Bionic update: upstream stable patchset 2019-07-26

Bug #1838116 reported by Kamal Mostafa
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Kamal Mostafa

Bug Description

SRU Justification

       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 2019-07-26

            Ported from the following upstream stable releases:
                v4.14.109, v4.19.32,
                v4.14.110, v4.19.33,
                v4.14.111, v4.19.34,
                v4.14.112, v4.19.35

       from git://

mmc: pxamci: fix enum type confusion
drm/vmwgfx: Don't double-free the mode stored in par->set_mode
iommu/amd: fix sg->dma_address for sg->offset bigger than PAGE_SIZE
libceph: wait for latest osdmap in ceph_monc_blacklist_add()
udf: Fix crash on IO error during truncate
mips: loongson64: lemote-2f: Add IRQF_NO_SUSPEND to "cascade" irqaction.
MIPS: Ensure ELF appended dtb is relocated
MIPS: Fix kernel crash for R6 in jump label branch function
scsi: ibmvscsi: Protect ibmvscsi_head from concurrent modificaiton
scsi: ibmvscsi: Fix empty event pool access during host removal
futex: Ensure that futex address is aligned in handle_futex_death()
perf probe: Fix getting the kernel map
objtool: Move objtool_file struct off the stack
ALSA: x86: Fix runtime PM for hdmi-lpe-audio
ext4: fix NULL pointer dereference while journal is aborted
ext4: fix data corruption caused by unaligned direct AIO
ext4: brelse all indirect buffer in ext4_ind_remove_space()
media: v4l2-ctrls.c/uvc: zero v4l2_event
Bluetooth: hci_uart: Check if socket buffer is ERR_PTR in h4_recv_buf()
Bluetooth: Fix decrementing reference count twice in releasing socket
Bluetooth: hci_ldisc: Initialize hci_dev before open()
Bluetooth: hci_ldisc: Postpone HCI_UART_PROTO_READY bit set in hci_uart_set_proto()
drm: Reorder set_property_atomic to avoid returning with an active ww_ctx
netfilter: ebtables: remove BUGPRINT messages
x86/unwind: Handle NULL pointer calls better in frame unwinder
x86/unwind: Add hardcoded ORC entry for NULL
locking/lockdep: Add debug_locks check in __lock_downgrade()
ALSA: hda - Record the current power state before suspend/resume calls
PCI: designware-ep: dw_pcie_ep_set_msi() should only set MMC bits
PCI: designware-ep: Read-only registers need DBI_RO_WR_EN to be writable
PCI: endpoint: Use EPC's device in dma_alloc_coherent()/dma_free_coherent()
rtc: Fix overflow when converting time64_t to rtc_time
sched/cpufreq/schedutil: Fix error path mutex unlock
pwm-backlight: Enable/disable the PWM before/after LCD enable toggle.
power: supply: charger-manager: Fix incorrect return value
ath10k: avoid possible string overflow
mmc: renesas_sdhi: limit block count to 16 bit for old revisions
powerpc/vdso64: Fix CLOCK_MONOTONIC inconsistencies across Y2038
RDMA/cma: Rollback source IP address if failing to acquire device
f2fs: fix to avoid deadlock of atomic file operations
loop: access lo_backing_file only when the loop device is Lo_bound
video: fbdev: Set pixclock = 0 in goldfishfb
dccp: do not use ipv6 header for ipv4 flow
genetlink: Fix a memory leak on error path
mISDN: hfcpci: Test both vendor & device ID for Digium HFC4S
net: datagram: fix unbounded loop in __skb_try_recv_datagram()
net/packet: Set __GFP_NOWARN upon allocation in alloc_pg_vec
net: rose: fix a possible stack overflow
net: stmmac: fix memory corruption with large MTUs
net-sysfs: call dev_hold if kobject_init_and_add success
packets: Always register packet sk in the same order
rhashtable: Still do rehash when we get EEXIST
tcp: do not use ipv6 header for ipv4 flow
thunderx: enable page recycling for non-XDP case
thunderx: eliminate extra calls to put_page() for pages held for recycling
vxlan: Don't call gro_cells_destroy() before device is unregistered
sctp: get sctphdr by offset in sctp_compute_cksum
net: aquantia: fix rx checksum offload for UDP/TCP over IPv6
mac8390: Fix mmio access size probe
tun: properly test for IFF_UP
tun: add a missing rcu_read_unlock() in error path
powerpc/fsl: Add barrier_nospec implementation for NXP PowerPC Book3E
powerpc/fsl: Sanitize the syscall table for NXP PowerPC 32 bit platforms
powerpc/fsl: Add infrastructure to fixup branch predictor flush
powerpc/fsl: Add macro to flush the branch predictor
powerpc/fsl: Emulate SPRN_BUCSR register
powerpc/fsl: Flush the branch predictor at each kernel entry (64bit)
powerpc/fsl: Flush the branch predictor at each kernel entry (32 bit)
powerpc/fsl: Flush branch predictor when entering KVM
powerpc/fsl: Enable runtime patching if nospectre_v2 boot arg is used
powerpc/fsl: Fixed warning: orphan section `__btb_flush_fixup'
powerpc/fsl: Fix the flush of branch predictor.
Btrfs: fix incorrect file size after shrinking truncate and fsync
btrfs: remove WARN_ON in log_dir_items
ARM: imx6q: cpuidle: fix bug that CPU might not wake up at expected time
powerpc: bpf: Fix generation of load/store DW instructions
NFSv4.1 don't free interrupted slot on open
net: dsa: qca8k: remove leftover phy accessors
ALSA: pcm: Fix possible OOB access in PCM oss plugins
ALSA: pcm: Don't suspend stream in unrecoverable PCM state
kbuild: modversions: Fix relative CRC byte order interpretation
fs/open.c: allow opening only regular files during execve()
ocfs2: fix inode bh swapping mixup in ocfs2_reflink_inodes_lock
scsi: sd: Fix a race between closing an sd device and sd I/O
scsi: sd: Quiesce warning if device does not report optimal I/O size
scsi: zfcp: fix rport unblock if deleted SCSI devices on Scsi_Host
scsi: zfcp: fix scsi_eh host reset with port_forced ERP for non-NPIV FCP devices
tty: atmel_serial: fix a potential NULL pointer dereference
staging: comedi: ni_mio_common: Fix divide-by-zero for DIO cmdtest
staging: vt6655: Remove vif check from vnt_interrupt
staging: vt6655: Fix interrupt race condition on device start up.
serial: max310x: Fix to avoid potential NULL pointer dereference
serial: sh-sci: Fix setting SCSCR_TIE while transferring data
USB: serial: cp210x: add new device id
USB: serial: ftdi_sio: add additional NovaTech products
USB: serial: mos7720: fix mos_parport refcount imbalance on error path
USB: serial: option: set driver_info for SIM5218 and compatibles
USB: serial: option: add support for Quectel EM12
USB: serial: option: add Olicard 600
Disable kgdboc failed by echo space to /sys/module/kgdboc/parameters/kgdboc
fs/proc/proc_sysctl.c: fix NULL pointer dereference in put_links
drm/vgem: fix use-after-free when drm_gem_handle_create() fails
gpio: exar: add a check for the return value of ida_simple_get fails
gpio: adnp: Fix testing wrong value in adnp_gpio_direction_input
phy: sun4i-usb: Support set_mode to USB_HOST for non-OTG PHYs
usb: mtu3: fix EXTCON dependency
USB: gadget: f_hid: fix deadlock in f_hidg_write()
usb: common: Consider only available nodes for dr_mode
usb: host: xhci-rcar: Add XHCI_TRUST_TX_LENGTH quirk
xhci: Fix port resume done detection for SS ports with LPM enabled
usb: cdc-acm: fix race during wakeup blocking TX traffic
mm/migrate.c: add missing flush_dcache_page for non-mapped page migrate
perf intel-pt: Fix TSC slip
cpu/hotplug: Prevent crash when CPU bringup fails on CONFIG_HOTPLUG_CPU=n
x86/smp: Enforce CONFIG_HOTPLUG_CPU when SMP=y
KVM: Reject device ioctls from processes other than the VM's creator
KVM: x86: Emulate MSR_IA32_ARCH_CAPABILITIES on AMD hosts
vfio: ccw: only free cp on final interrupt
ipmi_si: Fix crash when using hard-coded device
gtp: change NET_UDP_TUNNEL dependency to select
Btrfs: fix assertion failure on fsync with NO_HOLES enabled
NFS: fix mount/umount race in nlmclnt.
ALSA: hda/realtek: Enable headset MIC of Acer AIO with ALC286
ALSA: hda/realtek: Enable headset MIC of Acer Aspire Z24-890 with ALC286
ALSA: hda/realtek - Add support for Acer Aspire E5-523G/ES1-432 headset mic
ALSA: hda/realtek: Enable ASUS X441MB and X705FD headset MIC with ALC256
ALSA: hda/realtek: Enable headset mic of ASUS P5440FF with ALC256
ALSA: hda/realtek: Enable headset MIC of ASUS X430UN and X512DK with ALC256
ALSA: hda/realtek - Fix speakers on Acer Predator Helios 500 Ryzen laptops
drm/rockchip: Do not use memcpy for MMIO addresses
drm/rockchip: vop: reset scale mode when win is disabled
tty: mxs-auart: fix a potential NULL pointer dereference
staging: speakup_soft: Fix alternate speech with other synths
serial: mvebu-uart: Fix to avoid a potential NULL pointer dereference
drm/i915/gvt: Fix MI_FLUSH_DW parsing with correct index check
usb: xhci: dbc: Don't free all memory with spinlock held
xhci: Don't let USB3 ports stuck in polling state prevent suspend
mm: add support for kmem caches in DMA32 zone
iommu/io-pgtable-arm-v7s: request DMA32 memory, and improve debugging
mm: mempolicy: make mbind() return -EIO when MPOL_MF_STRICT is specified
perf pmu: Fix parser error for uncore event alias
objtool: Query pkg-config for libelf location
bpf: do not restore dst_reg when cur_state is freed
arm64: debug: Don't propagate UNKNOWN FAR into si_code for debug signals
ext4: cleanup bh release code in ext4_ind_remove_space()
tty/serial: atmel: Add is_half_duplex helper
tty/serial: atmel: RS485 HD w/DMA: enable RX after TX is stopped
CIFS: fix POSIX lock leak and invalid ptr deref
h8300: use cc-cross-prefix instead of hardcoding h8300-unknown-linux-
f2fs: fix to avoid deadlock in f2fs_read_inline_dir()
tracing: kdb: Fix ftdump to not sleep
net/mlx5: Avoid panic when setting vport rate
net/mlx5: Avoid panic when setting vport mac, getting vport config
gpio: gpio-omap: fix level interrupt idling
include/linux/relay.h: fix percpu annotation in struct rchan
enic: fix build warning without CONFIG_CPUMASK_OFFSTACK
scsi: hisi_sas: Set PHY linkrate when disconnected
iio: adc: fix warning in Qualcomm PM8xxx HK/XOADC driver
perf c2c: Fix c2c report for empty numa node
mm/cma.c: cma_declare_contiguous: correct err handling
mm/page_ext.c: fix an imbalance with kmemleak
mm, mempolicy: fix uninit memory access
mm/vmalloc.c: fix kernel BUG at mm/vmalloc.c:512!
mm/slab.c: kmemleak no scan alien caches
ocfs2: fix a panic problem caused by o2cb_ctl
f2fs: do not use mutex lock in atomic context
fs/file.c: initialize init_files.resize_wait
page_poison: play nicely with KASAN
cifs: use correct format characters
dm thin: add sanity checks to thin-pool and external snapshot creation
cifs: Fix NULL pointer dereference of devname
jbd2: fix invalid descriptor block checksum
fs: fix guard_bio_eod to check for real EOD errors
tools lib traceevent: Fix buffer overflow in arg_eval
PCI/PME: Fix hotplug/sysfs remove deadlock in pcie_pme_remove()
wil6210: check null pointer in _wil_cfg80211_merge_extra_ies
crypto: crypto4xx - add missing of_node_put after of_device_is_available
crypto: cavium/zip - fix collision with generic cra_driver_name
usb: chipidea: Grab the (legacy) USB PHY by phandle first
scsi: core: replace GFP_ATOMIC with GFP_KERNEL in scsi_scan.c
powerpc/xmon: Fix opcode being uninitialized in print_insn_powerpc
coresight: etm4x: Add support to enable ETMv4.2
serial: 8250_pxa: honor the port number from devicetree
ARM: 8840/1: use a raw_spinlock_t in unwind
iommu/io-pgtable-arm-v7s: Only kmemleak_ignore L2 tables
powerpc/hugetlb: Handle mmap_min_addr correctly in get_unmapped_area callback
mmc: omap: fix the maximum timeout setting
e1000e: Fix -Wformat-truncation warnings
mlxsw: spectrum: Avoid -Wformat-truncation warnings
IB/mlx4: Increase the timeout for CM cache
clk: fractional-divider: check parent rate only if flag is set
cpufreq: acpi-cpufreq: Report if CPU doesn't support boost technologies
efi: cper: Fix possible out-of-bounds access
scsi: megaraid_sas: return error when create DMA pool failed
scsi: fcoe: make use of fip_mode enum complete
perf test: Fix failure of 'evsel-tp-sched' test on s390
SoC: imx-sgtl5000: add missing put_device()
media: sh_veu: Correct return type for mem2mem buffer helpers
media: s5p-jpeg: Correct return type for mem2mem buffer helpers
media: s5p-g2d: Correct return type for mem2mem buffer helpers
media: mx2_emmaprp: Correct return type for mem2mem buffer helpers
media: mtk-jpeg: Correct return type for mem2mem buffer helpers
vfs: fix preadv64v2 and pwritev64v2 compat syscalls with offset == -1
HID: intel-ish-hid: avoid binding wrong ishtp_cl_device
jbd2: fix race when writing superblock
leds: lp55xx: fix null deref on firmware load failure
iwlwifi: pcie: fix emergency path
ACPI / video: Refactor and fix dmi_is_desktop()
kprobes: Prohibit probing on bsearch()
netfilter: conntrack: fix cloned unconfirmed skb->_nfct race in __nf_conntrack_confirm
ARM: 8833/1: Ensure that NEON code always compiles with Clang
ALSA: PCM: check if ops are defined before suspending PCM
usb: f_fs: Avoid crash due to out-of-scope stack ptr access
sched/topology: Fix percpu data types in struct sd_data & struct s_data
bcache: fix input overflow to cache set sysfs file io_error_halflife
bcache: fix input overflow to sequential_cutoff
bcache: improve sysfs_strtoul_clamp()
genirq: Avoid summation loops for /proc/stat
iw_cxgb4: fix srqidx leak during connection abort
fbdev: fbmem: fix memory access if logo is bigger than the screen
cdrom: Fix race condition in cdrom_sysctl_register
platform/x86: intel_pmc_core: Fix PCH IP sts reading
ASoC: fsl-asoc-card: fix object reference leaks in fsl_asoc_card_probe
sched/debug: Initialize sd_sysctl_cpus if !CONFIG_CPUMASK_OFFSTACK
efi/memattr: Don't bail on zero VA if it equals the region's PA
ARM: dts: lpc32xx: Remove leading 0x and 0s from bindings notation
soc: qcom: gsbi: Fix error handling in gsbi_probe()
mt7601u: bump supported EEPROM version
ARM: 8830/1: NOMMU: Toggle only bits in EXC_RETURN we are really care of
ARM: avoid Cortex-A9 livelock on tight dmb loops
bpf: fix missing prototype warnings
cgroup/pids: turn cgroup_subsys->free() into cgroup_subsys->release() to fix the accounting
backlight: pwm_bl: Use gpiod_get_value_cansleep() to get initial state
tty: increase the default flip buffer limit to 2*640K
powerpc/pseries: Perform full re-add of CPU for topology update post-migration
usb: dwc3: gadget: Fix OTG events when gadget driver isn't loaded
media: mt9m111: set initial frame size other than 0x0
hwrng: virtio - Avoid repeated init of completion
soc/tegra: fuse: Fix illegal free of IO base address
HID: intel-ish: ipc: handle PIMR before ish_wakeup also clear PISR busy_clear bit
hpet: Fix missing '=' character in the __setup() code of hpet_mmap_enable
cpu/hotplug: Mute hotplug lockdep during init
dmaengine: imx-dma: fix warning comparison of distinct pointer types
dmaengine: qcom_hidma: assign channel cookie correctly
dmaengine: qcom_hidma: initialize tx flags in hidma_prep_dma_*
netfilter: physdev: relax br_netfilter dependency
media: s5p-jpeg: Check for fmt_ver_flag when doing fmt enumeration
regulator: act8865: Fix act8600_sudcdc_voltage_ranges setting
drm: Auto-set allow_fb_modifiers when given modifiers at plane init
drm/nouveau: Stop using drm_crtc_force_disable
x86/build: Specify elf_i386 linker emulation explicitly for i386 objects
selinux: do not override context on context mounts
wlcore: Fix memory leak in case wl12xx_fetch_firmware failure
x86/build: Mark per-CPU symbols as absolute explicitly for LLD
clk: rockchip: fix frac settings of GPLL clock for rk3328
dmaengine: tegra: avoid overflow of byte tracking
drm/dp/mst: Configure no_stop_bit correctly for remote i2c xfers
ACPI / video: Extend chassis-type detection with a "Lunch Box" check
f2fs: fix to adapt small inline xattr space in __find_inline_xattr()
net: stmmac: Avoid sometimes uninitialized Clang warnings
libbpf: force fixdep compilation at the start of the build
scsi: hisi_sas: Fix a timeout race of driver internal and SMP IO
x86/hyperv: Fix kernel panic when kexec on HyperV
mm/sparse: fix a bad comparison
mm, swap: bounds check swap_info array accesses to avoid NULL derefs
memcg: killed threads should not invoke memcg OOM killer
cifs: Accept validate negotiate if server return NT_STATUS_NOT_SUPPORTED
netfilter: nf_tables: check the result of dereferencing base_chain->stats
netfilter: conntrack: tcp: only close if RST matches exact sequence
kbuild: invoke syncconfig if include/config/auto.conf.cmd is missing
mwifiex: don't advertise IBSS features without FW support
perf report: Don't shadow inlined symbol with different addr range
media: rockchip/rga: Correct return type for mem2mem buffer helpers
selftests: skip seccomp get_metadata test if not real root
kprobes: Prohibit probing on RCU debug routine
bcache: fix potential div-zero error of writeback_rate_i_term_inverse
drm: rcar-du: add missing of_node_put
perf/aux: Make perf_event accessible to setup_aux()
e1000e: Exclude device from suspend direct complete optimization
i2c: of: Try to find an I2C adapter matching the parent
sched/core: Use READ_ONCE()/WRITE_ONCE() in move_queued_task()/task_rq_lock()
powerpc/64s: Clear on-stack exception marker upon exception return
platform/x86: intel-hid: Missing power button release on some Dell models
pinctrl: meson: meson8b: add the eth_rxd2 and eth_rxd3 pins
net: stmmac: Avoid one more sometimes uninitialized Clang warning
bcache: fix potential div-zero error of writeback_rate_p_term_inverse
net: sfp: move sfp_register_socket call from sfp_remove to sfp_probe
drm/i915/gvt: do not let pin count of shadow mm go negative
powerpc/tm: Limit TM code inside PPC_TRANSACTIONAL_MEM
kbuild: clang: choose GCC_TOOLCHAIN_DIR not on LD
x86: vdso: Use $LD instead of $CC to link
x86/vdso: Drop implicit common-page-size linker flag
lib/string.c: implement a basic bcmp
stating: ccree: revert "staging: ccree: fix leak of import() after init()"
arm64: kaslr: Reserve size of ARM64_MEMSTART_ALIGN in linear region
tty: mark Siemens R3964 line discipline as BROKEN
UBUNTU: [Config] updateconfigs for CONFIG_R3964 (BROKEN)
UBUNTU: [Config] updateconfigs for CONFIG_LDISC_AUTOLOAD
tty: ldisc: add sysctl to prevent autoloading of ldiscs
ipv6: Fix dangling pointer when ipv6 fragment
ipv6: sit: reset ip header pointer in ipip6_rcv
kcm: switch order of device registration to fix a crash
net-gro: Fix GRO flush when receiving a GSO packet.
net/mlx5: Decrease default mr cache size
net/sched: fix ->get helper of the matchall cls
qmi_wwan: add Olicard 600
sctp: initialize _pad of sockaddr_in before copying to user memory
tcp: Ensure DCTCP reacts to losses
vrf: check accept_source_route on the original netdevice
net/mlx5e: Fix error handling when refreshing TIRs
net/mlx5e: Add a lock on tir list
nfp: validate the return code from dev_queue_xmit()
bnxt_en: Improve RX consumer index validity check.
bnxt_en: Reset device on RX buffer errors.
net/sched: act_sample: fix divide by zero in the traffic path
netns: provide pure entropy for net_hash_mix()
net: ethtool: not call vzalloc for zero sized memory request
ALSA: seq: Fix OOB-reads from strlcpy
ip6_tunnel: Match to ARPHRD_TUNNEL6 for dev type
hv_netvsc: Fix unwanted wakeup after tx_disable
arm64: dts: rockchip: fix rk3328 sdmmc0 write errors
parisc: Detect QEMU earlier in boot process
parisc: regs_return_value() should return gpr28
alarmtimer: Return correct remaining time
drm/udl: add a release method and delay modeset teardown
include/linux/bitrev.h: fix constant bitrev
ASoC: fsl_esai: fix channel swap issue when stream starts
Btrfs: do not allow trimming when a fs is mounted with the nologreplay option
btrfs: prop: fix zstd compression parameter validation
btrfs: prop: fix vanished compression property after failed set
block: do not leak memory in bio_copy_user_iov()
block: fix the return errno for direct IO
genirq: Respect IRQCHIP_SKIP_SET_WAKE in irq_chip_set_wake_parent()
genirq: Initialize request_mutex if CONFIG_SPARSE_IRQ=n
virtio: Honour 'may_reduce_num' in vring_create_virtqueue
ARM: dts: am335x-evmsk: Correct the regulators for the audio codec
ARM: dts: am335x-evm: Correct the regulators for the audio codec
ARM: dts: at91: Fix typo in ISC_D0 on PC9
arm64: futex: Fix FUTEX_WAKE_OP atomic ops with non-zero result value
arm64: dts: rockchip: fix rk3328 rgmii high tx error rate
arm64: backtrace: Don't bother trying to unwind the userspace stack
xen: Prevent buffer overflow in privcmd ioctl
sched/fair: Do not re-read ->h_load_next during hierarchical load calculation
xtensa: fix return_address
x86/perf/amd: Resolve race condition when disabling PMC
x86/perf/amd: Resolve NMI latency issues for active PMCs
x86/perf/amd: Remove need to check "running" bit in NMI handler
PCI: Add function 1 DMA alias quirk for Marvell 9170 SATA controller
dm table: propagate BDI_CAP_STABLE_WRITES to fix sporadic checksum errors
arm64: dts: rockchip: fix vcc_host1_5v pin assign on rk3328-rock64
arm64: dts: rockchip: Fix vcc_host1_5v GPIO polarity on rk3328-rock64
tcp: fix a potential NULL pointer dereference in tcp_sk_exit
nfp: disable netpoll on representors
r8169: disable default rx interrupt coalescing on RTL8168
kbuild: deb-pkg: fix bindeb-pkg breakage when O= is used
ACPICA: Namespace: remove address node from global list after method termination
ALSA: hda/realtek - Add quirk for Tuxedo XC 1509
mm/huge_memory.c: fix modifying of page protection by insert_pfn_pmd()
riscv: Fix syscall_get_arguments() and syscall_set_arguments()
x86/asm: Remove dead __GNUC__ conditionals
dm integrity: change memcmp to strncmp in dm_integrity_ctr
UBUNTU: upstream stable to v4.14.112, v4.19.35

CVE References

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: kernel-stable-tracking-bug
Changed in linux (Ubuntu Bionic):
status: New → In Progress
assignee: nobody → Kamal Mostafa (kamalmostafa)
description: updated
description: updated
Changed in linux (Ubuntu Bionic):
status: In Progress → Fix Committed
Revision history for this message
Launchpad Janitor (janitor) wrote :
Download full text (235.3 KiB)

This bug was fixed in the package linux - 4.15.0-60.67

linux (4.15.0-60.67) bionic; urgency=medium

  * bionic/linux: 4.15.0-60.67 -proposed tracker (LP: #1841086)

  * [Regression] net test from ubuntu_kernel_selftests failed due to bpf test
    compilation issue (LP: #1840935)
    - SAUCE: Fix "bpf: relax verifier restriction on BPF_MOV | BPF_ALU"

  * [Regression] failed to compile seccomp test from ubuntu_kernel_selftests
    (LP: #1840932)
    - Revert "selftests: skip seccomp get_metadata test if not real root"

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

linux (4.15.0-59.66) bionic; urgency=medium

  * bionic/linux: 4.15.0-59.66 -proposed tracker (LP: #1840006)

  * zfs not completely removed from bionic tree (LP: #1840051)
    - SAUCE: (noup) remove completely the zfs code

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

  * [18.04 FEAT] Enhanced hardware support (LP: #1836857)
    - s390: report new CPU capabilities
    - s390: add alignment hints to vector load and store

  * [18.04 FEAT] Enhanced CPU-MF hardware counters - kernel part (LP: #1836860)
    - s390/cpum_cf: Add support for CPU-MF SVN 6
    - s390/cpumf: Add extended counter set definitions for model 8561 and 8562

  * ideapad_laptop disables WiFi/BT radios on Lenovo Y540 (LP: #1837136)
    - platform/x86: ideapad-laptop: Remove no_hw_rfkill_list

  * Stacked onexec transitions fail when under NO NEW PRIVS restrictions
    (LP: #1839037)
    - SAUCE: apparmor: fix nnp subset check failure when, stacking

  * bcache: bch_allocator_thread(): hung task timeout (LP: #1784665) // Tight
    timeout for bcache removal causes spurious failures (LP: #1796292)
    - SAUCE: bcache: fix deadlock in bcache_allocator

  * bcache: bch_allocator_thread(): hung task timeout (LP: #1784665)
    - bcache: never writeback a discard operation
    - bcache: improve bcache_reboot()
    - bcache: fix writeback target calc on large devices
    - bcache: add journal statistic
    - bcache: fix high CPU occupancy during journal
    - bcache: use pr_info() to inform duplicated CACHE_SET_IO_DISABLE set
    - bcache: fix incorrect sysfs output value of strip size
    - bcache: fix error return value in memory shrink
    - bcache: fix using of loop variable in memory shrink
    - bcache: Fix indentation
    - bcache: Add __printf annotation to __bch_check_keys()
    - bcache: Annotate switch fall-through
    - bcache: Fix kernel-doc warnings
    - bcache: Remove an unused variable
    - bcache: Suppress more warnings about set-but-not-used variables
    - bcache: Reduce the number of sparse complaints about lock imbalances
    - bcache: Fix a compiler warning in bcache_device_init()
    - bcache: Move couple of string arrays to sysfs.c
    - bcache: Move couple of functions to sysfs.c
    - bcache: Replace bch_read_string_list() by __sysfs_match_string()

  * linux hwe i386 kernel 5.0.0-21.22~18.04.1 crashes on Lenovo x220
    (LP: #1838115)
    - x86/mm: Check for pfn instead of page in vmalloc_sync_one()
    - x86/mm: Sync also unmappings in vmalloc_sync_all()
    - mm/vmalloc.c: add priority threshold to __purge_vmap_area_lazy()...

Changed in linux (Ubuntu Bionic):
status: Fix Committed → Fix Released
Po-Hsu Lin (cypressyew)
Changed in linux (Ubuntu):
status: Confirmed → Invalid
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