December 2022 - Linux-stable-mirror

stable-rc/queue/4.14 baseline: 120 runs, 21 regressions (v4.14.302-22-gb5df4f546b4e)

by kernelci.org bot

stable-rc/queue/4.14 baseline: 120 runs, 21 regressions (v4.14.302-22-gb5df4f546b4e) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ meson-gxl-s905x-khadas-vim | arm64 | lab-baylibre | gcc-10 | defconfig | 1 meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.14/kernel/v4.14.30… Test: baseline Tree: stable-rc Branch: queue/4.14 Describe: v4.14.302-22-gb5df4f546b4e URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: b5df4f546b4e1d7212e407dce0c8cc57da5f5f12 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ meson-gxl-s905x-khadas-vim | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36b8e5d96adeaa04eee19 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36b8e5d96adeaa04eee1a failing since 169 days (last pass: v4.14.285-35-g61a723f50c9f, first fail: v4.14.285-46-ga87318551bac) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ meson-gxl-s905x-libretech-cc | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36c644384f50ecc4eee2b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36c644384f50ecc4eee2c failing since 247 days (last pass: v4.14.275-277-gda5c0b6bebbb1, first fail: v4.14.275-284-gdf8ec5b4383b9) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36b3f125a805f554eee48 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36b3f125a805f554eee49 failing since 148 days (last pass: v4.14.267-41-g23609abc0d54, first fail: v4.14.289-19-g8ed326806c84) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36ba39e29ee4a5a4eee53 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36ba39e29ee4a5a4eee54 failing since 225 days (last pass: v4.14.277-54-gfa6de16ffc4e, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36c1899d75450ce4eee21 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36c1899d75450ce4eee22 failing since 148 days (last pass: v4.14.267-41-g23609abc0d54, first fail: v4.14.289-19-g8ed326806c84) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36d808c97fa45b64eeeb6 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36d808c97fa45b64eeeb7 failing since 225 days (last pass: v4.14.277-54-gfa6de16ffc4e, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36b2f125a805f554eee1c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36b2f125a805f554eee1d failing since 148 days (last pass: v4.14.267-41-g23609abc0d54, first fail: v4.14.289-19-g8ed326806c84) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36b40e7a42355eb4eee25 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36b40e7a42355eb4eee26 failing since 225 days (last pass: v4.14.277-54-gf277f09f64f4, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36ba29e29ee4a5a4eee50 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36ba29e29ee4a5a4eee51 failing since 148 days (last pass: v4.14.267-41-g23609abc0d54, first fail: v4.14.289-19-g8ed326806c84) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36c2d4384f50ecc4eee1f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36c2d4384f50ecc4eee20 failing since 225 days (last pass: v4.14.277-54-gf277f09f64f4, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36d5889ccc1b6934eee86 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36d5889ccc1b6934eee87 failing since 148 days (last pass: v4.14.267-41-g23609abc0d54, first fail: v4.14.289-19-g8ed326806c84) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36b925d96adeaa04eee1d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36b925d96adeaa04eee1e failing since 148 days (last pass: v4.14.267-41-g23609abc0d54, first fail: v4.14.289-19-g8ed326806c84) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36b42125a805f554eee4e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36b42125a805f554eee4f failing since 225 days (last pass: v4.14.277-54-gf277f09f64f4, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36ba49e29ee4a5a4eee56 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36ba49e29ee4a5a4eee57 failing since 225 days (last pass: v4.14.277-54-gfa6de16ffc4e, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36ce019de086fe14eee3f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36ce019de086fe14eee40 failing since 225 days (last pass: v4.14.277-54-gf277f09f64f4, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36d957a4209f0ac4eee23 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36d957a4209f0ac4eee24 failing since 225 days (last pass: v4.14.277-54-gfa6de16ffc4e, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36b3ee7a42355eb4eee1f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36b3ee7a42355eb4eee20 failing since 148 days (last pass: v4.14.267-41-g23609abc0d54, first fail: v4.14.289-19-g8ed326806c84) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36ba58357dcb1d54eee27 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36ba58357dcb1d54eee28 failing since 225 days (last pass: v4.14.277-54-gfa6de16ffc4e, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36bf06eed2adf7f4eee4c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36bf06eed2adf7f4eee4d failing since 148 days (last pass: v4.14.267-41-g23609abc0d54, first fail: v4.14.289-19-g8ed326806c84) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36e4a8f57f0e1514eee22 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36e4a8f57f0e1514eee23 failing since 225 days (last pass: v4.14.277-54-gfa6de16ffc4e, first fail: v4.14.277-75-g7a298ff98d4a) platform | arch | lab | compiler | defconfig | regressions -----------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a36b2e125a805f554eee19 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… HTML log: https://storage.kernelci.org//stable-rc/queue-4.14/v4.14.302-22-gb5df4f546b… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36b2e125a805f554eee1a failing since 148 days (last pass: v4.14.267-41-g23609abc0d54, first fail: v4.14.289-19-g8ed326806c84)

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stable-rc/queue/4.9 baseline: 111 runs, 19 regressions (v4.9.336-15-g45a66f1de247)

by kernelci.org bot

stable-rc/queue/4.9 baseline: 111 runs, 19 regressions (v4.9.336-15-g45a66f1de247) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F4.9/kernel/v4.9.336-… Test: baseline Tree: stable-rc Branch: queue/4.9 Describe: v4.9.336-15-g45a66f1de247 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 45a66f1de247744fa26953278b09fb6ed0dab5f2 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ beagle-xm | arm | lab-baylibre | gcc-10 | omap2plus_defconfig | 1 Details: https://kernelci.org/test/plan/id/63a3685c11d8bdb85e4eee1c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: omap2plus_defconfig Compiler: gcc-10 (arm-linux-gnueabihf-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3685c11d8bdb85e4eee1d new failure (last pass: v4.9.336-15-g796ac14db79c) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a3672ecef3a4cd824eee4c Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3672ecef3a4cd824eee4d failing since 225 days (last pass: v4.9.312-43-g8ccd2ae24f47, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a367bc7c2787c34b4eee5e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a367bc7c2787c34b4eee5f failing since 225 days (last pass: v4.9.312-43-g5b8113699dd5, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a3672dcfb05e23324eee2f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3672dcfb05e23324eee30 failing since 225 days (last pass: v4.9.312-43-g8ccd2ae24f47, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a369fc35be741b8a4eee34 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a369fc35be741b8a4eee35 failing since 225 days (last pass: v4.9.312-43-g5b8113699dd5, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a3672d053fbd47944eee19 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3672d053fbd47944eee1a failing since 225 days (last pass: v4.9.312-43-g8ccd2ae24f47, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a367ba7c2787c34b4eee55 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a367ba7c2787c34b4eee56 failing since 148 days (last pass: v4.9.302-31-gdbb0728e500a, first fail: v4.9.324-19-gbc9f55260bb17) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a3672ccfb05e23324eee2a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3672ccfb05e23324eee2b failing since 225 days (last pass: v4.9.312-43-g8ccd2ae24f47, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a368d0bd00599bc24eee19 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a368d0bd00599bc24eee1a failing since 148 days (last pass: v4.9.302-31-gdbb0728e500a, first fail: v4.9.324-19-gbc9f55260bb17) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a3678109b5ccf16c4eee49 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3678109b5ccf16c4eee4a failing since 148 days (last pass: v4.9.302-31-gdbb0728e500a, first fail: v4.9.324-19-gbc9f55260bb17) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a3673024d0681ee64eee19 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3673024d0681ee64eee1a failing since 225 days (last pass: v4.9.312-43-g8ccd2ae24f47, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a367bb7c2787c34b4eee5b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a367bb7c2787c34b4eee5c failing since 148 days (last pass: v4.9.302-31-gdbb0728e500a, first fail: v4.9.324-19-gbc9f55260bb17) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a3676809b5ccf16c4eee2d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3676809b5ccf16c4eee2e failing since 225 days (last pass: v4.9.312-43-g8ccd2ae24f47, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a368d1b04128553f4eee2f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a368d1b04128553f4eee30 failing since 148 days (last pass: v4.9.302-31-gdbb0728e500a, first fail: v4.9.324-19-gbc9f55260bb17) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a36783acea7905cd4eee19 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a36783acea7905cd4eee1a failing since 148 days (last pass: v4.9.302-31-gdbb0728e500a, first fail: v4.9.324-19-gbc9f55260bb17) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a3672fcef3a4cd824eee52 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3672fcef3a4cd824eee53 failing since 225 days (last pass: v4.9.312-43-g8ccd2ae24f47, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a367a5a38b3404864eee1b Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a367a5a38b3404864eee1c failing since 225 days (last pass: v4.9.312-43-g5b8113699dd5, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63a3674024d0681ee64eee35 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig+arm64-chromebook Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a3674024d0681ee64eee36 failing since 225 days (last pass: v4.9.312-43-g8ccd2ae24f47, first fail: v4.9.312-64-g69b9f3e8fce2) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63a368e483b02665e44eee2a Results: 0 PASS, 1 FAIL, 0 SKIP Full config: defconfig Compiler: gcc-10 (aarch64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… HTML log: https://storage.kernelci.org//stable-rc/queue-4.9/v4.9.336-15-g45a66f1de247… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63a368e483b02665e44eee2b failing since 225 days (last pass: v4.9.312-43-g5b8113699dd5, first fail: v4.9.312-64-g69b9f3e8fce2)

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[merged mm-hotfixes-stable] gcov-add-support-for-checksum-field.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: gcov: add support for checksum field has been removed from the -mm tree. Its filename was gcov-add-support-for-checksum-field.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Rickard x Andersson <rickaran(a)axis.com> Subject: gcov: add support for checksum field Date: Tue, 20 Dec 2022 11:23:18 +0100 In GCC version 12.1 a checksum field was added. This patch fixes a kernel crash occurring during boot when using gcov-kernel with GCC version 12.2. The crash occurred on a system running on i.MX6SX. Link: https://lkml.kernel.org/r/20221220102318.3418501-1-rickaran@axis.com Fixes: 977ef30a7d88 ("gcov: support GCC 12.1 and newer compilers") Signed-off-by: Rickard x Andersson <rickaran(a)axis.com> Reviewed-by: Peter Oberparleiter <oberpar(a)linux.ibm.com> Tested-by: Peter Oberparleiter <oberpar(a)linux.ibm.com> Reviewed-by: Martin Liska <mliska(a)suse.cz> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- kernel/gcov/gcc_4_7.c | 5 +++++ 1 file changed, 5 insertions(+) --- a/kernel/gcov/gcc_4_7.c~gcov-add-support-for-checksum-field +++ a/kernel/gcov/gcc_4_7.c @@ -82,6 +82,7 @@ struct gcov_fn_info { * @version: gcov version magic indicating the gcc version used for compilation * @next: list head for a singly-linked list * @stamp: uniquifying time stamp + * @checksum: unique object checksum * @filename: name of the associated gcov data file * @merge: merge functions (null for unused counter type) * @n_functions: number of instrumented functions @@ -94,6 +95,10 @@ struct gcov_info { unsigned int version; struct gcov_info *next; unsigned int stamp; + /* Since GCC 12.1 a checksum field is added. */ +#if (__GNUC__ >= 12) + unsigned int checksum; +#endif const char *filename; void (*merge[GCOV_COUNTERS])(gcov_type *, unsigned int); unsigned int n_functions; _ Patches currently in -mm which might be from rickaran(a)axis.com are

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[merged mm-hotfixes-stable] test_maple_tree-add-test-for-mas_spanning_rebalance-on-insufficient-data.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: test_maple_tree: add test for mas_spanning_rebalance() on insufficient data has been removed from the -mm tree. Its filename was test_maple_tree-add-test-for-mas_spanning_rebalance-on-insufficient-data.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Liam Howlett <liam.howlett(a)oracle.com> Subject: test_maple_tree: add test for mas_spanning_rebalance() on insufficient data Date: Mon, 19 Dec 2022 16:20:15 +0000 Add a test to the maple tree test suite for the spanning rebalance insufficient node issue does not go undetected again. Link: https://lkml.kernel.org/r/20221219161922.2708732-3-Liam.Howlett@oracle.com Fixes: 54a611b60590 ("Maple Tree: add new data structure") Signed-off-by: Liam R. Howlett <Liam.Howlett(a)oracle.com> Cc: Andrei Vagin <avagin(a)gmail.com> Cc: Mike Rapoport <rppt(a)kernel.org> Cc: Muhammad Usama Anjum <usama.anjum(a)collabora.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- lib/test_maple_tree.c | 23 +++++++++++++++++++++++ 1 file changed, 23 insertions(+) --- a/lib/test_maple_tree.c~test_maple_tree-add-test-for-mas_spanning_rebalance-on-insufficient-data +++ a/lib/test_maple_tree.c @@ -2498,6 +2498,25 @@ static noinline void check_dup(struct ma } } +static noinline void check_bnode_min_spanning(struct maple_tree *mt) +{ + int i = 50; + MA_STATE(mas, mt, 0, 0); + + mt_set_non_kernel(9999); + mas_lock(&mas); + do { + mas_set_range(&mas, i*10, i*10+9); + mas_store(&mas, check_bnode_min_spanning); + } while (i--); + + mas_set_range(&mas, 240, 509); + mas_store(&mas, NULL); + mas_unlock(&mas); + mas_destroy(&mas); + mt_set_non_kernel(0); +} + static DEFINE_MTREE(tree); static int maple_tree_seed(void) { @@ -2742,6 +2761,10 @@ static int maple_tree_seed(void) check_dup(&tree); mtree_destroy(&tree); + mt_init_flags(&tree, MT_FLAGS_ALLOC_RANGE); + check_bnode_min_spanning(&tree); + mtree_destroy(&tree); + #if defined(BENCH) skip: #endif _ Patches currently in -mm which might be from liam.howlett(a)oracle.com are

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[merged mm-hotfixes-stable] maple_tree-fix-mas_spanning_rebalance-on-insufficient-data.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: maple_tree: fix mas_spanning_rebalance() on insufficient data has been removed from the -mm tree. Its filename was maple_tree-fix-mas_spanning_rebalance-on-insufficient-data.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Liam Howlett <liam.howlett(a)oracle.com> Subject: maple_tree: fix mas_spanning_rebalance() on insufficient data Date: Mon, 19 Dec 2022 16:20:15 +0000 Mike Rapoport contacted me off-list with a regression in running criu. Periodic tests fail with an RCU stall during execution. Although rare, it is possible to hit this with other uses so this patch should be backported to fix the regression. This patchset adds the fix and a test case to the maple tree test suite. This patch (of 2): An insufficient node was causing an out-of-bounds access on the node in mas_leaf_max_gap(). The cause was the faulty detection of the new node being a root node when overwriting many entries at the end of the tree. Fix the detection of a new root and ensure there is sufficient data prior to entering the spanning rebalance loop. Link: https://lkml.kernel.org/r/20221219161922.2708732-1-Liam.Howlett@oracle.com Link: https://lkml.kernel.org/r/20221219161922.2708732-2-Liam.Howlett@oracle.com Fixes: 54a611b60590 ("Maple Tree: add new data structure") Signed-off-by: Liam R. Howlett <Liam.Howlett(a)oracle.com> Reported-by: Mike Rapoport <rppt(a)kernel.org> Tested-by: Mike Rapoport <rppt(a)kernel.org> Cc: Andrei Vagin <avagin(a)gmail.com> Cc: Mike Rapoport <rppt(a)kernel.org> Cc: Muhammad Usama Anjum <usama.anjum(a)collabora.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- lib/maple_tree.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) --- a/lib/maple_tree.c~maple_tree-fix-mas_spanning_rebalance-on-insufficient-data +++ a/lib/maple_tree.c @@ -2994,7 +2994,9 @@ static int mas_spanning_rebalance(struct mast->free = &free; mast->destroy = &destroy; l_mas.node = r_mas.node = m_mas.node = MAS_NONE; - if (!(mast->orig_l->min && mast->orig_r->max == ULONG_MAX) && + + /* Check if this is not root and has sufficient data. */ + if (((mast->orig_l->min != 0) || (mast->orig_r->max != ULONG_MAX)) && unlikely(mast->bn->b_end <= mt_min_slots[mast->bn->type])) mast_spanning_rebalance(mast); _ Patches currently in -mm which might be from liam.howlett(a)oracle.com are

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[merged mm-hotfixes-stable] hugetlb-really-allocate-vma-lock-for-all-sharable-vmas.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: hugetlb: really allocate vma lock for all sharable vmas has been removed from the -mm tree. Its filename was hugetlb-really-allocate-vma-lock-for-all-sharable-vmas.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Mike Kravetz <mike.kravetz(a)oracle.com> Subject: hugetlb: really allocate vma lock for all sharable vmas Date: Mon, 12 Dec 2022 15:50:41 -0800 Commit bbff39cc6cbc ("hugetlb: allocate vma lock for all sharable vmas") removed the pmd sharable checks in the vma lock helper routines. However, it left the functional version of helper routines behind #ifdef CONFIG_ARCH_WANT_HUGE_PMD_SHARE. Therefore, the vma lock is not being used for sharable vmas on architectures that do not support pmd sharing. On these architectures, a potential fault/truncation race is exposed that could leave pages in a hugetlb file past i_size until the file is removed. Move the functional vma lock helpers outside the ifdef, and remove the non-functional stubs. Since the vma lock is not just for pmd sharing, rename the routine __vma_shareable_flags_pmd. Link: https://lkml.kernel.org/r/20221212235042.178355-1-mike.kravetz@oracle.com Fixes: bbff39cc6cbc ("hugetlb: allocate vma lock for all sharable vmas") Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com> Reviewed-by: Miaohe Lin <linmiaohe(a)huawei.com> Cc: "Aneesh Kumar K.V" <aneesh.kumar(a)linux.vnet.ibm.com> Cc: David Hildenbrand <david(a)redhat.com> Cc: James Houghton <jthoughton(a)google.com> Cc: Mina Almasry <almasrymina(a)google.com> Cc: Muchun Song <songmuchun(a)bytedance.com> Cc: Naoya Horiguchi <naoya.horiguchi(a)linux.dev> Cc: Peter Xu <peterx(a)redhat.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/hugetlb.c | 333 +++++++++++++++++++++---------------------------- 1 file changed, 148 insertions(+), 185 deletions(-) --- a/mm/hugetlb.c~hugetlb-really-allocate-vma-lock-for-all-sharable-vmas +++ a/mm/hugetlb.c @@ -255,6 +255,152 @@ static inline struct hugepage_subpool *s return subpool_inode(file_inode(vma->vm_file)); } +/* + * hugetlb vma_lock helper routines + */ +static bool __vma_shareable_lock(struct vm_area_struct *vma) +{ + return vma->vm_flags & (VM_MAYSHARE | VM_SHARED) && + vma->vm_private_data; +} + +void hugetlb_vma_lock_read(struct vm_area_struct *vma) +{ + if (__vma_shareable_lock(vma)) { + struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; + + down_read(&vma_lock->rw_sema); + } +} + +void hugetlb_vma_unlock_read(struct vm_area_struct *vma) +{ + if (__vma_shareable_lock(vma)) { + struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; + + up_read(&vma_lock->rw_sema); + } +} + +void hugetlb_vma_lock_write(struct vm_area_struct *vma) +{ + if (__vma_shareable_lock(vma)) { + struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; + + down_write(&vma_lock->rw_sema); + } +} + +void hugetlb_vma_unlock_write(struct vm_area_struct *vma) +{ + if (__vma_shareable_lock(vma)) { + struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; + + up_write(&vma_lock->rw_sema); + } +} + +int hugetlb_vma_trylock_write(struct vm_area_struct *vma) +{ + struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; + + if (!__vma_shareable_lock(vma)) + return 1; + + return down_write_trylock(&vma_lock->rw_sema); +} + +void hugetlb_vma_assert_locked(struct vm_area_struct *vma) +{ + if (__vma_shareable_lock(vma)) { + struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; + + lockdep_assert_held(&vma_lock->rw_sema); + } +} + +void hugetlb_vma_lock_release(struct kref *kref) +{ + struct hugetlb_vma_lock *vma_lock = container_of(kref, + struct hugetlb_vma_lock, refs); + + kfree(vma_lock); +} + +static void __hugetlb_vma_unlock_write_put(struct hugetlb_vma_lock *vma_lock) +{ + struct vm_area_struct *vma = vma_lock->vma; + + /* + * vma_lock structure may or not be released as a result of put, + * it certainly will no longer be attached to vma so clear pointer. + * Semaphore synchronizes access to vma_lock->vma field. + */ + vma_lock->vma = NULL; + vma->vm_private_data = NULL; + up_write(&vma_lock->rw_sema); + kref_put(&vma_lock->refs, hugetlb_vma_lock_release); +} + +static void __hugetlb_vma_unlock_write_free(struct vm_area_struct *vma) +{ + if (__vma_shareable_lock(vma)) { + struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; + + __hugetlb_vma_unlock_write_put(vma_lock); + } +} + +static void hugetlb_vma_lock_free(struct vm_area_struct *vma) +{ + /* + * Only present in sharable vmas. + */ + if (!vma || !__vma_shareable_lock(vma)) + return; + + if (vma->vm_private_data) { + struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; + + down_write(&vma_lock->rw_sema); + __hugetlb_vma_unlock_write_put(vma_lock); + } +} + +static void hugetlb_vma_lock_alloc(struct vm_area_struct *vma) +{ + struct hugetlb_vma_lock *vma_lock; + + /* Only establish in (flags) sharable vmas */ + if (!vma || !(vma->vm_flags & VM_MAYSHARE)) + return; + + /* Should never get here with non-NULL vm_private_data */ + if (vma->vm_private_data) + return; + + vma_lock = kmalloc(sizeof(*vma_lock), GFP_KERNEL); + if (!vma_lock) { + /* + * If we can not allocate structure, then vma can not + * participate in pmd sharing. This is only a possible + * performance enhancement and memory saving issue. + * However, the lock is also used to synchronize page + * faults with truncation. If the lock is not present, + * unlikely races could leave pages in a file past i_size + * until the file is removed. Warn in the unlikely case of + * allocation failure. + */ + pr_warn_once("HugeTLB: unable to allocate vma specific lock\n"); + return; + } + + kref_init(&vma_lock->refs); + init_rwsem(&vma_lock->rw_sema); + vma_lock->vma = vma; + vma->vm_private_data = vma_lock; +} + /* Helper that removes a struct file_region from the resv_map cache and returns * it for use. */ @@ -6613,7 +6759,8 @@ bool hugetlb_reserve_pages(struct inode } /* - * vma specific semaphore used for pmd sharing synchronization + * vma specific semaphore used for pmd sharing and fault/truncation + * synchronization */ hugetlb_vma_lock_alloc(vma); @@ -6869,149 +7016,6 @@ void adjust_range_if_pmd_sharing_possibl *end = ALIGN(*end, PUD_SIZE); } -static bool __vma_shareable_flags_pmd(struct vm_area_struct *vma) -{ - return vma->vm_flags & (VM_MAYSHARE | VM_SHARED) && - vma->vm_private_data; -} - -void hugetlb_vma_lock_read(struct vm_area_struct *vma) -{ - if (__vma_shareable_flags_pmd(vma)) { - struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; - - down_read(&vma_lock->rw_sema); - } -} - -void hugetlb_vma_unlock_read(struct vm_area_struct *vma) -{ - if (__vma_shareable_flags_pmd(vma)) { - struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; - - up_read(&vma_lock->rw_sema); - } -} - -void hugetlb_vma_lock_write(struct vm_area_struct *vma) -{ - if (__vma_shareable_flags_pmd(vma)) { - struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; - - down_write(&vma_lock->rw_sema); - } -} - -void hugetlb_vma_unlock_write(struct vm_area_struct *vma) -{ - if (__vma_shareable_flags_pmd(vma)) { - struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; - - up_write(&vma_lock->rw_sema); - } -} - -int hugetlb_vma_trylock_write(struct vm_area_struct *vma) -{ - struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; - - if (!__vma_shareable_flags_pmd(vma)) - return 1; - - return down_write_trylock(&vma_lock->rw_sema); -} - -void hugetlb_vma_assert_locked(struct vm_area_struct *vma) -{ - if (__vma_shareable_flags_pmd(vma)) { - struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; - - lockdep_assert_held(&vma_lock->rw_sema); - } -} - -void hugetlb_vma_lock_release(struct kref *kref) -{ - struct hugetlb_vma_lock *vma_lock = container_of(kref, - struct hugetlb_vma_lock, refs); - - kfree(vma_lock); -} - -static void __hugetlb_vma_unlock_write_put(struct hugetlb_vma_lock *vma_lock) -{ - struct vm_area_struct *vma = vma_lock->vma; - - /* - * vma_lock structure may or not be released as a result of put, - * it certainly will no longer be attached to vma so clear pointer. - * Semaphore synchronizes access to vma_lock->vma field. - */ - vma_lock->vma = NULL; - vma->vm_private_data = NULL; - up_write(&vma_lock->rw_sema); - kref_put(&vma_lock->refs, hugetlb_vma_lock_release); -} - -static void __hugetlb_vma_unlock_write_free(struct vm_area_struct *vma) -{ - if (__vma_shareable_flags_pmd(vma)) { - struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; - - __hugetlb_vma_unlock_write_put(vma_lock); - } -} - -static void hugetlb_vma_lock_free(struct vm_area_struct *vma) -{ - /* - * Only present in sharable vmas. - */ - if (!vma || !__vma_shareable_flags_pmd(vma)) - return; - - if (vma->vm_private_data) { - struct hugetlb_vma_lock *vma_lock = vma->vm_private_data; - - down_write(&vma_lock->rw_sema); - __hugetlb_vma_unlock_write_put(vma_lock); - } -} - -static void hugetlb_vma_lock_alloc(struct vm_area_struct *vma) -{ - struct hugetlb_vma_lock *vma_lock; - - /* Only establish in (flags) sharable vmas */ - if (!vma || !(vma->vm_flags & VM_MAYSHARE)) - return; - - /* Should never get here with non-NULL vm_private_data */ - if (vma->vm_private_data) - return; - - vma_lock = kmalloc(sizeof(*vma_lock), GFP_KERNEL); - if (!vma_lock) { - /* - * If we can not allocate structure, then vma can not - * participate in pmd sharing. This is only a possible - * performance enhancement and memory saving issue. - * However, the lock is also used to synchronize page - * faults with truncation. If the lock is not present, - * unlikely races could leave pages in a file past i_size - * until the file is removed. Warn in the unlikely case of - * allocation failure. - */ - pr_warn_once("HugeTLB: unable to allocate vma specific lock\n"); - return; - } - - kref_init(&vma_lock->refs); - init_rwsem(&vma_lock->rw_sema); - vma_lock->vma = vma; - vma->vm_private_data = vma_lock; -} - /* * Search for a shareable pmd page for hugetlb. In any case calls pmd_alloc() * and returns the corresponding pte. While this is not necessary for the @@ -7100,47 +7104,6 @@ int huge_pmd_unshare(struct mm_struct *m #else /* !CONFIG_ARCH_WANT_HUGE_PMD_SHARE */ -void hugetlb_vma_lock_read(struct vm_area_struct *vma) -{ -} - -void hugetlb_vma_unlock_read(struct vm_area_struct *vma) -{ -} - -void hugetlb_vma_lock_write(struct vm_area_struct *vma) -{ -} - -void hugetlb_vma_unlock_write(struct vm_area_struct *vma) -{ -} - -int hugetlb_vma_trylock_write(struct vm_area_struct *vma) -{ - return 1; -} - -void hugetlb_vma_assert_locked(struct vm_area_struct *vma) -{ -} - -void hugetlb_vma_lock_release(struct kref *kref) -{ -} - -static void __hugetlb_vma_unlock_write_free(struct vm_area_struct *vma) -{ -} - -static void hugetlb_vma_lock_free(struct vm_area_struct *vma) -{ -} - -static void hugetlb_vma_lock_alloc(struct vm_area_struct *vma) -{ -} - pte_t *huge_pmd_share(struct mm_struct *mm, struct vm_area_struct *vma, unsigned long addr, pud_t *pud) { _ Patches currently in -mm which might be from mike.kravetz(a)oracle.com are hugetlb-update-vma-flag-check-for-hugetlb-vma-lock.patch hugetlb-initialize-variable-to-avoid-compiler-warning.patch

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[merged mm-hotfixes-stable] kmsan-export-kmsan_handle_urb.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: kmsan: export kmsan_handle_urb has been removed from the -mm tree. Its filename was kmsan-export-kmsan_handle_urb.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Arnd Bergmann <arnd(a)arndb.de> Subject: kmsan: export kmsan_handle_urb Date: Thu, 15 Dec 2022 17:26:57 +0100 USB support can be in a loadable module, and this causes a link failure with KMSAN: ERROR: modpost: "kmsan_handle_urb" [drivers/usb/core/usbcore.ko] undefined! Export the symbol so it can be used by this module. Link: https://lkml.kernel.org/r/20221215162710.3802378-1-arnd@kernel.org Fixes: 553a80188a5d ("kmsan: handle memory sent to/from USB") Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Reviewed-by: Alexander Potapenko <glider(a)google.com> Cc: Dmitry Vyukov <dvyukov(a)google.com> Cc: Marco Elver <elver(a)google.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/kmsan/hooks.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/kmsan/hooks.c~kmsan-export-kmsan_handle_urb +++ a/mm/kmsan/hooks.c @@ -260,6 +260,7 @@ void kmsan_handle_urb(const struct urb * urb->transfer_buffer_length, /*checked*/ false); } +EXPORT_SYMBOL_GPL(kmsan_handle_urb); static void kmsan_handle_dma_page(const void *addr, size_t size, enum dma_data_direction dir) _ Patches currently in -mm which might be from arnd(a)arndb.de are

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[merged mm-hotfixes-stable] kmsan-include-linux-vmalloch.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: kmsan: include linux/vmalloc.h has been removed from the -mm tree. Its filename was kmsan-include-linux-vmalloch.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Arnd Bergmann <arnd(a)arndb.de> Subject: kmsan: include linux/vmalloc.h Date: Thu, 15 Dec 2022 17:30:17 +0100 This is needed for the vmap/vunmap declarations: mm/kmsan/kmsan_test.c:316:9: error: implicit declaration of function 'vmap' is invalid in C99 [-Werror,-Wimplicit-function-declaration] vbuf = vmap(pages, npages, VM_MAP, PAGE_KERNEL); ^ mm/kmsan/kmsan_test.c:316:29: error: use of undeclared identifier 'VM_MAP' vbuf = vmap(pages, npages, VM_MAP, PAGE_KERNEL); ^ mm/kmsan/kmsan_test.c:322:3: error: implicit declaration of function 'vunmap' is invalid in C99 [-Werror,-Wimplicit-function-declaration] vunmap(vbuf); ^ Link: https://lkml.kernel.org/r/20221215163046.4079767-1-arnd@kernel.org Fixes: 8ed691b02ade ("kmsan: add tests for KMSAN") Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Reviewed-by: Alexander Potapenko <glider(a)google.com> Cc: Dmitry Vyukov <dvyukov(a)google.com> Cc: Marco Elver <elver(a)google.com> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/kmsan/kmsan_test.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/kmsan/kmsan_test.c~kmsan-include-linux-vmalloch +++ a/mm/kmsan/kmsan_test.c @@ -22,6 +22,7 @@ #include <linux/spinlock.h> #include <linux/string.h> #include <linux/tracepoint.h> +#include <linux/vmalloc.h> #include <trace/events/printk.h> static DEFINE_PER_CPU(int, per_cpu_var); _ Patches currently in -mm which might be from arnd(a)arndb.de are

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[merged mm-hotfixes-stable] mm-mempolicy-fix-memory-leak-in-set_mempolicy_home_node-system-call.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: mm/mempolicy: fix memory leak in set_mempolicy_home_node system call has been removed from the -mm tree. Its filename was mm-mempolicy-fix-memory-leak-in-set_mempolicy_home_node-system-call.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Subject: mm/mempolicy: fix memory leak in set_mempolicy_home_node system call Date: Thu, 15 Dec 2022 14:46:21 -0500 When encountering any vma in the range with policy other than MPOL_BIND or MPOL_PREFERRED_MANY, an error is returned without issuing a mpol_put on the policy just allocated with mpol_dup(). This allows arbitrary users to leak kernel memory. Link: https://lkml.kernel.org/r/20221215194621.202816-1-mathieu.desnoyers@efficio… Fixes: c6018b4b2549 ("mm/mempolicy: add set_mempolicy_home_node syscall") Signed-off-by: Mathieu Desnoyers <mathieu.desnoyers(a)efficios.com> Reviewed-by: Randy Dunlap <rdunlap(a)infradead.org> Reviewed-by: "Huang, Ying" <ying.huang(a)intel.com> Reviewed-by: Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> Acked-by: Michal Hocko <mhocko(a)suse.com> Cc: Aneesh Kumar K.V <aneesh.kumar(a)linux.ibm.com> Cc: Dave Hansen <dave.hansen(a)linux.intel.com> Cc: Feng Tang <feng.tang(a)intel.com> Cc: Michal Hocko <mhocko(a)kernel.org> Cc: Andrea Arcangeli <aarcange(a)redhat.com> Cc: Mel Gorman <mgorman(a)techsingularity.net> Cc: Mike Kravetz <mike.kravetz(a)oracle.com> Cc: Randy Dunlap <rdunlap(a)infradead.org> Cc: Vlastimil Babka <vbabka(a)suse.cz> Cc: Andi Kleen <ak(a)linux.intel.com> Cc: Dan Williams <dan.j.williams(a)intel.com> Cc: Huang Ying <ying.huang(a)intel.com> Cc: <stable(a)vger.kernel.org> [5.17+] Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/mempolicy.c | 1 + 1 file changed, 1 insertion(+) --- a/mm/mempolicy.c~mm-mempolicy-fix-memory-leak-in-set_mempolicy_home_node-system-call +++ a/mm/mempolicy.c @@ -1540,6 +1540,7 @@ SYSCALL_DEFINE4(set_mempolicy_home_node, * the home node for vmas we already updated before. */ if (new->mode != MPOL_BIND && new->mode != MPOL_PREFERRED_MANY) { + mpol_put(new); err = -EOPNOTSUPP; break; } _ Patches currently in -mm which might be from mathieu.desnoyers(a)efficios.com are

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[merged mm-hotfixes-stable] mm-mremap-fix-mremap-expanding-vma-with-addr-inside-vma.patch removed from -mm tree

by Andrew Morton

The quilt patch titled Subject: mm, mremap: fix mremap() expanding vma with addr inside vma has been removed from the -mm tree. Its filename was mm-mremap-fix-mremap-expanding-vma-with-addr-inside-vma.patch This patch was dropped because it was merged into the mm-hotfixes-stable branch of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm ------------------------------------------------------ From: Vlastimil Babka <vbabka(a)suse.cz> Subject: mm, mremap: fix mremap() expanding vma with addr inside vma Date: Fri, 16 Dec 2022 17:32:27 +0100 Since 6.1 we have noticed random rpm install failures that were tracked to mremap() returning -ENOMEM and to commit ca3d76b0aa80 ("mm: add merging after mremap resize"). The problem occurs when mremap() expands a VMA in place, but using an starting address that's not vma->vm_start, but somewhere in the middle. The extension_pgoff calculation introduced by the commit is wrong in that case, so vma_merge() fails due to pgoffs not being compatible. Fix the calculation. By the way it seems that the situations, where rpm now expands a vma from the middle, were made possible also due to that commit, thanks to the improved vma merging. Yet it should work just fine, except for the buggy calculation. Link: https://lkml.kernel.org/r/20221216163227.24648-1-vbabka@suse.cz Reported-by: Jiri Slaby <jirislaby(a)kernel.org> Link: https://bugzilla.suse.com/show_bug.cgi?id=1206359 Fixes: ca3d76b0aa80 ("mm: add merging after mremap resize") Signed-off-by: Vlastimil Babka <vbabka(a)suse.cz> Cc: Jakub Mat��na <matenajakub(a)gmail.com> Cc: "Kirill A . Shutemov" <kirill(a)shutemov.name> Cc: Liam Howlett <liam.howlett(a)oracle.com> Cc: Matthew Wilcox <willy(a)infradead.org> Cc: Mel Gorman <mgorman(a)techsingularity.net> Cc: Michal Hocko <mhocko(a)kernel.org> Cc: <stable(a)vger.kernel.org> Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/mremap.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) --- a/mm/mremap.c~mm-mremap-fix-mremap-expanding-vma-with-addr-inside-vma +++ a/mm/mremap.c @@ -1016,7 +1016,8 @@ SYSCALL_DEFINE5(mremap, unsigned long, a long pages = (new_len - old_len) >> PAGE_SHIFT; unsigned long extension_start = addr + old_len; unsigned long extension_end = addr + new_len; - pgoff_t extension_pgoff = vma->vm_pgoff + (old_len >> PAGE_SHIFT); + pgoff_t extension_pgoff = vma->vm_pgoff + + ((extension_start - vma->vm_start) >> PAGE_SHIFT); if (vma->vm_flags & VM_ACCOUNT) { if (security_vm_enough_memory_mm(mm, pages)) { _ Patches currently in -mm which might be from vbabka(a)suse.cz are

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Linux-stable-mirror December 2022