl: add missing space in err message
    - bpf: skip non exist keys in generic_map_lookup_batch
    - drm/nouveau/pmu: Fix gp10b firmware guard
    - drm/msm/dpu: Disable dither in phys encoder cleanup
    - drm/i915: Make sure all planes in use by the joiner have their crtc
      included
    - drm/i915/dp: Fix error handling during 128b/132b link training
    - soc: loongson: loongson2_guts: Add check for devm_kstrdup()
    - lib/iov_iter: fix import_iovec_ubuf iovec management
    - ASoC: fsl_micfil: Enable default case in micfil_set_quality()
    - ALSA: hda: Add error check for snd_ctl_rename_id() in
      snd_hda_create_dig_out_ctls()
    - ALSA: hda/conexant: Add quirk for HP ProBook 450 G4 mute LED
    - ASoC: SOF: pcm: Clear the susbstream pointer to NULL on close
    - acct: block access to kernel internal filesystems
    - mm,madvise,hugetlb: check for 0-length range after end address
      adjustment
    - mtd: rawnand: cadence: fix error code in cadence_nand_init()
    - mtd: rawnand: cadence: use dma_map_resource for sdma address
    - mtd: rawnand: cadence: fix incorrect device in dma_unmap_single
    - EDAC/qcom: Co

1786013 Packaging resync
2115209 NVMe namespace ID mismatch on repeated map/unmap
2116072 integrated I219-LM network adapter appears to be running too fast, causing synchronization issues when using the I219-LM PTP feature
2115652 intel_rapl: support ARL-H hardware
2115068 Ubuntu 24.04+ arm64: screen resolution fixed to 1024x768 with last kernel update
2116212 Noble update: upstream stable patchset 2025-07-09
2114785 [SRU]Request E825-C driver into latest LTS of Ubuntu OS 24.04
2114450 [UBUNTU 22.04] kernel: Fix z17 elf platform recognition
2114258 [UBUNTU 24.04] Kernel: Add CPUMF extended counter set for z17
2115616 Noble update: upstream stable patchset 2025-06-29
2114849 Noble update: upstream stable patchset 2025-06-17
2117494 [Regression Updates] \
CVE-2025-21861 In the Linux kernel, the following vulnerability has been resolved: mm/migrate_device: don't add folio to be freed to LRU in migrate_device_finalize
CVE-2025-21868 In the Linux kernel, the following vulnerability has been resolved: net: allow small head cache usage with large MAX_SKB_FRAGS values Sabrina repor
CVE-2025-21869 In the Linux kernel, the following vulnerability has been resolved: powerpc/code-patching: Disable KASAN report during patching via temporary mm Er
CVE-2025-21870 In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: ipc4-topology: Harden loops for looking up ALH copiers Other, non DA
CVE-2025-21844 In the Linux kernel, the following vulnerability has been resolved: smb: client: Add check for next_buffer in receive_encrypted_standard() Add chec
CVE-2025-21846 In the Linux kernel, the following vulnerability has been resolved: acct: perform last write from workqueue In [1] it was reported that the acct(2)
CVE-2025-21847 In the Linux kernel, the following vulnerability has been resolved: ASoC: SOF: stream-ipc: Check for cstream nullity in sof_ipc_msg_data() The null
CVE-2025-21848 In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the return value
CVE-2025-21862 In the Linux kernel, the following vulnerability has been resolved: drop_monitor: fix incorrect initialization order Syzkaller reports the followin
CVE-2025-21871 In the Linux kernel, the following vulnerability has been resolved: tee: optee: Fix supplicant wait loop OP-TEE supplicant is a user-space daemon a
CVE-2025-21863 In the Linux kernel, the following vulnerability has been resolved: io_uring: prevent opcode speculation sqe->opcode is used for different tables,
CVE-2024-58088 In the Linux kernel, the following vulnerability has been resolved: bpf: Fix deadlock when freeing cgroup storage The following commit bc235cdb423a
CVE-2025-21853 In the Linux kernel, the following vulnerability has been resolved: bpf: avoid holding freeze_mutex during mmap operation We use map->freeze_mutex
CVE-2025-21867 In the Linux kernel, the following vulnerability has been resolved: bpf, test_run: Fix use-after-free issue in eth_skb_pkt_type() KMSAN reported a
CVE-2025-21864 In the Linux kernel, the following vulnerability has been resolved: tcp: drop secpath at the same time as we currently drop dst Xiumei reported hit
CVE-2025-21854 In the Linux kernel, the following vulnerability has been resolved: sockmap, vsock: For connectible sockets allow only connected sockmap expects al
CVE-2025-21855 In the Linux kernel, the following vulnerability has been resolved: ibmvnic: Don't reference skb after sending to VIOS Previously, after successful
CVE-2025-21856 In the Linux kernel, the following vulnerability has been resolved: s390/ism: add release function for struct device According to device_release()
CVE-2025-21857 In the Linux kernel, the following vulnerability has been resolved: net/sched: cls_api: fix error handling causing NULL dereference tcf_exts_miss_c
CVE-2025-21858 In the Linux kernel, the following vulnerability has been resolved: geneve: Fix use-after-free in geneve_find_dev(). syzkaller reported a use-after
CVE-2025-21866 In the Linux kernel, the following vulnerability has been resolved: powerpc/code-patching: Fix KASAN hit by not flagging text patching area as VM_AL
CVE-2025-21859 In the Linux kernel, the following vulnerability has been resolved: USB: gadget: f_midi: f_midi_complete to call queue_work When using USB MIDI, a
CVE-2025-21746 In the Linux kernel, the following vulnerability has been resolved: Input: synaptics - fix crash when enabling pass-through port When enabling a pa
CVE-2024-57977 In the Linux kernel, the following vulnerability has been resolved: memcg: fix soft lockup in the OOM process A soft lockup issue was found in the
CVE-2025-21712 In the Linux kernel, the following vulnerability has been resolved: md/md-bitmap: Synchronize bitmap_get_stats() with bitmap lifetime After commit
CVE-2024-58093 In the Linux kernel, the following vulnerability has been resolved: PCI/ASPM: Fix link state exit during switch upstream function removal Before 45
CVE-2025-38083 In the Linux kernel, the following vulnerability has been resolved: net_sched: prio: fix a race in prio_tune() Gerrard Tai reported a race conditio
CVE-2025-37797 In the Linux kernel, the following vulnerability has been resolved: net_sched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a U



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