5.15.47-rc2 review

This is the start of the stable review cycle for the 5.15.47 release. There are 251 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, 15 Jun 2022 18:18:03 +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/v5.x/stable-review/patch-5.15.47-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-5.15.y
and the diffstat can be found below.

thanks,

greg k-h

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

Greg Kroah-Hartman <[email protected]>

    Linux 5.15.47-rc2

Maciej Fijalkowski <[email protected]>
xsk: Fix possible crash when multiple sockets are created

Eric Dumazet <[email protected]>
tcp: fix tcp_mtup_probe_success vs wrong snd_cwnd

Dave Jiang <[email protected]>
dmaengine: idxd: add missing callback function to support DMA_INTERRUPT

Linus Torvalds <[email protected]>
iov_iter: fix build issue due to possible type mis-match

Damien Le Moal <[email protected]>
zonefs: fix handling of explicit_open option on mount

Johan Hovold <[email protected]>
PCI: qcom: Fix pipe clock imbalance

Davide Caratti <[email protected]>
net/sched: act_police: more accurate MTU policing

Pascal Hambourg <[email protected]>
md/raid0: Ignore RAID0 layout if the second zone has only one device

Jason A. Donenfeld <[email protected]>
random: account for arch randomness in bits

Jason A. Donenfeld <[email protected]>
random: mark bootloader randomness code as __init

Jason A. Donenfeld <[email protected]>
random: avoid checking crng_ready() twice in random_init()

KuoHsiang Chou <[email protected]>
drm/ast: Create threshold values for AST2600

Alexey Kardashevskiy <[email protected]>
powerpc/mm: Switch obsolete dssall to .long

Michael Ellerman <[email protected]>
powerpc/32: Fix overread/overwrite of thread_struct via ptrace

Alex Deucher <[email protected]>
drm/amdgpu: update VCN codec support for Yellow Carp

Brian Norris <[email protected]>
drm/atomic: Force bridge self-refresh-exit on CRTC switch

Brian Norris <[email protected]>
drm/bridge: analogix_dp: Support PSR-exit to disable transition

Michael Ellerman <[email protected]>
powerpc: Don't select HAVE_IRQ_EXIT_ON_IRQ_STACK

Xie Yongji <[email protected]>
vduse: Fix NULL pointer dereference on sysfs access

Mathias Nyman <[email protected]>
Input: bcm5974 - set missing URB_NO_TRANSFER_DMA_MAP urb flag

Olivier Matz <[email protected]>
ixgbe: fix unexpected VLAN Rx in promisc mode on VF

Olivier Matz <[email protected]>
ixgbe: fix bcast packets Rx on VF after promisc removal

Martin Faltesek <[email protected]>
nfc: st21nfca: fix incorrect sizing calculations in EVT_TRANSACTION

Martin Faltesek <[email protected]>
nfc: st21nfca: fix memory leaks in EVT_TRANSACTION handling

Martin Faltesek <[email protected]>
nfc: st21nfca: fix incorrect validating logic in EVT_TRANSACTION

Jchao Sun <[email protected]>

    writeback: Fix inode->i_io_list not be protected by inode->i_lock error

Ilya Maximets <[email protected]>
net: openvswitch: fix misuse of the cached connection on tuple changes

Tan Tee Min <[email protected]>
net: phy: dp83867: retrigger SGMII AN when link change

Adrian Hunter <[email protected]>
mmc: block: Fix CQE recovery reset success

Sergey Shtylyov <[email protected]>
ata: libata-transport: fix {dma|pio|xfer}_mode sysfs files

David Safford <[email protected]>
KEYS: trusted: tpm2: Fix migratable logic

Paulo Alcantara <[email protected]>
cifs: fix reconnect on smb3 mount types

Shyam Prasad N <[email protected]>
cifs: return errors during session setup during reconnects

Jeremy Soller <[email protected]>
ALSA: hda/realtek: Add quirk for HP Dev One

Cameron Berkenpas <[email protected]>
ALSA: hda/realtek: Fix for quirk to enable speaker output on the Lenovo Yoga DuetITL 2021

huangwenhui <[email protected]>
ALSA: hda/conexant - Fix loopback issue with CX20632

Takashi Iwai <[email protected]>
ALSA: usb-audio: Set up (implicit) sync for Saffire 6

Takashi Iwai <[email protected]>
ALSA: usb-audio: Skip generic sync EP parse for secondary EP

Kuan-Ying Lee <[email protected]>
scripts/gdb: change kernel config dumping method

Xie Yongji <[email protected]>
vringh: Fix loop descriptors check in the indirect cases

Kees Cook <[email protected]>
nodemask: Fix return values to be unsigned

Yury Norov <[email protected]>
drm/amd/pm: use bitmap_{from,to}_arr32 where appropriate

Steve French <[email protected]>
cifs: version operations for smb20 unneeded when legacy support disabled

Christian Borntraeger <[email protected]>
s390/gmap: voluntarily schedule during key setting

Yu Kuai <[email protected]>
nbd: fix io hung while disconnecting device

Yu Kuai <[email protected]>
nbd: fix race between nbd_alloc_config() and module removal

Yu Kuai <[email protected]>
nbd: call genl_unregister_family() first in nbd_cleanup()

Peter Zijlstra <[email protected]>
jump_label,noinstr: Avoid instrumentation for JUMP_LABEL=n builds

Peter Zijlstra <[email protected]>
x86/cpu: Elide KCSAN for cpu_has() and friends

Masahiro Yamada <[email protected]>
modpost: fix undefined behavior of is_arm_mapping_symbol()

Johannes Berg <[email protected]>
um: line: Use separate IRQs per line

Lijo Lazar <[email protected]>
drm/amd/pm: Fix missing thermal throttler status

Gong Yuanjun <[email protected]>
drm/radeon: fix a possible null pointer dereference

David Galiffi <[email protected]>
drm/amd/display: Check if modulo is 0 before dividing.

Xiubo Li <[email protected]>
ceph: flush the mdlog for filesystem sync

Venky Shankar <[email protected]>
ceph: allow ceph.dir.rctime xattr to be updatable

Michal Kubecek <[email protected]>
Revert "net: af_key: add check for pfkey_broadcast in function pfkey_process"

Hannes Reinecke <[email protected]>
scsi: myrb: Fix up null pointer access on myrb_cleanup()

Guoqing Jiang <[email protected]>
md: protect md_unregister_thread from reentrancy

Liu Xinpeng <[email protected]>
watchdog: wdat_wdt: Stop watchdog when rebooting the system

Hao Luo <[email protected]>
kernfs: Separate kernfs_pr_cont_buf and rename_lock.

John Ogness <[email protected]>
serial: msm_serial: disable interrupts in __msm_console_write()

Wang Cheng <[email protected]>

    staging: rtl8712: fix uninit-value in r871xu_drv_init()

Wang Cheng <[email protected]>
staging: rtl8712: fix uninit-value in usb_read8() and friends

Andre Przywara <[email protected]>
clocksource/drivers/sp804: Avoid error on multiple instances

bumwoo lee <[email protected]>
extcon: Modify extcon device to be created after driver data is set

Dan Carpenter <[email protected]>
extcon: Fix extcon_get_extcon_dev() error handling

Shuah Khan <[email protected]>
misc: rtsx: set NULL intfdata when probe fails

Srinivas Kandagatla <[email protected]>
soundwire: qcom: adjust autoenumeration timeout

Marek Szyprowski <[email protected]>

    usb: dwc2: gadget: don't reset gadget's driver->bus

Changbin Du <[email protected]>
sysrq: do not omit current cpu when showing backtrace of all active CPUs

Hangyu Hua <[email protected]>
char: xillybus: fix a refcount leak in cleanup_dev()

Evan Green <[email protected]>
USB: hcd-pci: Fully suspend across freeze/thaw cycle

Duoming Zhou <[email protected]>
drivers: usb: host: Fix deadlock in oxu_bus_suspend()

Duoming Zhou <[email protected]>
drivers: tty: serial: Fix deadlock in sa1100_set_termios()

Zhen Ni <[email protected]>
USB: host: isp116x: check return value after calling platform_get_resource()

Duoming Zhou <[email protected]>
drivers: staging: rtl8192e: Fix deadlock in rtllib_beacons_stop()

Duoming Zhou <[email protected]>
drivers: staging: rtl8192u: Fix deadlock in ieee80211_beacons_stop()

Mika Westerberg <[email protected]>
thunderbolt: Use different lane for second DisplayPort tunnel

Huang Guobin <[email protected]>
tty: Fix a possible resource leak in icom_probe

Zheyu Ma <[email protected]>
tty: synclink_gt: Fix null-pointer-dereference in slgt_clean()

Duoming Zhou <[email protected]>
drivers: staging: rtl8192bs: Fix deadlock in rtw_joinbss_event_prehandle()

Duoming Zhou <[email protected]>
drivers: staging: rtl8723bs: Fix deadlock in rtw_surveydone_event_callback()

Kees Cook <[email protected]>
lkdtm/usercopy: Expand size of "out of frame" object

Miquel Raynal <[email protected]>
iio: st_sensors: Add a local lock for protecting odr

Xiaoke Wang <[email protected]>
staging: rtl8712: fix a potential memory leak in r871xu_drv_init()

Xiaoke Wang <[email protected]>
iio: dummy: iio_simple_dummy: check the return value of kstrdup()

David Howells <[email protected]>
iov_iter: Fix iter_xarray_get_pages{,_alloc}()

Etienne van der Linde <[email protected]>
nfp: flower: restructure flow-key for gre+vlan combination

Linus Torvalds <[email protected]>
drm: imx: fix compiler warning with gcc-12

Muchun Song <[email protected]>
tcp: use alloc_large_system_hash() to allocate table_perturb

Marek Behún <[email protected]>
net: dsa: mv88e6xxx: use BMSR_ANEGCOMPLETE bit for filling an_complete

Miaoqian Lin <[email protected]>
net: altera: Fix refcount leak in altera_tse_mdio_create

Willem de Bruijn <[email protected]>
ip_gre: test csum_start instead of transport header

Mark Bloch <[email protected]>
net/mlx5: fs, fail conflicting actions

Feras Daoud <[email protected]>
net/mlx5: Rearm the FW tracer after each tracer event

Saeed Mahameed <[email protected]>
net/mlx5: Fix mlx5_get_next_dev() peer device matching

Mark Bloch <[email protected]>
net/mlx5: Lag, filter non compatible devices

Masahiro Yamada <[email protected]>
net: ipv6: unexport __init-annotated seg6_hmac_init()

Masahiro Yamada <[email protected]>
net: xfrm: unexport __init-annotated xfrm4_protocol_init()

Masahiro Yamada <[email protected]>
net: mdio: unexport __init-annotated mdio_bus_init()

Chuck Lever <[email protected]>

    SUNRPC: Fix the calculation of xdr->end in xdr_get_next_encode_buffer()

Maciej Fijalkowski <[email protected]>
xsk: Fix handling of invalid descriptors in XSK TX batching API

Magnus Karlsson <[email protected]>
i40e: xsk: Move tmp desc array from driver to pool

Gal Pressman <[email protected]>
net/mlx4_en: Fix wrong return value on ioctl EEPROM query failure

Miaoqian Lin <[email protected]>
net: dsa: lantiq_gswip: Fix refcount leak in gswip_gphy_fw_list

Eric Dumazet <[email protected]>

    bpf, arm64: Clear prog->jited_len along prog->jited

Kuniyuki Iwashima <[email protected]>
af_unix: Fix a data-race in unix_dgram_peer_wake_me().

Christophe JAILLET <[email protected]>
stmmac: intel: Fix an error handling path in intel_eth_pci_probe()

Masahiro Yamada <[email protected]>
xen: unexport __init-annotated xen_xlate_map_ballooned_pages()

Pablo Neira Ayuso <[email protected]>
netfilter: nf_tables: bail out early if hardware offload is not supported

Pablo Neira Ayuso <[email protected]>
netfilter: nf_tables: memleak flow rule from commit path

Pablo Neira Ayuso <[email protected]>
netfilter: nf_tables: release new hooks on unsupported flowtable flags

Miaoqian Lin <[email protected]>
ata: pata_octeon_cf: Fix refcount leak in octeon_cf_probe

Pablo Neira Ayuso <[email protected]>
netfilter: nf_tables: always initialize flowtable hook list in transaction

Chuck Lever <[email protected]>
SUNRPC: Trap RDMA segment overflows

Michael Ellerman <[email protected]>
powerpc/kasan: Force thread size increase with KASAN

Pablo Neira Ayuso <[email protected]>
netfilter: nf_tables: delete flowtable hooks via transaction list

Pablo Neira Ayuso <[email protected]>
netfilter: nf_tables: use kfree_rcu(ptr, rcu) to release hooks in clean_net path

Florian Westphal <[email protected]>
netfilter: nat: really support inet nat without l3 address

Marek Vasut <[email protected]>

    drm/bridge: ti-sn65dsi83: Handle dsi_lanes == 0 as invalid

Christophe JAILLET <[email protected]>
drm/bridge: sn65dsi83: Fix an error handling path in sn65dsi83_probe()

Kinglong Mee <[email protected]>
xprtrdma: treat all calls not a bcall when bc_serv is NULL

Chao Yu <[email protected]>
f2fs: fix to tag gcing flag on page during file defragment

Greg Ungerer <[email protected]>
m68knommu: fix undefined reference to `mach_get_rtc_pll'

Liao Chang <[email protected]>
RISC-V: use memcpy for kexec_file mode

Yang Yingliang <[email protected]>
video: fbdev: pxa3xx-gcu: release the resources correctly in pxa3xx_gcu_probe/remove()

Saurabh Sengar <[email protected]>
video: fbdev: hyperv_fb: Allow resolutions with size > 64 MB for Gen1

Trond Myklebust <[email protected]>
NFSv4: Don't hold the layoutget locks across multiple RPC calls

Radhey Shyam Pandey <[email protected]>
dmaengine: zynqmp_dma: In struct zynqmp_dma_chan fix desc_size data type

Greg Ungerer <[email protected]>
m68knommu: fix undefined reference to `_init_sp'

Greg Ungerer <[email protected]>
m68knommu: set ZERO_PAGE() to the allocated zeroed page

Lucas Tanure <[email protected]>
i2c: cadence: Increase timeout per message if necessary

Dongliang Mu <[email protected]>
f2fs: remove WARN_ON in f2fs_is_valid_blkaddr

Yang Yingliang <[email protected]>
iommu/arm-smmu-v3: check return value after calling platform_get_resource()

Yang Yingliang <[email protected]>
iommu/arm-smmu: fix possible null-ptr-deref in arm_smmu_device_probe()

Mark-PK Tsai <[email protected]>
tracing: Avoid adding tracer option before update_tracer_options

Jun Miao <[email protected]>
tracing: Fix sleeping function called from invalid context on RT kernel

Jeff Xie <[email protected]>
tracing: Make tp_printk work on syscall tracepoints

Masami Hiramatsu <[email protected]>
bootconfig: Make the bootconfig.o as a normal object file

Gong Yuanjun <[email protected]>
mips: cpc: Fix refcount leak in mips_cpc_default_phys_base

Dave Jiang <[email protected]>
dmaengine: idxd: set DMA_INTERRUPT cap bit

Leo Yan <[email protected]>
perf c2c: Fix sorting in percent_rmt_hitm_cmp()

Saravana Kannan <[email protected]>
driver core: Fix wait_for_device_probe() & deferred_probe_timeout interaction

Hoang Le <[email protected]>
tipc: check attribute length for bearer name

Damien Le Moal <[email protected]>
scsi: sd: Fix potential NULL pointer dereference

David Howells <[email protected]>
afs: Fix infinite loop found by xfstest generic/676

Haibo Chen <[email protected]>
gpio: pca953x: use the correct register address to do regcache sync

Fabien Parent <[email protected]>
regulator: mt6315-regulator: fix invalid allowed mode

Alexander Gordeev <[email protected]>
s390/mcck: isolate SIE instruction when setting CIF_MCCK_GUEST flag

Dan Carpenter <[email protected]>
octeontx2-af: fix error code in is_valid_offset()

Jason Wang <[email protected]>
vdpa: ifcvf: set pci driver data in probe

Eric Dumazet <[email protected]>
tcp: tcp_rtx_synack() can be called from process context

Guoju Fang <[email protected]>
net: sched: add barrier to fix packet stuck problem for lockless qdisc

Maxim Mikityanskiy <[email protected]>
net/mlx5e: Update netdev features after changing XDP state

Changcheng Liu <[email protected]>
net/mlx5: correct ECE offset in query qp output

Paul Blakey <[email protected]>
net/mlx5: CT: Fix header-rewrite re-use for tupels

Maor Dickman <[email protected]>
net/mlx5e: TC NIC mode, fix tc chains miss table

Leon Romanovsky <[email protected]>
net/mlx5: Don't use already freed action pointer

Christophe JAILLET <[email protected]>
virtio: pci: Fix an error handling path in vp_modern_probe()

Eli Cohen <[email protected]>
vdpa: Fix error logic in vdpa_nl_cmd_dev_get_doit

Jens Axboe <[email protected]>
block: make bioset_exit() fully resilient against being called twice

Íñigo Huguet <[email protected]>
sfc: fix wrong tx channel offset with efx_separate_tx_channels

Martin Habets <[email protected]>
sfc: fix considering that all channels have TX queues

Yu Xiao <[email protected]>
nfp: only report pause frame configuration for physical device

Eric Dumazet <[email protected]>

    tcp: add accessors to read/set tp->snd_cwnd

Guangguan Wang <[email protected]>
net/smc: fixes for converting from "struct smc_cdc_tx_pend **" to "struct smc_wr_tx_pend_priv *"

Heinrich Schuchardt <[email protected]>
riscv: read-only pages should not be writable

Christoph Hellwig <[email protected]>
block: take destination bvec offsets into account in bio_copy_data_iter

Menglong Dong <[email protected]>
bpf: Fix probe read error in ___bpf_prog_run()

Song Liu <[email protected]>
selftests/bpf: fix stacktrace_build_id with missing kprobe/urandom_read

Andrii Nakryiko <[email protected]>
selftests/bpf: fix selftest after random: Urandom_read tracepoint removal

Zhihao Cheng <[email protected]>
ubi: ubi_create_volume: Fix use-after-free when volume creation failed

Zhihao Cheng <[email protected]>
ubi: fastmap: Fix high cpu usage of ubi_bgt by making sure wl_pool not empty

Baokun Li <[email protected]>
jffs2: fix memory leak in jffs2_do_fill_super

Alexander Lobakin <[email protected]>
modpost: fix removing numeric suffixes

Miaoqian Lin <[email protected]>
net: dsa: mv88e6xxx: Fix refcount leak in mv88e6xxx_mdios_register

Miaoqian Lin <[email protected]>
net: ethernet: ti: am65-cpsw-nuss: Fix some refcount leaks

Dan Carpenter <[email protected]>
net: ethernet: mtk_eth_soc: out of bounds read in mtk_hwlro_get_fdir_entry()

Vincent Ray <[email protected]>
net: sched: fixed barrier to prevent skbuff sticking in qdisc backlog

Jann Horn <[email protected]>
s390/crypto: fix scatterwalk_unmap() callers in AES-GCM

Krzysztof Kozlowski <[email protected]>
clocksource/drivers/oxnas-rps: Fix irq_of_parse_and_map() return value

Shengjiu Wang <[email protected]>
ASoC: fsl_sai: Fix FSL_SAI_xDR/xFR definition

Ming Lei <[email protected]>

    blk-mq: don't touch ->tagset in blk_mq_get_sq_hctx

Miaoqian Lin <[email protected]>
watchdog: ts4800_wdt: Fix refcount leak in ts4800_wdt_probe

Miaoqian Lin <[email protected]>
watchdog: rti-wdt: Fix pm_runtime_get_sync() error checking

Zhang Wensheng <[email protected]>
driver core: fix deadlock in __device_attach

Schspa Shi <[email protected]>
driver: base: fix UAF when driver_attach failed

Tony Lindgren <[email protected]>
bus: ti-sysc: Fix warnings for unbind for serial

Miaoqian Lin <[email protected]>
firmware: dmi-sysfs: Fix memory leak in dmi_sysfs_register_handle

Ilpo Järvinen <[email protected]>
serial: stm32-usart: Correct CSIZE, bits, and parity

Ilpo Järvinen <[email protected]>
serial: st-asc: Sanitize CSIZE and correct PARENB for CS7

Ilpo Järvinen <[email protected]>
serial: sifive: Sanitize CSIZE and c_iflag

Ilpo Järvinen <[email protected]>
serial: sh-sci: Don't allow CS5-6

Ilpo Järvinen <[email protected]>
serial: txx9: Don't allow CS5-6

Ilpo Järvinen <[email protected]>
serial: rda-uart: Don't allow CS5-6

Ilpo Järvinen <[email protected]>
serial: digicolor-usart: Don't allow CS5-6

YueHaibing <[email protected]>
serial: cpm_uart: Fix build error without CONFIG_SERIAL_CPM_CONSOLE

Ilpo Järvinen <[email protected]>

    serial: 8250_fintek: Check SER_RS485_RTS_* only with RS485

John Ogness <[email protected]>

    serial: meson: acquire port->lock in startup()

Tony Lindgren <[email protected]>
tty: n_gsm: Fix packet data hex dump output

Tony Lindgren <[email protected]>
tty: n_gsm: Don't ignore write return value in gsmld_output()

Jiasheng Jiang <[email protected]>
staging: r8188eu: add check for kzalloc

Miaoqian Lin <[email protected]>
rtc: ftrtc010: Fix error handling in ftrtc010_rtc_probe

Lad Prabhakar <[email protected]>
rtc: ftrtc010: Use platform_get_irq() to get the interrupt

Yang Yingliang <[email protected]>
rtc: mt6397: check return value after calling platform_get_resource()

Howard Chiu <[email protected]>
ARM: dts: aspeed: ast2600-evb: Enable RX delay for MAC0/MAC1

Samuel Holland <[email protected]>
clocksource/drivers/riscv: Events are stopped during CPU suspend

Miaoqian Lin <[email protected]>
soc: rockchip: Fix refcount leak in rockchip_grf_init

Li Jun <[email protected]>
extcon: ptn5150: Add queue work sync before driver release

Xin Xiong <[email protected]>
ksmbd: fix reference count leak in smb_check_perm_dacl()

Guilherme G. Piccoli <[email protected]>
coresight: cpu-debug: Replace mutex with mutex_trylock on panic notifier

Pierre-Louis Bossart <[email protected]>
soundwire: intel: prevent pm_runtime resume prior to system suspend

Greg Kroah-Hartman <[email protected]>
export: fix string handling of namespace in EXPORT_SYMBOL_NS

Maciej W. Rozycki <[email protected]>
serial: sifive: Report actual baud base rather than fixed 115200

Hans de Goede <[email protected]>
power: supply: axp288_fuel_gauge: Drop BIOS version check from "T3 MRD" DMI quirk

Johan Hovold <[email protected]>
phy: qcom-qmp: fix pipe-clock imbalance on power-on failure

Guilherme G. Piccoli <[email protected]>
misc/pvpanic: Convert regular spinlock into trylock on panic path

Andy Shevchenko <[email protected]>
pvpanic: Fix typos in the comments

Krzysztof Kozlowski <[email protected]>
rpmsg: qcom_smd: Fix returning 0 if irq_of_parse_and_map() fails

Cixi Geng <[email protected]>
iio: adc: sc27xx: Fine tune the scale calibration values

Cixi Geng <[email protected]>
iio: adc: sc27xx: fix read big scale voltage not right

Miaoqian Lin <[email protected]>

    iio: proximity: vl53l0x: Fix return value check of wait_for_completion_timeout

Miaoqian Lin <[email protected]>
iio: adc: stmpe-adc: Fix wait_for_completion_timeout return value check

Arnaud Pouliquen <[email protected]>
rpmsg: virtio: Fix the unregistration of the device rpmsg_ctrl

Hangyu Hua <[email protected]>
rpmsg: virtio: Fix possible double free in rpmsg_virtio_add_ctrl_dev()

Hangyu Hua <[email protected]>
rpmsg: virtio: Fix possible double free in rpmsg_probe()

Bjorn Andersson <[email protected]>
usb: typec: mux: Check dev_set_name() return value

Xiaomeng Tong <[email protected]>
firmware: stratix10-svc: fix a missing check on list iterator

Xiaomeng Tong <[email protected]>
misc: fastrpc: fix an incorrect NULL check on list iterator

Zheng Yongjun <[email protected]>
usb: dwc3: pci: Fix pm_runtime_get_sync() error checking

Wesley Cheng <[email protected]>
usb: dwc3: gadget: Replace list_for_each_entry_safe() if using giveback

Krzysztof Kozlowski <[email protected]>
rpmsg: qcom_smd: Fix irq_of_parse_and_map() return value

Uwe Kleine-König <[email protected]>
pwm: raspberrypi-poe: Fix endianness in firmware struct

Uwe Kleine-König <[email protected]>
pwm: lp3943: Fix duty calculation in case period was clamped

Christophe JAILLET <[email protected]>
staging: fieldbus: Fix the error handling path in anybuss_host_common_probe()

Miaoqian Lin <[email protected]>
usb: musb: Fix missing of_node_put() in omap2430_probe

Lin Ma <[email protected]>
USB: storage: karma: fix rio_karma_init return

Niels Dossche <[email protected]>
usb: usbip: add missing device lock on tweak configuration cmd

Hangyu Hua <[email protected]>
usb: usbip: fix a refcount leak in stub_probe()

Peng Fan <[email protected]>
remoteproc: imx_rproc: Ignore create mem entry for resource table

Sherry Sun <[email protected]>
tty: serial: fsl_lpuart: fix potential bug when using both of_alias_get_id and ida_simple_get

Miaoqian Lin <[email protected]>
serial: 8250_aspeed_vuart: Fix potential NULL dereference in aspeed_vuart_probe

Daniel Gibson <[email protected]>
tty: n_tty: Restore EOF push handling behavior

Miaoqian Lin <[email protected]>
tty: serial: owl: Fix missing clk_disable_unprepare() in owl_uart_probe

Wang Weiyang <[email protected]>
tty: goldfish: Use tty_port_destroy() to destroy port

Christophe Leroy <[email protected]>
lkdtm/bugs: Don't expect thread termination without CONFIG_UBSAN_TRAP

Jiasheng Jiang <[email protected]>
lkdtm/bugs: Check for the NULL pointer after calling kmalloc

Alexandru Tachici <[email protected]>
iio: adc: ad7124: Remove shift from scan_type

Jakob Koschel <[email protected]>
staging: greybus: codecs: fix type confusion of list iterator variable

Randy Dunlap <[email protected]>
pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boards

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

Diffstat:

 Documentation/ABI/testing/sysfs-ata                | 11 ++--
 .../bindings/regulator/mt6315-regulator.yaml       |  4 +-
 Makefile                                           |  4 +-
 arch/arm/boot/dts/aspeed-ast2600-evb.dts           |  4 +-
 arch/arm64/net/bpf_jit_comp.c                      |  1 +
 arch/m68k/Kconfig.machine                          |  1 +
 arch/m68k/include/asm/pgtable_no.h                 |  3 +-
 arch/m68k/kernel/setup_mm.c                        |  7 ---
 arch/m68k/kernel/setup_no.c                        |  1 -
 arch/m68k/kernel/time.c                            |  9 +++
 arch/mips/kernel/mips-cpc.c                        |  1 +
 arch/powerpc/Kconfig                               |  2 -
 arch/powerpc/include/asm/ppc-opcode.h              |  2 +
 arch/powerpc/include/asm/thread_info.h             | 10 ++-
 arch/powerpc/kernel/idle.c                         |  2 +-
 arch/powerpc/kernel/idle_6xx.S                     |  2 +-
 arch/powerpc/kernel/l2cr_6xx.S                     |  6 +-
 arch/powerpc/kernel/ptrace/ptrace-fpu.c            | 20 ++++--
 arch/powerpc/kernel/ptrace/ptrace.c                |  3 +
 arch/powerpc/kernel/swsusp_32.S                    |  2 +-
 arch/powerpc/kernel/swsusp_asm64.S                 |  2 +-
 arch/powerpc/mm/mmu_context.c                      |  2 +-
 arch/powerpc/platforms/powermac/cache.S            |  4 +-
 arch/riscv/kernel/efi.c                            |  2 +-
 arch/riscv/kernel/machine_kexec.c                  |  4 +-
 arch/s390/crypto/aes_s390.c                        |  4 +-
 arch/s390/kernel/entry.S                           |  6 +-
 arch/s390/mm/gmap.c                                | 14 +++++
 arch/um/drivers/chan_kern.c                        | 10 +--
 arch/um/drivers/line.c                             | 22 ++++---
 arch/um/drivers/line.h                             |  4 +-
 arch/um/drivers/ssl.c                              |  2 -
 arch/um/drivers/stdio_console.c                    |  2 -
 arch/um/include/asm/irq.h                          | 22 +++----
 arch/x86/include/asm/cpufeature.h                  |  2 +-
 block/bio.c                                        |  9 ++-
 block/blk-mq.c                                     |  7 +--
 drivers/ata/libata-transport.c                     |  2 +-
 drivers/ata/pata_octeon_cf.c                       |  3 +
 drivers/base/bus.c                                 |  4 +-
 drivers/base/dd.c                                  | 10 ++-
 drivers/block/nbd.c                                | 37 +++++++----
 drivers/bus/ti-sysc.c                              |  4 +-
 drivers/char/random.c                              | 15 +++--
 drivers/char/xillybus/xillyusb.c                   |  1 +
 drivers/clocksource/timer-oxnas-rps.c              |  2 +-
 drivers/clocksource/timer-riscv.c                  |  2 +-
 drivers/clocksource/timer-sp804.c                  | 10 +--
 drivers/dma/idxd/dma.c                             | 23 +++++++
 drivers/dma/xilinx/zynqmp_dma.c                    |  5 +-
 drivers/extcon/extcon-axp288.c                     |  4 +-
 drivers/extcon/extcon-ptn5150.c                    | 11 ++++
 drivers/extcon/extcon.c                            | 33 ++++++----
 drivers/firmware/dmi-sysfs.c                       |  2 +-
 drivers/firmware/stratix10-svc.c                   | 12 ++--
 drivers/gpio/gpio-pca953x.c                        | 19 +++---
 drivers/gpu/drm/amd/amdgpu/nv.c                    |  1 +
 .../gpu/drm/amd/display/dc/dce/dce_clock_source.c  |  9 ++-
 drivers/gpu/drm/amd/pm/swsmu/smu11/smu_v11_0.c     |  2 +-
 drivers/gpu/drm/amd/pm/swsmu/smu13/aldebaran_ppt.c |  1 +
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0.c     |  2 +-
 drivers/gpu/drm/ast/ast_mode.c                     |  5 +-
 drivers/gpu/drm/bridge/analogix/analogix_dp_core.c | 42 +++++++++++--
 drivers/gpu/drm/bridge/ti-sn65dsi83.c              | 34 +++++++---
 drivers/gpu/drm/drm_atomic_helper.c                | 16 ++++-
 drivers/gpu/drm/imx/ipuv3-crtc.c                   |  2 +-
 drivers/gpu/drm/radeon/radeon_connectors.c         |  4 ++
 drivers/hwtracing/coresight/coresight-cpu-debug.c  |  7 ++-
 drivers/i2c/busses/i2c-cadence.c                   | 12 +++-
 drivers/iio/adc/ad7124.c                           |  1 -
 drivers/iio/adc/sc27xx_adc.c                       | 20 +++---
 drivers/iio/adc/stmpe-adc.c                        |  8 +--
 drivers/iio/common/st_sensors/st_sensors_core.c    | 24 ++++++--
 drivers/iio/dummy/iio_simple_dummy.c               | 20 +++---
 drivers/iio/proximity/vl53l0x-i2c.c                |  7 +--
 drivers/input/mouse/bcm5974.c                      |  7 ++-
 drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c        |  2 +
 drivers/iommu/arm/arm-smmu/arm-smmu.c              |  5 +-
 drivers/md/md.c                                    | 15 +++--
 drivers/md/raid0.c                                 | 31 +++++-----
 drivers/misc/cardreader/rtsx_usb.c                 |  1 +
 drivers/misc/fastrpc.c                             |  9 +--
 drivers/misc/lkdtm/bugs.c                          | 10 ++-
 drivers/misc/lkdtm/lkdtm.h                         |  8 +--
 drivers/misc/lkdtm/usercopy.c                      | 17 ++++-
 drivers/misc/pvpanic/pvpanic-mmio.c                |  2 +-
 drivers/misc/pvpanic/pvpanic.c                     | 10 ++-
 drivers/mmc/core/block.c                           |  3 +-
 drivers/mtd/ubi/fastmap-wl.c                       | 69 ++++++++++++++-------
 drivers/mtd/ubi/fastmap.c                          | 11 ----
 drivers/mtd/ubi/ubi.h                              |  4 +-
 drivers/mtd/ubi/vmt.c                              |  1 -
 drivers/mtd/ubi/wl.c                               | 19 +++---
 drivers/net/dsa/lantiq_gswip.c                     |  4 +-
 drivers/net/dsa/mv88e6xxx/chip.c                   |  1 +
 drivers/net/dsa/mv88e6xxx/serdes.c                 | 27 ++++----
 drivers/net/ethernet/altera/altera_tse_main.c      |  6 +-
 drivers/net/ethernet/intel/i40e/i40e_txrx.c        | 11 ----
 drivers/net/ethernet/intel/i40e/i40e_txrx.h        |  1 -
 drivers/net/ethernet/intel/i40e/i40e_xsk.c         |  4 +-
 drivers/net/ethernet/intel/ixgbe/ixgbe_sriov.c     |  8 +--
 .../net/ethernet/marvell/octeontx2/af/rvu_cpt.c    |  2 +-
 drivers/net/ethernet/mediatek/mtk_eth_soc.c        |  3 +
 drivers/net/ethernet/mellanox/mlx4/en_ethtool.c    |  2 +-
 drivers/net/ethernet/mellanox/mlx5/core/dev.c      | 72 +++++++++++++++++-----
 .../ethernet/mellanox/mlx5/core/diag/fw_tracer.c   |  7 ++-
 drivers/net/ethernet/mellanox/mlx5/core/en/fs.h    |  2 +
 drivers/net/ethernet/mellanox/mlx5/core/en/tc_ct.c | 19 +++---
 drivers/net/ethernet/mellanox/mlx5/core/en_main.c  |  5 ++
 drivers/net/ethernet/mellanox/mlx5/core/en_tc.c    | 38 +++++++++++-
 drivers/net/ethernet/mellanox/mlx5/core/fs_core.c  | 37 +++++++++--
 drivers/net/ethernet/mellanox/mlx5/core/lag.c      | 12 ++--
 .../net/ethernet/mellanox/mlx5/core/mlx5_core.h    |  1 +
 .../ethernet/mellanox/mlx5/core/steering/fs_dr.c   |  9 ++-
 .../net/ethernet/netronome/nfp/flower/conntrack.c  | 32 +++++-----
 drivers/net/ethernet/netronome/nfp/flower/match.c  | 16 ++---
 .../net/ethernet/netronome/nfp/nfp_net_ethtool.c   |  4 +-
 drivers/net/ethernet/sfc/efx_channels.c            |  6 +-
 drivers/net/ethernet/sfc/net_driver.h              |  2 +-
 drivers/net/ethernet/stmicro/stmmac/dwmac-intel.c  |  4 +-
 drivers/net/ethernet/ti/am65-cpsw-nuss.c           |  3 +-
 drivers/net/phy/dp83867.c                          | 29 +++++++++
 drivers/net/phy/mdio_bus.c                         |  1 -
 drivers/nfc/st21nfca/se.c                          | 53 +++++++++-------
 drivers/pci/controller/dwc/pcie-qcom.c             |  6 --
 drivers/pcmcia/Kconfig                             |  2 +-
 drivers/phy/qualcomm/phy-qcom-qmp.c                |  2 +-
 drivers/power/supply/axp288_charger.c              | 17 ++---
 drivers/power/supply/axp288_fuel_gauge.c           |  1 -
 drivers/power/supply/charger-manager.c             |  7 +--
 drivers/power/supply/max8997_charger.c             |  8 +--
 drivers/pwm/pwm-lp3943.c                           |  1 +
 drivers/pwm/pwm-raspberrypi-poe.c                  |  2 +-
 drivers/remoteproc/imx_rproc.c                     |  3 +
 drivers/rpmsg/qcom_smd.c                           |  4 +-
 drivers/rpmsg/virtio_rpmsg_bus.c                   |  9 ++-
 drivers/rtc/rtc-ftrtc010.c                         | 38 ++++++++----
 drivers/rtc/rtc-mt6397.c                           |  2 +
 drivers/scsi/myrb.c                                | 11 +++-
 drivers/scsi/sd.c                                  |  1 -
 drivers/soc/rockchip/grf.c                         |  2 +
 drivers/soundwire/intel.c                          |  3 +
 drivers/soundwire/qcom.c                           |  2 +-
 drivers/staging/fieldbus/anybuss/host.c            |  2 +-
 drivers/staging/greybus/audio_codec.c              |  4 +-
 drivers/staging/r8188eu/core/rtw_xmit.c            | 13 +++-
 drivers/staging/r8188eu/include/rtw_xmit.h         |  2 +-
 drivers/staging/rtl8192e/rtllib_softmac.c          |  2 +-
 .../staging/rtl8192u/ieee80211/ieee80211_softmac.c |  2 +-
 drivers/staging/rtl8712/os_intfs.c                 |  1 -
 drivers/staging/rtl8712/usb_intf.c                 | 12 ++--
 drivers/staging/rtl8712/usb_ops.c                  | 27 +++++---
 drivers/staging/rtl8723bs/core/rtw_mlme.c          | 12 ++--
 drivers/thunderbolt/tb.c                           | 19 +++++-
 drivers/thunderbolt/test.c                         | 16 ++---
 drivers/thunderbolt/tunnel.c                       | 11 ++--
 drivers/thunderbolt/tunnel.h                       |  4 +-
 drivers/tty/goldfish.c                             |  2 +
 drivers/tty/n_gsm.c                                | 36 +++++++----
 drivers/tty/n_tty.c                                | 38 +++++++++++-
 drivers/tty/serial/8250/8250_aspeed_vuart.c        |  2 +
 drivers/tty/serial/8250/8250_fintek.c              |  8 +--
 drivers/tty/serial/cpm_uart/cpm_uart_core.c        |  2 +-
 drivers/tty/serial/digicolor-usart.c               |  2 +
 drivers/tty/serial/fsl_lpuart.c                    | 24 ++------
 drivers/tty/serial/icom.c                          |  2 +-
 drivers/tty/serial/meson_uart.c                    | 13 ++++
 drivers/tty/serial/msm_serial.c                    |  5 ++
 drivers/tty/serial/owl-uart.c                      |  1 +
 drivers/tty/serial/rda-uart.c                      |  2 +
 drivers/tty/serial/sa1100.c                        |  4 +-
 drivers/tty/serial/serial_txx9.c                   |  2 +
 drivers/tty/serial/sh-sci.c                        |  6 +-
 drivers/tty/serial/sifive.c                        |  8 ++-
 drivers/tty/serial/st-asc.c                        |  4 ++
 drivers/tty/serial/stm32-usart.c                   | 15 ++++-
 drivers/tty/synclink_gt.c                          |  2 +
 drivers/tty/sysrq.c                                | 13 ++--
 drivers/usb/core/hcd-pci.c                         |  4 +-
 drivers/usb/dwc2/gadget.c                          |  1 -
 drivers/usb/dwc3/drd.c                             |  9 +--
 drivers/usb/dwc3/dwc3-pci.c                        |  2 +-
 drivers/usb/dwc3/gadget.c                          | 20 ++++--
 drivers/usb/host/isp116x-hcd.c                     |  6 +-
 drivers/usb/host/oxu210hp-hcd.c                    |  2 +
 drivers/usb/musb/omap2430.c                        |  1 +
 drivers/usb/phy/phy-omap-otg.c                     |  4 +-
 drivers/usb/storage/karma.c                        | 15 ++---
 drivers/usb/typec/mux.c                            | 14 +++--
 drivers/usb/typec/tcpm/fusb302.c                   |  4 +-
 drivers/usb/usbip/stub_dev.c                       |  2 +-
 drivers/usb/usbip/stub_rx.c                        |  2 +
 drivers/vdpa/ifcvf/ifcvf_main.c                    |  3 +-
 drivers/vdpa/vdpa.c                                | 13 ++--
 drivers/vdpa/vdpa_user/vduse_dev.c                 |  7 +--
 drivers/vhost/vringh.c                             | 10 ++-
 drivers/video/fbdev/hyperv_fb.c                    | 19 +-----
 drivers/video/fbdev/pxa3xx-gcu.c                   | 12 ++--
 drivers/virtio/virtio_pci_modern_dev.c             |  1 +
 drivers/watchdog/rti_wdt.c                         |  2 +-
 drivers/watchdog/ts4800_wdt.c                      |  5 +-
 drivers/watchdog/wdat_wdt.c                        |  1 +
 drivers/xen/xlate_mmu.c                            |  1 -
 fs/afs/dir.c                                       |  5 +-
 fs/ceph/mds_client.c                               | 33 ++++++++--
 fs/ceph/xattr.c                                    | 10 ++-
 fs/cifs/cifsfs.c                                   |  2 +-
 fs/cifs/cifsfs.h                                   |  2 +-
 fs/cifs/cifsglob.h                                 |  4 +-
 fs/cifs/misc.c                                     | 27 ++++----
 fs/cifs/smb2ops.c                                  |  7 ++-
 fs/cifs/smb2pdu.c                                  |  3 +
 fs/f2fs/checkpoint.c                               |  4 +-
 fs/f2fs/file.c                                     |  1 +
 fs/fs-writeback.c                                  | 37 ++++++++---
 fs/inode.c                                         |  2 +-
 fs/jffs2/fs.c                                      |  1 +
 fs/kernfs/dir.c                                    | 31 ++++++----
 fs/ksmbd/smbacl.c                                  |  1 +
 fs/nfs/nfs4proc.c                                  |  4 ++
 fs/zonefs/super.c                                  | 11 ++--
 include/linux/export.h                             |  7 ++-
 include/linux/extcon.h                             |  2 +-
 include/linux/iio/common/st_sensors.h              |  3 +
 include/linux/jump_label.h                         |  4 +-
 include/linux/mlx5/mlx5_ifc.h                      |  5 +-
 include/linux/nodemask.h                           | 38 ++++++------
 include/linux/random.h                             |  2 +-
 include/net/flow_offload.h                         |  1 +
 include/net/netfilter/nf_tables.h                  |  1 -
 include/net/netfilter/nf_tables_offload.h          |  2 +-
 include/net/sch_generic.h                          | 42 +++++--------
 include/net/tcp.h                                  | 19 ++++--
 include/net/xdp_sock_drv.h                         |  5 +-
 include/net/xsk_buff_pool.h                        |  2 +
 include/trace/events/tcp.h                         |  2 +-
 kernel/bpf/core.c                                  | 14 ++---
 kernel/trace/trace.c                               | 13 +++-
 kernel/trace/trace_syscalls.c                      | 35 ++++-------
 lib/Makefile                                       |  2 +-
 lib/iov_iter.c                                     | 20 ++----
 lib/nodemask.c                                     |  4 +-
 net/core/filter.c                                  |  2 +-
 net/core/flow_offload.c                            |  6 ++
 net/ipv4/inet_hashtables.c                         | 10 +--
 net/ipv4/ip_gre.c                                  | 11 ++--
 net/ipv4/tcp.c                                     |  8 +--
 net/ipv4/tcp_bbr.c                                 | 20 +++---
 net/ipv4/tcp_bic.c                                 | 14 ++---
 net/ipv4/tcp_cdg.c                                 | 30 ++++-----
 net/ipv4/tcp_cong.c                                | 18 +++---
 net/ipv4/tcp_cubic.c                               | 22 +++----
 net/ipv4/tcp_dctcp.c                               | 11 ++--
 net/ipv4/tcp_highspeed.c                           | 18 +++---
 net/ipv4/tcp_htcp.c                                | 10 +--
 net/ipv4/tcp_hybla.c                               | 18 +++---
 net/ipv4/tcp_illinois.c                            | 12 ++--
 net/ipv4/tcp_input.c                               | 41 ++++++------
 net/ipv4/tcp_ipv4.c                                |  2 +-
 net/ipv4/tcp_lp.c                                  |  6 +-
 net/ipv4/tcp_metrics.c                             | 12 ++--
 net/ipv4/tcp_nv.c                                  | 24 ++++----
 net/ipv4/tcp_output.c                              | 34 +++++-----
 net/ipv4/tcp_rate.c                                |  2 +-
 net/ipv4/tcp_scalable.c                            |  4 +-
 net/ipv4/tcp_vegas.c                               | 21 ++++---
 net/ipv4/tcp_veno.c                                | 24 ++++----
 net/ipv4/tcp_westwood.c                            |  3 +-
 net/ipv4/tcp_yeah.c                                | 30 ++++-----
 net/ipv4/xfrm4_protocol.c                          |  1 -
 net/ipv6/seg6_hmac.c                               |  1 -
 net/ipv6/tcp_ipv6.c                                |  2 +-
 net/key/af_key.c                                   | 10 +--
 net/netfilter/nf_tables_api.c                      | 54 +++++++---------
 net/netfilter/nf_tables_offload.c                  | 23 ++++++-
 net/netfilter/nft_nat.c                            |  3 +-
 net/openvswitch/actions.c                          |  6 ++
 net/openvswitch/conntrack.c                        |  4 +-
 net/sched/act_police.c                             | 16 ++++-
 net/smc/smc_cdc.c                                  |  2 +-
 net/sunrpc/xdr.c                                   |  6 +-
 net/sunrpc/xprtrdma/rpc_rdma.c                     |  5 ++
 net/sunrpc/xprtrdma/svc_rdma_rw.c                  |  4 +-
 net/tipc/bearer.c                                  |  3 +-
 net/unix/af_unix.c                                 |  2 +-
 net/xdp/xsk.c                                      | 29 ++++++---
 net/xdp/xsk_buff_pool.c                            | 15 +++++
 net/xdp/xsk_queue.h                                | 14 +----
 scripts/gdb/linux/config.py                        |  6 +-
 scripts/mod/modpost.c                              |  5 +-
 security/keys/trusted-keys/trusted_tpm2.c          |  4 +-
 sound/pci/hda/patch_conexant.c                     |  7 +++
 sound/pci/hda/patch_realtek.c                      |  2 +
 sound/soc/fsl/fsl_sai.h                            |  4 +-
 sound/usb/pcm.c                                    |  5 +-
 sound/usb/quirks-table.h                           |  7 ++-
 tools/perf/builtin-c2c.c                           |  4 +-
 .../selftests/bpf/progs/test_stacktrace_build_id.c | 12 +---
 .../testing/selftests/net/forwarding/tc_police.sh  | 52 ++++++++++++++++
 tools/testing/selftests/netfilter/nft_nat.sh       | 43 +++++++++++++
 300 files changed, 1925 insertions(+), 1120 deletions(-)

On ARCH_BRCMSTB using 32-bit and 64-bit ARM kernels:

Florian

Compiled and booted on my test system. No dmesg regressions.

thanks,
-- Shuah

5.15.47-rc2 Successfully Compiled and booted on my Raspberry PI 4b (8g) (bcm2711)

Hi Greg,

Build test (gcc version 11.3.1 20220612):
mips: 62 configs -> no failure
arm: 99 configs -> no failure
arm64: 3 configs -> no failure
x86_64: 4 configs -> no failure
alpha allmodconfig -> no failure
csky allmodconfig -> no failure
powerpc allmodconfig -> no failure
riscv allmodconfig -> no failure
s390 allmodconfig -> no failure
xtensa allmodconfig -> no failure

Boot test:
x86_64: Booted on my test laptop. No regression.
x86_64: Booted on qemu. No regression. [1]
arm64: Booted on rpi4b (4GB model). No regression. [2]
mips: Booted on ci20 board. No regression. [3]

[1]. https://openqa.qa.codethink.co.uk/tests/1320
[2]. https://openqa.qa.codethink.co.uk/tests/1324
[3]. https://openqa.qa.codethink.co.uk/tests/1326

--
Regards
Sudip

Build results:

	total: 159 pass: 159 fail: 0
Qemu test results:
	total: 488 pass: 488 fail: 0

Guenter

Boot test:
x86_64 & arm64. No regression.

I spoke a bit too early. I see the following backtrace in some qemu arm boot tests.

BUG: spinlock bad magic on CPU#0, kdevtmpfs/15
 lock: noop_backing_dev_info+0x6c/0x3b0, .magic: 00000000, .owner: <none>/-1, .owner_cpu: 0
CPU: 0 PID: 15 Comm: kdevtmpfs Not tainted 5.15.47-rc2-00252-g677f0128d0ed #1
Hardware name: ARM RealView Machine (Device Tree Support)
[<c01101d0>] (unwind_backtrace) from [<c010bc0c>] (show_stack+0x10/0x14)
[<c010bc0c>] (show_stack) from [<c0a10ae4>] (dump_stack_lvl+0x68/0x90)
[<c0a10ae4>] (dump_stack_lvl) from [<c0191250>] (do_raw_spin_lock+0xbc/0x124)
[<c0191250>] (do_raw_spin_lock) from [<c02eb578>] (__mark_inode_dirty+0x1cc/0x704)
[<c02eb578>] (__mark_inode_dirty) from [<c02e6a74>] (simple_setattr+0x44/0x5c)
[<c02e6a74>] (simple_setattr) from [<c02d7a18>] (notify_change+0x400/0x45c)
[<c02d7a18>] (notify_change) from [<c0a19ef8>] (devtmpfsd+0x1f8/0x2b8)
[<c0a19ef8>] (devtmpfsd) from [<c014cf3c>] (kthread+0x150/0x17c)
[<c014cf3c>] (kthread) from [<c0100120>] (ret_from_fork+0x14/0x34)
Exception stack(0xd00dbfb0 to 0xd00dbff8)

bfa0: 00000000 00000000 00000000 00000000
bfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
bfe0: 00000000 00000000 00000000 00000000 00000013 00000000

This bisects to commit bc5d960d4e58 ("writeback: Fix inode->i_io_list not be protected by inode->i_lock error"). The problem is also seen in the mainline kernel. v5.15.y.queue and later are affected. Reverting the patch here and in mainline fixes the problem.

Guenter

Thanks for letting me know. Hopefully it gets fixed in upstream...

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

## Build
* kernel: 5.15.47-rc2
* git: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc
* git branch: linux-5.15.y
* git commit: 677f0128d0ed8a3d320b74e8e35b214163070d47
* git describe: v5.15.45-920-g677f0128d0ed
* test details:
https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.15.y/build/v5.15.45-920-g677f0128d0ed

## Test Regressions (compared to v5.15.45-668-g53f46ca17ebd) No test regressions found.

## Metric Regressions (compared to v5.15.45-668-g53f46ca17ebd) No metric regressions found.

## Test Fixes (compared to v5.15.45-668-g53f46ca17ebd) No test fixes found.

## Metric Fixes (compared to v5.15.45-668-g53f46ca17ebd) No metric fixes found.

## Test result summary
total: 128456, pass: 114638, fail: 265, skip: 12605, xfail: 948

## Build Summary
* arc: 10 total, 10 passed, 0 failed
* arm: 314 total, 314 passed, 0 failed
* arm64: 58 total, 58 passed, 0 failed
* i386: 52 total, 49 passed, 3 failed
* mips: 37 total, 37 passed, 0 failed
* parisc: 12 total, 12 passed, 0 failed
* powerpc: 54 total, 54 passed, 0 failed
* riscv: 22 total, 22 passed, 0 failed
* s390: 21 total, 21 passed, 0 failed
* sh: 24 total, 24 passed, 0 failed
* sparc: 12 total, 12 passed, 0 failed
* x86_64: 56 total, 55 passed, 1 failed

## Test suites summary
* fwts
* igt-gpu-tools
* kunit
* kvm-unit-tests
* libgpiod
* libhugetlbfs
* log-parser-boot
* log-parser-test
* ltp-cap_bounds
* ltp-cap_bounds-tests
* ltp-commands
* ltp-commands-tests
* ltp-containers
* ltp-containers-tests
* ltp-controllers-tests
* ltp-cpuhotplug-tests
* ltp-crypto
* ltp-crypto-tests
* ltp-cve-tests
* ltp-dio-tests
* ltp-fcntl-locktests
* ltp-fcntl-locktests-tests
* ltp-filecaps
* ltp-filecaps-tests
* ltp-fs
* ltp-fs-tests
* ltp-fs_bind
* ltp-fs_bind-tests
* ltp-fs_perms_simple
* ltp-fs_perms_simple-tests
* ltp-fsx
* ltp-fsx-tests
* ltp-hugetlb
* ltp-hugetlb-tests
* ltp-io
* ltp-io-tests
* ltp-ipc
* ltp-ipc-tests
* ltp-math-tests
* ltp-mm-tests
* ltp-nptl
* ltp-nptl-tests
* ltp-open-posix-tests
* ltp-pty
* ltp-pty-tests
* ltp-sched-tests
* ltp-securebits
* ltp-securebits-tests
* ltp-smoke
* ltp-syscalls-tests
* ltp-tracing-tests
* network-basic-tests
* packetdrill
* perf
* perf/Zstd-perf.data-compression
* rcutorture
* ssuite
* v4l2-compliance
* vdso

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