November 2022 - Linux-stable-mirror

+ mm-correctly-charge-compressed-memory-to-its-memcg.patch added to mm-hotfixes-unstable branch

by Andrew Morton

The patch titled Subject: mm: correctly charge compressed memory to its memcg has been added to the -mm mm-hotfixes-unstable branch. Its filename is mm-correctly-charge-compressed-memory-to-its-memcg.patch This patch will shortly appear at https://git.kernel.org/pub/scm/linux/kernel/git/akpm/25-new.git/tree/patche… This patch will later appear in the mm-hotfixes-unstable branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/process/submit-checklist.rst when testing your code *** The -mm tree is included into linux-next via the mm-everything branch at git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm and is updated there every 2-3 working days ------------------------------------------------------ From: Li Liguang <liliguang(a)baidu.com> Subject: mm: correctly charge compressed memory to its memcg Date: Mon, 14 Nov 2022 14:48:28 -0500 Kswapd will reclaim memory when memory pressure is high, the annonymous memory will be compressed and stored in the zpool if zswap is enabled. The memcg_kmem_bypass() in get_obj_cgroup_from_page() will bypass the kernel thread and cause the compressed memory not be charged to its memory cgroup. Remove the memcg_kmem_bypass() call and properly charge compressed memory to its corresponding memory cgroup. Link: https://lore.kernel.org/linux-mm/CALvZod4nnn8BHYqAM4xtcR0Ddo2-Wr8uKm9h_CHWU… Link: https://lkml.kernel.org/r/20221114194828.100822-1-hannes@cmpxchg.org Fixes: f4840ccfca25 ("zswap: memcg accounting") Signed-off-by: Li Liguang <liliguang(a)baidu.com> Signed-off-by: Johannes Weiner <hannes(a)cmpxchg.org> Acked-by: Shakeel Butt <shakeelb(a)google.com> Reviewed-by: Muchun Song <songmuchun(a)bytedance.com> Cc: Michal Hocko <mhocko(a)suse.com> Cc: Roman Gushchin <roman.gushchin(a)linux.dev> Cc: <stable(a)vger.kernel.org> [5.19+] Signed-off-by: Andrew Morton <akpm(a)linux-foundation.org> --- mm/memcontrol.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/mm/memcontrol.c~mm-correctly-charge-compressed-memory-to-its-memcg +++ a/mm/memcontrol.c @@ -3026,7 +3026,7 @@ struct obj_cgroup *get_obj_cgroup_from_p { struct obj_cgroup *objcg; - if (!memcg_kmem_enabled() || memcg_kmem_bypass()) + if (!memcg_kmem_enabled()) return NULL; if (PageMemcgKmem(page)) { _ Patches currently in -mm which might be from liliguang(a)baidu.com are mm-correctly-charge-compressed-memory-to-its-memcg.patch

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stable-rc/queue/5.4 baseline: 154 runs, 20 regressions (v5.4.224-62-g21eb7796d3e9)

by kernelci.org bot

stable-rc/queue/5.4 baseline: 154 runs, 20 regressions (v5.4.224-62-g21eb7796d3e9) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 2 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-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%2F5.4/kernel/v5.4.224-… Test: baseline Tree: stable-rc Branch: queue/5.4 Describe: v5.4.224-62-g21eb7796d3e9 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 21eb7796d3e9d43ba315f313ece7c486be9e3e32 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 2 Details: https://kernelci.org/test/plan/id/63726e8c2879d95c70e7db58 Results: 3 PASS, 2 FAIL, 2 SKIP Full config: defconfig Compiler: gcc-10 (riscv64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.bootrr.all-cpus-are-online: https://kernelci.org/test/case/id/63726e8c2879d95c70e7db5c failing since 26 days (last pass: v5.4.219-270-gde284a6cd1e4, first fail: v5.4.219-266-g5eb28a6c7901) 2022-11-14T16:36:22.116274 sbin:/bin:/usr/bin' 2022-11-14T16:36:22.116430 + cd /opt/bootrr 2022-11-14T16:36:22.116560 + sh helpers/bootrr-auto 2022-11-14T16:36:22.116690 /lava-2860387/1/../bin/lava-test-case 2022-11-14T16:36:23.104678 /lava-2860387/1/../bin/lava-test-case 2022-11-14T16:36:23.158061 <8>[ 24.391182] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=all-cpus-are-online RESULT=fail> * baseline.dmesg.crit: https://kernelci.org/test/case/id/63726e8c2879d95c70e7db61 failing since 26 days (last pass: v5.4.219-270-gde284a6cd1e4, first fail: v5.4.219-266-g5eb28a6c7901) 3 lines 2022-11-14T16:36:08.856413 / # 2022-11-14T16:36:08.857260 2022-11-14T16:36:10.921820 / # # 2022-11-14T16:36:10.922415 # 2022-11-14T16:36:12.936053 / # export SHELL=/bin/sh 2022-11-14T16:36:12.936464 export SHELL=/bin/sh 2022-11-14T16:36:14.952084 / # . /lava-2860387/environment 2022-11-14T16:36:14.952497 . /lava-2860387/environment 2022-11-14T16:36:16.968130 / # /lava-2860387/bin/lava-test-runner /lava-2860387/0 2022-11-14T16:36:16.969313 /lava-2860387/bin/lava-test-runner /lava-2860387/0 ... (9 line(s) more) 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/6372700d4e65f48550e7db73 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372700d4e65f48550e7db74 failing since 111 days (last pass: v5.4.180-77-g7de29e82b9db, first fail: v5.4.207-73-ga2480f1b1dda1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63727022b2aa93023de7db59 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63727022b2aa93023de7db5a failing since 188 days (last pass: v5.4.191-77-g1a3b249e415b, first fail: v5.4.191-125-g5917d1547e6e) 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/637270154c654d38dce7db72 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637270154c654d38dce7db73 failing since 111 days (last pass: v5.4.180-77-g7de29e82b9db, first fail: v5.4.207-73-ga2480f1b1dda1) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/6372717dbab6432e3be7db90 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372717dbab6432e3be7db91 failing since 188 days (last pass: v5.4.191-77-g1a3b249e415b, first fail: v5.4.191-125-g5917d1547e6e) 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/637270004e65f48550e7db6e 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637270004e65f48550e7db6f failing since 111 days (last pass: v5.4.180-77-g7de29e82b9db, first fail: v5.4.207-73-ga2480f1b1dda1) 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/6372700e6535b42fb8e7db8e 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372700e6535b42fb8e7db8f failing since 188 days (last pass: v5.4.191-84-g56ce42d78d96, first fail: v5.4.191-125-g5917d1547e6e) 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/6372701fb2aa93023de7db50 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372701fb2aa93023de7db51 failing since 188 days (last pass: v5.4.191-77-g1a3b249e415b, first fail: v5.4.191-125-g5917d1547e6e) 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/637270284d5ba68169e7db51 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637270284d5ba68169e7db52 failing since 188 days (last pass: v5.4.191-84-g56ce42d78d96, first fail: v5.4.191-125-g5917d1547e6e) 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/637270516ec30f8bcbe7db50 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637270516ec30f8bcbe7db51 failing since 188 days (last pass: v5.4.191-77-g1a3b249e415b, first fail: v5.4.191-125-g5917d1547e6e) 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/6372700b4c654d38dce7db6c 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372700b4c654d38dce7db6d failing since 188 days (last pass: v5.4.191-84-g56ce42d78d96, first fail: v5.4.191-125-g5917d1547e6e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63727021b2aa93023de7db56 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63727021b2aa93023de7db57 failing since 188 days (last pass: v5.4.191-77-g1a3b249e415b, first fail: v5.4.191-125-g5917d1547e6e) 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/63727014358872a59ae7db78 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63727014358872a59ae7db79 failing since 188 days (last pass: v5.4.191-84-g56ce42d78d96, first fail: v5.4.191-125-g5917d1547e6e) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/6372717cbab6432e3be7db8b 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372717cbab6432e3be7db8c failing since 188 days (last pass: v5.4.191-77-g1a3b249e415b, first fail: v5.4.191-125-g5917d1547e6e) 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/6372700f98004f83eee7db60 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372700f98004f83eee7db61 failing since 111 days (last pass: v5.4.180-77-g7de29e82b9db, first fail: v5.4.207-73-ga2480f1b1dda1) 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/63727020358872a59ae7db85 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63727020358872a59ae7db86 failing since 188 days (last pass: v5.4.191-77-g1a3b249e415b, first fail: v5.4.191-125-g5917d1547e6e) 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/637270504d5ba68169e7db8e 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637270504d5ba68169e7db8f failing since 111 days (last pass: v5.4.180-77-g7de29e82b9db, first fail: v5.4.207-73-ga2480f1b1dda1) 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/63727052a1c28604f5e7db5b 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63727052a1c28604f5e7db5c failing since 188 days (last pass: v5.4.191-77-g1a3b249e415b, first fail: v5.4.191-125-g5917d1547e6e) 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/6372700298004f83eee7db5b 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-5.4/v5.4.224-62-g21eb7796d3e9… HTML log: https://storage.kernelci.org//stable-rc/queue-5.4/v5.4.224-62-g21eb7796d3e9… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372700298004f83eee7db5c failing since 111 days (last pass: v5.4.180-77-g7de29e82b9db, first fail: v5.4.207-73-ga2480f1b1dda1)

2 years, 1 month

1
0
0 0

[PATCH] mm: correctly charge compressed memory to its memcg

by Johannes Weiner

From: Li Liguang <liliguang(a)baidu.com> Kswapd will reclaim memory when memory pressure is high, the annonymous memory will be compressed and stored in the zpool if zswap is enabled. The memcg_kmem_bypass() in get_obj_cgroup_from_page() will bypass the kernel thread and cause the compressed memory not charged to its memory cgroup. Remove the memcg_kmem_bypass() and properly charge compressed memory to its corresponding memory cgroup. Link: https://lore.kernel.org/linux-mm/CALvZod4nnn8BHYqAM4xtcR0Ddo2-Wr8uKm9h_CHWU… Fixes: f4840ccfca25 ("zswap: memcg accounting") Cc: stable(a)vger.kernel.org # 5.19+ Acked-by: Shakeel Butt <shakeelb(a)google.com> Acked-by: Shakeel Butt <shakeelb(a)google.com> Reviewed-by: Muchun Song <songmuchun(a)bytedance.com> Signed-off-by: Li Liguang <liliguang(a)baidu.com> Signed-off-by: Johannes Weiner <hannes(a)cmpxchg.org> --- mm/memcontrol.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) This fell through the cracks in summer as it didn't make it to the right mailing lists. Resending. I know it's close to 6.1-final, but the fix should be safe to put in. It's straight-forward and obvious code-wise. We also have large parts of production running on it without problems. diff --git a/mm/memcontrol.c b/mm/memcontrol.c index 2d8549ae1b30..a1a35c12635e 100644 --- a/mm/memcontrol.c +++ b/mm/memcontrol.c @@ -3026,7 +3026,7 @@ struct obj_cgroup *get_obj_cgroup_from_page(struct page *page) { struct obj_cgroup *objcg; - if (!memcg_kmem_enabled() || memcg_kmem_bypass()) + if (!memcg_kmem_enabled()) return NULL; if (PageMemcgKmem(page)) { -- 2.38.1

2 years, 1 month

1
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0 0

[PATCH v6 0/1] i2c: Restore power status of device if probe fails

by Ricardo Ribalda

We have discovered that some power lines were always on even if the devices on that power line was not used. This happens because we failed to probe a device on the i2c bus, and the ACPI Power Resource were never turned off. This patch tries to fix this issue. To: Mika Westerberg <mika.westerberg(a)linux.intel.com> To: Wolfram Sang <wsa(a)kernel.org> To: Sakari Ailus <sakari.ailus(a)linux.intel.com> To: Tomasz Figa <tfiga(a)chromium.org> To: "Rafael J. Wysocki" <rafael.j.wysocki(a)intel.com> Cc: Hidenori Kobayashi <hidenorik(a)google.com> Cc: Sergey Senozhatsky <senozhatsky(a)chromium.org> Cc: linux-i2c(a)vger.kernel.org Cc: linux-kernel(a)vger.kernel.org Cc: stable(a)vger.kernel.org Signed-off-by: Ricardo Ribalda <ribalda(a)chromium.org> --- Changes in v6: - Add Reviewed-by: Hidenori (Thanks!). - Set device always off at remove. - Link to v5: https://lore.kernel.org/r/20221109-i2c-waive-v5-0-2839667f8f6a@chromium.org Changes in v5: - Add Cc: stable - Add Reviewed-by Sakary (Thanks!). - Renamed turn-off as power-off, in the name of consistency (Thanks Sergey!) - Link to v4: https://lore.kernel.org/r/20221109-i2c-waive-v4-0-e4496462833b@chromium.org Changes in v4: - Rename full_power to do_power_on. - Link to v3: https://lore.kernel.org/r/20221109-i2c-waive-v3-0-d8651cb4b88d@chromium.org Changes in v3: - Introduce full_power variable to make more clear what we are doing. - Link to v2: https://lore.kernel.org/r/20221109-i2c-waive-v2-0-07550bf2dacc@chromium.org Changes in v2: - Cover also device remove - Link to v1: https://lore.kernel.org/r/20221109-i2c-waive-v1-0-ed70a99b990d@chromium.org --- Ricardo Ribalda (1): i2c: Restore initial power state if probe fails drivers/i2c/i2c-core-base.c | 9 +++++---- 1 file changed, 5 insertions(+), 4 deletions(-) --- base-commit: f141df371335645ce29a87d9683a3f79fba7fd67 change-id: 20221109-i2c-waive-ae97fea1f1b5 Best regards, -- Ricardo Ribalda <ribalda(a)chromium.org>

2 years, 1 month

3
3
0 0

stable-rc/queue/5.15 baseline: 150 runs, 2 regressions (v5.15.78-131-g8f06926bb1b0)

by kernelci.org bot

stable-rc/queue/5.15 baseline: 150 runs, 2 regressions (v5.15.78-131-g8f06926bb1b0) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ------------+------+---------+----------+---------------------+------------ imx7ulp-evk | arm | lab-nxp | gcc-10 | imx_v6_v7_defconfig | 1 imx7ulp-evk | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/queue%2F5.15/kernel/v5.15.78… Test: baseline Tree: stable-rc Branch: queue/5.15 Describe: v5.15.78-131-g8f06926bb1b0 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: 8f06926bb1b0e2aff588997f5e4cb06c88498bb4 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ------------+------+---------+----------+---------------------+------------ imx7ulp-evk | arm | lab-nxp | gcc-10 | imx_v6_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/637266066bdee08b53e7dc40 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: imx_v6_v7_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-5.15/v5.15.78-131-g8f06926bb1… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.78-131-g8f06926bb1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637266066bdee08b53e7dc41 failing since 49 days (last pass: v5.15.70-117-g5ae36aa8ead6e, first fail: v5.15.70-133-gbad831d5b9cf) platform | arch | lab | compiler | defconfig | regressions ------------+------+---------+----------+---------------------+------------ imx7ulp-evk | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6372648ab0e7c17858e7db4e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_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-5.15/v5.15.78-131-g8f06926bb1… HTML log: https://storage.kernelci.org//stable-rc/queue-5.15/v5.15.78-131-g8f06926bb1… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372648ab0e7c17858e7db4f failing since 50 days (last pass: v5.15.69-44-g09c929d3da79, first fail: v5.15.70-123-gaf951c1b9b36)

2 years, 1 month

1
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0 0

[PATCH v9 2/3] hugetlb: remove duplicate mmu notifications

by Mike Kravetz

The common hugetlb unmap routine __unmap_hugepage_range performs mmu notification calls. However, in the case where __unmap_hugepage_range is called via __unmap_hugepage_range_final, mmu notification calls are performed earlier in other calling routines. Remove mmu notification calls from __unmap_hugepage_range. Add notification calls to the only other caller: unmap_hugepage_range. unmap_hugepage_range is called for truncation and hole punch, so change notification type from UNMAP to CLEAR as this is more appropriate. Fixes: 90e7e7f5ef3f ("mm: enable MADV_DONTNEED for hugetlb mappings") Signed-off-by: Mike Kravetz <mike.kravetz(a)oracle.com> Reported-by: Wei Chen <harperchen1110(a)gmail.com> Cc: <stable(a)vger.kernel.org> --- mm/hugetlb.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) diff --git a/mm/hugetlb.c b/mm/hugetlb.c index 9d765364231e..205c67c6787a 100644 --- a/mm/hugetlb.c +++ b/mm/hugetlb.c @@ -5074,7 +5074,6 @@ static void __unmap_hugepage_range(struct mmu_gather *tlb, struct vm_area_struct struct page *page; struct hstate *h = hstate_vma(vma); unsigned long sz = huge_page_size(h); - struct mmu_notifier_range range; unsigned long last_addr_mask; bool force_flush = false; @@ -5089,13 +5088,6 @@ static void __unmap_hugepage_range(struct mmu_gather *tlb, struct vm_area_struct tlb_change_page_size(tlb, sz); tlb_start_vma(tlb, vma); - /* - * If sharing possible, alert mmu notifiers of worst case. - */ - mmu_notifier_range_init(&range, MMU_NOTIFY_UNMAP, 0, vma, mm, start, - end); - adjust_range_if_pmd_sharing_possible(vma, &range.start, &range.end); - mmu_notifier_invalidate_range_start(&range); last_addr_mask = hugetlb_mask_last_page(h); address = start; for (; address < end; address += sz) { @@ -5180,7 +5172,6 @@ static void __unmap_hugepage_range(struct mmu_gather *tlb, struct vm_area_struct if (ref_page) break; } - mmu_notifier_invalidate_range_end(&range); tlb_end_vma(tlb, vma); /* @@ -5208,6 +5199,7 @@ void __unmap_hugepage_range_final(struct mmu_gather *tlb, hugetlb_vma_lock_write(vma); i_mmap_lock_write(vma->vm_file->f_mapping); + /* mmu notification performed in caller */ __unmap_hugepage_range(tlb, vma, start, end, ref_page, zap_flags); /* @@ -5227,10 +5219,18 @@ void unmap_hugepage_range(struct vm_area_struct *vma, unsigned long start, unsigned long end, struct page *ref_page, zap_flags_t zap_flags) { + struct mmu_notifier_range range; struct mmu_gather tlb; + mmu_notifier_range_init(&range, MMU_NOTIFY_CLEAR, 0, vma, vma->vm_mm, + start, end); + adjust_range_if_pmd_sharing_possible(vma, &range.start, &range.end); + mmu_notifier_invalidate_range_start(&range); tlb_gather_mmu(&tlb, vma->vm_mm); + __unmap_hugepage_range(&tlb, vma, start, end, ref_page, zap_flags); + + mmu_notifier_invalidate_range_end(&range); tlb_finish_mmu(&tlb); } -- 2.37.3

2 years, 1 month

2
2
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stable-rc/linux-5.15.y baseline: 171 runs, 4 regressions (v5.15.78-132-gb6ea7e152210)

by kernelci.org bot

stable-rc/linux-5.15.y baseline: 171 runs, 4 regressions (v5.15.78-132-gb6ea7e152210) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ------------------------+-------+-------------+----------+---------------------+------------ at91sam9g20ek | arm | lab-broonie | gcc-10 | at91_dt_defconfig | 1 imx7ulp-evk | arm | lab-nxp | gcc-10 | imx_v6_v7_defconfig | 1 imx7ulp-evk | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 sun50i-a64-bananapi-m64 | arm64 | lab-clabbe | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.15.y/kernel/v5.15.78… Test: baseline Tree: stable-rc Branch: linux-5.15.y Describe: v5.15.78-132-gb6ea7e152210 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: b6ea7e152210f358e39d05a567697a098aa16e7a Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ------------------------+-------+-------------+----------+---------------------+------------ at91sam9g20ek | arm | lab-broonie | gcc-10 | at91_dt_defconfig | 1 Details: https://kernelci.org/test/plan/id/6372575fb26e3bf723e7db78 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: at91_dt_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/linux-5.15.y/v5.15.78-132-gb6ea7e15… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.78-132-gb6ea7e15… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372575fb26e3bf723e7db79 new failure (last pass: v5.15.77-145-gf98185b81e48) platform | arch | lab | compiler | defconfig | regressions ------------------------+-------+-------------+----------+---------------------+------------ imx7ulp-evk | arm | lab-nxp | gcc-10 | imx_v6_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/6372586e72132fa27be7db63 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: imx_v6_v7_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/linux-5.15.y/v5.15.78-132-gb6ea7e15… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.78-132-gb6ea7e15… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372586e72132fa27be7db64 failing since 48 days (last pass: v5.15.70, first fail: v5.15.70-144-g0b09b5df445f9) platform | arch | lab | compiler | defconfig | regressions ------------------------+-------+-------------+----------+---------------------+------------ imx7ulp-evk | arm | lab-nxp | gcc-10 | multi_v7_defconfig | 1 Details: https://kernelci.org/test/plan/id/63725b03bd3f43b646e7db4e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_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/linux-5.15.y/v5.15.78-132-gb6ea7e15… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.78-132-gb6ea7e15… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63725b03bd3f43b646e7db4f failing since 48 days (last pass: v5.15.70, first fail: v5.15.70-144-g0b09b5df445f9) platform | arch | lab | compiler | defconfig | regressions ------------------------+-------+-------------+----------+---------------------+------------ sun50i-a64-bananapi-m64 | arm64 | lab-clabbe | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/63725ce9574a73cfa7e7db5b 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/linux-5.15.y/v5.15.78-132-gb6ea7e15… HTML log: https://storage.kernelci.org//stable-rc/linux-5.15.y/v5.15.78-132-gb6ea7e15… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63725cea574a73cfa7e7db5c new failure (last pass: v5.15.77-145-gf98185b81e48)

2 years, 1 month

1
0
0 0

stable-rc/linux-5.4.y baseline: 157 runs, 23 regressions (v5.4.224-63-geedd7327f4e6)

by kernelci.org bot

stable-rc/linux-5.4.y baseline: 157 runs, 23 regressions (v5.4.224-63-geedd7327f4e6) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 2 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+arm64-chromebook | 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 | 1 rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.4.y/kernel/v5.4.224-… Test: baseline Tree: stable-rc Branch: linux-5.4.y Describe: v5.4.224-63-geedd7327f4e6 URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: eedd7327f4e6c650fd7d6c873e1662d29ed868d3 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ hifive-unleashed-a00 | riscv | lab-baylibre | gcc-10 | defconfig | 2 Details: https://kernelci.org/test/plan/id/63724e6d0a67ff70eee7db67 Results: 3 PASS, 2 FAIL, 2 SKIP Full config: defconfig Compiler: gcc-10 (riscv64-linux-gnu-gcc (Debian 10.2.1-6) 10.2.1 20210110) Plain log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.bootrr.all-cpus-are-online: https://kernelci.org/test/case/id/63724e6d0a67ff70eee7db6b failing since 26 days (last pass: v5.4.219, first fail: v5.4.219-267-g4a976f825745) 2022-11-14T14:19:17.420417 sbin:/bin:/usr/bin' 2022-11-14T14:19:17.420555 + cd /opt/bootrr 2022-11-14T14:19:17.420689 + sh helpers/bootrr-auto 2022-11-14T14:19:17.420846 /lava-2860135/1/../bin/lava-test-case 2022-11-14T14:19:18.409207 /lava-2860135/1/../bin/lava-test-case 2022-11-14T14:19:18.462566 <8>[ 24.391132] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=all-cpus-are-online RESULT=fail> * baseline.dmesg.crit: https://kernelci.org/test/case/id/63724e6d0a67ff70eee7db70 failing since 26 days (last pass: v5.4.219, first fail: v5.4.219-267-g4a976f825745) 3 lines 2022-11-14T14:19:04.160964 / # 2022-11-14T14:19:04.161804 2022-11-14T14:19:06.226206 / # # 2022-11-14T14:19:06.226785 # 2022-11-14T14:19:08.240658 / # export SHELL=/bin/sh 2022-11-14T14:19:08.241019 export SHELL=/bin/sh 2022-11-14T14:19:10.256593 / # . /lava-2860135/environment 2022-11-14T14:19:10.257015 . /lava-2860135/environment 2022-11-14T14:19:12.272550 / # /lava-2860135/bin/lava-test-runner /lava-2860135/0 2022-11-14T14:19:12.273685 /lava-2860135/bin/lava-test-runner /lava-2860135/0 ... (9 line(s) more) 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/63724f9c23e2da0ffbe7db51 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724f9c23e2da0ffbe7db52 failing since 103 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/637250f07f5b4b9964e7dc24 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637250f07f5b4b9964e7dc25 failing since 188 days (last pass: v5.4.191-85-ga4a4cbb41380, first fail: v5.4.191-118-g7dae5fe9ddc0) 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/63724fa4d5dfb6e6a1e7db5f 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724fa4d5dfb6e6a1e7db60 failing since 103 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/6372515dcc9067e269e7dbe4 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372515dcc9067e269e7dbe5 failing since 188 days (last pass: v5.4.191-85-ga4a4cbb41380, first fail: v5.4.191-118-g7dae5fe9ddc0) 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/63724f908bbeef6032e7db82 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724f908bbeef6032e7db83 failing since 103 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.209) 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/63724f9ad5dfb6e6a1e7db4e 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724f9ad5dfb6e6a1e7db4f failing since 104 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) 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/637250ed7e3fb538bae7db61 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637250ed7e3fb538bae7db62 failing since 104 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) 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/63724fb71fb775e5ace7db59 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724fb71fb775e5ace7db5a failing since 104 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) 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/6372515bcc9067e269e7dbde 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372515bcc9067e269e7dbdf failing since 104 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv2-uefi | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/63724f7b92469d2e55e7db5d 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724f7b92469d2e55e7db5e failing since 104 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) 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/637250e32409a09205e7db54 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637250e32409a09205e7db55 failing since 104 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.207-123-gb48a8f43dce6) 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/63724f9bf27d8b0897e7db4e 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724f9bf27d8b0897e7db4f failing since 188 days (last pass: v5.4.191-84-gbea55d0a1d975, first fail: v5.4.191-118-g7dae5fe9ddc0) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-baylibre | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/637250f1974499cfc0e7db53 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637250f1974499cfc0e7db54 failing since 188 days (last pass: v5.4.191-85-ga4a4cbb41380, first fail: v5.4.191-118-g7dae5fe9ddc0) 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/63724fa323e2da0ffbe7db60 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724fa323e2da0ffbe7db61 failing since 188 days (last pass: v5.4.191-84-gbea55d0a1d975, first fail: v5.4.191-118-g7dae5fe9ddc0) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3 | arm64 | lab-broonie | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/6372516fbfd611fee0e7db5e 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372516fbfd611fee0e7db5f failing since 188 days (last pass: v5.4.191-85-ga4a4cbb41380, first fail: v5.4.191-118-g7dae5fe9ddc0) 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/63724f9dd5dfb6e6a1e7db54 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724f9dd5dfb6e6a1e7db55 failing since 188 days (last pass: v5.4.191-84-gbea55d0a1d975, first fail: v5.4.191-118-g7dae5fe9ddc0) 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/637250ee7f5b4b9964e7dc21 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637250ee7f5b4b9964e7dc22 failing since 83 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) 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/63724fa5f27d8b0897e7db69 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724fa5f27d8b0897e7db6a failing since 188 days (last pass: v5.4.191-84-gbea55d0a1d975, first fail: v5.4.191-118-g7dae5fe9ddc0) 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/6372515ccc9067e269e7dbe1 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/6372515ccc9067e269e7dbe2 failing since 83 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ qemu_arm64-virt-gicv3-uefi | arm64 | lab-collabora | gcc-10 | defconfig | 1 Details: https://kernelci.org/test/plan/id/637250e47f5b4b9964e7dbe2 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/637250e47f5b4b9964e7dbe3 failing since 83 days (last pass: v5.4.180-59-g4f62141869c8, first fail: v5.4.210-390-g1cece69eaa88) platform | arch | lab | compiler | defconfig | regressions ---------------------------+-------+---------------+----------+----------------------------+------------ rk3399-gru-kevin | arm64 | lab-collabora | gcc-10 | defconfig+arm64-chromebook | 1 Details: https://kernelci.org/test/plan/id/637250c37f5b4b9964e7db58 Results: 88 PASS, 2 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/linux-5.4.y/v5.4.224-63-geedd7327f4… HTML log: https://storage.kernelci.org//stable-rc/linux-5.4.y/v5.4.224-63-geedd7327f4… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.bootrr.rockchip-i2s1-probed: https://kernelci.org/test/case/id/637250c37f5b4b9964e7db7a failing since 253 days (last pass: v5.4.181-51-gb77a12b8d613, first fail: v5.4.182-54-gf27af6bf3c32) 2022-11-14T14:29:13.683208 /lava-7971880/1/../bin/lava-test-case 2022-11-14T14:29:13.684025 2022-11-14T14:29:13.691413 <8>[ 32.804976] <LAVA_SIGNAL_TESTCASE TEST_CASE_ID=rockchip-i2s1-probed RESULT=fail>

2 years, 1 month

1
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[PATCH] mm/damon/sysfs-schemes: skip stats update if the scheme directory is removed

by SeongJae Park

A DAMON sysfs interface user can start DAMON with a scheme, remove the sysfs directory for the scheme, and then ask update of the scheme's stats. Because the schemes stats update logic doesn't aware of the situation, it results in an invalid memory access. Fix the bug by checking if the scheme sysfs directory exists. Fixes: 0ac32b8affb5 ("mm/damon/sysfs: support DAMOS stats") Cc: <stable(a)vger.kernel.org> # v5.18 Signed-off-by: SeongJae Park <sj(a)kernel.org> --- Note: There are DAMON code refactoring patches in mm-stable. As the refactoring changes the code that this fix is touching, while this fix is for v6.1 hotfix, this patch is based on the latest mainline, not the mm-unstable. In other words, this patch cannot cleanly applied on mm-unstable. You could get this patch based on latest mm-unstable via damon/next tree[1], though. [1] https://git.kernel.org/pub/scm/linux/kernel/git/sj/linux.git/tree/?h=damon/… mm/damon/sysfs.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/mm/damon/sysfs.c b/mm/damon/sysfs.c index 9f1219a67e3f..9701ef178a4d 100644 --- a/mm/damon/sysfs.c +++ b/mm/damon/sysfs.c @@ -2339,6 +2339,10 @@ static int damon_sysfs_upd_schemes_stats(struct damon_sysfs_kdamond *kdamond) damon_for_each_scheme(scheme, ctx) { struct damon_sysfs_stats *sysfs_stats; + /* user could removed the scheme sysfs dir */ + if (schemes_idx >= sysfs_schemes->nr) + break; + sysfs_stats = sysfs_schemes->schemes_arr[schemes_idx++]->stats; sysfs_stats->nr_tried = scheme->stat.nr_tried; sysfs_stats->sz_tried = scheme->stat.sz_tried; -- 2.25.1

2 years, 1 month

1
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stable-rc/linux-5.10.y baseline: 170 runs, 1 regressions (v5.10.154-96-gd59f46a55fcd)

by kernelci.org bot

stable-rc/linux-5.10.y baseline: 170 runs, 1 regressions (v5.10.154-96-gd59f46a55fcd) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ------------------+------+---------+----------+--------------------+------------ r8a7743-iwg20d-q7 | arm | lab-cip | gcc-10 | shmobile_defconfig | 1 Details: https://kernelci.org/test/job/stable-rc/branch/linux-5.10.y/kernel/v5.10.15… Test: baseline Tree: stable-rc Branch: linux-5.10.y Describe: v5.10.154-96-gd59f46a55fcd URL: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git SHA: d59f46a55fcdeaab7337522c1c89553399bd1648 Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ------------------+------+---------+----------+--------------------+------------ r8a7743-iwg20d-q7 | arm | lab-cip | gcc-10 | shmobile_defconfig | 1 Details: https://kernelci.org/test/plan/id/63724ada3d2d7005bce7db4e Results: 0 PASS, 1 FAIL, 0 SKIP Full config: shmobile_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/linux-5.10.y/v5.10.154-96-gd59f46a5… HTML log: https://storage.kernelci.org//stable-rc/linux-5.10.y/v5.10.154-96-gd59f46a5… Rootfs: http://storage.kernelci.org/images/rootfs/buildroot/buildroot-baseline/2022… * baseline.login: https://kernelci.org/test/case/id/63724ada3d2d7005bce7db4f new failure (last pass: v5.10.154)

2 years, 1 month

1
0
0 0

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Linux-stable-mirror November 2022