Eoan update: upstream stable patchset 2020-03-11

Bug #1867051 reported by Kamal Mostafa on 2020-03-11
10
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Undecided
Unassigned
Eoan
Undecided
Kamal Mostafa

Bug Description

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:

       upstream stable patchset 2020-03-11

                Ported from the following upstream stable releases:
                        v4.19.103, v5.4.19,

       from git://git.kernel.org/

Revert "drm/sun4i: dsi: Change the start delay calculation"
ovl: fix lseek overflow on 32bit
kernel/module: Fix memleak in module_add_modinfo_attrs()
media: iguanair: fix endpoint sanity check
ocfs2: fix oops when writing cloned file
x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
udf: Allow writing to 'Rewritable' partitions
printk: fix exclusive_console replaying
iwlwifi: mvm: fix NVM check for 3168 devices
sparc32: fix struct ipc64_perm type definition
cls_rsvp: fix rsvp_policy
gtp: use __GFP_NOWARN to avoid memalloc warning
l2tp: Allow duplicate session creation with UDP
net: hsr: fix possible NULL deref in hsr_handle_frame()
net_sched: fix an OOB access in cls_tcindex
net: stmmac: Delete txtimer in suspend()
bnxt_en: Fix TC queue mapping.
tcp: clear tp->total_retrans in tcp_disconnect()
tcp: clear tp->delivered in tcp_disconnect()
tcp: clear tp->data_segs{in|out} in tcp_disconnect()
tcp: clear tp->segs_{in|out} in tcp_disconnect()
rxrpc: Fix use-after-free in rxrpc_put_local()
rxrpc: Fix insufficient receive notification generation
rxrpc: Fix missing active use pinning of rxrpc_local object
rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
mfd: dln2: More sanity checking for endpoints
ipc/msg.c: consolidate all xxxctl_down() functions
tracing: Fix sched switch start/stop refcount racy updates
rcu: Avoid data-race in rcu_gp_fqs_check_wake()
brcmfmac: Fix memory leak in brcmf_usbdev_qinit
usb: typec: tcpci: mask event interrupts when remove driver
usb: gadget: legacy: set max_speed to super-speed
usb: gadget: f_ncm: Use atomic_t to track in-flight request
usb: gadget: f_ecm: Use atomic_t to track in-flight request
ALSA: usb-audio: Fix endianess in descriptor validation
ALSA: dummy: Fix PCM format loop in proc output
mm/memory_hotplug: fix remove_memory() lockdep splat
mm: move_pages: report the number of non-attempted pages
media/v4l2-core: set pages dirty upon releasing DMA buffers
media: v4l2-core: compat: ignore native command codes
media: v4l2-rect.h: fix v4l2_rect_map_inside() top/left adjustments
lib/test_kasan.c: fix memory leak in kmalloc_oob_krealloc_more()
irqdomain: Fix a memory leak in irq_domain_push_irq()
platform/x86: intel_scu_ipc: Fix interrupt support
ALSA: hda: Add Clevo W65_67SB the power_save blacklist
KVM: arm64: Correct PSTATE on exception entry
KVM: arm/arm64: Correct CPSR on exception entry
KVM: arm/arm64: Correct AArch32 SPSR on exception entry
KVM: arm64: Only sign-extend MMIO up to register width
MIPS: fix indentation of the 'RELOCS' message
MIPS: boot: fix typo in 'vmlinux.lzma.its' target
s390/mm: fix dynamic pagetable upgrade for hugetlbfs
powerpc/xmon: don't access ASDR in VMs
powerpc/pseries: Advance pfn if section is not present in lmb_is_removable()
smb3: fix signing verification of large reads
PCI: tegra: Fix return value check of pm_runtime_get_sync()
mmc: spi: Toggle SPI polarity, do not hardcode it
ACPI: video: Do not export a non working backlight interface on MSI MS-7721 boards
ACPI / battery: Deal with design or full capacity being reported as -1
ACPI / battery: Use design-cap for capacity calculations if full-cap is not available
ACPI / battery: Deal better with neither design nor full capacity not being reported
alarmtimer: Unregister wakeup source when module get fails
ubifs: don't trigger assertion on invalid no-key filename
ubifs: Fix FS_IOC_SETFLAGS unexpectedly clearing encrypt flag
ubifs: Fix deadlock in concurrent bulk-read and writepage
PCI: keystone: Fix link training retries initiation
mmc: sdhci-of-at91: fix memleak on clk_get failure
hv_balloon: Balloon up according to request page number
mfd: axp20x: Mark AXP20X_VBUS_IPSOUT_MGMT as volatile
crypto: api - Check spawn->alg under lock in crypto_drop_spawn
crypto: ccree - fix backlog memory leak
crypto: ccree - fix pm wrongful error reporting
crypto: ccree - fix PM race condition
scripts/find-unused-docs: Fix massive false positives
scsi: qla2xxx: Fix mtcp dump collection failure
power: supply: ltc2941-battery-gauge: fix use-after-free
ovl: fix wrong WARN_ON() in ovl_cache_update_ino()
f2fs: choose hardlimit when softlimit is larger than hardlimit in f2fs_statfs_project()
f2fs: fix miscounted block limit in f2fs_statfs_project()
f2fs: code cleanup for f2fs_statfs_project()
PM: core: Fix handling of devices deleted during system-wide resume
UBUNTU: [Config] updateconfigs for CONFIG_OF_DMA_DEFAULT_COHERENT
of: Add OF_DMA_DEFAULT_COHERENT & select it on powerpc
dm zoned: support zone sizes smaller than 128MiB
dm space map common: fix to ensure new block isn't already in use
dm crypt: fix benbi IV constructor crash if used in authenticated mode
dm: fix potential for q->make_request_fn NULL pointer
dm writecache: fix incorrect flush sequence when doing SSD mode commit
padata: Remove broken queue flushing
tracing: Annotate ftrace_graph_hash pointer with __rcu
tracing: Annotate ftrace_graph_notrace_hash pointer with __rcu
ftrace: Add comment to why rcu_dereference_sched() is open coded
ftrace: Protect ftrace_graph_hash with ftrace_sync
samples/bpf: Don't try to remove user's homedir on clean
crypto: ccp - set max RSA modulus size for v3 platform devices as well
crypto: pcrypt - Do not clear MAY_SLEEP flag in original request
crypto: atmel-aes - Fix counter overflow in CTR mode
crypto: api - Fix race condition in crypto_spawn_alg
crypto: picoxcell - adjust the position of tasklet_init and fix missed tasklet_kill
scsi: qla2xxx: Fix unbound NVME response length
NFS: Fix memory leaks and corruption in readdir
NFS: Directory page cache pages need to be locked when read
jbd2_seq_info_next should increase position index
Btrfs: fix missing hole after hole punching and fsync when using NO_HOLES
btrfs: set trans->drity in btrfs_commit_transaction
Btrfs: fix race between adding and putting tree mod seq elements and nodes
ARM: tegra: Enable PLLP bypass during Tegra124 LP1
iwlwifi: don't throw error when trying to remove IGTK
mwifiex: fix unbalanced locking in mwifiex_process_country_ie()
sunrpc: expiry_time should be seconds not timeval
gfs2: move setting current->backing_dev_info
gfs2: fix O_SYNC write handling
drm/rect: Avoid division by zero
media: rc: ensure lirc is initialized before registering input device
tools/kvm_stat: Fix kvm_exit filter name
xen/balloon: Support xend-based toolstack take two
watchdog: fix UAF in reboot notifier handling in watchdog core code
bcache: add readahead cache policy options via sysfs interface
eventfd: track eventfd_signal() recursion depth
aio: prevent potential eventfd recursion on poll
KVM: x86: Refactor picdev_write() to prevent Spectre-v1/L1TF attacks
KVM: x86: Refactor prefix decoding to prevent Spectre-v1/L1TF attacks
KVM: x86: Protect pmu_intel.c from Spectre-v1/L1TF attacks
KVM: x86: Protect DR-based index computations from Spectre-v1/L1TF attacks
KVM: x86: Protect kvm_lapic_reg_write() from Spectre-v1/L1TF attacks
KVM: x86: Protect kvm_hv_msr_[get|set]_crash_data() from Spectre-v1/L1TF attacks
KVM: x86: Protect ioapic_write_indirect() from Spectre-v1/L1TF attacks
KVM: x86: Protect MSR-based index computations in pmu.h from Spectre-v1/L1TF attacks
KVM: x86: Protect ioapic_read_indirect() from Spectre-v1/L1TF attacks
KVM: x86: Protect MSR-based index computations from Spectre-v1/L1TF attacks in x86.c
KVM: x86: Protect x86_decode_insn from Spectre-v1/L1TF attacks
KVM: x86: Protect MSR-based index computations in fixed_msr_to_seg_unit() from Spectre-v1/L1TF attacks
KVM: x86: Fix potential put_fpu() w/o load_fpu() on MPX platform
KVM: PPC: Book3S HV: Uninit vCPU if vcore creation fails
KVM: PPC: Book3S PR: Free shared page if mmu initialization fails
KVM: x86: Don't let userspace set host-reserved cr4 bits
KVM: x86: Free wbinvd_dirty_mask if vCPU creation fails
KVM: s390: do not clobber registers during guest reset/store status
clk: tegra: Mark fuse clock as critical
drm/amd/dm/mst: Ignore payload update failures
percpu: Separate decrypted varaibles anytime encryption can be enabled
scsi: qla2xxx: Fix the endianness of the qla82xx_get_fw_size() return type
scsi: csiostor: Adjust indentation in csio_device_reset
scsi: qla4xxx: Adjust indentation in qla4xxx_mem_free
scsi: ufs: Recheck bkops level if bkops is disabled
phy: qualcomm: Adjust indentation in read_poll_timeout
ext2: Adjust indentation in ext2_fill_super
powerpc/44x: Adjust indentation in ibm4xx_denali_fixup_memsize
drm: msm: mdp4: Adjust indentation in mdp4_dsi_encoder_enable
NFC: pn544: Adjust indentation in pn544_hci_check_presence
ppp: Adjust indentation into ppp_async_input
net: smc911x: Adjust indentation in smc911x_phy_configure
net: tulip: Adjust indentation in {dmfe, uli526x}_init_module
IB/mlx5: Fix outstanding_pi index for GSI qps
IB/core: Fix ODP get user pages flow
nfsd: fix delay timer on 32-bit architectures
nfsd: fix jiffies/time_t mixup in LRU list
nfsd: Return the correct number of bytes written to the file
ubi: fastmap: Fix inverted logic in seen selfcheck
ubi: Fix an error pointer dereference in error handling code
mfd: da9062: Fix watchdog compatible string
mfd: rn5t618: Mark ADC control register volatile
bonding/alb: properly access headers in bond_alb_xmit()
net: dsa: bcm_sf2: Only 7278 supports 2Gb/sec IMP port
net: mvneta: move rx_dropped and rx_errors in per-cpu stats
net_sched: fix a resource leak in tcindex_set_parms()
net: systemport: Avoid RBUF stuck in Wake-on-LAN mode
net/mlx5: IPsec, Fix esp modify function attribute
net/mlx5: IPsec, fix memory leak at mlx5_fpga_ipsec_delete_sa_ctx
net: macb: Remove unnecessary alignment check for TSO
net: macb: Limit maximum GEM TX length in TSO
net: dsa: b53: Always use dev->vlan_enabled in b53_configure_vlan()
ext4: fix deadlock allocating crypto bounce page from mempool
btrfs: use bool argument in free_root_pointers()
btrfs: free block groups after free'ing fs trees
drm: atmel-hlcdc: enable clock before configuring timing engine
drm/dp_mst: Remove VCPI while disabling topology mgr
btrfs: flush write bio if we loop in extent_write_cache_pages
KVM: x86/mmu: Apply max PA check for MMIO sptes to 32-bit KVM
KVM: x86: Use gpa_t for cr2/gpa to fix TDP support on 32-bit KVM
KVM: VMX: Add non-canonical check on writes to RTIT address MSRs
KVM: nVMX: vmread should not set rflags to specify success in case of #PF
KVM: Use vcpu-specific gva->hva translation when querying host page size
KVM: Play nice with read-only memslots when querying host page size
mm/page_alloc.c: fix uninitialized memmaps on a partially populated last section
cifs: fail i/o on soft mounts if sessionsetup errors out
x86/apic/msi: Plug non-maskable MSI affinity race
clocksource: Prevent double add_timer_on() for watchdog_timer
perf/core: Fix mlock accounting in perf_mmap()
rxrpc: Fix service call disconnection
MAINTAINERS: correct entries for ISDN/mISDN section
netdevsim: fix stack-out-of-bounds in nsim_dev_debugfs_init()
netfilter: ipset: fix suspicious RCU usage in find_set_and_id
tracing/kprobes: Have uname use __get_str() in print_fmt
rcu: Use *_ONCE() to protect lockless ->expmask accesses
srcu: Apply *_ONCE() to ->srcu_last_gp_end
rcu: Use READ_ONCE() for ->expmask in rcu_read_unlock_special()
nvmet: Fix error print message at nvmet_install_queue function
nvmet: Fix controller use after free
Bluetooth: btusb: fix memory leak on fw
usb: dwc3: gadget: Check END_TRANSFER completion
usb: dwc3: gadget: Delay starting transfer
usb: gadget: f_fs: set req->num_sgs as 0 for non-sg transfer
mm/sparse.c: reset section's mem_map when fully deactivated
mmc: sdhci-pci: Make function amd_sdhci_reset static
ALSA: hda: Add JasperLake PCI ID and codec vid
arm64: acpi: fix DAIF manipulation with pNMI
MIPS: syscalls: fix indentation of the 'SYSNR' message
powerpc/mmu_gather: enable RCU_TABLE_FREE even for !SMP case
powerpc/ptdump: Fix W+X verification
powerpc/32s: Fix bad_kuap_fault()
powerpc/32s: Fix CPU wake-up from sleep mode
tracing: Fix now invalid var_ref_vals assumption in trace action
PCI: keystone: Fix outbound region mapping
PCI: keystone: Fix error handling when "num-viewport" DT property is not populated
ubifs: Fix wrong memory allocation
ASoC: SOF: core: free trace on errors
nvmem: core: fix memory abort in cleanup path
crypto: ccree - fix FDE descriptor sequence
fs: allow deduplication of eof block into the end of the destination file
erofs: fix out-of-bound read for shifted uncompressed block
scsi: megaraid_sas: Do not initiate OCR if controller is not in ready state
cpupower: Revert library ABI changes from commit ae2917093fb60bdc1ed3e
power: supply: axp20x_ac_power: Fix reporting online status
ARM: dma-api: fix max_pfn off-by-one error in __dma_supported()
dm thin metadata: use pool locking at end of dm_pool_metadata_close
scsi: qla2xxx: Fix stuck login session using prli_pend_timer
ASoC: SOF: Introduce state machine for FW boot
ASoC: SOF: core: release resources on errors in probe_continue
btrfs: fix improper setting of scanned for range cyclic write cache pages
btrfs: Handle another split brain scenario with metadata uuid feature
riscv, bpf: Fix broken BPF tail calls
selftests/bpf: Fix perf_buffer test on systems w/ offline CPUs
tc-testing: fix eBPF tests failure on linux fresh clones
samples/bpf: Xdp_redirect_cpu fix missing tracepoint attach
selftests/bpf: Fix test_attach_probe
selftests/bpf: Skip perf hw events test if the setup disabled it
selftests: bpf: Use a temporary file in test_sockmap
selftests: bpf: Ignore FIN packets for reuseport tests
crypto: api - fix unexpectedly getting generic implementation
crypto: hisilicon - Use the offset fields in sqe to avoid need to split scatterlists
crypto: arm64/ghash-neon - bump priority to 150
powerpc/futex: Fix incorrect user access blocking
ext4: fix race conditions in ->d_compare() and ->d_hash()
Btrfs: make deduplication with range including the last block work
Btrfs: fix infinite loop during fsync after rename operations
btrfs: drop log root for dropped roots
btrfs: Correctly handle empty trees in find_first_clear_extent_bit
gfs2: fix gfs2_find_jhead that returns uninitialized jhead with seq 0
drm: atmel-hlcdc: use double rate for pixel clock only if supported
drm: atmel-hlcdc: prefer a lower pixel-clock than requested
kvm/svm: PKU not currently supported
KVM: x86: Handle TIF_NEED_FPU_LOAD in kvm_{load,put}_guest_fpu()
KVM: x86: Ensure guest's FPU state is loaded when accessing for emulation
KVM: x86: Revert "KVM: X86: Fix fpu state crash in kvm guest"
arm64: dts: qcom: qcs404-evb: Set vdd_apc regulator in high power mode
mm/mmu_gather: invalidate TLB correctly on batch allocation failure and flush
UBUNTU: [Config] updateconfigs for CONFIG_HAVE_RCU_TABLE_NO_INVALIDATE
virtio-balloon: initialize all vq callbacks
virtio-pci: check name when counting MSI-X vectors
virtio-balloon: Fix memory leak when unloading while hinting is in progress
virtio_balloon: Fix memory leaks on errors in virtballoon_probe()
ubifs: Fix memory leak from c->sup_node
regulator: core: Add regulator_is_equal() helper
ASoC: sgtl5000: Fix VDDA and VDDIO comparison
devlink: report 0 after hitting end in region read
dpaa_eth: support all modes with rate adapting PHYs
net: dsa: microchip: enable module autoprobe
net: stmmac: fix a possible endless loop
taprio: Add missing policy validation for flags
taprio: Use taprio_reset_tc() to reset Traffic Classes configuration
taprio: Fix dropping packets when using taprio + ETF offloading
ipv6/addrconf: fix potential NULL deref in inet6_set_link_af()
qed: Fix timestamping issue for L2 unicast ptp packets.
net/mlx5: Fix deadlock in fs_core
net/mlx5: Deprecate usage of generic TLS HW capability bit
ASoC: Intel: skl_hda_dsp_common: Fix global-out-of-bounds bug
mfd: bd70528: Fix hour register mask
x86/timer: Don't skip PIT setup when APIC is disabled or in legacy mode
KVM: x86: use CPUID to locate host page table reserved bits
regulator fix for "regulator: core: Add regulator_is_equal() helper"
powerpc/kuap: Fix set direction in allow/prevent_user_access()
UBUNTU: upstream stable to v4.19.103, v5.4.19

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Eoan):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
Changed in linux (Ubuntu Eoan):
status: In Progress → Fix Committed

The following commits from this stable update:

selftests/bpf: Skip perf hw events test if the setup disabled it
selftests/bpf: Fix perf_buffer test on systems w/ offline CPUs

broke selftests/bpf compilation:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1867596

I will remove these two commits from eoan/linux. They can be
added back later with the needed fixes for a following SRU
cycle using LP: #1867596.

Thanks,
Kleber

Launchpad Janitor (janitor) wrote :
Download full text (49.1 KiB)

This bug was fixed in the package linux - 5.3.0-46.38

---------------
linux (5.3.0-46.38) eoan; urgency=medium

  * eoan/linux: 5.3.0-43.36 -proposed tracker (LP: #1867301)

  * Fix AMD Stoney Ridge screen flickering under 4K resolution (LP: #1864005)
    - iommu/amd: Disable IOMMU on Stoney Ridge systems

  * Allow BPF tracing under lockdown (LP: #1868626)
    - Revert "UBUNTU: SAUCE: (efi-lockdown) Lock down kprobes"
    - Revert "bpf: Restrict bpf when kernel lockdown is in confidentiality mode"

  * Missing wireless network interface after kernel 5.3.0-43 upgrade with eoan
    (LP: #1868442)
    - iwlwifi: mvm: Do not require PHY_SKU NVM section for 3168 devices

  * Packaging resync (LP: #1786013)
    - [Packaging] resync getabis
    - [Packaging] update helper scripts

  * iSCSI-target: Deleting a LUN hangs in the kernel (LP: #1862682)
    - scsi: Revert "target/core: Inline transport_lun_remove_cmd()"

  * Stop using get_scalar_status command in Dell AIO uart backlight driver
    (LP: #1865402)
    - SAUCE: platform/x86: dell-uart-backlight: add get_display_mode command

  * Eoan update: upstream stable patchset 2020-03-11 (LP: #1867051)
    - Revert "drm/sun4i: dsi: Change the start delay calculation"
    - ovl: fix lseek overflow on 32bit
    - kernel/module: Fix memleak in module_add_modinfo_attrs()
    - media: iguanair: fix endpoint sanity check
    - ocfs2: fix oops when writing cloned file
    - x86/cpu: Update cached HLE state on write to TSX_CTRL_CPUID_CLEAR
    - udf: Allow writing to 'Rewritable' partitions
    - printk: fix exclusive_console replaying
    - iwlwifi: mvm: fix NVM check for 3168 devices
    - sparc32: fix struct ipc64_perm type definition
    - cls_rsvp: fix rsvp_policy
    - gtp: use __GFP_NOWARN to avoid memalloc warning
    - l2tp: Allow duplicate session creation with UDP
    - net: hsr: fix possible NULL deref in hsr_handle_frame()
    - net_sched: fix an OOB access in cls_tcindex
    - net: stmmac: Delete txtimer in suspend()
    - bnxt_en: Fix TC queue mapping.
    - tcp: clear tp->total_retrans in tcp_disconnect()
    - tcp: clear tp->delivered in tcp_disconnect()
    - tcp: clear tp->data_segs{in|out} in tcp_disconnect()
    - tcp: clear tp->segs_{in|out} in tcp_disconnect()
    - rxrpc: Fix use-after-free in rxrpc_put_local()
    - rxrpc: Fix insufficient receive notification generation
    - rxrpc: Fix missing active use pinning of rxrpc_local object
    - rxrpc: Fix NULL pointer deref due to call->conn being cleared on disconnect
    - media: uvcvideo: Avoid cyclic entity chains due to malformed USB descriptors
    - mfd: dln2: More sanity checking for endpoints
    - ipc/msg.c: consolidate all xxxctl_down() functions
    - tracing: Fix sched switch start/stop refcount racy updates
    - rcu: Avoid data-race in rcu_gp_fqs_check_wake()
    - brcmfmac: Fix memory leak in brcmf_usbdev_qinit
    - usb: typec: tcpci: mask event interrupts when remove driver
    - usb: gadget: legacy: set max_speed to super-speed
    - usb: gadget: f_ncm: Use atomic_t to track in-flight request
    - usb: gadget: f_ecm: Use atomic_t to track in-flight request
    - ALSA: usb-audio: Fix endianess in descriptor validatio...

Changed in linux (Ubuntu Eoan):
status: Fix Committed → Fix Released
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