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

[PATCH bpf-next v2 0/5] bpf, x86: allow function arguments up to 14 for TRACING

by menglong8.dong＠gmail.com

From: Menglong Dong <imagedong(a)tencent.com> For now, the BPF program of type BPF_PROG_TYPE_TRACING can only be used on the kernel functions whose arguments count less than 6. This is not friendly at all, as too many functions have arguments count more than 6. Therefore, let's enhance it by increasing the function arguments count allowed in arch_prepare_bpf_trampoline(), for now, only x86_64. In the 1th patch, we make MAX_BPF_FUNC_ARGS 14, according to our statistics. In the 2th patch, we make arch_prepare_bpf_trampoline() support to copy function arguments in stack for x86 arch. Therefore, the maximum arguments can be up to MAX_BPF_FUNC_ARGS for FENTRY and FEXIT. And the 3-5th patches are for the testcases of the 2th patch. Changes since v1: - change the maximun function arguments to 14 from 12 - add testcases (Jiri Olsa) - instead EMIT4 with EMIT3_off32 for "lea" to prevent overflow Menglong Dong (5): bpf: make MAX_BPF_FUNC_ARGS 14 bpf, x86: allow function arguments up to 14 for TRACING libbpf: make BPF_PROG support 15 function arguments selftests/bpf: rename bpf_fentry_test{7,8,9} to bpf_fentry_test_ptr* selftests/bpf: add testcase for FENTRY/FEXIT with 6+ arguments arch/x86/net/bpf_jit_comp.c | 96 ++++++++++++++++--- include/linux/bpf.h | 9 +- net/bpf/test_run.c | 40 ++++++-- tools/lib/bpf/bpf_helpers.h | 9 +- tools/lib/bpf/bpf_tracing.h | 10 +- .../selftests/bpf/prog_tests/bpf_cookie.c | 24 ++--- .../bpf/prog_tests/kprobe_multi_test.c | 16 ++-- .../testing/selftests/bpf/progs/fentry_test.c | 50 ++++++++-- .../testing/selftests/bpf/progs/fexit_test.c | 51 ++++++++-- .../selftests/bpf/progs/get_func_ip_test.c | 2 +- .../selftests/bpf/progs/kprobe_multi.c | 12 +-- .../bpf/progs/verifier_btf_ctx_access.c | 2 +- .../selftests/bpf/verifier/atomic_fetch_add.c | 4 +- 13 files changed, 249 insertions(+), 76 deletions(-) -- 2.40.1

2 years

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kselftest/next kselftest-seccomp: 7 runs, 4 regressions (v6.4-rc1-8-gd909ae0a8562)

by kernelci.org bot

kselftest/next kselftest-seccomp: 7 runs, 4 regressions (v6.4-rc1-8-gd909ae0a8562) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | 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/next/kernel/v6.4-rc1-8-gd909… Test: kselftest-seccomp Tree: kselftest Branch: next Describe: v6.4-rc1-8-gd909ae0a8562 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d909ae0a8562b404eb1aa9dae6b2f15c9e163984 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/647e7ce8afde455a6ef5de3b 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/next/v6.4-rc1-8-gd909ae0a8562/arm/m… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm/m… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-seccomp.login: https://kernelci.org/test/case/id/647e7ce8afde455a6ef5de3c failing since 161 days (last pass: v6.1-rc1-24-gd5ba85d6d8be, first fail: v6.2-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/647e7f734082ecb647f5de64 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-seccomp.login: https://kernelci.org/test/case/id/647e7f734082ecb647f5de65 failing since 228 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1-1-gde3ee3f63400a) 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/647e81214cc0e97e66f5de51 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/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-seccomp.login: https://kernelci.org/test/case/id/647e81214cc0e97e66f5de52 failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) 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/647e8116dc925153e2f5de4e 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/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-seccomp.login: https://kernelci.org/test/case/id/647e8116dc925153e2f5de4f failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years

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kselftest/next kselftest-lkdtm: 4 runs, 3 regressions (v6.4-rc1-8-gd909ae0a8562)

by kernelci.org bot

kselftest/next kselftest-lkdtm: 4 runs, 3 regressions (v6.4-rc1-8-gd909ae0a8562) 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 | gcc-10 | 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/next/kernel/v6.4-rc1-8-gd909… Test: kselftest-lkdtm Tree: kselftest Branch: next Describe: v6.4-rc1-8-gd909ae0a8562 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d909ae0a8562b404eb1aa9dae6b2f15c9e163984 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/647e7ce9afde455a6ef5de41 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/next/v6.4-rc1-8-gd909ae0a8562/arm/m… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm/m… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/647e7ce9afde455a6ef5de42 failing since 187 days (last pass: v6.1-rc1-23-g00dd59519141, first fail: v6.1-rc1-23-g8008d88e6d16) 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/647e81287c3f279101f5de3c 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/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/647e81287c3f279101f5de3d failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) 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/647e8123d6459b574af5de2d 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/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/647e8123d6459b574af5de2e failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years

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kselftest/next kselftest-livepatch: 2 runs, 2 regressions (v6.4-rc1-8-gd909ae0a8562)

by kernelci.org bot

kselftest/next kselftest-livepatch: 2 runs, 2 regressions (v6.4-rc1-8-gd909ae0a8562) 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 | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.4-rc1-8-gd909… Test: kselftest-livepatch Tree: kselftest Branch: next Describe: v6.4-rc1-8-gd909ae0a8562 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d909ae0a8562b404eb1aa9dae6b2f15c9e163984 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/647e7dda20f123c37ff5de4f 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/next/v6.4-rc1-8-gd909ae0a8562/arm/m… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm/m… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-livepatch.login: https://kernelci.org/test/case/id/647e7dda20f123c37ff5de50 failing since 161 days (last pass: v6.1-rc1-24-gd5ba85d6d8be, first fail: v6.2-rc1) 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/647e81347c3f279101f5de5a 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/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-livepatch.login: https://kernelci.org/test/case/id/647e81347c3f279101f5de5b failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years

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kselftest/next kselftest-lib: 6 runs, 4 regressions (v6.4-rc1-8-gd909ae0a8562)

by kernelci.org bot

kselftest/next kselftest-lib: 6 runs, 4 regressions (v6.4-rc1-8-gd909ae0a8562) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ imx6q-sabrelite | arm | lab-collabora | gcc-10 | multi_v7_defconfig+kselftest | 1 meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.4-rc1-8-gd909… Test: kselftest-lib Tree: kselftest Branch: next Describe: v6.4-rc1-8-gd909ae0a8562 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d909ae0a8562b404eb1aa9dae6b2f15c9e163984 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/647e7ce9f5ec59d59df5de41 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/next/v6.4-rc1-8-gd909ae0a8562/arm/m… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm/m… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lib.login: https://kernelci.org/test/case/id/647e7ce9f5ec59d59df5de42 failing since 161 days (last pass: v6.1-rc1-24-gd5ba85d6d8be, first fail: v6.2-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/647e7d3da60c129798f5de25 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lib.login: https://kernelci.org/test/case/id/647e7d3da60c129798f5de26 failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/647e7f3c51fb84cc26f5de99 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lib.login: https://kernelci.org/test/case/id/647e7f3c51fb84cc26f5de9a failing since 228 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1-1-gde3ee3f63400a) 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/647e8138d6459b574af5de85 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/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lib.login: https://kernelci.org/test/case/id/647e8138d6459b574af5de86 failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years

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kselftest/next kselftest-cpufreq: 9 runs, 3 regressions (v6.4-rc1-8-gd909ae0a8562)

by kernelci.org bot

kselftest/next kselftest-cpufreq: 9 runs, 3 regressions (v6.4-rc1-8-gd909ae0a8562) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig+kselftest | 1 mt8173-elm-hana | arm64 | lab-collabora | gcc-10 | defconfig+kse...4-chromebook | 1 sun50i-a64-pine64-plus | arm64 | lab-broonie | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.4-rc1-8-gd909… Test: kselftest-cpufreq Tree: kselftest Branch: next Describe: v6.4-rc1-8-gd909ae0a8562 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: d909ae0a8562b404eb1aa9dae6b2f15c9e163984 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/647e7eface10c1a6aaf5de25 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/647e7eface10c1a6aaf5de26 failing since 228 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1-1-gde3ee3f63400a) 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/647e810c0a1488624bf5de61 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/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/647e810c0a1488624bf5de62 failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ sun50i-a64-pine64-plus | arm64 | lab-broonie | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/647e80161c74a0a938f5de27 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-8-gd909ae0a8562/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/647e80161c74a0a938f5de28 failing since 219 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1-8-g94fea664ae4ee)

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kselftest/next build: 6 builds: 0 failed, 6 passed, 6 warnings (v6.4-rc1-8-gd909ae0a8562)

by kernelci.org bot

kselftest/next build: 6 builds: 0 failed, 6 passed, 6 warnings (v6.4-rc1-8-gd909ae0a8562) Full Build Summary: https://kernelci.org/build/kselftest/branch/next/kernel/v6.4-rc1-8-gd909ae0… Tree: kselftest Branch: next Git Describe: v6.4-rc1-8-gd909ae0a8562 Git Commit: d909ae0a8562b404eb1aa9dae6b2f15c9e163984 Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git Built: 4 unique architectures Warnings Detected: arm64: arm: i386: x86_64: x86_64_defconfig+kselftest (clang-16): 3 warnings x86_64_defconfig+kselftest (gcc-10): 3 warnings Warnings summary: 1 vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x3e: relocation to !ENDBR: .text+0x1423b6 1 vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x28: relocation to !ENDBR: .text+0x14252b 1 vmlinux.o: warning: objtool: lkdtm_UNSET_SMEP+0xca: relocation to !ENDBR: native_write_cr4+0x4 1 vmlinux.o: warning: objtool: iovec_from_user+0x88: call to copy_iovec_from_user.part.0() with UACCESS enabled 1 vmlinux.o: warning: objtool: __import_iovec+0x147: call to copy_iovec_from_user.part.0() with UACCESS enabled 1 vmlinux.o: warning: objtool: .altinstr_replacement+0x1d1b: redundant UACCESS disable ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- defconfig+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest+arm64-chromebook (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- i386_defconfig+kselftest (i386, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- multi_v7_defconfig+kselftest (arm, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, clang-16) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x28: relocation to !ENDBR: .text+0x14252b vmlinux.o: warning: objtool: set_ftrace_ops_ro+0x3e: relocation to !ENDBR: .text+0x1423b6 vmlinux.o: warning: objtool: lkdtm_UNSET_SMEP+0xca: relocation to !ENDBR: native_write_cr4+0x4 -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, gcc-10) — PASS, 0 errors, 3 warnings, 0 section mismatches Warnings: vmlinux.o: warning: objtool: .altinstr_replacement+0x1d1b: redundant UACCESS disable vmlinux.o: warning: objtool: iovec_from_user+0x88: call to copy_iovec_from_user.part.0() with UACCESS enabled vmlinux.o: warning: objtool: __import_iovec+0x147: call to copy_iovec_from_user.part.0() with UACCESS enabled --- For more info write to <info(a)kernelci.org>

2 years

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kselftest/next kselftest-seccomp: 6 runs, 3 regressions (v6.4-rc1-9-g4d1deb59f3ff)

by kernelci.org bot

kselftest/next kselftest-seccomp: 6 runs, 3 regressions (v6.4-rc1-9-g4d1deb59f3ff) 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 | gcc-10 | 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/next/kernel/v6.4-rc1-9-g4d1d… Test: kselftest-seccomp Tree: kselftest Branch: next Describe: v6.4-rc1-9-g4d1deb59f3ff URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 4d1deb59f3ff643bd2d442bdd4dd5f58515a1629 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/647e64ae2d49db397ff5de84 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/next/v6.4-rc1-9-g4d1deb59f3ff/arm/m… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-9-g4d1deb59f3ff/arm/m… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-seccomp.login: https://kernelci.org/test/case/id/647e64ae2d49db397ff5de85 failing since 160 days (last pass: v6.1-rc1-24-gd5ba85d6d8be, first fail: v6.2-rc1) 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/647e6bd0bfcc8f09caf5de57 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/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-seccomp.login: https://kernelci.org/test/case/id/647e6bd0bfcc8f09caf5de58 failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) 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/647e6ca4d9585d0f57f5df15 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/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-seccomp.login: https://kernelci.org/test/case/id/647e6ca4d9585d0f57f5df16 failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years

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kselftest/next kselftest-lib: 4 runs, 2 regressions (v6.4-rc1-9-g4d1deb59f3ff)

by kernelci.org bot

kselftest/next kselftest-lib: 4 runs, 2 regressions (v6.4-rc1-9-g4d1deb59f3ff) 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 | gcc-10 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.4-rc1-9-g4d1d… Test: kselftest-lib Tree: kselftest Branch: next Describe: v6.4-rc1-9-g4d1deb59f3ff URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 4d1deb59f3ff643bd2d442bdd4dd5f58515a1629 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/647e64ac2d49db397ff5de32 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/next/v6.4-rc1-9-g4d1deb59f3ff/arm/m… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-9-g4d1deb59f3ff/arm/m… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lib.login: https://kernelci.org/test/case/id/647e64ac2d49db397ff5de33 failing since 160 days (last pass: v6.1-rc1-24-gd5ba85d6d8be, first fail: v6.2-rc1) 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/647e6ca44c078d9c06f5ded3 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/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lib.login: https://kernelci.org/test/case/id/647e6ca44c078d9c06f5ded4 failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years

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kselftest/next kselftest-lkdtm: 4 runs, 3 regressions (v6.4-rc1-9-g4d1deb59f3ff)

by kernelci.org bot

kselftest/next kselftest-lkdtm: 4 runs, 3 regressions (v6.4-rc1-9-g4d1deb59f3ff) 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 | gcc-10 | 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/next/kernel/v6.4-rc1-9-g4d1d… Test: kselftest-lkdtm Tree: kselftest Branch: next Describe: v6.4-rc1-9-g4d1deb59f3ff URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 4d1deb59f3ff643bd2d442bdd4dd5f58515a1629 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/647e63cf6fcf5fb1fbf5de2e 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/next/v6.4-rc1-9-g4d1deb59f3ff/arm/m… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-9-g4d1deb59f3ff/arm/m… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/647e63cf6fcf5fb1fbf5de2f failing since 187 days (last pass: v6.1-rc1-23-g00dd59519141, first fail: v6.1-rc1-23-g8008d88e6d16) 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/647e6b66025bd88e84f5deb7 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/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/647e6b66025bd88e84f5deb8 failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) 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/647e6b6e7459881ae9f5de31 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/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.4-rc1-9-g4d1deb59f3ff/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2023052… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/647e6b6e7459881ae9f5de32 failing since 231 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

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