- Linux-kselftest-mirror - lists.linaro.org

kselftest/fixes kselftest-seccomp: 5 runs, 4 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67)

by kernelci.org bot

kselftest/fixes kselftest-seccomp: 5 runs, 4 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/fixes/kernel/linux-kselftest… Test: kselftest-seccomp Tree: kselftest Branch: fixes Describe: linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 89c1017aac67ca81973b7c8eac5d021315811a93 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626ea90720ac3502e7db79 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4-++20221026063345+db68723804fd-1~exp1~20221026063423.87) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63626ea90720ac3502e7db7a failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626adedb2e30d21ae7db55 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63626adedb2e30d21ae7db56 failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626e9e0720ac3502e7db70 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4-++20221026063345+db68723804fd-1~exp1~20221026063423.87) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63626e9e0720ac3502e7db71 failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626af211e7c17733e7db6d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-seccomp.login: https://kernelci.org/test/case/id/63626af211e7c17733e7db6e failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76)

3 years, 1 month

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kselftest/fixes kselftest-livepatch: 3 runs, 2 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67)

by kernelci.org bot

kselftest/fixes kselftest-livepatch: 3 runs, 2 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/fixes/kernel/linux-kselftest… Test: kselftest-livepatch Tree: kselftest Branch: fixes Describe: linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 89c1017aac67ca81973b7c8eac5d021315811a93 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626ea00720ac3502e7db73 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4-++20221026063345+db68723804fd-1~exp1~20221026063423.87) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-livepatch.login: https://kernelci.org/test/case/id/63626ea00720ac3502e7db74 failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76) platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626af011e7c17733e7db67 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-livepatch.login: https://kernelci.org/test/case/id/63626af011e7c17733e7db68 failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76)

3 years, 1 month

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kselftest/fixes kselftest-lkdtm: 5 runs, 5 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67)

by kernelci.org bot

kselftest/fixes kselftest-lkdtm: 5 runs, 5 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/fixes/kernel/linux-kselftest… Test: kselftest-lkdtm Tree: kselftest Branch: fixes Describe: linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 89c1017aac67ca81973b7c8eac5d021315811a93 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/636269807a76994c7ae7db5b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig+kselftest Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/636269807a76994c7ae7db5c failing since 15 days (last pass: v6.0-rc1, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626ea50720ac3502e7db76 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4-++20221026063345+db68723804fd-1~exp1~20221026063423.87) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63626ea50720ac3502e7db77 failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626ae456070808dfe7db55 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63626ae456070808dfe7db56 failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626e9d0720ac3502e7db6a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4-++20221026063345+db68723804fd-1~exp1~20221026063423.87) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63626e9d0720ac3502e7db6b failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ mt8183-kukui-...uniper-sku16 | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626aec56070808dfe7db6b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/63626aec56070808dfe7db6c failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76)

3 years, 1 month

1
0
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kselftest/fixes kselftest-lib: 3 runs, 2 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67)

by kernelci.org bot

kselftest/fixes kselftest-lib: 3 runs, 2 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/fixes/kernel/linux-kselftest… Test: kselftest-lib Tree: kselftest Branch: fixes Describe: linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 89c1017aac67ca81973b7c8eac5d021315811a93 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626e9e0720ac3502e7db6d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4-++20221026063345+db68723804fd-1~exp1~20221026063423.87) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lib.login: https://kernelci.org/test/case/id/63626e9e0720ac3502e7db6e failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76) platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626aec11e7c17733e7db5f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lib.login: https://kernelci.org/test/case/id/63626aec11e7c17733e7db60 failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76)

3 years, 1 month

1
0
0 0

kselftest/fixes kselftest-cpufreq: 2 runs, 2 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67)

by kernelci.org bot

kselftest/fixes kselftest-cpufreq: 2 runs, 2 regressions (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/fixes/kernel/linux-kselftest… Test: kselftest-cpufreq Tree: kselftest Branch: fixes Describe: linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 89c1017aac67ca81973b7c8eac5d021315811a93 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626e980720ac3502e7db67 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: clang-15 (Debian clang version 15.0.4-++20221026063345+db68723804fd-1~exp1~20221026063423.87) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/63626e980720ac3502e7db68 failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76) platform | arch | lab | compiler | defconfig | regressions ----------------+-------+---------------+----------+------------------------------+------------ mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/63626aeb11e7c17733e7db5b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… HTML log: https://storage.kernelci.org//kselftest/fixes/linux-kselftest-fixes-6.1-rc3… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/63626aeb11e7c17733e7db5c failing since 14 days (last pass: linux-kselftest-fixes-6.0-rc3, first fail: v6.1-rc1-5-gcb05c81ada76)

3 years, 1 month

1
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arm32: kselftest: zram: Unable to handle kernel NULL pointer dereference at virtual address 00000144

by Naresh Kamboju

While running kselftest zram test case on x15 device and qemu-arm on stable-rc 6.0.7-rc1 the following kernel crash noticed the image was built with gcc-10. This is not regression because it has been happening on mainline and next. Reported-by: Linux Kernel Functional Testing <lkft(a)linaro.org> # selftests: zram: zram.sh # -------------------- # running zram tests # -------------------- # create '1' zram device(s) [ 677.430297] zram: Added device: zram0 # all zram devices (/dev/zram0~0) successfully created # set max_comp_streams to zram device(s) # The device attribute max_comp_streams was[ 677.485321] zram0: detected capacity change from 0 to 4096 deprecated in 4.7 # test that we can set compression algorithm # supported algs: lzo [lzo-rle] lz4 lz4hc 842 zstd # /sys/block/zram0/comp_algorithm = 'lzo' # zram set compression algorithm: OK # set disk size to zram device(s) # /sys/block/zram0/disksize = '2097152' # zram set disksizes: OK # set memory limit to zram device(s) # /sys/block/zram0/mem_limit = '2M' # zram set memory limit: OK # make ext4 filesystem on /dev/zram0 [ 677.550018] 8<--- cut here --- [ 677.553100] Unable to handle kernel NULL pointer dereference at virtual address 00000144 [ 677.561218] [00000144] *pgd=fb0e8835 [ 677.564819] Internal error: Oops: 17 [#1] SMP ARM [ 677.569549] Modules linked in: zram zsmalloc cfg80211 bluetooth snd_soc_simple_card snd_soc_simple_card_utils etnaviv gpu_sched onboard_usb_hub snd_soc_davinci_mcasp snd_soc_ti_udma snd_soc_ti_edma snd_soc_ti_sdma snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore display_connector fuse [last unloaded: test_user_copy] [ 677.599761] CPU: 1 PID: 2249 Comm: mkfs.ext4 Not tainted 6.0.7-rc1 #1 [ 677.606231] Hardware name: Generic DRA74X (Flattened Device Tree) [ 677.612365] PC is at strcmp+0x4/0x34 [ 677.615966] LR is at register_lock_class+0x420/0x990 [ 677.620971] pc : [<c09ae910>] lr : [<c03d288c>] psr: a0070093 [ 677.627258] sp : f120da60 ip : 00000001 fp : c2240768 [ 677.632507] r10: 00000000 r9 : eeb10334 r8 : c33cedc0 [ 677.637756] r7 : eeb22334 r6 : c2b242e8 r5 : 00000144 r4 : c2976cd8 [ 677.644317] r3 : 00000028 r2 : c2240c1c r1 : 00000144 r0 : c1cfa56d [ 677.650878] Flags: NzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment none [ 677.658142] Control: 10c5387d Table: 89b9c06a DAC: 00000051 [ 677.663909] Register r0 information: non-slab/vmalloc memory [ 677.669586] Register r1 information: non-paged memory [ 677.674682] Register r2 information: non-slab/vmalloc memory [ 677.680358] Register r3 information: non-paged memory [ 677.685455] Register r4 information: non-slab/vmalloc memory [ 677.691131] Register r5 information: non-paged memory [ 677.696197] Register r6 information: non-slab/vmalloc memory [ 677.701904] Register r7 information: non-slab/vmalloc memory [ 677.707580] Register r8 information: slab task_struct start c33ced80 data offset 64 pointer offset 0 allocated at copy_process+0x1a4/0x1950 [ 677.720184] kmem_cache_alloc+0x328/0x43c [ 677.724487] copy_process+0x1a4/0x1950 [ 677.728515] kernel_clone+0x5c/0x418 [ 677.732360] sys_clone+0x74/0x90 [ 677.735870] ret_fast_syscall+0x0/0x1c [ 677.739898] Free path: [ 677.742370] rcu_core+0x3c8/0x1140 [ 677.746063] __do_softirq+0x130/0x538 [ 677.749999] Register r9 information: non-slab/vmalloc memory [ 677.755676] Register r10 information: NULL pointer [ 677.760498] Register r11 information: non-slab/vmalloc memory [ 677.766265] Register r12 information: non-paged memory [ 677.771453] Process mkfs.ext4 (pid: 2249, stack limit = 0xf120c000) [ 677.777740] Stack: (0xf120da60 to 0xf120e000) ... [ 678.151947] strcmp from register_lock_class+0x420/0x990 [ 678.157287] register_lock_class from __lock_acquire+0x68/0x2a98 [ 678.163330] __lock_acquire from lock_acquire+0x110/0x364 [ 678.168762] lock_acquire from zs_map_object+0x114/0x338 [zsmalloc] [ 678.175079] zs_map_object [zsmalloc] from zram_bvec_rw+0x284/0xb1c [zram] [ 678.182006] zram_bvec_rw [zram] from zram_submit_bio+0x1a0/0x3fc [zram] [ 678.188751] zram_submit_bio [zram] from __submit_bio+0x50/0x80 [ 678.194702] __submit_bio from submit_bio_noacct_nocheck+0xb8/0x218 [ 678.201019] submit_bio_noacct_nocheck from submit_bh_wbc+0x150/0x180 [ 678.207489] submit_bh_wbc from __block_write_full_page+0x504/0x6ac [ 678.213806] __block_write_full_page from block_write_full_page+0x148/0x18c [ 678.220794] block_write_full_page from __writepage+0x1c/0x74 [ 678.226562] __writepage from write_cache_pages+0x1b4/0x4f4 [ 678.232177] write_cache_pages from generic_writepages+0x58/0x84 [ 678.238220] generic_writepages from do_writepages+0x7c/0x1b8 [ 678.243988] do_writepages from filemap_fdatawrite_wbc+0x6c/0x8c [ 678.250030] filemap_fdatawrite_wbc from file_write_and_wait_range+0x90/0xec [ 678.257141] file_write_and_wait_range from blkdev_fsync+0x20/0x44 [ 678.263336] blkdev_fsync from do_fsync+0x44/0x78 [ 678.268066] do_fsync from ret_fast_syscall+0x0/0x1c [ 678.273071] Exception stack(0xf120dfa8 to 0xf120dff0) [ 678.278137] dfa0: 00038960 b6f615a0 00000005 00042a00 00001000 00000000 [ 678.286376] dfc0: 00038960 b6f615a0 00000000 00000076 bebd8818 00000000 bebd8800 bebd8808 [ 678.294586] dfe0: 00000076 bebd87b8 b6db8def b6d31ae6 [ 678.299652] Code: e3520000 1afffffb e12fff1e e4d03001 (e4d12001) [ 678.305786] ---[ end trace 0000000000000000 ]--- [ 678.310424] note: mkfs.ext4[2249] exited with preempt_count 3 [ 678.316192] ------------[ cut here ]------------ [ 678.320831] WARNING: CPU: 1 PID: 2249 at kernel/exit.c:741 do_exit+0x8a8/0xae0 [ 678.328094] Modules linked in: zram zsmalloc cfg80211 bluetooth snd_soc_simple_card snd_soc_simple_card_utils etnaviv gpu_sched onboard_usb_hub snd_soc_davinci_mcasp snd_soc_ti_udma snd_soc_ti_edma snd_soc_ti_sdma snd_soc_core ac97_bus snd_pcm_dmaengine snd_pcm snd_timer snd soundcore display_connector fuse [last unloaded: test_user_copy] [ 678.358306] CPU: 1 PID: 2249 Comm: mkfs.ext4 Tainted: G D 6.0.7-rc1 #1 [ 678.366271] Hardware name: Generic DRA74X (Flattened Device Tree) [ 678.372406] unwind_backtrace from show_stack+0x18/0x1c [ 678.377655] show_stack from dump_stack_lvl+0x58/0x70 [ 678.382720] dump_stack_lvl from __warn+0xd0/0x1f0 [ 678.387542] __warn from warn_slowpath_fmt+0x64/0xbc [ 678.392547] warn_slowpath_fmt from do_exit+0x8a8/0xae0 [ 678.397796] do_exit from make_task_dead+0x64/0x104 [ 678.402709] make_task_dead from die+0x4c4/0x4e4 [ 678.407348] die from die_kernel_fault+0x6c/0x7c [ 678.412017] die_kernel_fault from do_translation_fault+0x0/0xbc [ 678.418060] irq event stamp: 10325 [ 678.421478] hardirqs last enabled at (10325): [<c0572914>] inc_zone_page_state+0x5c/0x64 [ 678.429687] hardirqs last disabled at (10324): [<c0572904>] inc_zone_page_state+0x4c/0x64 [ 678.437927] softirqs last enabled at (8038): [<c0301fe0>] __do_softirq+0x300/0x538 [ 678.445617] softirqs last disabled at (8029): [<c0359ca4>] __irq_exit_rcu+0x14c/0x170 [ 678.453491] ---[ end trace 0000000000000000 ]--- Broadcast message from systemd-journald@am57xx-evm (Thu 2022-04-28 17:53:32 UTC): kernel[302]: [ 677.564819] Internal error: Oops: 17 [#1] SMP ARM metadata: git_ref: linux-6.0.y git_repo: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc git_sha: 436175d0f780af8302164b3102ecf0ff99f7a376 git_describe: v6.0.6-241-g436175d0f780 kernel_version: 6.0.7-rc1 kernel-config: https://builds.tuxbuild.com/2GyMeKKxOr8QQQbN95Ngll7cpZ8/config build-url: https://gitlab.com/Linaro/lkft/mirrors/stable/linux-stable-rc/-/pipelines/6… artifact-location: https://builds.tuxbuild.com/2GyMeKKxOr8QQQbN95Ngll7cpZ8 toolchain: gcc-10 [1] https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.0.y/build/v6.0.6… [2] https://lkft.validation.linaro.org/scheduler/job/5799922#L4146 [3] https://lkft.validation.linaro.org/scheduler/job/5780009#L1853 -- Linaro LKFT https://lkft.linaro.org

3 years, 1 month

1
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kselftest/fixes build: 5 builds: 0 failed, 5 passed, 2 errors (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67)

by kernelci.org bot

kselftest/fixes build: 5 builds: 0 failed, 5 passed, 2 errors (linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67) Full Build Summary: https://kernelci.org/build/kselftest/branch/fixes/kernel/linux-kselftest-fi… Tree: kselftest Branch: fixes Git Describe: linux-kselftest-fixes-6.1-rc3-3-g89c1017aac67 Git Commit: 89c1017aac67ca81973b7c8eac5d021315811a93 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git Built: 3 unique architectures Errors Detected: arm64: defconfig+kselftest+arm64-chromebook (clang-15): 1 error arm: x86_64: x86_64_defconfig+kselftest (clang-15): 1 error Errors summary: 2 error: write on a pipe with no reader ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- defconfig+kselftest+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest+arm64-chromebook (arm64, clang-15) — PASS, 1 error, 0 warnings, 0 section mismatches Errors: error: write on a pipe with no reader -------------------------------------------------------------------------------- multi_v7_defconfig+kselftest (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, clang-15) — PASS, 1 error, 0 warnings, 0 section mismatches Errors: error: write on a pipe with no reader --- For more info write to <info(a)kernelci.org>

3 years, 1 month

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[PATCH -next] selftests/pidfd_test: Remove the erroneous ','

by Zhao Gongyi

Remove the erroneous ',', otherwise it might result in wrong output and report: ... Bail out! (errno %d) test: Unexpected epoll_wait result (c=4208480, events=2) ... Fixes: 740378dc7834 ("pidfd: add polling selftests") Signed-off-by: Zhao Gongyi <zhaogongyi(a)huawei.com> --- tools/testing/selftests/pidfd/pidfd_test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/pidfd/pidfd_test.c b/tools/testing/selftests/pidfd/pidfd_test.c index d36654265b7a..e2dd4ed84984 100644 --- a/tools/testing/selftests/pidfd/pidfd_test.c +++ b/tools/testing/selftests/pidfd/pidfd_test.c @@ -413,7 +413,7 @@ static void poll_pidfd(const char *test_name, int pidfd) c = epoll_wait(epoll_fd, events, MAX_EVENTS, 5000); if (c != 1 || !(events[0].events & EPOLLIN)) - ksft_exit_fail_msg("%s test: Unexpected epoll_wait result (c=%d, events=%x) ", + ksft_exit_fail_msg("%s test: Unexpected epoll_wait result (c=%d, events=%x) " "(errno %d)\n", test_name, c, events[0].events, errno); -- 2.17.1

3 years, 1 month

2
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[PATCH] selftests/vDSO: Add riscv getcpu & gettimeofday test

by guoren＠kernel.org

From: Guo Ren <guoren(a)kernel.org> Enable vDSO getcpu & gettimeofday test for riscv. But only riscv64 supports __vdso_gettimeofday and riscv32 is under development. VERSION { LINUX_4.15 { global: __vdso_rt_sigreturn; __vdso_gettimeofday; __vdso_clock_gettime; __vdso_clock_getres; __vdso_getcpu; __vdso_flush_icache; local: *; }; } Co-developed-by: haocheng.zy <haocheng.zy(a)linux.alibaba.com> Signed-off-by: haocheng.zy <haocheng.zy(a)linux.alibaba.com> Suggested-by: Mao Han <han_mao(a)linux.alibaba.com> Signed-off-by: Guo Ren <guoren(a)linux.alibaba.com> Signed-off-by: Guo Ren <guoren(a)kernel.org> Cc: Paul Walmsley <paul.walmsley(a)sifive.com> Cc: Palmer Dabbelt <palmer(a)dabbelt.com> Cc: Elliott Hughes <enh(a)google.com> --- tools/testing/selftests/vDSO/vdso_test_getcpu.c | 5 +++++ tools/testing/selftests/vDSO/vdso_test_gettimeofday.c | 3 +++ 2 files changed, 8 insertions(+) diff --git a/tools/testing/selftests/vDSO/vdso_test_getcpu.c b/tools/testing/selftests/vDSO/vdso_test_getcpu.c index fc25ede131b8..1e474f406a87 100644 --- a/tools/testing/selftests/vDSO/vdso_test_getcpu.c +++ b/tools/testing/selftests/vDSO/vdso_test_getcpu.c @@ -14,8 +14,13 @@ #include "../kselftest.h" #include "parse_vdso.h" +#if defined(__riscv) +const char *version = "LINUX_4.15"; +const char *name = "__vdso_getcpu"; +#else const char *version = "LINUX_2.6"; const char *name = "__vdso_getcpu"; +#endif struct getcpu_cache; typedef long (*getcpu_t)(unsigned int *, unsigned int *, diff --git a/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c b/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c index 8ccc73ed8240..e411f287a426 100644 --- a/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c +++ b/tools/testing/selftests/vDSO/vdso_test_gettimeofday.c @@ -27,6 +27,9 @@ #if defined(__aarch64__) const char *version = "LINUX_2.6.39"; const char *name = "__kernel_gettimeofday"; +#elif defined(__riscv) +const char *version = "LINUX_4.15"; +const char *name = "__vdso_gettimeofday"; #else const char *version = "LINUX_2.6"; const char *name = "__vdso_gettimeofday"; -- 2.36.1

3 years, 1 month

2
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[PATCH V5 0/5] Add tbench/gitsource new test cases for amd-pstate-ut

by Meng Li

Hi all: First, rename amd-pstate-ut.sh to basic.sh as a basic test, mainly for AMD P-State kernel drivers. The purpose of this modification is to facilitate the subsequent addition of gitsource, tbench and other tests. Second, split basic.sh into run.sh and basic.sh. The modification makes basic.sh more pure, just for test basic kernel functions. The file of run.sh mainly contains functions such as test entry, parameter check, prerequisite and log clearing etc. Third, add tbench.sh trigger the tbench testing and monitor the cpu. Fourth, add gitsource.sh trigger the gitsource testing and monitor the cpu information. Finally, modify rst document to introduce test steps and results etc. See patch series in below git repo: V1:https://lore.kernel.org/lkml/20220706073622.672135-1-li.meng@amd.com/ V2:https://lore.kernel.org/lkml/20220804054414.1510764-1-li.meng@amd.com/ V3:https://lore.kernel.org/lkml/20220914061105.1982477-1-li.meng@amd.com/ V4:https://lore.kernel.org/lkml/20221024013356.1639489-1-li.meng@amd.com/ Changes from V1->V2: - selftests: amd-pstate: basic - - delete main.sh and merge funtions into run.sh - selftests: amd-pstate: tbench - - modify ppw to performance per watt for tbench. - - add comments for performance per watt for tbench. - - add comparative test on acpi-cpufreq for tbench. - - calculate drop between amd-pstate and acpi-cpufreq etc. - - plot images about perfrmance,energy and ppw for tbench. - selftests: amd-pstate: gitsource - - modify ppw to performance per watt for gitsource. - - add comments for performance per watt for gitsource. - - add comparative test on acpi-cpufreq for gitsource. - - calculate drop between amd-pstate and acpi-cpufreq etc. - - plot images about perfrmance,energy and ppw for gitsource. - Documentation: amd-pstate: - - modify rst doc, introduce comparative test etc. Changes from V2->V3: - selftests: amd-pstate: - - reduce print logs for governor. - - add a check to see if tbench and the perf tools are already installed. - - install tbench package from apt or yum. - - correct spelling errors from comprison to comparison. Changes from V3->V4: - selftests: amd-pstate: - - modify cover letter and commit logs. - Documentation: amd-pstate: - - modify some format questions. Changes from V4->V5: - selftests: amd-pstate: - - rename amd-pstate-ut.sh to basic.sh. - - split basic.sh into run.sh and basic.sh. - - modify tbench.sh to prompt to install tbench. - - modify commit messages and description informations of shell files. - Documentation: amd-pstate: - - correct spell errors. Thanks, Jasmine Meng Li (5): selftests: amd-pstate: Rename amd-pstate-ut.sh to basic.sh. selftests: amd-pstate: Split basic.sh into run.sh and basic.sh. selftests: amd-pstate: Trigger tbench benchmark and test cpus selftests: amd-pstate: Trigger gitsource benchmark and test cpus Documentation: amd-pstate: Add tbench and gitsource test introduction Documentation/admin-guide/pm/amd-pstate.rst | 194 ++++++++- tools/testing/selftests/amd-pstate/Makefile | 11 +- .../selftests/amd-pstate/amd-pstate-ut.sh | 56 --- tools/testing/selftests/amd-pstate/basic.sh | 38 ++ .../testing/selftests/amd-pstate/gitsource.sh | 354 ++++++++++++++++ tools/testing/selftests/amd-pstate/run.sh | 387 ++++++++++++++++++ tools/testing/selftests/amd-pstate/tbench.sh | 339 +++++++++++++++ 7 files changed, 1302 insertions(+), 77 deletions(-) delete mode 100755 tools/testing/selftests/amd-pstate/amd-pstate-ut.sh create mode 100755 tools/testing/selftests/amd-pstate/basic.sh create mode 100755 tools/testing/selftests/amd-pstate/gitsource.sh create mode 100755 tools/testing/selftests/amd-pstate/run.sh create mode 100755 tools/testing/selftests/amd-pstate/tbench.sh -- 2.34.1

3 years, 1 month

3
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