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: v5.6.11 upstream stable release from git://git.kernel.org/ drm/scheduler: fix drm_sched_get_cleanup_job dma-buf: Fix SET_NAME ioctl uapi drm/amdgpu: invalidate L2 before SDMA IBs (v2) drm/edid: Fix off-by-one in DispID DTD pixel clock drm/amd/display: Fix green screen issue after suspend drm/i915/gem: Hold obj->vma.lock over for_each_ggtt_vma() drm/i915/gt: Check cacheline is valid before acquiring drm/qxl: qxl_release leak in qxl_draw_dirty_fb() drm/qxl: qxl_release leak in qxl_hw_surface_alloc() drm/qxl: qxl_release use after free NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION btrfs: fix transaction leak in btrfs_recover_relocation btrfs: fix block group leak when removing fails btrfs: fix partial loss of prealloc extent past i_size after fsync btrfs: transaction: Avoid deadlock due to bad initialization timing of fs_info::journal_info mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout loop mmc: sdhci-xenon: fix annoying 1.8V regulator warning mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers mmc: sdhci-msm: Enable host capabilities pertains to R1b response mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY mmc: meson-mx-sdio: remove the broken ->card_busy() op crypto: caam - fix the address of the last entry of S/G ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID ALSA: hda/hdmi: fix without unlocked before return ALSA: line6: Fix POD HD500 audio playback ALSA: pcm: oss: Place the plugin buffer overflow checks correctly i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling x86/hyperv: Suspend/resume the VP assist page for hibernation Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM dlmfs_file_write(): fix the bogosity in handling non-zero *ppos selinux: properly handle multiple messages in selinux_netlink_send() IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info() PM: ACPI: Output correct message on target power state PM: hibernate: Freeze kernel threads in software_resume() dm verity fec: fix hash block number in verity_fec_decode dm writecache: fix data corruption when reloading the target dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe block: remove the bd_openers checks in blk_drop_partitions scsi: qla2xxx: set UNLOADING before waiting for session deletion scsi: qla2xxx: check UNLOADING before posting async work RDMA/mlx5: Set GRH fields in query QP on RoCE RDMA/uverbs: Fix a race with disassociate and exit_mmap() RDMA/mlx4: Initialize ib_spec on the stack RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr() RDMA/core: Prevent mixed use of FDs between shared ufiles RDMA/core: Fix overwriting of uobj in case of error RDMA/core: Fix race between destroy and release FD object RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id() RDMA/cm: Fix an error check in cm_alloc_id_priv() i2c: iproc: generate stop event for slave writes dmaengine: hisilicon: Fix build error without PCI_MSI vfio: avoid possible overflow in vfio_iommu_type1_pin_pages vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn() iommu/qcom: Fix local_base status check dmaengine: ti: k3-psil: fix deadlock on error path dmaengine: fix channel index enumeration scsi: target/iblock: fix WRITE SAME zeroing iommu: Properly export iommu_group_get_for_dev() iommu/vt-d: Use right Kconfig option name iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system i2c: aspeed: Avoid i2c interrupt status clear race condition. ALSA: opti9xx: shut up gcc-10 range warning Fix use after free in get_tree_bdev() nvme: prevent double free in nvme_alloc_ns() error handling drm/i915/selftests: Fix i915_address_space refcnt leak nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl dmaengine: dmatest: Fix iteration non-stop logic drm/i915: Use proper fault mask in interrupt postinstall too dmaengine: dmatest: Fix process hang when reading 'wait' parameter arm64: vdso: Add -fasynchronous-unwind-tables to cflags io_uring: statx must grab the file table for valid fd Linux 5.6.11 ** Affects: linux-oem-5.6 (Ubuntu) Importance: Undecided Status: Confirmed ** Affects: linux-oem-5.6 (Ubuntu Focal) Importance: Undecided Assignee: Kamal Mostafa (kamalmostafa) Status: In Progress ** Tags: kernel-stable-tracking-bug ** Changed in: linux-oem-5.6 (Ubuntu) Status: New => Confirmed ** Tags added: kernel-stable-tracking-bug ** Also affects: linux-oem-5.6 (Ubuntu Focal) Importance: Undecided Status: New ** Changed in: linux-oem-5.6 (Ubuntu Focal) Status: New => In Progress ** Changed in: linux-oem-5.6 (Ubuntu Focal) Assignee: (unassigned) => Kamal Mostafa (kamalmostafa) ** 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: + v5.6.11 upstream stable release + from git://git.kernel.org/ - v5.6.11 upstream stable release - from git://git.kernel.org/ + drm/scheduler: fix drm_sched_get_cleanup_job + dma-buf: Fix SET_NAME ioctl uapi + drm/amdgpu: invalidate L2 before SDMA IBs (v2) + drm/edid: Fix off-by-one in DispID DTD pixel clock + drm/amd/display: Fix green screen issue after suspend + drm/i915/gem: Hold obj->vma.lock over for_each_ggtt_vma() + drm/i915/gt: Check cacheline is valid before acquiring + drm/qxl: qxl_release leak in qxl_draw_dirty_fb() + drm/qxl: qxl_release leak in qxl_hw_surface_alloc() + drm/qxl: qxl_release use after free + NFSv4.1: fix handling of backchannel binding in BIND_CONN_TO_SESSION + btrfs: fix transaction leak in btrfs_recover_relocation + btrfs: fix block group leak when removing fails + btrfs: fix partial loss of prealloc extent past i_size after fsync + btrfs: transaction: Avoid deadlock due to bad initialization timing of fs_info::journal_info + mmc: cqhci: Avoid false "cqhci: CQE stuck on" by not open-coding timeout loop + mmc: sdhci-xenon: fix annoying 1.8V regulator warning + mmc: sdhci-pci: Fix eMMC driver strength for BYT-based controllers + mmc: sdhci-msm: Enable host capabilities pertains to R1b response + mmc: meson-mx-sdio: Set MMC_CAP_WAIT_WHILE_BUSY + mmc: meson-mx-sdio: remove the broken ->card_busy() op + crypto: caam - fix the address of the last entry of S/G + ALSA: usb-audio: Correct a typo of NuPrime DAC-10 USB ID + ALSA: hda/hdmi: fix without unlocked before return + ALSA: line6: Fix POD HD500 audio playback + ALSA: pcm: oss: Place the plugin buffer overflow checks correctly + i2c: amd-mp2-pci: Fix Oops in amd_mp2_pci_init() error handling + x86/hyperv: Suspend/resume the VP assist page for hibernation + Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM + dlmfs_file_write(): fix the bogosity in handling non-zero *ppos + selinux: properly handle multiple messages in selinux_netlink_send() + IB/rdmavt: Always return ERR_PTR from rvt_create_mmap_info() + PM: ACPI: Output correct message on target power state + PM: hibernate: Freeze kernel threads in software_resume() + dm verity fec: fix hash block number in verity_fec_decode + dm writecache: fix data corruption when reloading the target + dm multipath: use updated MPATHF_QUEUE_IO on mapping for bio-based mpath + ARM: dts: imx6qdl-sr-som-ti: indicate powering off wifi is safe + block: remove the bd_openers checks in blk_drop_partitions + scsi: qla2xxx: set UNLOADING before waiting for session deletion + scsi: qla2xxx: check UNLOADING before posting async work + RDMA/mlx5: Set GRH fields in query QP on RoCE + RDMA/uverbs: Fix a race with disassociate and exit_mmap() + RDMA/mlx4: Initialize ib_spec on the stack + RDMA/siw: Fix potential siw_mem refcnt leak in siw_fastreg_mr() + RDMA/core: Prevent mixed use of FDs between shared ufiles + RDMA/core: Fix overwriting of uobj in case of error + RDMA/core: Fix race between destroy and release FD object + RDMA/cm: Fix ordering of xa_alloc_cyclic() in ib_create_cm_id() + RDMA/cm: Fix an error check in cm_alloc_id_priv() + i2c: iproc: generate stop event for slave writes + dmaengine: hisilicon: Fix build error without PCI_MSI + vfio: avoid possible overflow in vfio_iommu_type1_pin_pages + vfio/type1: Fix VA->PA translation for PFNMAP VMAs in vaddr_get_pfn() + iommu/qcom: Fix local_base status check + dmaengine: ti: k3-psil: fix deadlock on error path + dmaengine: fix channel index enumeration + scsi: target/iblock: fix WRITE SAME zeroing + iommu: Properly export iommu_group_get_for_dev() + iommu/vt-d: Use right Kconfig option name + iommu/amd: Fix legacy interrupt remapping for x2APIC-enabled system + i2c: aspeed: Avoid i2c interrupt status clear race condition. + ALSA: opti9xx: shut up gcc-10 range warning + Fix use after free in get_tree_bdev() + nvme: prevent double free in nvme_alloc_ns() error handling + drm/i915/selftests: Fix i915_address_space refcnt leak + nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl + dmaengine: dmatest: Fix iteration non-stop logic + drm/i915: Use proper fault mask in interrupt postinstall too + dmaengine: dmatest: Fix process hang when reading 'wait' parameter + arm64: vdso: Add -fasynchronous-unwind-tables to cflags + io_uring: statx must grab the file table for valid fd + Linux 5.6.11 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1877132 Title: Focal update: v5.6.11 upstream stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-5.6/+bug/1877132/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs