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: dafc674bbcb1 - Linux 4.19.44

The results of these automated tests are provided below.

Overall result: PASSED Merge: OK Compile: OK 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 the following commit:

Repo: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git Commit: dafc674bbcb1 - Linux 4.19.44

We then merged the patchset with `git am`:

locking-rwsem-prevent-decrement-of-reader-count-befo.patch x86-speculation-mds-revert-cpu-buffer-clear-on-double-fault-exit.patch x86-speculation-mds-improve-cpu-buffer-clear-documentation.patch objtool-fix-function-fallthrough-detection.patch arm64-dts-rockchip-disable-dcmds-on-rk3399-s-emmc-controller.patch arm-dts-exynos-fix-interrupt-for-shared-eints-on-exynos5260.patch arm-dts-exynos-fix-audio-microphone-routing-on-odroid-xu3.patch mmc-sdhci-of-arasan-add-dts-property-to-disable-dcmds.patch arm-exynos-fix-a-leaked-reference-by-adding-missing-of_node_put.patch power-supply-axp288_charger-fix-unchecked-return-value.patch power-supply-axp288_fuel_gauge-add-acepc-t8-and-t11-mini-pcs-to-the-blacklist.patch arm64-mmap-ensure-file-offset-is-treated-as-unsigned.patch arm64-arch_timer-ensure-counter-register-reads-occur-with-seqlock-held.patch arm64-compat-reduce-address-limit.patch arm64-clear-osdlr_el1-on-cpu-boot.patch arm64-save-and-restore-osdlr_el1-across-suspend-resume.patch sched-x86-save-flags-on-context-switch.patch crypto-crypto4xx-fix-ctr-aes-missing-output-iv.patch crypto-crypto4xx-fix-cfb-and-ofb-overran-dst-buffer-issues.patch crypto-salsa20-don-t-access-already-freed-walk.iv.patch crypto-chacha20poly1305-set-cra_name-correctly.patch crypto-ccp-do-not-free-psp_master-when-platform_init-fails.patch crypto-vmx-fix-copy-paste-error-in-ctr-mode.patch crypto-skcipher-don-t-warn-on-unprocessed-data-after-slow-walk-step.patch crypto-crct10dif-generic-fix-use-via-crypto_shash_digest.patch crypto-x86-crct10dif-pcl-fix-use-via-crypto_shash_digest.patch crypto-arm64-gcm-aes-ce-fix-no-neon-fallback-code.patch crypto-gcm-fix-incompatibility-between-gcm-and-gcm_base.patch crypto-rockchip-update-iv-buffer-to-contain-the-next-iv.patch crypto-arm-aes-neonbs-don-t-access-already-freed-walk.iv.patch crypto-arm64-aes-neonbs-don-t-access-already-freed-walk.iv.patch mmc-core-fix-tag-set-memory-leak.patch alsa-line6-toneport-fix-broken-usage-of-timer-for-delayed-execution.patch alsa-usb-audio-fix-a-memory-leak-bug.patch alsa-hda-hdmi-read-the-pin-sense-from-register-when-repolling.patch alsa-hda-hdmi-consider-eld_valid-when-reporting-jack-event.patch alsa-hda-realtek-eapd-turn-on-later.patch alsa-hdea-realtek-headset-fixup-for-system76-gazelle-gaze14.patch asoc-max98090-fix-restore-of-dapm-muxes.patch asoc-rt5677-spi-disable-16bit-spi-transfers.patch asoc-fsl_esai-fix-missing-break-in-switch-statement.patch asoc-codec-hdac_hdmi-add-device_link-to-card-device.patch bpf-arm64-remove-prefetch-insn-in-xadd-mapping.patch crypto-ccree-remove-special-handling-of-chained-sg.patch crypto-ccree-fix-mem-leak-on-error-path.patch crypto-ccree-don-t-map-mac-key-on-stack.patch crypto-ccree-use-correct-internal-state-sizes-for-export.patch crypto-ccree-don-t-map-aead-key-and-iv-on-stack.patch crypto-ccree-pm-resume-first-enable-the-source-clk.patch crypto-ccree-host_power_down_en-should-be-the-last-cc-access-during-suspend.patch crypto-ccree-add-function-to-handle-cryptocell-tee-fips-error.patch crypto-ccree-handle-tee-fips-error-during-power-management-resume.patch mm-mincore.c-make-mincore-more-conservative.patch mm-huge_memory-fix-vmf_insert_pfn_-pmd-pud-crash-handle-unaligned-addresses.patch mm-hugetlb.c-don-t-put_page-in-lock-of-hugetlb_lock.patch hugetlb-use-same-fault-hash-key-for-shared-and-private-mappings.patch ocfs2-fix-ocfs2-read-inode-data-panic-in-ocfs2_iget.patch userfaultfd-use-rcu-to-free-the-task-struct-when-fork-fails.patch acpi-pm-set-enable_for_wake-for-wakeup-gpes-during-suspend-to-idle.patch mfd-da9063-fix-otp-control-register-names-to-match-datasheets-for-da9063-63l.patch mfd-max77620-fix-swapped-fps_period_max_us-values.patch mtd-spi-nor-intel-spi-avoid-crossing-4k-address-boundary-on-read-write.patch tty-vt.c-fix-tiocl_blankscreen-console-blanking-if-blankinterval-0.patch tty-vt-fix-write-write-race-in-ioctl-kdskbsent-handler.patch jbd2-check-superblock-mapped-prior-to-committing.patch ext4-make-sanity-check-in-mballoc-more-strict.patch ext4-protect-journal-inode-s-blocks-using-block_validity.patch ext4-ignore-e_value_offs-for-xattrs-with-value-in-ea-inode.patch ext4-avoid-drop-reference-to-iloc.bh-twice.patch ext4-fix-use-after-free-race-with-debug_want_extra_isize.patch ext4-actually-request-zeroing-of-inode-table-after-grow.patch ext4-fix-ext4_show_options-for-file-systems-w-o-journal.patch btrfs-check-the-first-key-and-level-for-cached-extent-buffer.patch btrfs-correctly-free-extent-buffer-in-case-btree_read_extent_buffer_pages-fails.patch btrfs-honour-fitrim-range-constraints-during-free-space-trim.patch btrfs-send-flush-dellaloc-in-order-to-avoid-data-loss.patch btrfs-do-not-start-a-transaction-during-fiemap.patch btrfs-do-not-start-a-transaction-at-iterate_extent_inodes.patch bcache-fix-a-race-between-cache-register-and-cacheset-unregister.patch bcache-never-set-key_ptrs-of-journal-key-to-0-in-journal_reclaim.patch ipmi-ssif-compare-block-number-correctly-for-multi-part-return-messages.patch crypto-ccm-fix-incompatibility-between-ccm-and-ccm_base.patch

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

We compiled the kernel for 4 architectures:

aarch64: build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg configuration: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-aa... kernel build: https://artifacts.cki-project.org/builds/aarch64/kernel-stable_queue_4.19-aa...

ppc64le: build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg configuration: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-pp... kernel build: https://artifacts.cki-project.org/builds/ppc64le/kernel-stable_queue_4.19-pp...

s390x: build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg configuration: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s390... kernel build: https://artifacts.cki-project.org/builds/s390x/kernel-stable_queue_4.19-s390...

x86_64: build options: -j25 INSTALL_MOD_STRIP=1 targz-pkg configuration: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x86... kernel build: https://artifacts.cki-project.org/builds/x86_64/kernel-stable_queue_4.19-x86...

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

We booted each kernel and ran the following tests:

aarch64: ✅ Boot test [0] ✅ LTP lite [1] ✅ Loopdev Sanity [2] ✅ AMTU (Abstract Machine Test Utility) [3] ✅ audit: audit testsuite test [4] ✅ httpd: mod_ssl smoke sanity [5] ✅ iotop: sanity [6] ✅ tuned: tune-processes-through-perf [7] ✅ Usex - version 1.9-29 [8] ✅ stress: stress-ng [9] ✅ Boot test [0] ✅ xfstests: ext4 [10] ✅ xfstests: xfs [10] ✅ selinux-policy: serge-testsuite [11]

ppc64le: ✅ Boot test [0] ✅ LTP lite [1] ✅ Loopdev Sanity [2] ✅ AMTU (Abstract Machine Test Utility) [3] ✅ audit: audit testsuite test [4] ✅ httpd: mod_ssl smoke sanity [5] ✅ iotop: sanity [6] ✅ tuned: tune-processes-through-perf [7] ✅ Usex - version 1.9-29 [8] ✅ stress: stress-ng [9] ✅ Boot test [0] ✅ xfstests: ext4 [10] ✅ xfstests: xfs [10] ✅ selinux-policy: serge-testsuite [11]

s390x: ✅ Boot test [0] ✅ LTP lite [1] ✅ Loopdev Sanity [2] ✅ audit: audit testsuite test [4] ✅ httpd: mod_ssl smoke sanity [5] ✅ iotop: sanity [6] ✅ tuned: tune-processes-through-perf [7] ✅ Usex - version 1.9-29 [8] ✅ stress: stress-ng [9] ✅ Boot test [0] ✅ selinux-policy: serge-testsuite [11]

x86_64: ✅ Boot test [0] ✅ LTP lite [1] ✅ Loopdev Sanity [2] ✅ AMTU (Abstract Machine Test Utility) [3] ✅ audit: audit testsuite test [4] ✅ httpd: mod_ssl smoke sanity [5] ✅ iotop: sanity [6] ✅ tuned: tune-processes-through-perf [7] ✅ Usex - version 1.9-29 [8] ✅ stress: stress-ng [9] ✅ Boot test [0] ✅ xfstests: ext4 [10] ✅ xfstests: xfs [10] ✅ selinux-policy: serge-testsuite [11]

Test source: [0]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... [1]: https://github.com/CKI-project/tests-beaker/archive/master.zip#distribution/... [2]: https://github.com/CKI-project/tests-beaker/archive/master.zip#filesystems/l... [3]: https://github.com/CKI-project/tests-beaker/archive/master.zip#misc/amtu [4]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/audi... [5]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/http... [6]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/ioto... [7]: https://github.com/CKI-project/tests-beaker/archive/master.zip#packages/tune... [8]: https://github.com/CKI-project/tests-beaker/archive/master.zip#standards/use... [9]: https://github.com/CKI-project/tests-beaker/archive/master.zip#stress/stress... [10]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/filesystems/... [11]: https://github.com/CKI-project/tests-beaker/archive/master.zip#/packages/sel...