This bug was fixed in the package linux-azure - 5.4.0-1010.10 --------------- linux-azure (5.4.0-1010.10) focal; urgency=medium * focal/linux-azure: 5.4.0-1010.10 -proposed tracker (LP: #1871934) * Miscellaneous Ubuntu changes - [Config] CONFIG_RT_GROUP_SCHED=y [ Ubuntu: 5.4.0-24.28 ] * focal/linux: 5.4.0-24.28 -proposed tracker (LP: #1871939) * getitimer returns it_value=0 erroneously (LP: #1349028) - [Config] CONTEXT_TRACKING_FORCE policy should be unset * 12d1:1038 Dual-Role OTG device on non-HNP port - unable to enumerate USB device on port 1 (LP: #1047527) - [Config] USB_OTG_FSM policy not needed * Add DCPD backlight support for HP CML system (LP: #1871589) - SAUCE: drm/i915: Force DPCD backlight mode for HP CML 2020 system * Backlight brightness cannot be adjusted using keys (LP: #1860303) - SAUCE drm/i915: Force DPCD backlight mode for HP Spectre x360 Convertible 13t-aw100 * CVE-2020-11494 - slcan: Don't transmit uninitialized stack data in padding * Ubuntu Kernel Support for OpenPOWER NV Secure & Trusted Boot (LP: #1866909) - powerpc: Detect the secure boot mode of the system - powerpc/ima: Add support to initialize ima policy rules - powerpc: Detect the trusted boot state of the system - powerpc/ima: Define trusted boot policy - ima: Make process_buffer_measurement() generic - certs: Add wrapper function to check blacklisted binary hash - ima: Check against blacklisted hashes for files with modsig - powerpc/ima: Update ima arch policy to check for blacklist - powerpc/ima: Indicate kernel modules appended signatures are enforced - powerpc/powernv: Add OPAL API interface to access secure variable - powerpc: expose secure variables to userspace via sysfs - x86/efi: move common keyring handler functions to new file - powerpc: Load firmware trusted keys/hashes into kernel keyring - x86/efi: remove unused variables * [roce-0227]sync mainline kernel 5.6rc3 roce patchset into ubuntu HWE kernel branch (LP: #1864950) - RDMA/hns: Cleanups of magic numbers - RDMA/hns: Optimize eqe buffer allocation flow - RDMA/hns: Add the workqueue framework for flush cqe handler - RDMA/hns: Delayed flush cqe process with workqueue - RDMA/hns: fix spelling mistake: "attatch" -> "attach" - RDMA/hns: Initialize all fields of doorbells to zero - RDMA/hns: Treat revision HIP08_A as a special case - RDMA/hns: Use flush framework for the case in aeq - RDMA/hns: Stop doorbell update while qp state error - RDMA/hns: Optimize qp destroy flow - RDMA/hns: Optimize qp context create and destroy flow - RDMA/hns: Optimize qp number assign flow - RDMA/hns: Optimize qp buffer allocation flow - RDMA/hns: Optimize qp param setup flow - RDMA/hns: Optimize kernel qp wrid allocation flow - RDMA/hns: Optimize qp doorbell allocation flow - RDMA/hns: Check if depth of qp is 0 before configure * [hns3-0316]sync mainline kernel 5.6rc4 hns3 patchset into ubuntu HWE kernel branch (LP: #1867586) - net: hns3: modify an unsuitable print when setting unknown duplex to fibre - net: hns3: add enabled TC numbers and DWRR weight info in debugfs - net: hns3: add support for dump MAC ID and loopback status in debugfs - net: hns3: add missing help info for QS shaper in debugfs - net: hns3: fix some mixed type assignment - net: hns3: rename macro HCLGE_MAX_NCL_CONFIG_LENGTH - net: hns3: remove an unnecessary resetting check in hclge_handle_hw_ras_error() - net: hns3: delete some reduandant code - net: hns3: add a check before PF inform VF to reset - net: hns3: print out status register when VF receives unknown source interrupt - net: hns3: print out command code when dump fails in debugfs - net: hns3: synchronize some print relating to reset issue - net: hns3: delete unnecessary logs after kzalloc fails * [SRU][F/U/OEM-5.6] UBUNTU: SAUCE: Fix amdgpu hang during acpi event (LP: #1871316) - SAUCE: drm/amdgpu: Fix oops when pp_funcs is unset in ACPI event * alsa: make the dmic detection align to the mainline kernel-5.6 (LP: #1871284) - ALSA: hda: add Intel DSP configuration / probe code - ALSA: hda: fix intel DSP config - ALSA: hda: Allow non-Intel device probe gracefully - ALSA: hda: More constifications - ALSA: hda: Rename back to dmic_detect option - [Config] SND_INTEL_DSP_CONFIG=m * add_key05 from ubuntu_ltp_syscalls failed (LP: #1869644) - KEYS: reaching the keys quotas correctly * Fix authentication fail on Realtek WiFi 8723de (LP: #1871300) - SAUCE: rtw88: No retry and report for auth and assoc - SAUCE: rtw88: fix rate for a while after being connected - SAUCE: rtw88: Move driver IQK to set channel before association for 11N chip * Add Mute LED support for an HP laptop (LP: #1871090) - ALSA: hda/realtek: Enable mute LED on an HP system * dscr_sysfs_test / futex_bench / tm-unavailable in powerpc from ubuntu_kernel_selftests timeout on PowerPC nodes with B-5.3 (LP: #1864642) - Revert "UBUNTU: SAUCE: selftests/powerpc -- Disable timeout for benchmark and tm tests" - selftests/powerpc: Turn off timeout setting for benchmarks, dscr, signal, tm * Update 20.0.4 NVMe Core, NVMe FC Transport and nvme-cli for Broadcom Emulex lpfc driver 12.6.0.x dependencies (LP: #1856340) - nvme-fc: Sync nvme-fc header to FC-NVME-2 - nvme-fc and nvmet-fc: sync with FC-NVME-2 header changes - nvme-fc: Set new cmd set indicator in nvme-fc cmnd iu - nvme-fc: clarify error messages - nvme-fc: ensure association_id is cleared regardless of a Disconnect LS - nvme: resync include/linux/nvme.h with nvmecli - nvme: Fix parsing of ANA log page * Update Broadcom Emulex lpfc driver in 5.4 to 12.6.0.x from 5.5 (LP: #1855303) - scsi: lpfc: Fix pt2pt discovery on SLI3 HBAs - scsi: lpfc: Fix premature re-enabling of interrupts in lpfc_sli_host_down - scsi: lpfc: Fix miss of register read failure check - scsi: lpfc: Fix NVME io abort failures causing hangs - scsi: lpfc: Fix device recovery errors after PLOGI failures - scsi: lpfc: Fix GPF on scsi command completion - scsi: lpfc: Fix NVMe ABTS in response to receiving an ABTS - scsi: lpfc: Fix coverity errors on NULL pointer checks - scsi: lpfc: Fix host hang at boot or slow boot - scsi: lpfc: Update async event logging - scsi: lpfc: Complete removal of FCoE T10 PI support on SLI-4 adapters - scsi: lpfc: cleanup: remove unused fcp_txcmlpq_cnt - scsi: lpfc: Update lpfc version to 12.4.0.1 - scsi: lpfc: Make function lpfc_defer_pt2pt_acc static - scsi: lpfc: fix lpfc_nvmet_mrq to be bound by hdw queue count - scsi: lpfc: Fix reporting of read-only fw error errors - scsi: lpfc: Fix lockdep errors in sli_ringtx_put - scsi: lpfc: fix coverity error of dereference after null check - scsi: lpfc: Slight fast-path performance optimizations - scsi: lpfc: Remove lock contention target write path - scsi: lpfc: Revise interrupt coalescing for missing scenarios - scsi: lpfc: Make FW logging dynamically configurable - scsi: lpfc: Add log macros to allow print by serverity or verbosity setting - scsi: lpfc: Add FA-WWN Async Event reporting - scsi: lpfc: Add FC-AL support to lpe32000 models - scsi: lpfc: Add additional discovery log messages - scsi: lpfc: Update lpfc version to 12.6.0.0 - scsi: lpfc: lpfc_attr: Fix Use plain integer as NULL pointer - scsi: lpfc: lpfc_nvmet: Fix Use plain integer as NULL pointer - scsi: lpfc: fix build error of lpfc_debugfs.c for vfree/vmalloc - scsi: lpfc: fix spelling error in MAGIC_NUMER_xxx - scsi: lpfc: Fix NULL check before mempool_destroy is not needed - scsi: lpfc: Make lpfc_debugfs_ras_log_data static - scsi: lpfc: Fix configuration of BB credit recovery in service parameters - scsi: lpfc: Fix kernel crash at lpfc_nvme_info_show during remote port bounce - scsi: lpfc: Fix dynamic fw log enablement check - scsi: lpfc: Sync with FC-NVMe-2 SLER change to require Conf with SLER - scsi: lpfc: Clarify FAWNN error message - scsi: lpfc: Add registration for CPU Offline/Online events - scsi: lpfc: Change default IRQ model on AMD architectures - scsi: lpfc: Add enablement of multiple adapter dumps - scsi: lpfc: Update lpfc version to 12.6.0.1 - scsi: lpfc: Fix a kernel warning triggered by lpfc_sli4_enable_intr() - scsi: lpfc: Fix lpfc_cpumask_of_node_init() - scsi: lpfc: fix inlining of lpfc_sli4_cleanup_poll_list() - scsi: lpfc: Initialize cpu_map for not present cpus - scsi: lpfc: revise nvme max queues to be hdwq count - scsi: lpfc: Update lpfc version to 12.6.0.2 - scsi: lpfc: size cpu map by last cpu id set - scsi: lpfc: Fix incomplete NVME discovery when target - scsi: lpfc: Fix missing check for CSF in Write Object Mbox Rsp - scsi: lpfc: Fix Fabric hostname registration if system hostname changes - scsi: lpfc: Fix ras_log via debugfs - scsi: lpfc: Fix disablement of FC-AL on lpe35000 models - scsi: lpfc: Fix unmap of dpp bars affecting next driver load - scsi: lpfc: Fix MDS Latency Diagnostics Err-drop rates - scsi: lpfc: Fix improper flag check for IO type - scsi: lpfc: Update lpfc version to 12.6.0.3 - scsi: lpfc: Fix RQ buffer leakage when no IOCBs available - scsi: lpfc: Fix lpfc_io_buf resource leak in lpfc_get_scsi_buf_s4 error path - scsi: lpfc: Fix broken Credit Recovery after driver load - scsi: lpfc: Fix registration of ELS type support in fdmi - scsi: lpfc: Fix release of hwq to clear the eq relationship - scsi: lpfc: Fix compiler warning on frame size - scsi: lpfc: Fix coverity errors in fmdi attribute handling - scsi: lpfc: Remove handler for obsolete ELS - Read Port Status (RPS) - scsi: lpfc: Clean up hba max_lun_queue_depth checks - scsi: lpfc: Update lpfc version to 12.6.0.4 - scsi: lpfc: Copyright updates for 12.6.0.4 patches - scsi: fc: Update Descriptor definition and add RDF and Link Integrity FPINs - scsi: lpfc: add RDF registration and Link Integrity FPIN logging * lockdown on power (LP: #1855668) // Ubuntu Kernel Support for OpenPOWER NV Secure & Trusted Boot (LP: #1866909) - [Config] Enable configs for OpenPOWER NV Secure & Trusted Boot * lockdown on power (LP: #1855668) - SAUCE: (lockdown) powerpc: lock down kernel in secure boot mode * Focal update: v5.4.30 upstream stable release (LP: #1870571) - mac80211: Check port authorization in the ieee80211_tx_dequeue() case - mac80211: fix authentication with iwlwifi/mvm - serial: sprd: Fix a dereference warning - vt: selection, introduce vc_is_sel - vt: ioctl, switch VT_IS_IN_USE and VT_BUSY to inlines - vt: switch vt_dont_switch to bool - vt: vt_ioctl: remove unnecessary console allocation checks - vt: vt_ioctl: fix VT_DISALLOCATE freeing in-use virtual console - vt: vt_ioctl: fix use-after-free in vt_in_use() - platform/x86: pmc_atom: Add Lex 2I385SW to critclk_systems DMI table - bpf: Explicitly memset the bpf_attr structure - bpf: Explicitly memset some bpf info structures declared on the stack - gpiolib: acpi: Add quirk to ignore EC wakeups on HP x2 10 CHT + AXP288 model - net: ks8851-ml: Fix IO operations, again - clk: imx: Align imx sc clock msg structs to 4 - clk: imx: Align imx sc clock parent msg structs to 4 - clk: ti: am43xx: Fix clock parent for RTC clock - libceph: fix alloc_msg_with_page_vector() memory leaks - arm64: alternative: fix build with clang integrated assembler - perf map: Fix off by one in strncpy() size argument - ARM: dts: oxnas: Fix clear-mask property - ARM: bcm2835-rpi-zero-w: Add missing pinctrl name - ARM: dts: imx6: phycore-som: fix arm and soc minimum voltage - ARM: dts: N900: fix onenand timings - ARM: dts: sun8i: r40: Move AHCI device node based on address order - arm64: dts: ls1043a-rdb: correct RGMII delay mode to rgmii-id - arm64: dts: ls1046ardb: set RGMII interfaces to RGMII_ID mode - Linux 5.4.30 * Miscellaneous Ubuntu changes - [Config] CONFIG_RT_GROUP_SCHED=y - SAUCE: powerpc/ima: require IMA module signatures only if MODULE_SIG is not enabled - SAUCE: Update aufs to 5.4.3 20200302 - SAUCE: drm/amdgpu: Remove missing firmware files from modinfo - SAUCE: drm/i915: Fix ref->mutex deadlock in i915_active_wait() - SAUCE: drm/i915: Synchronize active and retire callbacks - SAUCE: apparmor: add a valid state flags check - SAUCE: aapparmor: add consistency check between state and dfa diff encode flags - SAUCE: aapparmor: remove useless aafs_create_symlink - SAUCE: aapparmor: fail unpack if profile mode is unknown - SAUCE: apparmor: ensure that dfa state tables have entries - SAUCE: apparmor: fix potential label refcnt leak in aa_change_profile - SAUCE: security/apparmor/label.c: Clean code by removing redundant instructions - [Config] Remove PCIEASPM_DEBUG from annotations - [Config] Remove HEADER_TEST from annotations - SAUCE: selftests/seccomp: allow clock_nanosleep instead of nanosleep - [Debian] Allow building linux-libc-dev from linux-riscv - [Packaging] Remove riscv64 packaging from master kernel - [Config] Remove CONFIG_SND_HDA_INTEL_DETECT_DMIC from annotations * Miscellaneous upstream changes - net/bpfilter: remove superfluous testing message - apparmor: increase left match history buffer size [ Ubuntu: 5.4.0-23.27 ] * Miscellaneous Ubuntu changes - [Packaging] Enable riscv64 build -- Seth Forshee