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:
v5.4.281 upstream stable release
from git://git.kernel.org/
gcc-plugins: Rename last_stmt() for GCC 14+
filelock: Remove locks reliably when fcntl/close race is detected
scsi: qedf: Set qed_slowpath_params to zero before use
ACPI: EC: Abort address space access upon error
ACPI: EC: Avoid returning AE_OK on errors in address space handler
wifi: mac80211: mesh: init nonpeer_pm to active by default in mesh sdata
wifi: mac80211: fix UBSAN noise in ieee80211_prep_hw_scan()
Input: silead - Always support 10 fingers
ila: block BH in ila_output()
kconfig: gconf: give a proper initial state to the Save button
kconfig: remove wrong expr_trans_bool()
fs/file: fix the check in find_next_fd()
mei: demote client disconnect warning on suspend to debug
wifi: cfg80211: wext: add extra SIOCSIWSCAN data check
KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group()
ALSA: hda/realtek: Add more codec ID to no shutup pins list
mips: fix compat_sys_lseek syscall
Input: elantech - fix touchpad state on resume for Lenovo N24
bytcr_rt5640 : inverse jack detect for Archos 101 cesium
ASoC: ti: davinci-mcasp: Set min period size using FIFO config
ASoC: ti: omap-hdmi: Fix too long driver name
can: kvaser_usb: fix return value for hif_usb_send_regout
s390/sclp: Fix sclp_init() cleanup on failure
ALSA: dmaengine_pcm: terminate dmaengine before synchronize
net: usb: qmi_wwan: add Telit FN912 compositions
net: mac802154: Fix racy device stats updates by DEV_STATS_INC() and
DEV_STATS_ADD()
powerpc/pseries: Whitelist dtl slub object for copying to userspace
powerpc/eeh: avoid possible crash when edev->pdev changes
scsi: libsas: Fix exp-attached device scan after probe failure scanned in again
after probe failed
Bluetooth: hci_core: cancel all works upon hci_unregister_dev()
fs: better handle deep ancestor chains in is_subdir()
spi: imx: Don't expect DMA for i.MX{25,35,50,51,53} cspi devices
selftests/vDSO: fix clang build errors and warnings
hfsplus: fix uninit-value in copy_name
ARM: 9324/1: fix get_user() broken with veneer
ACPI: processor_idle: Fix invalid comparison with insertion sort for latency
drm/amdgpu: Fix signedness bug in sdma_v4_0_process_trap_irq()
net: relax socket state check at accept time.
ocfs2: add bounds checking to ocfs2_check_dir_entry()
jfs: don't walk off the end of ealist
ALSA: hda/realtek: Enable headset mic on Positivo SU C1400
filelock: Fix fcntl/close race recovery compat path
tun: add missing verification for short frame
tap: add missing verification for short frame
Linux 5.4.281
UBUNTU: Upstream stable to v5.4.281
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Invalid
** Affects: linux (Ubuntu Focal)
Importance: Medium
Assignee: Manuel Diewald (diewald)
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 Focal)
Importance: Undecided
Status: New
** Changed in: linux (Ubuntu)
Status: Confirmed => Invalid
** Changed in: linux (Ubuntu Focal)
Importance: Undecided => Medium
** Changed in: linux (Ubuntu Focal)
Status: New => In Progress
** Changed in: linux (Ubuntu Focal)
Assignee: (unassigned) => Manuel Diewald (diewald)
** 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:
v5.4.281 upstream stable release
from git://git.kernel.org/
-
+ gcc-plugins: Rename last_stmt() for GCC 14+
+ filelock: Remove locks reliably when fcntl/close race is detected
+ scsi: qedf: Set qed_slowpath_params to zero before use
+ ACPI: EC: Abort address space access upon error
+ ACPI: EC: Avoid returning AE_OK on errors in address space handler
+ wifi: mac80211: mesh: init nonpeer_pm to active by default in mesh sdata
+ wifi: mac80211: fix UBSAN noise in ieee80211_prep_hw_scan()
+ Input: silead - Always support 10 fingers
+ ila: block BH in ila_output()
+ kconfig: gconf: give a proper initial state to the Save button
+ kconfig: remove wrong expr_trans_bool()
+ fs/file: fix the check in find_next_fd()
+ mei: demote client disconnect warning on suspend to debug
+ wifi: cfg80211: wext: add extra SIOCSIWSCAN data check
+ KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group()
+ ALSA: hda/realtek: Add more codec ID to no shutup pins list
+ mips: fix compat_sys_lseek syscall
+ Input: elantech - fix touchpad state on resume for Lenovo N24
+ bytcr_rt5640 : inverse jack detect for Archos 101 cesium
+ ASoC: ti: davinci-mcasp: Set min period size using FIFO config
+ ASoC: ti: omap-hdmi: Fix too long driver name
+ can: kvaser_usb: fix return value for hif_usb_send_regout
+ s390/sclp: Fix sclp_init() cleanup on failure
+ ALSA: dmaengine_pcm: terminate dmaengine before synchronize
+ net: usb: qmi_wwan: add Telit FN912 compositions
+ net: mac802154: Fix racy device stats updates by DEV_STATS_INC() and
DEV_STATS_ADD()
+ powerpc/pseries: Whitelist dtl slub object for copying to userspace
+ powerpc/eeh: avoid possible crash when edev->pdev changes
+ scsi: libsas: Fix exp-attached device scan after probe failure scanned in
again after probe failed
+ Bluetooth: hci_core: cancel all works upon hci_unregister_dev()
+ fs: better handle deep ancestor chains in is_subdir()
+ spi: imx: Don't expect DMA for i.MX{25,35,50,51,53} cspi devices
+ selftests/vDSO: fix clang build errors and warnings
+ hfsplus: fix uninit-value in copy_name
+ ARM: 9324/1: fix get_user() broken with veneer
+ ACPI: processor_idle: Fix invalid comparison with insertion sort for latency
+ drm/amdgpu: Fix signedness bug in sdma_v4_0_process_trap_irq()
+ net: relax socket state check at accept time.
+ ocfs2: add bounds checking to ocfs2_check_dir_entry()
+ jfs: don't walk off the end of ealist
+ ALSA: hda/realtek: Enable headset mic on Positivo SU C1400
+ filelock: Fix fcntl/close race recovery compat path
+ tun: add missing verification for short frame
+ tap: add missing verification for short frame
Linux 5.4.281
- tap: add missing verification for short frame
- tun: add missing verification for short frame
- filelock: Fix fcntl/close race recovery compat path
- ALSA: hda/realtek: Enable headset mic on Positivo SU C1400
- jfs: don't walk off the end of ealist
- ocfs2: add bounds checking to ocfs2_check_dir_entry()
- net: relax socket state check at accept time.
- drm/amdgpu: Fix signedness bug in sdma_v4_0_process_trap_irq()
- ACPI: processor_idle: Fix invalid comparison with insertion sort for latency
- ARM: 9324/1: fix get_user() broken with veneer
- hfsplus: fix uninit-value in copy_name
- selftests/vDSO: fix clang build errors and warnings
- spi: imx: Don't expect DMA for i.MX{25,35,50,51,53} cspi devices
- fs: better handle deep ancestor chains in is_subdir()
- Bluetooth: hci_core: cancel all works upon hci_unregister_dev()
- scsi: libsas: Fix exp-attached device scan after probe failure scanned in
again after probe failed
- powerpc/eeh: avoid possible crash when edev->pdev changes
- powerpc/pseries: Whitelist dtl slub object for copying to userspace
- net: mac802154: Fix racy device stats updates by DEV_STATS_INC() and
DEV_STATS_ADD()
- net: usb: qmi_wwan: add Telit FN912 compositions
- ALSA: dmaengine_pcm: terminate dmaengine before synchronize
- s390/sclp: Fix sclp_init() cleanup on failure
- can: kvaser_usb: fix return value for hif_usb_send_regout
- ASoC: ti: omap-hdmi: Fix too long driver name
- ASoC: ti: davinci-mcasp: Set min period size using FIFO config
- bytcr_rt5640 : inverse jack detect for Archos 101 cesium
- Input: elantech - fix touchpad state on resume for Lenovo N24
- mips: fix compat_sys_lseek syscall
- ALSA: hda/realtek: Add more codec ID to no shutup pins list
- KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group()
- wifi: cfg80211: wext: add extra SIOCSIWSCAN data check
- mei: demote client disconnect warning on suspend to debug
- fs/file: fix the check in find_next_fd()
- kconfig: remove wrong expr_trans_bool()
- kconfig: gconf: give a proper initial state to the Save button
- ila: block BH in ila_output()
- Input: silead - Always support 10 fingers
- wifi: mac80211: fix UBSAN noise in ieee80211_prep_hw_scan()
- wifi: mac80211: mesh: init nonpeer_pm to active by default in mesh sdata
- ACPI: EC: Avoid returning AE_OK on errors in address space handler
- ACPI: EC: Abort address space access upon error
- scsi: qedf: Set qed_slowpath_params to zero before use
- filelock: Remove locks reliably when fcntl/close race is detected
- gcc-plugins: Rename last_stmt() for GCC 14+
+ UBUNTU: Upstream stable to v5.4.281
--
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/2076097
Title:
Focal update: v5.4.281 upstream stable release
Status in linux package in Ubuntu:
Invalid
Status in linux source package in Focal:
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:
v5.4.281 upstream stable release
from git://git.kernel.org/
gcc-plugins: Rename last_stmt() for GCC 14+
filelock: Remove locks reliably when fcntl/close race is detected
scsi: qedf: Set qed_slowpath_params to zero before use
ACPI: EC: Abort address space access upon error
ACPI: EC: Avoid returning AE_OK on errors in address space handler
wifi: mac80211: mesh: init nonpeer_pm to active by default in mesh sdata
wifi: mac80211: fix UBSAN noise in ieee80211_prep_hw_scan()
Input: silead - Always support 10 fingers
ila: block BH in ila_output()
kconfig: gconf: give a proper initial state to the Save button
kconfig: remove wrong expr_trans_bool()
fs/file: fix the check in find_next_fd()
mei: demote client disconnect warning on suspend to debug
wifi: cfg80211: wext: add extra SIOCSIWSCAN data check
KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group()
ALSA: hda/realtek: Add more codec ID to no shutup pins list
mips: fix compat_sys_lseek syscall
Input: elantech - fix touchpad state on resume for Lenovo N24
bytcr_rt5640 : inverse jack detect for Archos 101 cesium
ASoC: ti: davinci-mcasp: Set min period size using FIFO config
ASoC: ti: omap-hdmi: Fix too long driver name
can: kvaser_usb: fix return value for hif_usb_send_regout
s390/sclp: Fix sclp_init() cleanup on failure
ALSA: dmaengine_pcm: terminate dmaengine before synchronize
net: usb: qmi_wwan: add Telit FN912 compositions
net: mac802154: Fix racy device stats updates by DEV_STATS_INC() and
DEV_STATS_ADD()
powerpc/pseries: Whitelist dtl slub object for copying to userspace
powerpc/eeh: avoid possible crash when edev->pdev changes
scsi: libsas: Fix exp-attached device scan after probe failure scanned in
again after probe failed
Bluetooth: hci_core: cancel all works upon hci_unregister_dev()
fs: better handle deep ancestor chains in is_subdir()
spi: imx: Don't expect DMA for i.MX{25,35,50,51,53} cspi devices
selftests/vDSO: fix clang build errors and warnings
hfsplus: fix uninit-value in copy_name
ARM: 9324/1: fix get_user() broken with veneer
ACPI: processor_idle: Fix invalid comparison with insertion sort for latency
drm/amdgpu: Fix signedness bug in sdma_v4_0_process_trap_irq()
net: relax socket state check at accept time.
ocfs2: add bounds checking to ocfs2_check_dir_entry()
jfs: don't walk off the end of ealist
ALSA: hda/realtek: Enable headset mic on Positivo SU C1400
filelock: Fix fcntl/close race recovery compat path
tun: add missing verification for short frame
tap: add missing verification for short frame
Linux 5.4.281
UBUNTU: Upstream stable to v5.4.281
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