Hello,

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

Kernel repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Commit: c3915fe1bf12 - Linux 5.2.11

The results of these automated tests are provided below.

Overall result: PASSED Merge: OK Compile: OK Tests: OK

All kernel binaries, config files, and logs are available for download here:

https://artifacts.cki-project.org/pipelines/146509

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 the following commit:

Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Commit: c3915fe1bf12 - Linux 5.2.11

We grabbed the 449a45c82689 commit of the stable queue repository.

We then merged the patchset with `git am`:

dmaengine-ste_dma40-fix-unneeded-variable-warning.patch nvme-multipath-revalidate-nvme_ns_head-gendisk-in-nv.patch afs-fix-the-cb.probeuuid-service-handler-to-reply-co.patch afs-fix-loop-index-mixup-in-afs_deliver_vl_get_entry.patch fs-afs-fix-a-possible-null-pointer-dereference-in-af.patch afs-fix-off-by-one-in-afs_rename-expected-data-versi.patch afs-only-update-d_fsdata-if-different-in-afs_d_reval.patch afs-fix-missing-dentry-data-version-updating.patch nvmet-fix-use-after-free-bug-when-a-port-is-removed.patch nvmet-loop-flush-nvme_delete_wq-when-removing-the-po.patch nvmet-file-fix-nvmet_file_flush-always-returning-an-.patch nvme-core-fix-extra-device_put-call-on-error-path.patch nvme-fix-a-possible-deadlock-when-passthru-commands-.patch nvme-rdma-fix-possible-use-after-free-in-connect-err.patch nvme-fix-controller-removal-race-with-scan-work.patch nvme-pci-fix-async-probe-remove-race.patch soundwire-cadence_master-fix-register-definition-for.patch soundwire-cadence_master-fix-definitions-for-intstat.patch auxdisplay-panel-need-to-delete-scan_timer-when-misc.patch btrfs-trim-check-the-range-passed-into-to-prevent-ov.patch ib-mlx5-fix-implicit-mr-release-flow.patch dmaengine-stm32-mdma-fix-a-possible-null-pointer-der.patch omap-dma-omap_vout_vrfb-fix-off-by-one-fi-value.patch iommu-dma-handle-sg-length-overflow-better.patch dma-direct-don-t-truncate-dma_required_mask-to-bus-a.patch usb-gadget-composite-clear-suspended-on-reset-discon.patch usb-gadget-mass_storage-fix-races-between-fsg_disabl.patch habanalabs-fix-dram-usage-accounting-on-context-tear.patch habanalabs-fix-endianness-handling-for-packets-from-.patch habanalabs-fix-completion-queue-handling-when-host-i.patch habanalabs-fix-endianness-handling-for-internal-qman.patch habanalabs-fix-device-irq-unmasking-for-be-host.patch xen-blkback-fix-memory-leaks.patch arm64-cpufeature-don-t-treat-granule-sizes-as-strict.patch riscv-fix-flush_tlb_range-end-address-for-flush_tlb_.patch i2c-rcar-avoid-race-when-unregistering-slave-client.patch i2c-emev2-avoid-race-when-unregistering-slave-client.patch drm-scheduler-use-job-count-instead-of-peek.patch drm-ast-fixed-reboot-test-may-cause-system-hanged.patch usb-host-fotg2-restart-hcd-after-port-reset.patch tools-hv-fixed-python-pep8-flake8-warnings-for-lsvmb.patch tools-hv-fix-kvp-and-vss-daemons-exit-code.patch locking-rwsem-add-missing-acquire-to-read_slowpath-e.patch lcoking-rwsem-add-missing-acquire-to-read_slowpath-s.patch watchdog-bcm2835_wdt-fix-module-autoload.patch selftests-bpf-install-files-test_xdp_vlan.sh.patch drm-bridge-tfp410-fix-memleak-in-get_modes.patch mt76-usb-fix-rx-a-msdu-support.patch ipv6-addrconf-allow-adding-multicast-addr-if-ifa_f_mcautojoin-is-set.patch ipv6-fix-return-value-of-ipv6_mc_may_pull-for-malformed-packets.patch net-cpsw-fix-null-pointer-exception-in-the-probe-error-path.patch net-fix-__ip_mc_inc_group-usage.patch net-smc-make-sure-epollout-is-raised.patch tcp-make-sure-epollout-wont-be-missed.patch ipv4-mpls-fix-mpls_xmit-for-iptunnel.patch openvswitch-fix-conntrack-cache-with-timeout.patch ipv4-icmp-fix-rt-dst-dev-null-pointer-dereference.patch xfrm-xfrm_policy-fix-dst-dev-null-pointer-dereference-in-collect_md-mode.patch mm-zsmalloc.c-fix-build-when-config_compaction-n.patch alsa-usb-audio-check-mixer-unit-bitmap-yet-more-strictly.patch alsa-hda-ca0132-add-new-sbz-quirk.patch alsa-line6-fix-memory-leak-at-line6_init_pcm-error-path.patch alsa-hda-fixes-inverted-conexant-gpio-mic-mute-led.patch alsa-seq-fix-potential-concurrent-access-to-the-deleted-pool.patch alsa-usb-audio-fix-invalid-null-check-in-snd_emuusb_set_samplerate.patch alsa-usb-audio-add-implicit-fb-quirk-for-behringer-ufx1604.patch kvm-x86-skip-populating-logical-dest-map-if-apic-is-not-sw-enabled.patch kvm-x86-hyper-v-don-t-crash-on-kvm_get_supported_hv_cpuid-when-kvm_intel.nested-is-disabled.patch kvm-x86-don-t-update-rip-or-do-single-step-on-faulting-emulation.patch uprobes-x86-fix-detection-of-32-bit-user-mode.patch x86-mm-cpa-prevent-large-page-split-when-ftrace-flips-rw-on-kernel-text.patch x86-apic-do-not-initialize-ldr-and-dfr-for-bigsmp.patch x86-apic-include-the-ldr-when-clearing-out-apic-registers.patch hid-logitech-hidpp-remove-support-for-the-g700-over-.patch ftrace-fix-null-pointer-dereference-in-t_probe_next.patch ftrace-check-for-successful-allocation-of-hash.patch ftrace-check-for-empty-hash-and-comment-the-race-with-registering-probes.patch usbtmc-more-sanity-checking-for-packet-size.patch usb-storage-add-new-jms567-revision-to-unusual_devs.patch usb-cdc-wdm-fix-race-between-write-and-disconnect-due-to-flag-abuse.patch usb-hcd-use-managed-device-resources.patch usb-chipidea-udc-don-t-do-hardware-access-if-gadget-has-stopped.patch usb-host-ohci-fix-a-race-condition-between-shutdown-and-irq.patch usb-host-xhci-rcar-fix-typo-in-compatible-string-matching.patch usb-storage-ums-realtek-update-module-parameter-description-for-auto_delink_en.patch usb-storage-ums-realtek-whitelist-auto-delink-support.patch tools-power-turbostat-fix-caller-parameter-of-get_tdp_amd.patch kvm-ppc-book3s-fix-incorrect-guest-to-user-translation-error-handling.patch kvm-arm-arm64-vgic-fix-potential-deadlock-when-ap_list-is-long.patch kvm-arm-arm64-vgic-v2-handle-sgi-bits-in-gicd_i-s-c-pendr0-as-wi.patch mei-me-add-tiger-lake-point-lp-device-id.patch revert-mmc-sdhci-tegra-drop-get_ro-implementation.patch mmc-sdhci-of-at91-add-quirk-for-broken-hs200.patch mmc-sdhci-cadence-enable-v4_mode-to-fix-adma-64-bit-addressing.patch mmc-core-fix-init-of-sd-cards-reporting-an-invalid-vdd-range.patch mmc-sdhci-sprd-fixed-incorrect-clock-divider.patch mmc-sdhci-sprd-add-sdhci_quirk2_preset_value_broken.patch stm-class-fix-a-double-free-of-stm_source_device.patch intel_th-pci-add-support-for-another-lewisburg-pch.patch intel_th-pci-add-tiger-lake-support.patch typec-tcpm-fix-a-typo-in-the-comparison-of-pdo_max_voltage.patch fsi-scom-don-t-abort-operations-for-minor-errors.patch lkdtm-bugs-fix-build-error-in-lkdtm_exhaust_stack.patch nfsv4-pnfs-fix-a-page-lock-leak-in-nfs_pageio_resend.patch nfs-ensure-o_direct-reports-an-error-if-the-bytes-read-written-is-0.patch revert-nfsv4-flexfiles-abort-i-o-early-if-the-layout-segment-was-invalidated.patch lib-logic_pio-fix-rcu-usage.patch lib-logic_pio-avoid-possible-overlap-for-unregistering-regions.patch lib-logic_pio-add-logic_pio_unregister_range.patch drm-amdgpu-add-aptx-quirk-for-dell-latitude-5495.patch drm-amdgpu-fix-gfxoff-on-picasso-and-raven2.patch drm-i915-don-t-deballoon-unused-ggtt-drm_mm_node-in-linux-guest.patch drm-i915-call-dma_set_max_seg_size-in-i915_driver_hw_probe.patch i2c-piix4-fix-port-selection-for-amd-family-16h-model-30h.patch bus-hisi_lpc-unregister-logical-pio-range-to-avoid-potential-use-after-free.patch bus-hisi_lpc-add-.remove-method-to-avoid-driver-unbind-crash.patch vmci-release-resource-if-the-work-is-already-queued.patch crypto-ccp-ignore-unconfigured-ccp-device-on-suspend-resume.patch sunrpc-don-t-handle-errors-if-the-bind-connect-succeeded.patch mt76-mt76x0u-do-not-reset-radio-on-resume.patch mms-sdhci-sprd-add-sdhci_quirk_broken_card_detection.patch mm-memcg-partially-revert-mm-memcontrol.c-keep-local-vm-counters-in-sync-with-the-hierarchical-ones.patch mm-memcontrol-fix-percpu-vmstats-and-vmevents-flush.patch revert-cfg80211-fix-processing-world-regdomain-when-non-modular.patch mac80211-fix-possible-sta-leak.patch cfg80211-fix-extended-key-id-key-install-checks.patch mac80211-don-t-memset-rxcb-prior-to-pae-intercept.patch mac80211-correctly-set-noencrypt-for-pae-frames.patch mmc-sdhci-sprd-clear-the-uhs-i-modes-read-from-regis.patch mmc-sdhci-sprd-implement-the-get_max_timeout_count-i.patch mmc-sdhci-sprd-add-get_ro-hook-function.patch iwlwifi-add-new-cards-for-22000-and-fix-struct-name.patch iwlwifi-add-new-cards-for-22000-and-change-wrong-str.patch iwlwifi-add-new-cards-for-9000-and-20000-series.patch iwlwifi-change-0x02f0-fw-from-qu-to-quz.patch iwlwifi-pcie-add-support-for-qu-c-step-devices.patch iwlwifi-pcie-don-t-switch-fw-to-qnj-when-ax201-is-de.patch iwlwifi-pcie-handle-switching-killer-qu-b0-nics-to-c.patch drm-i915-do-not-create-a-new-max_bpc-prop-for-mst-co.patch drm-i915-dp-fix-dsc-enable-code-to-use-cpu_transcode.patch x86-ptrace-fix-up-botched-merge-of-spectrev1-fix.patch bpf-fix-use-after-free-in-prog-symbol-exposure.patch hsr-implement-dellink-to-clean-up-resources.patch hsr-fix-a-null-pointer-deref-in-hsr_dev_xmit.patch hsr-switch-dellink-to-ndo_uninit.patch revert-asoc-fail-card-instantiation-if-dai-format-setup.patch

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

We compiled the kernel for 3 architectures:

aarch64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg

ppc64le: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg

x86_64: make options: -j30 INSTALL_MOD_STRIP=1 targz-pkg

Hardware testing ---------------- We booted each kernel and ran the following tests:

aarch64: Host 1: ✅ Boot test [0] ✅ Podman system integration test (as root) [1] ✅ Podman system integration test (as user) [1] ✅ Loopdev Sanity [2] ✅ jvm test suite [3] ✅ AMTU (Abstract Machine Test Utility) [4] ✅ LTP: openposix test suite [5] ✅ Ethernet drivers sanity [6] ✅ Networking socket: fuzz [7] ✅ Networking: igmp conformance test [8] ✅ audit: audit testsuite test [9] ✅ httpd: mod_ssl smoke sanity [10] ✅ iotop: sanity [11] ✅ tuned: tune-processes-through-perf [12] ✅ Usex - version 1.9-29 [13] ✅ stress: stress-ng [14] 🚧 ✅ LTP lite [15] 🚧 ✅ Memory function: kaslr [16] 🚧 ✅ Networking ipsec: basic netns transport [17] 🚧 ✅ Networking ipsec: basic netns tunnel [17] 🚧 ✅ trace: ftrace/tracer [18]

Host 2: ✅ Boot test [0] ✅ selinux-policy: serge-testsuite [19] 🚧 ✅ Storage blktests [20]

ppc64le: Host 1: ✅ Boot test [0] ✅ selinux-policy: serge-testsuite [19] 🚧 ✅ Storage blktests [20]

Host 2: ✅ Boot test [0] ✅ Podman system integration test (as root) [1] ✅ Podman system integration test (as user) [1] ✅ Loopdev Sanity [2] ✅ jvm test suite [3] ✅ AMTU (Abstract Machine Test Utility) [4] ✅ LTP: openposix test suite [5] ✅ Ethernet drivers sanity [6] ✅ Networking socket: fuzz [7] ✅ audit: audit testsuite test [9] ✅ httpd: mod_ssl smoke sanity [10] ✅ iotop: sanity [11] ✅ tuned: tune-processes-through-perf [12] ✅ Usex - version 1.9-29 [13] 🚧 ✅ LTP lite [15] 🚧 ✅ Memory function: kaslr [16] 🚧 ✅ Networking ipsec: basic netns tunnel [17] 🚧 ✅ trace: ftrace/tracer [18]

x86_64: Host 1: ✅ Boot test [0] ✅ selinux-policy: serge-testsuite [19] 🚧 ✅ Storage blktests [20] 🚧 ✅ IOMMU boot test [21]

Host 2: ✅ Boot test [0] ✅ Podman system integration test (as root) [1] ✅ Podman system integration test (as user) [1] ✅ Loopdev Sanity [2] ✅ jvm test suite [3] ✅ AMTU (Abstract Machine Test Utility) [4] ✅ LTP: openposix test suite [5] ✅ Ethernet drivers sanity [6] ✅ Networking socket: fuzz [7] ✅ Networking: igmp conformance test [8] ✅ audit: audit testsuite test [9] ✅ httpd: mod_ssl smoke sanity [10] ✅ iotop: sanity [11] ✅ tuned: tune-processes-through-perf [12] ✅ pciutils: sanity smoke test [22] ✅ Usex - version 1.9-29 [13] ✅ stress: stress-ng [14] 🚧 ✅ LTP lite [15] 🚧 ✅ Memory function: kaslr [16] 🚧 ✅ Networking ipsec: basic netns transport [17] 🚧 ✅ Networking ipsec: basic netns tunnel [17] 🚧 ✅ trace: ftrace/tracer [18]

Test source: 💚 Pull requests are welcome for new tests or improvements to existing tests! [0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... [1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/container/po... [2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/l... [3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/jvm [4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu [5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... [6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/d... [7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/s... [8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#networking/ig... [9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/audi... [10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/http... [11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/ioto... [12]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tune... [13]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/use... [14]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stress... [15]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... [16]: https://github.com/CKI-project/tests-beaker/archive/master.zip#memory/functi... [17]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/networking/i... [18]: https://github.com/CKI-project/tests-beaker/archive/master.zip#trace/ftrace/... [19]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/sel... [20]: https://github.com/CKI-project/tests-beaker/archive/master.zip#storage/blk [21]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/iommu/boot [22]: https://github.com/CKI-project/tests-beaker/archive/master.zip#pciutils/sani...

Waived tests ------------ If the test run included waived tests, they are marked with 🚧. Such tests are executed but their results are not taken into account. Tests are waived when their results are not reliable enough, e.g. when they're just introduced or are being fixed.