c6672561bc
10707 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Eric Dumazet
|
c6672561bc |
UPSTREAM: net: add and use skb_unclone_keeptruesize() helper
While commit 097b9146c0e2 ("net: fix up truesize of cloned
skb in skb_prepare_for_shift()") fixed immediate issues found
when KFENCE was enabled/tested, there are still similar issues,
when tcp_trim_head() hits KFENCE while the master skb
is cloned.
This happens under heavy networking TX workloads,
when the TX completion might be delayed after incoming ACK.
This patch fixes the WARNING in sk_stream_kill_queues
when sk->sk_mem_queued/sk->sk_forward_alloc are not zero.
Fixes: d3fb45f370d9 ("mm, kfence: insert KFENCE hooks for SLAB")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Acked-by: Marco Elver <elver@google.com>
Link: https://lore.kernel.org/r/20211102004555.1359210-1-eric.dumazet@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
(cherry picked from commit c4777efa751d293e369aec464ce6875e957be255)
Bug: 187129171
Signed-off-by: Connor O'Brien <connoro@google.com>
Change-Id: I5e456705bd01396c05c79009aeba36e00829e037
|
||
Greg Kroah-Hartman
|
971945b722 |
Revert "tcp: switch orphan_count to bare per-cpu counters"
This reverts commit |
||
|
Greg Kroah-Hartman
|
c553d9a246 |
This is the 5.10.80 stable release
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Merge 5.10.80 into android12-5.10-lts
Changes in 5.10.80
xhci: Fix USB 3.1 enumeration issues by increasing roothub power-on-good delay
usb: xhci: Enable runtime-pm by default on AMD Yellow Carp platform
binder: use euid from cred instead of using task
binder: use cred instead of task for selinux checks
binder: use cred instead of task for getsecid
Input: iforce - fix control-message timeout
Input: elantench - fix misreporting trackpoint coordinates
Input: i8042 - Add quirk for Fujitsu Lifebook T725
libata: fix read log timeout value
ocfs2: fix data corruption on truncate
scsi: core: Remove command size deduction from scsi_setup_scsi_cmnd()
scsi: qla2xxx: Fix kernel crash when accessing port_speed sysfs file
scsi: qla2xxx: Fix use after free in eh_abort path
mmc: mtk-sd: Add wait dma stop done flow
mmc: dw_mmc: Dont wait for DRTO on Write RSP error
exfat: fix incorrect loading of i_blocks for large files
parisc: Fix set_fixmap() on PA1.x CPUs
parisc: Fix ptrace check on syscall return
tpm: Check for integer overflow in tpm2_map_response_body()
firmware/psci: fix application of sizeof to pointer
crypto: s5p-sss - Add error handling in s5p_aes_probe()
media: rkvdec: Do not override sizeimage for output format
media: ite-cir: IR receiver stop working after receive overflow
media: rkvdec: Support dynamic resolution changes
media: ir-kbd-i2c: improve responsiveness of hauppauge zilog receivers
media: v4l2-ioctl: Fix check_ext_ctrls
ALSA: hda/realtek: Fix mic mute LED for the HP Spectre x360 14
ALSA: hda/realtek: Add a quirk for HP OMEN 15 mute LED
ALSA: hda/realtek: Add quirk for Clevo PC70HS
ALSA: hda/realtek: Headset fixup for Clevo NH77HJQ
ALSA: hda/realtek: Add a quirk for Acer Spin SP513-54N
ALSA: hda/realtek: Add quirk for ASUS UX550VE
ALSA: hda/realtek: Add quirk for HP EliteBook 840 G7 mute LED
ALSA: ua101: fix division by zero at probe
ALSA: 6fire: fix control and bulk message timeouts
ALSA: line6: fix control and interrupt message timeouts
ALSA: usb-audio: Line6 HX-Stomp XL USB_ID for 48k-fixed quirk
ALSA: usb-audio: Add registration quirk for JBL Quantum 400
ALSA: hda: Free card instance properly at probe errors
ALSA: synth: missing check for possible NULL after the call to kstrdup
ALSA: timer: Fix use-after-free problem
ALSA: timer: Unconditionally unlink slave instances, too
ext4: fix lazy initialization next schedule time computation in more granular unit
ext4: ensure enough credits in ext4_ext_shift_path_extents
ext4: refresh the ext4_ext_path struct after dropping i_data_sem.
fuse: fix page stealing
x86/sme: Use #define USE_EARLY_PGTABLE_L5 in mem_encrypt_identity.c
x86/cpu: Fix migration safety with X86_BUG_NULL_SEL
x86/irq: Ensure PI wakeup handler is unregistered before module unload
ASoC: soc-core: fix null-ptr-deref in snd_soc_del_component_unlocked()
ALSA: hda/realtek: Fixes HP Spectre x360 15-eb1xxx speakers
cavium: Return negative value when pci_alloc_irq_vectors() fails
scsi: qla2xxx: Return -ENOMEM if kzalloc() fails
scsi: qla2xxx: Fix unmap of already freed sgl
mISDN: Fix return values of the probe function
cavium: Fix return values of the probe function
sfc: Export fibre-specific supported link modes
sfc: Don't use netif_info before net_device setup
hyperv/vmbus: include linux/bitops.h
ARM: dts: sun7i: A20-olinuxino-lime2: Fix ethernet phy-mode
reset: socfpga: add empty driver allowing consumers to probe
mmc: winbond: don't build on M68K
drm: panel-orientation-quirks: Add quirk for Aya Neo 2021
fcnal-test: kill hanging ping/nettest binaries on cleanup
bpf: Define bpf_jit_alloc_exec_limit for arm64 JIT
bpf: Prevent increasing bpf_jit_limit above max
gpio: mlxbf2.c: Add check for bgpio_init failure
xen/netfront: stop tx queues during live migration
nvmet-tcp: fix a memory leak when releasing a queue
spi: spl022: fix Microwire full duplex mode
net: multicast: calculate csum of looped-back and forwarded packets
watchdog: Fix OMAP watchdog early handling
drm: panel-orientation-quirks: Add quirk for GPD Win3
block: schedule queue restart after BLK_STS_ZONE_RESOURCE
nvmet-tcp: fix header digest verification
r8169: Add device 10ec:8162 to driver r8169
vmxnet3: do not stop tx queues after netif_device_detach()
nfp: bpf: relax prog rejection for mtu check through max_pkt_offset
net/smc: Fix smc_link->llc_testlink_time overflow
net/smc: Correct spelling mistake to TCPF_SYN_RECV
rds: stop using dmapool
btrfs: clear MISSING device status bit in btrfs_close_one_device
btrfs: fix lost error handling when replaying directory deletes
btrfs: call btrfs_check_rw_degradable only if there is a missing device
KVM: VMX: Unregister posted interrupt wakeup handler on hardware unsetup
ia64: kprobes: Fix to pass correct trampoline address to the handler
selinux: fix race condition when computing ocontext SIDs
hwmon: (pmbus/lm25066) Add offset coefficients
regulator: s5m8767: do not use reset value as DVS voltage if GPIO DVS is disabled
regulator: dt-bindings: samsung,s5m8767: correct s5m8767,pmic-buck-default-dvs-idx property
EDAC/sb_edac: Fix top-of-high-memory value for Broadwell/Haswell
mwifiex: fix division by zero in fw download path
ath6kl: fix division by zero in send path
ath6kl: fix control-message timeout
ath10k: fix control-message timeout
ath10k: fix division by zero in send path
PCI: Mark Atheros QCA6174 to avoid bus reset
rtl8187: fix control-message timeouts
evm: mark evm_fixmode as __ro_after_init
ifb: Depend on netfilter alternatively to tc
wcn36xx: Fix HT40 capability for 2Ghz band
wcn36xx: Fix tx_status mechanism
wcn36xx: Fix (QoS) null data frame bitrate/modulation
PM: sleep: Do not let "syscore" devices runtime-suspend during system transitions
mwifiex: Read a PCI register after writing the TX ring write pointer
mwifiex: Try waking the firmware until we get an interrupt
libata: fix checking of DMA state
wcn36xx: handle connection loss indication
rsi: fix occasional initialisation failure with BT coex
rsi: fix key enabled check causing unwanted encryption for vap_id > 0
rsi: fix rate mask set leading to P2P failure
rsi: Fix module dev_oper_mode parameter description
perf/x86/intel/uncore: Support extra IMC channel on Ice Lake server
perf/x86/intel/uncore: Fix Intel ICX IIO event constraints
RDMA/qedr: Fix NULL deref for query_qp on the GSI QP
signal: Remove the bogus sigkill_pending in ptrace_stop
memory: renesas-rpc-if: Correct QSPI data transfer in Manual mode
signal/mips: Update (_save|_restore)_fp_context to fail with -EFAULT
soc: fsl: dpio: replace smp_processor_id with raw_smp_processor_id
soc: fsl: dpio: use the combined functions to protect critical zone
mtd: rawnand: socrates: Keep the driver compatible with on-die ECC engines
power: supply: max17042_battery: Prevent int underflow in set_soc_threshold
power: supply: max17042_battery: use VFSOC for capacity when no rsns
KVM: arm64: Extract ESR_ELx.EC only
KVM: nVMX: Query current VMCS when determining if MSR bitmaps are in use
can: j1939: j1939_tp_cmd_recv(): ignore abort message in the BAM transport
can: j1939: j1939_can_recv(): ignore messages with invalid source address
powerpc/85xx: Fix oops when mpc85xx_smp_guts_ids node cannot be found
ring-buffer: Protect ring_buffer_reset() from reentrancy
serial: core: Fix initializing and restoring termios speed
ifb: fix building without CONFIG_NET_CLS_ACT
ALSA: mixer: oss: Fix racy access to slots
ALSA: mixer: fix deadlock in snd_mixer_oss_set_volume
xen/balloon: add late_initcall_sync() for initial ballooning done
ovl: fix use after free in struct ovl_aio_req
PCI: pci-bridge-emul: Fix emulation of W1C bits
PCI: cadence: Add cdns_plat_pcie_probe() missing return
PCI: aardvark: Do not clear status bits of masked interrupts
PCI: aardvark: Fix checking for link up via LTSSM state
PCI: aardvark: Do not unmask unused interrupts
PCI: aardvark: Fix reporting Data Link Layer Link Active
PCI: aardvark: Fix configuring Reference clock
PCI: aardvark: Fix return value of MSI domain .alloc() method
PCI: aardvark: Read all 16-bits from PCIE_MSI_PAYLOAD_REG
PCI: aardvark: Fix support for bus mastering and PCI_COMMAND on emulated bridge
PCI: aardvark: Fix support for PCI_BRIDGE_CTL_BUS_RESET on emulated bridge
PCI: aardvark: Set PCI Bridge Class Code to PCI Bridge
PCI: aardvark: Fix support for PCI_ROM_ADDRESS1 on emulated bridge
quota: check block number when reading the block in quota file
quota: correct error number in free_dqentry()
pinctrl: core: fix possible memory leak in pinctrl_enable()
coresight: cti: Correct the parameter for pm_runtime_put
iio: dac: ad5446: Fix ad5622_write() return value
iio: ad5770r: make devicetree property reading consistent
USB: serial: keyspan: fix memleak on probe errors
serial: 8250: fix racy uartclk update
most: fix control-message timeouts
USB: iowarrior: fix control-message timeouts
USB: chipidea: fix interrupt deadlock
power: supply: max17042_battery: Clear status bits in interrupt handler
dma-buf: WARN on dmabuf release with pending attachments
drm: panel-orientation-quirks: Update the Lenovo Ideapad D330 quirk (v2)
drm: panel-orientation-quirks: Add quirk for KD Kurio Smart C15200 2-in-1
drm: panel-orientation-quirks: Add quirk for the Samsung Galaxy Book 10.6
Bluetooth: sco: Fix lock_sock() blockage by memcpy_from_msg()
Bluetooth: fix use-after-free error in lock_sock_nested()
drm/panel-orientation-quirks: add Valve Steam Deck
rcutorture: Avoid problematic critical section nesting on PREEMPT_RT
platform/x86: wmi: do not fail if disabling fails
MIPS: lantiq: dma: add small delay after reset
MIPS: lantiq: dma: reset correct number of channel
locking/lockdep: Avoid RCU-induced noinstr fail
net: sched: update default qdisc visibility after Tx queue cnt changes
rcu-tasks: Move RTGS_WAIT_CBS to beginning of rcu_tasks_kthread() loop
smackfs: Fix use-after-free in netlbl_catmap_walk()
ath11k: Align bss_chan_info structure with firmware
x86: Increase exception stack sizes
mwifiex: Run SET_BSS_MODE when changing from P2P to STATION vif-type
mwifiex: Properly initialize private structure on interface type changes
fscrypt: allow 256-bit master keys with AES-256-XTS
drm/amdgpu: Fix MMIO access page fault
ath11k: Avoid reg rules update during firmware recovery
ath11k: add handler for scan event WMI_SCAN_EVENT_DEQUEUED
ath11k: Change DMA_FROM_DEVICE to DMA_TO_DEVICE when map reinjected packets
ath10k: high latency fixes for beacon buffer
media: mt9p031: Fix corrupted frame after restarting stream
media: netup_unidvb: handle interrupt properly according to the firmware
media: atomisp: Fix error handling in probe
media: stm32: Potential NULL pointer dereference in dcmi_irq_thread()
media: uvcvideo: Set capability in s_param
media: uvcvideo: Return -EIO for control errors
media: uvcvideo: Set unique vdev name based in type
media: s5p-mfc: fix possible null-pointer dereference in s5p_mfc_probe()
media: s5p-mfc: Add checking to s5p_mfc_probe().
media: imx: set a media_device bus_info string
media: mceusb: return without resubmitting URB in case of -EPROTO error.
ia64: don't do IA64_CMPXCHG_DEBUG without CONFIG_PRINTK
rtw88: fix RX clock gate setting while fifo dump
brcmfmac: Add DMI nvram filename quirk for Cyberbook T116 tablet
media: rcar-csi2: Add checking to rcsi2_start_receiver()
ipmi: Disable some operations during a panic
fs/proc/uptime.c: Fix idle time reporting in /proc/uptime
ACPICA: Avoid evaluating methods too early during system resume
media: ipu3-imgu: imgu_fmt: Handle properly try
media: ipu3-imgu: VIDIOC_QUERYCAP: Fix bus_info
media: usb: dvd-usb: fix uninit-value bug in dibusb_read_eeprom_byte()
net-sysfs: try not to restart the syscall if it will fail eventually
tracefs: Have tracefs directories not set OTH permission bits by default
ath: dfs_pattern_detector: Fix possible null-pointer dereference in channel_detector_create()
mmc: moxart: Fix reference count leaks in moxart_probe
iov_iter: Fix iov_iter_get_pages{,_alloc} page fault return value
ACPI: battery: Accept charges over the design capacity as full
drm/amdkfd: fix resume error when iommu disabled in Picasso
net: phy: micrel: make *-skew-ps check more lenient
leaking_addresses: Always print a trailing newline
drm/msm: prevent NULL dereference in msm_gpu_crashstate_capture()
block: bump max plugged deferred size from 16 to 32
md: update superblock after changing rdev flags in state_store
memstick: r592: Fix a UAF bug when removing the driver
lib/xz: Avoid overlapping memcpy() with invalid input with in-place decompression
lib/xz: Validate the value before assigning it to an enum variable
workqueue: make sysfs of unbound kworker cpumask more clever
tracing/cfi: Fix cmp_entries_* functions signature mismatch
mt76: mt7915: fix an off-by-one bound check
mwl8k: Fix use-after-free in mwl8k_fw_state_machine()
block: remove inaccurate requeue check
media: allegro: ignore interrupt if mailbox is not initialized
nvmet: fix use-after-free when a port is removed
nvmet-rdma: fix use-after-free when a port is removed
nvmet-tcp: fix use-after-free when a port is removed
nvme: drop scan_lock and always kick requeue list when removing namespaces
PM: hibernate: Get block device exclusively in swsusp_check()
selftests: kvm: fix mismatched fclose() after popen()
selftests/bpf: Fix perf_buffer test on system with offline cpus
iwlwifi: mvm: disable RX-diversity in powersave
smackfs: use __GFP_NOFAIL for smk_cipso_doi()
ARM: clang: Do not rely on lr register for stacktrace
gre/sit: Don't generate link-local addr if addr_gen_mode is IN6_ADDR_GEN_MODE_NONE
gfs2: Cancel remote delete work asynchronously
gfs2: Fix glock_hash_walk bugs
ARM: 9136/1: ARMv7-M uses BE-8, not BE-32
vrf: run conntrack only in context of lower/physdev for locally generated packets
net: annotate data-race in neigh_output()
ACPI: AC: Quirk GK45 to skip reading _PSR
btrfs: reflink: initialize return value to 0 in btrfs_extent_same()
btrfs: do not take the uuid_mutex in btrfs_rm_device
spi: bcm-qspi: Fix missing clk_disable_unprepare() on error in bcm_qspi_probe()
wcn36xx: Correct band/freq reporting on RX
x86/hyperv: Protect set_hv_tscchange_cb() against getting preempted
drm/amd/display: dcn20_resource_construct reduce scope of FPU enabled
selftests/core: fix conflicting types compile error for close_range()
parisc: fix warning in flush_tlb_all
task_stack: Fix end_of_stack() for architectures with upwards-growing stack
erofs: don't trigger WARN() when decompression fails
parisc/unwind: fix unwinder when CONFIG_64BIT is enabled
parisc/kgdb: add kgdb_roundup() to make kgdb work with idle polling
netfilter: conntrack: set on IPS_ASSURED if flows enters internal stream state
selftests/bpf: Fix strobemeta selftest regression
Bluetooth: fix init and cleanup of sco_conn.timeout_work
rcu: Fix existing exp request check in sync_sched_exp_online_cleanup()
MIPS: lantiq: dma: fix burst length for DEU
objtool: Add xen_start_kernel() to noreturn list
x86/xen: Mark cpu_bringup_and_idle() as dead_end_function
objtool: Fix static_call list generation
drm/v3d: fix wait for TMU write combiner flush
virtio-gpu: fix possible memory allocation failure
lockdep: Let lock_is_held_type() detect recursive read as read
net: net_namespace: Fix undefined member in key_remove_domain()
cgroup: Make rebind_subsystems() disable v2 controllers all at once
wcn36xx: Fix Antenna Diversity Switching
wilc1000: fix possible memory leak in cfg_scan_result()
Bluetooth: btmtkuart: fix a memleak in mtk_hci_wmt_sync
crypto: caam - disable pkc for non-E SoCs
rxrpc: Fix _usecs_to_jiffies() by using usecs_to_jiffies()
net: dsa: rtl8366rb: Fix off-by-one bug
ath11k: fix some sleeping in atomic bugs
ath11k: Avoid race during regd updates
ath11k: fix packet drops due to incorrect 6 GHz freq value in rx status
ath11k: Fix memory leak in ath11k_qmi_driver_event_work
ath10k: Fix missing frame timestamp for beacon/probe-resp
ath10k: sdio: Add missing BH locking around napi_schdule()
drm/ttm: stop calling tt_swapin in vm_access
arm64: mm: update max_pfn after memory hotplug
drm/amdgpu: fix warning for overflow check
media: em28xx: add missing em28xx_close_extension
media: cxd2880-spi: Fix a null pointer dereference on error handling path
media: dvb-usb: fix ununit-value in az6027_rc_query
media: v4l2-ioctl: S_CTRL output the right value
media: TDA1997x: handle short reads of hdmi info frame.
media: mtk-vpu: Fix a resource leak in the error handling path of 'mtk_vpu_probe()'
media: radio-wl1273: Avoid card name truncation
media: si470x: Avoid card name truncation
media: tm6000: Avoid card name truncation
media: cx23885: Fix snd_card_free call on null card pointer
kprobes: Do not use local variable when creating debugfs file
crypto: ecc - fix CRYPTO_DEFAULT_RNG dependency
cpuidle: Fix kobject memory leaks in error paths
media: em28xx: Don't use ops->suspend if it is NULL
ath9k: Fix potential interrupt storm on queue reset
PM: EM: Fix inefficient states detection
EDAC/amd64: Handle three rank interleaving mode
rcu: Always inline rcu_dynticks_task*_{enter,exit}()
netfilter: nft_dynset: relax superfluous check on set updates
media: dvb-frontends: mn88443x: Handle errors of clk_prepare_enable()
crypto: qat - detect PFVF collision after ACK
crypto: qat - disregard spurious PFVF interrupts
hwrng: mtk - Force runtime pm ops for sleep ops
b43legacy: fix a lower bounds test
b43: fix a lower bounds test
gve: Recover from queue stall due to missed IRQ
mmc: sdhci-omap: Fix NULL pointer exception if regulator is not configured
mmc: sdhci-omap: Fix context restore
memstick: avoid out-of-range warning
memstick: jmb38x_ms: use appropriate free function in jmb38x_ms_alloc_host()
net, neigh: Fix NTF_EXT_LEARNED in combination with NTF_USE
hwmon: Fix possible memleak in __hwmon_device_register()
hwmon: (pmbus/lm25066) Let compiler determine outer dimension of lm25066_coeff
ath10k: fix max antenna gain unit
kernel/sched: Fix sched_fork() access an invalid sched_task_group
tcp: switch orphan_count to bare per-cpu counters
drm/msm: potential error pointer dereference in init()
drm/msm: uninitialized variable in msm_gem_import()
net: stream: don't purge sk_error_queue in sk_stream_kill_queues()
media: ir_toy: assignment to be16 should be of correct type
mmc: mxs-mmc: disable regulator on error and in the remove function
platform/x86: thinkpad_acpi: Fix bitwise vs. logical warning
mt76: mt7615: fix endianness warning in mt7615_mac_write_txwi
mt76: mt76x02: fix endianness warnings in mt76x02_mac.c
mt76: mt7915: fix possible infinite loop release semaphore
mt76: mt7915: fix sta_rec_wtbl tag len
mt76: mt7915: fix muar_idx in mt7915_mcu_alloc_sta_req()
rsi: stop thread firstly in rsi_91x_init() error handling
mwifiex: Send DELBA requests according to spec
net: enetc: unmap DMA in enetc_send_cmd()
phy: micrel: ksz8041nl: do not use power down mode
nvme-rdma: fix error code in nvme_rdma_setup_ctrl
PM: hibernate: fix sparse warnings
clocksource/drivers/timer-ti-dm: Select TIMER_OF
x86/sev: Fix stack type check in vc_switch_off_ist()
drm/msm: Fix potential NULL dereference in DPU SSPP
smackfs: use netlbl_cfg_cipsov4_del() for deleting cipso_v4_doi
KVM: selftests: Add operand to vmsave/vmload/vmrun in svm.c
KVM: selftests: Fix nested SVM tests when built with clang
bpftool: Avoid leaking the JSON writer prepared for program metadata
libbpf: Fix BTF data layout checks and allow empty BTF
libbpf: Allow loading empty BTFs
libbpf: Fix overflow in BTF sanity checks
libbpf: Fix BTF header parsing checks
s390/gmap: don't unconditionally call pte_unmap_unlock() in __gmap_zap()
KVM: s390: pv: avoid double free of sida page
KVM: s390: pv: avoid stalls for kvm_s390_pv_init_vm
irq: mips: avoid nested irq_enter()
tpm: fix Atmel TPM crash caused by too frequent queries
tpm_tis_spi: Add missing SPI ID
libbpf: Fix endianness detection in BPF_CORE_READ_BITFIELD_PROBED()
tcp: don't free a FIN sk_buff in tcp_remove_empty_skb()
spi: spi-rpc-if: Check return value of rpcif_sw_init()
samples/kretprobes: Fix return value if register_kretprobe() failed
KVM: s390: Fix handle_sske page fault handling
libertas_tf: Fix possible memory leak in probe and disconnect
libertas: Fix possible memory leak in probe and disconnect
wcn36xx: add proper DMA memory barriers in rx path
wcn36xx: Fix discarded frames due to wrong sequence number
drm/amdgpu/gmc6: fix DMA mask from 44 to 40 bits
selftests: bpf: Convert sk_lookup ctx access tests to PROG_TEST_RUN
selftests/bpf: Fix fd cleanup in sk_lookup test
net: amd-xgbe: Toggle PLL settings during rate change
net: phylink: avoid mvneta warning when setting pause parameters
crypto: pcrypt - Delay write to padata->info
selftests/bpf: Fix fclose/pclose mismatch in test_progs
udp6: allow SO_MARK ctrl msg to affect routing
ibmvnic: don't stop queue in xmit
ibmvnic: Process crqs after enabling interrupts
cgroup: Fix rootcg cpu.stat guest double counting
bpf: Fix propagation of bounds from 64-bit min/max into 32-bit and var_off.
bpf: Fix propagation of signed bounds from 64-bit min/max into 32-bit.
of: unittest: fix EXPECT text for gpio hog errors
iio: st_sensors: Call st_sensors_power_enable() from bus drivers
iio: st_sensors: disable regulators after device unregistration
RDMA/rxe: Fix wrong port_cap_flags
ARM: dts: BCM5301X: Fix memory nodes names
clk: mvebu: ap-cpu-clk: Fix a memory leak in error handling paths
ARM: s3c: irq-s3c24xx: Fix return value check for s3c24xx_init_intc()
arm64: dts: rockchip: Fix GPU register width for RK3328
ARM: dts: qcom: msm8974: Add xo_board reference clock to DSI0 PHY
RDMA/bnxt_re: Fix query SRQ failure
arm64: dts: ti: k3-j721e-main: Fix "max-virtual-functions" in PCIe EP nodes
arm64: dts: ti: k3-j721e-main: Fix "bus-range" upto 256 bus number for PCIe
arm64: dts: meson-g12a: Fix the pwm regulator supply properties
arm64: dts: meson-g12b: Fix the pwm regulator supply properties
bus: ti-sysc: Fix timekeeping_suspended warning on resume
ARM: dts: at91: tse850: the emac<->phy interface is rmii
scsi: dc395: Fix error case unwinding
MIPS: loongson64: make CPU_LOONGSON64 depends on MIPS_FP_SUPPORT
JFS: fix memleak in jfs_mount
arm64: dts: qcom: msm8916: Fix Secondary MI2S bit clock
arm64: dts: renesas: beacon: Fix Ethernet PHY mode
arm64: dts: qcom: pm8916: Remove wrong reg-names for rtc@6000
ALSA: hda: Reduce udelay() at SKL+ position reporting
ALSA: hda: Release controller display power during shutdown/reboot
ALSA: hda: Fix hang during shutdown due to link reset
ALSA: hda: Use position buffer for SKL+ again
soundwire: debugfs: use controller id and link_id for debugfs
scsi: pm80xx: Fix misleading log statement in pm8001_mpi_get_nvmd_resp()
driver core: Fix possible memory leak in device_link_add()
arm: dts: omap3-gta04a4: accelerometer irq fix
ASoC: SOF: topology: do not power down primary core during topology removal
soc/tegra: Fix an error handling path in tegra_powergate_power_up()
memory: fsl_ifc: fix leak of irq and nand_irq in fsl_ifc_ctrl_probe
clk: at91: check pmc node status before registering syscore ops
video: fbdev: chipsfb: use memset_io() instead of memset()
powerpc: Refactor is_kvm_guest() declaration to new header
powerpc: Rename is_kvm_guest() to check_kvm_guest()
powerpc: Reintroduce is_kvm_guest() as a fast-path check
powerpc: Fix is_kvm_guest() / kvm_para_available()
powerpc: fix unbalanced node refcount in check_kvm_guest()
serial: 8250_dw: Drop wrong use of ACPI_PTR()
usb: gadget: hid: fix error code in do_config()
power: supply: rt5033_battery: Change voltage values to µV
power: supply: max17040: fix null-ptr-deref in max17040_probe()
scsi: csiostor: Uninitialized data in csio_ln_vnp_read_cbfn()
RDMA/mlx4: Return missed an error if device doesn't support steering
usb: musb: select GENERIC_PHY instead of depending on it
staging: most: dim2: do not double-register the same device
staging: ks7010: select CRYPTO_HASH/CRYPTO_MICHAEL_MIC
pinctrl: renesas: checker: Fix off-by-one bug in drive register check
ARM: dts: stm32: Reduce DHCOR SPI NOR frequency to 50 MHz
ARM: dts: stm32: fix SAI sub nodes register range
ARM: dts: stm32: fix AV96 board SAI2 pin muxing on stm32mp15
ASoC: cs42l42: Correct some register default values
ASoC: cs42l42: Defer probe if request_threaded_irq() returns EPROBE_DEFER
soc: qcom: rpmhpd: Provide some missing struct member descriptions
soc: qcom: rpmhpd: Make power_on actually enable the domain
usb: typec: STUSB160X should select REGMAP_I2C
iio: adis: do not disabe IRQs in 'adis_init()'
scsi: ufs: Refactor ufshcd_setup_clocks() to remove skip_ref_clk
scsi: ufs: ufshcd-pltfrm: Fix memory leak due to probe defer
serial: imx: fix detach/attach of serial console
usb: dwc2: drd: fix dwc2_force_mode call in dwc2_ovr_init
usb: dwc2: drd: fix dwc2_drd_role_sw_set when clock could be disabled
usb: dwc2: drd: reset current session before setting the new one
firmware: qcom_scm: Fix error retval in __qcom_scm_is_call_available()
soc: qcom: apr: Add of_node_put() before return
pinctrl: equilibrium: Fix function addition in multiple groups
phy: qcom-qusb2: Fix a memory leak on probe
phy: ti: gmii-sel: check of_get_address() for failure
phy: qcom-snps: Correct the FSEL_MASK
serial: xilinx_uartps: Fix race condition causing stuck TX
clk: at91: sam9x60-pll: use DIV_ROUND_CLOSEST_ULL
HID: u2fzero: clarify error check and length calculations
HID: u2fzero: properly handle timeouts in usb_submit_urb
powerpc/44x/fsp2: add missing of_node_put
ASoC: cs42l42: Disable regulators if probe fails
ASoC: cs42l42: Use device_property API instead of of_property
ASoC: cs42l42: Correct configuring of switch inversion from ts-inv
virtio_ring: check desc == NULL when using indirect with packed
mips: cm: Convert to bitfield API to fix out-of-bounds access
power: supply: bq27xxx: Fix kernel crash on IRQ handler register error
apparmor: fix error check
rpmsg: Fix rpmsg_create_ept return when RPMSG config is not defined
nfsd: don't alloc under spinlock in rpc_parse_scope_id
i2c: mediatek: fixing the incorrect register offset
NFS: Fix dentry verifier races
pnfs/flexfiles: Fix misplaced barrier in nfs4_ff_layout_prepare_ds
drm/plane-helper: fix uninitialized variable reference
PCI: aardvark: Don't spam about PIO Response Status
PCI: aardvark: Fix preserving PCI_EXP_RTCTL_CRSSVE flag on emulated bridge
opp: Fix return in _opp_add_static_v2()
NFS: Fix deadlocks in nfs_scan_commit_list()
fs: orangefs: fix error return code of orangefs_revalidate_lookup()
mtd: spi-nor: hisi-sfc: Remove excessive clk_disable_unprepare()
PCI: uniphier: Serialize INTx masking/unmasking and fix the bit operation
mtd: core: don't remove debugfs directory if device is in use
remoteproc: Fix a memory leak in an error handling path in 'rproc_handle_vdev()'
rtc: rv3032: fix error handling in rv3032_clkout_set_rate()
dmaengine: at_xdmac: fix AT_XDMAC_CC_PERID() macro
NFS: Fix up commit deadlocks
NFS: Fix an Oops in pnfs_mark_request_commit()
Fix user namespace leak
auxdisplay: img-ascii-lcd: Fix lock-up when displaying empty string
auxdisplay: ht16k33: Connect backlight to fbdev
auxdisplay: ht16k33: Fix frame buffer device blanking
soc: fsl: dpaa2-console: free buffer before returning from dpaa2_console_read
netfilter: nfnetlink_queue: fix OOB when mac header was cleared
dmaengine: dmaengine_desc_callback_valid(): Check for `callback_result`
signal/sh: Use force_sig(SIGKILL) instead of do_group_exit(SIGKILL)
m68k: set a default value for MEMORY_RESERVE
watchdog: f71808e_wdt: fix inaccurate report in WDIOC_GETTIMEOUT
ar7: fix kernel builds for compiler test
scsi: qla2xxx: Changes to support FCP2 Target
scsi: qla2xxx: Relogin during fabric disturbance
scsi: qla2xxx: Fix gnl list corruption
scsi: qla2xxx: Turn off target reset during issue_lip
NFSv4: Fix a regression in nfs_set_open_stateid_locked()
i2c: xlr: Fix a resource leak in the error handling path of 'xlr_i2c_probe()'
xen-pciback: Fix return in pm_ctrl_init()
net: davinci_emac: Fix interrupt pacing disable
ethtool: fix ethtool msg len calculation for pause stats
openrisc: fix SMP tlb flush NULL pointer dereference
net: vlan: fix a UAF in vlan_dev_real_dev()
ice: Fix replacing VF hardware MAC to existing MAC filter
ice: Fix not stopping Tx queues for VFs
ACPI: PMIC: Fix intel_pmic_regs_handler() read accesses
drm/nouveau/svm: Fix refcount leak bug and missing check against null bug
net: phy: fix duplex out of sync problem while changing settings
bonding: Fix a use-after-free problem when bond_sysfs_slave_add() failed
mfd: core: Add missing of_node_put for loop iteration
can: mcp251xfd: mcp251xfd_chip_start(): fix error handling for mcp251xfd_chip_rx_int_enable()
mm/zsmalloc.c: close race window between zs_pool_dec_isolated() and zs_unregister_migration()
zram: off by one in read_block_state()
perf bpf: Add missing free to bpf_event__print_bpf_prog_info()
llc: fix out-of-bound array index in llc_sk_dev_hash()
nfc: pn533: Fix double free when pn533_fill_fragment_skbs() fails
arm64: pgtable: make __pte_to_phys/__phys_to_pte_val inline functions
bpf, sockmap: Remove unhash handler for BPF sockmap usage
bpf: sockmap, strparser, and tls are reusing qdisc_skb_cb and colliding
gve: Fix off by one in gve_tx_timeout()
seq_file: fix passing wrong private data
net/sched: sch_taprio: fix undefined behavior in ktime_mono_to_any
net: hns3: fix kernel crash when unload VF while it is being reset
net: hns3: allow configure ETS bandwidth of all TCs
net: stmmac: allow a tc-taprio base-time of zero
vsock: prevent unnecessary refcnt inc for nonblocking connect
net/smc: fix sk_refcnt underflow on linkdown and fallback
cxgb4: fix eeprom len when diagnostics not implemented
selftests/net: udpgso_bench_rx: fix port argument
ARM: 9155/1: fix early early_iounmap()
ARM: 9156/1: drop cc-option fallbacks for architecture selection
parisc: Fix backtrace to always include init funtion names
MIPS: Fix assembly error from MIPSr2 code used within MIPS_ISA_ARCH_LEVEL
x86/mce: Add errata workaround for Skylake SKX37
posix-cpu-timers: Clear task::posix_cputimers_work in copy_process()
irqchip/sifive-plic: Fixup EOI failed when masked
f2fs: should use GFP_NOFS for directory inodes
net, neigh: Enable state migration between NUD_PERMANENT and NTF_USE
9p/net: fix missing error check in p9_check_errors
memcg: prohibit unconditional exceeding the limit of dying tasks
powerpc/lib: Add helper to check if offset is within conditional branch range
powerpc/bpf: Validate branch ranges
powerpc/security: Add a helper to query stf_barrier type
powerpc/bpf: Emit stf barrier instruction sequences for BPF_NOSPEC
mm, oom: pagefault_out_of_memory: don't force global OOM for dying tasks
mm, oom: do not trigger out_of_memory from the #PF
mfd: dln2: Add cell for initializing DLN2 ADC
video: backlight: Drop maximum brightness override for brightness zero
s390/cio: check the subchannel validity for dev_busid
s390/tape: fix timer initialization in tape_std_assign()
s390/ap: Fix hanging ioctl caused by orphaned replies
s390/cio: make ccw_device_dma_* more robust
mtd: rawnand: ams-delta: Keep the driver compatible with on-die ECC engines
mtd: rawnand: xway: Keep the driver compatible with on-die ECC engines
mtd: rawnand: mpc5121: Keep the driver compatible with on-die ECC engines
mtd: rawnand: gpio: Keep the driver compatible with on-die ECC engines
mtd: rawnand: pasemi: Keep the driver compatible with on-die ECC engines
mtd: rawnand: orion: Keep the driver compatible with on-die ECC engines
mtd: rawnand: plat_nand: Keep the driver compatible with on-die ECC engines
mtd: rawnand: au1550nd: Keep the driver compatible with on-die ECC engines
powerpc/powernv/prd: Unregister OPAL_MSG_PRD2 notifier during module unload
powerpc/85xx: fix timebase sync issue when CONFIG_HOTPLUG_CPU=n
drm/sun4i: Fix macros in sun8i_csc.h
PCI: Add PCI_EXP_DEVCTL_PAYLOAD_* macros
PCI: aardvark: Fix PCIe Max Payload Size setting
SUNRPC: Partial revert of commit
|
||
John Fastabend
|
8b5c98a67c |
bpf, sockmap: Remove unhash handler for BPF sockmap usage
[ Upstream commit b8b8315e39ffaca82e79d86dde26e9144addf66b ]
We do not need to handle unhash from BPF side we can simply wait for the
close to happen. The original concern was a socket could transition from
ESTABLISHED state to a new state while the BPF hook was still attached.
But, we convinced ourself this is no longer possible and we also improved
BPF sockmap to handle listen sockets so this is no longer a problem.
More importantly though there are cases where unhash is called when data is
in the receive queue. The BPF unhash logic will flush this data which is
wrong. To be correct it should keep the data in the receive queue and allow
a receiving application to continue reading the data. This may happen when
tcp_abort() is received for example. Instead of complicating the logic in
unhash simply moving all this to tcp_close() hook solves this.
Fixes:
|
||
Jon Maxwell
|
5b7b4afead |
tcp: don't free a FIN sk_buff in tcp_remove_empty_skb()
[ Upstream commit cf12e6f9124629b18a6182deefc0315f0a73a199 ]
v1: Implement a more general statement as recommended by Eric Dumazet. The
sequence number will be advanced, so this check will fix the FIN case and
other cases.
A customer reported sockets stuck in the CLOSING state. A Vmcore revealed that
the write_queue was not empty as determined by tcp_write_queue_empty() but the
sk_buff containing the FIN flag had been freed and the socket was zombied in
that state. Corresponding pcaps show no FIN from the Linux kernel on the wire.
Some instrumentation was added to the kernel and it was found that there is a
timing window where tcp_sendmsg() can run after tcp_send_fin().
tcp_sendmsg() will hit an error, for example:
1269 ▹ if (sk->sk_err || (sk->sk_shutdown & SEND_SHUTDOWN))↩
1270 ▹ ▹ goto do_error;↩
tcp_remove_empty_skb() will then free the FIN sk_buff as "skb->len == 0". The
TCP socket is now wedged in the FIN-WAIT-1 state because the FIN is never sent.
If the other side sends a FIN packet the socket will transition to CLOSING and
remain that way until the system is rebooted.
Fix this by checking for the FIN flag in the sk_buff and don't free it if that
is the case. Testing confirmed that fixed the issue.
Fixes:
|
||
|
Eric Dumazet
|
a342cb4772 |
tcp: switch orphan_count to bare per-cpu counters
[ Upstream commit 19757cebf0c5016a1f36f7fe9810a9f0b33c0832 ]
Use of percpu_counter structure to track count of orphaned
sockets is causing problems on modern hosts with 256 cpus
or more.
Stefan Bach reported a serious spinlock contention in real workloads,
that I was able to reproduce with a netfilter rule dropping
incoming FIN packets.
53.56% server [kernel.kallsyms] [k] queued_spin_lock_slowpath
|
---queued_spin_lock_slowpath
|
--53.51%--_raw_spin_lock_irqsave
|
--53.51%--__percpu_counter_sum
tcp_check_oom
|
|--39.03%--__tcp_close
| tcp_close
| inet_release
| inet6_release
| sock_close
| __fput
| ____fput
| task_work_run
| exit_to_usermode_loop
| do_syscall_64
| entry_SYSCALL_64_after_hwframe
| __GI___libc_close
|
--14.48%--tcp_out_of_resources
tcp_write_timeout
tcp_retransmit_timer
tcp_write_timer_handler
tcp_write_timer
call_timer_fn
expire_timers
__run_timers
run_timer_softirq
__softirqentry_text_start
As explained in commit
|
||
|
Greg Kroah-Hartman
|
a739489620 |
This is the 5.10.77 stable release
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RDMA/mlx5: Set user priority for DCT arm64: dts: allwinner: h5: NanoPI Neo 2: Fix ethernet node reset: brcmstb-rescal: fix incorrect polarity of status bit regmap: Fix possible double-free in regcache_rbtree_exit() net: batman-adv: fix error handling net-sysfs: initialize uid and gid before calling net_ns_get_ownership cfg80211: correct bridge/4addr mode check net: Prevent infinite while loop in skb_tx_hash() RDMA/sa_query: Use strscpy_pad instead of memcpy to copy a string gpio: xgs-iproc: fix parsing of ngpios property nios2: Make NIOS2_DTB_SOURCE_BOOL depend on !COMPILE_TEST mlxsw: pci: Recycle received packet upon allocation failure net: ethernet: microchip: lan743x: Fix driver crash when lan743x_pm_resume fails net: ethernet: microchip: lan743x: Fix dma allocation failure by using dma_set_mask_and_coherent net: nxp: lpc_eth.c: avoid hang when bringing interface down net/tls: Fix flipped sign in async_wait.err assignment phy: phy_ethtool_ksettings_get: Lock the phy for consistency phy: phy_ethtool_ksettings_set: Move after phy_start_aneg phy: phy_start_aneg: Add an unlocked version phy: phy_ethtool_ksettings_set: Lock the PHY while changing settings sctp: use init_tag from inithdr for ABORT chunk sctp: fix the processing for INIT_ACK chunk sctp: fix the processing for COOKIE_ECHO chunk sctp: add vtag check in sctp_sf_violation sctp: add vtag check in sctp_sf_do_8_5_1_E_sa sctp: add vtag check in sctp_sf_ootb lan743x: fix endianness when accessing descriptors KVM: s390: clear kicked_mask before sleeping again KVM: s390: preserve deliverable_mask in __airqs_kick_single_vcpu scsi: ufs: ufs-exynos: Correct timeout value setting registers riscv: fix misalgned trap vector base address riscv: Fix asan-stack clang build perf script: Check session->header.env.arch before using it Linux 5.10.77 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I4cd89af4d20b7a8a1a6d9906233d1aaf026659a8 |
||
Liu Jian
|
15dec6d8f8 |
tcp_bpf: Fix one concurrency problem in the tcp_bpf_send_verdict function
commit cd9733f5d75c94a32544d6ce5be47e14194cf137 upstream.
With two Msgs, msgA and msgB and a user doing nonblocking sendmsg calls (or
multiple cores) on a single socket 'sk' we could get the following flow.
msgA, sk msgB, sk
----------- ---------------
tcp_bpf_sendmsg()
lock(sk)
psock = sk->psock
tcp_bpf_sendmsg()
lock(sk) ... blocking
tcp_bpf_send_verdict
if (psock->eval == NONE)
psock->eval = sk_psock_msg_verdict
..
< handle SK_REDIRECT case >
release_sock(sk) < lock dropped so grab here >
ret = tcp_bpf_sendmsg_redir
psock = sk->psock
tcp_bpf_send_verdict
lock_sock(sk) ... blocking on B
if (psock->eval == NONE) <- boom.
psock->eval will have msgA state
The problem here is we dropped the lock on msgA and grabbed it with msgB.
Now we have old state in psock and importantly psock->eval has not been
cleared. So msgB will run whatever action was done on A and the verdict
program may never see it.
Fixes:
|
||
|
Greg Kroah-Hartman
|
4944ec82eb |
This is the 5.10.76 stable release
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Merge 5.10.76 into android12-5.10-lts
Changes in 5.10.76
parisc: math-emu: Fix fall-through warnings
xhci: add quirk for host controllers that don't update endpoint DCS
io_uring: fix splice_fd_in checks backport typo
arm: dts: vexpress-v2p-ca9: Fix the SMB unit-address
ARM: dts: at91: sama5d2_som1_ek: disable ISC node by default
block: decode QUEUE_FLAG_HCTX_ACTIVE in debugfs output
xen/x86: prevent PVH type from getting clobbered
drm/amdgpu/display: fix dependencies for DRM_AMD_DC_SI
xtensa: xtfpga: use CONFIG_USE_OF instead of CONFIG_OF
xtensa: xtfpga: Try software restart before simulating CPU reset
NFSD: Keep existing listeners on portlist error
netfilter: xt_IDLETIMER: fix panic that occurs when timer_type has garbage value
dma-debug: fix sg checks in debug_dma_map_sg()
ASoC: wm8960: Fix clock configuration on slave mode
ice: fix getting UDP tunnel entry
netfilter: ip6t_rt: fix rt0_hdr parsing in rt_mt6
netfilter: ipvs: make global sysctl readonly in non-init netns
lan78xx: select CRC32
tcp: md5: Fix overlap between vrf and non-vrf keys
ipv6: When forwarding count rx stats on the orig netdev
net: dsa: lantiq_gswip: fix register definition
NIOS2: irqflags: rename a redefined register name
powerpc/smp: do not decrement idle task preempt count in CPU offline
net: hns3: reset DWRR of unused tc to zero
net: hns3: add limit ets dwrr bandwidth cannot be 0
net: hns3: schedule the polling again when allocation fails
net: hns3: fix vf reset workqueue cannot exit
net: hns3: disable sriov before unload hclge layer
net: stmmac: Fix E2E delay mechanism
e1000e: Fix packet loss on Tiger Lake and later
ice: Add missing E810 device ids
drm/panel: ilitek-ili9881c: Fix sync for Feixin K101-IM2BYL02 panel
net: enetc: fix ethtool counter name for PM0_TERR
can: rcar_can: fix suspend/resume
can: peak_usb: pcan_usb_fd_decode_status(): fix back to ERROR_ACTIVE state notification
can: peak_pci: peak_pci_remove(): fix UAF
can: isotp: isotp_sendmsg(): fix return error on FC timeout on TX path
can: isotp: isotp_sendmsg(): add result check for wait_event_interruptible()
can: j1939: j1939_tp_rxtimer(): fix errant alert in j1939_tp_rxtimer
can: j1939: j1939_netdev_start(): fix UAF for rx_kref of j1939_priv
can: j1939: j1939_xtp_rx_dat_one(): cancel session if receive TP.DT with error length
can: j1939: j1939_xtp_rx_rts_session_new(): abort TP less than 9 bytes
ceph: skip existing superblocks that are blocklisted or shut down when mounting
ceph: fix handling of "meta" errors
ocfs2: fix data corruption after conversion from inline format
ocfs2: mount fails with buffer overflow in strlen
userfaultfd: fix a race between writeprotect and exit_mmap()
elfcore: correct reference to CONFIG_UML
vfs: check fd has read access in kernel_read_file_from_fd()
ALSA: usb-audio: Provide quirk for Sennheiser GSP670 Headset
ALSA: hda/realtek: Add quirk for Clevo PC50HS
ASoC: DAPM: Fix missing kctl change notifications
audit: fix possible null-pointer dereference in audit_filter_rules
net: dsa: mt7530: correct ds->num_ports
powerpc64/idle: Fix SP offsets when saving GPRs
KVM: PPC: Book3S HV: Fix stack handling in idle_kvm_start_guest()
KVM: PPC: Book3S HV: Make idle_kvm_start_guest() return 0 if it went to guest
powerpc/idle: Don't corrupt back chain when going idle
mm, slub: fix mismatch between reconstructed freelist depth and cnt
mm, slub: fix potential memoryleak in kmem_cache_open()
mm, slub: fix incorrect memcg slab count for bulk free
KVM: nVMX: promptly process interrupts delivered while in guest mode
nfc: nci: fix the UAF of rf_conn_info object
isdn: cpai: check ctr->cnr to avoid array index out of bound
netfilter: Kconfig: use 'default y' instead of 'm' for bool config option
selftests: netfilter: remove stray bash debug line
net: bridge: mcast: use multicast_membership_interval for IGMPv3
drm: mxsfb: Fix NULL pointer dereference crash on unload
net: hns3: fix the max tx size according to user manual
gcc-plugins/structleak: add makefile var for disabling structleak
ALSA: hda: intel: Allow repeatedly probing on codec configuration errors
btrfs: deal with errors when checking if a dir entry exists during log replay
net: stmmac: add support for dwmac 3.40a
ARM: dts: spear3xx: Fix gmac node
isdn: mISDN: Fix sleeping function called from invalid context
platform/x86: intel_scu_ipc: Update timeout value in comment
ALSA: hda: avoid write to STATESTS if controller is in reset
libperf tests: Fix test_stat_cpu
perf/x86/msr: Add Sapphire Rapids CPU support
Input: snvs_pwrkey - add clk handling
scsi: iscsi: Fix set_param() handling
scsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els()
sched/scs: Reset the shadow stack when idle_task_exit
net: hns3: fix for miscalculation of rx unused desc
scsi: core: Fix shost->cmd_per_lun calculation in scsi_add_host_with_dma()
can: isotp: isotp_sendmsg(): fix TX buffer concurrent access in isotp_sendmsg()
s390/pci: fix zpci_zdev_put() on reserve
bpf, test, cgroup: Use sk_{alloc,free} for test cases
net: mdiobus: Fix memory leak in __mdiobus_register
tracing: Have all levels of checks prevent recursion
e1000e: Separate TGP board type from SPT
selftests: bpf: fix backported ASSERT_FALSE
ARM: 9122/1: select HAVE_FUTEX_CMPXCHG
pinctrl: stm32: use valid pin identifier in stm32_pinctrl_resume()
Linux 5.10.76
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ia2eae7445f275464721daabb414beadf1e244c56
|
||
Leonard Crestez
|
38d984e5e8 |
tcp: md5: Fix overlap between vrf and non-vrf keys
[ Upstream commit 86f1e3a8489f6a0232c1f3bc2bdb379f5ccdecec ]
With net.ipv4.tcp_l3mdev_accept=1 it is possible for a listen socket to
accept connection from the same client address in different VRFs. It is
also possible to set different MD5 keys for these clients which differ
only in the tcpm_l3index field.
This appears to work when distinguishing between different VRFs but not
between non-VRF and VRF connections. In particular:
* tcp_md5_do_lookup_exact will match a non-vrf key against a vrf key.
This means that adding a key with l3index != 0 after a key with l3index
== 0 will cause the earlier key to be deleted. Both keys can be present
if the non-vrf key is added later.
* _tcp_md5_do_lookup can match a non-vrf key before a vrf key. This
casues failures if the passwords differ.
Fix this by making tcp_md5_do_lookup_exact perform an actual exact
comparison on l3index and by making __tcp_md5_do_lookup perfer
vrf-bound keys above other considerations like prefixlen.
Fixes:
|
||
|
Greg Kroah-Hartman
|
4b3fd2a81e |
This is the 5.10.73 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmFmkzIACgkQONu9yGCS aT4JMQ//UzSABXNFMAhQ9jv/46vo+yE71XXFQ0CVrx8h5/C18UvAGMGTrkzfgeiS OJ6ID9jf5WS/OlOD0vRMasKgQh06eGlnsglEKfUSCN126mN+rrhE6zZWDMyzIIkl +GIRkDlto0DhclBRH6LMpo7jnrgDHdqqq0KWv1TwwM72qJve0oI9/xKytN2P1qBp gqHzk9V428ZshehaMlaKf8tg8TvPTcs1XeB5Dipt1x1LwaavQtqmsWLDbrLSU4OJ kKIX8OXHx0CCi5IsYtNJinrXFpgvT9YMlS2HhgzLzTYZZfCrurAwvbAmCUzCCKYO uiwTgo2ta8lj8C6NfjqfZxKMnSdia4Yxgxizn0XpISEbfJY4xzmGKNJDDFTnfsIW 9eeNWn4C0XkzKGcF2GXmEorqUbUyxl8rTI67jFB1a1kt22O28j9ygmnXfw2vpqRS r8Bb3aYzIstcG3EaUywA+X+7zbrAjIj6Nv4AUI4+M+4CVP01nOwmQKz1xyBH3Iub GINtiRvRUxBsIuPWL/B9IA8uWsgA6gOL9UncEHoAfqxj5RxLkH3jD2Yk7Dn3jfnH Fhm4Jps3OG3UkvP/R27LYbI+Cug/GOlW0m2dDx7aJErcfrlVspA97Ss/WiAX9PiG sUHWM9282FDpZbdzxxmtzqOE3IOu3ylY0Paykps3rYVLqUSk4xM= =HeAT -----END PGP SIGNATURE----- Merge 5.10.73 into android12-5.10-lts Changes in 5.10.73 Partially revert "usb: Kconfig: using select for USB_COMMON dependency" usb: chipidea: ci_hdrc_imx: Also search for 'phys' phandle USB: cdc-acm: fix racy tty buffer accesses USB: cdc-acm: fix break reporting usb: typec: tcpm: handle SRC_STARTUP state if cc changes drm/nouveau/kms/tu102-: delay enabling cursor until after assign_windows xen/privcmd: fix error handling in mmap-resource processing mmc: meson-gx: do not use memcpy_to/fromio for dram-access-quirk mmc: sdhci-of-at91: wait for calibration done before proceed mmc: sdhci-of-at91: replace while loop with read_poll_timeout ovl: fix missing negative dentry check in ovl_rename() ovl: fix IOCB_DIRECT if underlying fs doesn't support direct IO nfsd: fix error handling of register_pernet_subsys() in init_nfsd() nfsd4: Handle the NFSv4 READDIR 'dircount' hint being zero SUNRPC: fix sign error causing rpcsec_gss drops xen/balloon: fix cancelled balloon action ARM: dts: omap3430-sdp: Fix NAND device node ARM: dts: imx6dl-yapp4: Fix lp5562 LED driver probe ARM: dts: qcom: apq8064: use compatible which contains chipid riscv: Flush current cpu icache before other cpus bus: ti-sysc: Add break in switch statement in sysc_init_soc() soc: qcom: socinfo: Fixed argument passed to platform_set_data() ARM: dts: qcom: apq8064: Use 27MHz PXO clock as DSI PLL reference ARM: at91: pm: do not panic if ram controllers are not enabled soc: qcom: mdt_loader: Drop PT_LOAD check on hash segment ARM: dts: imx: Add missing pinctrl-names for panel on M53Menlo ARM: dts: imx: Fix USB host power regulator polarity on M53Menlo ARM: dts: imx6qdl-pico: Fix Ethernet support PCI: hv: Fix sleep while in non-sleep context when removing child devices from the bus ath5k: fix building with LEDS=m arm64: dts: qcom: pm8150: use qcom,pm8998-pon binding xtensa: use CONFIG_USE_OF instead of CONFIG_OF xtensa: call irqchip_init only when CONFIG_USE_OF is selected iwlwifi: pcie: add configuration of a Wi-Fi adapter on Dell XPS 15 bpf, arm: Fix register clobbering in div/mod implementation soc: ti: omap-prm: Fix external abort for am335x pruss bpf: Fix integer overflow in prealloc_elems_and_freelist() net/mlx5e: IPSEC RX, enable checksum complete net/mlx5: E-Switch, Fix double allocation of acl flow counter phy: mdio: fix memory leak net_sched: fix NULL deref in fifo_set_limit() powerpc/fsl/dts: Fix phy-connection-type for fm1mac3 ptp_pch: Load module automatically if ID matches arm64: dts: ls1028a: add missing CAN nodes dt-bindings: drm/bridge: ti-sn65dsi86: Fix reg value ARM: imx6: disable the GIC CPU interface before calling stby-poweroff sequence net: bridge: use nla_total_size_64bit() in br_get_linkxstats_size() net: bridge: fix under estimation in br_get_linkxstats_size() net/sched: sch_taprio: properly cancel timer from taprio_destroy() net: sfp: Fix typo in state machine debug string netlink: annotate data races around nlk->bound perf jevents: Tidy error handling bus: ti-sysc: Use CLKDM_NOAUTO for dra7 dcan1 for errata i893 drm/sun4i: dw-hdmi: Fix HDMI PHY clock setup video: fbdev: gbefb: Only instantiate device when built for IP32 drm/nouveau: avoid a use-after-free when BO init fails drm/nouveau/kms/nv50-: fix file release memory leak drm/nouveau/debugfs: fix file release memory leak gve: Correct available tx qpl check gve: Avoid freeing NULL pointer rtnetlink: fix if_nlmsg_stats_size() under estimation gve: fix gve_get_stats() gve: report 64bit tx_bytes counter from gve_handle_report_stats() i40e: fix endless loop under rtnl i40e: Fix freeing of uninitialized misc IRQ vector net: prefer socket bound to interface when not in VRF powerpc/iommu: Report the correct most efficient DMA mask for PCI devices i2c: acpi: fix resource leak in reconfiguration device addition i2c: mediatek: Add OFFSET_EXT_CONF setting back riscv/vdso: make arch_setup_additional_pages wait for mmap_sem for write killable bpf, s390: Fix potential memory leak about jit_data RISC-V: Include clone3() on rv32 powerpc/bpf: Fix BPF_SUB when imm == 0x80000000 powerpc/64s: fix program check interrupt emergency stack path pseries/eeh: Fix the kdump kernel crash during eeh_pseries_init x86/platform/olpc: Correct ifdef symbol to intended CONFIG_OLPC_XO15_SCI x86/Kconfig: Correct reference to MWINCHIP3D x86/sev: Return an error on a returned non-zero SW_EXITINFO1[31:0] x86/entry: Correct reference to intended CONFIG_64_BIT x86/entry: Clear X86_FEATURE_SMAP when CONFIG_X86_SMAP=n x86/hpet: Use another crystalball to evaluate HPET usability Linux 5.10.73 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ib837d28b5ab0510121c16791823806a287c81926 |
||
Mike Manning
|
985cca1ad1 |
net: prefer socket bound to interface when not in VRF
[ Upstream commit 8d6c414cd2fb74aa6812e9bfec6178f8246c4f3a ] The commit |
||
|
Greg Kroah-Hartman
|
c23269dad5 |
This is the 5.10.71 stable release
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ACPI: NFIT: Use fallback node id when numa info in NFIT table is incorrect fs-verity: fix signed integer overflow with i_size near S64_MAX hwmon: (tmp421) handle I2C errors hwmon: (w83793) Fix NULL pointer dereference by removing unnecessary structure field hwmon: (w83792d) Fix NULL pointer dereference by removing unnecessary structure field hwmon: (w83791d) Fix NULL pointer dereference by removing unnecessary structure field gpio: pca953x: do not ignore i2c errors scsi: ufs: Fix illegal offset in UPIU event trace mac80211: fix use-after-free in CCMP/GCMP RX x86/kvmclock: Move this_cpu_pvti into kvmclock.h KVM: x86: Fix stack-out-of-bounds memory access from ioapic_write_indirect() KVM: x86: nSVM: don't copy virt_ext from vmcb12 KVM: nVMX: Filter out all unsupported controls when eVMCS was activated KVM: rseq: Update rseq when processing NOTIFY_RESUME on xfer to KVM guest media: ir_toy: prevent device from hanging during transmit RDMA/cma: Do not change route.addr.src_addr.ss_family drm/amd/display: Pass PCI deviceid into DC drm/amdgpu: correct initial cp_hqd_quantum for gfx9 ipvs: check that ip_vs_conn_tab_bits is between 8 and 20 bpf: Handle return value of BPF_PROG_TYPE_STRUCT_OPS prog IB/cma: Do not send IGMP leaves for sendonly Multicast groups RDMA/cma: Fix listener leak in rdma_cma_listen_on_all() failure bpf, mips: Validate conditional branch offsets hwmon: (mlxreg-fan) Return non-zero value when fan current state is enforced from sysfs mac80211: Fix ieee80211_amsdu_aggregate frag_tail bug mac80211: limit injected vht mcs/nss in ieee80211_parse_tx_radiotap mac80211: mesh: fix potentially unaligned access mac80211-hwsim: fix late beacon hrtimer handling sctp: break out if skb_header_pointer returns NULL in sctp_rcv_ootb mptcp: don't return sockets in foreign netns hwmon: (tmp421) report /PVLD condition as fault hwmon: (tmp421) fix rounding for negative values net: enetc: fix the incorrect clearing of IF_MODE bits net: ipv4: Fix rtnexthop len when RTA_FLOW is present smsc95xx: fix stalled rx after link change drm/i915/request: fix early tracepoints dsa: mv88e6xxx: 6161: Use chip wide MAX MTU dsa: mv88e6xxx: Fix MTU definition dsa: mv88e6xxx: Include tagger overhead when setting MTU for DSA and CPU ports e100: fix length calculation in e100_get_regs_len e100: fix buffer overrun in e100_get_regs RDMA/hns: Fix inaccurate prints bpf: Exempt CAP_BPF from checks against bpf_jit_limit selftests, bpf: Fix makefile dependencies on libbpf selftests, bpf: test_lwt_ip_encap: Really disable rp_filter net: ks8851: fix link error Revert "block, bfq: honor already-setup queue merges" scsi: csiostor: Add module softdep on cxgb4 ixgbe: Fix NULL pointer dereference in ixgbe_xdp_setup net: hns3: do not allow call hns3_nic_net_open repeatedly net: hns3: keep MAC pause mode when multiple TCs are enabled net: hns3: fix mixed flag HCLGE_FLAG_MQPRIO_ENABLE and HCLGE_FLAG_DCB_ENABLE net: hns3: fix show wrong state when add existing uc mac address net: hns3: fix prototype warning net: hns3: reconstruct function hns3_self_test net: hns3: fix always enable rx vlan filter problem after selftest net: phy: bcm7xxx: Fixed indirect MMD operations net: sched: flower: protect fl_walk() with rcu af_unix: fix races in sk_peer_pid and sk_peer_cred accesses perf/x86/intel: Update event constraints for ICX hwmon: (pmbus/mp2975) Add missed POUT attribute for page 1 mp2975 controller nvme: add command id quirk for apple controllers elf: don't use MAP_FIXED_NOREPLACE for elf interpreter mappings debugfs: debugfs_create_file_size(): use IS_ERR to check for error ipack: ipoctal: fix stack information leak ipack: ipoctal: fix tty registration race ipack: ipoctal: fix tty-registration error handling ipack: ipoctal: fix missing allocation-failure check ipack: ipoctal: fix module reference leak ext4: fix loff_t overflow in ext4_max_bitmap_size() ext4: limit the number of blocks in one ADD_RANGE TLV ext4: fix reserved space counter leakage ext4: add error checking to ext4_ext_replay_set_iblocks() ext4: fix potential infinite loop in ext4_dx_readdir() HID: u2fzero: ignore incomplete packets without data net: udp: annotate data race around udp_sk(sk)->corkflag ASoC: dapm: use component prefix when checking widget names usb: hso: remove the bailout parameter crypto: ccp - fix resource leaks in ccp_run_aes_gcm_cmd() HID: betop: fix slab-out-of-bounds Write in betop_probe netfilter: ipset: Fix oversized kvmalloc() calls mm: don't allow oversized kvmalloc() calls HID: usbhid: free raw_report buffers in usbhid_stop KVM: x86: Handle SRCU initialization failure during page track init netfilter: conntrack: serialize hash resizes and cleanups netfilter: nf_tables: Fix oversized kvmalloc() calls Linux 5.10.71 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I238c3de739c3d4ba0a04a484460356161899f222 |
||
|
Eric Dumazet
|
5c3a90b6ff |
net: udp: annotate data race around udp_sk(sk)->corkflag
commit a9f5970767d11eadc805d5283f202612c7ba1f59 upstream.
up->corkflag field can be read or written without any lock.
Annotate accesses to avoid possible syzbot/KCSAN reports.
Fixes:
|
||
Xiao Liang
|
8de12ad916 |
net: ipv4: Fix rtnexthop len when RTA_FLOW is present
[ Upstream commit 597aa16c782496bf74c5dc3b45ff472ade6cee64 ]
Multipath RTA_FLOW is embedded in nexthop. Dump it in fib_add_nexthop()
to get the length of rtnexthop correct.
Fixes:
|
||
|
Greg Kroah-Hartman
|
beafee90ec |
This is the 5.10.68 stable release
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Merge 5.10.68 into android12-5.10-lts
Changes in 5.10.68
drm/bridge: lt9611: Fix handling of 4k panels
btrfs: fix upper limit for max_inline for page size 64K
io_uring: ensure symmetry in handling iter types in loop_rw_iter()
xen: reset legacy rtc flag for PV domU
bnx2x: Fix enabling network interfaces without VFs
arm64/sve: Use correct size when reinitialising SVE state
PM: base: power: don't try to use non-existing RTC for storing data
PCI: Add AMD GPU multi-function power dependencies
drm/amd/amdgpu: Increase HWIP_MAX_INSTANCE to 10
drm/etnaviv: return context from etnaviv_iommu_context_get
drm/etnaviv: put submit prev MMU context when it exists
drm/etnaviv: stop abusing mmu_context as FE running marker
drm/etnaviv: keep MMU context across runtime suspend/resume
drm/etnaviv: exec and MMU state is lost when resetting the GPU
drm/etnaviv: fix MMU context leak on GPU reset
drm/etnaviv: reference MMU context when setting up hardware state
drm/etnaviv: add missing MMU context put when reaping MMU mapping
s390/sclp: fix Secure-IPL facility detection
x86/pat: Pass valid address to sanitize_phys()
x86/mm: Fix kern_addr_valid() to cope with existing but not present entries
tipc: fix an use-after-free issue in tipc_recvmsg
ethtool: Fix rxnfc copy to user buffer overflow
net/{mlx5|nfp|bnxt}: Remove unnecessary RTNL lock assert
net-caif: avoid user-triggerable WARN_ON(1)
ptp: dp83640: don't define PAGE0
dccp: don't duplicate ccid when cloning dccp sock
net/l2tp: Fix reference count leak in l2tp_udp_recv_core
r6040: Restore MDIO clock frequency after MAC reset
tipc: increase timeout in tipc_sk_enqueue()
drm/rockchip: cdn-dp-core: Make cdn_dp_core_resume __maybe_unused
perf machine: Initialize srcline string member in add_location struct
net/mlx5: FWTrace, cancel work on alloc pd error flow
net/mlx5: Fix potential sleeping in atomic context
nvme-tcp: fix io_work priority inversion
events: Reuse value read using READ_ONCE instead of re-reading it
net: ipa: initialize all filter table slots
gen_compile_commands: fix missing 'sys' package
vhost_net: fix OoB on sendmsg() failure.
net/af_unix: fix a data-race in unix_dgram_poll
net: dsa: destroy the phylink instance on any error in dsa_slave_phy_setup
x86/uaccess: Fix 32-bit __get_user_asm_u64() when CC_HAS_ASM_GOTO_OUTPUT=y
tcp: fix tp->undo_retrans accounting in tcp_sacktag_one()
selftest: net: fix typo in altname test
qed: Handle management FW error
udp_tunnel: Fix udp_tunnel_nic work-queue type
dt-bindings: arm: Fix Toradex compatible typo
ibmvnic: check failover_pending in login response
KVM: PPC: Book3S HV: Tolerate treclaim. in fake-suspend mode changing registers
bnxt_en: make bnxt_free_skbs() safe to call after bnxt_free_mem()
net: hns3: pad the short tunnel frame before sending to hardware
net: hns3: change affinity_mask to numa node range
net: hns3: disable mac in flr process
net: hns3: fix the timing issue of VF clearing interrupt sources
mm/memory_hotplug: use "unsigned long" for PFN in zone_for_pfn_range()
dt-bindings: mtd: gpmc: Fix the ECC bytes vs. OOB bytes equation
mfd: db8500-prcmu: Adjust map to reality
PCI: Add ACS quirks for NXP LX2xx0 and LX2xx2 platforms
fuse: fix use after free in fuse_read_interrupt()
PCI: tegra194: Fix handling BME_CHGED event
PCI: tegra194: Fix MSI-X programming
PCI: tegra: Fix OF node reference leak
mfd: Don't use irq_create_mapping() to resolve a mapping
PCI: rcar: Fix runtime PM imbalance in rcar_pcie_ep_probe()
tracing/probes: Reject events which have the same name of existing one
PCI: cadence: Use bitfield for *quirk_retrain_flag* instead of bool
PCI: cadence: Add quirk flag to set minimum delay in LTSSM Detect.Quiet state
PCI: j721e: Add PCIe support for J7200
PCI: j721e: Add PCIe support for AM64
PCI: Add ACS quirks for Cavium multi-function devices
watchdog: Start watchdog in watchdog_set_last_hw_keepalive only if appropriate
octeontx2-af: Add additional register check to rvu_poll_reg()
Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6
net: usb: cdc_mbim: avoid altsetting toggling for Telit LN920
block, bfq: honor already-setup queue merges
PCI: ibmphp: Fix double unmap of io_mem
ethtool: Fix an error code in cxgb2.c
NTB: Fix an error code in ntb_msit_probe()
NTB: perf: Fix an error code in perf_setup_inbuf()
s390/bpf: Fix optimizing out zero-extensions
s390/bpf: Fix 64-bit subtraction of the -0x80000000 constant
s390/bpf: Fix branch shortening during codegen pass
mfd: axp20x: Update AXP288 volatile ranges
backlight: ktd253: Stabilize backlight
PCI: of: Don't fail devm_pci_alloc_host_bridge() on missing 'ranges'
PCI: iproc: Fix BCMA probe resource handling
netfilter: Fix fall-through warnings for Clang
netfilter: nft_ct: protect nft_ct_pcpu_template_refcnt with mutex
KVM: arm64: Restrict IPA size to maximum 48 bits on 4K and 16K page size
PCI: Fix pci_dev_str_match_path() alloc while atomic bug
mfd: tqmx86: Clear GPIO IRQ resource when no IRQ is set
tracing/boot: Fix a hist trigger dependency for boot time tracing
mtd: mtdconcat: Judge callback existence based on the master
mtd: mtdconcat: Check _read, _write callbacks existence before assignment
KVM: arm64: Fix read-side race on updates to vcpu reset state
KVM: arm64: Handle PSCI resets before userspace touches vCPU state
PCI: Sync __pci_register_driver() stub for CONFIG_PCI=n
mtd: rawnand: cafe: Fix a resource leak in the error handling path of 'cafe_nand_probe()'
ARC: export clear_user_page() for modules
perf unwind: Do not overwrite FEATURE_CHECK_LDFLAGS-libunwind-{x86,aarch64}
perf bench inject-buildid: Handle writen() errors
gpio: mpc8xxx: Fix a resources leak in the error handling path of 'mpc8xxx_probe()'
gpio: mpc8xxx: Use 'devm_gpiochip_add_data()' to simplify the code and avoid a leak
net: dsa: tag_rtl4_a: Fix egress tags
selftests: mptcp: clean tmp files in simult_flows
net: hso: add failure handler for add_net_device
net: dsa: b53: Fix calculating number of switch ports
net: dsa: b53: Set correct number of ports in the DSA struct
netfilter: socket: icmp6: fix use-after-scope
fq_codel: reject silly quantum parameters
qlcnic: Remove redundant unlock in qlcnic_pinit_from_rom
ip_gre: validate csum_start only on pull
net: dsa: b53: Fix IMP port setup on BCM5301x
bnxt_en: fix stored FW_PSID version masks
bnxt_en: Fix asic.rev in devlink dev info command
bnxt_en: log firmware debug notifications
bnxt_en: Consolidate firmware reset event logging.
bnxt_en: Convert to use netif_level() helpers.
bnxt_en: Improve logging of error recovery settings information.
bnxt_en: Fix possible unintended driver initiated error recovery
mfd: lpc_sch: Partially revert "Add support for Intel Quark X1000"
mfd: lpc_sch: Rename GPIOBASE to prevent build error
net: renesas: sh_eth: Fix freeing wrong tx descriptor
x86/mce: Avoid infinite loop for copy from user recovery
bnxt_en: Fix error recovery regression
net: dsa: bcm_sf2: Fix array overrun in bcm_sf2_num_active_ports()
Linux 5.10.68
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I542f48f8de516dcabce91d3d399583483aba0da7
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Greg Kroah-Hartman
|
08ed4cb090 |
Merge 5.10.67 into android12-5.10-lts
Changes in 5.10.67
rtc: tps65910: Correct driver module alias
io_uring: limit fixed table size by RLIMIT_NOFILE
io_uring: place fixed tables under memcg limits
io_uring: add ->splice_fd_in checks
io_uring: fail links of cancelled timeouts
io-wq: fix wakeup race when adding new work
btrfs: wake up async_delalloc_pages waiters after submit
btrfs: reset replace target device to allocation state on close
blk-zoned: allow zone management send operations without CAP_SYS_ADMIN
blk-zoned: allow BLKREPORTZONE without CAP_SYS_ADMIN
PCI/MSI: Skip masking MSI-X on Xen PV
powerpc/perf/hv-gpci: Fix counter value parsing
xen: fix setting of max_pfn in shared_info
9p/xen: Fix end of loop tests for list_for_each_entry
ceph: fix dereference of null pointer cf
selftests/ftrace: Fix requirement check of README file
tools/thermal/tmon: Add cross compiling support
clk: socfpga: agilex: fix the parents of the psi_ref_clk
clk: socfpga: agilex: fix up s2f_user0_clk representation
clk: socfpga: agilex: add the bypass register for s2f_usr0 clock
pinctrl: stmfx: Fix hazardous u8[] to unsigned long cast
pinctrl: ingenic: Fix incorrect pull up/down info
soc: qcom: aoss: Fix the out of bound usage of cooling_devs
soc: aspeed: lpc-ctrl: Fix boundary check for mmap
soc: aspeed: p2a-ctrl: Fix boundary check for mmap
arm64: mm: Fix TLBI vs ASID rollover
arm64: head: avoid over-mapping in map_memory
iio: ltc2983: fix device probe
wcn36xx: Ensure finish scan is not requested before start scan
crypto: public_key: fix overflow during implicit conversion
block: bfq: fix bfq_set_next_ioprio_data()
power: supply: max17042: handle fails of reading status register
dm crypt: Avoid percpu_counter spinlock contention in crypt_page_alloc()
crypto: ccp - shutdown SEV firmware on kexec
VMCI: fix NULL pointer dereference when unmapping queue pair
media: uvc: don't do DMA on stack
media: rc-loopback: return number of emitters rather than error
s390/qdio: fix roll-back after timeout on ESTABLISH ccw
s390/qdio: cancel the ESTABLISH ccw after timeout
Revert "dmaengine: imx-sdma: refine to load context only once"
dmaengine: imx-sdma: remove duplicated sdma_load_context
libata: add ATA_HORKAGE_NO_NCQ_TRIM for Samsung 860 and 870 SSDs
ARM: 9105/1: atags_to_fdt: don't warn about stack size
f2fs: fix to do sanity check for sb/cp fields correctly
PCI/portdrv: Enable Bandwidth Notification only if port supports it
PCI: Restrict ASMedia ASM1062 SATA Max Payload Size Supported
PCI: Return ~0 data on pciconfig_read() CAP_SYS_ADMIN failure
PCI: xilinx-nwl: Enable the clock through CCF
PCI: aardvark: Configure PCIe resources from 'ranges' DT property
PCI: Export pci_pio_to_address() for module use
PCI: aardvark: Fix checking for PIO status
PCI: aardvark: Fix masking and unmasking legacy INTx interrupts
HID: input: do not report stylus battery state as "full"
f2fs: quota: fix potential deadlock
pinctrl: remove empty lines in pinctrl subsystem
pinctrl: armada-37xx: Correct PWM pins definitions
scsi: bsg: Remove support for SCSI_IOCTL_SEND_COMMAND
clk: rockchip: drop GRF dependency for rk3328/rk3036 pll types
IB/hfi1: Adjust pkey entry in index 0
RDMA/iwcm: Release resources if iw_cm module initialization fails
docs: Fix infiniband uverbs minor number
scsi: BusLogic: Use %X for u32 sized integer rather than %lX
pinctrl: samsung: Fix pinctrl bank pin count
vfio: Use config not menuconfig for VFIO_NOIOMMU
scsi: ufs: Fix memory corruption by ufshcd_read_desc_param()
cpuidle: pseries: Fixup CEDE0 latency only for POWER10 onwards
powerpc/stacktrace: Include linux/delay.h
RDMA/efa: Remove double QP type assignment
RDMA/mlx5: Delete not-available udata check
cpuidle: pseries: Mark pseries_idle_proble() as __init
f2fs: reduce the scope of setting fsck tag when de->name_len is zero
openrisc: don't printk() unconditionally
dma-debug: fix debugfs initialization order
NFSv4/pNFS: Fix a layoutget livelock loop
NFSv4/pNFS: Always allow update of a zero valued layout barrier
NFSv4/pnfs: The layout barrier indicate a minimal value for the seqid
SUNRPC: Fix potential memory corruption
SUNRPC/xprtrdma: Fix reconnection locking
SUNRPC query transport's source port
sunrpc: Fix return value of get_srcport()
scsi: fdomain: Fix error return code in fdomain_probe()
pinctrl: single: Fix error return code in pcs_parse_bits_in_pinctrl_entry()
powerpc/numa: Consider the max NUMA node for migratable LPAR
scsi: smartpqi: Fix an error code in pqi_get_raid_map()
scsi: qedi: Fix error codes in qedi_alloc_global_queues()
scsi: qedf: Fix error codes in qedf_alloc_global_queues()
powerpc/config: Renable MTD_PHYSMAP_OF
iommu/vt-d: Update the virtual command related registers
HID: i2c-hid: Fix Elan touchpad regression
clk: imx8m: fix clock tree update of TF-A managed clocks
KVM: PPC: Book3S HV: Fix copy_tofrom_guest routines
scsi: ufs: ufs-exynos: Fix static checker warning
KVM: PPC: Book3S HV Nested: Reflect guest PMU in-use to L0 when guest SPRs are live
platform/x86: dell-smbios-wmi: Add missing kfree in error-exit from run_smbios_call
powerpc/smp: Update cpu_core_map on all PowerPc systems
RDMA/hns: Fix QP's resp incomplete assignment
fscache: Fix cookie key hashing
clk: at91: clk-generated: Limit the requested rate to our range
KVM: PPC: Fix clearing never mapped TCEs in realmode
soc: mediatek: cmdq: add address shift in jump
f2fs: fix to account missing .skipped_gc_rwsem
f2fs: fix unexpected ENOENT comes from f2fs_map_blocks()
f2fs: fix to unmap pages from userspace process in punch_hole()
f2fs: deallocate compressed pages when error happens
f2fs: should put a page beyond EOF when preparing a write
MIPS: Malta: fix alignment of the devicetree buffer
kbuild: Fix 'no symbols' warning when CONFIG_TRIM_UNUSD_KSYMS=y
userfaultfd: prevent concurrent API initialization
drm/vc4: hdmi: Set HD_CTL_WHOLSMP and HD_CTL_CHALIGN_SET
drm/amdgpu: Fix amdgpu_ras_eeprom_init()
ASoC: atmel: ATMEL drivers don't need HAS_DMA
media: dib8000: rewrite the init prbs logic
libbpf: Fix reuse of pinned map on older kernel
x86/hyperv: fix for unwanted manipulation of sched_clock when TSC marked unstable
crypto: mxs-dcp - Use sg_mapping_iter to copy data
PCI: Use pci_update_current_state() in pci_enable_device_flags()
tipc: keep the skb in rcv queue until the whole data is read
net: phy: Fix data type in DP83822 dp8382x_disable_wol()
iio: dac: ad5624r: Fix incorrect handling of an optional regulator.
iavf: do not override the adapter state in the watchdog task
iavf: fix locking of critical sections
ARM: dts: qcom: apq8064: correct clock names
video: fbdev: kyro: fix a DoS bug by restricting user input
netlink: Deal with ESRCH error in nlmsg_notify()
Smack: Fix wrong semantics in smk_access_entry()
drm: avoid blocking in drm_clients_info's rcu section
drm: serialize drm_file.master with a new spinlock
drm: protect drm_master pointers in drm_lease.c
rcu: Fix macro name CONFIG_TASKS_RCU_TRACE
igc: Check if num of q_vectors is smaller than max before array access
usb: host: fotg210: fix the endpoint's transactional opportunities calculation
usb: host: fotg210: fix the actual_length of an iso packet
usb: gadget: u_ether: fix a potential null pointer dereference
USB: EHCI: ehci-mv: improve error handling in mv_ehci_enable()
usb: gadget: composite: Allow bMaxPower=0 if self-powered
staging: board: Fix uninitialized spinlock when attaching genpd
tty: serial: jsm: hold port lock when reporting modem line changes
bus: fsl-mc: fix mmio base address for child DPRCs
selftests: firmware: Fix ignored return val of asprintf() warn
drm/amd/display: Fix timer_per_pixel unit error
media: hantro: vp8: Move noisy WARN_ON to vpu_debug
media: platform: stm32: unprepare clocks at handling errors in probe
media: atomisp: Fix runtime PM imbalance in atomisp_pci_probe
media: atomisp: pci: fix error return code in atomisp_pci_probe()
nfp: fix return statement in nfp_net_parse_meta()
ethtool: improve compat ioctl handling
drm/amdgpu: Fix a printing message
drm/amd/amdgpu: Update debugfs link_settings output link_rate field in hex
bpf/tests: Fix copy-and-paste error in double word test
bpf/tests: Do not PASS tests without actually testing the result
drm/bridge: nwl-dsi: Avoid potential multiplication overflow on 32-bit
arm64: dts: allwinner: h6: tanix-tx6: Fix regulator node names
video: fbdev: asiliantfb: Error out if 'pixclock' equals zero
video: fbdev: kyro: Error out if 'pixclock' equals zero
video: fbdev: riva: Error out if 'pixclock' equals zero
ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()
flow_dissector: Fix out-of-bounds warnings
s390/jump_label: print real address in a case of a jump label bug
s390: make PCI mio support a machine flag
serial: 8250: Define RX trigger levels for OxSemi 950 devices
xtensa: ISS: don't panic in rs_init
hvsi: don't panic on tty_register_driver failure
serial: 8250_pci: make setup_port() parameters explicitly unsigned
staging: ks7010: Fix the initialization of the 'sleep_status' structure
samples: bpf: Fix tracex7 error raised on the missing argument
libbpf: Fix race when pinning maps in parallel
ata: sata_dwc_460ex: No need to call phy_exit() befre phy_init()
Bluetooth: skip invalid hci_sync_conn_complete_evt
workqueue: Fix possible memory leaks in wq_numa_init()
ARM: dts: stm32: Set {bitclock,frame}-master phandles on DHCOM SoM
ARM: dts: stm32: Set {bitclock,frame}-master phandles on ST DKx
ARM: dts: stm32: Update AV96 adv7513 node per dtbs_check
bonding: 3ad: fix the concurrency between __bond_release_one() and bond_3ad_state_machine_handler()
ARM: dts: at91: use the right property for shutdown controller
arm64: tegra: Fix Tegra194 PCIe EP compatible string
ASoC: Intel: bytcr_rt5640: Move "Platform Clock" routes to the maps for the matching in-/output
ASoC: Intel: update sof_pcm512x quirks
media: imx258: Rectify mismatch of VTS value
media: imx258: Limit the max analogue gain to 480
media: v4l2-dv-timings.c: fix wrong condition in two for-loops
media: TDA1997x: fix tda1997x_query_dv_timings() return value
media: tegra-cec: Handle errors of clk_prepare_enable()
gfs2: Fix glock recursion in freeze_go_xmote_bh
arm64: dts: qcom: sdm630: Rewrite memory map
arm64: dts: qcom: sdm630: Fix TLMM node and pinctrl configuration
serial: 8250_omap: Handle optional overrun-throttle-ms property
ARM: dts: imx53-ppd: Fix ACHC entry
arm64: dts: qcom: ipq8074: fix pci node reg property
arm64: dts: qcom: sdm660: use reg value for memory node
arm64: dts: qcom: ipq6018: drop '0x' from unit address
arm64: dts: qcom: sdm630: don't use underscore in node name
arm64: dts: qcom: msm8994: don't use underscore in node name
arm64: dts: qcom: msm8996: don't use underscore in node name
arm64: dts: qcom: sm8250: Fix epss_l3 unit address
nvmem: qfprom: Fix up qfprom_disable_fuse_blowing() ordering
net: ethernet: stmmac: Do not use unreachable() in ipq806x_gmac_probe()
drm/msm: mdp4: drop vblank get/put from prepare/complete_commit
drm/msm/dsi: Fix DSI and DSI PHY regulator config from SDM660
drm: xlnx: zynqmp_dpsub: Call pm_runtime_get_sync before setting pixel clock
drm: xlnx: zynqmp: release reset to DP controller before accessing DP registers
thunderbolt: Fix port linking by checking all adapters
drm/amd/display: fix missing writeback disablement if plane is removed
drm/amd/display: fix incorrect CM/TF programming sequence in dwb
selftests/bpf: Fix xdp_tx.c prog section name
drm/vmwgfx: fix potential UAF in vmwgfx_surface.c
Bluetooth: schedule SCO timeouts with delayed_work
Bluetooth: avoid circular locks in sco_sock_connect
drm/msm/dp: return correct edid checksum after corrupted edid checksum read
net/mlx5: Fix variable type to match 64bit
gpu: drm: amd: amdgpu: amdgpu_i2c: fix possible uninitialized-variable access in amdgpu_i2c_router_select_ddc_port()
drm/display: fix possible null-pointer dereference in dcn10_set_clock()
mac80211: Fix monitor MTU limit so that A-MSDUs get through
ARM: tegra: acer-a500: Remove bogus USB VBUS regulators
ARM: tegra: tamonten: Fix UART pad setting
arm64: tegra: Fix compatible string for Tegra132 CPUs
arm64: dts: ls1046a: fix eeprom entries
nvme-tcp: don't check blk_mq_tag_to_rq when receiving pdu data
nvme: code command_id with a genctr for use-after-free validation
Bluetooth: Fix handling of LE Enhanced Connection Complete
opp: Don't print an error if required-opps is missing
serial: sh-sci: fix break handling for sysrq
iomap: pass writeback errors to the mapping
tcp: enable data-less, empty-cookie SYN with TFO_SERVER_COOKIE_NOT_REQD
rpc: fix gss_svc_init cleanup on failure
selftests/bpf: Fix flaky send_signal test
hwmon: (pmbus/ibm-cffps) Fix write bits for LED control
staging: rts5208: Fix get_ms_information() heap buffer size
net: Fix offloading indirect devices dependency on qdisc order creation
kselftest/arm64: mte: Fix misleading output when skipping tests
kselftest/arm64: pac: Fix skipping of tests on systems without PAC
gfs2: Don't call dlm after protocol is unmounted
usb: chipidea: host: fix port index underflow and UBSAN complains
lockd: lockd server-side shouldn't set fl_ops
drm/exynos: Always initialize mapping in exynos_drm_register_dma()
rtl8xxxu: Fix the handling of TX A-MPDU aggregation
rtw88: use read_poll_timeout instead of fixed sleep
rtw88: wow: build wow function only if CONFIG_PM is on
rtw88: wow: fix size access error of probe request
octeontx2-pf: Fix NIX1_RX interface backpressure
m68knommu: only set CONFIG_ISA_DMA_API for ColdFire sub-arch
btrfs: tree-log: check btrfs_lookup_data_extent return value
soundwire: intel: fix potential race condition during power down
ASoC: Intel: Skylake: Fix module configuration for KPB and MIXER
ASoC: Intel: Skylake: Fix passing loadable flag for module
of: Don't allow __of_attached_node_sysfs() without CONFIG_SYSFS
mmc: sdhci-of-arasan: Modified SD default speed to 19MHz for ZynqMP
mmc: sdhci-of-arasan: Check return value of non-void funtions
mmc: rtsx_pci: Fix long reads when clock is prescaled
selftests/bpf: Enlarge select() timeout for test_maps
mmc: core: Return correct emmc response in case of ioctl error
cifs: fix wrong release in sess_alloc_buffer() failed path
Revert "USB: xhci: fix U1/U2 handling for hardware with XHCI_INTEL_HOST quirk set"
usb: musb: musb_dsps: request_irq() after initializing musb
usbip: give back URBs for unsent unlink requests during cleanup
usbip:vhci_hcd USB port can get stuck in the disabled state
ASoC: rockchip: i2s: Fix regmap_ops hang
ASoC: rockchip: i2s: Fixup config for DAIFMT_DSP_A/B
drm/amdkfd: Account for SH/SE count when setting up cu masks.
nfsd: fix crash on LOCKT on reexported NFSv3
iwlwifi: pcie: free RBs during configure
iwlwifi: mvm: fix a memory leak in iwl_mvm_mac_ctxt_beacon_changed
iwlwifi: mvm: avoid static queue number aliasing
iwlwifi: mvm: fix access to BSS elements
iwlwifi: fw: correctly limit to monitor dump
iwlwifi: mvm: Fix scan channel flags settings
net/mlx5: DR, fix a potential use-after-free bug
net/mlx5: DR, Enable QP retransmission
parport: remove non-zero check on count
selftests/bpf: Fix potential unreleased lock
wcn36xx: Fix missing frame timestamp for beacon/probe-resp
ath9k: fix OOB read ar9300_eeprom_restore_internal
ath9k: fix sleeping in atomic context
net: fix NULL pointer reference in cipso_v4_doi_free
fix array-index-out-of-bounds in taprio_change
net: w5100: check return value after calling platform_get_resource()
net: hns3: clean up a type mismatch warning
fs/io_uring Don't use the return value from import_iovec().
io_uring: remove duplicated io_size from rw
parisc: fix crash with signals and alloca
ovl: fix BUG_ON() in may_delete() when called from ovl_cleanup()
scsi: BusLogic: Fix missing pr_cont() use
scsi: qla2xxx: Changes to support kdump kernel
scsi: qla2xxx: Sync queue idx with queue_pair_map idx
cpufreq: powernv: Fix init_chip_info initialization in numa=off
s390/pv: fix the forcing of the swiotlb
hugetlb: fix hugetlb cgroup refcounting during vma split
mm/hmm: bypass devmap pte when all pfn requested flags are fulfilled
mm/hugetlb: initialize hugetlb_usage in mm_init
mm,vmscan: fix divide by zero in get_scan_count
memcg: enable accounting for pids in nested pid namespaces
libnvdimm/pmem: Fix crash triggered when I/O in-flight during unbind
platform/chrome: cros_ec_proto: Send command again when timeout occurs
lib/test_stackinit: Fix static initializer test
net: dsa: lantiq_gswip: fix maximum frame length
drm/mgag200: Select clock in PLL update functions
drm/msi/mdp4: populate priv->kms in mdp4_kms_init
drm/dp_mst: Fix return code on sideband message failure
drm/panfrost: Make sure MMU context lifetime is not bound to panfrost_priv
drm/amdgpu: Fix BUG_ON assert
drm/amd/display: Update number of DCN3 clock states
drm/amd/display: Update bounding box states (v2)
drm/panfrost: Simplify lock_region calculation
drm/panfrost: Use u64 for size in lock_region
drm/panfrost: Clamp lock region to Bifrost minimum
fanotify: limit number of event merge attempts
Linux 5.10.67
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ic8df59518265d0cdf724e93e8922cde48fc85ce9
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Willem de Bruijn
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87b34cd648 |
ip_gre: validate csum_start only on pull
[ Upstream commit 8a0ed250f911da31a2aef52101bc707846a800ff ] The GRE tunnel device can pull existing outer headers in ipge_xmit. This is a rare path, apparently unique to this device. The below commit ensured that pulling does not move skb->data beyond csum_start. But it has a false positive if ip_summed is not CHECKSUM_PARTIAL and thus csum_start is irrelevant. Refine to exclude this. At the same time simplify and strengthen the test. Simplify, by moving the check next to the offending pull, making it more self documenting and removing an unnecessary branch from other code paths. Strengthen, by also ensuring that the transport header is correct and therefore the inner headers will be after skb_reset_inner_headers. The transport header is set to csum_start in skb_partial_csum_set. Link: https://lore.kernel.org/netdev/YS+h%2FtqCJJiQei+W@shredder/ Fixes: 1d011c4803c7 ("ip_gre: add validation for csum_start") Reported-by: Ido Schimmel <idosch@idosch.org> Suggested-by: Alexander Duyck <alexander.duyck@gmail.com> Signed-off-by: Willem de Bruijn <willemb@google.com> Reviewed-by: Alexander Duyck <alexanderduyck@fb.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org> |
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Ryoga Saito
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ca8ecd7444 |
Set fc_nlinfo in nh_create_ipv4, nh_create_ipv6
[ Upstream commit 9aca491e0dccf8a9d84a5b478e5eee3c6ea7803b ] This patch fixes kernel NULL pointer dereference when creating nexthop which is bound with SRv6 decapsulation. In the creation of nexthop, __seg6_end_dt_vrf_build is called. __seg6_end_dt_vrf_build expects fc_lninfo in fib6_config is set correctly, but it isn't set in nh_create_ipv6, which causes kernel crash. Here is steps to reproduce kernel crash: 1. modprobe vrf 2. ip -6 nexthop add encap seg6local action End.DT4 vrftable 1 dev eth0 We got the following message: [ 901.370336] BUG: kernel NULL pointer dereference, address: 0000000000000ba0 [ 901.371658] #PF: supervisor read access in kernel mode [ 901.372672] #PF: error_code(0x0000) - not-present page [ 901.373672] PGD 0 P4D 0 [ 901.374248] Oops: 0000 [#1] SMP PTI [ 901.374944] CPU: 0 PID: 8593 Comm: ip Not tainted 5.14-051400-generic #202108310811-Ubuntu [ 901.376404] Hardware name: Red Hat KVM, BIOS 1.11.1-4.module_el8.2.0+320+13f867d7 04/01/2014 [ 901.377907] RIP: 0010:vrf_ifindex_lookup_by_table_id+0x19/0x90 [vrf] [ 901.379182] Code: c1 e9 72 ff ff ff e8 96 49 01 c2 66 0f 1f 44 00 00 0f 1f 44 00 00 55 48 89 e5 41 56 41 55 41 89 f5 41 54 53 8b 05 47 4c 00 00 <48> 8b 97 a0 0b 00 00 48 8b 1c c2 e8 57 27 53 c1 4c 8d a3 88 00 00 [ 901.382652] RSP: 0018:ffffbf2d02043590 EFLAGS: 00010282 [ 901.383746] RAX: 000000000000000b RBX: ffff990808255e70 RCX: ffffbf2d02043aa8 [ 901.385436] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000000 [ 901.386924] RBP: ffffbf2d020435b0 R08: 00000000000000c0 R09: ffff990808255e40 [ 901.388537] R10: ffffffff83b08c90 R11: 0000000000000009 R12: 0000000000000000 [ 901.389937] R13: 0000000000000001 R14: 0000000000000000 R15: 000000000000000b [ 901.391226] FS: 00007fe49381f740(0000) GS:ffff99087dc00000(0000) knlGS:0000000000000000 [ 901.392737] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 901.393803] CR2: 0000000000000ba0 CR3: 000000000e3e8003 CR4: 0000000000770ef0 [ 901.395122] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 901.396496] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 901.397833] PKRU: 55555554 [ 901.398578] Call Trace: [ 901.399144] l3mdev_ifindex_lookup_by_table_id+0x3b/0x70 [ 901.400179] __seg6_end_dt_vrf_build+0x34/0xd0 [ 901.401067] seg6_end_dt4_build+0x16/0x20 [ 901.401904] seg6_local_build_state+0x271/0x430 [ 901.402797] lwtunnel_build_state+0x81/0x130 [ 901.403645] fib_nh_common_init+0x82/0x100 [ 901.404465] ? sock_def_readable+0x4b/0x80 [ 901.405285] fib6_nh_init+0x115/0x7c0 [ 901.406033] nh_create_ipv6.isra.0+0xe1/0x140 [ 901.406932] rtm_new_nexthop+0x3b7/0xeb0 [ 901.407828] rtnetlink_rcv_msg+0x152/0x3a0 [ 901.408663] ? rtnl_calcit.isra.0+0x130/0x130 [ 901.409535] netlink_rcv_skb+0x55/0x100 [ 901.410319] rtnetlink_rcv+0x15/0x20 [ 901.411026] netlink_unicast+0x1a8/0x250 [ 901.411813] netlink_sendmsg+0x238/0x470 [ 901.412602] ? _copy_from_user+0x2b/0x60 [ 901.413394] sock_sendmsg+0x65/0x70 [ 901.414112] ____sys_sendmsg+0x218/0x290 [ 901.414929] ? copy_msghdr_from_user+0x5c/0x90 [ 901.415814] ___sys_sendmsg+0x81/0xc0 [ 901.416559] ? fsnotify_destroy_marks+0x27/0xf0 [ 901.417447] ? call_rcu+0xa4/0x230 [ 901.418153] ? kmem_cache_free+0x23f/0x410 [ 901.418972] ? dentry_free+0x37/0x70 [ 901.419705] ? mntput_no_expire+0x4c/0x260 [ 901.420574] __sys_sendmsg+0x62/0xb0 [ 901.421297] __x64_sys_sendmsg+0x1f/0x30 [ 901.422057] do_syscall_64+0x5c/0xc0 [ 901.422756] ? syscall_exit_to_user_mode+0x27/0x50 [ 901.423675] ? __x64_sys_close+0x12/0x40 [ 901.424462] ? do_syscall_64+0x69/0xc0 [ 901.425219] ? irqentry_exit_to_user_mode+0x9/0x20 [ 901.426149] ? irqentry_exit+0x19/0x30 [ 901.426901] ? exc_page_fault+0x89/0x160 [ 901.427709] ? asm_exc_page_fault+0x8/0x30 [ 901.428536] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 901.429514] RIP: 0033:0x7fe493945747 [ 901.430248] Code: 64 89 02 48 c7 c0 ff ff ff ff eb bb 0f 1f 80 00 00 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10 [ 901.433549] RSP: 002b:00007ffe9932cf68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 901.434981] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe493945747 [ 901.436303] RDX: 0000000000000000 RSI: 00007ffe9932cfe0 RDI: 0000000000000003 [ 901.437607] RBP: 00000000613053f7 R08: 0000000000000001 R09: 00007ffe9932d07c [ 901.438990] R10: 000055f4a903a010 R11: 0000000000000246 R12: 0000000000000001 [ 901.440340] R13: 0000000000000001 R14: 000055f4a802b163 R15: 000055f4a8042020 [ 901.441630] Modules linked in: vrf nls_utf8 isofs nls_iso8859_1 dm_multipath scsi_dh_rdac scsi_dh_emc scsi_dh_alua intel_rapl_msr intel_rapl_common isst_if_mbox_msr isst_if_common nfit rapl input_leds joydev serio_raw qemu_fw_cfg mac_hid sch_fq_codel drm virtio_rng ip_tables x_tables autofs4 btrfs blake2b_generic zstd_compress raid10 raid456 async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear crct10dif_pclmul crc32_pclmul ghash_clmulni_intel aesni_intel crypto_simd virtio_net net_failover cryptd psmouse virtio_blk failover i2c_piix4 pata_acpi floppy [ 901.450808] CR2: 0000000000000ba0 [ 901.451514] ---[ end trace c27b934b99ade304 ]--- [ 901.452403] RIP: 0010:vrf_ifindex_lookup_by_table_id+0x19/0x90 [vrf] [ 901.453626] Code: c1 e9 72 ff ff ff e8 96 49 01 c2 66 0f 1f 44 00 00 0f 1f 44 00 00 55 48 89 e5 41 56 41 55 41 89 f5 41 54 53 8b 05 47 4c 00 00 <48> 8b 97 a0 0b 00 00 48 8b 1c c2 e8 57 27 53 c1 4c 8d a3 88 00 00 [ 901.456910] RSP: 0018:ffffbf2d02043590 EFLAGS: 00010282 [ 901.457912] RAX: 000000000000000b RBX: ffff990808255e70 RCX: ffffbf2d02043aa8 [ 901.459238] RDX: 0000000000000001 RSI: 0000000000000001 RDI: 0000000000000000 [ 901.460552] RBP: ffffbf2d020435b0 R08: 00000000000000c0 R09: ffff990808255e40 [ 901.461882] R10: ffffffff83b08c90 R11: 0000000000000009 R12: 0000000000000000 [ 901.463208] R13: 0000000000000001 R14: 0000000000000000 R15: 000000000000000b [ 901.464529] FS: 00007fe49381f740(0000) GS:ffff99087dc00000(0000) knlGS:0000000000000000 [ 901.466058] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 901.467189] CR2: 0000000000000ba0 CR3: 000000000e3e8003 CR4: 0000000000770ef0 [ 901.468515] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 901.469858] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 901.471139] PKRU: 55555554 Signed-off-by: Ryoga Saito <contact@proelbtn.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
Aya Levin
|
0ab9981fa0 |
udp_tunnel: Fix udp_tunnel_nic work-queue type
commit e50e711351bdc656a8e6ca1022b4293cae8dcd59 upstream.
Turn udp_tunnel_nic work-queue to an ordered work-queue. This queue
holds the UDP-tunnel configuration commands of the different netdevs.
When the netdevs are functions of the same NIC the order of
execution may be crucial.
Problem example:
NIC with 2 PFs, both PFs declare offload quota of up to 3 UDP-ports.
$ifconfig eth2 1.1.1.1/16 up
$ip link add eth2_19503 type vxlan id 5049 remote 1.1.1.2 dev eth2 dstport 19053
$ip link set dev eth2_19503 up
$ip link add eth2_19504 type vxlan id 5049 remote 1.1.1.3 dev eth2 dstport 19054
$ip link set dev eth2_19504 up
$ip link add eth2_19505 type vxlan id 5049 remote 1.1.1.4 dev eth2 dstport 19055
$ip link set dev eth2_19505 up
$ip link add eth2_19506 type vxlan id 5049 remote 1.1.1.5 dev eth2 dstport 19056
$ip link set dev eth2_19506 up
NIC RX port offload infrastructure offloads the first 3 UDP-ports (on
all devices which sets NETIF_F_RX_UDP_TUNNEL_PORT feature) and not
UDP-port 19056. So both PFs gets this offload configuration.
$ip link set dev eth2_19504 down
This triggers udp-tunnel-core to remove the UDP-port 19504 from
offload-ports-list and offload UDP-port 19056 instead.
In this scenario it is important that the UDP-port of 19504 will be
removed from both PFs before trying to add UDP-port 19056. The NIC can
stop offloading a UDP-port only when all references are removed.
Otherwise the NIC may report exceeding of the offload quota.
Fixes:
|
||
zhenggy
|
53947b68c5 |
tcp: fix tp->undo_retrans accounting in tcp_sacktag_one()
commit 4f884f3962767877d7aabbc1ec124d2c307a4257 upstream. Commit |
||
Luke Hsiao
|
4b1b4d3f45 |
tcp: enable data-less, empty-cookie SYN with TFO_SERVER_COOKIE_NOT_REQD
[ Upstream commit e3faa49bcecdfcc80e94dd75709d6acb1a5d89f6 ]
Since the original TFO server code was implemented in commit
|
||
Gustavo A. R. Silva
|
64583448c2 |
ipv4: ip_output.c: Fix out-of-bounds warning in ip_copy_addrs()
[ Upstream commit 6321c7acb82872ef6576c520b0e178eaad3a25c0 ]
Fix the following out-of-bounds warning:
In function 'ip_copy_addrs',
inlined from '__ip_queue_xmit' at net/ipv4/ip_output.c:517:2:
net/ipv4/ip_output.c:449:2: warning: 'memcpy' offset [40, 43] from the object at 'fl' is out of the bounds of referenced subobject 'saddr' with type 'unsigned int' at offset 36 [-Warray-bounds]
449 | memcpy(&iph->saddr, &fl4->saddr,
| ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
450 | sizeof(fl4->saddr) + sizeof(fl4->daddr));
| ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
The problem is that the original code is trying to copy data into a
couple of struct members adjacent to each other in a single call to
memcpy(). This causes a legitimate compiler warning because memcpy()
overruns the length of &iph->saddr and &fl4->saddr. As these are just
a couple of struct members, fix this by using direct assignments,
instead of memcpy().
This helps with the ongoing efforts to globally enable -Warray-bounds
and get us closer to being able to tighten the FORTIFY_SOURCE routines
on memcpy().
Link: https://github.com/KSPP/linux/issues/109
Reported-by: kernel test robot <lkp@intel.com>
Link: https://lore.kernel.org/lkml/d5ae2e65-1f18-2577-246f-bada7eee6ccd@intel.com/
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Greg Kroah-Hartman
|
2300418cc6 |
This is the 5.10.65 stable release
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Merge 5.10.65 into android12-5.10-lts
Changes in 5.10.65
locking/mutex: Fix HANDOFF condition
regmap: fix the offset of register error log
regulator: tps65910: Silence deferred probe error
crypto: mxs-dcp - Check for DMA mapping errors
sched/deadline: Fix reset_on_fork reporting of DL tasks
power: supply: axp288_fuel_gauge: Report register-address on readb / writeb errors
crypto: omap-sham - clear dma flags only after omap_sham_update_dma_stop()
sched/deadline: Fix missing clock update in migrate_task_rq_dl()
rcu/tree: Handle VM stoppage in stall detection
EDAC/mce_amd: Do not load edac_mce_amd module on guests
posix-cpu-timers: Force next expiration recalc after itimer reset
hrtimer: Avoid double reprogramming in __hrtimer_start_range_ns()
hrtimer: Ensure timerfd notification for HIGHRES=n
udf: Check LVID earlier
udf: Fix iocharset=utf8 mount option
isofs: joliet: Fix iocharset=utf8 mount option
bcache: add proper error unwinding in bcache_device_init
blk-throtl: optimize IOPS throttle for large IO scenarios
nvme-tcp: don't update queue count when failing to set io queues
nvme-rdma: don't update queue count when failing to set io queues
nvmet: pass back cntlid on successful completion
power: supply: smb347-charger: Add missing pin control activation
power: supply: max17042_battery: fix typo in MAx17042_TOFF
s390/cio: add dev_busid sysfs entry for each subchannel
s390/zcrypt: fix wrong offset index for APKA master key valid state
libata: fix ata_host_start()
crypto: omap - Fix inconsistent locking of device lists
crypto: qat - do not ignore errors from enable_vf2pf_comms()
crypto: qat - handle both source of interrupt in VF ISR
crypto: qat - fix reuse of completion variable
crypto: qat - fix naming for init/shutdown VF to PF notifications
crypto: qat - do not export adf_iov_putmsg()
fcntl: fix potential deadlock for &fasync_struct.fa_lock
udf_get_extendedattr() had no boundary checks.
s390/kasan: fix large PMD pages address alignment check
s390/pci: fix misleading rc in clp_set_pci_fn()
s390/debug: keep debug data on resize
s390/debug: fix debug area life cycle
s390/ap: fix state machine hang after failure to enable irq
power: supply: cw2015: use dev_err_probe to allow deferred probe
m68k: emu: Fix invalid free in nfeth_cleanup()
sched/numa: Fix is_core_idle()
sched: Fix UCLAMP_FLAG_IDLE setting
rcu: Fix to include first blocked task in stall warning
rcu: Add lockdep_assert_irqs_disabled() to rcu_sched_clock_irq() and callees
rcu: Fix stall-warning deadlock due to non-release of rcu_node ->lock
m68k: Fix invalid RMW_INSNS on CPUs that lack CAS
block: return ELEVATOR_DISCARD_MERGE if possible
spi: spi-fsl-dspi: Fix issue with uninitialized dma_slave_config
spi: spi-pic32: Fix issue with uninitialized dma_slave_config
genirq/timings: Fix error return code in irq_timings_test_irqs()
irqchip/loongson-pch-pic: Improve edge triggered interrupt support
lib/mpi: use kcalloc in mpi_resize
clocksource/drivers/sh_cmt: Fix wrong setting if don't request IRQ for clock source channel
block: nbd: add sanity check for first_minor
spi: coldfire-qspi: Use clk_disable_unprepare in the remove function
irqchip/gic-v3: Fix priority comparison when non-secure priorities are used
crypto: qat - use proper type for vf_mask
certs: Trigger creation of RSA module signing key if it's not an RSA key
tpm: ibmvtpm: Avoid error message when process gets signal while waiting
x86/mce: Defer processing of early errors
spi: davinci: invoke chipselect callback
blk-crypto: fix check for too-large dun_bytes
regulator: vctrl: Use locked regulator_get_voltage in probe path
regulator: vctrl: Avoid lockdep warning in enable/disable ops
spi: sprd: Fix the wrong WDG_LOAD_VAL
spi: spi-zynq-qspi: use wait_for_completion_timeout to make zynq_qspi_exec_mem_op not interruptible
EDAC/i10nm: Fix NVDIMM detection
drm/panfrost: Fix missing clk_disable_unprepare() on error in panfrost_clk_init()
drm/gma500: Fix end of loop tests for list_for_each_entry
ASoC: mediatek: mt8183: Fix Unbalanced pm_runtime_enable in mt8183_afe_pcm_dev_probe
media: TDA1997x: enable EDID support
leds: is31fl32xx: Fix missing error code in is31fl32xx_parse_dt()
soc: rockchip: ROCKCHIP_GRF should not default to y, unconditionally
media: cxd2880-spi: Fix an error handling path
drm/of: free the right object
bpf: Fix a typo of reuseport map in bpf.h.
bpf: Fix potential memleak and UAF in the verifier.
drm/of: free the iterator object on failure
gve: fix the wrong AdminQ buffer overflow check
libbpf: Fix the possible memory leak on error
ARM: dts: aspeed-g6: Fix HVI3C function-group in pinctrl dtsi
arm64: dts: renesas: r8a77995: draak: Remove bogus adv7511w properties
i40e: improve locking of mac_filter_hash
soc: qcom: rpmhpd: Use corner in power_off
libbpf: Fix removal of inner map in bpf_object__create_map
gfs2: Fix memory leak of object lsi on error return path
firmware: fix theoretical UAF race with firmware cache and resume
driver core: Fix error return code in really_probe()
ionic: cleanly release devlink instance
media: dvb-usb: fix uninit-value in dvb_usb_adapter_dvb_init
media: dvb-usb: fix uninit-value in vp702x_read_mac_addr
media: dvb-usb: Fix error handling in dvb_usb_i2c_init
media: go7007: fix memory leak in go7007_usb_probe
media: go7007: remove redundant initialization
media: rockchip/rga: use pm_runtime_resume_and_get()
media: rockchip/rga: fix error handling in probe
media: coda: fix frame_mem_ctrl for YUV420 and YVU420 formats
media: atomisp: fix the uninitialized use and rename "retvalue"
Bluetooth: sco: prevent information leak in sco_conn_defer_accept()
6lowpan: iphc: Fix an off-by-one check of array index
drm/amdgpu/acp: Make PM domain really work
tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos
ARM: dts: meson8: Use a higher default GPU clock frequency
ARM: dts: meson8b: odroidc1: Fix the pwm regulator supply properties
ARM: dts: meson8b: mxq: Fix the pwm regulator supply properties
ARM: dts: meson8b: ec100: Fix the pwm regulator supply properties
net/mlx5e: Prohibit inner indir TIRs in IPoIB
net/mlx5e: Block LRO if firmware asks for tunneled LRO
cgroup/cpuset: Fix a partition bug with hotplug
drm: mxsfb: Enable recovery on underflow
drm: mxsfb: Increase number of outstanding requests on V4 and newer HW
drm: mxsfb: Clear FIFO_CLEAR bit
net: cipso: fix warnings in netlbl_cipsov4_add_std
Bluetooth: mgmt: Fix wrong opcode in the response for add_adv cmd
arm64: dts: renesas: rzg2: Convert EtherAVB to explicit delay handling
arm64: dts: renesas: hihope-rzg2-ex: Add EtherAVB internal rx delay
devlink: Break parameter notification sequence to be before/after unload/load driver
net/mlx5: Fix missing return value in mlx5_devlink_eswitch_inline_mode_set()
i2c: highlander: add IRQ check
leds: lt3593: Put fwnode in any case during ->probe()
leds: trigger: audio: Add an activate callback to ensure the initial brightness is set
media: em28xx-input: fix refcount bug in em28xx_usb_disconnect
media: venus: venc: Fix potential null pointer dereference on pointer fmt
PCI: PM: Avoid forcing PCI_D0 for wakeup reasons inconsistently
PCI: PM: Enable PME if it can be signaled from D3cold
bpf, samples: Add missing mprog-disable to xdp_redirect_cpu's optstring
soc: qcom: smsm: Fix missed interrupts if state changes while masked
debugfs: Return error during {full/open}_proxy_open() on rmmod
Bluetooth: increase BTNAMSIZ to 21 chars to fix potential buffer overflow
PM: EM: Increase energy calculation precision
selftests/bpf: Fix bpf-iter-tcp4 test to print correctly the dest IP
drm/msm/mdp4: refactor HW revision detection into read_mdp_hw_revision
drm/msm/mdp4: move HW revision detection to earlier phase
drm/msm/dpu: make dpu_hw_ctl_clear_all_blendstages clear necessary LMs
arm64: dts: exynos: correct GIC CPU interfaces address range on Exynos7
counter: 104-quad-8: Return error when invalid mode during ceiling_write
cgroup/cpuset: Miscellaneous code cleanup
cgroup/cpuset: Fix violation of cpuset locking rule
ASoC: Intel: Fix platform ID matching
Bluetooth: fix repeated calls to sco_sock_kill
drm/msm/dsi: Fix some reference counted resource leaks
net/mlx5: Register to devlink ingress VLAN filter trap
net/mlx5: Fix unpublish devlink parameters
ASoC: rt5682: Implement remove callback
ASoC: rt5682: Properly turn off regulators if wrong device ID
usb: dwc3: meson-g12a: add IRQ check
usb: dwc3: qcom: add IRQ check
usb: gadget: udc: at91: add IRQ check
usb: gadget: udc: s3c2410: add IRQ check
usb: phy: fsl-usb: add IRQ check
usb: phy: twl6030: add IRQ checks
usb: gadget: udc: renesas_usb3: Fix soc_device_match() abuse
selftests/bpf: Fix test_core_autosize on big-endian machines
devlink: Clear whole devlink_flash_notify struct
samples: pktgen: add missing IPv6 option to pktgen scripts
Bluetooth: Move shutdown callback before flushing tx and rx queue
PM: cpu: Make notifier chain use a raw_spinlock_t
usb: host: ohci-tmio: add IRQ check
usb: phy: tahvo: add IRQ check
libbpf: Re-build libbpf.so when libbpf.map changes
mac80211: Fix insufficient headroom issue for AMSDU
locking/lockdep: Mark local_lock_t
locking/local_lock: Add missing owner initialization
lockd: Fix invalid lockowner cast after vfs_test_lock
nfsd4: Fix forced-expiry locking
arm64: dts: marvell: armada-37xx: Extend PCIe MEM space
clk: staging: correct reference to config IOMEM to config HAS_IOMEM
i2c: synquacer: fix deferred probing
firmware: raspberrypi: Keep count of all consumers
firmware: raspberrypi: Fix a leak in 'rpi_firmware_get()'
usb: gadget: mv_u3d: request_irq() after initializing UDC
mm/swap: consider max pages in iomap_swapfile_add_extent
lkdtm: replace SCSI_DISPATCH_CMD with SCSI_QUEUE_RQ
Bluetooth: add timeout sanity check to hci_inquiry
i2c: iop3xx: fix deferred probing
i2c: s3c2410: fix IRQ check
i2c: fix platform_get_irq.cocci warnings
i2c: hix5hd2: fix IRQ check
gfs2: init system threads before freeze lock
rsi: fix error code in rsi_load_9116_firmware()
rsi: fix an error code in rsi_probe()
ASoC: Intel: kbl_da7219_max98927: Fix format selection for max98373
ASoC: Intel: Skylake: Leave data as is when invoking TLV IPCs
ASoC: Intel: Skylake: Fix module resource and format selection
mmc: sdhci: Fix issue with uninitialized dma_slave_config
mmc: dw_mmc: Fix issue with uninitialized dma_slave_config
mmc: moxart: Fix issue with uninitialized dma_slave_config
bpf: Fix possible out of bound write in narrow load handling
CIFS: Fix a potencially linear read overflow
i2c: mt65xx: fix IRQ check
i2c: xlp9xx: fix main IRQ check
usb: ehci-orion: Handle errors of clk_prepare_enable() in probe
usb: bdc: Fix an error handling path in 'bdc_probe()' when no suitable DMA config is available
usb: bdc: Fix a resource leak in the error handling path of 'bdc_probe()'
tty: serial: fsl_lpuart: fix the wrong mapbase value
ASoC: wcd9335: Fix a double irq free in the remove function
ASoC: wcd9335: Fix a memory leak in the error handling path of the probe function
ASoC: wcd9335: Disable irq on slave ports in the remove function
iwlwifi: follow the new inclusive terminology
iwlwifi: skip first element in the WTAS ACPI table
ice: Only lock to update netdev dev_addr
ath6kl: wmi: fix an error code in ath6kl_wmi_sync_point()
atlantic: Fix driver resume flow.
bcma: Fix memory leak for internally-handled cores
brcmfmac: pcie: fix oops on failure to resume and reprobe
ipv6: make exception cache less predictible
ipv4: make exception cache less predictible
net: sched: Fix qdisc_rate_table refcount leak when get tcf_block failed
net: qualcomm: fix QCA7000 checksum handling
octeontx2-af: Fix loop in free and unmap counter
octeontx2-af: Fix static code analyzer reported issues
octeontx2-af: Set proper errorcode for IPv4 checksum errors
ipv4: fix endianness issue in inet_rtm_getroute_build_skb()
ASoC: rt5682: Remove unused variable in rt5682_i2c_remove()
iwlwifi Add support for ax201 in Samsung Galaxy Book Flex2 Alpha
f2fs: guarantee to write dirty data when enabling checkpoint back
time: Handle negative seconds correctly in timespec64_to_ns()
io_uring: IORING_OP_WRITE needs hash_reg_file set
bio: fix page leak bio_add_hw_page failure
tty: Fix data race between tiocsti() and flush_to_ldisc()
perf/x86/amd/ibs: Extend PERF_PMU_CAP_NO_EXCLUDE to IBS Op
x86/resctrl: Fix a maybe-uninitialized build warning treated as error
Revert "KVM: x86: mmu: Add guest physical address check in translate_gpa()"
KVM: s390: index kvm->arch.idle_mask by vcpu_idx
KVM: x86: Update vCPU's hv_clock before back to guest when tsc_offset is adjusted
KVM: VMX: avoid running vmx_handle_exit_irqoff in case of emulation
KVM: nVMX: Unconditionally clear nested.pi_pending on nested VM-Enter
ARM: dts: at91: add pinctrl-{names, 0} for all gpios
fuse: truncate pagecache on atomic_o_trunc
fuse: flush extending writes
IMA: remove -Wmissing-prototypes warning
IMA: remove the dependency on CRYPTO_MD5
fbmem: don't allow too huge resolutions
backlight: pwm_bl: Improve bootloader/kernel device handover
clk: kirkwood: Fix a clocking boot regression
Linux 5.10.65
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ie0b9306ba6ee4193de3200df7cdacaeba152b83e
|
||
|
Eric Dumazet
|
c4f1ad3930 |
ipv4: fix endianness issue in inet_rtm_getroute_build_skb()
[ Upstream commit 92548b0ee220e000d81c27ac9a80e0ede895a881 ]
The UDP length field should be in network order.
This removes the following sparse error:
net/ipv4/route.c:3173:27: warning: incorrect type in assignment (different base types)
net/ipv4/route.c:3173:27: expected restricted __be16 [usertype] len
net/ipv4/route.c:3173:27: got unsigned long
Fixes:
|
||
|
Eric Dumazet
|
5867e20e18 |
ipv4: make exception cache less predictible
[ Upstream commit 67d6d681e15b578c1725bad8ad079e05d1c48a8e ]
Even after commit 6457378fe796 ("ipv4: use siphash instead of Jenkins in
fnhe_hashfun()"), an attacker can still use brute force to learn
some secrets from a victim linux host.
One way to defeat these attacks is to make the max depth of the hash
table bucket a random value.
Before this patch, each bucket of the hash table used to store exceptions
could contain 6 items under attack.
After the patch, each bucket would contains a random number of items,
between 6 and 10. The attacker can no longer infer secrets.
This is slightly increasing memory size used by the hash table,
by 50% in average, we do not expect this to be a problem.
This patch is more complex than the prior one (IPv6 equivalent),
because IPv4 was reusing the oldest entry.
Since we need to be able to evict more than one entry per
update_or_create_fnhe() call, I had to replace
fnhe_oldest() with fnhe_remove_oldest().
Also note that we will queue extra kfree_rcu() calls under stress,
which hopefully wont be a too big issue.
Fixes:
|
||
Martin KaFai Lau
|
a7d0a59e21 |
tcp: seq_file: Avoid skipping sk during tcp_seek_last_pos
[ Upstream commit 525e2f9fd0229eb10cb460a9e6d978257f24804e ]
st->bucket stores the current bucket number.
st->offset stores the offset within this bucket that is the sk to be
seq_show(). Thus, st->offset only makes sense within the same
st->bucket.
These two variables are an optimization for the common no-lseek case.
When resuming the seq_file iteration (i.e. seq_start()),
tcp_seek_last_pos() tries to continue from the st->offset
at bucket st->bucket.
However, it is possible that the bucket pointed by st->bucket
has changed and st->offset may end up skipping the whole st->bucket
without finding a sk. In this case, tcp_seek_last_pos() currently
continues to satisfy the offset condition in the next (and incorrect)
bucket. Instead, regardless of the offset value, the first sk of the
next bucket should be returned. Thus, "bucket == st->bucket" check is
added to tcp_seek_last_pos().
The chance of hitting this is small and the issue is a decade old,
so targeting for the next tree.
Fixes:
|
||
|
Greg Kroah-Hartman
|
c8de3a470a |
This is the 5.10.64 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmE9pRsACgkQONu9yGCS aT4GqRAAzjCqjeEQ+JgWzP5N9YXXqzQI6s6PNqyEZpQiQF3tak12WZh02/zYhyZf nLiJgB/RitgPcbvSeRLSV9gYbAhL0HGI0DZ7wA821esA3+ywuS/21D2g49YuU0Cy mpTh4w1wm/dES4sZchhIMN+fzx81T/xHyiHkuA+wAU+o/bn4Qf+eCevKe2+8D2UC vr5Oc0k+RvAF16pFRd+MKSR0JNNPEpS962KnRFYUk47hjMk/aH4FhQCSP+nqXcJW 3WuI+FR/UTltGMDe4/WIwlxQxsf4wMOMwEwRi0v5oyhwC4oCpZD3FlcNPJ81J6MS GkNukV/mvIKZ/IVD2F3YY34nHLE2RMkGKMbYSc9ONYWPEgGFnxINnXQZonPkazEN IA7GSPjxS4ToxETmDVVErIGQx/iCYnp9FJk+wqgrJ3z/e/qKZpt8C7RUDGJFzKjC WeRDFHtvdZT1WcmiUfrXz8qcbf2e1dPorYJ5tRi7hztrEx4XzwARSGGeW7H5rXJT 50Q1oGL5IHj5lBe4BMbI59v1jQxzt0Tyyenv0xq/Jfrnmk0IrmUo0DiGZGO9Zxko as+HR3NNGl27uvlmz+bZ+ztL1DoXvJpkaGoCXTwBimg+/TAT9cSA+bFhI9+lvigx Ez6vInwcWkL6Tk5DlCeR7H0dBlKFGxktWHN5+qs0gSZoXPXZfK8= =AflS -----END PGP SIGNATURE----- Merge 5.10.64 into android12-5.10-lts Changes in 5.10.64 igmp: Add ip_mc_list lock in ip_check_mc_rcu USB: serial: mos7720: improve OOM-handling in read_mos_reg() net: ll_temac: Remove left-over debug message mm/page_alloc: speed up the iteration of max_order net: kcov: don't select SKB_EXTENSIONS when there is no NET serial: 8250: 8250_omap: Fix unused variable warning net: linux/skbuff.h: combine SKB_EXTENSIONS + KCOV handling tty: drop termiox user definitions Revert "r8169: avoid link-up interrupt issue on RTL8106e if user enables ASPM" x86/events/amd/iommu: Fix invalid Perf result due to IOMMU PMC power-gating blk-mq: fix kernel panic during iterating over flush request blk-mq: fix is_flush_rq netfilter: nftables: avoid potential overflows on 32bit arches netfilter: nf_tables: initialize set before expression setup netfilter: nftables: clone set element expression template blk-mq: clearing flush request reference in tags->rqs[] ALSA: usb-audio: Add registration quirk for JBL Quantum 800 usb: host: xhci-rcar: Don't reload firmware after the completion usb: gadget: tegra-xudc: fix the wrong mult value for HS isoc or intr usb: mtu3: restore HS function when set SS/SSP usb: mtu3: use @mult for HS isoc or intr usb: mtu3: fix the wrong HS mult value xhci: fix even more unsafe memory usage in xhci tracing xhci: fix unsafe memory usage in xhci tracing x86/reboot: Limit Dell Optiplex 990 quirk to early BIOS versions PCI: Call Max Payload Size-related fixup quirks early Linux 5.10.64 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I2269075a6d5eb6121b6e42a28d4f3fd0c252695c |
||
|
Liu Jian
|
ddd7e8b7b8 |
igmp: Add ip_mc_list lock in ip_check_mc_rcu
commit 23d2b94043ca8835bd1e67749020e839f396a1c2 upstream. I got below panic when doing fuzz test: Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 4056 Comm: syz-executor.3 Tainted: G B 5.14.0-rc1-00195-gcff5c4254439-dirty #2 Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS rel-1.12.0-59-gc9ba5276e321-prebuilt.qemu.org 04/01/2014 Call Trace: dump_stack_lvl+0x7a/0x9b panic+0x2cd/0x5af end_report.cold+0x5a/0x5a kasan_report+0xec/0x110 ip_check_mc_rcu+0x556/0x5d0 __mkroute_output+0x895/0x1740 ip_route_output_key_hash_rcu+0x2d0/0x1050 ip_route_output_key_hash+0x182/0x2e0 ip_route_output_flow+0x28/0x130 udp_sendmsg+0x165d/0x2280 udpv6_sendmsg+0x121e/0x24f0 inet6_sendmsg+0xf7/0x140 sock_sendmsg+0xe9/0x180 ____sys_sendmsg+0x2b8/0x7a0 ___sys_sendmsg+0xf0/0x160 __sys_sendmmsg+0x17e/0x3c0 __x64_sys_sendmmsg+0x9e/0x100 do_syscall_64+0x3b/0x90 entry_SYSCALL_64_after_hwframe+0x44/0xae RIP: 0033:0x462eb9 Code: f7 d8 64 89 02 b8 ff ff ff ff c3 66 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f3df5af1c58 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 RAX: ffffffffffffffda RBX: 000000000073bf00 RCX: 0000000000462eb9 RDX: 0000000000000312 RSI: 0000000020001700 RDI: 0000000000000007 RBP: 0000000000000004 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3df5af26bc R13: 00000000004c372d R14: 0000000000700b10 R15: 00000000ffffffff It is one use-after-free in ip_check_mc_rcu. In ip_mc_del_src, the ip_sf_list of pmc has been freed under pmc->lock protection. But access to ip_sf_list in ip_check_mc_rcu is not protected by the lock. Signed-off-by: Liu Jian <liujian56@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
674d2ac211 |
This is the 5.10.62 stable release
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igc: fix page fault when thunderbolt is unplugged igc: Use num_tx_queues when iterating over tx_ring queue e1000e: Fix the max snoop/no-snoop latency for 10M e1000e: Do not take care about recovery NVM checksum RDMA/efa: Free IRQ vectors on error flow ip_gre: add validation for csum_start xgene-v2: Fix a resource leak in the error handling path of 'xge_probe()' net: marvell: fix MVNETA_TX_IN_PRGRS bit number ucounts: Increase ucounts reference counter before the security hook net/sched: ets: fix crash when flipping from 'strict' to 'quantum' ipv6: use siphash in rt6_exception_hash() ipv4: use siphash instead of Jenkins in fnhe_hashfun() cxgb4: dont touch blocked freelist bitmap after free rtnetlink: Return correct error on changing device netns net: hns3: clear hardware resource when loading driver net: hns3: add waiting time before cmdq memory is released net: hns3: fix duplicate node in VLAN list net: hns3: fix get wrong pfc_en when query PFC configuration Revert "mmc: sdhci-iproc: Set SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN on BCM2711" net: stmmac: add mutex lock to protect est parameters net: stmmac: fix kernel panic due to NULL pointer dereference of plat->est drm/i915: Fix syncmap memory leak usb: gadget: u_audio: fix race condition on endpoint stop dt-bindings: sifive-l2-cache: Fix 'select' matching perf/x86/intel/uncore: Fix integer overflow on 23 bit left shift of a u32 clk: renesas: rcar-usb2-clock-sel: Fix kernel NULL pointer dereference iwlwifi: pnvm: accept multiple HW-type TLVs opp: remove WARN when no valid OPPs remain cpufreq: blocklist Qualcomm sm8150 in cpufreq-dt-platdev virtio: Improve vq->broken access to avoid any compiler optimization virtio_pci: Support surprise removal of virtio pci device virtio_vdpa: reject invalid vq indices vringh: Use wiov->used to check for read/write desc order tools/virtio: fix build qed: qed ll2 race condition fixes qed: Fix null-pointer dereference in qed_rdma_create_qp() Revert "drm/amd/pm: fix workload mismatch on vega10" drm/amd/pm: change the workload type for some cards blk-mq: don't grab rq's refcount in blk_mq_check_expired() drm: Copy drm_wait_vblank to user before returning drm/nouveau/disp: power down unused DP links during init drm/nouveau/kms/nv50: workaround EFI GOP window channel format differences net/rds: dma_map_sg is entitled to merge entries btrfs: fix race between marking inode needs to be logged and log syncing pipe: avoid unnecessary EPOLLET wakeups under normal loads pipe: do FASYNC notifications for every pipe IO, not just state changes mtd: spinand: Fix incorrect parameters for on-die ECC tipc: call tipc_wait_for_connect only when dlen is not 0 vt_kdsetmode: extend console locking Bluetooth: btusb: check conditions before enabling USB ALT 3 for WBS riscv: Fixup wrong ftrace remove cflag riscv: Fixup patch_text panic in ftrace perf env: Fix memory leak of bpf_prog_info_linear member perf symbol-elf: Fix memory leak by freeing sdt_note.args perf record: Fix memory leak in vDSO found using ASAN perf tools: Fix arm64 build error with gcc-11 perf annotate: Fix jump parsing for C++ code. powerpc/perf: Invoke per-CPU variable access with disabled interrupts srcu: Provide internal interface to start a Tree SRCU grace period srcu: Provide polling interfaces for Tree SRCU grace periods srcu: Provide internal interface to start a Tiny SRCU grace period srcu: Make Tiny SRCU use multi-bit grace-period counter srcu: Provide polling interfaces for Tiny SRCU grace periods tracepoint: Use rcu get state and cond sync for static call updates usb: typec: ucsi: acpi: Always decode connector change information usb: typec: ucsi: Work around PPM losing change information usb: typec: ucsi: Clear pending after acking connector change net: dsa: mt7530: fix VLAN traffic leaks again lkdtm: Enable DOUBLE_FAULT on all architectures arm64: dts: qcom: msm8994-angler: Fix gpio-reserved-ranges 85-88 btrfs: fix NULL pointer dereference when deleting device by invalid id kthread: Fix PF_KTHREAD vs to_kthread() race Revert "floppy: reintroduce O_NDELAY fix" Revert "parisc: Add assembly implementations for memset, strlen, strcpy, strncpy and strcat" net: don't unconditionally copy_from_user a struct ifreq for socket ioctls audit: move put_tree() to avoid trim_trees refcount underflow and UAF bpf: Fix potentially incorrect results with bpf_get_local_storage() Linux 5.10.62 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I5a9bf4b2c254ae21a10f838494cae1c3fa016be3 |
||
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Eric Dumazet
|
beefd5f0c6 |
ipv4: use siphash instead of Jenkins in fnhe_hashfun()
[ Upstream commit 6457378fe796815c973f631a1904e147d6ee33b1 ]
A group of security researchers brought to our attention
the weakness of hash function used in fnhe_hashfun().
Lets use siphash instead of Jenkins Hash, to considerably
reduce security risks.
Also remove the inline keyword, this really is distracting.
Fixes:
|
||
Shreyansh Chouhan
|
fb45459d9d |
ip_gre: add validation for csum_start
[ Upstream commit 1d011c4803c72f3907eccfc1ec63caefb852fcbf ]
Validate csum_start in gre_handle_offloads before we call _gre_xmit so
that we do not crash later when the csum_start value is used in the
lco_csum function call.
This patch deals with ipv4 code.
Fixes:
|
||
|
Greg Kroah-Hartman
|
83da0c0fca |
Revert "net: igmp: fix data-race in igmp_ifc_timer_expire()"
This reverts commit
|
||
|
Greg Kroah-Hartman
|
a75a648f84 |
Revert "net: igmp: increase size of mr_ifc_count"
This reverts commit
|
||
|
Greg Kroah-Hartman
|
b558262fdc |
This is the 5.10.60 stable release
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Merge 5.10.60 into android12-5.10-lts
Changes in 5.10.60
iio: adc: ti-ads7950: Ensure CS is deasserted after reading channels
iio: adis: set GPIO reset pin direction
iio: humidity: hdc100x: Add margin to the conversion time
iio: adc: Fix incorrect exit of for-loop
ASoC: amd: Fix reference to PCM buffer address
ASoC: xilinx: Fix reference to PCM buffer address
ASoC: uniphier: Fix reference to PCM buffer address
ASoC: tlv320aic31xx: Fix jack detection after suspend
ASoC: intel: atom: Fix reference to PCM buffer address
i2c: dev: zero out array used for i2c reads from userspace
cifs: create sd context must be a multiple of 8
scsi: lpfc: Move initialization of phba->poll_list earlier to avoid crash
seccomp: Fix setting loaded filter count during TSYNC
net: ethernet: ti: cpsw: fix min eth packet size for non-switch use-cases
ARC: fp: set FPU_STATUS.FWE to enable FPU_STATUS update on context switch
ceph: reduce contention in ceph_check_delayed_caps()
ACPI: NFIT: Fix support for virtual SPA ranges
libnvdimm/region: Fix label activation vs errors
drm/amd/display: Remove invalid assert for ODM + MPC case
drm/amd/display: use GFP_ATOMIC in amdgpu_dm_irq_schedule_work
drm/amdgpu: don't enable baco on boco platforms in runpm
ieee802154: hwsim: fix GPF in hwsim_set_edge_lqi
ieee802154: hwsim: fix GPF in hwsim_new_edge_nl
pinctrl: mediatek: Fix fallback behavior for bias_set_combo
ASoC: cs42l42: Correct definition of ADC Volume control
ASoC: cs42l42: Don't allow SND_SOC_DAIFMT_LEFT_J
ASoC: SOF: Intel: hda-ipc: fix reply size checking
ASoC: cs42l42: Fix inversion of ADC Notch Switch control
ASoC: cs42l42: Remove duplicate control for WNF filter frequency
netfilter: nf_conntrack_bridge: Fix memory leak when error
pinctrl: tigerlake: Fix GPIO mapping for newer version of software
ASoC: cs42l42: Fix LRCLK frame start edge
net: dsa: mt7530: add the missing RxUnicast MIB counter
net: mvvp2: fix short frame size on s390
platform/x86: pcengines-apuv2: Add missing terminating entries to gpio-lookup tables
libbpf: Fix probe for BPF_PROG_TYPE_CGROUP_SOCKOPT
bpf: Fix integer overflow involving bucket_size
net: phy: micrel: Fix link detection on ksz87xx switch"
ppp: Fix generating ifname when empty IFLA_IFNAME is specified
net/smc: fix wait on already cleared link
net: sched: act_mirred: Reset ct info when mirror/redirect skb
ice: Prevent probing virtual functions
ice: don't remove netdev->dev_addr from uc sync list
iavf: Set RSS LUT and key in reset handle path
psample: Add a fwd declaration for skbuff
bareudp: Fix invalid read beyond skb's linear data
net/mlx5: Synchronize correct IRQ when destroying CQ
net/mlx5: Fix return value from tracer initialization
drm/meson: fix colour distortion from HDR set during vendor u-boot
net: dsa: microchip: Fix ksz_read64()
net: dsa: microchip: ksz8795: Fix VLAN filtering
net: Fix memory leak in ieee802154_raw_deliver
net: igmp: fix data-race in igmp_ifc_timer_expire()
net: dsa: lan9303: fix broken backpressure in .port_fdb_dump
net: dsa: lantiq: fix broken backpressure in .port_fdb_dump
net: dsa: sja1105: fix broken backpressure in .port_fdb_dump
net: bridge: validate the NUD_PERMANENT bit when adding an extern_learn FDB entry
net: bridge: fix flags interpretation for extern learn fdb entries
net: bridge: fix memleak in br_add_if()
net: linkwatch: fix failure to restore device state across suspend/resume
tcp_bbr: fix u32 wrap bug in round logic if bbr_init() called after 2B packets
net: igmp: increase size of mr_ifc_count
drm/i915: Only access SFC_DONE when media domain is not fused off
xen/events: Fix race in set_evtchn_to_irq
vsock/virtio: avoid potential deadlock when vsock device remove
nbd: Aovid double completion of a request
arm64: efi: kaslr: Fix occasional random alloc (and boot) failure
efi/libstub: arm64: Force Image reallocation if BSS was not reserved
efi/libstub: arm64: Relax 2M alignment again for relocatable kernels
powerpc/kprobes: Fix kprobe Oops happens in booke
x86/tools: Fix objdump version check again
genirq: Provide IRQCHIP_AFFINITY_PRE_STARTUP
x86/msi: Force affinity setup before startup
x86/ioapic: Force affinity setup before startup
x86/resctrl: Fix default monitoring groups reporting
genirq/msi: Ensure deactivation on teardown
genirq/timings: Prevent potential array overflow in __irq_timings_store()
PCI/MSI: Enable and mask MSI-X early
PCI/MSI: Mask all unused MSI-X entries
PCI/MSI: Enforce that MSI-X table entry is masked for update
PCI/MSI: Enforce MSI[X] entry updates to be visible
PCI/MSI: Do not set invalid bits in MSI mask
PCI/MSI: Correct misleading comments
PCI/MSI: Use msi_mask_irq() in pci_msi_shutdown()
PCI/MSI: Protect msi_desc::masked for multi-MSI
powerpc/smp: Fix OOPS in topology_init()
efi/libstub: arm64: Double check image alignment at entry
KVM: VMX: Use current VMCS to query WAITPKG support for MSR emulation
KVM: nVMX: Use vmx_need_pf_intercept() when deciding if L0 wants a #PF
vboxsf: Add vboxsf_[create|release]_sf_handle() helpers
vboxsf: Add support for the atomic_open directory-inode op
ceph: add some lockdep assertions around snaprealm handling
ceph: clean up locking annotation for ceph_get_snap_realm and __lookup_snap_realm
ceph: take snap_empty_lock atomically with snaprealm refcount change
vmlinux.lds.h: Handle clang's module.{c,d}tor sections
KVM: nSVM: avoid picking up unsupported bits from L2 in int_ctl (CVE-2021-3653)
KVM: nSVM: always intercept VMLOAD/VMSAVE when nested (CVE-2021-3656)
net: dsa: microchip: Fix probing KSZ87xx switch with DT node for host port
net: dsa: microchip: ksz8795: Fix PVID tag insertion
net: dsa: microchip: ksz8795: Reject unsupported VLAN configuration
net: dsa: microchip: ksz8795: Fix VLAN untagged flag change on deletion
net: dsa: microchip: ksz8795: Use software untagging on CPU port
Linux 5.10.60
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I7d55aed1883b31ba2d9b8dfad4bc33e1efbcbd2f
|
||
|
Eric Dumazet
|
4344440d91 |
net: igmp: increase size of mr_ifc_count
[ Upstream commit b69dd5b3780a7298bd893816a09da751bc0636f7 ]
Some arches support cmpxchg() on 4-byte and 8-byte only.
Increase mr_ifc_count width to 32bit to fix this problem.
Fixes: 4a2b285e7e10 ("net: igmp: fix data-race in igmp_ifc_timer_expire()")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Reported-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210811195715.3684218-1-eric.dumazet@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
Neal Cardwell
|
696afe28dc |
tcp_bbr: fix u32 wrap bug in round logic if bbr_init() called after 2B packets
[ Upstream commit 6de035fec045f8ae5ee5f3a02373a18b939e91fb ]
Currently if BBR congestion control is initialized after more than 2B
packets have been delivered, depending on the phase of the
tp->delivered counter the tracking of BBR round trips can get stuck.
The bug arises because if tp->delivered is between 2^31 and 2^32 at
the time the BBR congestion control module is initialized, then the
initialization of bbr->next_rtt_delivered to 0 will cause the logic to
believe that the end of the round trip is still billions of packets in
the future. More specifically, the following check will fail
repeatedly:
!before(rs->prior_delivered, bbr->next_rtt_delivered)
and thus the connection will take up to 2B packets delivered before
that check will pass and the connection will set:
bbr->round_start = 1;
This could cause many mechanisms in BBR to fail to trigger, for
example bbr_check_full_bw_reached() would likely never exit STARTUP.
This bug is 5 years old and has not been observed, and as a practical
matter this would likely rarely trigger, since it would require
transferring at least 2B packets, or likely more than 3 terabytes of
data, before switching congestion control algorithms to BBR.
This patch is a stable candidate for kernels as far back as v4.9,
when tcp_bbr.c was added.
Fixes:
|
||
|
Eric Dumazet
|
24e1b7dbb1 |
net: igmp: fix data-race in igmp_ifc_timer_expire()
[ Upstream commit 4a2b285e7e103d4d6c6ed3e5052a0ff74a5d7f15 ]
Fix the data-race reported by syzbot [1]
Issue here is that igmp_ifc_timer_expire() can update in_dev->mr_ifc_count
while another change just occured from another context.
in_dev->mr_ifc_count is only 8bit wide, so the race had little
consequences.
[1]
BUG: KCSAN: data-race in igmp_ifc_event / igmp_ifc_timer_expire
write to 0xffff8881051e3062 of 1 bytes by task 12547 on cpu 0:
igmp_ifc_event+0x1d5/0x290 net/ipv4/igmp.c:821
igmp_group_added+0x462/0x490 net/ipv4/igmp.c:1356
____ip_mc_inc_group+0x3ff/0x500 net/ipv4/igmp.c:1461
__ip_mc_join_group+0x24d/0x2c0 net/ipv4/igmp.c:2199
ip_mc_join_group_ssm+0x20/0x30 net/ipv4/igmp.c:2218
do_ip_setsockopt net/ipv4/ip_sockglue.c:1285 [inline]
ip_setsockopt+0x1827/0x2a80 net/ipv4/ip_sockglue.c:1423
tcp_setsockopt+0x8c/0xa0 net/ipv4/tcp.c:3657
sock_common_setsockopt+0x5d/0x70 net/core/sock.c:3362
__sys_setsockopt+0x18f/0x200 net/socket.c:2159
__do_sys_setsockopt net/socket.c:2170 [inline]
__se_sys_setsockopt net/socket.c:2167 [inline]
__x64_sys_setsockopt+0x62/0x70 net/socket.c:2167
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3d/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
read to 0xffff8881051e3062 of 1 bytes by interrupt on cpu 1:
igmp_ifc_timer_expire+0x706/0xa30 net/ipv4/igmp.c:808
call_timer_fn+0x2e/0x1d0 kernel/time/timer.c:1419
expire_timers+0x135/0x250 kernel/time/timer.c:1464
__run_timers+0x358/0x420 kernel/time/timer.c:1732
run_timer_softirq+0x19/0x30 kernel/time/timer.c:1745
__do_softirq+0x12c/0x26e kernel/softirq.c:558
invoke_softirq kernel/softirq.c:432 [inline]
__irq_exit_rcu+0x9a/0xb0 kernel/softirq.c:636
sysvec_apic_timer_interrupt+0x69/0x80 arch/x86/kernel/apic/apic.c:1100
asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:638
console_unlock+0x8e8/0xb30 kernel/printk/printk.c:2646
vprintk_emit+0x125/0x3d0 kernel/printk/printk.c:2174
vprintk_default+0x22/0x30 kernel/printk/printk.c:2185
vprintk+0x15a/0x170 kernel/printk/printk_safe.c:392
printk+0x62/0x87 kernel/printk/printk.c:2216
selinux_netlink_send+0x399/0x400 security/selinux/hooks.c:6041
security_netlink_send+0x42/0x90 security/security.c:2070
netlink_sendmsg+0x59e/0x7c0 net/netlink/af_netlink.c:1919
sock_sendmsg_nosec net/socket.c:703 [inline]
sock_sendmsg net/socket.c:723 [inline]
____sys_sendmsg+0x360/0x4d0 net/socket.c:2392
___sys_sendmsg net/socket.c:2446 [inline]
__sys_sendmsg+0x1ed/0x270 net/socket.c:2475
__do_sys_sendmsg net/socket.c:2484 [inline]
__se_sys_sendmsg net/socket.c:2482 [inline]
__x64_sys_sendmsg+0x42/0x50 net/socket.c:2482
do_syscall_x64 arch/x86/entry/common.c:50 [inline]
do_syscall_64+0x3d/0x90 arch/x86/entry/common.c:80
entry_SYSCALL_64_after_hwframe+0x44/0xae
value changed: 0x01 -> 0x02
Reported by Kernel Concurrency Sanitizer on:
CPU: 1 PID: 12539 Comm: syz-executor.1 Not tainted 5.14.0-rc4-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Fixes:
|
||
|
Greg Kroah-Hartman
|
af3bdb4304 |
This is the 5.10.58 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmEVBn4ACgkQONu9yGCS aT5CoQ//ZpZKkAu4NzUKmFfzJjpTwRWSg4YKGHx0BSt/ovuw8SXQa3xAx12r1U9w 5hXxkCQncCPSul1eIRNmpwVIUavRvyS2Vll//XtT695MA0e9sK9nrXoYgqwUE/gf hqgytJAb7DHk5pcLlyfCncXNyw//9WIl8WCNSppZgSnRRk+smfThnEVE6pcgQok5 4vIy4RXSK12/Xs9jG+q+pqcvQ3ILscCrzQyfxBu5AWePlm8kaM+6cxuL3b+S0COH Gg0YLPrTQjLdQ+oNnh93s2fFk0bqeqt/KDMI9xGt00hNwaTBHxgoxj04AFQEgkft APwvezabNBojmDZasMq9h5sxGoloxLe2vD+fAWGA3KVTJ6vlKYmhx7+X6jtAJP5Y HHNUiYg58VnkYzxT1Ok8CUHocbaFhlFjCqjDUg1oo93XuZJaTgO63q8yeI49pN7S xZyim8X/rdouW1WG+7pubOe1E+nZudZDooWOs5CxyJmO1jb3CpMjfl3rRdWG4PI4 7gC8IG8xmgC9CeGen5egAPqARwBW0d4AFDHT5tY4yF8ovbkO437hYHKvJjZDY919 v8fqeI95nRrsawXH+GdIMlwOf/PzkODiZc2EwSh/uPnbwPPeZY7a7YQwMwzyxRfb Q3dOrapi5k1aoC7583ReIY5RPqc82a4LAdmTN7YN60hiXHkm0bg= =+Sab -----END PGP SIGNATURE----- Merge 5.10.58 into android12-5.10-lts Changes in 5.10.58 Revert "ACPICA: Fix memory leak caused by _CID repair function" ALSA: seq: Fix racy deletion of subscriber bus: ti-sysc: Fix gpt12 system timer issue with reserved status net: xfrm: fix memory leak in xfrm_user_rcv_msg arm64: dts: ls1028a: fix node name for the sysclk ARM: imx: add missing iounmap() ARM: imx: add missing clk_disable_unprepare() ARM: dts: imx6qdl-sr-som: Increase the PHY reset duration to 10ms arm64: dts: ls1028: sl28: fix networking for variant 2 ARM: dts: colibri-imx6ull: limit SDIO clock to 25MHz ARM: imx: fix missing 3rd argument in macro imx_mmdc_perf_init ARM: dts: imx: Swap M53Menlo pinctrl_power_button/pinctrl_power_out pins arm64: dts: armada-3720-turris-mox: fixed indices for the SDHC controllers arm64: dts: armada-3720-turris-mox: remove mrvl,i2c-fast-mode ALSA: usb-audio: fix incorrect clock source setting clk: stm32f4: fix post divisor setup for I2S/SAI PLLs ARM: dts: am437x-l4: fix typo in can@0 node omap5-board-common: remove not physically existing vdds_1v8_main fixed-regulator dmaengine: uniphier-xdmac: Use readl_poll_timeout_atomic() in atomic state clk: tegra: Implement disable_unused() of tegra_clk_sdmmc_mux_ops dmaengine: stm32-dma: Fix PM usage counter imbalance in stm32 dma ops dmaengine: stm32-dmamux: Fix PM usage counter unbalance in stm32 dmamux ops spi: imx: mx51-ecspi: Reinstate low-speed CONFIGREG delay spi: imx: mx51-ecspi: Fix low-speed CONFIGREG delay calculation scsi: sr: Return correct event when media event code is 3 media: videobuf2-core: dequeue if start_streaming fails ARM: dts: stm32: Disable LAN8710 EDPD on DHCOM ARM: dts: stm32: Fix touchscreen IRQ line assignment on DHCOM dmaengine: imx-dma: configure the generic DMA type to make it work net, gro: Set inner transport header offset in tcp/udp GRO hook net: dsa: sja1105: overwrite dynamic FDB entries with static ones in .port_fdb_add net: dsa: sja1105: invalidate dynamic FDB entries learned concurrently with statically added ones net: dsa: sja1105: be stateless with FDB entries on SJA1105P/Q/R/S/SJA1110 too net: dsa: sja1105: match FDB entries regardless of inner/outer VLAN tag net: phy: micrel: Fix detection of ksz87xx switch net: natsemi: Fix missing pci_disable_device() in probe and remove gpio: tqmx86: really make IRQ optional RDMA/mlx5: Delay emptying a cache entry when a new MR is added to it recently sctp: move the active_key update after sh_keys is added nfp: update ethtool reporting of pauseframe control net: ipv6: fix returned variable type in ip6_skb_dst_mtu net: dsa: qca: ar9331: reorder MDIO write sequence net: sched: fix lockdep_set_class() typo error for sch->seqlock MIPS: check return value of pgtable_pmd_page_ctor mips: Fix non-POSIX regexp bnx2x: fix an error code in bnx2x_nic_load() net: pegasus: fix uninit-value in get_interrupt_interval net: fec: fix use-after-free in fec_drv_remove net: vxge: fix use-after-free in vxge_device_unregister blk-iolatency: error out if blk_get_queue() failed in iolatency_set_limit() Bluetooth: defer cleanup of resources in hci_unregister_dev() USB: usbtmc: Fix RCU stall warning USB: serial: option: add Telit FD980 composition 0x1056 USB: serial: ch341: fix character loss at high transfer rates USB: serial: ftdi_sio: add device ID for Auto-M3 OP-COM v2 firmware_loader: use -ETIMEDOUT instead of -EAGAIN in fw_load_sysfs_fallback firmware_loader: fix use-after-free in firmware_fallback_sysfs drm/amdgpu/display: fix DMUB firmware version info ALSA: pcm - fix mmap capability check for the snd-dummy driver ALSA: hda/realtek: add mic quirk for Acer SF314-42 ALSA: hda/realtek: Fix headset mic for Acer SWIFT SF314-56 (ALC256) ALSA: usb-audio: Fix superfluous autosuspend recovery ALSA: usb-audio: Add registration quirk for JBL Quantum 600 usb: dwc3: gadget: Avoid runtime resume if disabling pullup usb: gadget: remove leaked entry from udc driver list usb: cdns3: Fixed incorrect gadget state usb: gadget: f_hid: added GET_IDLE and SET_IDLE handlers usb: gadget: f_hid: fixed NULL pointer dereference usb: gadget: f_hid: idle uses the highest byte for duration usb: host: ohci-at91: suspend/resume ports after/before OHCI accesses usb: typec: tcpm: Keep other events when receiving FRS and Sourcing_vbus events usb: otg-fsm: Fix hrtimer list corruption clk: fix leak on devm_clk_bulk_get_all() unwind scripts/tracing: fix the bug that can't parse raw_trace_func tracing / histogram: Give calculation hist_fields a size tracing: Reject string operand in the histogram expression tracing: Fix NULL pointer dereference in start_creating tracepoint: static call: Compare data on transition from 2->1 callees tracepoint: Fix static call function vs data state mismatch arm64: stacktrace: avoid tracing arch_stack_walk() optee: Clear stale cache entries during initialization tee: add tee_shm_alloc_kernel_buf() optee: Fix memory leak when failing to register shm pages optee: Refuse to load the driver under the kdump kernel optee: fix tee out of memory failure seen during kexec reboot tpm_ftpm_tee: Free and unregister TEE shared memory during kexec staging: rtl8723bs: Fix a resource leak in sd_int_dpc staging: rtl8712: get rid of flush_scheduled_work staging: rtl8712: error handling refactoring drivers core: Fix oops when driver probe fails media: rtl28xxu: fix zero-length control request pipe: increase minimum default pipe size to 2 pages ext4: fix potential htree corruption when growing large_dir directories serial: tegra: Only print FIFO error message when an error occurs serial: 8250_mtk: fix uart corruption issue when rx power off serial: 8250: Mask out floating 16/32-bit bus bits MIPS: Malta: Do not byte-swap accesses to the CBUS UART serial: 8250_pci: Enumerate Elkhart Lake UARTs via dedicated driver serial: 8250_pci: Avoid irq sharing for MSI(-X) interrupts. fpga: dfl: fme: Fix cpu hotplug issue in performance reporting timers: Move clearing of base::timer_running under base:: Lock xfrm: Fix RCU vs hash_resize_mutex lock inversion net/xfrm/compat: Copy xfrm_spdattr_type_t atributes pcmcia: i82092: fix a null pointer dereference bug selinux: correct the return value when loads initial sids bus: ti-sysc: AM3: RNG is GP only Revert "gpio: mpc8xxx: change the gpio interrupt flags." ARM: omap2+: hwmod: fix potential NULL pointer access md/raid10: properly indicate failure when ending a failed write request KVM: x86: accept userspace interrupt only if no event is injected KVM: Do not leak memory for duplicate debugfs directories KVM: x86/mmu: Fix per-cpu counter corruption on 32-bit builds arm64: vdso: Avoid ISB after reading from cntvct_el0 soc: ixp4xx: fix printing resources interconnect: Fix undersized devress_alloc allocation spi: meson-spicc: fix memory leak in meson_spicc_remove interconnect: Zero initial BW after sync-state interconnect: Always call pre_aggregate before aggregate interconnect: qcom: icc-rpmh: Ensure floor BW is enforced for all nodes drm/i915: Correct SFC_DONE register offset soc: ixp4xx/qmgr: fix invalid __iomem access perf/x86/amd: Don't touch the AMD64_EVENTSEL_HOSTONLY bit inside the guest sched/rt: Fix double enqueue caused by rt_effective_prio drm/i915: avoid uninitialised var in eb_parse() libata: fix ata_pio_sector for CONFIG_HIGHMEM reiserfs: add check for root_inode in reiserfs_fill_super reiserfs: check directory items on read from disk virt_wifi: fix error on connect net: qede: Fix end of loop tests for list_for_each_entry alpha: Send stop IPI to send to online CPUs net/qla3xxx: fix schedule while atomic in ql_wait_for_drvr_lock and ql_adapter_reset smb3: rc uninitialized in one fallocate path drm/amdgpu/display: only enable aux backlight control for OLED panels arm64: fix compat syscall return truncation Linux 5.10.58 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I2533667974c9dff419a14d63e0e8febfb3de80f1 |
||
Jakub Sitnicki
|
74bcf85ff1 |
net, gro: Set inner transport header offset in tcp/udp GRO hook
[ Upstream commit d51c5907e9809a803b276883d203f45849abd4d6 ] GSO expects inner transport header offset to be valid when skb->encapsulation flag is set. GSO uses this value to calculate the length of an individual segment of a GSO packet in skb_gso_transport_seglen(). However, tcp/udp gro_complete callbacks don't update the skb->inner_transport_header when processing an encapsulated TCP/UDP segment. As a result a GRO skb has ->inner_transport_header set to a value carried over from earlier skb processing. This can have mild to tragic consequences. From miscalculating the GSO segment length to triggering a page fault [1], when trying to read TCP/UDP header at an address past the skb->data page. The latter scenario leads to an oops report like so: BUG: unable to handle page fault for address: ffff9fa7ec00d008 #PF: supervisor read access in kernel mode #PF: error_code(0x0000) - not-present page PGD 123f201067 P4D 123f201067 PUD 123f209067 PMD 0 Oops: 0000 [#1] SMP NOPTI CPU: 44 PID: 0 Comm: swapper/44 Not tainted 5.4.53-cloudflare-2020.7.21 #1 Hardware name: HYVE EDGE-METAL-GEN10/HS-1811DLite1, BIOS V2.15 02/21/2020 RIP: 0010:skb_gso_transport_seglen+0x44/0xa0 Code: c0 41 83 e0 11 f6 87 81 00 00 00 20 74 30 0f b7 87 aa 00 00 00 0f [...] RSP: 0018:ffffad8640bacbb8 EFLAGS: 00010202 RAX: 000000000000feda RBX: ffff9fcc8d31bc00 RCX: ffff9fa7ec00cffc RDX: ffff9fa7ebffdec0 RSI: 000000000000feda RDI: 0000000000000122 RBP: 00000000000005c4 R08: 0000000000000001 R09: 0000000000000000 R10: ffff9fe588ae3800 R11: ffff9fe011fc92f0 R12: ffff9fcc8d31bc00 R13: ffff9fe0119d4300 R14: 00000000000005c4 R15: ffff9fba57d70900 FS: 0000000000000000(0000) GS:ffff9fe68df00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: ffff9fa7ec00d008 CR3: 0000003e99b1c000 CR4: 0000000000340ee0 Call Trace: <IRQ> skb_gso_validate_network_len+0x11/0x70 __ip_finish_output+0x109/0x1c0 ip_sublist_rcv_finish+0x57/0x70 ip_sublist_rcv+0x2aa/0x2d0 ? ip_rcv_finish_core.constprop.0+0x390/0x390 ip_list_rcv+0x12b/0x14f __netif_receive_skb_list_core+0x2a9/0x2d0 netif_receive_skb_list_internal+0x1b5/0x2e0 napi_complete_done+0x93/0x140 veth_poll+0xc0/0x19f [veth] ? mlx5e_napi_poll+0x221/0x610 [mlx5_core] net_rx_action+0x1f8/0x790 __do_softirq+0xe1/0x2bf irq_exit+0x8e/0xc0 do_IRQ+0x58/0xe0 common_interrupt+0xf/0xf </IRQ> The bug can be observed in a simple setup where we send IP/GRE/IP/TCP packets into a netns over a veth pair. Inside the netns, packets are forwarded to dummy device: trafgen -> [veth A]--[veth B] -forward-> [dummy] For veth B to GRO aggregate packets on receive, it needs to have an XDP program attached (for example, a trivial XDP_PASS). Additionally, for UDP, we need to enable GSO_UDP_L4 feature on the device: ip netns exec A ethtool -K AB rx-udp-gro-forwarding on The last component is an artificial delay to increase the chances of GRO batching happening: ip netns exec A tc qdisc add dev AB root \ netem delay 200us slot 5ms 10ms packets 2 bytes 64k With such a setup in place, the bug can be observed by tracing the skb outer and inner offsets when GSO skb is transmitted from the dummy device: tcp: FUNC DEV SKB_LEN NH TH ENC INH ITH GSO_SIZE GSO_TYPE ip_finish_output dumB 2830 270 290 1 294 254 1383 (tcpv4,gre,) ^^^ udp: FUNC DEV SKB_LEN NH TH ENC INH ITH GSO_SIZE GSO_TYPE ip_finish_output dumB 2818 270 290 1 294 254 1383 (gre,udp_l4,) ^^^ Fix it by updating the inner transport header offset in tcp/udp gro_complete callbacks, similar to how {inet,ipv6}_gro_complete callbacks update the inner network header offset, when skb->encapsulation flag is set. [1] https://lore.kernel.org/netdev/CAKxSbF01cLpZem2GFaUaifh0S-5WYViZemTicAg7FCHOnh6kug@mail.gmail.com/ Fixes: |
||
|
Greg Kroah-Hartman
|
8b444656fa |
This is the 5.10.56 stable release
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||
Gilad Naaman
|
91350564ea |
net: Set true network header for ECN decapsulation
[ Upstream commit 227adfb2b1dfbc53dfc53b9dd7a93a6298ff7c56 ]
In cases where the header straight after the tunnel header was
another ethernet header (TEB), instead of the network header,
the ECN decapsulation code would treat the ethernet header as if
it was an IP header, resulting in mishandling and possible
wrong drops or corruption of the IP header.
In this case, ECT(1) is sent, so IP_ECN_decapsulate tries to copy it to the
inner IPv4 header, and correct its checksum.
The offset of the ECT bits in an IPv4 header corresponds to the
lower 2 bits of the second octet of the destination MAC address
in the ethernet header.
The IPv4 checksum corresponds to end of the source address.
In order to reproduce:
$ ip netns add A
$ ip netns add B
$ ip -n A link add _v0 type veth peer name _v1 netns B
$ ip -n A link set _v0 up
$ ip -n A addr add dev _v0 10.254.3.1/24
$ ip -n A route add default dev _v0 scope global
$ ip -n B link set _v1 up
$ ip -n B addr add dev _v1 10.254.1.6/24
$ ip -n B route add default dev _v1 scope global
$ ip -n B link add gre1 type gretap local 10.254.1.6 remote 10.254.3.1 key 0x49000000
$ ip -n B link set gre1 up
# Now send an IPv4/GRE/Eth/IPv4 frame where the outer header has ECT(1),
# and the inner header has no ECT bits set:
$ cat send_pkt.py
#!/usr/bin/env python3
from scapy.all import *
pkt = IP(b'E\x01\x00\xa7\x00\x00\x00\x00@/`%\n\xfe\x03\x01\n\xfe\x01\x06 \x00eXI\x00'
b'\x00\x00\x18\xbe\x92\xa0\xee&\x18\xb0\x92\xa0l&\x08\x00E\x00\x00}\x8b\x85'
b'@\x00\x01\x01\xe4\xf2\x82\x82\x82\x01\x82\x82\x82\x02\x08\x00d\x11\xa6\xeb'
b'3\x1e\x1e\\xf3\\xf7`\x00\x00\x00\x00ZN\x00\x00\x00\x00\x00\x00\x10\x11\x12'
b'\x13\x14\x15\x16\x17\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f !"#$%&\'()*+,-./01234'
b'56789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ')
send(pkt)
$ sudo ip netns exec B tcpdump -neqlllvi gre1 icmp & ; sleep 1
$ sudo ip netns exec A python3 send_pkt.py
In the original packet, the source/destinatio MAC addresses are
dst=18:be:92:a0:ee:26 src=18:b0:92:a0:6c:26
In the received packet, they are
dst=18:bd:92:a0:ee:26 src=18:b0:92:a0:6c:27
Thanks to Lahav Schlesinger <lschlesinger@drivenets.com> and Isaac Garzon <isaac@speed.io>
for helping me pinpoint the origin.
Fixes:
|
||
|
Greg Kroah-Hartman
|
e4cac2c332 |
This is the 5.10.54 stable release
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Merge 5.10.54 into android12-5.10-lts
Changes in 5.10.54
igc: Fix use-after-free error during reset
igb: Fix use-after-free error during reset
igc: change default return of igc_read_phy_reg()
ixgbe: Fix an error handling path in 'ixgbe_probe()'
igc: Fix an error handling path in 'igc_probe()'
igb: Fix an error handling path in 'igb_probe()'
fm10k: Fix an error handling path in 'fm10k_probe()'
e1000e: Fix an error handling path in 'e1000_probe()'
iavf: Fix an error handling path in 'iavf_probe()'
igb: Check if num of q_vectors is smaller than max before array access
igb: Fix position of assignment to *ring
gve: Fix an error handling path in 'gve_probe()'
net: add kcov handle to skb extensions
bonding: fix suspicious RCU usage in bond_ipsec_add_sa()
bonding: fix null dereference in bond_ipsec_add_sa()
ixgbevf: use xso.real_dev instead of xso.dev in callback functions of struct xfrmdev_ops
bonding: fix suspicious RCU usage in bond_ipsec_del_sa()
bonding: disallow setting nested bonding + ipsec offload
bonding: Add struct bond_ipesc to manage SA
bonding: fix suspicious RCU usage in bond_ipsec_offload_ok()
bonding: fix incorrect return value of bond_ipsec_offload_ok()
ipv6: fix 'disable_policy' for fwd packets
stmmac: platform: Fix signedness bug in stmmac_probe_config_dt()
selftests: icmp_redirect: remove from checking for IPv6 route get
selftests: icmp_redirect: IPv6 PMTU info should be cleared after redirect
pwm: sprd: Ensure configuring period and duty_cycle isn't wrongly skipped
cxgb4: fix IRQ free race during driver unload
mptcp: fix warning in __skb_flow_dissect() when do syn cookie for subflow join
nvme-pci: do not call nvme_dev_remove_admin from nvme_remove
KVM: x86/pmu: Clear anythread deprecated bit when 0xa leaf is unsupported on the SVM
perf inject: Fix dso->nsinfo refcounting
perf map: Fix dso->nsinfo refcounting
perf probe: Fix dso->nsinfo refcounting
perf env: Fix sibling_dies memory leak
perf test session_topology: Delete session->evlist
perf test event_update: Fix memory leak of evlist
perf dso: Fix memory leak in dso__new_map()
perf test maps__merge_in: Fix memory leak of maps
perf env: Fix memory leak of cpu_pmu_caps
perf report: Free generated help strings for sort option
perf script: Fix memory 'threads' and 'cpus' leaks on exit
perf lzma: Close lzma stream on exit
perf probe-file: Delete namelist in del_events() on the error path
perf data: Close all files in close_dir()
perf sched: Fix record failure when CONFIG_SCHEDSTATS is not set
ASoC: wm_adsp: Correct wm_coeff_tlv_get handling
spi: imx: add a check for speed_hz before calculating the clock
spi: stm32: fixes pm_runtime calls in probe/remove
regulator: hi6421: Use correct variable type for regmap api val argument
regulator: hi6421: Fix getting wrong drvdata
spi: mediatek: fix fifo rx mode
ASoC: rt5631: Fix regcache sync errors on resume
bpf, test: fix NULL pointer dereference on invalid expected_attach_type
bpf: Fix tail_call_reachable rejection for interpreter when jit failed
xdp, net: Fix use-after-free in bpf_xdp_link_release
timers: Fix get_next_timer_interrupt() with no timers pending
liquidio: Fix unintentional sign extension issue on left shift of u16
s390/bpf: Perform r1 range checking before accessing jit->seen_reg[r1]
bpf, sockmap: Fix potential memory leak on unlikely error case
bpf, sockmap, tcp: sk_prot needs inuse_idx set for proc stats
bpf, sockmap, udp: sk_prot needs inuse_idx set for proc stats
bpftool: Check malloc return value in mount_bpffs_for_pin
net: fix uninit-value in caif_seqpkt_sendmsg
usb: hso: fix error handling code of hso_create_net_device
dma-mapping: handle vmalloc addresses in dma_common_{mmap,get_sgtable}
efi/tpm: Differentiate missing and invalid final event log table.
net: decnet: Fix sleeping inside in af_decnet
KVM: PPC: Book3S: Fix CONFIG_TRANSACTIONAL_MEM=n crash
KVM: PPC: Fix kvm_arch_vcpu_ioctl vcpu_load leak
net: sched: fix memory leak in tcindex_partial_destroy_work
sctp: trim optlen when it's a huge value in sctp_setsockopt
netrom: Decrease sock refcount when sock timers expire
scsi: iscsi: Fix iface sysfs attr detection
scsi: target: Fix protect handling in WRITE SAME(32)
spi: cadence: Correct initialisation of runtime PM again
ACPI: Kconfig: Fix table override from built-in initrd
bnxt_en: don't disable an already disabled PCI device
bnxt_en: Refresh RoCE capabilities in bnxt_ulp_probe()
bnxt_en: Add missing check for BNXT_STATE_ABORT_ERR in bnxt_fw_rset_task()
bnxt_en: Validate vlan protocol ID on RX packets
bnxt_en: Check abort error state in bnxt_half_open_nic()
net: hisilicon: rename CACHE_LINE_MASK to avoid redefinition
net/tcp_fastopen: fix data races around tfo_active_disable_stamp
ALSA: hda: intel-dsp-cfg: add missing ElkhartLake PCI ID
net: hns3: fix possible mismatches resp of mailbox
net: hns3: fix rx VLAN offload state inconsistent issue
spi: spi-bcm2835: Fix deadlock
net/sched: act_skbmod: Skip non-Ethernet packets
ipv6: fix another slab-out-of-bounds in fib6_nh_flush_exceptions
ceph: don't WARN if we're still opening a session to an MDS
nvme-pci: don't WARN_ON in nvme_reset_work if ctrl.state is not RESETTING
Revert "USB: quirks: ignore remote wake-up on Fibocom L850-GL LTE modem"
afs: Fix tracepoint string placement with built-in AFS
r8169: Avoid duplicate sysfs entry creation error
nvme: set the PRACT bit when using Write Zeroes with T10 PI
sctp: update active_key for asoc when old key is being replaced
tcp: disable TFO blackhole logic by default
net: dsa: sja1105: make VID 4095 a bridge VLAN too
net: sched: cls_api: Fix the the wrong parameter
drm/panel: raspberrypi-touchscreen: Prevent double-free
cifs: only write 64kb at a time when fallocating a small region of a file
cifs: fix fallocate when trying to allocate a hole.
proc: Avoid mixing integer types in mem_rw()
mmc: core: Don't allocate IDA for OF aliases
s390/ftrace: fix ftrace_update_ftrace_func implementation
s390/boot: fix use of expolines in the DMA code
ALSA: usb-audio: Add missing proc text entry for BESPOKEN type
ALSA: usb-audio: Add registration quirk for JBL Quantum headsets
ALSA: sb: Fix potential ABBA deadlock in CSP driver
ALSA: hda/realtek: Fix pop noise and 2 Front Mic issues on a machine
ALSA: hdmi: Expose all pins on MSI MS-7C94 board
ALSA: pcm: Call substream ack() method upon compat mmap commit
ALSA: pcm: Fix mmap capability check
Revert "usb: renesas-xhci: Fix handling of unknown ROM state"
usb: xhci: avoid renesas_usb_fw.mem when it's unusable
xhci: Fix lost USB 2 remote wake
KVM: PPC: Book3S: Fix H_RTAS rets buffer overflow
KVM: PPC: Book3S HV Nested: Sanitise H_ENTER_NESTED TM state
usb: hub: Disable USB 3 device initiated lpm if exit latency is too high
usb: hub: Fix link power management max exit latency (MEL) calculations
USB: usb-storage: Add LaCie Rugged USB3-FW to IGNORE_UAS
usb: max-3421: Prevent corruption of freed memory
usb: renesas_usbhs: Fix superfluous irqs happen after usb_pkt_pop()
USB: serial: option: add support for u-blox LARA-R6 family
USB: serial: cp210x: fix comments for GE CS1000
USB: serial: cp210x: add ID for CEL EM3588 USB ZigBee stick
usb: gadget: Fix Unbalanced pm_runtime_enable in tegra_xudc_probe
usb: dwc2: gadget: Fix GOUTNAK flow for Slave mode.
usb: dwc2: gadget: Fix sending zero length packet in DDMA mode.
usb: typec: stusb160x: register role switch before interrupt registration
firmware/efi: Tell memblock about EFI iomem reservations
tracepoints: Update static_call before tp_funcs when adding a tracepoint
tracing/histogram: Rename "cpu" to "common_cpu"
tracing: Fix bug in rb_per_cpu_empty() that might cause deadloop.
tracing: Synthetic event field_pos is an index not a boolean
btrfs: check for missing device in btrfs_trim_fs
media: ngene: Fix out-of-bounds bug in ngene_command_config_free_buf()
ixgbe: Fix packet corruption due to missing DMA sync
bus: mhi: core: Validate channel ID when processing command completions
posix-cpu-timers: Fix rearm racing against process tick
selftest: use mmap instead of posix_memalign to allocate memory
io_uring: explicitly count entries for poll reqs
io_uring: remove double poll entry on arm failure
userfaultfd: do not untag user pointers
memblock: make for_each_mem_range() traverse MEMBLOCK_HOTPLUG regions
hugetlbfs: fix mount mode command line processing
rbd: don't hold lock_rwsem while running_list is being drained
rbd: always kick acquire on "acquired" and "released" notifications
misc: eeprom: at24: Always append device id even if label property is set.
nds32: fix up stack guard gap
driver core: Prevent warning when removing a device link from unregistered consumer
drm: Return -ENOTTY for non-drm ioctls
drm/amdgpu: update golden setting for sienna_cichlid
net: dsa: mv88e6xxx: enable SerDes RX stats for Topaz
net: dsa: mv88e6xxx: enable SerDes PCS register dump via ethtool -d on Topaz
PCI: Mark AMD Navi14 GPU ATS as broken
bonding: fix build issue
skbuff: Release nfct refcount on napi stolen or re-used skbs
Documentation: Fix intiramfs script name
perf inject: Close inject.output on exit
usb: ehci: Prevent missed ehci interrupts with edge-triggered MSI
drm/i915/gvt: Clear d3_entered on elsp cmd submission.
sfc: ensure correct number of XDP queues
xhci: add xhci_get_virt_ep() helper
skbuff: Fix build with SKB extensions disabled
Linux 5.10.54
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: Ifd2823b47ab1544cd1f168b138624ffe060a471e
|
||
|
Greg Kroah-Hartman
|
0482d070e7 |
Merge branch 'android12-5.10' into android12-5.10-lts
Sync up with android12-5.10 for the following commits: |
||
Wei Wang
|
164294d09c |
tcp: disable TFO blackhole logic by default
[ Upstream commit 213ad73d06073b197a02476db3a4998e219ddb06 ]
Multiple complaints have been raised from the TFO users on the internet
stating that the TFO blackhole logic is too aggressive and gets falsely
triggered too often.
(e.g. https://blog.apnic.net/2021/07/05/tcp-fast-open-not-so-fast/)
Considering that most middleboxes no longer drop TFO packets, we decide
to disable the blackhole logic by setting
/proc/sys/net/ipv4/tcp_fastopen_blackhole_timeout_set to 0 by default.
Fixes:
|
||
|
Eric Dumazet
|
41a839437a |
net/tcp_fastopen: fix data races around tfo_active_disable_stamp
[ Upstream commit 6f20c8adb1813467ea52c1296d52c4e95978cb2f ]
tfo_active_disable_stamp is read and written locklessly.
We need to annotate these accesses appropriately.
Then, we need to perform the atomic_inc(tfo_active_disable_times)
after the timestamp has been updated, and thus add barriers
to make sure tcp_fastopen_active_should_disable() wont read
a stale timestamp.
Fixes:
|
||
|
Jakub Sitnicki
|
3b5b0afd8d |
bpf, sockmap, udp: sk_prot needs inuse_idx set for proc stats
[ Upstream commit 54ea2f49fd9400dd698c25450be3352b5613b3b4 ]
The proc socket stats use sk_prot->inuse_idx value to record inuse sock
stats. We currently do not set this correctly from sockmap side. The
result is reading sock stats '/proc/net/sockstat' gives incorrect values.
The socket counter is incremented correctly, but because we don't set the
counter correctly when we replace sk_prot we may omit the decrement.
To get the correct inuse_idx value move the core_initcall that initializes
the UDP proto handlers to late_initcall. This way it is initialized after
UDP has the chance to assign the inuse_idx value from the register protocol
handler.
Fixes:
|
||
|
John Fastabend
|
c260442431 |
bpf, sockmap, tcp: sk_prot needs inuse_idx set for proc stats
[ Upstream commit 228a4a7ba8e99bb9ef980b62f71e3be33f4aae69 ]
The proc socket stats use sk_prot->inuse_idx value to record inuse sock
stats. We currently do not set this correctly from sockmap side. The
result is reading sock stats '/proc/net/sockstat' gives incorrect values.
The socket counter is incremented correctly, but because we don't set the
counter correctly when we replace sk_prot we may omit the decrement.
To get the correct inuse_idx value move the core_initcall that initializes
the TCP proto handlers to late_initcall. This way it is initialized after
TCP has the chance to assign the inuse_idx value from the register protocol
handler.
Fixes:
|
||
Liangliang Li
|
81c8161bed |
ANDROID: vendor_hooks: Add hooks to tcp/udp send/recv msg functions.
Add hook to tcp/udp to collect network info and do performance tuning. Bug: 190523684 Change-Id: Id790a381d5ce6c35a747697510f14678ccf3ff2f Signed-off-by: Liangliang Li <liliangliang@vivo.com> |
||
|
Greg Kroah-Hartman
|
afe9ed0e13 |
This is the 5.10.53 stable release
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Fix thermal sensor cells o rk322x ARM: dts: rockchip: fix pinctrl sleep nodename for rk3036-kylin and rk3288 arm64: dts: rockchip: fix pinctrl sleep nodename for rk3399.dtsi ARM: dts: rockchip: Fix the timer clocks order ARM: dts: rockchip: Fix IOMMU nodes properties on rk322x ARM: dts: rockchip: Fix power-controller node names for rk3066a ARM: dts: rockchip: Fix power-controller node names for rk3188 ARM: dts: rockchip: Fix power-controller node names for rk3288 arm64: dts: rockchip: Fix power-controller node names for px30 arm64: dts: rockchip: Fix power-controller node names for rk3328 arm64: dts: rockchip: Fix power-controller node names for rk3399 reset: ti-syscon: fix to_ti_syscon_reset_data macro ARM: brcmstb: dts: fix NAND nodes names ARM: Cygnus: dts: fix NAND nodes names ARM: NSP: dts: fix NAND nodes names ARM: dts: BCM63xx: Fix NAND nodes names ARM: dts: Hurricane 2: Fix NAND nodes names ARM: dts: imx6: phyFLEX: Fix UART hardware flow control ARM: imx: pm-imx5: Fix references to imx5_cpu_suspend_info arm64: dts: rockchip: fix regulator-gpio states array ARM: dts: ux500: Fix interrupt cells ARM: dts: ux500: Rename gpio-controller node ARM: dts: ux500: Fix orientation of accelerometer ARM: dts: imx6dl-riotboard: configure PHY clock and set proper EEE value rtc: mxc_v2: add missing MODULE_DEVICE_TABLE kbuild: sink stdout from cmd for silent build ARM: dts: am57xx-cl-som-am57x: fix ti,no-reset-on-init flag for gpios ARM: dts: am437x-gp-evm: fix ti,no-reset-on-init flag for gpios ARM: dts: am335x: fix ti,no-reset-on-init flag for gpios ARM: dts: OMAP2+: Replace underscores in sub-mailbox node names arm64: dts: ti: k3-am654x/j721e/j7200-common-proc-board: Fix MCU_RGMII1_TXC direction ARM: tegra: wm8903: Fix polarity of headphones-detection GPIO in device-trees ARM: tegra: nexus7: Correct 3v3 regulator GPIO of PM269 variant arm64: dts: qcom: sc7180: Move rmtfs memory region ARM: dts: stm32: Remove extra size-cells on dhcom-pdk2 ARM: dts: stm32: Fix touchscreen node on dhcom-pdk2 ARM: dts: stm32: fix stm32mp157c-odyssey card detect pin ARM: dts: stm32: fix gpio-keys node on STM32 MCU boards ARM: dts: stm32: fix RCC node name on stm32f429 MCU ARM: dts: stm32: fix timer nodes on STM32 MCU to prevent warnings memory: tegra: Fix compilation warnings on 64bit platforms firmware: arm_scmi: Add SMCCC discovery dependency in Kconfig firmware: arm_scmi: Fix the build when CONFIG_MAILBOX is not selected ARM: dts: bcm283x: Fix up MMC node names ARM: dts: bcm283x: Fix up GPIO LED node names arm64: dts: juno: Update SCPI nodes as per the YAML schema ARM: dts: rockchip: fix supply properties in io-domains nodes ARM: dts: stm32: fix i2c node name on stm32f746 to prevent warnings ARM: dts: stm32: move stmmac axi config in ethernet node on stm32mp15 ARM: dts: stm32: fix the Odyssey SoM eMMC VQMMC supply ARM: dts: stm32: Drop unused linux,wakeup from touchscreen node on DHCOM SoM ARM: dts: stm32: Rename spi-flash/mx66l51235l@N to flash@N on DHCOM SoM ARM: dts: stm32: fix stpmic node for stm32mp1 boards ARM: OMAP2+: Block suspend for am3 and am4 if PM is not configured soc/tegra: fuse: Fix Tegra234-only builds firmware: tegra: bpmp: Fix Tegra234-only builds arm64: dts: ls208xa: remove bus-num from dspi node arm64: dts: imx8mq: assign PCIe clocks thermal/core: Correct function name thermal_zone_device_unregister() thermal/drivers/rcar_gen3_thermal: Do not shadow rcar_gen3_ths_tj_1 thermal/drivers/imx_sc: Add missing of_node_put for loop iteration thermal/drivers/sprd: Add missing of_node_put for loop iteration kbuild: mkcompile_h: consider timestamp if KBUILD_BUILD_TIMESTAMP is set arch/arm64/boot/dts/marvell: fix NAND partitioning scheme rtc: max77686: Do not enforce (incorrect) interrupt trigger type scsi: aic7xxx: Fix unintentional sign extension issue on left shift of u8 scsi: libsas: Add LUN number check in .slave_alloc callback scsi: libfc: Fix array index out of bound exception scsi: qedf: Add check to synchronize abort and flush sched/fair: Fix CFS bandwidth hrtimer expiry type perf/x86/intel/uncore: Clean up error handling path of iio mapping thermal/core/thermal_of: Stop zone device before unregistering it s390/traps: do not test MONITOR CALL without CONFIG_BUG s390: introduce proper type handling call_on_stack() macro cifs: prevent NULL deref in cifs_compose_mount_options() firmware: turris-mox-rwtm: add marvell,armada-3700-rwtm-firmware compatible string arm64: dts: marvell: armada-37xx: move firmware node to generic dtsi file Revert "swap: fix do_swap_page() race with swapoff" f2fs: Show casefolding support only when supported mm/thp: simplify copying of huge zero page pmd when fork mm/userfaultfd: fix uffd-wp special cases for fork() mm/page_alloc: fix memory map initialization for descending nodes usb: cdns3: Enable TDL_CHK only for OUT ep net: bcmgenet: ensure EXT_ENERGY_DET_MASK is clear net: dsa: mv88e6xxx: enable .port_set_policy() on Topaz net: dsa: mv88e6xxx: use correct .stats_set_histogram() on Topaz net: dsa: mv88e6xxx: enable .rmu_disable() on Topaz net: dsa: mv88e6xxx: enable devlink ATU hash param for Topaz net: ipv6: fix return value of ip6_skb_dst_mtu netfilter: ctnetlink: suspicious RCU usage in ctnetlink_dump_helpinfo net/sched: act_ct: fix err check for nf_conntrack_confirm vmxnet3: fix cksum offload issues for tunnels with non-default udp ports net/sched: act_ct: remove and free nf_table callbacks net: bridge: sync fdb to new unicast-filtering ports net: netdevsim: use xso.real_dev instead of xso.dev in callback functions of struct xfrmdev_ops net: bcmgenet: Ensure all TX/RX queues DMAs are disabled net: ip_tunnel: fix mtu calculation for ETHER tunnel devices net: moxa: fix UAF in moxart_mac_probe net: qcom/emac: fix UAF in emac_remove net: ti: fix UAF in tlan_remove_one net: send SYNACK packet with accepted fwmark net: validate lwtstate->data before returning from skb_tunnel_info() Revert "mm/shmem: fix shmem_swapin() race with swapoff" net: dsa: properly check for the bridge_leave methods in dsa_switch_bridge_leave() net: fddi: fix UAF in fza_probe dma-buf/sync_file: Don't leak fences on merge failure kbuild: do not suppress Kconfig prompts for silent build ARM: dts: aspeed: Fix AST2600 machines line names ARM: dts: tacoma: Add phase corrections for eMMC tcp: consistently disable header prediction for mptcp tcp: annotate data races around tp->mtu_info tcp: fix tcp_init_transfer() to not reset icsk_ca_initialized ipv6: tcp: drop silly ICMPv6 packet too big messages tcp: call sk_wmem_schedule before sk_mem_charge in zerocopy path tools: bpf: Fix error in 'make -C tools/ bpf_install' bpftool: Properly close va_list 'ap' by va_end() on error bpf: Track subprog poke descriptors correctly and fix use-after-free perf test bpf: Free obj_buf drm/panel: nt35510: Do not fail if DSI read fails udp: annotate data races around unix_sk(sk)->gso_size Linux 5.10.53 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Iac8fe9cd2abb2d8dd993967205a97c89f01f3647 |