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

[PATCH] selftests/nolibc: add 7 tests for memcmp()

by Willy Tarreau

This adds 7 combinations of input values for memcmp() using signed and unsigned bytes, which will trigger on the original code before Rasmus' fix. This is mostly aimed at helping backporters verify their work, and showing how tests for corner cases can be added to the selftests suite. Before the fix it reports: 12 memcmp_20_20 = 0 [OK] 13 memcmp_20_60 = -64 [OK] 14 memcmp_60_20 = 64 [OK] 15 memcmp_20_e0 = 64 [FAIL] 16 memcmp_e0_20 = -64 [FAIL] 17 memcmp_80_e0 = -96 [OK] 18 memcmp_e0_80 = 96 [OK] And after: 12 memcmp_20_20 = 0 [OK] 13 memcmp_20_60 = -64 [OK] 14 memcmp_60_20 = 64 [OK] 15 memcmp_20_e0 = -192 [OK] 16 memcmp_e0_20 = 192 [OK] 17 memcmp_80_e0 = -96 [OK] 18 memcmp_e0_80 = 96 [OK] Cc: Rasmus Villemoes <linux(a)rasmusvillemoes.dk> Signed-off-by: Willy Tarreau <w(a)1wt.eu> --- tools/testing/selftests/nolibc/nolibc-test.c | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/tools/testing/selftests/nolibc/nolibc-test.c b/tools/testing/selftests/nolibc/nolibc-test.c index 78bced95ac63..f14f5076fb6d 100644 --- a/tools/testing/selftests/nolibc/nolibc-test.c +++ b/tools/testing/selftests/nolibc/nolibc-test.c @@ -565,6 +565,13 @@ int run_stdlib(int min, int max) CASE_TEST(strchr_foobar_z); EXPECT_STRZR(1, strchr("foobar", 'z')); break; CASE_TEST(strrchr_foobar_o); EXPECT_STREQ(1, strrchr("foobar", 'o'), "obar"); break; CASE_TEST(strrchr_foobar_z); EXPECT_STRZR(1, strrchr("foobar", 'z')); break; + CASE_TEST(memcmp_20_20); EXPECT_EQ(1, memcmp("aaa\x20", "aaa\x20", 4), 0); break; + CASE_TEST(memcmp_20_60); EXPECT_LT(1, memcmp("aaa\x20", "aaa\x60", 4), 0); break; + CASE_TEST(memcmp_60_20); EXPECT_GT(1, memcmp("aaa\x60", "aaa\x20", 4), 0); break; + CASE_TEST(memcmp_20_e0); EXPECT_LT(1, memcmp("aaa\x20", "aaa\xe0", 4), 0); break; + CASE_TEST(memcmp_e0_20); EXPECT_GT(1, memcmp("aaa\xe0", "aaa\x20", 4), 0); break; + CASE_TEST(memcmp_80_e0); EXPECT_LT(1, memcmp("aaa\x80", "aaa\xe0", 4), 0); break; + CASE_TEST(memcmp_e0_80); EXPECT_GT(1, memcmp("aaa\xe0", "aaa\x80", 4), 0); break; case __LINE__: return ret; /* must be last */ /* note: do not set any defaults so as to permit holes above */ -- 2.17.5

2 years, 8 months

3
14
0 0

[PATCH v9 0/9] x86: Show in sysfs if a memory node is able to do encryption

by Martin Fernandez

Show for each node if every memory descriptor in that node has the EFI_MEMORY_CPU_CRYPTO attribute. fwupd project plans to use it as part of a check to see if the users have properly configured memory hardware encryption capabilities. fwupd's people have seen cases where it seems like there is memory encryption because all the hardware is capable of doing it, but on a closer look there is not, either because of system firmware or because some component requires updating to enable the feature. The MKTME/TME spec says that it will only encrypt those memory regions which are flagged with the EFI_MEMORY_CPU_CRYPTO attribute. If all nodes are capable of encryption and if the system have tme/sme on we can pretty confidently say that the device is actively encrypting all its memory. It's planned to make this check part of an specification that can be passed to people purchasing hardware These checks will run at every boot. The specification is called Host Security ID: https://fwupd.github.io/libfwupdplugin/hsi.html. We choosed to do it a per-node basis because although an ABI that shows that the whole system memory is capable of encryption would be useful for the fwupd use case, doing it in a per-node basis would make the path easier to give the capability to the user to target allocations from applications to NUMA nodes which have encryption capabilities in the future. Changes since v8: Add unit tests to e820_range_* functions Changes since v7: Less kerneldocs Less verbosity in the e820 code Changes since v6: Fixes in __e820__handle_range_update Const correctness in e820.c Correct alignment in memblock.h Rework memblock_overlaps_region Changes since v5: Refactor e820__range_{update, remove, set_crypto_capable} in order to avoid code duplication. Warn the user when a node has both encryptable and non-encryptable regions. Check that e820_table has enough size to store both current e820_table and EFI memmap. Changes since v4: Add enum to represent the cryptographic capabilities in e820: e820_crypto_capabilities. Revert __e820__range_update, only adding the new argument for __e820__range_add about crypto capabilities. Add a function __e820__range_update_crypto similar to __e820__range_update but to only update this new field. Changes since v3: Update date in Doc/ABI file. More information about the fwupd usecase and the rationale behind doing it in a per-NUMA-node. Changes since v2: e820__range_mark_crypto -> e820__range_mark_crypto_capable. In e820__range_remove: Create a region with crypto capabilities instead of creating one without it and then mark it. Changes since v1: Modify __e820__range_update to update the crypto capabilities of a range; now this function will change the crypto capability of a range if it's called with the same old_type and new_type. Rework efi_mark_e820_regions_as_crypto_capable based on this. Update do_add_efi_memmap to mark the regions as it creates them. Change the type of crypto_capable in e820_entry from bool to u8. Fix e820__update_table changes. Remove memblock_add_crypto_capable. Now you have to add the region and mark it then. Better place for crypto_capable in pglist_data. Martin Fernandez (9): mm/memblock: Tag memblocks with crypto capabilities mm/mmzone: Tag pg_data_t with crypto capabilities x86/e820: Add infrastructure to refactor e820__range_{update,remove} x86/e820: Refactor __e820__range_update x86/e820: Refactor e820__range_remove x86/e820: Tag e820_entry with crypto capabilities x86/e820: Add unit tests for e820_range_* functions x86/efi: Mark e820_entries as crypto capable from EFI memmap drivers/node: Show in sysfs node's crypto capabilities Documentation/ABI/testing/sysfs-devices-node | 10 + arch/x86/Kconfig.debug | 10 + arch/x86/include/asm/e820/api.h | 1 + arch/x86/include/asm/e820/types.h | 12 +- arch/x86/kernel/e820.c | 393 ++++++++++++++----- arch/x86/kernel/e820_test.c | 249 ++++++++++++ arch/x86/platform/efi/efi.c | 37 ++ drivers/base/node.c | 10 + include/linux/memblock.h | 5 + include/linux/mmzone.h | 3 + mm/memblock.c | 62 +++ mm/page_alloc.c | 1 + 12 files changed, 695 insertions(+), 98 deletions(-) create mode 100644 Documentation/ABI/testing/sysfs-devices-node create mode 100644 arch/x86/kernel/e820_test.c -- 2.30.2

2 years, 8 months

6
23
0 0

kselftest/next kselftest-lkdtm: 5 runs, 5 regressions (v6.1-rc1-6-gecc7d67af402)

by kernelci.org bot

kselftest/next kselftest-lkdtm: 5 runs, 5 regressions (v6.1-rc1-6-gecc7d67af402) 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/next/kernel/v6.1-rc1-6-gecc7… Test: kselftest-lkdtm Tree: kselftest Branch: next Describe: v6.1-rc1-6-gecc7d67af402 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: ecc7d67af402dda4b4d353dfa9837339319c9d4d 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/635a6e2ce7e9aa8d2de7db68 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/v6.1-rc1-6-gecc7d67af402/arm/m… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm/m… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/635a6e2ce7e9aa8d2de7db69 failing since 65 days (last pass: v6.0-rc1-1-gf1227dc7d0411, first fail: linux-kselftest-next-6.0-rc2-1-gab7039dbcc61) 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/635a721cd21a5bbdebe7db50 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/next/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/635a721cd21a5bbdebe7db51 failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-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/635a70b455903146cce7db5c 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/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/635a70b455903146cce7db5d failing since 9 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 | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/635a70f38e98fb4b6be7db67 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/next/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/635a70f38e98fb4b6be7db68 failing since 9 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/635a70b855903146cce7db73 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/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/635a70b855903146cce7db74 failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 8 months

1
0
0 0

kselftest/next kselftest-seccomp: 5 runs, 4 regressions (v6.1-rc1-6-gecc7d67af402)

by kernelci.org bot

kselftest/next kselftest-seccomp: 5 runs, 4 regressions (v6.1-rc1-6-gecc7d67af402) 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/next/kernel/v6.1-rc1-6-gecc7… Test: kselftest-seccomp Tree: kselftest Branch: next Describe: v6.1-rc1-6-gecc7d67af402 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: ecc7d67af402dda4b4d353dfa9837339319c9d4d 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/635a70f3e7af9f1d58e7db72 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/next/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-seccomp.login: https://kernelci.org/test/case/id/635a70f3e7af9f1d58e7db73 failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-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/635a70ab9e873fac0de7db8a 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/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-seccomp.login: https://kernelci.org/test/case/id/635a70ab9e873fac0de7db8b failing since 9 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 | clang-15 | defconfig+kse...4-chromebook | 1 Details: https://kernelci.org/test/plan/id/635a70f68e98fb4b6be7db6d 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/next/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-seccomp.login: https://kernelci.org/test/case/id/635a70f68e98fb4b6be7db6e failing since 9 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/635a70b755903146cce7db6d 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/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-seccomp.login: https://kernelci.org/test/case/id/635a70b755903146cce7db6e failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 8 months

1
0
0 0

kselftest/next kselftest-lib: 7 runs, 6 regressions (v6.1-rc1-6-gecc7d67af402)

by kernelci.org bot

kselftest/next kselftest-lib: 7 runs, 6 regressions (v6.1-rc1-6-gecc7d67af402) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-baylibre | clang-15 | defconfig+kselftest | 1 meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | clang-15 | defconfig+kselftest | 1 meson-g12b-a311d-khadas-vim3 | arm64 | lab-baylibre | gcc-10 | defconfig+kselftest | 1 meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | gcc-10 | 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 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.1-rc1-6-gecc7… Test: kselftest-lib Tree: kselftest Branch: next Describe: v6.1-rc1-6-gecc7d67af402 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: ecc7d67af402dda4b4d353dfa9837339319c9d4d Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-baylibre | clang-15 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/635a7a2d4785eceddbe7dba3 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: clang-15 (Debian clang version 15.0.4-++20221026063345+db68723804fd-1~exp1~20221026063423.87) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lib.login: https://kernelci.org/test/case/id/635a7a2d4785eceddbe7dba4 failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-collabora | clang-15 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/635a71b80b14c870c2e7db52 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+kselftest Compiler: clang-15 (Debian clang version 15.0.4-++20221026063345+db68723804fd-1~exp1~20221026063423.87) Plain log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lib.login: https://kernelci.org/test/case/id/635a71b80b14c870c2e7db53 failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+------------------------------+------------ meson-g12b-a311d-khadas-vim3 | arm64 | lab-baylibre | gcc-10 | defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/635a789d5f166407dae7db4e 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/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lib.login: https://kernelci.org/test/case/id/635a789d5f166407dae7db4f failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-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/635a7028f3ab1b8ad0e7db5a 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/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lib.login: https://kernelci.org/test/case/id/635a7028f3ab1b8ad0e7db5b failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, 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/635a724aac12913f92e7db6d 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/next/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lib.login: https://kernelci.org/test/case/id/635a724aac12913f92e7db6e failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-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/635a70ba55903146cce7db79 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/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-lib.login: https://kernelci.org/test/case/id/635a70ba55903146cce7db7a failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 8 months

1
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kselftest/next kselftest-livepatch: 3 runs, 2 regressions (v6.1-rc1-6-gecc7d67af402)

by kernelci.org bot

kselftest/next kselftest-livepatch: 3 runs, 2 regressions (v6.1-rc1-6-gecc7d67af402) 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/next/kernel/v6.1-rc1-6-gecc7… Test: kselftest-livepatch Tree: kselftest Branch: next Describe: v6.1-rc1-6-gecc7d67af402 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: ecc7d67af402dda4b4d353dfa9837339319c9d4d 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/635a70f4e7af9f1d58e7db78 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/next/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-livepatch.login: https://kernelci.org/test/case/id/635a70f4e7af9f1d58e7db79 failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-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/635a70c9387659e487e7db6b 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/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-livepatch.login: https://kernelci.org/test/case/id/635a70c9387659e487e7db6c failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 8 months

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kselftest/next kselftest-cpufreq: 2 runs, 2 regressions (v6.1-rc1-6-gecc7d67af402)

by kernelci.org bot

kselftest/next kselftest-cpufreq: 2 runs, 2 regressions (v6.1-rc1-6-gecc7d67af402) 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/next/kernel/v6.1-rc1-6-gecc7… Test: kselftest-cpufreq Tree: kselftest Branch: next Describe: v6.1-rc1-6-gecc7d67af402 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: ecc7d67af402dda4b4d353dfa9837339319c9d4d 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/635a7227d21a5bbdebe7db71 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/next/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/635a7227d21a5bbdebe7db72 failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-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/635a70b755903146cce7db70 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/v6.1-rc1-6-gecc7d67af402/arm64… HTML log: https://storage.kernelci.org//kselftest/next/v6.1-rc1-6-gecc7d67af402/arm64… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bullseye-kselftest/2022102… * kselftest-cpufreq.login: https://kernelci.org/test/case/id/635a70b755903146cce7db71 failing since 9 days (last pass: linux-kselftest-next-6.0-rc2-11-g144eeb2fc761, first fail: v6.1-rc1)

2 years, 8 months

1
0
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Hello, Good afternoon

by Cheickna Toure

Hello, Good afternoon and how are you? I have an important and favourable information/proposal which might interest you to know, let me hear from you to detail you, it's important Sincerely, M.Cheickna tourecheickna(a)consultant.com

2 years, 8 months

1
0
0 0

kselftest/next build: 8 builds: 0 failed, 8 passed, 3 errors (v6.1-rc1-6-gecc7d67af402)

by kernelci.org bot

kselftest/next build: 8 builds: 0 failed, 8 passed, 3 errors (v6.1-rc1-6-gecc7d67af402) Full Build Summary: https://kernelci.org/build/kselftest/branch/next/kernel/v6.1-rc1-6-gecc7d67… Tree: kselftest Branch: next Git Describe: v6.1-rc1-6-gecc7d67af402 Git Commit: ecc7d67af402dda4b4d353dfa9837339319c9d4d Git URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git Built: 4 unique architectures Errors Detected: arm64: defconfig+kselftest (clang-15): 1 error defconfig+kselftest+arm64-chromebook (clang-15): 1 error arm: i386: x86_64: x86_64_defconfig+kselftest (clang-15): 1 error Errors summary: 3 error: write on a pipe with no reader ================================================================================ Detailed per-defconfig build reports: -------------------------------------------------------------------------------- defconfig+kselftest (arm64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches -------------------------------------------------------------------------------- defconfig+kselftest (arm64, clang-15) — PASS, 1 error, 0 warnings, 0 section mismatches Errors: error: write on a pipe with no reader -------------------------------------------------------------------------------- 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 -------------------------------------------------------------------------------- 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-15) — PASS, 1 error, 0 warnings, 0 section mismatches Errors: error: write on a pipe with no reader -------------------------------------------------------------------------------- x86_64_defconfig+kselftest (x86_64, gcc-10) — PASS, 0 errors, 0 warnings, 0 section mismatches --- For more info write to <info(a)kernelci.org>

2 years, 8 months

1
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0 0

[PATCH v2 net 0/2] openvswitch: syzbot splat fix and introduce selftest

by Aaron Conole

Syzbot recently caught a splat when dropping features from openvswitch datapaths that are in-use. The WARN() call is definitely too large a hammer for the situation, so change to pr_warn. Second patch in the series introduces a new selftest suite which can help show that an issue is fixed. This change might be more suited to net-next tree, so it has been separated out as an additional patch and can be either applied to either tree based on preference. Aaron Conole (2): openvswitch: switch from WARN to pr_warn selftests: add openvswitch selftest suite MAINTAINERS | 1 + net/openvswitch/datapath.c | 3 +- tools/testing/selftests/Makefile | 1 + .../selftests/net/openvswitch/Makefile | 13 + .../selftests/net/openvswitch/openvswitch.sh | 218 +++++++++++ .../selftests/net/openvswitch/ovs-dpctl.py | 351 ++++++++++++++++++ 6 files changed, 586 insertions(+), 1 deletion(-) create mode 100644 tools/testing/selftests/net/openvswitch/Makefile create mode 100755 tools/testing/selftests/net/openvswitch/openvswitch.sh create mode 100644 tools/testing/selftests/net/openvswitch/ovs-dpctl.py -- 2.34.3

2 years, 8 months

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