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:
v5.2.9 upstream stable release
from git://git.kernel.org/
Linux 5.2.9
iwlwifi: mvm: fix version check for GEO_TX_POWER_LIMIT support
iwlwifi: mvm: don't send GEO_TX_POWER_LIMIT on version < 41
iwlwifi: mvm: fix a use-after-free bug in iwl_mvm_tx_tso_segment
iwlwifi: mvm: fix an out-of-bound access
iwlwifi: don't unmap as page memory that was mapped as single
mwifiex: fix 802.11n/WPA detection
KVM: arm/arm64: Sync ICH_VMCR_EL2 back when about to block
KVM: Fix leak vCPU's VMCS value into other pCPU
NFSv4: Fix an Oops in nfs4_do_setattr
NFSv4: Check the return value of update_open_stateid()
NFSv4: Fix delegation state recovery
smb3: send CAP_DFS capability during session setup
SMB3: Fix deadlock in validate negotiate hits reconnect
dax: dax_layout_busy_page() should not unmap cow pages
mac80211: don't WARN on short WMM parameters from AP
ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457)
ALSA: hda - Don't override global PCM hw info flag
ALSA: hiface: fix multiple memory leak bugs
ALSA: firewire: fix a memory leak bug
drm/i915: Fix wrong escape clock divisor init for GLK
hwmon: (lm75) Fixup tmp75b clr_mask
hwmon: (nct7802) Fix wrong detection of in4 presence
can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices
can: peak_usb: pcan_usb_pro: Fix info-leaks to USB devices
KVM/nSVM: properly map nested VMCB
ALSA: usb-audio: fix a memory leak bug
HID: sony: Fix race condition between rumble and device remove.
gen_compile_commands: lower the entry count threshold
s390/dma: provide proper ARCH_ZONE_DMA_BITS value
perf/core: Fix creating kernel counters for PMUs that override event->cpu
perf/x86: Apply more accurate check on hypervisor platform
perf/x86/intel: Fix invalid Bit 13 for Icelake MSR_OFFCORE_RSP_x register
perf/x86/intel: Fix SLOTS PEBS event constraint
tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop
test_firmware: fix a memory leak bug
scsi: scsi_dh_alua: always use a 2 second delay before retrying RTPG
scsi: ibmvfc: fix WARN_ON during event pool release
scsi: megaraid_sas: fix panic on loading firmware crashdump
ARM: dts: bcm: bcm47094: add missing #cells for mdio-bus-mux
ARM: davinci: fix sleep.S build error on ARMv4
nvme: fix memory leak caused by incorrect subsystem free
nvme: ignore subnqn for ADATA SX6000LNP
ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id()
drbd: dynamically allocate shash descriptor
perf probe: Avoid calling freeing routine multiple times for same pointer
perf session: Fix loading of compressed data split across adjacent records
perf stat: Fix segfault for event group in repeat mode
perf tools: Fix proper buffer size for feature processing
perf script: Fix off by one in brstackinsn IPC computation
ALSA: compress: Be more restrictive about when a drain is allowed
ALSA: compress: Don't allow paritial drain operations on capture streams
ALSA: compress: Prevent bypasses of set_params
ALSA: compress: Fix regression on compressed capture streams
s390/qdio: add sanity checks to the fast-requeue path
cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init()
arm64: dts: imx8mq: fix SAI compatible
arm64: dts: imx8mm: Correct SAI3 RXC/TXFS pin's mux option #1
drm: silence variable 'conn' set but not used
drm/msm/dpu: Correct dpu encoder spinlock initialization
iommu/vt-d: Check if domain->pgd was allocated
arm64: entry: SP Alignment Fault doesn't write to FAR_EL1
arm64: Force SSBS on context switch
powerpc/papr_scm: Force a scm-unbind if initial scm-bind fails
ARM: dts: imx6ul: fix clock frequency property name of I2C buses
hwmon: (nct6775) Fix register address and added missed tolerance for nct6106
hwmon: (occ) Fix division by zero issue
allocate_flower_entry: should check for null deref
mac80211: don't warn about CW params when not using them
mac80211: fix possible memory leak in ieee80211_assign_beacon
nl80211: fix NL80211_HE_MAX_CAPABILITY_LEN
iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND
drm/amd/display: Increase size of audios array
drm/amd/display: Only enable audio if speaker allocation exists
drm/amd/display: Fix dc_create failure handling and 666 color depths
drm/amd/display: allocate 4 ddc engines for RV2
drm/amd/display: put back front end initialization sequence
drm/amd/display: use encoder's engine id to find matched free audio device
drm/amd/display: fix DMCU hang when going into Modern Standby
drm/amd/display: Wait for backlight programming completion in set backlight
level
drm/amd/display: Clock does not lower in Updateplanes
drm/amd/display: No audio endpoint for Dell MST display
netfilter: nf_tables: Support auto-loading for inet nat
rq-qos: use a mb for got_token
rq-qos: set ourself TASK_UNINTERRUPTIBLE after we schedule
rq-qos: don't reset has_sleepers on spurious wakeups
scripts/sphinx-pre-install: fix latexmk dependencies
scripts/sphinx-pre-install: don't use LaTeX with CentOS 7
scripts/sphinx-pre-install: fix script for RHEL/CentOS
netfilter: nft_hash: fix symhash with modulus one
netfilter: conntrack: always store window size un-scaled
netfilter: nf_tables: fix module autoload for redir
netfilter: Fix rpfilter dropping vrf packets by mistake
vfio-ccw: Don't call cp_free if we are processing a channel program
vfio-ccw: Set pa_nr to 0 if memory allocation fails for pa_iova_pfn
netfilter: nfnetlink: avoid deadlock due to synchronous request_module
powerpc: fix off by one in max_zone_pfn initialization for ZONE_DMA
can: peak_usb: fix potential double kfree_skb()
can: flexcan: fix an use-after-free in flexcan_setup_stop_mode()
can: flexcan: fix stop mode acknowledgment
can: rcar_canfd: fix possible IRQ storm on high load
usb: typec: tcpm: Ignore unsupported/unknown alternate mode requests
usb: typec: tcpm: Add NULL check before dereferencing config
usb: typec: tcpm: remove tcpm dir if no children
usb: typec: tcpm: free log buf memory when remove debug file
usb: typec: ucsi: ccg: Fix uninitilized symbol error
usb: yurex: Fix use-after-free in yurex_delete
usb: host: xhci-rcar: Fix timeout in xhci_suspend()
gfs2: gfs2_walk_metadata fix
genirq/affinity: Create affinity mask for single vector
x86/purgatory: Use CFLAGS_REMOVE rather than reset KBUILD_CFLAGS
x86/purgatory: Do not use __builtin_memcpy and __builtin_memset
perf record: Fix module size on s390
perf db-export: Fix thread__exec_comm()
perf annotate: Fix s390 gap between kernel end and module start
coresight: Fix DEBUG_LOCKS_WARN_ON for uninitialized attribute
mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy()
x86/mm: Sync also unmappings in vmalloc_sync_all()
x86/mm: Check for pfn instead of page in vmalloc_sync_one()
Input: synaptics - enable RMI mode for HP Spectre X360
Input: elantech - enable SMBus on new (2018+) systems
Input: usbtouchscreen - initialize PM mutex before using it
bdev: Fixup error handling in blkdev_get()
loop: set PF_MEMALLOC_NOIO for the worker thread
mmc: cavium: Add the missing dma unmap when the dma has finished.
mmc: cavium: Set the correct dma max segment size for mmc_host
sound: fix a memory leak bug
usb: iowarrior: fix deadlock on disconnect
Revert "USB: rio500: simplify locking"
usb: usbfs: fix double-free of usb memory upon submiturb error
driver core: platform: return -ENXIO for missing GpioInt
crypto: ccp - Ignore tag length when decrypting GCM ciphertext
crypto: ccp - Add support for valid authsize values less than 16
crypto: ccp - Fix oops by properly managing allocated structures
Staging: fbtft: Fix reset assertion when using gpio descriptor
Staging: fbtft: Fix probing of gpio descriptor
staging: android: ion: Bail out upon SIGKILL when allocating memory.
staging: wilc1000: flush the workqueue before deinit the host
staging: gasket: apex: fix copy-paste typo
iio: adc: max9611: Fix misuse of GENMASK macro
iio: adc: gyroadc: fix uninitialized return code
iio: imu: mpu6050: add missing available scan masks
iio: cros_ec_accel_legacy: Fix incorrect channel setting
IIO: Ingenic JZ47xx: Set clock divider on probe
Revert "PCI: Add missing link delays required by the PCIe spec"
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Confirmed
** Affects: linux (Ubuntu Eoan)
Importance: Undecided
Status: Confirmed
** Tags: kernel-stable-tracking-bug
** Changed in: linux (Ubuntu)
Status: New => Confirmed
** Tags added: kernel-stable-tracking-bug
** Also affects: linux (Ubuntu Eoan)
Importance: Undecided
Status: Confirmed
--
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1841110
Title:
Eoan update: v5.2.9 upstream stable release
Status in linux package in Ubuntu:
Confirmed
Status in linux source package in Eoan:
Confirmed
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:
v5.2.9 upstream stable release
from git://git.kernel.org/
Linux 5.2.9
iwlwifi: mvm: fix version check for GEO_TX_POWER_LIMIT support
iwlwifi: mvm: don't send GEO_TX_POWER_LIMIT on version < 41
iwlwifi: mvm: fix a use-after-free bug in iwl_mvm_tx_tso_segment
iwlwifi: mvm: fix an out-of-bound access
iwlwifi: don't unmap as page memory that was mapped as single
mwifiex: fix 802.11n/WPA detection
KVM: arm/arm64: Sync ICH_VMCR_EL2 back when about to block
KVM: Fix leak vCPU's VMCS value into other pCPU
NFSv4: Fix an Oops in nfs4_do_setattr
NFSv4: Check the return value of update_open_stateid()
NFSv4: Fix delegation state recovery
smb3: send CAP_DFS capability during session setup
SMB3: Fix deadlock in validate negotiate hits reconnect
dax: dax_layout_busy_page() should not unmap cow pages
mac80211: don't WARN on short WMM parameters from AP
ALSA: hda - Workaround for crackled sound on AMD controller (1022:1457)
ALSA: hda - Don't override global PCM hw info flag
ALSA: hiface: fix multiple memory leak bugs
ALSA: firewire: fix a memory leak bug
drm/i915: Fix wrong escape clock divisor init for GLK
hwmon: (lm75) Fixup tmp75b clr_mask
hwmon: (nct7802) Fix wrong detection of in4 presence
can: peak_usb: pcan_usb_fd: Fix info-leaks to USB devices
can: peak_usb: pcan_usb_pro: Fix info-leaks to USB devices
KVM/nSVM: properly map nested VMCB
ALSA: usb-audio: fix a memory leak bug
HID: sony: Fix race condition between rumble and device remove.
gen_compile_commands: lower the entry count threshold
s390/dma: provide proper ARCH_ZONE_DMA_BITS value
perf/core: Fix creating kernel counters for PMUs that override event->cpu
perf/x86: Apply more accurate check on hypervisor platform
perf/x86/intel: Fix invalid Bit 13 for Icelake MSR_OFFCORE_RSP_x register
perf/x86/intel: Fix SLOTS PEBS event constraint
tty/ldsem, locking/rwsem: Add missing ACQUIRE to read_failed sleep loop
test_firmware: fix a memory leak bug
scsi: scsi_dh_alua: always use a 2 second delay before retrying RTPG
scsi: ibmvfc: fix WARN_ON during event pool release
scsi: megaraid_sas: fix panic on loading firmware crashdump
ARM: dts: bcm: bcm47094: add missing #cells for mdio-bus-mux
ARM: davinci: fix sleep.S build error on ARMv4
nvme: fix memory leak caused by incorrect subsystem free
nvme: ignore subnqn for ADATA SX6000LNP
ACPI/IORT: Fix off-by-one check in iort_dev_find_its_id()
drbd: dynamically allocate shash descriptor
perf probe: Avoid calling freeing routine multiple times for same pointer
perf session: Fix loading of compressed data split across adjacent records
perf stat: Fix segfault for event group in repeat mode
perf tools: Fix proper buffer size for feature processing
perf script: Fix off by one in brstackinsn IPC computation
ALSA: compress: Be more restrictive about when a drain is allowed
ALSA: compress: Don't allow paritial drain operations on capture streams
ALSA: compress: Prevent bypasses of set_params
ALSA: compress: Fix regression on compressed capture streams
s390/qdio: add sanity checks to the fast-requeue path
cpufreq/pasemi: fix use-after-free in pas_cpufreq_cpu_init()
arm64: dts: imx8mq: fix SAI compatible
arm64: dts: imx8mm: Correct SAI3 RXC/TXFS pin's mux option #1
drm: silence variable 'conn' set but not used
drm/msm/dpu: Correct dpu encoder spinlock initialization
iommu/vt-d: Check if domain->pgd was allocated
arm64: entry: SP Alignment Fault doesn't write to FAR_EL1
arm64: Force SSBS on context switch
powerpc/papr_scm: Force a scm-unbind if initial scm-bind fails
ARM: dts: imx6ul: fix clock frequency property name of I2C buses
hwmon: (nct6775) Fix register address and added missed tolerance for nct6106
hwmon: (occ) Fix division by zero issue
allocate_flower_entry: should check for null deref
mac80211: don't warn about CW params when not using them
mac80211: fix possible memory leak in ieee80211_assign_beacon
nl80211: fix NL80211_HE_MAX_CAPABILITY_LEN
iscsi_ibft: make ISCSI_IBFT dependson ACPI instead of ISCSI_IBFT_FIND
drm/amd/display: Increase size of audios array
drm/amd/display: Only enable audio if speaker allocation exists
drm/amd/display: Fix dc_create failure handling and 666 color depths
drm/amd/display: allocate 4 ddc engines for RV2
drm/amd/display: put back front end initialization sequence
drm/amd/display: use encoder's engine id to find matched free audio device
drm/amd/display: fix DMCU hang when going into Modern Standby
drm/amd/display: Wait for backlight programming completion in set backlight
level
drm/amd/display: Clock does not lower in Updateplanes
drm/amd/display: No audio endpoint for Dell MST display
netfilter: nf_tables: Support auto-loading for inet nat
rq-qos: use a mb for got_token
rq-qos: set ourself TASK_UNINTERRUPTIBLE after we schedule
rq-qos: don't reset has_sleepers on spurious wakeups
scripts/sphinx-pre-install: fix latexmk dependencies
scripts/sphinx-pre-install: don't use LaTeX with CentOS 7
scripts/sphinx-pre-install: fix script for RHEL/CentOS
netfilter: nft_hash: fix symhash with modulus one
netfilter: conntrack: always store window size un-scaled
netfilter: nf_tables: fix module autoload for redir
netfilter: Fix rpfilter dropping vrf packets by mistake
vfio-ccw: Don't call cp_free if we are processing a channel program
vfio-ccw: Set pa_nr to 0 if memory allocation fails for pa_iova_pfn
netfilter: nfnetlink: avoid deadlock due to synchronous request_module
powerpc: fix off by one in max_zone_pfn initialization for ZONE_DMA
can: peak_usb: fix potential double kfree_skb()
can: flexcan: fix an use-after-free in flexcan_setup_stop_mode()
can: flexcan: fix stop mode acknowledgment
can: rcar_canfd: fix possible IRQ storm on high load
usb: typec: tcpm: Ignore unsupported/unknown alternate mode requests
usb: typec: tcpm: Add NULL check before dereferencing config
usb: typec: tcpm: remove tcpm dir if no children
usb: typec: tcpm: free log buf memory when remove debug file
usb: typec: ucsi: ccg: Fix uninitilized symbol error
usb: yurex: Fix use-after-free in yurex_delete
usb: host: xhci-rcar: Fix timeout in xhci_suspend()
gfs2: gfs2_walk_metadata fix
genirq/affinity: Create affinity mask for single vector
x86/purgatory: Use CFLAGS_REMOVE rather than reset KBUILD_CFLAGS
x86/purgatory: Do not use __builtin_memcpy and __builtin_memset
perf record: Fix module size on s390
perf db-export: Fix thread__exec_comm()
perf annotate: Fix s390 gap between kernel end and module start
coresight: Fix DEBUG_LOCKS_WARN_ON for uninitialized attribute
mm/vmalloc: Sync unmappings in __purge_vmap_area_lazy()
x86/mm: Sync also unmappings in vmalloc_sync_all()
x86/mm: Check for pfn instead of page in vmalloc_sync_one()
Input: synaptics - enable RMI mode for HP Spectre X360
Input: elantech - enable SMBus on new (2018+) systems
Input: usbtouchscreen - initialize PM mutex before using it
bdev: Fixup error handling in blkdev_get()
loop: set PF_MEMALLOC_NOIO for the worker thread
mmc: cavium: Add the missing dma unmap when the dma has finished.
mmc: cavium: Set the correct dma max segment size for mmc_host
sound: fix a memory leak bug
usb: iowarrior: fix deadlock on disconnect
Revert "USB: rio500: simplify locking"
usb: usbfs: fix double-free of usb memory upon submiturb error
driver core: platform: return -ENXIO for missing GpioInt
crypto: ccp - Ignore tag length when decrypting GCM ciphertext
crypto: ccp - Add support for valid authsize values less than 16
crypto: ccp - Fix oops by properly managing allocated structures
Staging: fbtft: Fix reset assertion when using gpio descriptor
Staging: fbtft: Fix probing of gpio descriptor
staging: android: ion: Bail out upon SIGKILL when allocating memory.
staging: wilc1000: flush the workqueue before deinit the host
staging: gasket: apex: fix copy-paste typo
iio: adc: max9611: Fix misuse of GENMASK macro
iio: adc: gyroadc: fix uninitialized return code
iio: imu: mpu6050: add missing available scan masks
iio: cros_ec_accel_legacy: Fix incorrect channel setting
IIO: Ingenic JZ47xx: Set clock divider on probe
Revert "PCI: Add missing link delays required by the PCIe spec"
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