* [PATCH 6.6 00/87] 6.6.154-rc1 review
@ 2026-08-25 13:25 Greg Kroah-Hartman
2026-08-25 19:32 ` Pavel Machek
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Greg Kroah-Hartman @ 2026-08-25 13:25 UTC (permalink / raw)
To: stable
Cc: Greg Kroah-Hartman, patches, linux-kernel, torvalds, akpm, linux,
shuah, patches, lkft-triage, pavel, jonathanh, f.fainelli,
sudipm.mukherjee, rwarsow, conor, hargar, broonie, achill, sr
This is the start of the stable review cycle for the 6.6.154 release.
There are 87 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 Thu, 27 Aug 2026 13:25:02 +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-6.6.154-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 <gregkh@linuxfoundation.org>
Linux 6.6.154-rc1
Laxman Acharya Padhya <acharyalaxman8848@gmail.com>
Bluetooth: hci_event: validate LE Set CIG Parameters response
Chengfeng Ye <nicoyip.dev@gmail.com>
Bluetooth: hci_event: fix LE list UAF on reset
Michael Bommarito <michael.bommarito@gmail.com>
HID: hyperv: validate initial device info bounds
Haoxiang Li <haoxiang_li2024@163.com>
HID: sensor: custom: Fix use-after-free in enable_sensor
Jann Horn <jannh@google.com>
HID: core: fix number/pointer type confusion on long items
Ibrahim Hashimov <security@auditcode.ai>
HID: nintendo: fix out-of-bounds read in joycon_ctlr_read_handler()
Bryam Vargas <hexlabsecurity@proton.me>
selinux: require a class's permission values to cover its permission count
Bryam Vargas <hexlabsecurity@proton.me>
selinux: reject a permission value exceeding the class permission count
Christian Göttsche <cgzones@googlemail.com>
selinux: more strict policy parsing
Christian Göttsche <cgzones@googlemail.com>
selinux: use u16 for security classes
Christian Göttsche <cgzones@googlemail.com>
selinux: make more use of str_read() when loading the policy
Christian Göttsche <cgzones@googlemail.com>
selinux: avoid unnecessary indirection in struct level_datum
Christian Göttsche <cgzones@googlemail.com>
selinux: use known type instead of void pointer
Paul Moore <paul@paul-moore.com>
selinux: fix style issues in security/selinux/ss/policydb.c
Paul Moore <paul@paul-moore.com>
selinux: fix style issues in security/selinux/ss/policydb.h
Shardul Bankar <shardul.b@mpiricsoftware.com>
mptcp: pm: fix memory leak from alloc-during-teardown race
Donglin Lyu <DongLin_Lyu@outlook.com>
Input: atkbd - skip deactivate for HONOR ZQC-P
Cryolitia PukNgae <cryolitia.pukngae@linux.dev>
Input: atkbd - skip deactivate for HONOR FMB-P's internal keyboard
Chengfeng Ye <nicoyip.dev@gmail.com>
Bluetooth: hci_sync: Fix advertising data UAFs
Xiang Mei (Microsoft) <xmei5@asu.edu>
xfrm: fix sk_dst_cache double-free in xfrm_user_policy()
Baul Lee <baul.lee@xbow.com>
HID: core: fix OOB read of field->usage in hid_set_field()
Lee Jones <lee@kernel.org>
HID: magicmouse: Prevent out-of-bounds (OOB) read during DOUBLE_REPORT_ID
Jose Villaseñor Montfort <pepemontfort@gmail.com>
HID: magicmouse: do not keep a stale msc->input if no input is claimed
Andrei Fed <andfed.net@gmail.com>
HID: magicmouse: fix battery reporting for Bluetooth Magic Trackpad USB-C
Qing Luo <luoqing@kylinos.cn>
mptcp: pm: fix data race in add_addr timer callback
Dawid Wróbel <me@dawidwrobel.com>
ASoC: codecs: lpass-tx-macro: Fix enum kcontrol accesses
Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
ASoC: SOF: ipc4-pcm: Continue the pipeline trigger in case of IPC timeout
Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
ASoC: SOF: pcm: Add snd_sof_pcm specific wrappers for dev_dbg() and dev_err()
Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
ASoC: SOF: pcm: Move period/buffer configuration print after platform open
Peter Ujfalusi <peter.ujfalusi@linux.intel.com>
ASoC: SOF: Relocate and rework functionality for PCM stream freeing
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
ASoC: sof: pcm: use snd_pcm_direction_name()
Greg Kroah-Hartman <gregkh@linuxfoundation.org>
nvmet-tcp: Do not WARN on remotely-controlled oversized SGL allocations
Jiang HongHui <jiang_hh2019@163.com>
nvmet-fc: fix invalid free in LS IOD error path
Bryam Vargas <hexlabsecurity@proton.me>
nvmet-auth: zero the AUTH_RECEIVE response buffer
Luxiao Xu <rakukuip@gmail.com>
ipv6: fix use-after-free in ip6_finish_output2()
Yong Wang <edragain@163.com>
ipv4: reject undersized MTUs in ip_do_fragment()
Pavitra Jha <jhapavitra98@gmail.com>
libceph: fix OOB read in decode_watchers() via missing bounds check
Linmao Li <lilinmao@kylinos.cn>
Input: byd - synchronize timer deletion before freeing private data
Eric Dumazet <edumazet@google.com>
ndisc: ndisc_send_redirect() cleanup
Linmao Li <lilinmao@kylinos.cn>
nfc: nci: free destination parameters when closing a connection
Samuel Page <sam@bynar.io>
nfc: nci: fix uninit-value in the RF discover/activated NTF handlers
Samuel Page <sam@bynar.io>
nfc: nci: fix out-of-bounds write in nci_target_auto_activated()
Doruk Tan Ozturk <doruk@0sec.ai>
nfc: st21nfca: validate ATR_REQ length against the received frame
Xu Rao <raoxu@uniontech.com>
nfc: pn533: purge fragmented skbs during cleanup
Doruk Tan Ozturk <doruk@0sec.ai>
nfc: llcp: reject PDUs shorter than the LLCP header
Muhammad Bilal <meatuni001@gmail.com>
nfc: llcp: fix OOB read and u8 offset wrap in TLV parsers
Doruk Tan Ozturk <doruk@0sec.ai>
nfc: llcp: bound the connect_sn TLV walk to the skb
Pengpeng Hou <pengpeng@iscas.ac.cn>
nfc: microread: validate target discovery payload lengths
Bryam Vargas <hexlabsecurity@proton.me>
nfc: fdp: bound the device-reported read length and fix an skb leak
Doruk Tan Ozturk <doruk@0sec.ai>
nfc: digital: clamp SENSF_RES length to the destination buffer
Yang Wang <kevinyang.wang@amd.com>
drm/amdgpu: check ASPM on the dGPU host link
Nathan Lucas <nlucasgit@gmail.com>
drm/amd/display: fix BT.2020 YCbCr limited output CSC matrix
Ilya Bakoulin <Ilya.Bakoulin@amd.com>
drm/amd/display: Fix BT2020 YCbCr limited/full range input
Kenneth Feng <kenneth.feng@amd.com>
drm/amd/amdgpu: disable ASPM in some situations
Eric Farman <farman@linux.ibm.com>
s390/vfio_ccw: Implement a crw lock
Eric Farman <farman@linux.ibm.com>
s390/vfio_ccw: Calculate idal length based on idaw type
Eric Farman <farman@linux.ibm.com>
s390/vfio_ccw: Ensure first IDAW remains constant
Eric Farman <farman@linux.ibm.com>
s390/vfio_ccw: Free all memory if cp_init() fails
Junjie Cao <junjie.cao@intel.com>
gpio: ml-ioh: use raw_spinlock_t for the register lock
Hongling Zeng <zenghongling@kylinos.cn>
xfs: validate attr entry pointer before field access
Guanghui Yang <3497809730@qq.com>
ext4: clear error before retrying inode xattr space fallback
Matthias Goergens <matthias.goergens@gmail.com>
ext4: stop retrying saturated xattr cache entries
Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp>
kcov: fix data corruption and race conditions on PREEMPT_RT
Rik van Riel <riel@surriel.com>
null_blk: fix UBSAN shift-out-of-bounds when zone_size is 0 or overflows
Ian Bridges <icb@fastmail.org>
ocfs2: fix missing metadata reservation for large xattrs
Takashi Iwai <tiwai@suse.de>
ALSA: dummy: Check card index validity at probe
Ibrahim Hashimov <security@auditcode.ai>
xfs: bounds-check buffer log item's dirty bitmap
Christoph Hellwig <hch@lst.de>
xfs: don't use a xfs_log_iovec for ri_buf in log recovery
Pei Xiao <xiaopei01@kylinos.cn>
mmc: atmel-mci: Fix use-after-free in atmci_remove due to race condition
Zhiling Zou <zhilinz@nebusec.ai>
inet: frags: publish queues before arming timer
Eric Dumazet <edumazet@google.com>
inet: frags: save a pair of atomic operations in reassembly
Eric Dumazet <edumazet@google.com>
inet: frags: change inet_frag_kill() to defer refcount updates
Eric Dumazet <edumazet@google.com>
ipv4: frags: remove ipq_put()
Eric Dumazet <edumazet@google.com>
inet: frags: add inet_frag_putn() helper
Luca Fresi <luca.fresi@bithiatec.com>
serial: sc16is7xx: enable THRI before filling TX FIFO
Hugo Villeneuve <hvilleneuve@dimonoff.com>
serial: sc16is7xx: use guards for simple mutex locks
Hugo Villeneuve <hvilleneuve@dimonoff.com>
serial: sc16is7xx: rename EFR mutex with generic name
Lech Perczak <lech.perczak@camlingroup.com>
serial: sc16is7xx: convert bitmask definitions to use BIT() macro
Lech Perczak <lech.perczak@camlingroup.com>
serial: sc16is7xx: fix copy-paste errors in EFR_SWFLOWx_BIT constants
Jan Sebastian Götte <linux@jaseg.de>
serial: qcom-geni: fix TX DMA buffer flush
Aditya Chillara <aditya.chillara@oss.qualcomm.com>
perf/core: Fix group leader use-after-free after sibling detach
Peter Zijlstra <peterz@infradead.org>
perf: Unify perf_event_free_task() / perf_event_exit_task_context()
Fan Wu <fanwu01@zju.edu.cn>
serial: amba-pl011: synchronize DMA teardown
Koichiro Den <den@valinux.co.jp>
NTB: ntb_netdev: Preserve RX queue depth on allocation failure
Griffin Kroah-Hartman <griffin@kroah.com>
rndis_host: add overflow check in rndis_rx_fixup()
Ali Ahmet Memis <ali@iusegentoo.com>
Bluetooth: RFCOMM: take rfcomm_mutex for the deferred setup accept
Steffen Persvold <spersvold@gmail.com>
PCI: host-generic: Fix NULL pointer dereference on 32-bit CAM systems
-------------
Diffstat:
Makefile | 4 +-
drivers/block/null_blk/zoned.c | 10 +-
drivers/gpio/gpio-ml-ioh.c | 36 +-
drivers/gpu/drm/amd/amdgpu/amdgpu.h | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c | 100 ++-
drivers/gpu/drm/amd/amdgpu/nv.c | 2 +-
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 6 +-
.../drm/amd/display/amdgpu_dm/amdgpu_dm_debugfs.c | 2 +-
drivers/gpu/drm/amd/display/dc/basics/dc_common.c | 3 +-
.../gpu/drm/amd/display/dc/core/dc_hw_sequencer.c | 34 +-
drivers/gpu/drm/amd/display/dc/core/dc_resource.c | 4 +-
drivers/gpu/drm/amd/display/dc/dc_hw_types.h | 4 +-
.../drm/amd/display/dc/dce/dce_stream_encoder.c | 3 +-
.../amd/display/dc/dcn10/dcn10_stream_encoder.c | 3 +-
.../display/dc/dcn31/dcn31_hpo_dp_stream_encoder.c | 3 +-
drivers/gpu/drm/amd/display/dc/inc/hw/dpp.h | 6 +-
.../amd/display/modules/info_packet/info_packet.c | 4 +-
drivers/hid/hid-core.c | 11 +-
drivers/hid/hid-hyperv.c | 27 +-
drivers/hid/hid-input.c | 3 +
drivers/hid/hid-magicmouse.c | 45 +-
drivers/hid/hid-nintendo.c | 7 +-
drivers/hid/hid-sensor-custom.c | 21 +-
drivers/input/keyboard/atkbd.c | 23 +-
drivers/input/mouse/byd.c | 2 +-
drivers/mmc/host/atmel-mci.c | 2 +
drivers/net/ntb_netdev.c | 15 +-
drivers/net/usb/rndis_host.c | 6 +-
drivers/nfc/fdp/i2c.c | 27 +
drivers/nfc/microread/microread.c | 31 +-
drivers/nfc/pn533/pn533.c | 1 +
drivers/nfc/st21nfca/dep.c | 3 +
drivers/nvme/target/fabrics-cmd-auth.c | 2 +-
drivers/nvme/target/fc.c | 2 +-
drivers/nvme/target/tcp.c | 5 +-
drivers/pci/controller/pci-host-generic.c | 11 +-
drivers/pci/ecam.c | 13 +
drivers/s390/cio/vfio_ccw_chp.c | 26 +-
drivers/s390/cio/vfio_ccw_cp.c | 43 +-
drivers/s390/cio/vfio_ccw_cp.h | 2 +
drivers/s390/cio/vfio_ccw_drv.c | 6 +
drivers/s390/cio/vfio_ccw_ops.c | 4 +
drivers/s390/cio/vfio_ccw_private.h | 4 +
drivers/tty/serial/amba-pl011.c | 8 +-
drivers/tty/serial/qcom_geni_serial.c | 51 +-
drivers/tty/serial/sc16is7xx.c | 222 +++---
fs/ext4/xattr.c | 7 +-
fs/ocfs2/xattr.c | 18 +-
fs/xfs/libxfs/xfs_attr_leaf.c | 14 +
fs/xfs/libxfs/xfs_log_recover.h | 4 +-
fs/xfs/xfs_attr_item.c | 24 +-
fs/xfs/xfs_bmap_item.c | 18 +-
fs/xfs/xfs_buf_item.c | 8 +-
fs/xfs/xfs_buf_item.h | 2 +-
fs/xfs/xfs_buf_item_recover.c | 95 ++-
fs/xfs/xfs_dquot_item_recover.c | 20 +-
fs/xfs/xfs_extfree_item.c | 43 +-
fs/xfs/xfs_icreate_item.c | 2 +-
fs/xfs/xfs_inode_item.c | 6 +-
fs/xfs/xfs_inode_item.h | 4 +-
fs/xfs/xfs_inode_item_recover.c | 26 +-
fs/xfs/xfs_log_recover.c | 16 +-
fs/xfs/xfs_refcount_item.c | 16 +-
fs/xfs/xfs_rmap_item.c | 16 +-
fs/xfs/xfs_trans.h | 1 -
include/linux/pci-ecam.h | 3 +
include/linux/sched.h | 8 +
include/net/inet_frag.h | 6 +-
include/net/ipv6_frag.h | 5 +-
kernel/events/core.c | 161 ++---
kernel/kcov.c | 90 +--
lib/Kconfig.debug | 5 +-
net/bluetooth/hci_event.c | 8 +-
net/bluetooth/hci_sync.c | 137 +++-
net/bluetooth/rfcomm/core.c | 24 +-
net/ceph/osd_client.c | 5 +-
net/ieee802154/6lowpan/reassembly.c | 27 +-
net/ipv4/inet_fragment.c | 33 +-
net/ipv4/ip_fragment.c | 48 +-
net/ipv4/ip_output.c | 4 +
net/ipv6/ip6_output.c | 2 +
net/ipv6/ndisc.c | 8 +-
net/ipv6/netfilter/nf_conntrack_reasm.c | 27 +-
net/ipv6/reassembly.c | 29 +-
net/mptcp/pm_netlink.c | 9 +-
net/mptcp/pm_userspace.c | 7 +-
net/mptcp/protocol.c | 9 +
net/mptcp/protocol.h | 7 +-
net/nfc/digital_technology.c | 2 +
net/nfc/llcp_commands.c | 18 +-
net/nfc/llcp_core.c | 15 +-
net/nfc/nci/ntf.c | 10 +-
net/nfc/nci/rsp.c | 1 +
net/xfrm/xfrm_state.c | 4 +-
security/selinux/include/security.h | 1 +
security/selinux/ss/avtab.c | 45 +-
security/selinux/ss/avtab.h | 23 +-
security/selinux/ss/conditional.c | 40 +-
security/selinux/ss/conditional.h | 6 +-
security/selinux/ss/constraint.h | 1 +
security/selinux/ss/ebitmap.c | 4 +-
security/selinux/ss/ebitmap.h | 5 +-
security/selinux/ss/mls.c | 6 +-
security/selinux/ss/policydb.c | 743 +++++++++++++--------
security/selinux/ss/policydb.h | 249 +++----
security/selinux/ss/services.c | 8 +-
sound/drivers/dummy.c | 6 +
sound/soc/codecs/lpass-tx-macro.c | 4 +-
sound/soc/sof/ipc3-pcm.c | 13 +-
sound/soc/sof/ipc3-topology.c | 20 +-
sound/soc/sof/ipc4-pcm.c | 35 +-
sound/soc/sof/ipc4-topology.c | 18 +-
sound/soc/sof/pcm.c | 157 +++--
sound/soc/sof/sof-audio.c | 36 -
sound/soc/sof/sof-audio.h | 17 +-
115 files changed, 2047 insertions(+), 1291 deletions(-)
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 6.6 00/87] 6.6.154-rc1 review
2026-08-25 13:25 [PATCH 6.6 00/87] 6.6.154-rc1 review Greg Kroah-Hartman
@ 2026-08-25 19:32 ` Pavel Machek
2026-08-25 21:59 ` Florian Fainelli
2026-08-26 0:12 ` Shuah Khan
2 siblings, 0 replies; 4+ messages in thread
From: Pavel Machek @ 2026-08-25 19:32 UTC (permalink / raw)
To: Greg Kroah-Hartman
Cc: stable, patches, linux-kernel, torvalds, akpm, linux, shuah,
patches, lkft-triage, pavel, jonathanh, f.fainelli,
sudipm.mukherjee, rwarsow, conor, hargar, broonie, achill, sr
[-- Attachment #1: Type: text/plain, Size: 398 bytes --]
Hi!
> This is the start of the stable review cycle for the 6.6.154 release.
> There are 87 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.
This seems to have same problem as 6.1-stable.
https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/-/jobs/16096629443
Best regards,
Pavel
[-- Attachment #2: signature.asc --]
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^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 6.6 00/87] 6.6.154-rc1 review
2026-08-25 13:25 [PATCH 6.6 00/87] 6.6.154-rc1 review Greg Kroah-Hartman
2026-08-25 19:32 ` Pavel Machek
@ 2026-08-25 21:59 ` Florian Fainelli
2026-08-26 0:12 ` Shuah Khan
2 siblings, 0 replies; 4+ messages in thread
From: Florian Fainelli @ 2026-08-25 21:59 UTC (permalink / raw)
To: Greg Kroah-Hartman, stable
Cc: patches, linux-kernel, torvalds, akpm, linux, shuah, patches,
lkft-triage, pavel, jonathanh, sudipm.mukherjee, rwarsow, conor,
hargar, broonie, achill, sr
On 8/25/26 06:25, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.6.154 release.
> There are 87 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 Thu, 27 Aug 2026 13:25:02 +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-6.6.154-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
On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels, build tested on
BMIPS_GENERIC:
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
--
Florian
^ permalink raw reply [flat|nested] 4+ messages in thread
* Re: [PATCH 6.6 00/87] 6.6.154-rc1 review
2026-08-25 13:25 [PATCH 6.6 00/87] 6.6.154-rc1 review Greg Kroah-Hartman
2026-08-25 19:32 ` Pavel Machek
2026-08-25 21:59 ` Florian Fainelli
@ 2026-08-26 0:12 ` Shuah Khan
2 siblings, 0 replies; 4+ messages in thread
From: Shuah Khan @ 2026-08-26 0:12 UTC (permalink / raw)
To: Greg Kroah-Hartman, stable
Cc: patches, linux-kernel, torvalds, akpm, linux, shuah, patches,
lkft-triage, pavel, jonathanh, f.fainelli, sudipm.mukherjee,
rwarsow, conor, hargar, broonie, achill, sr, Shuah Khan
On 8/25/26 07:25, Greg Kroah-Hartman wrote:
> This is the start of the stable review cycle for the 6.6.154 release.
> There are 87 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 Thu, 27 Aug 2026 13:25:02 +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-6.6.154-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
>
Compiled and booted on my test system. No dmesg regressions.
Tested-by: Shuah Khan <skhan@linuxfoundation.org>
thanks,
-- Shuah
^ permalink raw reply [flat|nested] 4+ messages in thread
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2026-08-25 13:25 [PATCH 6.6 00/87] 6.6.154-rc1 review Greg Kroah-Hartman
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