Hello,

We ran automated tests on a patchset that was proposed for merging into this kernel tree. The patches were applied to:

Kernel repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Commit: 8fe28cb58bcb Linux 4.20

The results of these automated tests are provided below.

Overall result: PASSED Patch merge: OK Compile: OK Kernel tests: OK

Please reply to this email if you have any questions about the tests that we ran or if you have any suggestions on how to make future tests more effective.

,-. ,-. ( C ) ( K ) Continuous `-',-.`-' Kernel ( I ) Integration `-' ______________________________________________________________________________

Merge testing -------------

We cloned this repository and checked out a ref:

Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Ref: 8fe28cb58bcb Linux 4.20

We then merged the following patches with `git am`:

/cki-project/cki-pipeline/panic-avoid-deadlocks-in-re-entrant-console-drivers.patch

/cki-project/cki-pipeline/iwlwifi-add-new-cards-for-9560-9462-9461-and-killer-series.patch

/cki-project/cki-pipeline/media-ov5640-fix-set-format-regression.patch

/cki-project/cki-pipeline/bnx2x-fix-null-pointer-dereference-in-bnx2x_del_all_vlans-on-some-hw.patch

/cki-project/cki-pipeline/tap-call-skb_probe_transport_header-after-setting-skb-dev.patch

/cki-project/cki-pipeline/ax25-fix-a-use-after-free-in-ax25_fillin_cb.patch

/cki-project/cki-pipeline/ibmveth-fix-dma-unmap-error-in-ibmveth_xmit_start-error-path.patch

/cki-project/cki-pipeline/ieee802154-lowpan_header_create-check-must-check-daddr.patch

/cki-project/cki-pipeline/ip-validate-header-length-on-virtual-device-xmit.patch

/cki-project/cki-pipeline/net-hamradio-6pack-use-mod_timer-to-rearm-timers.patch

/cki-project/cki-pipeline/isdn-fix-kernel-infoleak-in-capi_unlocked_ioctl.patch

/cki-project/cki-pipeline/netrom-fix-locking-in-nr_find_socket.patch

/cki-project/cki-pipeline/net-wan-fix-a-double-free-in-x25_asy_open_tty.patch

/cki-project/cki-pipeline/packet-validate-address-length-if-non-zero.patch

/cki-project/cki-pipeline/ptr_ring-wrap-back-producer-in-__ptr_ring_swap_queue.patch

/cki-project/cki-pipeline/sock-make-sock-sk_stamp-thread-safe.patch

/cki-project/cki-pipeline/tipc-fix-a-double-free-in-tipc_enable_bearer.patch

/cki-project/cki-pipeline/ib-hfi1-incorrect-sizing-of-sge-for-pio-will-oops.patch

/cki-project/cki-pipeline/alsa-rme9652-fix-potential-spectre-v1-vulnerability.patch

/cki-project/cki-pipeline/alsa-emu10k1-fix-potential-spectre-v1-vulnerabilities.patch

/cki-project/cki-pipeline/alsa-pcm-fix-potential-spectre-v1-vulnerability.patch

/cki-project/cki-pipeline/alsa-emux-fix-potential-spectre-v1-vulnerabilities.patch

/cki-project/cki-pipeline/powerpc-fsl-fix-spectre_v2-mitigations-reporting.patch

/cki-project/cki-pipeline/mtd-atmel-quadspi-disallow-building-on-ebsa110.patch

/cki-project/cki-pipeline/mtd-rawnand-marvell-prevent-timeouts-on-a-loaded-machine.patch

/cki-project/cki-pipeline/mtd-rawnand-fix-jedec-detection.patch

/cki-project/cki-pipeline/mtd-rawnand-omap2-pass-the-parent-of-pdev-to-dma_request_chan.patch

/cki-project/cki-pipeline/alsa-hda-add-mute-led-support-for-hp-elitebook-840-g4.patch

/cki-project/cki-pipeline/alsa-hda-realtek-enable-audio-jacks-of-asus-ux391ua-with-alc294.patch

/cki-project/cki-pipeline/alsa-fireface-fix-for-state-to-fetch-pcm-frames.patch

/cki-project/cki-pipeline/alsa-firewire-lib-fix-wrong-handling-payload_length-as-payload_quadlet.patch

/cki-project/cki-pipeline/alsa-firewire-lib-fix-wrong-assignment-for-out_packet_without_header-tracepoint.patch

/cki-project/cki-pipeline/alsa-firewire-lib-use-the-same-print-format-for-without_header-tracepoints.patch

/cki-project/cki-pipeline/alsa-hda-realtek-enable-the-headset-mic-auto-detection-for-asus-laptops.patch

/cki-project/cki-pipeline/alsa-hda-tegra-clear-pending-irq-handlers.patch

/cki-project/cki-pipeline/usb-dwc2-host-use-hrtimer-for-nak-retries.patch

/cki-project/cki-pipeline/usb-serial-pl2303-add-ids-for-hewlett-packard-hp-pos-pole-displays.patch

/cki-project/cki-pipeline/usb-serial-option-add-fibocom-nl678-series.patch

/cki-project/cki-pipeline/usb-r8a66597-fix-a-possible-concurrency-use-after-free-bug-in-r8a66597_endpoint_disable.patch

/cki-project/cki-pipeline/usb-dwc2-disable-power_down-on-amlogic-devices.patch

/cki-project/cki-pipeline/revert-usb-dwc3-pci-use-devm-functions-to-get-the-phy-gpios.patch

/cki-project/cki-pipeline/usb-roles-add-a-description-for-the-class-to-kconfig.patch

/cki-project/cki-pipeline/media-dvb-usb-v2-fix-incorrect-use-of-transfer_flags-urb_free_buffer.patch

/cki-project/cki-pipeline/i915-fix-missing-user_access_end-in-page-fault-exception-case.patch

/cki-project/cki-pipeline/staging-wilc1000-fix-missing-read_write-setting-when-reading-data.patch

/cki-project/cki-pipeline/staging-bcm2835-audio-double-free-in-init-error-path.patch

/cki-project/cki-pipeline/asoc-intel-cht_bsw_max98090_ti-add-pmc_plt_clk_0-quirk-for-chromebook-clapper.patch

/cki-project/cki-pipeline/asoc-intel-cht_bsw_max98090_ti-add-pmc_plt_clk_0-quirk-for-chromebook-gnawty.patch

/cki-project/cki-pipeline/s390-pci-fix-sleeping-in-atomic-during-hotplug.patch

/cki-project/cki-pipeline/input-atmel_mxt_ts-don-t-try-to-free-unallocated-kernel-memory.patch

/cki-project/cki-pipeline/input-elan_i2c-add-acpi-id-for-touchpad-in-asus-aspire-f5-573g.patch

/cki-project/cki-pipeline/x86-speculation-l1tf-drop-the-swap-storage-limit-restriction-when-l1tf-off.patch

/cki-project/cki-pipeline/x86-mm-drop-usage-of-__flush_tlb_all-in-kernel_physical_mapping_init.patch

/cki-project/cki-pipeline/kvm-x86-use-jmp-to-invoke-kvm_spurious_fault-from-.fixup.patch

/cki-project/cki-pipeline/arm64-kvm-make-vhe-stage-2-tlb-invalidation-operations-non-interruptible.patch

/cki-project/cki-pipeline/kvm-ppc-book3s-hv-fix-race-between-kvm_unmap_hva_range-and-mmu-mode-switch.patch

/cki-project/cki-pipeline/kvm-nvmx-free-the-vmread-vmwrite-bitmaps-if-alloc_kvm_area-fails.patch

/cki-project/cki-pipeline/platform-msi-free-descriptors-in-platform_msi_domain_free.patch

/cki-project/cki-pipeline/drm-v3d-skip-debugfs-dumping-gca-on-platforms-without-gca.patch

/cki-project/cki-pipeline/drm-udl-get-rid-of-useless-vblank-initialization.patch

/cki-project/cki-pipeline/clocksource-drivers-arc_timer-utilize-generic-sched_clock.patch

/cki-project/cki-pipeline/perf-machine-record-if-a-arch-has-a-single-user-kernel-address-space.patch

/cki-project/cki-pipeline/perf-thread-add-fallback-functions-for-cases-where-cpumode-is-insufficient.patch

/cki-project/cki-pipeline/perf-tools-use-fallback-for-sample_addr_correlates_sym-cases.patch

/cki-project/cki-pipeline/perf-script-use-fallbacks-for-branch-stacks.patch

/cki-project/cki-pipeline/perf-pmu-suppress-potential-format-truncation-warning.patch

/cki-project/cki-pipeline/perf-env-also-consider-env-arch-null-as-local-operation.patch

/cki-project/cki-pipeline/ocxl-fix-endiannes-bug-in-ocxl_link_update_pe.patch

/cki-project/cki-pipeline/ocxl-fix-endiannes-bug-in-read_afu_name.patch

/cki-project/cki-pipeline/ext4-add-ext4_sb_bread-to-disambiguate-enomem-cases.patch

/cki-project/cki-pipeline/ext4-fix-possible-use-after-free-in-ext4_quota_enable.patch

/cki-project/cki-pipeline/ext4-missing-unlock-put_page-in-ext4_try_to_write_inline_data.patch

/cki-project/cki-pipeline/ext4-fix-ext4_ioc_group_add-ioctl.patch

/cki-project/cki-pipeline/ext4-include-terminating-u32-in-size-of-xattr-entries-when-expanding-inodes.patch

/cki-project/cki-pipeline/ext4-avoid-declaring-fs-inconsistent-due-to-invalid-file-handles.patch

/cki-project/cki-pipeline/ext4-force-inode-writes-when-nfsd-calls-commit_metadata.patch

/cki-project/cki-pipeline/ext4-check-for-shutdown-and-r-o-file-system-in-ext4_write_inode.patch

/cki-project/cki-pipeline/spi-bcm2835-fix-race-on-dma-termination.patch

/cki-project/cki-pipeline/spi-bcm2835-fix-book-keeping-of-dma-termination.patch

/cki-project/cki-pipeline/spi-bcm2835-avoid-finishing-transfer-prematurely-in-irq-mode.patch

/cki-project/cki-pipeline/clk-rockchip-fix-typo-in-rk3188-spdif_frac-parent.patch

/cki-project/cki-pipeline/clk-sunxi-ng-use-u64-for-calculation-of-nm-rate.patch

/cki-project/cki-pipeline/crypto-cavium-nitrox-fix-a-dma-pool-free-failure.patch

/cki-project/cki-pipeline/crypto-chcr-small-packet-tx-stalls-the-queue.patch

/cki-project/cki-pipeline/crypto-testmgr-add-aes-cfb-tests.patch

/cki-project/cki-pipeline/crypto-cfb-fix-decryption.patch

/cki-project/cki-pipeline/cgroup-fix-css_task_iter_procs.patch

/cki-project/cki-pipeline/binder-fix-use-after-free-due-to-ksys_close-during-fdget.patch

/cki-project/cki-pipeline/cdc-acm-fix-abnormal-data-rx-issue-for-mediatek-preloader.patch

/cki-project/cki-pipeline/btrfs-dev-replace-go-back-to-suspended-state-if-target-device-is-missing.patch

/cki-project/cki-pipeline/btrfs-dev-replace-go-back-to-suspend-state-if-another-excl_op-is-running.patch

/cki-project/cki-pipeline/btrfs-fix-deadlock-with-memory-reclaim-during-scrub.patch

/cki-project/cki-pipeline/btrfs-skip-file_extent-generation-check-for-free_space_inode-in-run_delalloc_nocow.patch

/cki-project/cki-pipeline/btrfs-fix-fsync-of-files-with-multiple-hard-links-in-new-directories.patch

/cki-project/cki-pipeline/btrfs-run-delayed-items-before-dropping-the-snapshot.patch

/cki-project/cki-pipeline/btrfs-send-fix-race-with-transaction-commits-that-create-snapshots.patch

/cki-project/cki-pipeline/brcmfmac-fix-roamoff-1-modparam.patch

/cki-project/cki-pipeline/brcmfmac-fix-out-of-bounds-memory-access-during-fw-load.patch

/cki-project/cki-pipeline/keys-fix-parsing-invalid-pkey-info-string.patch

/cki-project/cki-pipeline/powerpc-tm-set-msr-just-prior-to-recheckpoint.patch

/cki-project/cki-pipeline/powerpc-tm-unset-msr-if-not-recheckpointing.patch

/cki-project/cki-pipeline/f2fs-read-page-index-before-freeing.patch

/cki-project/cki-pipeline/f2fs-fix-to-update-new-block-address-correctly-for-opu.patch

/cki-project/cki-pipeline/f2fs-fix-missing-unlock-sbi-gc_mutex.patch

/cki-project/cki-pipeline/f2fs-fix-validation-of-the-block-count-in-sanity_check_raw_super.patch

/cki-project/cki-pipeline/f2fs-sanity-check-of-xattr-entry-size.patch

/cki-project/cki-pipeline/serial-uartps-fix-interrupt-mask-issue-to-handle-the-rx-interrupts-properly.patch

/cki-project/cki-pipeline/media-cec-keep-track-of-outstanding-transmits.patch

/cki-project/cki-pipeline/media-cec-pin-fix-broken-tx_ignore_nack_until_eom-error-injection.patch

/cki-project/cki-pipeline/media-rc-cec-devices-do-not-have-a-lirc-chardev.patch

/cki-project/cki-pipeline/media-imx274-fix-stack-corruption-in-imx274_read_reg.patch

/cki-project/cki-pipeline/media-vivid-free-bitmap_cap-when-updating-std-timings-etc.patch

/cki-project/cki-pipeline/media-vim2m-use-cancel_delayed_work_sync-instead-of-flush_schedule_work.patch

/cki-project/cki-pipeline/media-vb2-check-memory-model-for-vidioc_create_bufs.patch

/cki-project/cki-pipeline/media-v4l2-tpg-array-index-could-become-negative.patch

/cki-project/cki-pipeline/media-v4l2-fwnode-fix-setting-v4l2_mbus_data_active_high-low-flag.patch

/cki-project/cki-pipeline/tools-lib-traceevent-fix-processing-of-dereferenced-args-in-bprintk-events.patch

/cki-project/cki-pipeline/mips-math-emu-write-protect-delay-slot-emulation-pages.patch

/cki-project/cki-pipeline/mips-c-r4k-add-r4k_blast_scache_node-for-loongson-3.patch

/cki-project/cki-pipeline/mips-ensure-pmd_present-returns-false-after-pmd_mknotpresent.patch

/cki-project/cki-pipeline/mips-align-kernel-load-address-to-64kb.patch

/cki-project/cki-pipeline/mips-expand-mips32-asids-to-64-bits.patch

/cki-project/cki-pipeline/mips-octeon-mark-rgmii-interface-disabled-on-octeon-iii.patch

/cki-project/cki-pipeline/mips-fix-a-r10000_llsc_war-logic-in-atomic.h.patch

/cki-project/cki-pipeline/cifs-fix-error-mapping-for-smb2_lock-command-which-caused-ofd-lock-problem.patch

/cki-project/cki-pipeline/smb3-fix-large-reads-on-encrypted-connections.patch

/cki-project/cki-pipeline/cifs-return-correct-errors-when-pinning-memory-failed-for-direct-i-o.patch

/cki-project/cki-pipeline/cifs-use-the-correct-length-when-pinning-memory-for-direct-i-o-for-write.patch

/cki-project/cki-pipeline/arm64-kvm-avoid-setting-the-upper-32-bits-of-vtcr_el2-to-1.patch

/cki-project/cki-pipeline/arm-arm64-kvm-vgic-force-vm-halt-when-changing-the-active-state-of-gicv3-ppis-sgis.patch

/cki-project/cki-pipeline/arm-dts-exynos-specify-i2s-assigned-clocks-in-proper-node.patch

/cki-project/cki-pipeline/rtc-m41t80-correct-alarm-month-range-with-rtc-reads.patch

/cki-project/cki-pipeline/kvm-arm-arm64-vgic-do-not-cond_resched_lock-with-irqs-disabled.patch

/cki-project/cki-pipeline/kvm-arm-arm64-vgic-cap-spis-to-the-vm-defined-maximum.patch

/cki-project/cki-pipeline/kvm-arm-arm64-vgic-v2-set-active_source-to-0-when-restoring-state.patch

/cki-project/cki-pipeline/kvm-arm-arm64-fix-vmid-alloc-race-by-reverting-to-lock-less.patch

/cki-project/cki-pipeline/kvm-arm-arm64-vgic-fix-off-by-one-bug-in-vgic_get_irq.patch

/cki-project/cki-pipeline/iommu-arm-smmu-v3-fix-big-endian-cmd_sync-writes.patch

/cki-project/cki-pipeline/arm64-compat-avoid-sending-sigill-for-unallocated-syscall-numbers.patch

/cki-project/cki-pipeline/arm64-compat-don-t-pull-syscall-number-from-regs-in-arm_compat_syscall.patch

/cki-project/cki-pipeline/parisc-remap-hugepage-aligned-pages-in-set_kernel_text_rw.patch

/cki-project/cki-pipeline/tpm-tpm_try_transmit-refactor-error-flow.patch

/cki-project/cki-pipeline/tpm-tpm_i2c_nuvoton-use-correct-command-duration-for-tpm-2.x.patch

/cki-project/cki-pipeline/spi-bcm2835-unbreak-the-build-of-esoteric-configs.patch

Compile testing ---------------

We compiled the kernel for 4 architectures:

s390x: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/s390x/b813826f2a899b9736eae96949170...

powerpc64le: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/ppc64le/29df916ce64d288c116c47ff59c...

aarch64: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/aarch64/91f22e6bf1cd1bb4f9ec4d8e26f...

x86_64: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/x86_64/caf80b9796a211e445120b2e7220...

Hardware testing ----------------

We booted each kernel and ran the following tests:

s390: Boot test - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... /distribution/command LTP lite - release 20180926 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... AMTU (Abstract Machine Test Utility) - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu

powerpc: Boot test - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... /distribution/command LTP lite - release 20180926 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... xfstests: ext4 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems/... xfstests: xfs - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems/... AMTU (Abstract Machine Test Utility) - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu Usex - version 1.9-29 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/use...

arm64: Boot test - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... /distribution/command LTP lite - release 20180926 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... xfstests: ext4 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems/... xfstests: xfs - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems/... AMTU (Abstract Machine Test Utility) - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu Usex - version 1.9-29 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/use...

x86_64: Boot test - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... /distribution/command LTP lite - release 20180926 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... xfstests: ext4 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems/... xfstests: xfs - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems/... AMTU (Abstract Machine Test Utility) - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu Usex - version 1.9-29 - URL: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/use...