This bug was fixed in the package linux-azure - 5.8.0-1004.4 --------------- linux-azure (5.8.0-1004.4) groovy; urgency=medium * groovy/linux-azure: 5.8.0-1004.4 -proposed tracker (LP: #1893046) * Miscellaneous Ubuntu changes - [packaging] add dwarves dependency - [Config] Remove variables for wireguard dkms build - [Config] Enable nvidia server dkms build - [Config] updateconfigs following 5.8.0-18.19 rebase - [Config] linux-azure: move wireguard to the main modules package [ Ubuntu: 5.8.0-18.19 ] * groovy/linux: 5.8.0-18.19 -proposed tracker (LP: #1893047) * Packaging resync (LP: #1786013) - update dkms package versions * Groovy update: v5.8.4 upstream stable release (LP: #1893048) - drm/vgem: Replace opencoded version of drm_gem_dumb_map_offset() - drm/panel-simple: Fix inverted V/H SYNC for Frida FRD350H54004 panel - drm/ast: Remove unused code paths for AST 1180 - drm/ast: Initialize DRAM type before posting GPU - khugepaged: adjust VM_BUG_ON_MM() in __khugepaged_enter() - ALSA: hda: avoid reset of sdo_limit - ALSA: hda/realtek: Add quirk for Samsung Galaxy Flex Book - ALSA: hda/realtek: Add quirk for Samsung Galaxy Book Ion - can: j1939: transport: j1939_session_tx_dat(): fix use-after-free read in j1939_tp_txtimer() - can: j1939: socket: j1939_sk_bind(): make sure ml_priv is allocated - spi: Prevent adding devices below an unregistering controller - io_uring: find and cancel head link async work on files exit - mm/vunmap: add cond_resched() in vunmap_pmd_range - romfs: fix uninitialized memory leak in romfs_dev_read() - kernel/relay.c: fix memleak on destroy relay channel - uprobes: __replace_page() avoid BUG in munlock_vma_page() - squashfs: avoid bio_alloc() failure with 1Mbyte blocks - mm: include CMA pages in lowmem_reserve at boot - mm, page_alloc: fix core hung in free_pcppages_bulk() - ASoC: amd: renoir: restore two more registers during resume - RDMA/hfi1: Correct an interlock issue for TID RDMA WRITE request - opp: Enable resources again if they were disabled earlier - opp: Put opp table in dev_pm_opp_set_rate() for empty tables - opp: Put opp table in dev_pm_opp_set_rate() if _set_opp_bw() fails - ext4: do not block RWF_NOWAIT dio write on unallocated space - ext4: fix checking of directory entry validity for inline directories - jbd2: add the missing unlock_buffer() in the error path of jbd2_write_superblock() - scsi: zfcp: Fix use-after-free in request timeout handlers - selftests: kvm: Use a shorter encoding to clear RAX - s390/pci: fix zpci_bus_link_virtfn() - s390/pci: re-introduce zpci_remove_device() - s390/pci: fix PF/VF linking on hot plug - s390/pci: ignore stale configuration request event - mm/memory.c: skip spurious TLB flush for retried page fault - drm: amdgpu: Use the correct size when allocating memory - drm/amdgpu/display: use GFP_ATOMIC in dcn20_validate_bandwidth_internal - drm/amd/display: Fix incorrect backlight register offset for DCN - drm/amd/display: Fix EDID parsing after resume from suspend - drm/amd/display: Blank stream before destroying HDCP session - drm/amd/display: Fix DFPstate hang due to view port changed - drm/amd/display: fix pow() crashing when given base 0 - drm/i915/pmu: Prefer drm_WARN_ON over WARN_ON - drm/i915: Provide the perf pmu.module - scsi: ufs: Add DELAY_BEFORE_LPM quirk for Micron devices - scsi: target: tcmu: Fix crash in tcmu_flush_dcache_range on ARM - media: budget-core: Improve exception handling in budget_register() - media: coda: jpeg: add NULL check after kmalloc - f2fs: fix to check page dirty status before writeback - rtc: goldfish: Enable interrupt in set_alarm() when necessary - media: vpss: clean up resources in init - f2fs: should avoid inode eviction in synchronous path - Input: psmouse - add a newline when printing 'proto' by sysfs - MIPS: Fix unable to reserve memory for Crash kernel - m68knommu: fix overwriting of bits in ColdFire V3 cache control - svcrdma: Fix another Receive buffer leak - xfs: fix inode quota reservation checks - drm/ttm: fix offset in VMAs with a pg_offs in ttm_bo_vm_access - riscv: Fixup static_obj() fail - jffs2: fix UAF problem - ceph: fix use-after-free for fsc->mdsc - swiotlb-xen: use vmalloc_to_page on vmalloc virt addresses - cpufreq: intel_pstate: Fix cpuinfo_max_freq when MSR_TURBO_RATIO_LIMIT is 0 - scsi: libfc: Free skb in fc_disc_gpn_id_resp() for valid cases - virtio_ring: Avoid loop when vq is broken in virtqueue_poll - media: camss: fix memory leaks on error handling paths in probe - tools/testing/selftests/cgroup/cgroup_util.c: cg_read_strcmp: fix null pointer dereference - xfs: Fix UBSAN null-ptr-deref in xfs_sysfs_init - alpha: fix annotation of io{read,write}{16,32}be() - fat: fix fat_ra_init() for data clusters == 0 - fs/signalfd.c: fix inconsistent return codes for signalfd4 - ext4: fix potential negative array index in do_split() - drm/virtio: fix missing dma_fence_put() in virtio_gpu_execbuffer_ioctl() - ext4: don't allow overlapping system zones - ext4: check journal inode extents more carefully - netfilter: nf_tables: nft_exthdr: the presence return value should be little-endian - spi: stm32: fixes suspend/resume management - ASoC: q6afe-dai: mark all widgets registers as SND_SOC_NOPM - ASoC: q6routing: add dummy register read/write function - tools/bpftool: Make skeleton code C++17-friendly by dropping typeof() - bpf: sock_ops ctx access may stomp registers in corner case - bpf: sock_ops sk access may stomp registers when dst_reg = src_reg - libbpf: Fix BTF-defined map-in-map initialization on 32-bit host arches - can: j1939: fix kernel-infoleak in j1939_sk_sock2sockaddr_can() - can: j1939: transport: j1939_simple_recv(): ignore local J1939 messages send not by J1939 stack - can: j1939: transport: add j1939_session_skb_find_by_offset() function - igc: Fix PTP initialization - i40e: Set RX_ONLY mode for unicast promiscuous on VLAN - i40e: Fix crash during removing i40e driver - net: fec: correct the error path for regulator disable in probe - bonding: show saner speed for broadcast mode - can: j1939: fix support for multipacket broadcast message - can: j1939: cancel rxtimer on multipacket broadcast session complete - can: j1939: abort multipacket broadcast session when timeout occurs - can: j1939: add rxtimer for multipacket broadcast session - bonding: fix a potential double-unregister - ipvlan: fix device features - s390/runtime_instrumentation: fix storage key handling - s390/ptrace: fix storage key handling - ASoC: msm8916-wcd-analog: fix register Interrupt offset - ASoC: intel: Fix memleak in sst_media_open - watch_queue: Limit the number of watches a user can hold - vfio-pci: Avoid recursive read-lock usage - vfio/type1: Add proper error unwind for vfio_iommu_replay() - arch/ia64: Restore arch-specific pgd_offset_k implementation - kvm: x86: Toggling CR4.SMAP does not load PDPTEs in PAE mode - kvm: x86: Toggling CR4.PKE does not load PDPTEs in PAE mode - scsi: ufs: ti-j721e-ufs: Fix error return in ti_j721e_ufs_probe() - scsi: ufs: Add quirk to fix mishandling utrlclr/utmrlclr - scsi: ufs: Add quirk to disallow reset of interrupt aggregation - scsi: ufs: Add quirk to enable host controller without hce - scsi: ufs: Introduce UFSHCD_QUIRK_PRDT_BYTE_GRAN quirk - scsi: ufs: Add quirk to fix abnormal ocs fatal error - scsi: ufs-pci: Add quirk for broken auto-hibernate for Intel EHL - scsi: ufs: Fix interrupt error message for shared interrupts - Revert "scsi: qla2xxx: Disable T10-DIF feature with FC-NVMe during probe" - kconfig: qconf: do not limit the pop-up menu to the first row - kconfig: qconf: fix signal connection to invalid slots - efi: avoid error message when booting under Xen - Fix build error when CONFIG_ACPI is not set/enabled: - RDMA/bnxt_re: Do not add user qps to flushlist - Revert "RDMA/hns: Reserve one sge in order to avoid local length error" - afs: Fix key ref leak in afs_put_operation() - kconfig: qconf: remove qInfo() to get back Qt4 support - afs: Fix NULL deref in afs_dynroot_depopulate() - ARM64: vdso32: Install vdso32 from vdso_install - powerpc/fixmap: Fix the size of the early debug area - bpf: Use get_file_rcu() instead of get_file() for task_file iterator - powerpc/pseries/hotplug-cpu: wait indefinitely for vCPU death - bonding: fix active-backup failover for current ARP slave - net: ena: Prevent reset after device destruction - net: ena: Change WARN_ON expression in ena_del_napi_in_range() - net: gemini: Fix missing free_netdev() in error path of gemini_ethernet_port_probe() - selftests/bpf: Remove test_align leftovers - hv_netvsc: Fix the queue_mapping in netvsc_vf_xmit() - net: dsa: b53: check for timeout - epoll: Keep a reference on files added to the check list - powerpc: Fix P10 PVR revision in /proc/cpuinfo for SMT4 cores - powerpc/pseries: Do not initiate shutdown when system is running on UPS - EDAC/{i7core,sb,pnd2,skx}: Fix error event severity - efi/x86: Mark kernel rodata non-executable for mixed mode - efi: add missed destroy_workqueue when efisubsys_init fails - efi/libstub: Stop parsing arguments at "--" - efi/libstub: Handle NULL cmdline - efi/libstub: Handle unterminated cmdline - do_epoll_ctl(): clean the failure exits up a bit - KVM: Pass MMU notifier range flags to kvm_unmap_hva_range() - KVM: arm64: Only reschedule if MMU_NOTIFIER_RANGE_BLOCKABLE is not set - Revert "drm/amd/display: Improve DisplayPort monitor interop" - Linux 5.8.4 - [Config] Update configs following 5.8.4 stable update * Miscellaneous Ubuntu changes - SAUCE: Revert "ARM64: vdso32: Install vdso32 from vdso_install" -- Paolo Pisati