[ubuntu/focal-security] linux-azure 5.4.0-1016.16 (Accepted)
Andy Whitcroft
apw at canonical.com
Tue Jun 9 23:03:49 UTC 2020
linux-azure (5.4.0-1016.16) focal; urgency=medium
[ Ubuntu: 5.4.0-37.41 ]
* CVE-2020-0543
- SAUCE: x86/speculation/spectre_v2: Exclude Zhaoxin CPUs from SPECTRE_V2
- SAUCE: x86/cpu: Add a steppings field to struct x86_cpu_id
- SAUCE: x86/cpu: Add 'table' argument to cpu_matches()
- SAUCE: x86/speculation: Add Special Register Buffer Data Sampling (SRBDS)
mitigation
- SAUCE: x86/speculation: Add SRBDS vulnerability and mitigation documentation
- SAUCE: x86/speculation: Add Ivy Bridge to affected list
linux-azure (5.4.0-1013.13) focal; urgency=medium
* focal/linux-azure: 5.4.0-1013.13 -proposed tracker (LP: #1878793)
* Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
- SAUCE: rtc: add am-1805 RTC driver
* linux-azure: Enable FSGSBASE instructions to support SGX (LP: #1877425)
- SAUCE: x86/ptrace: Prevent ptrace from clearing the FS/GS selector
- SAUCE: selftests/x86/fsgsbase: Test GS selector on ptracer-induced GS base
write
- SAUCE: x86/cpu: Add 'unsafe_fsgsbase' to enable CR4.FSGSBASE
- SAUCE: x86/entry/64: Clean up paranoid exit
- SAUCE: x86/entry/64: Switch CR3 before SWAPGS in paranoid entry
- SAUCE: x86/entry/64: Introduce the FIND_PERCPU_BASE macro
- SAUCE: x86/entry/64: Handle FSGSBASE enabled paranoid entry/exit
- SAUCE: x86/entry/64: Document GSBASE handling in the paranoid path
- SAUCE: x86/fsgsbase/64: Add intrinsics for FSGSBASE instructions
- SAUCE: x86/fsgsbase/64: Enable FSGSBASE instructions in helper functions
- SAUCE: x86/fsgsbase/64: Use FSGSBASE in switch_to() if available
- SAUCE: x86/fsgsbase/64: Use FSGSBASE instructions on thread copy and ptrace
- SAUCE: x86/speculation/swapgs: Check FSGSBASE in enabling SWAPGS mitigation
- SAUCE: selftests/x86/fsgsbase: Test ptracer-induced GS base write with
FSGSBASE
- SAUCE: x86/fsgsbase/64: Enable FSGSBASE on 64bit by default and add a
chicken bit
- SAUCE: x86/elf: Enumerate kernel FSGSBASE capability in AT_HWCAP2
- SAUCE: Documentation/x86/64: Add documentation for GS/FS addressing mode
* rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
upgrade to 20.04 (LP: #1875665)
- [Config] Turn off CONFIG_RT_GROUP_SCHED
[ Ubuntu: 5.4.0-34.38 ]
* focal/linux: 5.4.0-34.38 -proposed tracker (LP: #1880118)
* debian/scripts/file-downloader does not handle positive failures correctly
(LP: #1878897)
- [Packaging] file-downloader not handling positive failures correctly
* Focal update: v5.4.41 upstream stable release (LP: #1878649)
- USB: serial: qcserial: Add DW5816e support
- nvme: refactor nvme_identify_ns_descs error handling
- nvme: fix possible hang when ns scanning fails during error recovery
- tracing/kprobes: Fix a double initialization typo
- net: macb: Fix runtime PM refcounting
- drm/amdgpu: move kfd suspend after ip_suspend_phase1
- drm/amdgpu: drop redundant cg/pg ungate on runpm enter
- vt: fix unicode console freeing with a common interface
- tty: xilinx_uartps: Fix missing id assignment to the console
- devlink: fix return value after hitting end in region read
- dp83640: reverse arguments to list_add_tail
- fq_codel: fix TCA_FQ_CODEL_DROP_BATCH_SIZE sanity checks
- ipv6: Use global sernum for dst validation with nexthop objects
- mlxsw: spectrum_acl_tcam: Position vchunk in a vregion list properly
- neigh: send protocol value in neighbor create notification
- net: dsa: Do not leave DSA master with NULL netdev_ops
- net: macb: fix an issue about leak related system resources
- net: macsec: preserve ingress frame ordering
- net/mlx4_core: Fix use of ENOSPC around mlx4_counter_alloc()
- net_sched: sch_skbprio: add message validation to skbprio_change()
- net: stricter validation of untrusted gso packets
- net: tc35815: Fix phydev supported/advertising mask
- net/tls: Fix sk_psock refcnt leak in bpf_exec_tx_verdict()
- net/tls: Fix sk_psock refcnt leak when in tls_data_ready()
- net: usb: qmi_wwan: add support for DW5816e
- nfp: abm: fix a memory leak bug
- sch_choke: avoid potential panic in choke_reset()
- sch_sfq: validate silly quantum values
- tipc: fix partial topology connection closure
- tunnel: Propagate ECT(1) when decapsulating as recommended by RFC6040
- bnxt_en: Fix VF anti-spoof filter setup.
- bnxt_en: Reduce BNXT_MSIX_VEC_MAX value to supported CQs per PF.
- bnxt_en: Improve AER slot reset.
- bnxt_en: Return error when allocating zero size context memory.
- bnxt_en: Fix VLAN acceleration handling in bnxt_fix_features().
- net/mlx5: DR, On creation set CQ's arm_db member to right value
- net/mlx5: Fix forced completion access non initialized command entry
- net/mlx5: Fix command entry leak in Internal Error State
- net: mvpp2: prevent buffer overflow in mvpp22_rss_ctx()
- net: mvpp2: cls: Prevent buffer overflow in mvpp2_ethtool_cls_rule_del()
- HID: wacom: Read HID_DG_CONTACTMAX directly for non-generic devices
- sctp: Fix bundling of SHUTDOWN with COOKIE-ACK
- Revert "HID: wacom: generic: read the number of expected touches on a per
collection basis"
- HID: usbhid: Fix race between usbhid_close() and usbhid_stop()
- HID: wacom: Report 2nd-gen Intuos Pro S center button status over BT
- USB: uas: add quirk for LaCie 2Big Quadra
- usb: chipidea: msm: Ensure proper controller reset using role switch API
- USB: serial: garmin_gps: add sanity checking for data length
- tracing: Add a vmalloc_sync_mappings() for safe measure
- crypto: arch/nhpoly1305 - process in explicit 4k chunks
- KVM: s390: Remove false WARN_ON_ONCE for the PQAP instruction
- KVM: VMX: Explicitly clear RFLAGS.CF and RFLAGS.ZF in VM-Exit RSB path
- KVM: arm: vgic: Fix limit condition when writing to GICD_I[CS]ACTIVER
- KVM: arm64: Fix 32bit PC wrap-around
- arm64: hugetlb: avoid potential NULL dereference
- drm: ingenic-drm: add MODULE_DEVICE_TABLE
- ipc/mqueue.c: change __do_notify() to bypass check_kill_permission()
- epoll: atomically remove wait entry on wake up
- eventpoll: fix missing wakeup for ovflist in ep_poll_callback
- mm/page_alloc: fix watchdog soft lockups during set_zone_contiguous()
- mm: limit boost_watermark on small zones
- ceph: demote quotarealm lookup warning to a debug message
- staging: gasket: Check the return value of gasket_get_bar_index()
- coredump: fix crash when umh is disabled
- iocost: protect iocg->abs_vdebt with iocg->waitq.lock
- batman-adv: fix batadv_nc_random_weight_tq
- batman-adv: Fix refcnt leak in batadv_show_throughput_override
- batman-adv: Fix refcnt leak in batadv_store_throughput_override
- batman-adv: Fix refcnt leak in batadv_v_ogm_process
- x86/entry/64: Fix unwind hints in register clearing code
- x86/entry/64: Fix unwind hints in kernel exit path
- x86/entry/64: Fix unwind hints in rewind_stack_do_exit()
- x86/unwind/orc: Don't skip the first frame for inactive tasks
- x86/unwind/orc: Prevent unwinding before ORC initialization
- x86/unwind/orc: Fix error path for bad ORC entry type
- x86/unwind/orc: Fix premature unwind stoppage due to IRET frames
- KVM: x86: Fixes posted interrupt check for IRQs delivery modes
- arch/x86/kvm/svm/sev.c: change flag passed to GUP fast in sev_pin_memory()
- netfilter: nat: never update the UDP checksum when it's 0
- netfilter: nf_osf: avoid passing pointer to local var
- objtool: Fix stack offset tracking for indirect CFAs
- iommu/virtio: Reverse arguments to list_add
- scripts/decodecode: fix trapping instruction formatting
- mm, memcg: fix error return value of mem_cgroup_css_alloc()
- bdi: move bdi_dev_name out of line
- bdi: add a ->dev_name field to struct backing_dev_info
- fsnotify: replace inode pointer with an object id
- fanotify: merge duplicate events on parent and child
- Linux 5.4.41
* Intel GPU Hangs : random screen freezing w/ Ubuntu 20.04 (Linux 5.4)
i915_active_acquire (LP: #1868551)
- drm/i915: Hold reference to intel_frontbuffer as we track activity
- drm/i915: fix uninitialized pointer reads on pointers to and from
* Kernel panic due to NULL ringbuffer vaddr dereference in i915 (LP: #1877394)
- Revert "UBUNTU: SAUCE: drm/i915: Synchronize active and retire callbacks"
- drm/i915/gt: Make intel_ring_unpin() safe for concurrent pint
* add 16-bit width registers support for EEPROM at24 device (LP: #1876699)
- regmap-i2c: add 16-bit width registers support
* [UBUNTU 20.04] PSI generates overhead on s390x (LP: #1876044)
- Ubuntu: [Config] Set CONFIG_PSI_DEFAULT_DISABLED=y on s390x
* Focal update: v5.4.40 upstream stable release (LP: #1878040)
- vhost: vsock: kick send_pkt worker once device is started
- drm/bridge: analogix_dp: Split bind() into probe() and real bind()
- ASoC: topology: Check return value of soc_tplg_create_tlv
- ASoC: topology: Check return value of soc_tplg_*_create
- ASoC: topology: Check soc_tplg_add_route return value
- ASoC: topology: Check return value of pcm_new_ver
- ASoC: topology: Check return value of soc_tplg_dai_config
- selftests/ipc: Fix test failure seen after initial test run
- ASoC: sgtl5000: Fix VAG power-on handling
- ASoC: topology: Fix endianness issue
- usb: dwc3: gadget: Properly set maxpacket limit
- ASoC: rsnd: Fix parent SSI start/stop in multi-SSI mode
- ASoC: rsnd: Fix HDMI channel mapping for multi-SSI mode
- ASoC: codecs: hdac_hdmi: Fix incorrect use of list_for_each_entry
- remoteproc: qcom_q6v5_mss: fix a bug in q6v5_probe()
- drm/amdgpu: Correctly initialize thermal controller for GPUs with Powerplay
table v0 (e.g Hawaii)
- wimax/i2400m: Fix potential urb refcnt leak
- net: stmmac: fix enabling socfpga's ptp_ref_clock
- net: stmmac: Fix sub-second increment
- ASoC: rsnd: Don't treat master SSI in multi SSI setup as parent
- ASoC: rsnd: Fix "status check failed" spam for multi-SSI
- cifs: protect updating server->dstaddr with a spinlock
- scripts/config: allow colons in option strings for sed
- cifs: do not share tcons with DFS
- tracing: Fix memory leaks in trace_events_hist.c
- lib/mpi: Fix building for powerpc with clang
- mac80211: sta_info: Add lockdep condition for RCU list usage
- net: bcmgenet: suppress warnings on failed Rx SKB allocations
- net: systemport: suppress warnings on failed Rx SKB allocations
- drm/i915: Extend WaDisableDARBFClkGating to icl,ehl,tgl
- sctp: Fix SHUTDOWN CTSN Ack in the peer restart case
- Revert "software node: Simplify software_node_release() function"
- hexagon: clean up ioremap
- hexagon: define ioremap_uc
- ALSA: hda: Match both PCI ID and SSID for driver blacklist
- x86/kvm: fix a missing-prototypes "vmread_error"
- platform/x86: GPD pocket fan: Fix error message when temp-limits are out of
range
- ACPI: PM: s2idle: Fix comment in acpi_s2idle_prepare_late()
- mac80211: add ieee80211_is_any_nullfunc()
- cgroup, netclassid: remove double cond_resched
- libbpf: Fix readelf output parsing for Fedora
- mm/mremap: Add comment explaining the untagging behaviour of mremap()
- Revert "drm/amd/display: setting the DIG_MODE to the correct value."
- tools headers UAPI: Sync copy of arm64's asm/unistd.h with the kernel
sources
- udp: document udp_rcv_segment special case for looped packets
- PM / devfreq: Add missing locking while setting suspend_freq
- Linux 5.4.40
* Focal update: v5.4.39 upstream stable release (LP: #1877592)
- dma-buf: Fix SET_NAME ioctl uapi
- drm/edid: Fix off-by-one in DispID DTD pixel clock
- drm/amd/display: Fix green screen issue after suspend
- 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: hda/realtek - Two front mics on a Lenovo ThinkCenter
- 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
- Drivers: hv: vmbus: Fix Suspend-to-Idle for Generation-2 VM
- dlmfs_file_write(): fix the bogosity in handling non-zero *ppos
- 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
- 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/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 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
- 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
- scsi: target/iblock: fix WRITE SAME zeroing
- 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
- nfs: Fix potential posix_acl refcnt leak in nfs3_set_acl
- dmaengine: dmatest: Fix iteration non-stop logic
- dmaengine: dmatest: Fix process hang when reading 'wait' parameter
- arm64: vdso: Add -fasynchronous-unwind-tables to cflags
- selinux: properly handle multiple messages in selinux_netlink_send()
- Linux 5.4.39
* Focal update: v5.4.38 upstream stable release (LP: #1876767)
- Linux 5.4.38
* Focal update: v5.4.37 upstream stable release (LP: #1876765)
- remoteproc: Fix wrong rvring index computation
- ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans()
- printk: queue wake_up_klogd irq_work only if per-CPU areas are ready
- ASoC: stm32: sai: fix sai probe
- usb: dwc3: gadget: Do link recovery for SS and SSP
- kbuild: fix DT binding schema rule again to avoid needless rebuilds
- usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete
- usb: gadget: udc: atmel: Fix vbus disconnect handling
- afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate
- afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH
- iio:ad7797: Use correct attribute_group
- propagate_one(): mnt_set_mountpoint() needs mount_lock
- counter: 104-quad-8: Add lock guards - generic interface
- s390/ftrace: fix potential crashes when switching tracers
- ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs
- ASoC: tas571x: disable regulators on failed probe
- ASoC: wm8960: Fix wrong clock after suspend & resume
- drivers: soc: xilinx: fix firmware driver Kconfig dependency
- nfsd: memory corruption in nfsd4_lock()
- bpf: Forbid XADD on spilled pointers for unprivileged users
- i2c: altera: use proper variable to hold errno
- rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket
- net/cxgb4: Check the return from t4_query_params properly
- xfs: acquire superblock freeze protection on eofblocks scans
- svcrdma: Fix trace point use-after-free race
- svcrdma: Fix leak of svc_rdma_recv_ctxt objects
- net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ
overruns
- net/mlx5e: Get the latest values from counters in switchdev mode
- PCI: Add ACS quirk for Zhaoxin multi-function devices
- PCI: Make ACS quirk implementations more uniform
- PCI: Unify ACS quirk desired vs provided checking
- PCI: Add Zhaoxin Vendor ID
- PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports
- PCI: Move Apex Edge TPU class quirk to fix BAR assignment
- ARM: dts: bcm283x: Disable dsi0 node
- cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled
- s390/pci: do not set affinity for floating irqs
- net/mlx5: Fix failing fw tracer allocation on s390
- sched/core: Fix reset-on-fork from RT with uclamp
- perf/core: fix parent pid/tid in task exit events
- netfilter: nat: fix error handling upon registering inet hook
- PM: sleep: core: Switch back to async_schedule_dev()
- blk-iocost: Fix error on iocost_ioc_vrate_adj
- um: ensure `make ARCH=um mrproper` removes
arch/$(SUBARCH)/include/generated/
- bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension
- bpf, x86_32: Fix clobbering of dst for BPF_JSET
- bpf, x86_32: Fix logic error in BPF_LDX zero-extension
- mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy
path
- xfs: clear PF_MEMALLOC before exiting xfsaild thread
- bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B
- libbpf: Initialize *nl_pid so gcc 10 is happy
- net: fec: set GPR bit on suspend by DT configuration.
- x86: hyperv: report value of misc_features
- signal: check sig before setting info in kill_pid_usb_asyncio
- afs: Fix length of dump of bad YFSFetchStatus record
- xfs: fix partially uninitialized structure in xfs_reflink_remap_extent
- ALSA: hda: Release resources at error in delayed probe
- ALSA: hda: Keep the controller initialization even if no codecs found
- ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported
- scsi: target: fix PR IN / READ FULL STATUS for FC
- scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN
- objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings
- objtool: Support Clang non-section symbols in ORC dump
- xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status
- ALSA: hda: call runtime_allow() for all hda controllers
- net: stmmac: socfpga: Allow all RGMII modes
- mac80211: fix channel switch trigger from unknown mesh peer
- arm64: Delete the space separator in __emit_inst
- ext4: use matching invalidatepage in ext4_writepage
- ext4: increase wait time needed before reuse of deleted inode numbers
- ext4: convert BUG_ON's to WARN_ON's in mballoc.c
- blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget
- hwmon: (jc42) Fix name to have no illegal characters
- taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions
- qed: Fix race condition between scheduling and destroying the slowpath
workqueue
- Crypto: chelsio - Fixes a hang issue during driver registration
- net: use indirect call wrappers for skb_copy_datagram_iter()
- qed: Fix use after free in qed_chain_free
- ext4: check for non-zero journal inum in ext4_calculate_overhead
- ASoC: soc-core: disable route checks for legacy devices
- ASoC: stm32: spdifrx: fix regmap status check
- Linux 5.4.37
* Focal update: v5.4.36 upstream stable release (LP: #1876361)
- ext4: fix extent_status fragmentation for plain files
- f2fs: fix to avoid memory leakage in f2fs_listxattr
- net, ip_tunnel: fix interface lookup with no key
- [Config] updateconfigs for ARM64_ERRATUM_1542419
- arm64: errata: Hide CTR_EL0.DIC on systems affected by Neoverse-N1 #1542419
- arm64: Fake the IminLine size on systems affected by Neoverse-N1 #1542419
- arm64: compat: Workaround Neoverse-N1 #1542419 for compat user-space
- arm64: Silence clang warning on mismatched value/register sizes
- tools/testing/nvdimm: Fix compilation failure without
CONFIG_DEV_DAX_PMEM_COMPAT
- watchdog: reset last_hw_keepalive time at start
- scsi: lpfc: Fix kasan slab-out-of-bounds error in lpfc_unreg_login
- scsi: lpfc: Fix crash after handling a pci error
- scsi: lpfc: Fix crash in target side cable pulls hitting WAIT_FOR_UNREG
- scsi: libfc: If PRLI rejected, move rport to PLOGI state
- ceph: return ceph_mdsc_do_request() errors from __get_parent()
- ceph: don't skip updating wanted caps when cap is stale
- pwm: rcar: Fix late Runtime PM enablement
- nvme-tcp: fix possible crash in write_zeroes processing
- scsi: iscsi: Report unbind session event when the target has been removed
- tools/test/nvdimm: Fix out of tree build
- ASoC: Intel: atom: Take the drv->lock mutex before calling
sst_send_slot_map()
- nvme: fix deadlock caused by ANA update wrong locking
- drm/amd/display: Update stream adjust in dc_stream_adjust_vmin_vmax
- dma-direct: fix data truncation in dma_direct_get_required_mask()
- kernel/gcov/fs.c: gcov_seq_next() should increase position index
- selftests: kmod: fix handling test numbers above 9
- ipc/util.c: sysvipc_find_ipc() should increase position index
- kconfig: qconf: Fix a few alignment issues
- lib/raid6/test: fix build on distros whose /bin/sh is not bash
- s390/cio: generate delayed uevent for vfio-ccw subchannels
- s390/cio: avoid duplicated 'ADD' uevents
- loop: Better discard support for block devices
- Revert "powerpc/64: irq_work avoid interrupt when called with hardware irqs
enabled"
- powerpc/pseries: Fix MCE handling on pseries
- nvme: fix compat address handling in several ioctls
- pwm: renesas-tpu: Fix late Runtime PM enablement
- pwm: bcm2835: Dynamically allocate base
- perf/core: Disable page faults when getting phys address
- drm/amd/display: Calculate scaling ratios on every medium/full update
- ASoC: Intel: bytcr_rt5640: Add quirk for MPMAN MPWIN895CL tablet
- ALSA: usb-audio: Add Pioneer DJ DJM-250MK2 quirk
- drm/amd/display: Not doing optimize bandwidth if flip pending.
- cxgb4: fix adapter crash due to wrong MC size
- cxgb4: fix large delays in PTP synchronization
- ipv4: Update fib_select_default to handle nexthop objects
- ipv6: fix restrict IPV6_ADDRFORM operation
- macsec: avoid to set wrong mtu
- macvlan: fix null dereference in macvlan_device_event()
- mlxsw: Fix some IS_ERR() vs NULL bugs
- net: bcmgenet: correct per TX/RX ring statistics
- net/mlx4_en: avoid indirect call in TX completion
- net: netrom: Fix potential nr_neigh refcnt leak in nr_add_node
- net: openvswitch: ovs_ct_exit to be done under ovs_lock
- net: stmmac: dwmac-meson8b: Add missing boundary to RGMII TX clock array
- net/x25: Fix x25_neigh refcnt leak when receiving frame
- sched: etf: do not assume all sockets are full blown
- selftests: Fix suppress test in fib_tests.sh
- tcp: cache line align MAX_TCP_HEADER
- team: fix hang in team_mode_get()
- vrf: Fix IPv6 with qdisc and xfrm
- net: dsa: b53: Lookup VID in ARL searches when VLAN is enabled
- net: dsa: b53: Fix valid setting for MDB entries
- net: dsa: b53: Fix ARL register definitions
- net: dsa: b53: Rework ARL bin logic
- net: dsa: b53: b53_arl_rw_op() needs to select IVL or SVL
- vxlan: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
- geneve: use the correct nlattr array in NL_SET_ERR_MSG_ATTR
- xfrm: Always set XFRM_TRANSFORMED in xfrm{4,6}_output_finish
- vrf: Check skb for XFRM_TRANSFORMED flag
- KEYS: Avoid false positive ENOMEM error on key read
- ALSA: hda: Remove ASUS ROG Zenith from the blacklist
- ALSA: usb-audio: Add static mapping table for ALC1220-VB-based mobos
- ALSA: usb-audio: Add connector notifier delegation
- iio: core: remove extra semi-colon from devm_iio_device_register() macro
- iio: st_sensors: rely on odr mask to know if odr can be set
- iio: adc: stm32-adc: fix sleep in atomic context
- iio: adc: ti-ads8344: properly byte swap value
- iio: xilinx-xadc: Fix ADC-B powerdown
- iio: xilinx-xadc: Fix clearing interrupt when enabling trigger
- iio: xilinx-xadc: Fix sequencer configuration for aux channels in
simultaneous mode
- iio: xilinx-xadc: Make sure not exceed maximum samplerate
- USB: sisusbvga: Change port variable from signed to unsigned
- USB: Add USB_QUIRK_DELAY_CTRL_MSG and USB_QUIRK_DELAY_INIT for Corsair K70
RGB RAPIDFIRE
- USB: early: Handle AMD's spec-compliant identifiers, too
- USB: core: Fix free-while-in-use bug in the USB S-Glibrary
- USB: hub: Fix handling of connect changes during sleep
- USB: hub: Revert commit bd0e6c9614b9 ("usb: hub: try old enumeration scheme
first for high speed devices")
- tty: serial: owl: add "much needed" clk_prepare_enable()
- vmalloc: fix remap_vmalloc_range() bounds checks
- staging: gasket: Fix incongruency in handling of sysfs entries creation
- coredump: fix null pointer dereference on coredump
- mm/hugetlb: fix a addressing exception caused by huge_pte_offset
- mm/ksm: fix NULL pointer dereference when KSM zero page is enabled
- tools/vm: fix cross-compile build
- ALSA: usx2y: Fix potential NULL dereference
- ALSA: hda/realtek - Fix unexpected init_amp override
- ALSA: hda/realtek - Add new codec supported for ALC245
- ALSA: hda/hdmi: Add module option to disable audio component binding
- ALSA: usb-audio: Fix usb audio refcnt leak when getting spdif
- ALSA: usb-audio: Filter out unsupported sample rates on Focusrite devices
- tpm/tpm_tis: Free IRQ if probing fails
- tpm: fix wrong return value in tpm_pcr_extend
- tpm: ibmvtpm: retry on H_CLOSED in tpm_ibmvtpm_send()
- KVM: s390: Return last valid slot if approx index is out-of-bounds
- KVM: Check validity of resolved slot when searching memslots
- KVM: VMX: Enable machine check support for 32bit targets
- tty: hvc: fix buffer overflow during hvc_alloc().
- tty: rocket, avoid OOB access
- usb-storage: Add unusual_devs entry for JMicron JMS566
- signal: Avoid corrupting si_pid and si_uid in do_notify_parent
- audit: check the length of userspace generated audit records
- ASoC: dapm: fixup dapm kcontrol widget
- mac80211: populate debugfs only after cfg80211 init
- SUNRPC: Fix backchannel RPC soft lockups
- iwlwifi: pcie: actually release queue memory in TVQM
- iwlwifi: mvm: beacon statistics shouldn't go backwards
- iwlwifi: mvm: limit maximum queue appropriately
- iwlwifi: mvm: Do not declare support for ACK Enabled Aggregation
- iwlwifi: mvm: fix inactive TID removal return value usage
- cifs: fix uninitialised lease_key in open_shroot()
- ARM: imx: provide v7_cpu_resume() only on ARM_CPU_SUSPEND=y
- powerpc/setup_64: Set cache-line-size based on cache-block-size
- staging: comedi: dt2815: fix writing hi byte of analog output
- staging: comedi: Fix comedi_device refcnt leak in comedi_open
- vt: don't hardcode the mem allocation upper bound
- vt: don't use kmalloc() for the unicode screen buffer
- staging: vt6656: Don't set RCR_MULTICAST or RCR_BROADCAST by default.
- staging: vt6656: Fix calling conditions of vnt_set_bss_mode
- staging: vt6656: Fix drivers TBTT timing counter.
- staging: vt6656: Fix pairwise key entry save.
- staging: vt6656: Power save stop wake_up_count wrap around.
- cdc-acm: close race betrween suspend() and acm_softint
- cdc-acm: introduce a cool down
- UAS: no use logging any details in case of ENODEV
- UAS: fix deadlock in error handling and PM flushing work
- fpga: dfl: pci: fix return value of cci_pci_sriov_configure
- usb: dwc3: gadget: Fix request completion check
- usb: f_fs: Clear OS Extended descriptor counts to zero in ffs_data_reset()
- usb: typec: tcpm: Ignore CC and vbus changes in PORT_RESET change
- usb: typec: altmode: Fix typec_altmode_get_partner sometimes returning an
invalid pointer
- xhci: Fix handling halted endpoint even if endpoint ring appears empty
- xhci: prevent bus suspend if a roothub port detected a over-current
condition
- xhci: Don't clear hub TT buffer on ep0 protocol stall
- serial: sh-sci: Make sure status register SCxSR is read in correct sequence
- Revert "serial: uartps: Fix uartps_major handling"
- Revert "serial: uartps: Use the same dynamic major number for all ports"
- Revert "serial: uartps: Fix error path when alloc failed"
- Revert "serial: uartps: Do not allow use aliases >= MAX_UART_INSTANCES"
- Revert "serial: uartps: Change uart ID port allocation"
- Revert "serial: uartps: Move Port ID to device data structure"
- Revert "serial: uartps: Register own uart console and driver structures"
- powerpc/kuap: PPC_KUAP_DEBUG should depend on PPC_KUAP
- powerpc/mm: Fix CONFIG_PPC_KUAP_DEBUG on PPC32
- compat: ARM64: always include asm-generic/compat.h
- Linux 5.4.36
* Focal update: v5.4.35 upstream stable release (LP: #1875660)
- ext4: use non-movable memory for superblock readahead
- watchdog: sp805: fix restart handler
- xsk: Fix out of boundary write in __xsk_rcv_memcpy
- arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
- arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
- objtool: Fix switch table detection in .text.unlikely
- scsi: sg: add sg_remove_request in sg_common_write
- ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
- ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
- kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
- netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
- irqchip/mbigen: Free msi_desc on device teardown
- ALSA: hda: Don't release card at firmware loading error
- xsk: Add missing check on user supplied headroom size
- of: unittest: kmemleak on changeset destroy
- of: unittest: kmemleak in of_unittest_platform_populate()
- of: unittest: kmemleak in of_unittest_overlay_high_level()
- of: overlay: kmemleak in dup_and_fixup_symbol_prop()
- x86/Hyper-V: Unload vmbus channel in hv panic callback
- x86/Hyper-V: Trigger crash enlightenment only once during system crash.
- x86/Hyper-V: Report crash register data or kmsg before running crash kernel
- x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not
set
- x86/Hyper-V: Report crash data in die() when panic_on_oops is set
- afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
- afs: Fix decoding of inline abort codes from version 1 status records
- afs: Fix rename operation status delivery
- afs: Fix afs_d_validate() to set the right directory version
- afs: Fix race between post-modification dir edit and readdir/d_revalidate
- block, bfq: turn put_queue into release_process_ref in
__bfq_bic_change_cgroup
- block, bfq: make reparent_leaf_entity actually work only on leaf entities
- block, bfq: invoke flush_idle_tree after reparent_active_queues in
pd_offline
- rbd: avoid a deadlock on header_rwsem when flushing notifies
- rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
- x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
- drm/ttm: flush the fence on the bo after we individualize the reservation
object
- clk: Don't cache errors from clk_ops::get_phase()
- clk: at91: usb: continue if clk_hw_round_rate() return zero
- net/mlx5e: Enforce setting of a single FEC mode
- f2fs: fix the panic in do_checkpoint()
- ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
- arm64: dts: allwinner: a64: Fix display clock register range
- power: supply: bq27xxx_battery: Silence deferred-probe error
- clk: tegra: Fix Tegra PMC clock out parents
- arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
- arm64: tegra: Fix Tegra194 PCIe compatible string
- arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
- soc: imx: gpc: fix power up sequencing
- dma-coherent: fix integer overflow in the reserved-memory dma allocation
- rtc: 88pm860x: fix possible race condition
- NFS: alloc_nfs_open_context() must use the file cred when available
- NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
- NFSv4.2: error out when relink swapfile
- ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
- KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
- f2fs: fix to show norecovery mount option
- phy: uniphier-usb3ss: Add Pro5 support
- NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
- f2fs: Fix mount failure due to SPO after a successful online resize FS
- f2fs: Add a new CP flag to help fsck fix resize SPO issues
- s390/cpuinfo: fix wrong output when CPU0 is offline
- hibernate: Allow uswsusp to write to swap
- btrfs: add RCU locks around block group initialization
- powerpc/prom_init: Pass the "os-term" message to hypervisor
- powerpc/maple: Fix declaration made after definition
- s390/cpum_sf: Fix wrong page count in error message
- ext4: do not commit super on read-only bdev
- um: ubd: Prevent buffer overrun on command completion
- cifs: Allocate encryption header through kmalloc
- mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
- drm/nouveau/svm: check for SVM initialized before migrating
- drm/nouveau/svm: fix vma range check for migration
- include/linux/swapops.h: correct guards for non_swap_entry()
- percpu_counter: fix a data race at vm_committed_as
- compiler.h: fix error in BUILD_BUG_ON() reporting
- KVM: s390: vsie: Fix possible race when shadowing region 3 tables
- drm/nouveau: workaround runpm fail by disabling PCI power management on
certain intel bridges
- leds: core: Fix warning message when init_data
- x86: ACPI: fix CPU hotplug deadlock
- csky: Fixup cpu speculative execution to IO area
- drm/amdkfd: kfree the wrong pointer
- NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
- csky: Fixup get wrong psr value from phyical reg
- f2fs: fix NULL pointer dereference in f2fs_write_begin()
- ACPICA: Fixes for acpiExec namespace init file
- um: falloc.h needs to be directly included for older libc
- drm/vc4: Fix HDMI mode validation
- iommu/virtio: Fix freeing of incomplete domains
- iommu/vt-d: Fix mm reference leak
- ext2: fix empty body warnings when -Wextra is used
- iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
- iommu/vt-d: Fix page request descriptor size
- ext2: fix debug reference to ext2_xattr_cache
- sunrpc: Fix gss_unwrap_resp_integ() again
- csky: Fixup init_fpu compile warning with __init
- power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute
Sticks.
- libnvdimm: Out of bounds read in __nd_ioctl()
- iommu/amd: Fix the configuration of GCR3 table root pointer
- f2fs: fix to wait all node page writeback
- drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
- net: dsa: bcm_sf2: Fix overflow checks
- dma-debug: fix displaying of dma allocation type
- fbdev: potential information leak in do_fb_ioctl()
- ARM: dts: sunxi: Fix DE2 clocks register range
- iio: si1133: read 24-bit signed integer for measurement
- fbmem: Adjust indentation in fb_prepare_logo and fb_blank
- tty: evh_bytechan: Fix out of bounds accesses
- locktorture: Print ratio of acquisitions, not failures
- mtd: rawnand: free the nand_device object
- mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to
OOB
- docs: Fix path to MTD command line partition parser
- mtd: lpddr: Fix a double free in probe()
- mtd: phram: fix a double free issue in error path
- KEYS: Don't write out to userspace while holding key semaphore
- bpf: fix buggy r0 retval refinement for tracing helpers
- bpf: Test_verifier, bpf_get_stack return value add <0
- bpf: Test_progs, add test to catch retval refine error handling
- SAUCE: bpf: Test_progs, fix test_get_stack_rawtp_err.c build
- bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
- Linux 5.4.35
* Killer(R) Wi-Fi 6 AX1650i 160MHz Wireless Network Adapter (201NGW),
REV=0x354 [8086:a0f0] subsystem id [1a56:1651] wireless adapter not found
due to firmware crash (LP: #1874685)
- iwlwifi: pcie: handle QuZ configs with killer NICs as well
* Support DMIC micmute LED on HP platforms (LP: #1876859)
- ALSA: hda/realtek - Introduce polarity for micmute LED GPIO
- ALSA: hda/realtek - Enable micmute LED on and HP system
- ALSA: hda/realtek - Add LED class support for micmute LED
- ALSA: hda/realtek - Fix unused variable warning w/o
CONFIG_LEDS_TRIGGER_AUDIO
- ASoC: SOF: Update correct LED status at the first time usage of
update_mute_led()
* linux: riscv: set max_pfn to the PFN of the last page (LP: #1876885)
- riscv: set max_pfn to the PFN of the last page
* Dell XPS 13 9300 mirror mode doesn't work sometimes with WD19TB
(LP: #1877013)
- drm/i915/perf: Do not clear pollin for small user read buffers
* [UBUNTU 20.04] s390x/pci: do not allow to create more pci functions than
configured via CONFIG_PCI_NR_FUNCTIONS (LP: #1874057)
- s390/pci: Fix zpci_alloc_domain() over allocation
* [Ubuntu 20.04] net/mlx5e: Fix endianness handling in pedit mask
(LP: #1872726)
- net/mlx5e: Fix endianness handling in pedit mask
* rtkit-daemon[*]: Failed to make ourselves RT: Operation not permitted after
upgrade to 20.04 (LP: #1875665)
- [Config] Turn off CONFIG_RT_GROUP_SCHED everywhere
* ceph -- Unable to mount ceph volume on s390x (LP: #1875863)
- ceph: fix endianness bug when handling MDS session feature bits
* Do not treat unresolved test case in ftrace from ubuntu_kernel_selftests as
failure (LP: #1877958)
- ftrace/selftest: make unresolved cases cause failure if --fail-unresolved
set
* Add support for Ambiq micro AM1805 RTC chip (LP: #1876667)
- SAUCE: rtc: add am-1805 RTC driver
* alsa/sof: kernel oops on the machine without Intel hdmi audio codec (a
regression in the asoc machine driver) (LP: #1874359)
- SAUCE: ASoC: intel/skl/hda - fix oops on systems without i915 audio codec
* 'Elan touchpad' not detected on 'Lenovo ThinkBook 15 IIL' (LP: #1861610)
- SAUCE: Input: elan_i2c - add more hardware ID for Lenovo laptop
[ Ubuntu: 5.4.0-33.37 ]
* focal/linux: 5.4.0-33.37 -proposed tracker (LP: #1879926)
* Docker registry doesn't stay up and keeps restarting (LP: #1879690)
- Revert "UBUNTU: SAUCE: overlayfs: fix shitfs special-casing"
- Revert "UBUNTU: SAUCE: overlayfs: use shiftfs hacks only with shiftfs as
underlay"
Date: 2020-06-04 22:32:20.974665+00:00
Changed-By: Thadeu Lima de Souza Cascardo <thadeu.cascardo at canonical.com>
Signed-By: Andy Whitcroft <apw at canonical.com>
https://launchpad.net/ubuntu/+source/linux-azure/5.4.0-1016.16
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