Focal update: v5.4.81 upstream stable release
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
linux (Ubuntu) |
Invalid
|
Undecided
|
Unassigned | ||
Focal |
Fix Released
|
Undecided
|
Kamal Mostafa |
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:
v5.4.81 upstream stable release
from git://git.
spi: bcm-qspi: Fix use-after-free on unbind
spi: bcm2835: Fix use-after-free on unbind
ipv4: use IS_ENABLED instead of ifdef
netfilter: clear skb->next in NF_HOOK_LIST()
btrfs: tree-checker: add missing return after error in root_item
btrfs: tree-checker: add missing returns after data_ref alignment checks
btrfs: don't access possibly stale fs_info data for printing duplicate device
btrfs: fix lockdep splat when reading qgroup config on mount
wireless: Use linux/stddef.h instead of stddef.h
smb3: Call cifs reconnect from demultiplex thread
smb3: Avoid Mid pending list corruption
smb3: Handle error case during offload read path
cifs: fix a memleak with modefromsid
KVM: PPC: Book3S HV: XIVE: Fix possible oops when accessing ESB page
KVM: arm64: vgic-v3: Drop the reporting of GICR_TYPER.Last for userspace
KVM: x86: handle !lapic_in_kernel case in kvm_cpu_*_extint
KVM: x86: Fix split-irqchip vs interrupt injection window request
trace: fix potenial dangerous pointer
arm64: pgtable: Fix pte_accessible()
arm64: pgtable: Ensure dirty bit is preserved across pte_wrprotect()
HID: uclogic: Add ID for Trust Flex Design Tablet
HID: ite: Replace ABS_MISC 120/121 events with touchpad on/off keypresses
HID: cypress: Support Varmilo Keyboards' media hotkeys
HID: add support for Sega Saturn
Input: i8042 - allow insmod to succeed on devices without an i8042 controller
HID: hid-sensor-hub: Fix issue with devices with no report ID
staging: ralink-gdma: fix kconfig dependency bug for DMA_RALINK
HID: add HID_QUIRK_
dmaengine: xilinx_dma: use readl_poll_
x86/xen: don't unbind uninitialized lock_kicker_irq
HID: logitech-hidpp: Add HIDPP_CONSUMER_
HID: Add Logitech Dinovo Edge battery quirk
proc: don't allow async path resolution of /proc/self components
nvme: free sq/cq dbbuf pointers when dbbuf set fails
vhost scsi: fix cmd completion race
dmaengine: pl330: _prep_dma_memcpy: Fix wrong burst size
scsi: libiscsi: Fix NOP race condition
scsi: target: iscsi: Fix cmd abort fabric stop race
perf/x86: fix sysfs type mismatches
xtensa: uaccess: Add missing __user to strncpy_from_user() prototype
net: dsa: mv88e6xxx: Wait for EEPROM done after HW reset
bus: ti-sysc: Fix bogus resetdone warning on enable for cpsw
ARM: OMAP2+: Manage MPU state properly for omap_enter_
phy: tegra: xusb: Fix dangling pointer on probe failure
iwlwifi: mvm: write queue_sync_state only for sync
batman-adv: set .owner to THIS_MODULE
arch: pgtable: define MAX_POSSIBLE_
ARM: dts: dra76x: m_can: fix order of clocks
scsi: ufs: Fix race between shutdown and runtime resume flow
bnxt_en: fix error return code in bnxt_init_one()
bnxt_en: fix error return code in bnxt_init_board()
video: hyperv_fb: Fix the cache type when mapping the VRAM
bnxt_en: Release PCI regions when DMA mask setup fails during probe.
cxgb4: fix the panic caused by non smac rewrite
s390/qeth: make af_iucv TX notification call more robust
s390/qeth: fix af_iucv notification race
s390/qeth: fix tear down of async TX buffers
ibmvnic: fix call_netdevice_
ibmvnic: notify peers when failover and migration happen
powerpc/64s: Fix allnoconfig build since uaccess flush
IB/mthca: fix return value of error branch in mthca_init_cq()
i40e: Fix removing driver while bare-metal VFs pass traffic
nfc: s3fwrn5: use signed integer for parsing GPIO numbers
net: ena: set initial DMA width to avoid intel iommu issue
ibmvnic: fix NULL pointer dereference in reset_sub_
ibmvnic: fix NULL pointer dereference in ibmvic_reset_crq
optee: add writeback to valid memory type
arm64: tegra: Wrong AON HSP reg property size
efivarfs: revert "fix memory leak in efivarfs_create()"
efi: EFI_EARLYCON should depend on EFI
can: gs_usb: fix endianess problem with candleLight firmware
platform/x86: thinkpad_acpi: Send tablet mode switch at wakeup time
platform/x86: toshiba_acpi: Fix the wrong variable assignment
RDMA/hns: Fix retry_cnt and rnr_cnt when querying QP
RDMA/hns: Bugfix for memory window mtpt configuration
can: m_can: m_can_open(): remove IRQF_TRIGGER_
can: m_can: fix nominal bitiming tseg2 min for version >= 3.1
perf stat: Use proper cpu for shadow stats
perf probe: Fix to die_entrypc() returns error correctly
spi: bcm2835aux: Restore err assignment in bcm2835aux_
USB: core: Change %pK for __user pointers to %px
usb: gadget: f_midi: Fix memleak in f_midi_alloc
USB: quirks: Add USB_QUIRK_
usb: gadget: Fix memleak in gadgetfs_fill_super
irqchip/exiu: Fix the index of fwspec for IRQ type
x86/mce: Do not overwrite no_way_out if mce_end() fails
x86/speculation: Fix prctl() when spectre_
x86/resctrl: Remove superfluous kernfs_get() calls to prevent refcount leak
x86/resctrl: Add necessary kernfs_put() calls to prevent refcount leak
USB: core: Fix regression in Hercules audio card
ASoC: Intel: Skylake: Remove superfluous chip initialization
ASoC: Intel: Skylake: Select hda configuration permissively
ASoC: Intel: Skylake: Enable codec wakeup during chip init
ASoC: Intel: Skylake: Shield against no-NHLT configurations
ASoC: Intel: Allow for ROM init retry on CNL platforms
ASoC: Intel: Skylake: Await purge request ack on CNL
ASoC: Intel: Multiple I/O PCM format support for pipe
ASoC: Intel: Skylake: Automatic DMIC format configuration according to information from NHLT
Linux 5.4.81
UBUNTU: upstream stable to v5.4.81
CVE References
Changed in linux (Ubuntu): | |
status: | New → Confirmed |
tags: | added: kernel-stable-tracking-bug |
Changed in linux (Ubuntu Focal): | |
status: | New → In Progress |
assignee: | nobody → Kamal Mostafa (kamalmostafa) |
description: | updated |
Changed in linux (Ubuntu Focal): | |
status: | In Progress → Fix Committed |
Changed in linux (Ubuntu): | |
status: | Confirmed → Invalid |
This bug was fixed in the package linux - 5.4.0-66.74
---------------
linux (5.4.0-66.74) focal; urgency=medium
* focal/linux: 5.4.0-66.74 -proposed tracker (LP: #1913152)
* Add support for selective build of special drivers (LP: #1912789)
- [Packaging] Add support for ODM drivers
- [Packaging] Turn on ODM support for amd64
* Packaging resync (LP: #1786013)
- update dkms package versions
- update dkms package versions
* Introduce the new NVIDIA 460-server series and update the 460 series
(LP: #1913200)
- [Config] dkms-versions -- drop NVIDIA 435 455 and 440-server
- [Config] dkms-versions -- add the 460-server nvidia driver
* Enable mute and micmute LED on HP EliteBook 850 G7 (LP: #1910102)
- ALSA: hda/realtek: Enable mute and micmute LED on HP EliteBook 850 G7
* SYNA30B4:00 06CB:CE09 Mouse on HP EliteBook 850 G7 not working at all
(LP: #1908992)
- HID: multitouch: Enable multi-input for Synaptics pointstick/touchpad device
* HD Audio Device PCI ID for the Intel Cometlake-R platform (LP: #1912427)
- SAUCE: ALSA: hda: Add Cometlake-R PCI ID
* switch to an autogenerated nvidia series based core via dkms-versions
(LP: #1912803)
- [Packaging] nvidia -- use dkms-versions to define versions built
- [Packaging] update-version-dkms -- maintain flags fields
- [Config] dkms-versions -- add transitional/skip information for nvidia
packages
* udpgro.sh in net from ubuntu_ kernel_ selftests seems not reflecting sub-test
result (LP: #1908499)
- selftests: fix the return value for UDP GRO test
* qede: Kubernetes Internal DNS Failure due to QL41xxx NIC not supporting IPIP
tx csum offload (LP: #1909062)
- qede: fix offload for IPIP tunnel packets
* Use DCPD to control HP DreamColor panel (LP: #1911001)
- SAUCE: drm/dp: Another HP DreamColor panel brigntness fix
* kvm: Windows 2k19 with Hyper-v role gets stuck on pending hypervisor
requests on cascadelake based kvm hosts (LP: #1911848)
- KVM: x86: Set KVM_REQ_EVENT if run is canceled with req_immediate_exit set
* Ubuntu 20.10 four needed fixes to 'Add driver for Mellanox Connect-IB
adapters' (LP: #1905574)
- net/mlx5: Fix a race when moving command interface to polling mode
* Fix right sounds and mute/micmute LEDs for HP ZBook Fury 15/17 G7 Mobile
Workstation (LP: #1910561)
- ALSA: hda/realtek: fix right sounds and mute/micmute LEDs for HP machines
* Ubuntu 20.04 - multicast counter is not increased in ip -s (LP: #1901842)
- net/mlx5e: Fix multicast counter not up-to-date in "ip -s"
* eeh-basic.sh in powerpc from ubuntu_ kernel_ selftests timeout with 5.4 P8 / powerpc/ eeh: disable kselftest timeout setting for eeh-basic
P9 (LP: #1882503)
- selftests/
* DMI entry syntax fix for Pegatron / ByteSpeed C15B (LP: #1910639)
- Input: i8042 - unbreak Pegatron C15B
* CVE-2020-29372
- mm: check that mm is still valid in madvise()
* update ENA driver, incl. new ethtool stats (LP: #1910291) napi_in_ range()
- net: ena: Change WARN_ON expression in ena_del_
- net: ena: ethtool: convert stat_offset to 64 bit resolution
- net: ena: eth...