Public bug reported:

SRU Justification

    Impact:
       The upstream process for stable tree updates is quite similar
       in scope to the Ubuntu SRU process, e.g., each patch has to
       demonstrably fix a bug, and each patch is vetted by upstream
       by originating either directly from a mainline/stable Linux tree or
       a minimally backported form of that patch. The following upstream
       stable patches should be included in the Ubuntu kernel:

       upstream stable patchset 2023-01-20

                Ported from the following upstream stable releases:
                        v4.14.299, v4.19.265
                                   v4.19.266
                        v4.14.300, v4.19.267
                        v4.14.301, v4.19.268
                        v4.14.302, v4.19.269

       from git://git.kernel.org/

NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
nfs4: Fix kmemleak when allocate slot failed
net: dsa: Fix possible memory leaks in dsa_loop_init()
nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send()
nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
net: fec: fix improper use of NETDEV_TX_BUSY
ata: pata_legacy: fix pdc20230_set_piomode()
net: sched: Fix use after free in red_enqueue()
ipvs: use explicitly signed chars
rose: Fix NULL pointer dereference in rose_send_frame()
mISDN: fix possible memory leak in mISDN_register_device()
isdn: mISDN: netjet: fix wrong check of device registration
btrfs: fix inode list leak during backref walking at resolve_indirect_refs()
btrfs: fix ulist leaks in error paths of qgroup self tests
Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del()
net: mdio: fix undefined behavior in bit shift for __mdiobus_register
net, neigh: Fix null-ptr-deref in neigh_table_clear()
media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
media: dvb-frontends/drxk: initialize err to 0
i2c: xiic: Add platform module alias
Bluetooth: L2CAP: Fix attempting to access uninitialized memory
block, bfq: protect 'bfqd->queued' by 'bfqd->lock'
btrfs: fix type of parameter generation in btrfs_get_dentry
tcp/udp: Make early_demux back namespacified.
capabilities: fix potential memleak on error path from vfs_getxattr_alloc()
ALSA: usb-audio: Add quirks for MacroSilicon MS2100/MS2106 devices
efi: random: reduce seed size to 32 bytes
parisc: Make 8250_gsc driver dependend on CONFIG_PARISC
parisc: Export iosapic_serial_irq() symbol for serial port driver
ext4: fix warning in 'ext4_da_release_space'
KVM: x86: Mask off reserved bits in CPUID.80000008H
KVM: x86: emulator: em_sysexit should update ctxt->mode
KVM: x86: emulator: introduce emulator_recalc_and_set_mode
KVM: x86: emulator: update the emulation mode after CR0 write
linux/const.h: prefix include guard of uapi/linux/const.h with _UAPI
linux/const.h: move UL() macro to include/linux/const.h
linux/bits.h: make BIT(), GENMASK(), and friends available in assembly
wifi: brcmfmac: Fix potential buffer overflow in brcmf_fweh_event_worker()
RDMA/qedr: clean up work queue on failure in qedr_alloc_resources()
net: tun: fix bugs for oversize packet when napi frags enabled
ipvs: fix WARNING in __ip_vs_cleanup_batch()
ipvs: fix WARNING in ip_vs_app_net_cleanup()
ipv6: fix WARNING in ip6_route_net_exit_late()
parisc: Avoid printing the hardware path twice
UBUNTU: Upstream stable to v4.14.299, v4.19.265
HID: hyperv: fix possible memory leak in mousevsc_probe()
net: gso: fix panic on frag_list with mixed head alloc types
bnxt_en: fix potentially incorrect return value for ndo_rx_flow_steer
net: fman: Unregister ethernet device on removal
capabilities: fix undefined behavior in bit shift for CAP_TO_MASK
net: lapbether: fix issue of dev reference count leakage in 
lapbeth_device_event()
hamradio: fix issue of dev reference count leakage in bpq_device_event()
drm/vc4: Fix missing platform_unregister_drivers() call in vc4_drm_register()
ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network
tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header
dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
drivers: net: xgene: disable napi when register irq failed in xgene_enet_open()
net: cxgb3_main: disable napi when bind qsets failed in cxgb_up()
ethernet: s2io: disable napi when start nic failed in s2io_card_up()
net: mv643xx_eth: disable napi when init rxq or txq failed in mv643xx_eth_open()
net: macvlan: fix memory leaks of macvlan_common_newlink
arm64: efi: Fix handling of misaligned runtime regions and drop warning
ALSA: hda: fix potential memleak in 'add_widget_node'
ALSA: usb-audio: Add quirk entry for M-Audio Micro
nilfs2: fix deadlock in nilfs_count_free_blocks()
drm/i915/dmabuf: fix sg_table handling in map_dma_buf
platform/x86: hp_wmi: Fix rfkill causing soft blocked wifi
btrfs: selftests: fix wrong error check in btrfs_free_dummy_root()
udf: Fix a slab-out-of-bounds write bug in udf_find_entry()
cert host tools: Stop complaining about deprecated OpenSSL functions
dmaengine: at_hdmac: Fix at_lli struct definition
dmaengine: at_hdmac: Don't start transactions at tx_submit level
dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors
dmaengine: at_hdmac: Don't allow CPU to reorder channel enable
dmaengine: at_hdmac: Fix impossible condition
dmaengine: at_hdmac: Check return code of dma_async_device_register
x86/cpu: Restore AMD's DE_CFG MSR after resume
selftests/futex: fix build for clang
drm/imx: imx-tve: Fix return type of imx_tve_connector_mode_valid
ASoC: core: Fix use-after-free in snd_soc_exit()
serial: 8250_omap: remove wait loop from Errata i202 workaround
serial: 8250: omap: Flush PM QOS work on remove
tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send
ASoC: soc-utils: Remove __exit for snd_soc_util_exit()
block: sed-opal: kmalloc the cmd/resp buffers
parport_pc: Avoid FIFO port location truncation
pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map
net: bgmac: Drop free_netdev() from bgmac_enet_remove()
mISDN: fix possible memory leak in mISDN_dsp_element_register()
mISDN: fix misuse of put_device() in mISDN_register_device()
net: caif: fix double disconnect client in chnl_net_open()
xen/pcpu: fix possible memory leak in register_pcpu()
drbd: use after free in drbd_create_device()
net/x25: Fix skb leak in x25_lapb_receive_frame()
cifs: Fix wrong return value checking when GETFLAGS
ftrace: Fix the possible incorrect kernel message
ftrace: Optimize the allocation for mcount entries
ftrace: Fix null pointer dereference in ftrace_add_mod()
ring_buffer: Do not deactivate non-existant pages
ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open()
USB: serial: option: add Sierra Wireless EM9191
USB: serial: option: remove old LARA-R6 PID
USB: serial: option: add u-blox LARA-R6 00B modem
USB: serial: option: add u-blox LARA-L6 modem
USB: serial: option: add Fibocom FM160 0x0111 composition
usb: add NO_LPM quirk for Realforce 87U Keyboard
usb: chipidea: fix deadlock in ci_otg_del_timer
iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger()
iio: trigger: sysfs: fix possible memory leak in iio_sysfs_trig_init()
iio: pressure: ms5611: changed hardcoded SPI speed to value limited
dm ioctl: fix misbehavior if list_versions races with module loading
serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs
serial: 8250_lpss: Configure DMA also w/o DMA filter
mmc: core: properly select voltage range without power cycle
mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put()
misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()
nilfs2: fix use-after-free bug of ns_writer on remount
serial: 8250: Flush DMA Rx on RLSI
macvlan: enforce a consistent minimal mtu
tcp: cdg: allow tcp_cdg_release() to be called multiple times
kcm: avoid potential race in kcm_tx_work
bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb()
kcm: close race conditions on sk_receive_queue
9p: trans_fd/p9_conn_cancel: drop client lock earlier
gfs2: Check sb_bsize_shift after reading superblock
gfs2: Switch from strlcpy to strscpy
9p/trans_fd: always use O_NONBLOCK read/write
mm: fs: initialize fsdata passed to write_begin/write_end interface
ntfs: fix use-after-free in ntfs_attr_find()
ntfs: fix out-of-bounds read in ntfs_attr_find()
ntfs: check overflow when iterating ATTR_RECORDs
wifi: cfg80211: fix memory leak in query_regdb_file()
net: tun: Fix memory leaks of napi_get_frags
riscv: process: fix kernel info leakage
vmlinux.lds.h: Fix placement of '.data..decrypted' section
net: thunderbolt: Fix error handling in tbnet_init()
scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()
Input: i8042 - fix leaking of platform device on module removal
UBUNTU: Upstream stable to v4.14.300, v4.19.267
wifi: mac80211_hwsim: fix debugfs attribute ps with rc table support
audit: fix undefined behavior in bit shift for AUDIT_BIT
wifi: mac80211: Fix ack frame idr leak when mesh has no route
spi: stm32: fix stm32_spi_prepare_mbr() that halves spi clk for every run
MIPS: pic32: treat port as signed integer
af_key: Fix send_acquire race with pfkey_register
ARM: dts: am335x-pcm-953: Define fixed regulators in root node
bus: sunxi-rsb: Support atomic transfers
ARM: dts: at91: sam9g20ek: enable udc vbus gpio pinctrl
nfc/nci: fix race with opening and closing
net: pch_gbe: fix potential memleak in pch_gbe_tx_queue()
9p/fd: fix issue of list_del corruption in p9_fd_cancel()
ARM: mxs: fix memory leak in mxs_machine_init()
net/mlx4: Check retval of mlx4_bitmap_init
net/qla3xxx: fix potential memleak in ql3xxx_send()
xfrm: Fix ignored return value in xfrm6_init()
NFC: nci: fix memory leak in nci_rx_data_packet()
dccp/tcp: Reset saddr on failure after inet6?_hash_connect().
s390/dasd: fix no record found for raw_track_access
nfc: st-nci: fix incorrect validating logic in EVT_TRANSACTION
nfc: st-nci: fix memory leaks in EVT_TRANSACTION
net: thunderx: Fix the ACPI memory leak
s390/crashdump: fix TOD programmable field size
nios2: add FORCE for vmlinuz.gz
arm64: dts: rockchip: lower rk3399-puma-haikou SD controller clock frequency
iio: light: apds9960: fix wrong register for gesture gain
iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails
kconfig: display recursive dependency resolution hint just once
nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty
Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode
serial: 8250: 8250_omap: Avoid RS485 RTS glitch on ->set_termios()
xen/platform-pci: add missing free_irq() in error path
platform/x86: asus-wmi: add missing pci_dev_put() in asus_wmi_set_xusb2pr()
platform/x86: acer-wmi: Enable SW_TABLET_MODE on Switch V 10 (SW5-017)
platform/x86: hp-wmi: Ignore Smart Experience App event
UBUNTU: [Config] updateconfigs for INET_TABLE_PERTURB_ORDER
tcp: configurable source port perturb table size
net: usb: qmi_wwan: add Telit 0x103a composition
drm/amdgpu: always register an MMU notifier for userptr
iio: health: afe4403: Fix oob read in afe4403_read_raw
iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw
iio: light: rpr0521: add missing Kconfig dependencies
hwmon: (i5500_temp) fix missing pci_disable_device()
hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails
of: property: decrement node refcount in of_fwnode_get_reference_args()
net/mlx5: Fix uninitialized variable bug in outlen_write()
can: sja1000_isa: sja1000_isa_probe(): add missing free_sja1000dev()
can: cc770: cc770_isa_probe(): add missing free_cc770dev()
qlcnic: fix sleep-in-atomic-context bugs caused by msleep
net: phy: fix null-ptr-deref while probe() failed
net: net_netdev: Fix error handling in ntb_netdev_init_module()
net/9p: Fix a potential socket leak in p9_socket_open
dsa: lan9303: Correct stat name
net: hsr: Fix potential use-after-free
packet: do not set TP_STATUS_CSUM_VALID on CHECKSUM_COMPLETE
net: ethernet: renesas: ravb: Fix promiscuous mode after system resumed
hwmon: (coretemp) Check for null before removing sysfs attrs
hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()
perf: Add sample_flags to indicate the PMU-filled sample data
btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()
tools/vm/slabinfo-gnuplot: use "grep -E" instead of "egrep"
nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()
x86/bugs: Make sure MSR_SPEC_CTRL is updated properly upon resume from S3
arm64: Fix panic() when Spectre-v2 causes Spectre-BHB to re-allocate KVM vectors
arm64: errata: Fix KVM Spectre-v2 mitigation selection for Cortex-A57/A72
efi: random: Properly limit the size of the random seed
ASoC: ops: Fix bounds check for _sx controls
pinctrl: single: Fix potential division by zero
iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()
nvme: restrict management ioctls to admin
x86/tsx: Add a feature bit for TSX control MSR support
x86/pm: Add enumeration check before spec MSRs save/restore setup
x86/ioremap: Fix page aligned size calculation in __ioremap_caller()
mmc: sdhci: use FIELD_GET for preset value bit masks
mmc: sdhci: Fix voltage switch delay
proc: avoid integer type confusion in get_proc_long
proc: proc_skip_spaces() shouldn't think it is working on C strings
v4l2: don't fall back to follow_pfn() if pin_user_pages_fast() fails
ipc/sem: Fix dangling sem_array access in semtimedop race
x86/nospec: Fix i386 RSB stuffing
Revert "x86/speculation: Change FILL_RETURN_BUFFER to work with objtool"
ASoC: sgtl5000: Reset the CHIP_CLK_CTRL reg on remove
net: pch_gbe: fix pci device refcount leak while module exiting
Drivers: hv: vmbus: fix double free in the error path of 
vmbus_add_channel_work()
Drivers: hv: vmbus: fix possible memory leak in vmbus_device_register()
bnx2x: fix pci device refcount leak in bnx2x_vf_is_pcie_pending()
iio: pressure: ms5611: fixed value compensation bug
UBUNTU: Upstream stable to v4.14.301, v4.19.268
arm: dts: rockchip: fix node name for hym8563 rtc
ARM: dts: rockchip: fix ir-receiver node names
ARM: 9251/1: perf: Fix stacktraces for tracepoint events in THUMB2 kernels
ARM: 9266/1: mm: fix no-MMU ZERO_PAGE() implementation
ARM: dts: rockchip: disable arm_global_timer on rk3066 and rk3188
ALSA: seq: Fix function prototype mismatch in snd_seq_expand_var_event
ASoC: soc-pcm: Add NULL check in BE reparenting
regulator: twl6030: fix get status of twl6032 regulators
net: usb: qmi_wwan: add u-blox 0x1342 composition
xen/netback: do some code cleanup
xen/netback: don't call kfree_skb() with interrupts disabled
rcutorture: Automatically create initrd directory
media: v4l2-dv-timings.c: fix too strict blanking sanity checks
memcg: fix possible use-after-free in memcg_write_event_control()
KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field
HID: hid-lg4ff: Add check for empty lbuf
HID: core: fix shift-out-of-bounds in hid_report_raw_event
ieee802154: cc2520: Fix error return code in cc2520_hw_init()
ca8210: Fix crash by zero initializing data
gpio: amd8111: Fix PCI device reference count leak
e1000e: Fix TX dispatch condition
igb: Allocate MSI-X vector when testing
Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn()
mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()
net: encx24j600: Add parentheses to fix precedence
net: encx24j600: Fix invalid logic in reading of MISTAT register
net: mvneta: Prevent out of bounds read in mvneta_config_rss()
NFC: nci: Bounds check struct nfc_target arrays
net: stmmac: fix "snps,axi-config" node property parsing
net: hisilicon: Fix potential use-after-free in hisi_femac_rx()
net: hisilicon: Fix potential use-after-free in hix5hd2_rx()
tipc: Fix potential OOB in tipc_link_proto_rcv()
ethernet: aeroflex: fix potential skb leak in greth_init_rings()
xen/netback: fix build warning
net: plip: don't call kfree_skb/dev_kfree_skb() under spin_lock_irq()
ipv6: avoid use-after-free in ip6_fragment()
net: mvneta: Fix an out of bounds check
net: mvneta: Prevent out of bounds read in mvneta_config_rss()
i40e: Fix not setting default xps_cpus after reset
i40e: Fix for VF MAC address 0
i40e: Disallow ip4 and ip6 l4_4_bytes
nvme initialize core quirks before calling nvme_init_subsystem
can: esd_usb: Allow REC and TEC to return to zero
UBUNTU: Upstream stable to v4.14.302, v4.19.269

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Invalid

** Affects: linux (Ubuntu Bionic)
     Importance: Medium
     Assignee: Kamal Mostafa (kamalmostafa)
         Status: In Progress


** Tags: kernel-stable-tracking-bug

** Changed in: linux (Ubuntu)
       Status: New => Confirmed

** Tags added: kernel-stable-tracking-bug

** Also affects: linux (Ubuntu Bionic)
   Importance: Undecided
       Status: New

** Changed in: linux (Ubuntu)
       Status: Confirmed => Invalid

** Changed in: linux (Ubuntu Bionic)
       Status: New => In Progress

** Changed in: linux (Ubuntu Bionic)
   Importance: Undecided => Medium

** Changed in: linux (Ubuntu Bionic)
     Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)

** Description changed:

- 
-     SRU Justification
- 
-     Impact:
-        The upstream process for stable tree updates is quite similar
-        in scope to the Ubuntu SRU process, e.g., each patch has to
-        demonstrably fix a bug, and each patch is vetted by upstream
-        by originating either directly from a mainline/stable Linux tree or
-        a minimally backported form of that patch. The following upstream
-        stable patches should be included in the Ubuntu kernel:
- 
-        upstream stable patchset 2023-01-20
-        from git://git.kernel.org/
+ SRU Justification
+ 
+     Impact:
+        The upstream process for stable tree updates is quite similar
+        in scope to the Ubuntu SRU process, e.g., each patch has to
+        demonstrably fix a bug, and each patch is vetted by upstream
+        by originating either directly from a mainline/stable Linux tree or
+        a minimally backported form of that patch. The following upstream
+        stable patches should be included in the Ubuntu kernel:
+ 
+        upstream stable patchset 2023-01-20
+ 
+                 Ported from the following upstream stable releases:
+                         v4.14.299, v4.19.265
+                                    v4.19.266
+                         v4.14.300, v4.19.267
+                         v4.14.301, v4.19.268
+                         v4.14.302, v4.19.269
+ 
+        from git://git.kernel.org/
+ 
+ NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
+ NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
+ nfs4: Fix kmemleak when allocate slot failed
+ net: dsa: Fix possible memory leaks in dsa_loop_init()
+ nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send()
+ nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
+ net: fec: fix improper use of NETDEV_TX_BUSY
+ ata: pata_legacy: fix pdc20230_set_piomode()
+ net: sched: Fix use after free in red_enqueue()
+ ipvs: use explicitly signed chars
+ rose: Fix NULL pointer dereference in rose_send_frame()
+ mISDN: fix possible memory leak in mISDN_register_device()
+ isdn: mISDN: netjet: fix wrong check of device registration
+ btrfs: fix inode list leak during backref walking at resolve_indirect_refs()
+ btrfs: fix ulist leaks in error paths of qgroup self tests
+ Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del()
+ net: mdio: fix undefined behavior in bit shift for __mdiobus_register
+ net, neigh: Fix null-ptr-deref in neigh_table_clear()
+ media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
+ media: dvb-frontends/drxk: initialize err to 0
+ i2c: xiic: Add platform module alias
+ Bluetooth: L2CAP: Fix attempting to access uninitialized memory
+ block, bfq: protect 'bfqd->queued' by 'bfqd->lock'
+ btrfs: fix type of parameter generation in btrfs_get_dentry
+ tcp/udp: Make early_demux back namespacified.
+ capabilities: fix potential memleak on error path from vfs_getxattr_alloc()
+ ALSA: usb-audio: Add quirks for MacroSilicon MS2100/MS2106 devices
+ efi: random: reduce seed size to 32 bytes
+ parisc: Make 8250_gsc driver dependend on CONFIG_PARISC
+ parisc: Export iosapic_serial_irq() symbol for serial port driver
+ ext4: fix warning in 'ext4_da_release_space'
+ KVM: x86: Mask off reserved bits in CPUID.80000008H
+ KVM: x86: emulator: em_sysexit should update ctxt->mode
+ KVM: x86: emulator: introduce emulator_recalc_and_set_mode
+ KVM: x86: emulator: update the emulation mode after CR0 write
+ linux/const.h: prefix include guard of uapi/linux/const.h with _UAPI
+ linux/const.h: move UL() macro to include/linux/const.h
+ linux/bits.h: make BIT(), GENMASK(), and friends available in assembly
+ wifi: brcmfmac: Fix potential buffer overflow in brcmf_fweh_event_worker()
+ RDMA/qedr: clean up work queue on failure in qedr_alloc_resources()
+ net: tun: fix bugs for oversize packet when napi frags enabled
+ ipvs: fix WARNING in __ip_vs_cleanup_batch()
+ ipvs: fix WARNING in ip_vs_app_net_cleanup()
+ ipv6: fix WARNING in ip6_route_net_exit_late()
+ parisc: Avoid printing the hardware path twice
+ UBUNTU: Upstream stable to v4.14.299, v4.19.265
+ HID: hyperv: fix possible memory leak in mousevsc_probe()
+ net: gso: fix panic on frag_list with mixed head alloc types
+ bnxt_en: fix potentially incorrect return value for ndo_rx_flow_steer
+ net: fman: Unregister ethernet device on removal
+ capabilities: fix undefined behavior in bit shift for CAP_TO_MASK
+ net: lapbether: fix issue of dev reference count leakage in 
lapbeth_device_event()
+ hamradio: fix issue of dev reference count leakage in bpq_device_event()
+ drm/vc4: Fix missing platform_unregister_drivers() call in vc4_drm_register()
+ ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network
+ tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header
+ dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
+ drivers: net: xgene: disable napi when register irq failed in 
xgene_enet_open()
+ net: cxgb3_main: disable napi when bind qsets failed in cxgb_up()
+ ethernet: s2io: disable napi when start nic failed in s2io_card_up()
+ net: mv643xx_eth: disable napi when init rxq or txq failed in 
mv643xx_eth_open()
+ net: macvlan: fix memory leaks of macvlan_common_newlink
+ arm64: efi: Fix handling of misaligned runtime regions and drop warning
+ ALSA: hda: fix potential memleak in 'add_widget_node'
+ ALSA: usb-audio: Add quirk entry for M-Audio Micro
+ nilfs2: fix deadlock in nilfs_count_free_blocks()
+ drm/i915/dmabuf: fix sg_table handling in map_dma_buf
+ platform/x86: hp_wmi: Fix rfkill causing soft blocked wifi
+ btrfs: selftests: fix wrong error check in btrfs_free_dummy_root()
+ udf: Fix a slab-out-of-bounds write bug in udf_find_entry()
+ cert host tools: Stop complaining about deprecated OpenSSL functions
+ dmaengine: at_hdmac: Fix at_lli struct definition
+ dmaengine: at_hdmac: Don't start transactions at tx_submit level
+ dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors
+ dmaengine: at_hdmac: Don't allow CPU to reorder channel enable
+ dmaengine: at_hdmac: Fix impossible condition
+ dmaengine: at_hdmac: Check return code of dma_async_device_register
+ x86/cpu: Restore AMD's DE_CFG MSR after resume
+ selftests/futex: fix build for clang
+ drm/imx: imx-tve: Fix return type of imx_tve_connector_mode_valid
+ ASoC: core: Fix use-after-free in snd_soc_exit()
+ serial: 8250_omap: remove wait loop from Errata i202 workaround
+ serial: 8250: omap: Flush PM QOS work on remove
+ tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send
+ ASoC: soc-utils: Remove __exit for snd_soc_util_exit()
+ block: sed-opal: kmalloc the cmd/resp buffers
+ parport_pc: Avoid FIFO port location truncation
+ pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map
+ net: bgmac: Drop free_netdev() from bgmac_enet_remove()
+ mISDN: fix possible memory leak in mISDN_dsp_element_register()
+ mISDN: fix misuse of put_device() in mISDN_register_device()
+ net: caif: fix double disconnect client in chnl_net_open()
+ xen/pcpu: fix possible memory leak in register_pcpu()
+ drbd: use after free in drbd_create_device()
+ net/x25: Fix skb leak in x25_lapb_receive_frame()
+ cifs: Fix wrong return value checking when GETFLAGS
+ ftrace: Fix the possible incorrect kernel message
+ ftrace: Optimize the allocation for mcount entries
+ ftrace: Fix null pointer dereference in ftrace_add_mod()
+ ring_buffer: Do not deactivate non-existant pages
+ ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open()
+ USB: serial: option: add Sierra Wireless EM9191
+ USB: serial: option: remove old LARA-R6 PID
+ USB: serial: option: add u-blox LARA-R6 00B modem
+ USB: serial: option: add u-blox LARA-L6 modem
+ USB: serial: option: add Fibocom FM160 0x0111 composition
+ usb: add NO_LPM quirk for Realforce 87U Keyboard
+ usb: chipidea: fix deadlock in ci_otg_del_timer
+ iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger()
+ iio: trigger: sysfs: fix possible memory leak in iio_sysfs_trig_init()
+ iio: pressure: ms5611: changed hardcoded SPI speed to value limited
+ dm ioctl: fix misbehavior if list_versions races with module loading
+ serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs
+ serial: 8250_lpss: Configure DMA also w/o DMA filter
+ mmc: core: properly select voltage range without power cycle
+ mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put()
+ misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()
+ nilfs2: fix use-after-free bug of ns_writer on remount
+ serial: 8250: Flush DMA Rx on RLSI
+ macvlan: enforce a consistent minimal mtu
+ tcp: cdg: allow tcp_cdg_release() to be called multiple times
+ kcm: avoid potential race in kcm_tx_work
+ bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb()
+ kcm: close race conditions on sk_receive_queue
+ 9p: trans_fd/p9_conn_cancel: drop client lock earlier
+ gfs2: Check sb_bsize_shift after reading superblock
+ gfs2: Switch from strlcpy to strscpy
+ 9p/trans_fd: always use O_NONBLOCK read/write
+ mm: fs: initialize fsdata passed to write_begin/write_end interface
+ ntfs: fix use-after-free in ntfs_attr_find()
+ ntfs: fix out-of-bounds read in ntfs_attr_find()
+ ntfs: check overflow when iterating ATTR_RECORDs
+ wifi: cfg80211: fix memory leak in query_regdb_file()
+ net: tun: Fix memory leaks of napi_get_frags
+ riscv: process: fix kernel info leakage
+ vmlinux.lds.h: Fix placement of '.data..decrypted' section
+ net: thunderbolt: Fix error handling in tbnet_init()
+ scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()
+ Input: i8042 - fix leaking of platform device on module removal
+ UBUNTU: Upstream stable to v4.14.300, v4.19.267
+ wifi: mac80211_hwsim: fix debugfs attribute ps with rc table support
+ audit: fix undefined behavior in bit shift for AUDIT_BIT
+ wifi: mac80211: Fix ack frame idr leak when mesh has no route
+ spi: stm32: fix stm32_spi_prepare_mbr() that halves spi clk for every run
+ MIPS: pic32: treat port as signed integer
+ af_key: Fix send_acquire race with pfkey_register
+ ARM: dts: am335x-pcm-953: Define fixed regulators in root node
+ bus: sunxi-rsb: Support atomic transfers
+ ARM: dts: at91: sam9g20ek: enable udc vbus gpio pinctrl
+ nfc/nci: fix race with opening and closing
+ net: pch_gbe: fix potential memleak in pch_gbe_tx_queue()
+ 9p/fd: fix issue of list_del corruption in p9_fd_cancel()
+ ARM: mxs: fix memory leak in mxs_machine_init()
+ net/mlx4: Check retval of mlx4_bitmap_init
+ net/qla3xxx: fix potential memleak in ql3xxx_send()
+ xfrm: Fix ignored return value in xfrm6_init()
+ NFC: nci: fix memory leak in nci_rx_data_packet()
+ dccp/tcp: Reset saddr on failure after inet6?_hash_connect().
+ s390/dasd: fix no record found for raw_track_access
+ nfc: st-nci: fix incorrect validating logic in EVT_TRANSACTION
+ nfc: st-nci: fix memory leaks in EVT_TRANSACTION
+ net: thunderx: Fix the ACPI memory leak
+ s390/crashdump: fix TOD programmable field size
+ nios2: add FORCE for vmlinuz.gz
+ arm64: dts: rockchip: lower rk3399-puma-haikou SD controller clock frequency
+ iio: light: apds9960: fix wrong register for gesture gain
+ iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails
+ kconfig: display recursive dependency resolution hint just once
+ nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty
+ Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode
+ serial: 8250: 8250_omap: Avoid RS485 RTS glitch on ->set_termios()
+ xen/platform-pci: add missing free_irq() in error path
+ platform/x86: asus-wmi: add missing pci_dev_put() in asus_wmi_set_xusb2pr()
+ platform/x86: acer-wmi: Enable SW_TABLET_MODE on Switch V 10 (SW5-017)
+ platform/x86: hp-wmi: Ignore Smart Experience App event
+ UBUNTU: [Config] updateconfigs for INET_TABLE_PERTURB_ORDER
+ tcp: configurable source port perturb table size
+ net: usb: qmi_wwan: add Telit 0x103a composition
+ drm/amdgpu: always register an MMU notifier for userptr
+ iio: health: afe4403: Fix oob read in afe4403_read_raw
+ iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw
+ iio: light: rpr0521: add missing Kconfig dependencies
+ hwmon: (i5500_temp) fix missing pci_disable_device()
+ hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails
+ of: property: decrement node refcount in of_fwnode_get_reference_args()
+ net/mlx5: Fix uninitialized variable bug in outlen_write()
+ can: sja1000_isa: sja1000_isa_probe(): add missing free_sja1000dev()
+ can: cc770: cc770_isa_probe(): add missing free_cc770dev()
+ qlcnic: fix sleep-in-atomic-context bugs caused by msleep
+ net: phy: fix null-ptr-deref while probe() failed
+ net: net_netdev: Fix error handling in ntb_netdev_init_module()
+ net/9p: Fix a potential socket leak in p9_socket_open
+ dsa: lan9303: Correct stat name
+ net: hsr: Fix potential use-after-free
+ packet: do not set TP_STATUS_CSUM_VALID on CHECKSUM_COMPLETE
+ net: ethernet: renesas: ravb: Fix promiscuous mode after system resumed
+ hwmon: (coretemp) Check for null before removing sysfs attrs
+ hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()
+ perf: Add sample_flags to indicate the PMU-filled sample data
+ btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()
+ tools/vm/slabinfo-gnuplot: use "grep -E" instead of "egrep"
+ nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()
+ x86/bugs: Make sure MSR_SPEC_CTRL is updated properly upon resume from S3
+ arm64: Fix panic() when Spectre-v2 causes Spectre-BHB to re-allocate KVM 
vectors
+ arm64: errata: Fix KVM Spectre-v2 mitigation selection for Cortex-A57/A72
+ efi: random: Properly limit the size of the random seed
+ ASoC: ops: Fix bounds check for _sx controls
+ pinctrl: single: Fix potential division by zero
+ iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()
+ nvme: restrict management ioctls to admin
+ x86/tsx: Add a feature bit for TSX control MSR support
+ x86/pm: Add enumeration check before spec MSRs save/restore setup
+ x86/ioremap: Fix page aligned size calculation in __ioremap_caller()
+ mmc: sdhci: use FIELD_GET for preset value bit masks
+ mmc: sdhci: Fix voltage switch delay
+ proc: avoid integer type confusion in get_proc_long
+ proc: proc_skip_spaces() shouldn't think it is working on C strings
+ v4l2: don't fall back to follow_pfn() if pin_user_pages_fast() fails
+ ipc/sem: Fix dangling sem_array access in semtimedop race
+ x86/nospec: Fix i386 RSB stuffing
+ Revert "x86/speculation: Change FILL_RETURN_BUFFER to work with objtool"
+ ASoC: sgtl5000: Reset the CHIP_CLK_CTRL reg on remove
+ net: pch_gbe: fix pci device refcount leak while module exiting
+ Drivers: hv: vmbus: fix double free in the error path of 
vmbus_add_channel_work()
+ Drivers: hv: vmbus: fix possible memory leak in vmbus_device_register()
+ bnx2x: fix pci device refcount leak in bnx2x_vf_is_pcie_pending()
+ iio: pressure: ms5611: fixed value compensation bug
+ UBUNTU: Upstream stable to v4.14.301, v4.19.268
+ arm: dts: rockchip: fix node name for hym8563 rtc
+ ARM: dts: rockchip: fix ir-receiver node names
+ ARM: 9251/1: perf: Fix stacktraces for tracepoint events in THUMB2 kernels
+ ARM: 9266/1: mm: fix no-MMU ZERO_PAGE() implementation
+ ARM: dts: rockchip: disable arm_global_timer on rk3066 and rk3188
+ ALSA: seq: Fix function prototype mismatch in snd_seq_expand_var_event
+ ASoC: soc-pcm: Add NULL check in BE reparenting
+ regulator: twl6030: fix get status of twl6032 regulators
+ net: usb: qmi_wwan: add u-blox 0x1342 composition
+ xen/netback: do some code cleanup
+ xen/netback: don't call kfree_skb() with interrupts disabled
+ rcutorture: Automatically create initrd directory
+ media: v4l2-dv-timings.c: fix too strict blanking sanity checks
+ memcg: fix possible use-after-free in memcg_write_event_control()
+ KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field
+ HID: hid-lg4ff: Add check for empty lbuf
+ HID: core: fix shift-out-of-bounds in hid_report_raw_event
+ ieee802154: cc2520: Fix error return code in cc2520_hw_init()
+ ca8210: Fix crash by zero initializing data
+ gpio: amd8111: Fix PCI device reference count leak
+ e1000e: Fix TX dispatch condition
+ igb: Allocate MSI-X vector when testing
+ Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn()
+ mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()
+ net: encx24j600: Add parentheses to fix precedence
+ net: encx24j600: Fix invalid logic in reading of MISTAT register
+ net: mvneta: Prevent out of bounds read in mvneta_config_rss()
+ NFC: nci: Bounds check struct nfc_target arrays
+ net: stmmac: fix "snps,axi-config" node property parsing
+ net: hisilicon: Fix potential use-after-free in hisi_femac_rx()
+ net: hisilicon: Fix potential use-after-free in hix5hd2_rx()
+ tipc: Fix potential OOB in tipc_link_proto_rcv()
+ ethernet: aeroflex: fix potential skb leak in greth_init_rings()
+ xen/netback: fix build warning
+ net: plip: don't call kfree_skb/dev_kfree_skb() under spin_lock_irq()
+ ipv6: avoid use-after-free in ip6_fragment()
+ net: mvneta: Fix an out of bounds check
+ net: mvneta: Prevent out of bounds read in mvneta_config_rss()
+ i40e: Fix not setting default xps_cpus after reset
+ i40e: Fix for VF MAC address 0
+ i40e: Disallow ip4 and ip6 l4_4_bytes
+ nvme initialize core quirks before calling nvme_init_subsystem
+ can: esd_usb: Allow REC and TEC to return to zero
+ UBUNTU: Upstream stable to v4.14.302, v4.19.269

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https://bugs.launchpad.net/bugs/2003596

Title:
  Bionic update: upstream stable patchset 2023-01-20

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Bionic:
  In Progress

Bug description:
  SRU Justification

      Impact:
         The upstream process for stable tree updates is quite similar
         in scope to the Ubuntu SRU process, e.g., each patch has to
         demonstrably fix a bug, and each patch is vetted by upstream
         by originating either directly from a mainline/stable Linux tree or
         a minimally backported form of that patch. The following upstream
         stable patches should be included in the Ubuntu kernel:

         upstream stable patchset 2023-01-20

                  Ported from the following upstream stable releases:
                          v4.14.299, v4.19.265
                                     v4.19.266
                          v4.14.300, v4.19.267
                          v4.14.301, v4.19.268
                          v4.14.302, v4.19.269

         from git://git.kernel.org/

  NFSv4.1: Handle RECLAIM_COMPLETE trunking errors
  NFSv4.1: We must always send RECLAIM_COMPLETE after a reboot
  nfs4: Fix kmemleak when allocate slot failed
  net: dsa: Fix possible memory leaks in dsa_loop_init()
  nfc: s3fwrn5: Fix potential memory leak in s3fwrn5_nci_send()
  nfc: nfcmrvl: Fix potential memory leak in nfcmrvl_i2c_nci_send()
  net: fec: fix improper use of NETDEV_TX_BUSY
  ata: pata_legacy: fix pdc20230_set_piomode()
  net: sched: Fix use after free in red_enqueue()
  ipvs: use explicitly signed chars
  rose: Fix NULL pointer dereference in rose_send_frame()
  mISDN: fix possible memory leak in mISDN_register_device()
  isdn: mISDN: netjet: fix wrong check of device registration
  btrfs: fix inode list leak during backref walking at resolve_indirect_refs()
  btrfs: fix ulist leaks in error paths of qgroup self tests
  Bluetooth: L2CAP: fix use-after-free in l2cap_conn_del()
  net: mdio: fix undefined behavior in bit shift for __mdiobus_register
  net, neigh: Fix null-ptr-deref in neigh_table_clear()
  media: s5p_cec: limit msg.len to CEC_MAX_MSG_SIZE
  media: dvb-frontends/drxk: initialize err to 0
  i2c: xiic: Add platform module alias
  Bluetooth: L2CAP: Fix attempting to access uninitialized memory
  block, bfq: protect 'bfqd->queued' by 'bfqd->lock'
  btrfs: fix type of parameter generation in btrfs_get_dentry
  tcp/udp: Make early_demux back namespacified.
  capabilities: fix potential memleak on error path from vfs_getxattr_alloc()
  ALSA: usb-audio: Add quirks for MacroSilicon MS2100/MS2106 devices
  efi: random: reduce seed size to 32 bytes
  parisc: Make 8250_gsc driver dependend on CONFIG_PARISC
  parisc: Export iosapic_serial_irq() symbol for serial port driver
  ext4: fix warning in 'ext4_da_release_space'
  KVM: x86: Mask off reserved bits in CPUID.80000008H
  KVM: x86: emulator: em_sysexit should update ctxt->mode
  KVM: x86: emulator: introduce emulator_recalc_and_set_mode
  KVM: x86: emulator: update the emulation mode after CR0 write
  linux/const.h: prefix include guard of uapi/linux/const.h with _UAPI
  linux/const.h: move UL() macro to include/linux/const.h
  linux/bits.h: make BIT(), GENMASK(), and friends available in assembly
  wifi: brcmfmac: Fix potential buffer overflow in brcmf_fweh_event_worker()
  RDMA/qedr: clean up work queue on failure in qedr_alloc_resources()
  net: tun: fix bugs for oversize packet when napi frags enabled
  ipvs: fix WARNING in __ip_vs_cleanup_batch()
  ipvs: fix WARNING in ip_vs_app_net_cleanup()
  ipv6: fix WARNING in ip6_route_net_exit_late()
  parisc: Avoid printing the hardware path twice
  UBUNTU: Upstream stable to v4.14.299, v4.19.265
  HID: hyperv: fix possible memory leak in mousevsc_probe()
  net: gso: fix panic on frag_list with mixed head alloc types
  bnxt_en: fix potentially incorrect return value for ndo_rx_flow_steer
  net: fman: Unregister ethernet device on removal
  capabilities: fix undefined behavior in bit shift for CAP_TO_MASK
  net: lapbether: fix issue of dev reference count leakage in 
lapbeth_device_event()
  hamradio: fix issue of dev reference count leakage in bpq_device_event()
  drm/vc4: Fix missing platform_unregister_drivers() call in vc4_drm_register()
  ipv6: addrlabel: fix infoleak when sending struct ifaddrlblmsg to network
  tipc: fix the msg->req tlv len check in tipc_nl_compat_name_table_dump_header
  dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove()
  drivers: net: xgene: disable napi when register irq failed in 
xgene_enet_open()
  net: cxgb3_main: disable napi when bind qsets failed in cxgb_up()
  ethernet: s2io: disable napi when start nic failed in s2io_card_up()
  net: mv643xx_eth: disable napi when init rxq or txq failed in 
mv643xx_eth_open()
  net: macvlan: fix memory leaks of macvlan_common_newlink
  arm64: efi: Fix handling of misaligned runtime regions and drop warning
  ALSA: hda: fix potential memleak in 'add_widget_node'
  ALSA: usb-audio: Add quirk entry for M-Audio Micro
  nilfs2: fix deadlock in nilfs_count_free_blocks()
  drm/i915/dmabuf: fix sg_table handling in map_dma_buf
  platform/x86: hp_wmi: Fix rfkill causing soft blocked wifi
  btrfs: selftests: fix wrong error check in btrfs_free_dummy_root()
  udf: Fix a slab-out-of-bounds write bug in udf_find_entry()
  cert host tools: Stop complaining about deprecated OpenSSL functions
  dmaengine: at_hdmac: Fix at_lli struct definition
  dmaengine: at_hdmac: Don't start transactions at tx_submit level
  dmaengine: at_hdmac: Fix completion of unissued descriptor in case of errors
  dmaengine: at_hdmac: Don't allow CPU to reorder channel enable
  dmaengine: at_hdmac: Fix impossible condition
  dmaengine: at_hdmac: Check return code of dma_async_device_register
  x86/cpu: Restore AMD's DE_CFG MSR after resume
  selftests/futex: fix build for clang
  drm/imx: imx-tve: Fix return type of imx_tve_connector_mode_valid
  ASoC: core: Fix use-after-free in snd_soc_exit()
  serial: 8250_omap: remove wait loop from Errata i202 workaround
  serial: 8250: omap: Flush PM QOS work on remove
  tty: n_gsm: fix sleep-in-atomic-context bug in gsm_control_send
  ASoC: soc-utils: Remove __exit for snd_soc_util_exit()
  block: sed-opal: kmalloc the cmd/resp buffers
  parport_pc: Avoid FIFO port location truncation
  pinctrl: devicetree: fix null pointer dereferencing in pinctrl_dt_to_map
  net: bgmac: Drop free_netdev() from bgmac_enet_remove()
  mISDN: fix possible memory leak in mISDN_dsp_element_register()
  mISDN: fix misuse of put_device() in mISDN_register_device()
  net: caif: fix double disconnect client in chnl_net_open()
  xen/pcpu: fix possible memory leak in register_pcpu()
  drbd: use after free in drbd_create_device()
  net/x25: Fix skb leak in x25_lapb_receive_frame()
  cifs: Fix wrong return value checking when GETFLAGS
  ftrace: Fix the possible incorrect kernel message
  ftrace: Optimize the allocation for mcount entries
  ftrace: Fix null pointer dereference in ftrace_add_mod()
  ring_buffer: Do not deactivate non-existant pages
  ALSA: usb-audio: Drop snd_BUG_ON() from snd_usbmidi_output_open()
  USB: serial: option: add Sierra Wireless EM9191
  USB: serial: option: remove old LARA-R6 PID
  USB: serial: option: add u-blox LARA-R6 00B modem
  USB: serial: option: add u-blox LARA-L6 modem
  USB: serial: option: add Fibocom FM160 0x0111 composition
  usb: add NO_LPM quirk for Realforce 87U Keyboard
  usb: chipidea: fix deadlock in ci_otg_del_timer
  iio: adc: at91_adc: fix possible memory leak in at91_adc_allocate_trigger()
  iio: trigger: sysfs: fix possible memory leak in iio_sysfs_trig_init()
  iio: pressure: ms5611: changed hardcoded SPI speed to value limited
  dm ioctl: fix misbehavior if list_versions races with module loading
  serial: 8250: Fall back to non-DMA Rx if IIR_RDI occurs
  serial: 8250_lpss: Configure DMA also w/o DMA filter
  mmc: core: properly select voltage range without power cycle
  mmc: sdhci-pci: Fix possible memory leak caused by missing pci_dev_put()
  misc/vmw_vmci: fix an infoleak in vmci_host_do_receive_datagram()
  nilfs2: fix use-after-free bug of ns_writer on remount
  serial: 8250: Flush DMA Rx on RLSI
  macvlan: enforce a consistent minimal mtu
  tcp: cdg: allow tcp_cdg_release() to be called multiple times
  kcm: avoid potential race in kcm_tx_work
  bpf, test_run: Fix alignment problem in bpf_prog_test_run_skb()
  kcm: close race conditions on sk_receive_queue
  9p: trans_fd/p9_conn_cancel: drop client lock earlier
  gfs2: Check sb_bsize_shift after reading superblock
  gfs2: Switch from strlcpy to strscpy
  9p/trans_fd: always use O_NONBLOCK read/write
  mm: fs: initialize fsdata passed to write_begin/write_end interface
  ntfs: fix use-after-free in ntfs_attr_find()
  ntfs: fix out-of-bounds read in ntfs_attr_find()
  ntfs: check overflow when iterating ATTR_RECORDs
  wifi: cfg80211: fix memory leak in query_regdb_file()
  net: tun: Fix memory leaks of napi_get_frags
  riscv: process: fix kernel info leakage
  vmlinux.lds.h: Fix placement of '.data..decrypted' section
  net: thunderbolt: Fix error handling in tbnet_init()
  scsi: target: tcm_loop: Fix possible name leak in tcm_loop_setup_hba_bus()
  Input: i8042 - fix leaking of platform device on module removal
  UBUNTU: Upstream stable to v4.14.300, v4.19.267
  wifi: mac80211_hwsim: fix debugfs attribute ps with rc table support
  audit: fix undefined behavior in bit shift for AUDIT_BIT
  wifi: mac80211: Fix ack frame idr leak when mesh has no route
  spi: stm32: fix stm32_spi_prepare_mbr() that halves spi clk for every run
  MIPS: pic32: treat port as signed integer
  af_key: Fix send_acquire race with pfkey_register
  ARM: dts: am335x-pcm-953: Define fixed regulators in root node
  bus: sunxi-rsb: Support atomic transfers
  ARM: dts: at91: sam9g20ek: enable udc vbus gpio pinctrl
  nfc/nci: fix race with opening and closing
  net: pch_gbe: fix potential memleak in pch_gbe_tx_queue()
  9p/fd: fix issue of list_del corruption in p9_fd_cancel()
  ARM: mxs: fix memory leak in mxs_machine_init()
  net/mlx4: Check retval of mlx4_bitmap_init
  net/qla3xxx: fix potential memleak in ql3xxx_send()
  xfrm: Fix ignored return value in xfrm6_init()
  NFC: nci: fix memory leak in nci_rx_data_packet()
  dccp/tcp: Reset saddr on failure after inet6?_hash_connect().
  s390/dasd: fix no record found for raw_track_access
  nfc: st-nci: fix incorrect validating logic in EVT_TRANSACTION
  nfc: st-nci: fix memory leaks in EVT_TRANSACTION
  net: thunderx: Fix the ACPI memory leak
  s390/crashdump: fix TOD programmable field size
  nios2: add FORCE for vmlinuz.gz
  arm64: dts: rockchip: lower rk3399-puma-haikou SD controller clock frequency
  iio: light: apds9960: fix wrong register for gesture gain
  iio: core: Fix entry not deleted when iio_register_sw_trigger_type() fails
  kconfig: display recursive dependency resolution hint just once
  nilfs2: fix nilfs_sufile_mark_dirty() not set segment usage as dirty
  Input: synaptics - switch touchpad on HP Laptop 15-da3001TU to RMI mode
  serial: 8250: 8250_omap: Avoid RS485 RTS glitch on ->set_termios()
  xen/platform-pci: add missing free_irq() in error path
  platform/x86: asus-wmi: add missing pci_dev_put() in asus_wmi_set_xusb2pr()
  platform/x86: acer-wmi: Enable SW_TABLET_MODE on Switch V 10 (SW5-017)
  platform/x86: hp-wmi: Ignore Smart Experience App event
  UBUNTU: [Config] updateconfigs for INET_TABLE_PERTURB_ORDER
  tcp: configurable source port perturb table size
  net: usb: qmi_wwan: add Telit 0x103a composition
  drm/amdgpu: always register an MMU notifier for userptr
  iio: health: afe4403: Fix oob read in afe4403_read_raw
  iio: health: afe4404: Fix oob read in afe4404_[read|write]_raw
  iio: light: rpr0521: add missing Kconfig dependencies
  hwmon: (i5500_temp) fix missing pci_disable_device()
  hwmon: (ibmpex) Fix possible UAF when ibmpex_register_bmc() fails
  of: property: decrement node refcount in of_fwnode_get_reference_args()
  net/mlx5: Fix uninitialized variable bug in outlen_write()
  can: sja1000_isa: sja1000_isa_probe(): add missing free_sja1000dev()
  can: cc770: cc770_isa_probe(): add missing free_cc770dev()
  qlcnic: fix sleep-in-atomic-context bugs caused by msleep
  net: phy: fix null-ptr-deref while probe() failed
  net: net_netdev: Fix error handling in ntb_netdev_init_module()
  net/9p: Fix a potential socket leak in p9_socket_open
  dsa: lan9303: Correct stat name
  net: hsr: Fix potential use-after-free
  packet: do not set TP_STATUS_CSUM_VALID on CHECKSUM_COMPLETE
  net: ethernet: renesas: ravb: Fix promiscuous mode after system resumed
  hwmon: (coretemp) Check for null before removing sysfs attrs
  hwmon: (coretemp) fix pci device refcount leak in nv1a_ram_new()
  perf: Add sample_flags to indicate the PMU-filled sample data
  btrfs: qgroup: fix sleep from invalid context bug in btrfs_qgroup_inherit()
  tools/vm/slabinfo-gnuplot: use "grep -E" instead of "egrep"
  nilfs2: fix NULL pointer dereference in nilfs_palloc_commit_free_entry()
  x86/bugs: Make sure MSR_SPEC_CTRL is updated properly upon resume from S3
  arm64: Fix panic() when Spectre-v2 causes Spectre-BHB to re-allocate KVM 
vectors
  arm64: errata: Fix KVM Spectre-v2 mitigation selection for Cortex-A57/A72
  efi: random: Properly limit the size of the random seed
  ASoC: ops: Fix bounds check for _sx controls
  pinctrl: single: Fix potential division by zero
  iommu/vt-d: Fix PCI device refcount leak in dmar_dev_scope_init()
  nvme: restrict management ioctls to admin
  x86/tsx: Add a feature bit for TSX control MSR support
  x86/pm: Add enumeration check before spec MSRs save/restore setup
  x86/ioremap: Fix page aligned size calculation in __ioremap_caller()
  mmc: sdhci: use FIELD_GET for preset value bit masks
  mmc: sdhci: Fix voltage switch delay
  proc: avoid integer type confusion in get_proc_long
  proc: proc_skip_spaces() shouldn't think it is working on C strings
  v4l2: don't fall back to follow_pfn() if pin_user_pages_fast() fails
  ipc/sem: Fix dangling sem_array access in semtimedop race
  x86/nospec: Fix i386 RSB stuffing
  Revert "x86/speculation: Change FILL_RETURN_BUFFER to work with objtool"
  ASoC: sgtl5000: Reset the CHIP_CLK_CTRL reg on remove
  net: pch_gbe: fix pci device refcount leak while module exiting
  Drivers: hv: vmbus: fix double free in the error path of 
vmbus_add_channel_work()
  Drivers: hv: vmbus: fix possible memory leak in vmbus_device_register()
  bnx2x: fix pci device refcount leak in bnx2x_vf_is_pcie_pending()
  iio: pressure: ms5611: fixed value compensation bug
  UBUNTU: Upstream stable to v4.14.301, v4.19.268
  arm: dts: rockchip: fix node name for hym8563 rtc
  ARM: dts: rockchip: fix ir-receiver node names
  ARM: 9251/1: perf: Fix stacktraces for tracepoint events in THUMB2 kernels
  ARM: 9266/1: mm: fix no-MMU ZERO_PAGE() implementation
  ARM: dts: rockchip: disable arm_global_timer on rk3066 and rk3188
  ALSA: seq: Fix function prototype mismatch in snd_seq_expand_var_event
  ASoC: soc-pcm: Add NULL check in BE reparenting
  regulator: twl6030: fix get status of twl6032 regulators
  net: usb: qmi_wwan: add u-blox 0x1342 composition
  xen/netback: do some code cleanup
  xen/netback: don't call kfree_skb() with interrupts disabled
  rcutorture: Automatically create initrd directory
  media: v4l2-dv-timings.c: fix too strict blanking sanity checks
  memcg: fix possible use-after-free in memcg_write_event_control()
  KVM: s390: vsie: Fix the initialization of the epoch extension (epdx) field
  HID: hid-lg4ff: Add check for empty lbuf
  HID: core: fix shift-out-of-bounds in hid_report_raw_event
  ieee802154: cc2520: Fix error return code in cc2520_hw_init()
  ca8210: Fix crash by zero initializing data
  gpio: amd8111: Fix PCI device reference count leak
  e1000e: Fix TX dispatch condition
  igb: Allocate MSI-X vector when testing
  Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn()
  mac802154: fix missing INIT_LIST_HEAD in ieee802154_if_add()
  net: encx24j600: Add parentheses to fix precedence
  net: encx24j600: Fix invalid logic in reading of MISTAT register
  net: mvneta: Prevent out of bounds read in mvneta_config_rss()
  NFC: nci: Bounds check struct nfc_target arrays
  net: stmmac: fix "snps,axi-config" node property parsing
  net: hisilicon: Fix potential use-after-free in hisi_femac_rx()
  net: hisilicon: Fix potential use-after-free in hix5hd2_rx()
  tipc: Fix potential OOB in tipc_link_proto_rcv()
  ethernet: aeroflex: fix potential skb leak in greth_init_rings()
  xen/netback: fix build warning
  net: plip: don't call kfree_skb/dev_kfree_skb() under spin_lock_irq()
  ipv6: avoid use-after-free in ip6_fragment()
  net: mvneta: Fix an out of bounds check
  net: mvneta: Prevent out of bounds read in mvneta_config_rss()
  i40e: Fix not setting default xps_cpus after reset
  i40e: Fix for VF MAC address 0
  i40e: Disallow ip4 and ip6 l4_4_bytes
  nvme initialize core quirks before calling nvme_init_subsystem
  can: esd_usb: Allow REC and TEC to return to zero
  UBUNTU: Upstream stable to v4.14.302, v4.19.269

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