[SRU][Jammy][PULL] Jammy update: v5.15.220 upstream stable release

alice.munduruca at canonical.com alice.munduruca at canonical.com
Tue Oct 6 23:11:41 UTC 2026


This pull request (69 commits) includes the following Jammy stable patchsets:

        Jammy update: v5.15.220 upstream stable release
        https://bugs.launchpad.net/bugs/2168586

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/jammy-stable-* reference:

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

 - Alice C. Munduruca

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

The following changes since commit 3a0208109096a14aba4147e74ccce1125ccf10e6:

  UBUNTU: Upstream stable to v5.15.219 (2026-10-03 16:17:21 +0200)

are available in the Git repository at:

  git://git.launchpad.net/~ubuntu-kernel-stable/+git/jammy tags/jammy-stable-v5.15.220

for you to fetch changes up to d8980d1dab3e37c613d5427748bae0df3fc14fe9:

  UBUNTU: Upstream stable to v5.15.220 (2026-10-03 16:17:27 +0200)

----------------------------------------------------------------
Aleksandr Nogikh (1):
      usb: usbtest: disable dynamic ID support

Asim Viladi Oglu Manizada (1):
      xfrm: ah6: validate routing header segments_left

Baokun Li (2):
      fuse: fix invalidate lock leak on setattr writeback failure
      fuse: fix invalidate lock leak on open O_TRUNC DAX failure

Bartosz Golaszewski (1):
      crypto: qce - Remove unsafe/deprecated algorithms

Bryam Vargas (1):
      nfc: nci: add data_len bound checks to activation parameter extractors

Christian Borntraeger (1):
      KVM: s390: vsie: zero stale crypto bits

Eric Biggers (2):
      ext4: don't enable DAX on new encrypted files
      mm/swap: reject swapon() on filesystem-level encrypted files

Eric Dumazet (1):
      ipv4: igmp: Fix potential UAF in igmp_gq_start_timer()

Florian Westphal (1):
      ipvs: reload ip header after head reallocation

Greg Kroah-Hartman (1):
      Linux 5.15.220

Griffin Kroah-Hartman (3):
      fpga: dfl: fme: add error handling
      usb: core: Add lock to usb_wakeup_notification()
      usb: core: Strengthen error handling in hub_hub_status()

Guanghui Yang (1):
      ext4: propagate errors from fast commit range replay

Haoxiang Li (1):
      accessibility: speakup: unregister tty ldisc on later init failures

Ibrahim Hashimov (2):
      nvmet-tcp: bound SGL data length before allocating command buffers
      HID: uclogic: fix use-after-free of inrange_timer on remove

Ji'an Zhou (1):
      ALSA: PCM: Fix wait queue list corruption in snd_pcm_drain() on linked streams

Jiale Yao (1):
      USB: serial: option: fix slab OOB read in interrupt URB callback

Jiayuan Chen (1):
      bpf: Fix use-after-free in offloaded map/prog info fill

Johan Hovold (1):
      USB: serial: spcp8x5: drop broken carrier detect support

Jon Hunter (1):
      ASoC: tegra: Fix Master Volume Control

Jose VillaseƱor Montfort (2):
      HID: magicmouse: prevent unbounded recursion in magicmouse_raw_event()
      HID: input: read battery capacity from its actual report offset

Kuniyuki Iwashima (1):
      smc: Use __sk_dst_get() and dst_dev_rcu() in smc_vlan_by_tcpsk().

Kyle Zeng (1):
      ipv6: seg6: clear IPv4 control block on IPIP decapsulation

Lucas De Marchi (2):
      xhci: dbgtty: Fix unregister on tty_register_driver() failure
      xhci: dbgtty: Fix unregister on tty_alloc_driver() failure

Marouane El Moufid (1):
      ALSA: usb-audio: fix OOB write in snd_usbmidi_novation_output()

Md Sadre Alam (1):
      crypto: qce - fix CCM AAD buffer underallocation

Mehul Rao (1):
      ALSA: pcm: fix use-after-free on linked stream runtime in snd_pcm_drain()

Michael Zaidman (7):
      HID: ft260: fix i2c probing for hwmon devices
      HID: ft260: improve i2c write performance
      HID: ft260: improve i2c large reads performance
      HID: ft260: skip unexpected HID input reports
      HID: ft260: wake up device from power saving mode
      HID: ft260: missed NACK from busy device
      HID: ft260: validate i2c input report length

Miguel PeƱaranda (1):
      usb: usbfs: fix use-after-free of usb_device in usbdev_release()

Norbert Szetei (1):
      net: bridge: mcast: fix use-after-free of a master VLAN's multicast context

Oliver Upton (1):
      KVM: arm64: Prevent access to vCPU events before init

Oswald Buddenhagen (1):
      ALSA: pcm: fix wait_time calculations

Peiyang He (1):
      RDMA/rxe: Fix OOB in free_rd_atomic_resources()

Raman Varabets (1):
      HID: ft260: fix stack-use-after-return write in I2C read race

Ryusuke Konishi (2):
      nilfs2: correct return value kernel-doc descriptions for ioctl functions
      nilfs2: reject invalid block index in GC ioctl

Sabrina Dubroca (1):
      xfrm: espintcp: fix UAF during close

Sasha Levin (1):
      Revert "PM: sleep: Use complete() in device_pm_sleep_init()"

Sebastian Andrzej Siewior (2):
      bpf: Remove tst_run from lwt_seg6local_prog_ops.
      kcov: replace local_irq_save() with a local_lock_t

Shuangpeng Bai (2):
      usb: gadget: f_tcm: keep port count until LUN teardown completes
      USB: c67x00: fix use-after-free in c67x00_add_iso_urb()

Stephen Smalley (1):
      selinux: switch two allocations to use kzalloc_objs()

Tetsuo Handa (4):
      can: j1939: implement NETDEV_UNREGISTER notification handler
      can: j1939: add missing calls in NETDEV_UNREGISTER notification handler
      can: j1939: make j1939_sk_bind() fail if device is no longer registered
      kcov: fix data corruption and race conditions on PREEMPT_RT

Thorsten Blum (2):
      crypto: atmel-tdes - use scatterlist length before DMA mapping
      crypto: mxs-dcp - fix source scatterlist length access

Vasiliy Kovalev (2):
      jfs: add check read-only before truncation in jfs_truncate_nolock()
      jfs: add check read-only before txBeginAnon() call

Vinicius Peixoto (1):
      UBUNTU: Upstream stable to v5.15.220

Vishnu Razdan (1):
      io_uring/io-wq: fix worker accounting when canceling creation callbacks

Weiwen Hu (1):
      nvme: rename CDR/MORE/DNR to NVME_STATUS_*

Will Porter (1):
      ALSA: usb-audio: Complete cleanup after system-resume errors

Zhiling Zou (1):
      xfrm: drop ESP-in-TCP packets with no ingress device

Zihan Xi (1):
      xfrm: fix xfrm_state_construct() auth-trunc leak

 Documentation/filesystems/fscrypt.rst        |   4 +
 Makefile                                     |   2 +-
 arch/arm64/kvm/arm.c                         |   6 +
 arch/s390/kvm/vsie.c                         |   1 +
 debian.master/upstream-stable                |   2 +-
 drivers/accessibility/speakup/main.c         |   1 +
 drivers/base/power/main.c                    |   6 +-
 drivers/crypto/atmel-tdes.c                  |   5 +-
 drivers/crypto/mxs-dcp.c                     |   2 +-
 drivers/crypto/qce/aead.c                    |  58 +-----
 drivers/crypto/qce/common.c                  |  55 ++----
 drivers/crypto/qce/common.h                  |  16 +-
 drivers/crypto/qce/regs-v5.h                 |   4 -
 drivers/crypto/qce/sha.c                     |  30 +--
 drivers/crypto/qce/sha.h                     |   1 -
 drivers/crypto/qce/skcipher.c                |  97 +---------
 drivers/fpga/dfl-fme-perf.c                  |   2 +
 drivers/hid/hid-ft260.c                      | 162 +++++++++++++----
 drivers/hid/hid-input.c                      |  17 +-
 drivers/hid/hid-magicmouse.c                 |  25 ++-
 drivers/hid/hid-uclogic-core.c               |  12 +-
 drivers/infiniband/sw/rxe/rxe_qp.c           |   3 +-
 drivers/nvme/host/core.c                     |  12 +-
 drivers/nvme/host/fabrics.c                  |   8 +-
 drivers/nvme/host/fault_inject.c             |   2 +-
 drivers/nvme/host/fc.c                       |   8 +-
 drivers/nvme/target/admin-cmd.c              |  20 +-
 drivers/nvme/target/core.c                   |  42 ++---
 drivers/nvme/target/discovery.c              |  14 +-
 drivers/nvme/target/fabrics-cmd.c            |  32 ++--
 drivers/nvme/target/io-cmd-bdev.c            |  12 +-
 drivers/nvme/target/nvmet.h                  |   2 +-
 drivers/nvme/target/passthru.c               |  10 +-
 drivers/nvme/target/rdma.c                   |  10 +-
 drivers/nvme/target/tcp.c                    |  17 +-
 drivers/nvme/target/zns.c                    |  30 +--
 drivers/target/target_core_fabric_configfs.c |   8 +
 drivers/usb/c67x00/c67x00-sched.c            |   4 +-
 drivers/usb/core/devio.c                     |   2 +-
 drivers/usb/core/hub.c                       |   7 +-
 drivers/usb/gadget/function/f_tcm.c          |   2 +-
 drivers/usb/host/xhci-dbgtty.c               |  15 +-
 drivers/usb/misc/usbtest.c                   |   1 +
 drivers/usb/serial/option.c                  |  20 +-
 drivers/usb/serial/spcp8x5.c                 |  13 --
 fs/ext4/fast_commit.c                        |  10 +-
 fs/ext4/ialloc.c                             |   4 +
 fs/ext4/super.c                              |  40 ++--
 fs/fuse/dir.c                                |   9 +-
 fs/fuse/file.c                               |   4 +-
 fs/jfs/inode.c                               |   2 +-
 fs/jfs/jfs_extent.c                          |  10 +
 fs/nilfs2/ioctl.c                            | 261 ++++++++++++---------------
 include/linux/hid.h                          |   1 +
 include/linux/inetdevice.h                   |   5 +
 include/linux/nvme.h                         |   4 +-
 include/linux/sched.h                        |   8 +
 include/target/target_core_fabric.h          |   2 +
 io_uring/io-wq.c                             |   9 +-
 kernel/bpf/offload.c                         |  10 +-
 kernel/kcov.c                                | 122 +++++++------
 lib/Kconfig.debug                            |   5 +-
 mm/swapfile.c                                |   7 +
 net/bridge/br_multicast.c                    |   4 +-
 net/can/j1939/j1939-priv.h                   |   1 +
 net/can/j1939/main.c                         |   5 +
 net/can/j1939/socket.c                       |  55 ++++++
 net/core/filter.c                            |   1 -
 net/ipv4/igmp.c                              |  14 +-
 net/ipv6/ah6.c                               |  29 +--
 net/ipv6/seg6_local.c                        |   7 +
 net/netfilter/ipvs/ip_vs_xmit.c              |   6 +-
 net/nfc/nci/ntf.c                            |  26 ++-
 net/smc/smc_core.c                           |  27 ++-
 net/xfrm/espintcp.c                          |   9 +-
 net/xfrm/xfrm_user.c                         |   2 +-
 security/selinux/ss/conditional.c            |  12 +-
 sound/core/pcm_lib.c                         |  11 +-
 sound/core/pcm_native.c                      |  32 +++-
 sound/soc/tegra/tegra_pcm.c                  |   3 +
 sound/usb/card.c                             |  14 +-
 sound/usb/midi.c                             |   2 +
 82 files changed, 835 insertions(+), 740 deletions(-)



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