This is the start of the stable review cycle for the 4.14.14 release. There are 118 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.

Responses should be made by Wed Jan 17 12:33:32 UTC 2018. Anything received after that time might be too late.

The whole patch series can be found in one patch at: kernel.org/pub/linux/kernel/v4.x/stable-review/patch-4.14.14-rc1.gz or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-4.14.y and the diffstat can be found below.

thanks,

greg k-h

------------- Pseudo-Shortlog of commits:

Greg Kroah-Hartman gregkh@linuxfoundation.org Linux 4.14.14-rc1

Thomas Gleixner tglx@linutronix.de x86/retpoline: Remove compile time warning

Peter Zijlstra peterz@infradead.org x86,perf: Disable intel_bts when PTI

W. Trevor King wking@tremily.us security/Kconfig: Correct the Documentation reference for PTI

Thomas Gleixner tglx@linutronix.de x86/pti: Fix !PCID and sanitize defines

Andy Lutomirski luto@kernel.org selftests/x86: Add test_vsyscall

David Woodhouse dwmw@amazon.co.uk x86/retpoline: Fill return stack buffer on vmexit

Andi Kleen ak@linux.intel.com x86/retpoline/irq32: Convert assembler indirect jumps

David Woodhouse dwmw@amazon.co.uk x86/retpoline/checksum32: Convert assembler indirect jumps

David Woodhouse dwmw@amazon.co.uk x86/retpoline/xen: Convert Xen hypercall indirect jumps

David Woodhouse dwmw@amazon.co.uk x86/retpoline/hyperv: Convert assembler indirect jumps

David Woodhouse dwmw@amazon.co.uk x86/retpoline/ftrace: Convert ftrace assembler indirect jumps

David Woodhouse dwmw@amazon.co.uk x86/retpoline/entry: Convert entry assembler indirect jumps

David Woodhouse dwmw@amazon.co.uk x86/retpoline/crypto: Convert crypto assembler indirect jumps

David Woodhouse dwmw@amazon.co.uk x86/spectre: Add boot time option to select Spectre v2 mitigation

David Woodhouse dwmw@amazon.co.uk x86/retpoline: Add initial retpoline support

Josh Poimboeuf jpoimboe@redhat.com objtool: Allow alternatives to be ignored

Josh Poimboeuf jpoimboe@redhat.com objtool: Detect jumps to retpoline thunks

Dave Hansen dave.hansen@linux.intel.com x86/pti: Make unpoison of pgd for trusted boot work for real

Borislav Petkov bp@suse.de x86/alternatives: Fix optimize_nops() checking

David Woodhouse dwmw@amazon.co.uk sysfs/cpu: Fix typos in vulnerability documentation

Tom Lendacky thomas.lendacky@amd.com x86/cpu/AMD: Use LFENCE_RDTSC in preference to MFENCE_RDTSC

Tom Lendacky thomas.lendacky@amd.com x86/cpu/AMD: Make LFENCE a serializing instruction

Jike Song albcamus@gmail.com x86/mm/pti: Remove dead logic in pti_user_pagetable_walk*()

Dave Hansen dave.hansen@linux.intel.com x86/tboot: Unbreak tboot with PTI enabled

Thomas Gleixner tglx@linutronix.de x86/cpu: Implement CPU vulnerabilites sysfs functions

Thomas Gleixner tglx@linutronix.de sysfs/cpu: Add vulnerability folder

David Woodhouse dwmw@amazon.co.uk x86/cpufeatures: Add X86_BUG_SPECTRE_V[12]

Dave Hansen dave.hansen@linux.intel.com x86/Documentation: Add PTI description

Jiri Kosina jkosina@suse.cz x86/pti: Unbreak EFI old_memmap

Benjamin Poirier bpoirier@suse.com e1000e: Fix e1000_check_for_copper_link_ich8lan return value.

John Johansen john.johansen@canonical.com apparmor: fix ptrace label match when matching stacked labels

Kirill A. Shutemov kirill.shutemov@linux.intel.com kdump: write correct address of mem_section into vmcoreinfo

Hans de Goede hdegoede@redhat.com mux: core: fix double get_device()

Icenowy Zheng icenowy@aosc.io uas: ignore UAS for Norelsys NS1068(X) chips

Ben Seri ben@armis.com Bluetooth: Prevent stack info leak from the EFS element.

Viktor Slavkovic viktors@google.com staging: android: ashmem: fix a race condition in ASHMEM_SET_SIZE ioctl

Shuah Khan shuah@kernel.org usbip: vudc_tx: fix v_send_ret_submit() vulnerability to null xfer buffer

Shuah Khan shuah@kernel.org usbip: fix vudc_rx: harden CMD_SUBMIT path to handle malicious input

Shuah Khan shuah@kernel.org usbip: remove kernel addresses from usb device and urb debug msgs

Alan Stern stern@rowland.harvard.edu USB: UDC core: fix double-free in usb_add_gadget_udc_release

Pete Zaitcev zaitcev@redhat.com USB: fix usbmon BUG trigger

Stefan Agner stefan@agner.ch usb: misc: usb3503: make sure reset is low for at least 100us

Christian Holl cyborgx1@gmail.com USB: serial: cp210x: add new device ID ELV ALC 8xxx

Diego Elio Pettenò flameeyes@flameeyes.eu USB: serial: cp210x: add IDs for LifeScan OneTouch Verio IQ

Daniel Borkmann daniel@iogearbox.net bpf: arsh is not supported in 32 bit alu thus reject it

Daniel Borkmann daniel@iogearbox.net bpf, array: fix overflow in max_entries and undefined behavior in index_mask

Alexei Starovoitov ast@kernel.org bpf: prevent out-of-bounds speculation

Ville Syrjälä ville.syrjala@linux.intel.com drm/i915: Fix init_clock_gating for resume

Ville Syrjälä ville.syrjala@linux.intel.com drm/i915: Move init_clock_gating() back to where it was

Kenneth Graunke kenneth@whitecape.org drm/i915: Whitelist SLICE_COMMON_ECO_CHICKEN1 on Geminilake.

Zhi Wang zhi.a.wang@intel.com drm/i915/gvt: Clear the shadow page table entry after post-sync

Dan Carpenter dan.carpenter@oracle.com drm/vmwgfx: Potential off by one in vmw_view_add()

Thomas Hellstrom thellstrom@vmware.com drm/vmwgfx: Don't cache framebuffer maps

David Gibson david@gibson.dropbear.id.au KVM: PPC: Book3S HV: Always flush TLB in kvmppc_alloc_reset_hpt()

Serhii Popovych spopovyc@redhat.com KVM: PPC: Book3S HV: Fix use after free in case of multiple resize requests

Serhii Popovych spopovyc@redhat.com KVM: PPC: Book3S HV: Drop prepare_done from struct kvm_resize_hpt

Alexey Kardashevskiy aik@ozlabs.ru KVM: PPC: Book3S PR: Fix WIMG handling under pHyp

Andrew Honig ahonig@google.com KVM: x86: Add memory barrier on vmcs field lookup

Jia Zhang qianyue.zj@alibaba-inc.com x86/microcode/intel: Extend BDW late-loading with a revision check

Emmanuel Grumbach emmanuel.grumbach@intel.com iwlwifi: pcie: fix DMA memory mapping / unmapping

Ilya Dryomov idryomov@gmail.com rbd: set max_segments to USHRT_MAX

Florian Margaine florian@platform.sh rbd: reacquire lock should update lock owner client id

Masaharu Hayakawa masaharu.hayakawa.ry@renesas.com mmc: renesas_sdhi: Add MODULE_LICENSE

Eric Biggers ebiggers@google.com crypto: algapi - fix NULL dereference in crypto_remove_spawns()

Mathieu Desnoyers mathieu.desnoyers@efficios.com membarrier: Disable preemption when calling smp_call_function_many()

David S. Miller davem@davemloft.net Revert "Revert "xfrm: Fix stack-out-of-bounds read in xfrm_state_find.""

Russell King rmk+kernel@armlinux.org.uk sfp: fix sfp-bus oops when removing socket/upstream

Ido Schimmel idosch@mellanox.com mlxsw: spectrum: Relax sanity checks during enslavement

Mathieu Xhonneux m.xhonneux@gmail.com ipv6: sr: fix TLVs not being copied using setsockopt

Roi Dayan roid@mellanox.com net/sched: Fix update of lastuse in act modules implementing stats_update

Ido Schimmel idosch@mellanox.com mlxsw: spectrum_router: Fix NULL pointer deref

Stephen Hemminger stephen@networkplumber.org ethtool: do not print warning for applications using legacy API

Eric Dumazet edumazet@google.com ipv6: fix possible mem leaks in ipv6_make_skb()

Sergei Shtylyov sergei.shtylyov@cogentembedded.com sh_eth: fix SH7757 GEther initialization

Jerome Brunet jbrunet@baylibre.com net: stmmac: enable EEE in MII, GMII or RGMII only

Sergei Shtylyov sergei.shtylyov@cogentembedded.com sh_eth: fix TSU resource handling

Marcelo Ricardo Leitner marcelo.leitner@gmail.com sctp: fix the handling of ICMP Frag Needed for too small MTUs

Marcelo Ricardo Leitner marcelo.leitner@gmail.com sctp: do not retransmit upon FragNeeded if PMTU discovery is disabled

Fugang Duan fugang.duan@nxp.com net: fec: free/restore resource in related probe error pathes

Fugang Duan fugang.duan@nxp.com net: fec: defer probe if regulator is not ready

Fugang Duan fugang.duan@nxp.com net: fec: restore dev_id in the cases of probe error

Mohamed Ghannam simo.ghannam@gmail.com RDS: null pointer dereference in rds_atomic_free_op

Mohamed Ghannam simo.ghannam@gmail.com RDS: Heap OOB write in rds_message_alloc_sgs()

Russell King rmk+kernel@armlinux.org.uk phylink: ensure we report link down when LOS asserted

Andrii Vladyka tulup@mail.ru net: core: fix module type in sock_diag_bind

Eli Cooper elicooper@gmx.com ip6_tunnel: disable dst caching if tunnel is dual-stack

Cong Wang xiyou.wangcong@gmail.com 8021q: fix a memory leak for VLAN 0 device

Vikas C Sajjan vikas.cha.sajjan@hpe.com x86/acpi: Reduce code duplication in mp_override_legacy_irq()

Takashi Iwai tiwai@suse.de ALSA: aloop: Fix racy hw constraints adjustment

Takashi Iwai tiwai@suse.de ALSA: aloop: Fix inconsistent format due to incomplete rule

Takashi Iwai tiwai@suse.de ALSA: aloop: Release cable upon open error path

Takashi Iwai tiwai@suse.de ALSA: pcm: Allow aborting mutex lock at OSS read/write loops

Takashi Iwai tiwai@suse.de ALSA: pcm: Abort properly at pending signal in OSS read/write loops

Takashi Iwai tiwai@suse.de ALSA: pcm: Add missing error checks in OSS emulation plugin builder

Takashi Iwai tiwai@suse.de ALSA: pcm: Workaround for weird PulseAudio behavior on rewind error

Takashi Iwai tiwai@suse.de ALSA: pcm: Remove incorrect snd_BUG_ON() usages

Vikas C Sajjan vikas.cha.sajjan@hpe.com x86/acpi: Handle SCI interrupts above legacy space gracefully

Steve Wise swise@opengridcomputing.com iw_cxgb4: when flushing, complete all wrs in a chain

Steve Wise swise@opengridcomputing.com iw_cxgb4: reflect the original WR opcode in drain cqes

Steve Wise swise@opengridcomputing.com iw_cxgb4: only clear the ARMED bit if a notification is needed

Steve Wise swise@opengridcomputing.com iw_cxgb4: atomically flush the qp

Steve Wise swise@opengridcomputing.com iw_cxgb4: only call the cq comp_handler when the cq is armed

Rafael J. Wysocki rafael.j.wysocki@intel.com platform/x86: wmi: Call acpi_wmi_init() later

Jim Mattson jmattson@google.com kvm: vmx: Scrub hardware GPRs at VM-exit

Tejun Heo tj@kernel.org cgroup: fix css_task_iter crash on CSS_TASK_ITER_PROC

Maciej W. Rozycki macro@mips.com MIPS: Disallow outsized PTRACE_SETREGSET NT_PRFPREG regset accesses

Maciej W. Rozycki macro@mips.com MIPS: Also verify sizeof `elf_fpreg_t' with PTRACE_SETREGSET

Maciej W. Rozycki macro@mips.com MIPS: Fix an FCSR access API regression with NT_PRFPREG and MSA

Maciej W. Rozycki macro@mips.com MIPS: Consistently handle buffer counter with PTRACE_SETREGSET

Maciej W. Rozycki macro@mips.com MIPS: Guard against any partial write attempt with PTRACE_SETREGSET

Maciej W. Rozycki macro@mips.com MIPS: Factor out NT_PRFPREG regset access helpers

Maciej W. Rozycki macro@mips.com MIPS: Validate PR_SET_FP_MODE prctl(2) requests against the ABI of the task

Bart Van Assche bart.vanassche@wdc.com IB/srpt: Fix ACL lookup during login

Bart Van Assche bart.vanassche@wdc.com IB/srpt: Disable RDMA access by the initiator

Wolfgang Grandegger wg@grandegger.com can: gs_usb: fix return value of the "set_bittiming" callback

Oliver Hartkopp socketcan@hartkopp.net can: vxcan: improve handling of missing peer name attribute

Wanpeng Li wanpeng.li@hotmail.com KVM: Fix stack-out-of-bounds read in write_mmio

Suren Baghdasaryan surenb@google.com dm bufio: fix shrinker scans when (nr_to_scan < retain_target)

-------------

Diffstat:

Documentation/ABI/testing/sysfs-devices-system-cpu | 16 + Documentation/admin-guide/kernel-parameters.txt | 49 +- Documentation/x86/pti.txt | 186 ++++++++ Makefile | 4 +- arch/mips/kernel/process.c | 12 + arch/mips/kernel/ptrace.c | 147 ++++-- arch/powerpc/kvm/book3s_64_mmu.c | 1 + arch/powerpc/kvm/book3s_64_mmu_hv.c | 90 ++-- arch/powerpc/kvm/book3s_pr.c | 2 + arch/x86/Kconfig | 14 + arch/x86/Makefile | 8 + arch/x86/crypto/aesni-intel_asm.S | 5 +- arch/x86/crypto/camellia-aesni-avx-asm_64.S | 3 +- arch/x86/crypto/camellia-aesni-avx2-asm_64.S | 3 +- arch/x86/crypto/crc32c-pcl-intel-asm_64.S | 3 +- arch/x86/entry/calling.h | 36 +- arch/x86/entry/entry_32.S | 5 +- arch/x86/entry/entry_64.S | 12 +- arch/x86/events/intel/bts.c | 18 + arch/x86/include/asm/asm-prototypes.h | 25 ++ arch/x86/include/asm/cpufeatures.h | 4 + arch/x86/include/asm/mshyperv.h | 18 +- arch/x86/include/asm/msr-index.h | 3 + arch/x86/include/asm/nospec-branch.h | 214 +++++++++ arch/x86/include/asm/processor-flags.h | 2 +- arch/x86/include/asm/tlbflush.h | 6 +- arch/x86/include/asm/xen/hypercall.h | 5 +- arch/x86/kernel/acpi/boot.c | 61 ++- arch/x86/kernel/alternative.c | 7 +- arch/x86/kernel/cpu/amd.c | 28 +- arch/x86/kernel/cpu/bugs.c | 185 ++++++++ arch/x86/kernel/cpu/common.c | 3 + arch/x86/kernel/cpu/microcode/intel.c | 13 +- arch/x86/kernel/ftrace_32.S | 6 +- arch/x86/kernel/ftrace_64.S | 8 +- arch/x86/kernel/irq_32.c | 9 +- arch/x86/kernel/tboot.c | 11 + arch/x86/kvm/svm.c | 23 + arch/x86/kvm/vmx.c | 30 +- arch/x86/kvm/x86.c | 8 +- arch/x86/lib/Makefile | 1 + arch/x86/lib/checksum_32.S | 7 +- arch/x86/lib/retpoline.S | 48 ++ arch/x86/mm/pti.c | 32 +- arch/x86/platform/efi/efi_64.c | 2 + crypto/algapi.c | 12 + drivers/base/Kconfig | 3 + drivers/base/cpu.c | 48 ++ drivers/block/rbd.c | 18 +- drivers/gpu/drm/i915/gvt/gtt.c | 5 +- drivers/gpu/drm/i915/i915_drv.c | 1 + drivers/gpu/drm/i915/i915_reg.h | 2 + drivers/gpu/drm/i915/intel_display.c | 14 +- drivers/gpu/drm/i915/intel_engine_cs.c | 5 + drivers/gpu/drm/i915/intel_pm.c | 44 +- drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c | 2 + drivers/gpu/drm/vmwgfx/vmwgfx_kms.c | 6 - drivers/gpu/drm/vmwgfx/vmwgfx_kms.h | 2 +- drivers/gpu/drm/vmwgfx/vmwgfx_stdu.c | 41 +- drivers/infiniband/hw/cxgb4/cq.c | 7 +- drivers/infiniband/hw/cxgb4/ev.c | 8 +- drivers/infiniband/hw/cxgb4/iw_cxgb4.h | 2 - drivers/infiniband/hw/cxgb4/qp.c | 119 +++-- drivers/infiniband/hw/cxgb4/t4.h | 6 + drivers/infiniband/ulp/srpt/ib_srpt.c | 5 +- drivers/md/dm-bufio.c | 8 +- drivers/mmc/host/renesas_sdhi_core.c | 3 + drivers/mux/core.c | 4 +- drivers/net/can/usb/gs_usb.c | 2 +- drivers/net/can/vxcan.c | 2 +- drivers/net/ethernet/freescale/fec_main.c | 7 +- drivers/net/ethernet/intel/e1000e/ich8lan.c | 11 +- drivers/net/ethernet/mellanox/mlxsw/spectrum.c | 11 +- drivers/net/ethernet/mellanox/mlxsw/spectrum.h | 2 + .../net/ethernet/mellanox/mlxsw/spectrum_router.c | 2 +- .../ethernet/mellanox/mlxsw/spectrum_switchdev.c | 6 + drivers/net/ethernet/renesas/sh_eth.c | 29 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 6 + drivers/net/phy/phylink.c | 3 +- drivers/net/phy/sfp-bus.c | 6 +- drivers/net/wireless/intel/iwlwifi/pcie/internal.h | 10 +- drivers/net/wireless/intel/iwlwifi/pcie/tx-gen2.c | 11 +- drivers/net/wireless/intel/iwlwifi/pcie/tx.c | 8 +- drivers/platform/x86/wmi.c | 2 +- drivers/staging/android/ashmem.c | 2 + drivers/usb/gadget/udc/core.c | 28 +- drivers/usb/misc/usb3503.c | 2 + drivers/usb/mon/mon_bin.c | 8 +- drivers/usb/serial/cp210x.c | 2 + drivers/usb/storage/unusual_uas.h | 7 + drivers/usb/usbip/usbip_common.c | 17 +- drivers/usb/usbip/vudc_rx.c | 19 + drivers/usb/usbip/vudc_tx.c | 11 +- include/linux/bpf.h | 2 + include/linux/cpu.h | 7 + include/linux/crash_core.h | 2 + include/linux/sh_eth.h | 1 - include/net/sctp/structs.h | 2 +- include/trace/events/kvm.h | 7 +- kernel/bpf/arraymap.c | 61 ++- kernel/bpf/verifier.c | 41 ++ kernel/cgroup/cgroup.c | 14 +- kernel/crash_core.c | 2 +- kernel/sched/membarrier.c | 2 + net/8021q/vlan.c | 7 +- net/bluetooth/l2cap_core.c | 20 +- net/core/ethtool.c | 15 +- net/core/sock_diag.c | 2 +- net/ipv6/exthdrs.c | 9 + net/ipv6/ip6_output.c | 5 +- net/ipv6/ip6_tunnel.c | 9 +- net/rds/rdma.c | 4 + net/sched/act_gact.c | 2 +- net/sched/act_mirred.c | 2 +- net/sctp/input.c | 28 +- net/sctp/transport.c | 29 +- net/xfrm/xfrm_policy.c | 29 +- security/Kconfig | 2 +- security/apparmor/include/perms.h | 3 + security/apparmor/ipc.c | 53 ++- sound/core/oss/pcm_oss.c | 41 +- sound/core/oss/pcm_plugin.c | 14 +- sound/core/pcm_lib.c | 4 +- sound/core/pcm_native.c | 9 +- sound/drivers/aloop.c | 98 ++-- tools/objtool/check.c | 69 ++- tools/objtool/check.h | 2 +- tools/testing/selftests/bpf/test_verifier.c | 40 ++ tools/testing/selftests/x86/Makefile | 2 +- tools/testing/selftests/x86/test_vsyscall.c | 500 +++++++++++++++++++++ virt/kvm/arm/mmio.c | 6 +- 131 files changed, 2536 insertions(+), 561 deletions(-)