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 2022-10-18
from git://git.kernel.org/
bpf: Verifer, adjust_scalar_min_max_vals to always call update_reg_bounds()
selftests/bpf: Fix test_align verifier log patterns
drm/msm/dsi: Fix number of regulators for msm8996_dsi_cfg
platform/x86: pmc_atom: Fix SLP_TYPx bitfield mask
wifi: cfg80211: debugfs: fix return type in ht40allow_map_read()
ethernet: rocker: fix sleep in atomic context bug in neigh_timer_handler
kcm: fix strp_init() order and cleanup
serial: fsl_lpuart: RS485 RTS polariy is inverse
staging: rtl8712: fix use after free bugs
vt: Clear selection before changing the font
USB: serial: ftdi_sio: add Omron CS1W-CIF31 device id
binder: fix UAF of ref->proc caused by race condition
drm/i915/reg: Fix spelling mistake "Unsupport" -> "Unsupported"
Input: rk805-pwrkey - fix module autoloading
hwmon: (gpio-fan) Fix array out of bounds access
thunderbolt: Use the actual buffer in tb_async_error()
xhci: Add grace period after xHC start to prevent premature runtime suspend.
USB: serial: cp210x: add Decagon UCA device id
USB: serial: option: add support for OPPO R11 diag port
USB: serial: option: add Quectel EM060K modem
USB: serial: option: add support for Cinterion MV32-WA/WB RmNet mode
usb: dwc2: fix wrong order of phy_power_on and phy_init
USB: cdc-acm: Add Icom PMR F3400 support (0c26:0020)
usb-storage: Add ignore-residue quirk for NXP PN7462AU
s390/hugetlb: fix prepare_hugepage_range() check for 2 GB hugepages
s390: fix nospec table alignments
USB: core: Prevent nested device-reset calls
usb: gadget: mass_storage: Fix cdrom data transfers on MAC-OS
wifi: mac80211: Don't finalize CSA in IBSS mode if state is disconnected
net: mac802154: Fix a condition in the receive path
ALSA: seq: oss: Fix data-race for max_midi_devs access
ALSA: seq: Fix data-race at module auto-loading
efi: capsule-loader: Fix use-after-free in efi_capsule_write
wifi: iwlegacy: 4965: corrected fix for potential off-by-one overflow in il4965_rs_fill_link_cmd()
fs: only do a memory barrier for the first set_buffer_uptodate()
Revert "mm: kmemleak: take a full lowmem check in kmemleak_*_phys()"
drm/amdgpu: Check num_gfx_rings for gfx v9_0 rb setup.
drm/radeon: add a force flush to delay work when radeon
parisc: ccio-dma: Handle kmalloc failure in ccio_init_resources()
parisc: Add runtime check to prevent PA2.0 kernels on PA1.x machines
fbdev: chipsfb: Add missing pci_disable_device() in chipsfb_pci_init()
ALSA: emu10k1: Fix out of bounds access in snd_emu10k1_pcm_channel_alloc()
ALSA: aloop: Fix random zeros in capture data when using jiffies timer
ALSA: usb-audio: Fix an out-of-bounds bug in __snd_usb_parse_audio_interface()
kprobes: Prohibit probes in gate area
scsi: mpt3sas: Fix use-after-free warning
driver core: Don't probe devices after bus_type.match() probe deferral
netfilter: br_netfilter: Drop dst references before setting.
netfilter: nf_conntrack_irc: Fix forged IP logic
sch_sfb: Don't assume the skb is still around after enqueueing to child
tipc: fix shift wrapping bug in map_get()
ipv6: sr: fix out-of-bounds read when setting HMAC data.
tcp: fix early ETIMEDOUT after spurious non-SACK RTO
sch_sfb: Also store skb len before calling child enqueue
usb: dwc3: fix PHY disable sequence
USB: serial: ch341: fix lost character on LCR updates
USB: serial: ch341: fix disabled rx timer on older devices
MIPS: loongson32: ls1c: Fix hang during startup
SUNRPC: use _bh spinlocking on ->transport_lock
net: dp83822: disable false carrier interrupt
tcp: annotate data-race around challenge_timestamp
clk: core: Honor CLK_OPS_PARENT_ENABLE for clk gate ops
clk: core: Fix runtime PM sequence in clk_core_unprepare()
soc: brcmstb: pm-arm: Fix refcount leak and __iomem leak bugs
i40e: Fix kernel crash during module removal
UBUNTU: Upstream stable to v4.14.293, v4.19.258
mm: Fix TLB flush for not-first PFNMAP mappings in unmap_region()
drm/msm/rd: Fix FIFO-full deadlock
HID: ishtp-hid-clientHID: ishtp-hid-client: Fix comment typo
tg3: Disable tg3 device on system reboot to avoid triggering AER
ieee802154: cc2520: add rc code in cc2520_tx()
platform/x86: acer-wmi: Acer Aspire One AOD270/Packard Bell Dot keymap fixes
tracefs: Only clobber mode/uid/gid on remount if asked
net: dp83822: disable rx error interrupt
UBUNTU: Upstream stable to v4.14.294, v4.19.259
This bug is awaiting verification that the linux/4.
If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.
See https:/