From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9E15F476CC0; Mon, 31 Aug 2026 13:55:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788184507; cv=none; b=GInh+ICNJV1E31tuW6LkVldG/6CZASugSPI9of7VgsctpJJloNAtcvmMDU8ks5ieacVwNMWabIDC2iWtouM05W15ibisCvJCBgVldeYFf5sdgPivEHJbby1Pu9FXZNWmPoFws+O8Z+cTkkUTHxgEovnRUJorDIfZ/2PXNhS7sDg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788184507; c=relaxed/simple; bh=5IeptGrjrJZ/H8B8MPOngiWHxura80i0Jck0n4aEzyA=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version:Content-Type; b=me3tj0AbfBE4+BAEEqhk5/MUqrf7vUXTpd4+LF3hAL4pPmcZ1EZlDxE6m2A3BN6dE4MIoJtXHzcKoaQgo5uI8sfnhWWsx7JgC5v2H3OP5f9vESj5rJdA+SbGXfWwVREPfC8pr3Z+J1Zf/GAvKuU0vQWoseF8ovG1st93koSGXEY= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=zfwZVXPf; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="zfwZVXPf" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 95A1D1F000E9; Mon, 31 Aug 2026 13:55:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1788184505; bh=52shDqKXY/Jl2zeRps0CjY7gAnaNRkO1dMT/8Wpsvpg=; h=From:To:Cc:Subject:Date; b=zfwZVXPfqbL1G3AK1ebwrbTM029m1ItUwVAmALKhXTLzU79zLa3FPa42YDLwfFxoF 0GbFqJUCppZHMeEYxun9nEjVGgP/dzbfllRU1EGmjF2DPXHUzxX39++PaVNLt0wrd+ wEaXCcqvIk0W3xTyeihrKKVsWA+x3oeqO6H1zNqs= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org, lkft-triage@lists.linaro.org, pavel@nabladev.com, jonathanh@nvidia.com, f.fainelli@gmail.com, sudipm.mukherjee@gmail.com, rwarsow@gmx.de, conor@kernel.org, hargar@microsoft.com, broonie@kernel.org, achill@achill.org, sr@sladewatkins.com Subject: [PATCH 6.6 00/91] 6.6.156-rc1 review Date: Mon, 31 Aug 2026 15:33:48 +0200 Message-ID: <20260831133359.468089036@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore X-KernelTest-Patch: http://kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.6.156-rc1.gz X-KernelTest-Tree: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git X-KernelTest-Branch: linux-6.6.y X-KernelTest-Patches: git://git.kernel.org/pub/scm/linux/kernel/git/stable/stable-queue.git X-KernelTest-Version: 6.6.156-rc1 X-KernelTest-Deadline: 2026-09-02T13:34+00:00 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit This is the start of the stable review cycle for the 6.6.156 release. There are 91 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know. Responses should be made by Wed, 02 Sep 2026 13:32:19 +0000. Anything received after that time might be too late. The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.6.156-rc1.gz or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.6.y and the diffstat can be found below. thanks, greg k-h ------------- Pseudo-Shortlog of commits: Greg Kroah-Hartman Linux 6.6.156-rc1 Miguel Peñaranda usb: usbfs: fix use-after-free of usb_device in usbdev_release() Shuangpeng Bai USB: c67x00: fix use-after-free in c67x00_add_iso_urb() Johan Hovold USB: serial: spcp8x5: drop broken carrier detect support Jiale Yao USB: serial: option: fix slab OOB read in interrupt URB callback Will Porter ALSA: usb-audio: Complete cleanup after system-resume errors Marouane El Moufid ALSA: usb-audio: fix OOB write in snd_usbmidi_novation_output() Griffin Kroah-Hartman usb: core: Strengthen error handling in hub_hub_status() Griffin Kroah-Hartman usb: core: Add lock to usb_wakeup_notification() Christian Borntraeger KVM: s390: vsie: zero stale crypto bits Bartosz Golaszewski crypto: qce - Remove unsafe/deprecated algorithms Thorsten Blum crypto: mxs-dcp - fix source scatterlist length access Md Sadre Alam crypto: qce - fix CCM AAD buffer underallocation Thorsten Blum crypto: atmel-tdes - use scatterlist length before DMA mapping Eric Biggers mm/swap: reject swapon() on filesystem-level encrypted files Kyle Zeng ipv6: seg6: clear IPv4 control block on IPIP decapsulation Norbert Szetei net: bridge: mcast: fix use-after-free of a master VLAN's multicast context Zihan Xi xfrm: fix xfrm_state_construct() auth-trunc leak Asim Viladi Oglu Manizada xfrm: ah6: validate routing header segments_left Zhiling Zou xfrm: drop ESP-in-TCP packets with no ingress device Sabrina Dubroca xfrm: espintcp: fix UAF during close Pratik Vishwakarma x86/CPU/AMD: Carve out a Zen5 models range Perry Yuan x86/CPU/AMD: Add models 0x60-0x6f to the Zen5 range Wenkuan Wang x86/CPU/AMD: Add models 0x10-0x1f to the Zen5 range Mario Limonciello x86/CPU/AMD: Add more models to X86_FEATURE_ZEN5 Borislav Petkov (AMD) x86/CPU/AMD: Add X86_FEATURE_ZEN5 Jiayuan Chen tls: device: fix out-of-bounds write in tls_append_frag() Shuangpeng Bai usb: gadget: f_tcm: keep port count until LUN teardown completes Aleksandr Nogikh usb: usbtest: disable dynamic ID support Baokun Li fuse: fix invalidate lock leak on open O_TRUNC DAX failure Baokun Li fuse: fix invalidate lock leak on setattr writeback failure Lucas De Marchi xhci: dbgtty: Fix unregister on tty_alloc_driver() failure Lucas De Marchi xhci: dbgtty: Fix unregister on tty_register_driver() failure Semih Baskan usb: xhci: Handle USB3 port events when there is one roothub Haoxiang Li accessibility: speakup: unregister tty ldisc on later init failures Griffin Kroah-Hartman fpga: dfl: fme: add error handling Darrick J. Wong xfs: remove file_path tracepoint data Chengfeng Ye Bluetooth: hci_sync: Fix accept list UAF during suspend Zijun Hu Bluetooth: hci_sync: Use bt_dev_err() to log error message in hci_update_event_filter_sync() Baul Lee HID: pidff: fix OOB write when hid->inputs is empty Tomasz Pakuła HID: pidff: clang-format pass Tomasz Pakuła HID: pidff: Support device error response from PID_BLOCK_LOAD Ibrahim Hashimov HID: uclogic: fix use-after-free of inrange_timer on remove Raman Varabets HID: ft260: fix stack-use-after-return write in I2C read race Michael Zaidman HID: ft260: validate i2c input report length Jiangshan Yi HID: nintendo: stop device IO before hid_hw_stop on probe failure Ibrahim Hashimov nvmet-tcp: bound SGL data length before allocating command buffers Weiwen Hu nvme: rename CDR/MORE/DNR to NVME_STATUS_* Weiwen Hu nvme: fix status magic numbers Weiwen Hu nvme: rename nvme_sc_to_pr_err to nvme_status_to_pr_err Jose Villaseñor Montfort HID: magicmouse: prevent unbounded recursion in magicmouse_raw_event() Christopher Kodama HID: magicmouse: re-enable multitouch after reset-resume Bryam Vargas nfc: nci: add data_len bound checks to activation parameter extractors Ryusuke Konishi nilfs2: reject invalid block index in GC ioctl Ryusuke Konishi nilfs2: correct return value kernel-doc descriptions for ioctl functions Guanghui Yang <3497809730@qq.com> ext4: propagate errors from fast commit range replay Baokun Li ext4: make some fast commit functions reuse extents path Kemeng Shi ext4: make state in ext4_mb_mark_bb to be bool DaeMyung Kang ksmbd: harden file lifetime during session teardown Jia Jie Ho crypto: starfive - Do not free stack buffer Aboorva Devarajan powerpc/hv-gpci: fix preempt count leak in sysfs show paths Johannes Berg net/sched: initialize noop_qdisc owner Eric Dumazet net/sched: Fix mirred deadlock on device recursion Stephen Smalley selinux: switch two allocations to use kzalloc_objs() Kuniyuki Iwashima smc: Use __sk_dst_get() and dst_dev_rcu() in smc_vlan_by_tcpsk(). Cristian Ciocaltea ASoC: nau8821: Cancel pending work before suspend Sasha Levin Revert "PM: sleep: Use complete() in device_pm_sleep_init()" Michael Neuling riscv: Fix register corruption from uninitialized cregs on error Jiayuan Chen bpf: Fix use-after-free in offloaded map/prog info fill Cristian Ciocaltea ASoC: nau8821: Cancel delayed work on component remove Kuniyuki Iwashima smc: Use __sk_dst_get() and dst_dev_rcu() in smc_clc_prfx_match(). Kuniyuki Iwashima smc: Use __sk_dst_get() and dst_dev_rcu() in in smc_clc_prfx_set(). Oliver Upton KVM: arm64: Prevent access to vCPU events before init Kuniyuki Iwashima smc: Fix use-after-free in __pnet_find_base_ndev(). Tetsuo Handa can: j1939: make j1939_sk_bind() fail if device is no longer registered Tetsuo Handa can: j1939: add missing calls in NETDEV_UNREGISTER notification handler Tetsuo Handa can: j1939: implement NETDEV_UNREGISTER notification handler Vladimir Riabchun mISDN: hfcpci: Fix warning when deleting uninitialized timer Wentao Liang media: platform: exynos4-is: Add hardware sync wait to fimc_is_hw_change_mode() Namjae Jeon exfat: fix double free in delayed_free Dylan Wolff jfs: Fix null-ptr-deref in jfs_ioc_trim Nick Child ibmvnic: Use kernel helpers for hex dumps Vasiliy Kovalev jfs: add check read-only before txBeginAnon() call Vasiliy Kovalev jfs: add check read-only before truncation in jfs_truncate_nolock() Sebastian Andrzej Siewior bpf: Remove tst_run from lwt_seg6local_prog_ops. Kyle Zeng perf: Reject exited events as group leaders Tao Lyu bpf: Ensure reg is PTR_TO_STACK in process_iter_arg Ralf Lici Revert "usb: phy: fsl-usb: Fix use-after-free in delayed work during device removal" Vishnu Razdan io_uring/io-wq: fix worker accounting when canceling creation callbacks Eric Biggers ext4: don't enable DAX on new encrypted files Jinu Kim KVM: x86/mmu: Check write tracking in all address spaces Peiyang He RDMA/rxe: Fix OOB in free_rd_atomic_resources() ------------- Diffstat: Documentation/filesystems/fscrypt.rst | 4 + Makefile | 4 +- arch/arm64/kvm/arm.c | 6 + arch/powerpc/perf/hv-gpci.c | 24 +- arch/riscv/kernel/compat_signal.c | 2 + arch/riscv/kernel/ptrace.c | 4 +- arch/s390/kvm/vsie.c | 1 + arch/x86/include/asm/cpufeatures.h | 4 +- arch/x86/kernel/cpu/amd.c | 28 ++- arch/x86/kvm/mmu/page_track.c | 32 ++- 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/crypto/starfive/jh7110-rsa.c | 1 - drivers/fpga/dfl-fme-perf.c | 2 + drivers/hid/hid-ft260.c | 41 +++- drivers/hid/hid-magicmouse.c | 44 +++- drivers/hid/hid-nintendo.c | 13 +- drivers/hid/hid-uclogic-core.c | 12 +- drivers/hid/usbhid/hid-pidff.c | 21 +- drivers/infiniband/sw/rxe/rxe_qp.c | 3 +- drivers/isdn/hardware/mISDN/hfcpci.c | 12 +- .../platform/samsung/exynos4-is/fimc-is-regs.c | 1 + drivers/net/ethernet/ibm/ibmvnic.c | 30 ++- drivers/nvme/host/constants.c | 2 +- drivers/nvme/host/core.c | 32 +-- drivers/nvme/host/fabrics.c | 8 +- drivers/nvme/host/fault_inject.c | 2 +- drivers/nvme/host/fc.c | 8 +- drivers/nvme/host/multipath.c | 2 +- drivers/nvme/host/nvme.h | 4 +- drivers/nvme/host/pr.c | 10 +- drivers/nvme/target/admin-cmd.c | 24 +- drivers/nvme/target/core.c | 46 ++-- drivers/nvme/target/discovery.c | 14 +- drivers/nvme/target/fabrics-cmd-auth.c | 16 +- drivers/nvme/target/fabrics-cmd.c | 36 +-- drivers/nvme/target/io-cmd-bdev.c | 12 +- 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/host/xhci-ring.c | 2 +- drivers/usb/misc/usbtest.c | 1 + drivers/usb/phy/phy-fsl-usb.c | 1 - drivers/usb/serial/option.c | 20 +- drivers/usb/serial/spcp8x5.c | 13 -- fs/exfat/nls.c | 1 + fs/ext4/crypto.c | 40 ++-- fs/ext4/ext4.h | 2 +- fs/ext4/extents.c | 55 ++--- fs/ext4/fast_commit.c | 35 ++- fs/ext4/ialloc.c | 4 + fs/ext4/mballoc.c | 4 +- fs/fuse/dir.c | 9 +- fs/fuse/file.c | 4 +- fs/jfs/inode.c | 2 +- fs/jfs/jfs_discard.c | 3 +- fs/jfs/jfs_extent.c | 10 + fs/nilfs2/ioctl.c | 251 ++++++++++----------- fs/smb/server/smb2pdu.c | 6 +- fs/smb/server/vfs_cache.c | 179 +++++++++++++-- fs/smb/server/vfs_cache.h | 4 +- fs/xfs/scrub/trace.h | 12 +- include/linux/nvme.h | 16 +- include/net/sch_generic.h | 1 + include/target/target_core_fabric.h | 2 + io_uring/io-wq.c | 9 +- kernel/bpf/offload.c | 10 +- kernel/bpf/verifier.c | 5 + kernel/events/core.c | 10 + mm/swapfile.c | 7 + net/bluetooth/hci_sync.c | 48 +++- 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/dev.c | 6 + net/core/filter.c | 1 - net/ipv6/ah6.c | 29 ++- net/ipv6/seg6_local.c | 7 + net/nfc/nci/ntf.c | 26 ++- net/sched/sch_generic.c | 2 + net/smc/smc_clc.c | 67 +++--- net/smc/smc_core.c | 27 +-- net/smc/smc_pnet.c | 43 ++-- net/tls/tls_device.c | 3 +- net/xfrm/espintcp.c | 9 +- net/xfrm/xfrm_user.c | 2 +- security/selinux/ss/conditional.c | 12 +- sound/soc/codecs/nau8821.c | 13 ++ sound/usb/card.c | 14 +- sound/usb/midi.c | 2 + 107 files changed, 1133 insertions(+), 846 deletions(-)