Summary ------------------------------------------------------------------------

kernel: 5.3.0-rc4 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git branch: master git commit: ee1c7bd33e66376067fd6306b730789ee2ae53e4 git describe: v5.3-rc4-4-gee1c7bd33e66 Test details: https://qa-reports.linaro.org/lkft/linux-mainline-oe/build/v5.3-rc4-4-gee1c7...

Regressions (compared to build v5.3-rc4) ------------------------------------------------------------------------

qemu_x86_64: kselftest: * net_udpgso.sh

Fixes (compared to build v5.3-rc4) ------------------------------------------------------------------------

x15 - arm: kselftest: * rtc_rtctest

Boards, architectures and test suites: -------------------------------------

dragonboard-410c - arm64 * build - pass: 1,

hi6220-hikey - arm64 * boot-lkft-kselftests-master-2026 - pass: 1, * boot-lkft-libgpiod-master-2026 - pass: 1, * boot-lkft-libhugetlbfs-master-2026 - pass: 1, * boot-lkft-ltp-cap_bounds-cpuhotplug-fcntl-locktests-filecaps-fs_bind-fs_perms_simple-fsx-nptl-pty-securebits-master-2026 - pass: 1, * boot-lkft-ltp-containers-master-2026 - pass: 1, * boot-lkft-ltp-cve-master-2026 - pass: 1, * boot-lkft-ltp-fs-master-2026 - pass: 1, * boot-lkft-ltp-hugetlb-mm-master-2026 - pass: 1, * boot-lkft-ltp-io-dio-master-2026 - pass: 1, * boot-lkft-ltp-ipc-master-2026 - pass: 1, * boot-lkft-ltp-math-commands-master-2026 - pass: 1, * boot-lkft-ltp-sched-master-2026 - pass: 1, * boot-lkft-ltp-syscalls-master-2026 - pass: 1, * boot-lkft-ltp-timers-master-2026 - pass: 1, * boot-lkft-network-basic-tests-master-2026 - pass: 1, * boot-lkft-perf-master-2026 - pass: 1, * boot-lkft-v4l2-compliance-master-2026 - pass: 1, * build - pass: 1, * install-android-platform-tools-r2600 - pass: 34, * kselftest - pass: 102, skip: 16, fail: 32, xfail: 34 * libgpiod - pass: 19, * libhugetlbfs - pass: 90, skip: 1, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 14, * ltp-containers-tests - pass: 80, * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-cve-tests - pass: 29, skip: 11, * 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: 20, skip: 1, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 56, skip: 18, xfail: 1 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, * ltp-sched-tests - pass: 6, skip: 4, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1068, skip: 143, fail: 1, xfail: 5 * ltp-timers-tests - pass: 8, * network-basic-tests - pass: 10, skip: 1, * perf - pass: 4, skip: 1, * spectre-meltdown-checker-test - pass: 8, * v4l2-compliance - pass: 2,

i386 * build - pass: 1,

juno-r2 - arm64 * boot-lkft-kselftests-master-2026 - pass: 1, * boot-lkft-kvm-unit-tests-master-2026 - pass: 1, * boot-lkft-libgpiod-master-2026 - pass: 1, * boot-lkft-libhugetlbfs-master-2026 - pass: 1, * boot-lkft-ltp-cap_bounds-cpuhotplug-fcntl-locktests-filecaps-fs_bind-fs_perms_simple-fsx-nptl-pty-securebits-master-2026 - pass: 1, * boot-lkft-ltp-containers-master-2026 - pass: 1, * boot-lkft-ltp-cve-master-2026 - pass: 1, * boot-lkft-ltp-fs-master-2026 - pass: 1, * boot-lkft-ltp-hugetlb-mm-master-2026 - pass: 1, * boot-lkft-ltp-io-dio-master-2026 - pass: 1, * boot-lkft-ltp-ipc-master-2026 - pass: 1, * boot-lkft-ltp-math-commands-master-2026 - pass: 1, * boot-lkft-ltp-open-posix-master-2026 - pass: 1, * boot-lkft-ltp-sched-master-2026 - pass: 1, * boot-lkft-ltp-syscalls-master-2026 - pass: 1, * boot-lkft-ltp-timers-master-2026 - pass: 1, * boot-lkft-network-basic-tests-master-2026 - pass: 1, * boot-lkft-perf-master-2026 - pass: 1, * boot-lkft-v4l2-compliance-master-2026 - pass: 1, * build - pass: 1, * kselftest - pass: 102, skip: 16, fail: 31, xfail: 34 * kvm-unit-tests - pass: 12, skip: 3, fail: 1, * libgpiod - pass: 19, * libhugetlbfs - pass: 90, skip: 1, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 14, * ltp-containers-tests - pass: 80, * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-cve-tests - pass: 29, skip: 11, * 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: 56, skip: 18, xfail: 1 * ltp-nptl-tests - pass: 1, * ltp-open-posix-tests - pass: 1693, skip: 42, xfail: 4 * ltp-pty-tests - pass: 4, * ltp-sched-tests - pass: 6, skip: 4, * ltp-securebits-tests - pass: 3, * ltp-timers-tests - pass: 8, * network-basic-tests - pass: 10, skip: 1, * spectre-meltdown-checker-test - pass: 6, xfail: 2 * v4l2-compliance - pass: 2,

qemu_arm * boot-lkft-kselftests-master-2026 - pass: 1, * boot-lkft-libgpiod-master-2026 - pass: 1, * boot-lkft-libhugetlbfs-master-2026 - pass: 1, * boot-lkft-ltp-cap_bounds-cpuhotplug-fcntl-locktests-filecaps-fs_bind-fs_perms_simple-fsx-nptl-pty-securebits-master-2026 - pass: 1, * boot-lkft-ltp-containers-master-2026 - pass: 1, * boot-lkft-ltp-cve-master-2026 - pass: 1, * boot-lkft-ltp-fs-master-2026 - pass: 1, * boot-lkft-ltp-hugetlb-mm-master-2026 - pass: 1, * boot-lkft-ltp-io-dio-master-2026 - pass: 1, * boot-lkft-ltp-ipc-master-2026 - pass: 1, * boot-lkft-ltp-math-commands-master-2026 - pass: 1, * boot-lkft-ltp-sched-master-2026 - pass: 1, * boot-lkft-ltp-syscalls-master-2026 - pass: 1, * boot-lkft-ltp-timers-master-2026 - pass: 1, * boot-lkft-perf-master-2026 - pass: 1, * boot-lkft-v4l2-compliance-master-2026 - pass: 1, * kselftest - pass: 95, skip: 15, fail: 28, xfail: 42 * libgpiod - pass: 19, * libhugetlbfs - pass: 87, skip: 1, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 14, * ltp-containers-tests - pass: 80, * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-cve-tests - pass: 31, skip: 9, * ltp-dio-tests - pass: 18, skip: 11, xfail: 1 * 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 - pass: 20, skip: 1, * ltp-io-tests - pass: 1, xfail: 1 * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 52, skip: 22, xfail: 1 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, * ltp-sched-tests - pass: 4, skip: 6, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1117, skip: 96, xfail: 4 * ltp-timers-tests - pass: 8, * perf - pass: 4, skip: 1, * spectre-meltdown-checker-test - pass: 8, * v4l2-compliance - pass: 2,

qemu_arm64 * boot-lkft-kselftests-master-2026 - pass: 1, * boot-lkft-libgpiod-master-2026 - pass: 1, * boot-lkft-libhugetlbfs-master-2026 - pass: 1, * boot-lkft-ltp-cap_bounds-cpuhotplug-fcntl-locktests-filecaps-fs_bind-fs_perms_simple-fsx-nptl-pty-securebits-master-2026 - pass: 1, * boot-lkft-ltp-containers-master-2026 - pass: 1, * boot-lkft-ltp-cve-master-2026 - pass: 1, * boot-lkft-ltp-fs-master-2026 - pass: 1, * boot-lkft-ltp-hugetlb-mm-master-2026 - pass: 1, * boot-lkft-ltp-io-dio-master-2026 - pass: 1, * boot-lkft-ltp-ipc-master-2026 - pass: 1, * boot-lkft-ltp-math-commands-master-2026 - pass: 1, * boot-lkft-ltp-sched-master-2026 - pass: 1, * boot-lkft-ltp-syscalls-master-2026 - pass: 1, * boot-lkft-ltp-timers-master-2026 - pass: 1, * boot-lkft-perf-master-2026 - pass: 1, * boot-lkft-v4l2-compliance-master-2026 - pass: 1, * kselftest - pass: 102, skip: 16, fail: 32, xfail: 33 * libgpiod - pass: 19, * libhugetlbfs - pass: 90, skip: 1, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 14, * ltp-containers-tests - pass: 80, * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-cve-tests - pass: 29, skip: 11, * 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: 1, xfail: 1 * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 56, skip: 18, xfail: 1 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, * ltp-sched-tests - pass: 4, skip: 6, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1054, skip: 157, fail: 2, xfail: 4 * ltp-timers-tests - pass: 8, * perf - pass: 5, * spectre-meltdown-checker-test - pass: 8, * v4l2-compliance - pass: 2,

qemu_i386 * boot-lkft-kselftests-master-2026 - pass: 1, * boot-lkft-libgpiod-master-2026 - pass: 1, * boot-lkft-libhugetlbfs-master-2026 - pass: 1, * boot-lkft-ltp-cap_bounds-cpuhotplug-fcntl-locktests-filecaps-fs_bind-fs_perms_simple-fsx-nptl-pty-securebits-master-2026 - pass: 1, * boot-lkft-ltp-containers-master-2026 - pass: 1, * boot-lkft-ltp-cve-master-2026 - pass: 1, * boot-lkft-ltp-fs-master-2026 - pass: 1, * boot-lkft-ltp-hugetlb-mm-master-2026 - pass: 1, * boot-lkft-ltp-io-dio-master-2026 - pass: 1, * boot-lkft-ltp-ipc-master-2026 - pass: 1, * boot-lkft-ltp-math-commands-master-2026 - pass: 1, * boot-lkft-ltp-sched-master-2026 - pass: 1, * boot-lkft-ltp-syscalls-master-2026 - pass: 1, * boot-lkft-ltp-timers-master-2026 - pass: 1, * boot-lkft-perf-master-2026 - pass: 1, * boot-lkft-v4l2-compliance-master-2026 - pass: 1, * kselftest - pass: 62, skip: 13, fail: 22, xfail: 33 * libgpiod - pass: 19, * libhugetlbfs - pass: 87, skip: 1, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 14, * ltp-containers-tests - pass: 80, * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-cve-tests - pass: 32, skip: 6, 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: 1, xfail: 1 * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 51, skip: 23, xfail: 1 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1124, skip: 92, xfail: 1 * ltp-timers-tests - pass: 8, * perf - pass: 5, * spectre-meltdown-checker-test - pass: 8, * v4l2-compliance - pass: 2,

qemu_x86_64 * boot-lkft-kselftests-master-2026 - pass: 1, * boot-lkft-libgpiod-master-2026 - pass: 1, * boot-lkft-libhugetlbfs-master-2026 - pass: 1, * boot-lkft-ltp-cap_bounds-cpuhotplug-fcntl-locktests-filecaps-fs_bind-fs_perms_simple-fsx-nptl-pty-securebits-master-2026 - pass: 1, * boot-lkft-ltp-containers-master-2026 - pass: 1, * boot-lkft-ltp-cve-master-2026 - pass: 1, * boot-lkft-ltp-fs-master-2026 - pass: 1, * boot-lkft-ltp-hugetlb-mm-master-2026 - pass: 1, * boot-lkft-ltp-io-dio-master-2026 - pass: 1, * boot-lkft-ltp-ipc-master-2026 - pass: 1, * boot-lkft-ltp-math-commands-master-2026 - pass: 1, * boot-lkft-ltp-sched-master-2026 - pass: 1, * boot-lkft-ltp-syscalls-master-2026 - pass: 1, * boot-lkft-ltp-timers-master-2026 - pass: 1, * boot-lkft-perf-master-2026 - pass: 1, * boot-lkft-v4l2-compliance-master-2026 - pass: 1, * kselftest - pass: 54, skip: 14, fail: 22, xfail: 27 * libhugetlbfs - pass: 90, skip: 1, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 14, * ltp-containers-tests - pass: 80, * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-cve-tests - pass: 34, skip: 6, * 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: 1, xfail: 1 * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 56, skip: 18, xfail: 1 * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 4, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1052, skip: 163, xfail: 2 * ltp-timers-tests - pass: 8, * perf - pass: 5, * spectre-meltdown-checker-test - pass: 8, * v4l2-compliance - pass: 2,

x15 - arm * boot-lkft-kselftests-master-2026 - pass: 1, * boot-lkft-libgpiod-master-2026 - pass: 1, * boot-lkft-libhugetlbfs-master-2026 - pass: 1, * boot-lkft-ltp-cap_bounds-cpuhotplug-fcntl-locktests-filecaps-fs_bind-fs_perms_simple-fsx-nptl-pty-securebits-master-2026 - pass: 1, * boot-lkft-ltp-containers-master-2026 - pass: 1, * boot-lkft-ltp-cve-master-2026 - pass: 1, * boot-lkft-ltp-fs-master-2026 - pass: 1, * boot-lkft-ltp-hugetlb-mm-master-2026 - pass: 1, * boot-lkft-ltp-io-dio-master-2026 - pass: 1, * boot-lkft-ltp-ipc-master-2026 - pass: 1, * boot-lkft-ltp-math-commands-master-2026 - pass: 1, * boot-lkft-ltp-open-posix-master-2026 - pass: 1, * boot-lkft-ltp-sched-master-2026 - pass: 1, * boot-lkft-ltp-syscalls-master-2026 - pass: 1, * boot-lkft-ltp-timers-master-2026 - pass: 1, * boot-lkft-network-basic-tests-master-2026 - pass: 1, * boot-lkft-perf-master-2026 - pass: 1, * boot-lkft-ssuite-master-2026 - pass: 1, * boot-lkft-v4l2-compliance-master-2026 - pass: 1, * build - pass: 1, * install-android-platform-tools-r2600 - pass: 38, * kselftest - pass: 95, skip: 16, fail: 28, xfail: 41 * libgpiod - pass: 19, * libhugetlbfs - pass: 87, skip: 1, * ltp-cap_bounds-tests - pass: 1, * ltp-commands-tests - pass: 27, skip: 14, * ltp-containers-tests - pass: 80, * ltp-cpuhotplug-tests - pass: 5, skip: 1, * ltp-cve-tests - pass: 31, skip: 9, * 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 - pass: 19, skip: 2, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-mm-tests - pass: 52, skip: 22, xfail: 1 * ltp-nptl-tests - pass: 1, * ltp-open-posix-tests - pass: 1694, skip: 41, xfail: 4 * ltp-pty-tests - pass: 4, * ltp-sched-tests - pass: 10, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - pass: 1133, skip: 80, xfail: 4 * ltp-timers-tests - pass: 8, * network-basic-tests - pass: 10, skip: 1, * spectre-meltdown-checker-test - pass: 6, xfail: 2 * v4l2-compliance - pass: 2,

x86_64 * build - pass: 1,