Focal update: v5.4.230 upstream stable release

Bug #2004977 reported by Luke Nowakowski-Krijger
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)

Bug Description

SRU Justification

       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:

       v5.4.230 upstream stable release
       from git://

pNFS/filelayout: Fix coalescing test for single DS
selftests/bpf: check null propagation only neither reg is PTR_TO_BTF_ID
net/ethtool/ioctl: return -EOPNOTSUPP if we have no phy stats
RDMA/srp: Move large values to a new enum for gcc13
f2fs: let's avoid panic if extent_tree is not created
wifi: brcmfmac: fix regression for Broadcom PCIe wifi devices
Add exception protection processing for vd in axi_chan_handle_err function
nilfs2: fix general protection fault in nilfs_btree_insert()
efi: fix userspace infinite retry read efivars after EFI runtime services page fault
drm/i915/gt: Reset twice
ALSA: hda/realtek - Turn on power early
xhci-pci: set the dma max_seg_size
usb: xhci: Check endpoint is valid before dereferencing it
xhci: Fix null pointer dereference when host dies
xhci: Add update_hub_device override for PCI xHCI hosts
xhci: Add a flag to disable USB3 lpm on a xhci root port level.
usb: acpi: add helper to check port lpm capability using acpi _DSM
xhci: Detect lpm incapable xHC USB3 roothub ports from ACPI tables
prlimit: do_prlimit needs to have a speculation check
USB: serial: option: add Quectel EM05-G (GR) modem
USB: serial: option: add Quectel EM05-G (CS) modem
USB: serial: option: add Quectel EM05-G (RS) modem
USB: serial: option: add Quectel EC200U modem
USB: serial: option: add Quectel EM05CN (SG) modem
USB: serial: option: add Quectel EM05CN modem
USB: misc: iowarrior: fix up header size for USB_DEVICE_ID_CODEMERCS_IOW100
misc: fastrpc: Don't remove map on creater_process and device_release
misc: fastrpc: Fix use-after-free race condition for maps
usb: core: hub: disable autosuspend for TI TUSB8041
comedi: adv_pci1760: Fix PWM instruction handling
mmc: sunxi-mmc: Fix clock refcount imbalance during unbind
btrfs: fix race between quota rescan and disable leading to NULL pointer deref
cifs: do not include page data when checking signature
USB: gadgetfs: Fix race between mounting and unmounting
USB: serial: cp210x: add SCALANCE LPE-9000 device id
usb: host: ehci-fsl: Fix module alias
usb: typec: altmodes/displayport: Add pin assignment helper
usb: typec: altmodes/displayport: Fix pin assignment calculation
usb: gadget: g_webcam: Send color matching descriptor per frame
usb: gadget: f_ncm: fix potential NULL ptr deref in ncm_bitrate()
usb-storage: apply IGNORE_UAS only for HIKSEMI MD202 on RTL9210
dt-bindings: phy: g12a-usb3-pcie-phy: fix compatible string documentation
serial: pch_uart: Pass correct sg to dma_unmap_sg()
dmaengine: tegra210-adma: fix global intr clear
serial: atmel: fix incorrect baudrate setup
gsmi: fix null-deref in gsmi_get_variable
drm/i915: re-disable RC6p on Sandy Bridge
drm/amd/display: Fix set scaling doesn's work
drm/amd/display: Fix COLOR_SPACE_YCBCR2020_TYPE matrix
x86/fpu: Use _Alignof to avoid undefined behavior in TYPE_ALIGN
mm/khugepaged: fix collapse_pte_mapped_thp() to allow anon_vma
Linux 5.4.230
UBUNTU: Upstream stable to v5.4.230

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
description: updated
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