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: 5.10.56 upstream stable release from git://git.kernel.org/ Linux 5.10.56 can: j1939: j1939_session_deactivate(): clarify lifetime of session object i40e: Add additional info to PHY type error Revert "perf map: Fix dso->nsinfo refcounting" powerpc/pseries: Fix regression while building external modules SMB3: fix readpage for large swap cache bpf: Fix pointer arithmetic mask tightening under state pruning bpf: verifier: Allocate idmap scratch in verifier env bpf: Remove superfluous aux sanitation on subprog rejection bpf: Fix leakage due to insufficient speculative store bypass mitigation bpf: Introduce BPF nospec instruction for mitigating Spectre v4 can: hi311x: fix a signedness bug in hi3110_cmd() sis900: Fix missing pci_disable_device() in probe and remove tulip: windbond-840: Fix missing pci_disable_device() in probe and remove sctp: fix return value check in __sctp_rcv_asconf_lookup net/mlx5e: Fix nullptr in mlx5e_hairpin_get_mdev() net/mlx5: Fix flow table chaining skmsg: Make sk_psock_destroy() static drm/msm/dp: Initialize the INTF_CONFIG register drm/msm/dpu: Fix sm8250_mdp register length net: llc: fix skb_over_panic KVM: x86: Check the right feature bit for MSR_KVM_ASYNC_PF_ACK access mlx4: Fix missing error code in mlx4_load_one() octeontx2-pf: Fix interface down flag on error tipc: do not write skb_shinfo frags when doing decrytion ionic: count csum_none when offload enabled ionic: fix up dim accounting for tx and rx ionic: remove intr coalesce update from napi net: qrtr: fix memory leaks net: Set true network header for ECN decapsulation tipc: fix sleeping in tipc accept routine tipc: fix implicit-connect for SYN+ i40e: Fix log TC creation failure when max num of queues is exceeded i40e: Fix queue-to-TC mapping on Tx i40e: Fix firmware LLDP agent related warning i40e: Fix logic of disabling queues netfilter: nft_nat: allow to specify layer 4 protocol NAT only netfilter: conntrack: adjust stop timestamp to real expiry value mac80211: fix enabling 4-address mode on a sta vif after assoc bpf: Fix OOB read when printing XDP link fdinfo RDMA/bnxt_re: Fix stats counters cfg80211: Fix possible memory leak in function cfg80211_bss_update nfc: nfcsim: fix use after free during module unload blk-iocost: fix operation ordering in iocg_wake_fn() drm/amdgpu: Fix resource leak on probe error path drm/amdgpu: Avoid printing of stack contents on firmware load error drm/amd/display: ensure dentist display clock update finished in DCN20 NIU: fix incorrect error return, missed in previous revert HID: wacom: Re-enable touch by default for Cintiq 24HDT / 27QHDT alpha: register early reserved memory in memblock can: esd_usb2: fix memory leak can: ems_usb: fix memory leak can: usb_8dev: fix memory leak can: mcba_usb_start(): add missing urb->transfer_dma initialization can: peak_usb: pcan_usb_handle_bus_evt(): fix reading rxerr/txerr values can: raw: raw_setsockopt(): fix raw_rcv panic for sock UAF can: j1939: j1939_xtp_rx_dat_one(): fix rxtimer value between consecutive TP.DT to 750ms ocfs2: issue zeroout to EOF blocks ocfs2: fix zero out valid data KVM: add missing compat KVM_CLEAR_DIRTY_LOG x86/kvm: fix vcpu-id indexed array sizes ACPI: DPTF: Fix reading of attributes Revert "ACPI: resources: Add checks for ACPI IRQ override" btrfs: mark compressed range uptodate only if all bio succeed btrfs: fix rw device counting in __btrfs_free_extra_devids pipe: make pipe writes always wake up readers x86/asm: Ensure asm/proto.h can be included stand-alone io_uring: fix null-ptr-deref in io_sq_offload_start() selftest: fix build error in tools/testing/selftests/vm/userfaultfd.c ** Affects: linux-oem-5.10 (Ubuntu) Importance: Undecided Status: Confirmed ** Affects: linux-oem-5.10 (Ubuntu Focal) Importance: Undecided Status: New ** Tags: kernel-stable-tracking-bug ** Changed in: linux-oem-5.10 (Ubuntu) Status: New => Confirmed ** Tags added: kernel-stable-tracking-bug ** Also affects: linux-oem-5.10 (Ubuntu Focal) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1944961 Title: Focal update: 5.10.56 upstream stable release To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-oem-5.10/+bug/1944961/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs