Lkft-triage December 2020

lkft-triage@lists.linaro.org

22 participants
534 discussions

mainline 5.10.0/009bd55dfcc8: regressions detected in project linux-mainline master on OE

by Linaro QA

Summary ------------------------------------------------------------------------ kernel: 5.10.0 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git branch: master git commit: 009bd55dfcc857d8b00a5bbb17a8db060317af6f git describe: v5.10-9366-g009bd55dfcc8 Test details: https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v5.10-9366-g… Regressions (compared to build v5.10-8503-g706451d47b37) ------------------------------------------------------------------------ hi6220-hikey: build: * build_process juno-r2: build: * build_process dragonboard-410c: build: * build_process x15: build: * build_process No fixes (compared to build v5.10-8503-g706451d47b37) Boards, architectures and test suites: ------------------------------------- arc * build - pass: 6, * linux-log-parser - pass: 8, dragonboard-410c - arm64 * build - fail: 1, * linux-log-parser - pass: 8, hi6220-hikey - arm64 * build - fail: 1, * linux-log-parser - pass: 8, i386 * build - pass: 12, * linux-log-parser - pass: 32, juno-r2 - arm64 * build - fail: 1, * linux-log-parser - pass: 8, mips * build - pass: 9, * linux-log-parser - pass: 8, parisc * build - pass: 9, * linux-log-parser - pass: 8, riscv * build - pass: 18, * linux-log-parser - pass: 16, sh * build - pass: 9, * linux-log-parser - pass: 8, sparc * build - pass: 9, * linux-log-parser - pass: 8, x15 - arm * build - fail: 1, * linux-log-parser - pass: 8, x86_64 * build - pass: 6, * linux-log-parser - pass: 48, -- Linaro QA https://qa-reports.linaro.org

5 years, 10 months

mainline 5.10.0/009bd55dfcc8: regressions detected in project linux-mainline master on OE

by Linaro QA

Summary ------------------------------------------------------------------------ kernel: 5.10.0 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git branch: master git commit: 009bd55dfcc857d8b00a5bbb17a8db060317af6f git describe: v5.10-9366-g009bd55dfcc8 Test details: https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v5.10-9366-g… Regressions (compared to build v5.10-8503-g706451d47b37) ------------------------------------------------------------------------ juno-r2: build: * build_process hi6220-hikey: build: * build_process x15: build: * build_process dragonboard-410c: build: * build_process No fixes (compared to build v5.10-8503-g706451d47b37) Boards, architectures and test suites: ------------------------------------- arc * build - pass: 6, * linux-log-parser - pass: 8, dragonboard-410c - arm64 * build - fail: 1, * linux-log-parser - pass: 8, hi6220-hikey - arm64 * build - fail: 1, * linux-log-parser - pass: 8, i386 * build - pass: 12, * linux-log-parser - pass: 32, juno-r2 - arm64 * build - fail: 1, * linux-log-parser - pass: 8, mips * build - pass: 9, * linux-log-parser - pass: 8, parisc * build - pass: 9, * linux-log-parser - pass: 8, riscv * build - pass: 18, * linux-log-parser - pass: 16, sh * build - pass: 9, * linux-log-parser - pass: 8, sparc * build - pass: 9, * linux-log-parser - pass: 8, x15 - arm * build - fail: 1, * linux-log-parser - pass: 8, x86_64 * build - pass: 6, * linux-log-parser - pass: 48, -- Linaro QA https://qa-reports.linaro.org

5 years, 10 months

mainline 5.10.0/69f637c33560: regressions detected in project linux-mainline master on OE - sanity

by Linaro QA

5 years, 10 months

mainline 5.10.0/69f637c33560: regressions detected in project linux-mainline master on OE

by Linaro QA

Summary ------------------------------------------------------------------------ kernel: 5.10.0 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git branch: master git commit: 69f637c33560b02ae7313e0c142d847361cc723a git describe: v5.10-8934-g69f637c33560 Test details: https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v5.10-8934-g… Regressions (compared to build v5.10-8503-g706451d47b37) ------------------------------------------------------------------------ juno-r2: build: * build_process dragonboard-410c: build: * build_process hi6220-hikey: build: * build_process x15: build: * build_process No fixes (compared to build v5.10-8503-g706451d47b37) Boards, architectures and test suites: ------------------------------------- dragonboard-410c - arm64 * build - fail: 1, * linux-log-parser - pass: 8, hi6220-hikey - arm64 * build - fail: 1, * linux-log-parser - pass: 8, juno-r2 - arm64 * build - fail: 1, * linux-log-parser - pass: 8, x15 - arm * build - fail: 1, * linux-log-parser - pass: 8, -- Linaro QA https://qa-reports.linaro.org

5 years, 10 months

mainline 5.10.0/5ee863bec794: no regressions found in project linux-mainline master on OE - sanity

by Linaro QA

5 years, 10 months

mainline 5.10.0/e994cc240a3b: regressions detected in project linux-mainline master on OE - sanity

by Linaro QA

5 years, 10 months

mainline 5.10.0/e994cc240a3b: regressions detected in project linux-mainline master on OE

by Linaro QA

5 years, 10 months

mainline 5.10.0/706451d47b37: no regressions found in project linux-mainline master on OE

by Linaro QA

Summary ------------------------------------------------------------------------ kernel: 5.10.0 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git branch: master git commit: 706451d47b3716c24e0553dfdefba11d202effc1 git describe: v5.10-8503-g706451d47b37 Test details: https://qa-reports.linaro.org/lkft/linux-mainline-master/build/v5.10-8503-g… No regressions (compared to build v5.10-7911-ge87b07083941) No fixes (compared to build v5.10-7911-ge87b07083941) Boards, architectures and test suites: ------------------------------------- dragonboard-410c - arm64 * build - pass: 1, * install-android-platform-tools-r2600 - pass: 6, * linux-log-parser - fail: 1, pass: 31, * perf - fail: 3, pass: 67, skip: 10, xfail: 1 hi6220-hikey - arm64 * build - pass: 1, * install-android-platform-tools-r2600 - pass: 8, * linux-log-parser - pass: 40, i386 * build - pass: 1, * linux-log-parser - fail: 1, pass: 39, * network-basic-tests - pass: 10, skip: 1, * perf - fail: 9, pass: 66, skip: 11, juno-r2 - arm64 * build - pass: 1, * linux-log-parser - fail: 1, pass: 39, * network-basic-tests - pass: 10, skip: 1, * perf - fail: 4, pass: 65, skip: 11, xfail: 1 x15 - arm * build - pass: 1, * install-android-platform-tools-r2600 - pass: 10, * linux-log-parser - fail: 1, pass: 47, * perf - fail: 10, pass: 60, skip: 11, xfail: 1 x86_64 * build - pass: 1, * linux-log-parser - fail: 3, pass: 61, * network-basic-tests - pass: 10, skip: 1, * perf - fail: 3, pass: 73, skip: 11, -- Linaro QA https://qa-reports.linaro.org

5 years, 10 months

next 5.10.0/26aed0ea32c8: regressions detected in project linux-next master on OE

by Linaro QA

Summary ------------------------------------------------------------------------ kernel: 5.10.0 git repo: ['https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git', 'https://gitlab.com/Linaro/lkft/mirrors/next/linux-next'] git branch: master git commit: 26aed0ea32c8f25c4538a42a8d5e9c458e79b62f git describe: next-20201216 Test details: https://qa-reports.linaro.org/lkft/linux-next-master/build/next-20201216 Regressions (compared to build next-20201215) ------------------------------------------------------------------------ x15: ltp-cve-tests: * cve-2019-8912 qemu-arm64-kasan: ltp-cve-tests: * cve-2019-8912 Fixes (compared to build next-20201215) ------------------------------------------------------------------------ nxp-ls2088: ltp-syscalls-tests: * lstat02 * lstat02_64 * mkdir02 * mkdir04 * mkdir05 * mount04 * nftw01 * nftw6401 * prot_hsymlinks * readlink03 * rename09 * semctl02 * semget02 * truncate03 * truncate03_64 qemu-arm64-clang: ltp-cve-tests: * cve-2019-8912 Boards, architectures and test suites: ------------------------------------- arc * build - pass: 6, * linux-log-parser - pass: 8, arm * build - pass: 20, * linux-log-parser - pass: 56, arm64 * build - pass: 18, * linux-log-parser - pass: 56, dragonboard-410c - arm64 * build - pass: 1, * install-android-platform-tools-r2600 - pass: 6, * linux-log-parser - pass: 176, hi6220-hikey - arm64 * build - pass: 1, * install-android-platform-tools-r2600 - pass: 8, * linux-log-parser - pass: 192, i386 * build - pass: 20, * libhugetlbfs - pass: 1, * linux-log-parser - fail: 7, pass: 233, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-controllers-tests - pass: 194, skip: 136, xfail: 8 * ltp-cpuhotplug-tests - pass: 5, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 50, skip: 9, xfail: 2 * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 62, skip: 5, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 19, skip: 2, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 51, skip: 17, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-open-posix-tests - pass: 1691, skip: 41, xfail: 5 * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 6, skip: 4, * ltp-securebits-tests - pass: 3, * ltp-tracing-tests - pass: 8, skip: 1, * network-basic-tests - pass: 20, skip: 2, * perf - fail: 9, pass: 66, skip: 11, * v4l2-compliance - fail: 5, pass: 39, xfail: 2 juno-r2 - arm64 * build - pass: 1, * kvm-unit-tests - pass: 13, skip: 2, xfail: 2 * libhugetlbfs - pass: 90, skip: 1, * linux-log-parser - fail: 2, pass: 198, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 9, xfail: 1 * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 59, skip: 7, xfail: 1 * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 53, skip: 15, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-open-posix-tests - pass: 1690, skip: 42, xfail: 5 * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 6, skip: 4, * ltp-securebits-tests - pass: 3, * ltp-tracing-tests - pass: 3, skip: 6, * network-basic-tests - pass: 10, skip: 1, * perf - fail: 4, pass: 65, skip: 11, xfail: 1 * v4l2-compliance - fail: 4, pass: 41, xfail: 1 juno-r2-compat * linux-log-parser - pass: 8, juno-r2-kasan * linux-log-parser - pass: 112, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - fail: 1, pass: 42, skip: 18, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 59, skip: 7, xfail: 1 * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 53, skip: 15, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 6, skip: 4, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1154, skip: 173, * ltp-tracing-tests - pass: 3, skip: 6, mips * build - pass: 15, * linux-log-parser - pass: 16, nxp-ls2088 * fwts - pass: 11, skip: 6, * kvm-unit-tests - pass: 17, * libhugetlbfs - pass: 90, skip: 1, * linux-log-parser - pass: 272, * ltp-cap_bounds-tests - pass: 2, * ltp-commands-tests - pass: 56, skip: 28, * ltp-containers-tests - pass: 168, xfail: 2 * ltp-controllers-tests - pass: 602, skip: 62, xfail: 12 * ltp-cpuhotplug-tests - pass: 10, skip: 2, * ltp-crypto-tests - pass: 18, xfail: 2 * ltp-cve-tests - fail: 2, pass: 84, skip: 36, * ltp-dio-tests - pass: 20, skip: 40, * ltp-fcntl-locktests-tests - pass: 2, * ltp-filecaps-tests - pass: 2, * ltp-fs-tests - pass: 118, skip: 14, xfail: 2 * ltp-fs_bind-tests - pass: 2, * ltp-fs_perms_simple-tests - pass: 36, * ltp-fsx-tests - pass: 2, * ltp-hugetlb-tests - pass: 39, skip: 2, xfail: 1 * ltp-io-tests - pass: 4, * ltp-ipc-tests - pass: 16, * ltp-math-tests - pass: 20, * ltp-mm-tests - pass: 102, skip: 32, xfail: 6 * ltp-nptl-tests - pass: 2, * ltp-pty-tests - pass: 8, skip: 6, * ltp-sched-tests - pass: 12, skip: 8, * ltp-securebits-tests - pass: 6, * ltp-syscalls-tests - fail: 3, pass: 2221, skip: 422, xfail: 8 * ltp-tracing-tests - pass: 6, skip: 12, * network-basic-tests - pass: 10, skip: 1, * v4l2-compliance - fail: 4, pass: 41, xfail: 1 parisc * build - pass: 9, * linux-log-parser - pass: 8, powerpc * build - pass: 9, * linux-log-parser - pass: 8, qemu-arm-clang * linux-log-parser - pass: 112, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 79, skip: 5, xfail: 1 * ltp-controllers-tests - pass: 122, skip: 210, xfail: 6 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 42, skip: 19, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 60, skip: 7, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - skip: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 47, skip: 21, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 4, skip: 6, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - fail: 1, pass: 1199, skip: 124, xfail: 3 * ltp-tracing-tests - pass: 3, skip: 6, qemu-arm-kasan * linux-log-parser - pass: 112, qemu-arm64-clang * linux-log-parser - pass: 112, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-controllers-tests - pass: 300, skip: 31, xfail: 7 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 43, skip: 18, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 59, skip: 7, xfail: 1 * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 53, skip: 15, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 4, skip: 6, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1137, skip: 189, xfail: 1 * ltp-tracing-tests - pass: 3, skip: 6, qemu-arm64-kasan * linux-log-parser - pass: 112, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - fail: 1, pass: 42, skip: 18, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 59, skip: 7, xfail: 1 * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 4, skip: 6, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1137, skip: 189, xfail: 1 * ltp-tracing-tests - pass: 3, skip: 6, qemu-i386-clang * linux-log-parser - fail: 6, pass: 106, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 15, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-controllers-tests - fail: 1, pass: 196, skip: 136, xfail: 5 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 50, skip: 9, xfail: 2 * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 62, skip: 5, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 20, skip: 1, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 50, skip: 18, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-tracing-tests - pass: 3, skip: 6, qemu-x86_64-clang * linux-log-parser - pass: 112, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 15, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-controllers-tests - pass: 197, skip: 136, xfail: 5 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 52, skip: 9, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 62, skip: 5, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 55, skip: 13, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1153, skip: 174, * ltp-tracing-tests - pass: 3, skip: 6, qemu-x86_64-kasan * linux-log-parser - pass: 112, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 15, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-controllers-tests - pass: 197, skip: 136, xfail: 5 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 52, skip: 9, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 62, skip: 5, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 55, skip: 13, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1153, skip: 174, * ltp-tracing-tests - pass: 3, skip: 6, qemu-x86_64-kcsan * linux-log-parser - fail: 14, pass: 98, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 15, * ltp-containers-tests - fail: 1, pass: 84, * ltp-controllers-tests - fail: 5, pass: 197, skip: 136, * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 52, skip: 9, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 62, skip: 5, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - fail: 3, pass: 55, skip: 13, * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1153, skip: 174, * ltp-tracing-tests - fail: 1, pass: 2, skip: 6, qemu_arm * libhugetlbfs - skip: 1, * linux-log-parser - fail: 3, pass: 149, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 79, skip: 5, xfail: 1 * ltp-controllers-tests - pass: 122, skip: 210, xfail: 6 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 42, skip: 19, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 60, skip: 7, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - skip: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 47, skip: 21, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 4, skip: 6, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1200, skip: 124, xfail: 3 * ltp-tracing-tests - pass: 3, skip: 6, * rcutorture - pass: 5, * v4l2-compliance - fail: 5, pass: 39, xfail: 2 qemu_arm64 * kunit - pass: 100, * libhugetlbfs - pass: 90, skip: 1, * linux-log-parser - fail: 1, pass: 151, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-controllers-tests - pass: 302, skip: 31, xfail: 5 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 43, skip: 18, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 59, skip: 7, xfail: 1 * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 53, skip: 15, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 4, skip: 6, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1137, skip: 189, xfail: 1 * ltp-tracing-tests - pass: 3, skip: 6, * rcutorture - pass: 5, * v4l2-compliance - fail: 4, pass: 41, xfail: 1 qemu_arm64-compat * linux-log-parser - pass: 8, * ltp-syscalls-tests - fail: 5, pass: 1208, skip: 114, qemu_i386 * kunit - pass: 90, * libhugetlbfs - pass: 87, skip: 1, * linux-log-parser - fail: 8, pass: 144, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 15, * ltp-containers-tests - pass: 83, xfail: 2 * ltp-controllers-tests - pass: 196, skip: 136, xfail: 6 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 51, skip: 9, xfail: 1 * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 62, skip: 5, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 20, skip: 1, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 50, skip: 18, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-tracing-tests - pass: 3, skip: 6, * rcutorture - pass: 5, * v4l2-compliance - fail: 5, pass: 39, xfail: 2 qemu_x86_64 * kunit - pass: 129, * libhugetlbfs - pass: 90, skip: 1, * linux-log-parser - fail: 1, pass: 151, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 15, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-controllers-tests - pass: 197, skip: 136, xfail: 5 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 52, skip: 9, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 62, skip: 5, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 55, skip: 13, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1153, skip: 174, * ltp-tracing-tests - pass: 3, skip: 6, * rcutorture - pass: 5, * v4l2-compliance - fail: 4, pass: 41, xfail: 1 qemu_x86_64-compat * linux-log-parser - pass: 8, * ltp-syscalls-tests - fail: 1, pass: 1218, skip: 105, xfail: 3 riscv * build - pass: 18, * linux-log-parser - pass: 16, s390 * build - pass: 9, * linux-log-parser - pass: 8, sh * build - fail: 3, pass: 6, * linux-log-parser - pass: 8, sparc * build - pass: 9, * linux-log-parser - pass: 8, x15 - arm * build - pass: 1, * install-android-platform-tools-r2600 - pass: 10, * libhugetlbfs - skip: 1, * linux-log-parser - fail: 1, pass: 207, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 79, skip: 5, xfail: 1 * ltp-controllers-tests - pass: 122, skip: 210, xfail: 6 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - fail: 1, pass: 41, skip: 19, * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 60, skip: 7, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - skip: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 47, skip: 21, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-open-posix-tests - pass: 1691, skip: 41, xfail: 5 * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1216, skip: 109, xfail: 2 * ltp-tracing-tests - pass: 3, skip: 6, * network-basic-tests - pass: 20, skip: 2, * perf - fail: 10, pass: 60, skip: 11, xfail: 1 * v4l2-compliance - fail: 5, pass: 39, xfail: 2 x15-kasan * linux-log-parser - pass: 112, x86_64 * build - pass: 19, * fwts - pass: 1358, skip: 166, * kvm-unit-tests - pass: 49, skip: 12, xfail: 1 * libhugetlbfs - pass: 90, skip: 1, * linux-log-parser - fail: 3, pass: 285, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-controllers-tests - pass: 195, skip: 136, xfail: 7 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 51, skip: 9, xfail: 1 * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 62, skip: 5, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 55, skip: 13, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-open-posix-tests - pass: 1690, skip: 42, xfail: 5 * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 6, skip: 4, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1183, skip: 143, xfail: 1 * ltp-tracing-tests - pass: 8, skip: 1, * network-basic-tests - pass: 20, skip: 2, * perf - fail: 3, pass: 73, skip: 11, * v4l2-compliance - fail: 4, pass: 41, xfail: 1 x86-kasan * linux-log-parser - pass: 112, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 28, skip: 14, * ltp-containers-tests - pass: 84, xfail: 1 * ltp-controllers-tests - pass: 197, skip: 136, xfail: 5 * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-crypto-tests - pass: 10, * ltp-cve-tests - pass: 51, skip: 9, xfail: 1 * ltp-dio-tests - pass: 19, skip: 11, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - pass: 62, skip: 5, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 21, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 55, skip: 13, xfail: 3 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, skip: 3, * ltp-sched-tests - pass: 6, skip: 4, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1184, skip: 143, * ltp-tracing-tests - pass: 8, skip: 1, -- Linaro QA https://qa-reports.linaro.org

5 years, 10 months

[stabe-rc 5.9 ] sched: core.c:7270 Illegal context switch in RCU-bh read-side critical section!

by Naresh Kamboju

There are two warnings "WARNING: suspicious RCU usage" noticed on arm64 juno-r2 device while running selftest bpf test_tc_edt.sh and net: udpgro_bench.sh. These warnings are occurring intermittently. metadata: git branch: linux-5.9.y git repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git git describe: v5.9.14-106-g609d95a95925 make_kernelversion: 5.9.15-rc1 kernel-config: http://snapshots.linaro.org/openembedded/lkft/lkft/sumo/juno/lkft/linux-sta… Steps to reproduce: ------------------ Not easy to reproduce. Crash log: -------------- # selftests: bpf: test_tc_edt.sh [ 503.796362] [ 503.797960] ============================= [ 503.802131] WARNING: suspicious RCU usage [ 503.806232] 5.9.15-rc1 #1 Tainted: G W [ 503.811358] ----------------------------- [ 503.815444] /usr/src/kernel/kernel/sched/core.c:7270 Illegal context switch in RCU-bh read-side critical section! [ 503.825858] [ 503.825858] other info that might help us debug this: [ 503.825858] [ 503.833998] [ 503.833998] rcu_scheduler_active = 2, debug_locks = 1 [ 503.840981] 3 locks held by kworker/u12:1/157: [ 503.845514] #0: ffff0009754ed538 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x208/0x768 [ 503.855048] #1: ffff800013e63df0 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x208/0x768 [ 503.864201] #2: ffff8000129fe3f0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x64/0x3b8 [ 503.872786] [ 503.872786] stack backtrace: [ 503.877229] CPU: 1 PID: 157 Comm: kworker/u12:1 Tainted: G W 5.9.15-rc1 #1 [ 503.885433] Hardware name: ARM Juno development board (r2) (DT) [ 503.891382] Workqueue: netns cleanup_net [ 503.895324] Call trace: [ 503.897786] dump_backtrace+0x0/0x1f8 [ 503.901464] show_stack+0x2c/0x38 [ 503.904796] dump_stack+0xec/0x158 [ 503.908215] lockdep_rcu_suspicious+0xd4/0xf8 [ 503.912591] ___might_sleep+0x1e4/0x208 [ 503.916444] inet_twsk_purge+0x144/0x378 [ 503.920384] tcpv6_net_exit_batch+0x20/0x28 [ 503.924585] ops_exit_list.isra.10+0x78/0x88 [ 503.928872] cleanup_net+0x248/0x3b8 [ 503.932462] process_one_work+0x2b0/0x768 [ 503.936487] worker_thread+0x48/0x498 [ 503.940166] kthread+0x158/0x168 [ 503.943409] ret_from_fork+0x10/0x1c [ 504.165891] IPv6: ADDRCONF(NETDEV_CHANGE): veth_src: link becomes ready [ 504.459624] audit: type=1334 audit(1607978673.070:40866): prog-id=20436 op=LOAD <> [ 879.304684] [ 879.306200] ============================= [ 879.310314] WARNING: suspicious RCU usage [ 879.314420] 5.9.15-rc1 #1 Tainted: G W [ 879.319554] ----------------------------- [ 879.323644] /usr/src/kernel/kernel/sched/core.c:7270 Illegal context switch in RCU-sched read-side critical section! [ 879.334259] [ 879.334259] other info that might help us debug this: [ 879.334259] [ 879.342345] [ 879.342345] rcu_scheduler_active = 2, debug_locks = 1 [ 879.348958] 3 locks held by kworker/u12:8/248: [ 879.353483] #0: ffff0009754ed538 ((wq_completion)netns){+.+.}-{0:0}, at: process_one_work+0x208/0x768 [ 879.362910] #1: ffff800013bc3df0 (net_cleanup_work){+.+.}-{0:0}, at: process_one_work+0x208/0x768 [ 879.371984] #2: ffff8000129fe3f0 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x64/0x3b8 [ 879.380540] [ 879.380540] stack backtrace: [ 879.384998] CPU: 1 PID: 248 Comm: kworker/u12:8 Tainted: G W 5.9.15-rc1 #1 [ 879.393201] Hardware name: ARM Juno development board (r2) (DT) [ 879.399147] Workqueue: netns cleanup_net [ 879.403089] Call trace: [ 879.405550] dump_backtrace+0x0/0x1f8 [ 879.409228] show_stack+0x2c/0x38 [ 879.412561] dump_stack+0xec/0x158 # ud[ 879.415980] lockdep_rcu_suspicious+0xd4/0xf8 [ 879.420691] ___might_sleep+0x1ac/0x208 p tx: 32 MB/s 546 calls/[ 879.424570] nf_ct_iterate_cleanup+0x1b8/0x2d8 [nf_conntrack] s 546 msg/s[ 879.433190] nf_conntrack_cleanup_net_list+0x58/0x100 [nf_conntrack] [ 879.440765] nf_conntrack_pernet_exit+0xa8/0xb8 [nf_conntrack] [ 879.446755] ops_exit_list.isra.10+0x78/0x88 [ 879.451043] cleanup_net+0x248/0x3b8 [ 879.454635] process_one_work+0x2b0/0x768 [ 879.458661] worker_thread+0x48/0x498 [ 879.462340] kthread+0x158/0x168 [ 879.465584] ret_from_fork+0x10/0x1c Reported-by: Naresh Kamboju <naresh.kamboju(a)linaro.org> Full test log link, https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-5.9.y/build/v5.9.1… -- Linaro LKFT https://lkft.linaro.org

5 years, 10 months

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Lkft-triage December 2020