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: 65f42a73e553 Linux 4.20.6

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: 65f42a73e553 Linux 4.20.6

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

drm-msm-gpu-fix-building-without-debugfs.patch ipv6-sr-clear-ip6cb-skb-on-srh-ip4ip6-encapsulation.patch ipvlan-l3mdev-fix-broken-l3s-mode-wrt-local-routes.patch l2tp-copy-4-more-bytes-to-linear-part-if-necessary.patch l2tp-fix-reading-optional-fields-of-l2tpv3.patch net-ip_gre-always-reports-o_key-to-userspace.patch net-ip_gre-use-erspan-key-field-for-tunnel-lookup.patch net-ipv6-don-t-return-positive-numbers-when-nothing-was-dumped.patch net-mlx4_core-add-masking-for-a-few-queries-on-hca-caps.patch netrom-switch-to-sock-timer-api.patch net-rose-fix-null-ax25_cb-kernel-panic.patch net-set-default-network-namespace-in-init_dummy_netdev.patch ravb-expand-rx-descriptor-data-to-accommodate-hw-checksum.patch sctp-improve-the-events-for-sctp-stream-reset.patch tun-move-the-call-to-tun_set_real_num_queues.patch ucc_geth-reset-bql-queue-when-stopping-device.patch vhost-fix-oob-in-get_rx_bufs.patch net-ip6_gre-always-reports-o_key-to-userspace.patch sctp-improve-the-events-for-sctp-stream-adding.patch net-mlx5e-allow-mac-invalidation-while-spoofchk-is-on.patch ip6mr-fix-notifiers-call-on-mroute_clean_tables.patch revert-net-mlx5e-e-switch-initialize-eswitch-only-if-eswitch-manager.patch sctp-set-chunk-transport-correctly-when-it-s-a-new-asoc.patch sctp-set-flow-sport-from-saddr-only-when-it-s-0.patch net-tls-fix-deadlock-in-free_resources-tx.patch net-tls-save-iv-in-tls_rec-for-async-crypto-requests.patch virtio_net-don-t-enable-napi-when-interface-is-down.patch virtio_net-don-t-call-free_old_xmit_skbs-for-xdp_frames.patch virtio_net-fix-not-restoring-real_num_rx_queues.patch virtio_net-fix-out-of-bounds-access-of-sq.patch virtio_net-don-t-process-redirected-xdp-frames-when-xdp-is-disabled.patch virtio_net-use-xdp_return_frame-to-free-xdp_frames-on-destroying-vqs.patch virtio_net-differentiate-sk_buff-and-xdp_frame-on-freeing.patch ipv6-consider-sk_bound_dev_if-when-binding-a-socket-to-an-address.patch cifs-do-not-count-enodata-as-failure-for-query-directory.patch cifs-fix-possible-oops-and-memory-leaks-in-async-io.patch cifs-fix-trace-command-logging-for-smb2-reads-and-writes.patch cifs-fix-use-after-free-of-the-lease-keys.patch cifs-do-not-consider-enodata-as-stat-failure-for-reads.patch fs-dcache-fix-incorrect-nr_dentry_unused-accounting-in-shrink_dcache_sb.patch iommu-vt-d-fix-memory-leak-in-intel_iommu_put_resv_regions.patch selftests-seccomp-enhance-per-arch-ptrace-syscall-skip-tests.patch nfs-fix-up-return-value-on-fatal-errors-in-nfs_page_async_flush.patch arm-cns3xxx-fix-writing-to-wrong-pci-config-registers-after-alignment.patch arm64-kaslr-ensure-randomized-quantities-are-clean-also-when-kaslr-is-off.patch arm64-do-not-issue-ipis-for-user-executable-ptes.patch arm64-hyp-stub-forbid-kprobing-of-the-hyp-stub.patch arm64-hibernate-clean-the-__hyp_text-to-poc-after-resume.patch gpio-altera-a10sr-set-proper-output-level-for-direction_output.patch gpiolib-fix-line-event-timestamps-for-nested-irqs.patch gpio-pcf857x-fix-interrupts-on-multiple-instances.patch gpio-sprd-fix-the-incorrect-data-register.patch gpio-sprd-fix-incorrect-irq-type-setting-for-the-async-eic.patch gfs2-revert-fix-loop-in-gfs2_rbm_find.patch mmc-bcm2835-fix-dma-channel-leak-on-probe-error.patch mmc-mediatek-fix-incorrect-register-setting-of-hs400_cmd_int_delay.patch alsa-usb-audio-add-opus-3-to-quirks-for-native-dsd-support.patch alsa-hda-realtek-fixed-hp_pin-no-value.patch alsa-pcm-fix-tight-loop-of-oss-capture-stream.patch ib-uverbs-fix-oops-upon-device-disassociation.patch ib-uverbs-fix-oops-in-uverbs_user_mmap_disassociate.patch ib-hfi1-remove-overly-conservative-vm_exec-flag-check.patch ib-hfi1-add-limit-test-for-rc-uc-send-via-loopback.patch platform-x86-asus-nb-wmi-map-0x35-to-key_screenlock.patch platform-x86-asus-nb-wmi-drop-mapping-of-0x33-and-0x.patch btrfs-fix-deadlock-when-allocating-tree-block-during-leaf-node-split.patch btrfs-on-error-always-free-subvol_name-in-btrfs_mount.patch kernel-exit.c-release-ptraced-tasks-before-zap_pid_ns_processes.patch mm-hugetlb.c-teach-follow_hugetlb_page-to-handle-foll_nowait.patch oom-oom_reaper-do-not-enqueue-same-task-twice.patch mm-memory_hotplug-fix-scan_movable_pages-for-gigantic-hugepages.patch mm-oom-fix-use-after-free-in-oom_kill_process.patch mm-hwpoison-use-do_send_sig_info-instead-of-force_sig.patch mm-migrate-don-t-rely-on-__pagemovable-of-newpage-after-unlocking-it.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/743eef229729cd24f8d68930968ae...

powerpc64le: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/ppc64le/5df366cff2307273e396f3a4917...

aarch64: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/aarch64/eb79bc8d51292cd2b49c4d97c1a...

x86_64: make options: make INSTALL_MOD_STRIP=1 -j64 targz-pkg -j64 configuration: https://artifacts.cki-project.org/builds/x86_64/cc70770ed103646ca100d3ebd8bd...

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/... /kernel/loopdev/sanity 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/... /kernel/loopdev/sanity 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/... /kernel/loopdev/sanity 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/... /kernel/loopdev/sanity 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...