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: v5.4.149 upstream stable release from git://git.kernel.org/ PCI: pci-bridge-emul: Fix big-endian support PCI: aardvark: Indicate error in 'val' when config read fails PCI: pci-bridge-emul: Add PCIe Root Capabilities Register PCI: aardvark: Fix reporting CRS value PCI/ACPI: Add Ampere Altra SOC MCFG quirk KVM: remember position in kvm->vcpus array console: consume APC, DM, DCS s390/pci_mmio: fully validate the VMA before calling follow_pte() ARM: Qualify enabling of swiotlb_init() apparmor: remove duplicate macro list_entry_is_head() ARM: 9077/1: PLT: Move struct plt_entries definition to header ARM: 9078/1: Add warn suppress parameter to arm_gen_branch_link() ARM: 9079/1: ftrace: Add MODULE_PLTS support ARM: 9098/1: ftrace: MODULE_PLT: Fix build problem without DYNAMIC_FTRACE sctp: validate chunk size in __rcv_asconf_lookup sctp: add param size validation for SCTP_PARAM_SET_PRIMARY staging: rtl8192u: Fix bitwise vs logical operator in TranslateRxSignalStuff819xUsb() um: virtio_uml: fix memory leak on init failures dmaengine: acpi: Avoid comparison GSI with Linux vIRQ thermal/drivers/exynos: Fix an error code in exynos_tmu_probe() 9p/trans_virtio: Remove sysfs file on probe failure prctl: allow to setup brk for et_dyn executables nilfs2: use refcount_dec_and_lock() to fix potential UAF profiling: fix shift-out-of-bounds bugs pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered phy: avoid unnecessary link-up delay in polling mode net: stmmac: reset Tx desc base address before restarting Tx Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH thermal/core: Fix thermal_cooling_device_register() prototype drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION() parisc: Move pci_dev_is_behind_card_dino to where it is used dmaengine: sprd: Add missing MODULE_DEVICE_TABLE dmaengine: ioat: depends on !UML dmaengine: xilinx_dma: Set DMA mask for coherent APIs ceph: request Fw caps before updating the mtime in ceph_write_iter ceph: lockdep annotations for try_nonblocking_invalidate btrfs: fix lockdep warning while mounting sprout fs nilfs2: fix memory leak in nilfs_sysfs_create_device_group nilfs2: fix NULL pointer in nilfs_##name##_attr_release nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group pwm: img: Don't modify HW state in .remove() callback pwm: rockchip: Don't modify HW state in .remove() callback pwm: stm32-lp: Don't modify HW state in .remove() callback blk-throttle: fix UAF by deleteing timer in blk_throtl_exit() rtc: rx8010: select REGMAP_I2C drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV Linux 5.4.149 UBUNTU: upstream stable to v5.4.149 ** Affects: linux (Ubuntu) Importance: Undecided Status: Invalid ** Affects: linux (Ubuntu Focal) Importance: Medium Assignee: Kamal Mostafa (kamalmostafa) 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 ** Description changed: + SRU Justification - 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: - 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: + v5.4.149 upstream stable release + from git://git.kernel.org/ - v5.4.149 upstream stable release - from git://git.kernel.org/ + PCI: pci-bridge-emul: Fix big-endian support + PCI: aardvark: Indicate error in 'val' when config read fails + PCI: pci-bridge-emul: Add PCIe Root Capabilities Register + PCI: aardvark: Fix reporting CRS value + PCI/ACPI: Add Ampere Altra SOC MCFG quirk + KVM: remember position in kvm->vcpus array + console: consume APC, DM, DCS + s390/pci_mmio: fully validate the VMA before calling follow_pte() + ARM: Qualify enabling of swiotlb_init() + apparmor: remove duplicate macro list_entry_is_head() + ARM: 9077/1: PLT: Move struct plt_entries definition to header + ARM: 9078/1: Add warn suppress parameter to arm_gen_branch_link() + ARM: 9079/1: ftrace: Add MODULE_PLTS support + ARM: 9098/1: ftrace: MODULE_PLT: Fix build problem without DYNAMIC_FTRACE + sctp: validate chunk size in __rcv_asconf_lookup + sctp: add param size validation for SCTP_PARAM_SET_PRIMARY + staging: rtl8192u: Fix bitwise vs logical operator in TranslateRxSignalStuff819xUsb() + um: virtio_uml: fix memory leak on init failures + dmaengine: acpi: Avoid comparison GSI with Linux vIRQ + thermal/drivers/exynos: Fix an error code in exynos_tmu_probe() + 9p/trans_virtio: Remove sysfs file on probe failure + prctl: allow to setup brk for et_dyn executables + nilfs2: use refcount_dec_and_lock() to fix potential UAF + profiling: fix shift-out-of-bounds bugs + pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered + phy: avoid unnecessary link-up delay in polling mode + net: stmmac: reset Tx desc base address before restarting Tx + Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH + thermal/core: Fix thermal_cooling_device_register() prototype + drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION() + parisc: Move pci_dev_is_behind_card_dino to where it is used + dmaengine: sprd: Add missing MODULE_DEVICE_TABLE + dmaengine: ioat: depends on !UML + dmaengine: xilinx_dma: Set DMA mask for coherent APIs + ceph: request Fw caps before updating the mtime in ceph_write_iter + ceph: lockdep annotations for try_nonblocking_invalidate + btrfs: fix lockdep warning while mounting sprout fs + nilfs2: fix memory leak in nilfs_sysfs_create_device_group + nilfs2: fix NULL pointer in nilfs_##name##_attr_release + nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group + nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group + nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group + nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group + pwm: img: Don't modify HW state in .remove() callback + pwm: rockchip: Don't modify HW state in .remove() callback + pwm: stm32-lp: Don't modify HW state in .remove() callback + blk-throttle: fix UAF by deleteing timer in blk_throtl_exit() + rtc: rx8010: select REGMAP_I2C + drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV + Linux 5.4.149 + UBUNTU: upstream stable to v5.4.149 ** Changed in: linux (Ubuntu Focal) Status: New => In Progress ** Changed in: linux (Ubuntu Focal) Importance: Undecided => Medium ** Changed in: linux (Ubuntu Focal) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) ** Changed in: linux (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1947885 Title: Focal update: v5.4.149 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: v5.4.149 upstream stable release from git://git.kernel.org/ PCI: pci-bridge-emul: Fix big-endian support PCI: aardvark: Indicate error in 'val' when config read fails PCI: pci-bridge-emul: Add PCIe Root Capabilities Register PCI: aardvark: Fix reporting CRS value PCI/ACPI: Add Ampere Altra SOC MCFG quirk KVM: remember position in kvm->vcpus array console: consume APC, DM, DCS s390/pci_mmio: fully validate the VMA before calling follow_pte() ARM: Qualify enabling of swiotlb_init() apparmor: remove duplicate macro list_entry_is_head() ARM: 9077/1: PLT: Move struct plt_entries definition to header ARM: 9078/1: Add warn suppress parameter to arm_gen_branch_link() ARM: 9079/1: ftrace: Add MODULE_PLTS support ARM: 9098/1: ftrace: MODULE_PLT: Fix build problem without DYNAMIC_FTRACE sctp: validate chunk size in __rcv_asconf_lookup sctp: add param size validation for SCTP_PARAM_SET_PRIMARY staging: rtl8192u: Fix bitwise vs logical operator in TranslateRxSignalStuff819xUsb() um: virtio_uml: fix memory leak on init failures dmaengine: acpi: Avoid comparison GSI with Linux vIRQ thermal/drivers/exynos: Fix an error code in exynos_tmu_probe() 9p/trans_virtio: Remove sysfs file on probe failure prctl: allow to setup brk for et_dyn executables nilfs2: use refcount_dec_and_lock() to fix potential UAF profiling: fix shift-out-of-bounds bugs pwm: lpc32xx: Don't modify HW state in .probe() after the PWM chip was registered phy: avoid unnecessary link-up delay in polling mode net: stmmac: reset Tx desc base address before restarting Tx Kconfig.debug: drop selecting non-existing HARDLOCKUP_DETECTOR_ARCH thermal/core: Fix thermal_cooling_device_register() prototype drivers: base: cacheinfo: Get rid of DEFINE_SMP_CALL_CACHE_FUNCTION() parisc: Move pci_dev_is_behind_card_dino to where it is used dmaengine: sprd: Add missing MODULE_DEVICE_TABLE dmaengine: ioat: depends on !UML dmaengine: xilinx_dma: Set DMA mask for coherent APIs ceph: request Fw caps before updating the mtime in ceph_write_iter ceph: lockdep annotations for try_nonblocking_invalidate btrfs: fix lockdep warning while mounting sprout fs nilfs2: fix memory leak in nilfs_sysfs_create_device_group nilfs2: fix NULL pointer in nilfs_##name##_attr_release nilfs2: fix memory leak in nilfs_sysfs_create_##name##_group nilfs2: fix memory leak in nilfs_sysfs_delete_##name##_group nilfs2: fix memory leak in nilfs_sysfs_create_snapshot_group nilfs2: fix memory leak in nilfs_sysfs_delete_snapshot_group pwm: img: Don't modify HW state in .remove() callback pwm: rockchip: Don't modify HW state in .remove() callback pwm: stm32-lp: Don't modify HW state in .remove() callback blk-throttle: fix UAF by deleteing timer in blk_throtl_exit() rtc: rx8010: select REGMAP_I2C drm/nouveau/nvkm: Replace -ENOSYS with -ENODEV Linux 5.4.149 UBUNTU: upstream stable to v5.4.149 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1947885/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp