6.12.55-rc2 review

This is the start of the stable review cycle for the 6.12.55 release. There are 135 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 Fri, 24 Oct 2025 06:01:25 +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-6.12.55-rc2.gz

or in the git tree and branch at:
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.12.y
and the diffstat can be found below.

thanks,

greg k-h

-------------
Pseudo-Shortlog of commits:

Greg Kroah-Hartman <[email protected]>

    Linux 6.12.55-rc2

Guenter Roeck <[email protected]>
dmaengine: Add missing cleanup on module unload

Mark Rutland <[email protected]>
arm64: errata: Apply workarounds for Neoverse-V3AE

Mark Rutland <[email protected]>
arm64: cputype: Add Neoverse-V3AE definitions

Jakub Acs <[email protected]>
mm/ksm: fix flag-dropping behavior in ksm_madvise

Chuck Lever <[email protected]>
NFSD: Define a proc_layoutcommit for the FlexFiles layout type

Devarsh Thakkar <[email protected]>
phy: cadence: cdns-dphy: Update calibration wait time for startup state machine

Matthieu Baerts (NGI0) <[email protected]>
mptcp: reset blackhole on success with non-loopback ifaces

Kuniyuki Iwashima <[email protected]>
mptcp: Use __sk_dst_get() and dst_dev_rcu() in mptcp_active_enable().

Kuniyuki Iwashima <[email protected]>
mptcp: Call dst_release() in mptcp_active_enable().

Sharath Chandra Vurukala <[email protected]>

    net: Add locking to protect skb->dev access in ip_output

Eric Dumazet <[email protected]>
ipv4: adopt dst_dev, skb_dst_dev and skb_dst_dev_net[_rcu]

Eric Dumazet <[email protected]>

    net: dst: add four helpers to annotate data-races around dst->dev

Eric Dumazet <[email protected]>
tcp: cache RTAX_QUICKACK metric in a hot cache line

Eric Dumazet <[email protected]>
tcp: convert to dev_net_rcu()

Jedrzej Jagielski <[email protected]>
ixgbevf: fix mailbox API compatibility by negotiating supported features

Jedrzej Jagielski <[email protected]>
ixgbevf: fix getting link speed data for E610 devices

Piotr Kwapulinski <[email protected]>
ixgbevf: Add support for Intel(R) E610 device

Piotr Kwapulinski <[email protected]>
PCI: Add PCI_VDEVICE_SUB helper macro

Jan Kara <[email protected]>
vfs: Don't leak disconnected dentries on umount

Al Viro <[email protected]>
d_alloc_parallel(): set DCACHE_PAR_LOOKUP earlier

Babu Moger <[email protected]>
x86/resctrl: Fix miscount of bandwidth event when reactivating previously unavailable RMID

Babu Moger <[email protected]>
x86/resctrl: Refactor resctrl_arch_rmid_read()

Yu Kuai <[email protected]>
md: fix mssing blktrace bio split events

John Garry <[email protected]>
md/raid10: Handle bio_split() errors

John Garry <[email protected]>
md/raid1: Handle bio_split() errors

John Garry <[email protected]>
md/raid0: Handle bio_split() errors

Xiao Liang <[email protected]>
padata: Reset next CPU when reorder sequence wraps around

Darrick J. Wong <[email protected]>
xfs: use deferred intent items for reaping crosslinked blocks

Fedor Pchelkin <[email protected]>
wifi: rtw89: avoid possible TX wait initialization race

Sergey Bashirov <[email protected]>
NFSD: Fix last write offset handling in layoutcommit

Sergey Bashirov <[email protected]>
NFSD: Implement large extent array support in pNFS

Sergey Bashirov <[email protected]>
NFSD: Minor cleanup in layoutcommit processing

Sergey Bashirov <[email protected]>
NFSD: Rework encoding and decoding of nfsd4_deviceid

Sergey Bashirov <[email protected]>
nfsd: Drop dprintk in blocklayout xdr functions

Sergey Bashirov <[email protected]>
nfsd: Use correct error code when decoding extents

Sean Nyekjaer <[email protected]>
iio: imu: inv_icm42600: Avoid configuring if already pm_runtime suspended

Sean Nyekjaer <[email protected]>
iio: imu: inv_icm42600: Simplify pm_runtime setup

Bence Csókás <[email protected]>
PM: runtime: Add new devm functions

Devarsh Thakkar <[email protected]>
phy: cadence: cdns-dphy: Fix PLL lock and O_CMN_READY polling

Tomi Valkeinen <[email protected]>
phy: cdns-dphy: Store hs_clk_rate and return it

Christoph Hellwig <[email protected]>
xfs: fix log CRC mismatches between i386 and other architectures

Christoph Hellwig <[email protected]>
xfs: rename the old_crc variable in xlog_recover_process

Viacheslav Dubeyko <[email protected]>
hfsplus: fix slab-out-of-bounds read in hfsplus_strcasecmp()

Wilfred Mallawa <[email protected]>
nvme/tcp: handle tls partially sent records in write_space()

Xing Guo <[email protected]>
selftests: arg_parsing: Ensure data is flushed to disk before reading.

Li Qiang <[email protected]>
ASoC: amd/sdw_utils: avoid NULL deref when devm_kasprintf() fails

Thadeu Lima de Souza Cascardo <[email protected]>
HID: multitouch: fix name of Stylus input devices

Dmitry Torokhov <[email protected]>
HID: hid-input: only ignore 0 battery events for digitizers

Jiaming Zhang <[email protected]>
ALSA: usb-audio: Fix NULL pointer deference in try_to_register_card

Andrii Nakryiko <[email protected]>
selftests/bpf: make arg_parsing.c more robust to crashes

Pranjal Ramajor Asha Kanojiya <[email protected]>
accel/qaic: Synchronize access to DBC request queue head & tail pointer

Youssef Samir <[email protected]>

    accel/qaic: Treat remaining == 0 as error in find_and_map_user_pages()

Jeffrey Hugo <[email protected]>
accel/qaic: Fix bootlog initialization ordering

Randy Dunlap <[email protected]>
ALSA: firewire: amdtp-stream: fix enum kernel-doc warnings

Vincent Guittot <[email protected]>
sched/fair: Fix pelt lost idle time detection

Alok Tiwari <[email protected]>
drm/rockchip: vop2: use correct destination rectangle height check

Francesco Valla <[email protected]>
drm/draw: fix color truncation in drm_draw_fill24

Timur Kristóf <[email protected]>
drm/amd/powerplay: Fix CIK shutdown temperature

Alex Deucher <[email protected]>
drm/amdgpu: fix handling of harvesting for ip_discovery firmware

Alex Deucher <[email protected]>
drm/amdgpu: add support for cyan skillfish without IP discovery

Alex Deucher <[email protected]>
drm/amdgpu: add ip offset support for cyan skillfish

Zhanjun Dong <[email protected]>
drm/i915/guc: Skip communication warning on reset in progress

Cristian Ciocaltea <[email protected]>
ASoC: nau8821: Add DMI quirk to bypass jack debounce circuit

Cristian Ciocaltea <[email protected]>
ASoC: nau8821: Generalize helper to clear IRQ status

Cristian Ciocaltea <[email protected]>
ASoC: nau8821: Cancel jdet_work before handling jack ejection

Christophe Leroy <[email protected]>
ASoC: codecs: Fix gain setting ranges for Renesas IDT821034 codec

Marek Vasut <[email protected]>
drm/bridge: lt9211: Drop check for last nibble of version register

Fabian Vogt <[email protected]>
riscv: kprobes: Fix probe address validation

Amit Chaudhary <[email protected]>
nvme-multipath: Skip nr_active increments in RETRY disposition

Ketil Johnsen <[email protected]>
drm/panthor: Ensure MCU is disabled on suspend

I Viswanath <[email protected]>

    net: usb: lan78xx: fix use of improperly initialized dev->chipid in lan78xx_reset

Oleksij Rempel <[email protected]>
net: usb: lan78xx: Add error handling to lan78xx_init_mac_address

Breno Leitao <[email protected]>
netdevsim: set the carrier when the device goes up

Sabrina Dubroca <[email protected]>
tls: don't rely on tx_work during send()

Sabrina Dubroca <[email protected]>
tls: wait for pending async decryptions if tls_strp_msg_hold fails

Sabrina Dubroca <[email protected]>
tls: always set record_type in tls_process_cmsg

Sabrina Dubroca <[email protected]>
tls: wait for async encrypt in case of error during latter iterations of sendmsg

Sabrina Dubroca <[email protected]>
tls: trim encrypted message to match the plaintext on short splice

Alexey Simakov <[email protected]>
tg3: prevent use of uninitialized remote_adv and local_adv variables

Marios Makassikis <[email protected]>
ksmbd: fix recursive locking in RPC handle list access

Eric Dumazet <[email protected]>
tcp: fix tcp_tso_should_defer() vs large RTT

Raju Rangoju <[email protected]>
amd-xgbe: Avoid spurious link down messages during interface toggle

Dmitry Safonov <[email protected]>
net/ip6_tunnel: Prevent perpetual tunnel growth

Linmao Li <[email protected]>
r8169: fix packet truncation after S4 resume on RTL8168H/RTL8111H

Nicolas Dichtel <[email protected]>
doc: fix seg6_flowlabel path

Yeounsu Moon <[email protected]>
net: dlink: handle dma_map_single() failure properly

Marc Kleine-Budde <[email protected]>
can: m_can: fix CAN state in system PM

Sean Nyekjaer <[email protected]>
can: m_can: call deinit/init callback when going into suspend/resume

Sean Nyekjaer <[email protected]>
can: m_can: add deinit callback

Marc Kleine-Budde <[email protected]>
can: m_can: m_can_chip_config(): bring up interface in correct state

Marc Kleine-Budde <[email protected]>
can: m_can: m_can_handle_state_errors(): fix CAN state transition to Error Active

Marc Kleine-Budde <[email protected]>
can: m_can: m_can_plat_remove(): add missing pm_runtime_disable()

Yuezhang Mo <[email protected]>
dax: skip read lock assertion for read-only filesystems

Benjamin Tissoires <[email protected]>
HID: multitouch: fix sticky fingers

Jens Axboe <[email protected]>
Revert "io_uring/rw: drop -EOPNOTSUPP check in __io_complete_rw_common()"

Rafael J. Wysocki <[email protected]>
cpufreq: CPPC: Avoid using CPUFREQ_ETERNAL as transition delay

Kuen-Han Tsai <[email protected]>
usb: gadget: f_rndis: Refactor bind path to use __free()

Kuen-Han Tsai <[email protected]>
usb: gadget: f_ecm: Refactor bind path to use __free()

Kuen-Han Tsai <[email protected]>
usb: gadget: f_acm: Refactor bind path to use __free()

Kuen-Han Tsai <[email protected]>
usb: gadget: f_ncm: Refactor bind path to use __free()

Kuen-Han Tsai <[email protected]>
usb: gadget: Introduce free_usb_request helper

Kuen-Han Tsai <[email protected]>
usb: gadget: Store endpoint pointer in usb_request

Kaustabh Chakraborty <[email protected]>

    drm/exynos: exynos7_drm_decon: remove ctx->suspended

Kaustabh Chakraborty <[email protected]>
drm/exynos: exynos7_drm_decon: properly clear channels during bind

Kaustabh Chakraborty <[email protected]>
drm/exynos: exynos7_drm_decon: fix uninitialized crtc reference in functions

Guoniu Zhou <[email protected]>
media: nxp: imx8-isi: m2m: Fix streaming cleanup on release

Laurent Pinchart <[email protected]>
media: nxp: imx8-isi: Drop unused argument to mxc_isi_channel_chain()

Akhil P Oommen <[email protected]>
drm/msm/a6xx: Fix PDC sleep sequence

Miaoqian Lin <[email protected]>
cdx: Fix device node reference leak in cdx_msi_domain_init

Jiri Slaby (SUSE) <[email protected]>
irqdomain: cdx: Switch to of_fwnode_handle()

Mario Limonciello <[email protected]>
drm/amd: Check whether secure display TA loaded successfully

Adrian Hunter <[email protected]>
perf/core: Fix MMAP2 event device with backing files

Adrian Hunter <[email protected]>
perf/core: Fix MMAP event path names with backing files

Adrian Hunter <[email protected]>
perf/core: Fix address filter match with backing files

Jonathan Kim <[email protected]>
drm/amdgpu: fix gfx12 mes packet status return check

Gui-Dong Han <[email protected]>
drm/amdgpu: use atomic functions with memory barriers for vm fault info

Tvrtko Ursulin <[email protected]>
drm/sched: Fix potential double free in drm_sched_job_add_resv_dependencies

Eugene Korenevsky <[email protected]>
cifs: parse_dfs_referrals: prevent oob on malformed input

Celeste Liu <[email protected]>
can: gs_usb: increase max interface to U8_MAX

Celeste Liu <[email protected]>

    can: gs_usb: gs_make_candev(): populate net_device->dev_port

Filipe Manana <[email protected]>
btrfs: do not assert we found block group item when creating free space tree

Miquel Sabaté Solà <[email protected]>
btrfs: fix memory leaks when rejecting a non SINGLE data profile without an RST

Boris Burkov <[email protected]>
btrfs: fix incorrect readahead expansion length

Miquel Sabaté Solà <[email protected]>
btrfs: fix memory leak on duplicated memory in the qgroup assign ioctl

Filipe Manana <[email protected]>
btrfs: fix clearing of BTRFS_FS_RELOC_RUNNING if relocation already running

Deepanshu Kartikey <[email protected]>
ext4: detect invalid INLINE_DATA + EXTENTS flag combination

Zhang Yi <[email protected]>
ext4: wait for ongoing I/O to complete before freeing blocks

Zhang Yi <[email protected]>
jbd2: ensure that all ongoing I/O complete before freeing blocks

Jaegeuk Kim <[email protected]>
f2fs: fix wrong block mapping for multi-devices

Oliver Upton <[email protected]>
KVM: arm64: Prevent access to vCPU events before init

Yi Cong <[email protected]>
r8152: add error handling in rtl8152_driver_init

Hao Ge <[email protected]>

    slab: reset slab->obj_ext when freeing and it is OBJEXTS_ALLOC_FAIL

Shuhao Fu <[email protected]>
smb: client: Fix refcount leak for cifs_sb_tlink

Conor Dooley <[email protected]>
rust: cfi: only 64-bit arm and x86 support CFI_CLANG

Shuicheng Lin <[email protected]>
drm/xe/guc: Check GuC running state before deregistering exec queue

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

Diffstat:

 Documentation/arch/arm64/silicon-errata.rst        |   2 +
 Documentation/networking/seg6-sysctl.rst           |   3 +
 Makefile                                           |   4 +-
 arch/Kconfig                                       |   1 +
 arch/arm64/Kconfig                                 |   1 +
 arch/arm64/include/asm/cputype.h                   |   2 +
 arch/arm64/kernel/cpu_errata.c                     |   1 +
 arch/arm64/kvm/arm.c                               |   6 +
 arch/riscv/kernel/probes/kprobes.c                 |  13 +-
 arch/x86/kernel/cpu/resctrl/monitor.c              |  46 +++--
 drivers/accel/qaic/qaic.h                          |   2 +
 drivers/accel/qaic/qaic_control.c                  |   2 +-
 drivers/accel/qaic/qaic_data.c                     |  12 +-
 drivers/accel/qaic/qaic_debugfs.c                  |   5 +-
 drivers/accel/qaic/qaic_drv.c                      |   3 +
 drivers/base/power/runtime.c                       |  44 ++++
 drivers/cdx/cdx_msi.c                              |   5 +-
 drivers/cpufreq/cppc_cpufreq.c                     |  14 +-
 drivers/dma/idxd/init.c                            |   2 +
 drivers/gpu/drm/amd/amdgpu/Makefile                |   3 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c   |   5 +-
 drivers/gpu/drm/amd/amdgpu/amdgpu_discovery.c      |  48 ++++-
 drivers/gpu/drm/amd/amdgpu/amdgpu_psp.c            |   2 +-
 .../gpu/drm/amd/amdgpu/cyan_skillfish_reg_init.c   |  56 +++++
 drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c              |   7 +-
 drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c              |   7 +-
 drivers/gpu/drm/amd/amdgpu/mes_v12_0.c             |   7 +-
 drivers/gpu/drm/amd/amdgpu/nv.h                    |   1 +
 .../gpu/drm/amd/pm/powerplay/hwmgr/smu7_hwmgr.c    |   3 +-
 drivers/gpu/drm/bridge/lontium-lt9211.c            |   3 +-
 drivers/gpu/drm/drm_draw.c                         |   2 +-
 drivers/gpu/drm/drm_draw_internal.h                |   2 +-
 drivers/gpu/drm/exynos/exynos7_drm_decon.c         |  98 ++++-----
 drivers/gpu/drm/i915/gt/uc/intel_guc_ct.c          |   9 +-
 drivers/gpu/drm/msm/adreno/a6xx_gmu.c              |  28 ++-
 drivers/gpu/drm/msm/adreno/a6xx_gmu.h              |   6 +
 drivers/gpu/drm/panthor/panthor_fw.c               |   1 +
 drivers/gpu/drm/rockchip/rockchip_drm_vop2.c       |   2 +-
 drivers/gpu/drm/scheduler/sched_main.c             |  13 +-
 drivers/gpu/drm/xe/xe_guc_submit.c                 |  13 +-
 drivers/hid/hid-input.c                            |   5 +-
 drivers/hid/hid-multitouch.c                       |  28 +--
 drivers/iio/imu/inv_icm42600/inv_icm42600_core.c   |  35 ++--
 drivers/md/md-linear.c                             |   1 +
 drivers/md/raid0.c                                 |  16 ++
 drivers/md/raid1.c                                 |  37 +++-
 drivers/md/raid10.c                                |  55 ++++-
 drivers/md/raid5.c                                 |   2 +
 .../media/platform/nxp/imx8-isi/imx8-isi-core.h    |   2 +-
 drivers/media/platform/nxp/imx8-isi/imx8-isi-hw.c  |   2 +-
 drivers/media/platform/nxp/imx8-isi/imx8-isi-m2m.c | 225 +++++++++------------
 .../media/platform/nxp/imx8-isi/imx8-isi-pipe.c    |   2 +-
 drivers/net/can/m_can/m_can.c                      |  86 +++++---
 drivers/net/can/m_can/m_can.h                      |   1 +
 drivers/net/can/m_can/m_can_platform.c             |   2 +-
 drivers/net/can/usb/gs_usb.c                       |  23 +--
 drivers/net/ethernet/amd/xgbe/xgbe-drv.c           |   1 -
 drivers/net/ethernet/amd/xgbe/xgbe-mdio.c          |   1 +
 drivers/net/ethernet/broadcom/tg3.c                |   5 +-
 drivers/net/ethernet/dlink/dl2k.c                  |  23 ++-
 drivers/net/ethernet/intel/ixgbevf/defines.h       |   6 +-
 drivers/net/ethernet/intel/ixgbevf/ipsec.c         |  10 +
 drivers/net/ethernet/intel/ixgbevf/ixgbevf.h       |  13 +-
 drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c  |  46 ++++-
 drivers/net/ethernet/intel/ixgbevf/mbx.h           |   8 +
 drivers/net/ethernet/intel/ixgbevf/vf.c            | 194 +++++++++++++++---
 drivers/net/ethernet/intel/ixgbevf/vf.h            |   5 +-
 drivers/net/ethernet/realtek/r8169_main.c          |   5 +-
 drivers/net/netdevsim/netdev.c                     |   7 +
 drivers/net/usb/lan78xx.c                          |  38 +++-
 drivers/net/usb/r8152.c                            |   7 +-
 drivers/net/wireless/realtek/rtw89/core.c          |  39 ++--
 drivers/net/wireless/realtek/rtw89/core.h          |   6 +-
 drivers/net/wireless/realtek/rtw89/mac80211.c      |   2 +-
 drivers/net/wireless/realtek/rtw89/pci.c           |   2 -
 drivers/nvme/host/multipath.c                      |   6 +-
 drivers/nvme/host/tcp.c                            |   3 +
 drivers/phy/cadence/cdns-dphy.c                    | 133 +++++++++---
 drivers/usb/gadget/function/f_acm.c                |  42 ++--
 drivers/usb/gadget/function/f_ecm.c                |  48 ++---
 drivers/usb/gadget/function/f_ncm.c                |  78 +++----
 drivers/usb/gadget/function/f_rndis.c              |  85 ++++----
 drivers/usb/gadget/udc/core.c                      |   3 +
 fs/btrfs/extent_io.c                               |   2 +-
 fs/btrfs/free-space-tree.c                         |  15 +-
 fs/btrfs/ioctl.c                                   |   2 +-
 fs/btrfs/relocation.c                              |  13 +-
 fs/btrfs/zoned.c                                   |   2 +-
 fs/dax.c                                           |   2 +-
 fs/dcache.c                                        |  12 +-
 fs/ext4/ext4_jbd2.c                                |  11 +-
 fs/ext4/inode.c                                    |   8 +
 fs/f2fs/data.c                                     |   2 +-
 fs/hfsplus/unicode.c                               |  24 +++
 fs/jbd2/transaction.c                              |  13 +-
 fs/nfsd/blocklayout.c                              |  33 +--
 fs/nfsd/blocklayoutxdr.c                           | 171 ++++++++++------
 fs/nfsd/blocklayoutxdr.h                           |   8 +-
 fs/nfsd/flexfilelayout.c                           |   8 +
 fs/nfsd/flexfilelayoutxdr.c                        |   3 +-
 fs/nfsd/nfs4layouts.c                              |   1 -
 fs/nfsd/nfs4proc.c                                 |  36 ++--
 fs/nfsd/nfs4xdr.c                                  |  25 +--
 fs/nfsd/nfsd.h                                     |   1 +
 fs/nfsd/pnfs.h                                     |   1 +
 fs/nfsd/xdr4.h                                     |  39 +++-
 fs/smb/client/inode.c                              |   6 +-
 fs/smb/client/misc.c                               |  17 ++
 fs/smb/client/smb2ops.c                            |   8 +-
 fs/smb/server/mgmt/user_session.c                  |   7 +-
 fs/smb/server/smb2pdu.c                            |   9 +-
 fs/smb/server/transport_ipc.c                      |  12 ++
 fs/xfs/libxfs/xfs_log_format.h                     |  30 ++-
 fs/xfs/libxfs/xfs_ondisk.h                         |   2 +
 fs/xfs/scrub/reap.c                                |   9 +-
 fs/xfs/xfs_log.c                                   |   8 +-
 fs/xfs/xfs_log_priv.h                              |   4 +-
 fs/xfs/xfs_log_recover.c                           |  34 +++-
 include/linux/mm.h                                 |   2 +-
 include/linux/pci.h                                |  14 ++
 include/linux/pm_runtime.h                         |   4 +
 include/linux/usb/gadget.h                         |  25 +++
 include/net/dst.h                                  |  32 +++
 include/net/inet6_hashtables.h                     |   2 +-
 include/net/inet_connection_sock.h                 |   3 +-
 include/net/inet_hashtables.h                      |   2 +-
 include/net/ip.h                                   |  11 +-
 include/net/ip_tunnels.h                           |  15 ++
 include/net/route.h                                |   2 +-
 io_uring/rw.c                                      |   2 +-
 kernel/events/core.c                               |   8 +-
 kernel/padata.c                                    |   6 +-
 kernel/sched/fair.c                                |  26 +--
 mm/slub.c                                          |   9 +-
 net/core/dst.c                                     |   4 +-
 net/core/sock.c                                    |  14 +-
 net/ipv4/icmp.c                                    |  24 ++-
 net/ipv4/igmp.c                                    |   2 +-
 net/ipv4/ip_fragment.c                             |   2 +-
 net/ipv4/ip_output.c                               |  19 +-
 net/ipv4/ip_tunnel.c                               |  14 --
 net/ipv4/ip_vti.c                                  |   4 +-
 net/ipv4/netfilter.c                               |   4 +-
 net/ipv4/route.c                                   |   8 +-
 net/ipv4/tcp_fastopen.c                            |   4 +-
 net/ipv4/tcp_input.c                               |   3 +-
 net/ipv4/tcp_ipv4.c                                |  12 +-
 net/ipv4/tcp_metrics.c                             |   8 +-
 net/ipv4/tcp_output.c                              |  19 +-
 net/ipv4/xfrm4_output.c                            |   2 +-
 net/ipv6/ip6_tunnel.c                              |   3 +-
 net/ipv6/tcp_ipv6.c                                |  22 +-
 net/mptcp/ctrl.c                                   |   9 +-
 net/tls/tls_main.c                                 |   7 +-
 net/tls/tls_sw.c                                   |  31 ++-
 rust/bindings/bindings_helper.h                    |   1 +
 sound/firewire/amdtp-stream.h                      |   2 +-
 sound/soc/amd/acp/acp-sdw-sof-mach.c               |   2 +-
 sound/soc/codecs/idt821034.c                       |  12 +-
 sound/soc/codecs/nau8821.c                         |  53 +++--
 sound/usb/card.c                                   |  10 +-
 .../testing/selftests/bpf/prog_tests/arg_parsing.c |  12 +-
 162 files changed, 1911 insertions(+), 959 deletions(-)

# Librecast Test Results

020/020 [ OK ] liblcrq
010/010 [ OK ] libmld
120/120 [ OK ] liblibrecast

CPU/kernel: Linux auntie 6.12.55-rc2-gbd9af5ba3026 #116 SMP PREEMPT_DYNAMIC Wed Oct 22 08:46:53 -00 2025 x86_64 AMD Ryzen 9 9950X 16-Core Processor AuthenticAMD GNU/Linux

Am 22.10.2025 um 10:19 schrieb Greg Kroah-Hartman:

Builds, boots and works on my 2-socket Ivy Bridge Xeon E5-2697 v2 server. No more screen problems, no dmesg oddities or regressions found.

Beste Grüße,
Peter Schneider

Climb the mountain not to plant your flag, but to embrace the challenge,
enjoy the air and behold the view. Climb it so you can see the world,
not so the world can see you.                    -- David McCullough Jr.

OpenPGP:  0xA3828BD796CCE11A8CADE8866E3A92C92C3FF244
Download: https://www.peters-netzplatz.de/download/pschneider1968_pub.asc
https://keys.mailvelope.com/pks/lookup?op=get&[email protected]
https://keys.mailvelope.com/pks/lookup?op=get&[email protected]

Built and booted successfully on RISC-V RV64 (HiFive Unmatched).

Hi!

CIP testing did not find any problems here:

https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/-/tree/linux-6.12.y

Best regards,
Pavel

In cooperation with DENX Software Engineering GmbH, HRB 165235 Munich,
Office: Kirchenstr.5, D-82194 Groebenzell, Germany

All tests passing for Tegra ...

Test results for stable-v6.12:

    10 builds:	10 pass, 0 fail
    28 boots:	28 pass, 0 fail
    120 tests:	120 pass, 0 fail

Linux version: 6.12.55-rc2-gbd9af5ba3026
Boards tested: tegra124-jetson-tk1, tegra186-p2771-0000,

                tegra186-p3509-0000+p3636-0001, tegra194-p2972-0000,
                tegra194-p3509-0000+p3668-0000, tegra20-ventana,
                tegra210-p2371-2180, tegra210-p3450-0000,
                tegra30-cardhu-a04

Jon

On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels, build tested on BMIPS_GENERIC:

Florian

HI Greg,

Build and boot tested 6.12.55-rc2 using qemu-x86_64. The kernel was successfully built and booted in a virtualized environment without any issues.

Build
kernel: 6.12.55-rc2
git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
git commit: bd9af5ba302635dcb1e470488c0fdf70be8d45cf

Best regards
Dileep Malepu.

The kernel, bpf tool, perf tool, and kselftest builds fine for v6.12.55-rc2 on x86 and arm64 Azure VM.

Thanks,
Hardik

Results from Linaro’s test farm.
No regressions on arm64, arm, x86_64, and i386.

## Build
* kernel: 6.12.55-rc2
* git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git
* git commit: bd9af5ba302635dcb1e470488c0fdf70be8d45cf
* git describe: v6.12.54-136-gbd9af5ba3026
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.12.y/build/v6.12.54-136-gbd9af5ba3026

## Test Regressions (compared to v6.12.53-278-g6122296b30b6)

## Metric Regressions (compared to v6.12.53-278-g6122296b30b6)

## Test Fixes (compared to v6.12.53-278-g6122296b30b6)

## Metric Fixes (compared to v6.12.53-278-g6122296b30b6)

## Test result summary
total: 119783, pass: 101440, fail: 3822, skip: 14162, xfail: 359

## Build Summary
* arc: 5 total, 5 passed, 0 failed
* arm: 139 total, 137 passed, 2 failed
* arm64: 57 total, 51 passed, 6 failed
* i386: 18 total, 18 passed, 0 failed
* mips: 34 total, 33 passed, 1 failed
* parisc: 4 total, 4 passed, 0 failed
* powerpc: 40 total, 39 passed, 1 failed
* riscv: 25 total, 24 passed, 1 failed
* s390: 22 total, 21 passed, 1 failed
* sh: 5 total, 5 passed, 0 failed
* sparc: 4 total, 3 passed, 1 failed
* x86_64: 49 total, 46 passed, 3 failed

## Test suites summary
* boot
* commands
* kselftest-arm64
* kselftest-breakpoints
* kselftest-capabilities
* kselftest-cgroup
* kselftest-clone3
* kselftest-core
* kselftest-cpu-hotplug
* kselftest-cpufreq
* kselftest-efivarfs
* kselftest-exec
* kselftest-fpu
* kselftest-ftrace
* kselftest-futex
* kselftest-gpio
* kselftest-intel_pstate
* kselftest-ipc
* kselftest-kcmp
* kselftest-kvm
* kselftest-livepatch
* kselftest-membarrier
* kselftest-memfd
* kselftest-mincore
* kselftest-mm
* kselftest-mqueue
* kselftest-net
* kselftest-net-mptcp
* kselftest-openat2
* kselftest-ptrace
* kselftest-rseq
* kselftest-rtc
* kselftest-seccomp
* kselftest-sigaltstack
* kselftest-size
* kselftest-tc-testing
* kselftest-timers
* kselftest-tmpfs
* kselftest-tpm2
* kselftest-user_events
* kselftest-vDSO
* kselftest-x86
* kunit
* kvm-unit-tests
* lava
* libgpiod
* libhugetlbfs
* log-parser-boot
* log-parser-build-clang
* log-parser-build-gcc
* log-parser-test
* ltp-capability
* ltp-commands
* ltp-containers
* ltp-controllers
* ltp-cpuhotplug
* ltp-crypto
* ltp-cve
* ltp-dio
* ltp-fcntl-locktests
* ltp-fs
* ltp-fs_bind
* ltp-fs_perms_simple
* ltp-hugetlb
* ltp-math
* ltp-mm
* ltp-nptl
* ltp-pty
* ltp-sched
* ltp-smoke
* ltp-syscalls
* ltp-tracing
* perf
* rcutorture
* rt-tests-cyclicdeadline
* rt-tests-pi-stress
* rt-tests-pmqtest
* rt-tests-rt-migrate-test
* rt-tests-signaltest

--
Linaro LKFT
https://lkft.linaro.org