On Tue, 24 Jun 2025 at 18:00, Greg Kroah-Hartman gregkh@linuxfoundation.org wrote:
This is the start of the stable review cycle for the 6.15.4 release. There are 588 patches in this series, all will be posted as a response to this one. If anyone has any issues with these being applied, please let me know.
Responses should be made by Thu, 26 Jun 2025 12:13:28 +0000. Anything received after that time might be too late.
The whole patch series can be found in one patch at: https://www.kernel.org/pub/linux/kernel/v6.x/stable-review/patch-6.15.4-rc2.... or in the git tree and branch at: git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git linux-6.15.y and the diffstat can be found below.
thanks,
greg k-h
Regressions noticed on arm64 and x86_64 devices while running LTP syscalls readahead01 test case on the stable-rc 6.15.4-rc1 and 6.15.4-rc2.
Test environments: - Dragonboard-410c - Dragonboard-845c - e850-96 - Juno-r2 - rk3399-rock-pi-4b - qemu-arm64 - qemu-x86_64 - x86_64
Regression Analysis: - New regression? Yes - Reproducibility? Yes
Build regression: stable-rc 6.15.4-rc2 LTP syscalls TFAIL: readahead() on epoll succeeded
Reported-by: Linux Kernel Functional Testing lkft@linaro.org
## Test log readahead01 readahead01 readahead01.c:34: TPASS: readahead() with fd = -1 : EBADF (9) readahead01.c:41: TPASS: readahead() with invalid fd : EBADF (9) readahead01.c:62: TPASS: readahead() on O_PATH file : EBADF (9) readahead01.c:62: TPASS: readahead() on directory : EINVAL (22) readahead01.c:62: TPASS: readahead() on /dev/zero : EINVAL (22) readahead01.c:62: TPASS: readahead() on pipe read end : EINVAL (22) readahead01.c:62: TPASS: readahead() on pipe write end : EBADF (9) readahead01.c:62: TPASS: readahead() on unix socket : EINVAL (22) readahead01.c:62: TPASS: readahead() on inet socket : EINVAL (22) readahead01.c:62: TFAIL: readahead() on epoll succeeded readahead01.c:62: TFAIL: readahead() on eventfd succeeded readahead01.c:62: TFAIL: readahead() on signalfd succeeded readahead01.c:62: TFAIL: readahead() on timerfd succeeded readahead01.c:62: TFAIL: readahead() on fanotify succeeded readahead01.c:62: TFAIL: readahead() on inotify succeeded readahead01.c:62: TFAIL: readahead() on perf event succeeded readahead01.c:62: TFAIL: readahead() on io uring succeeded readahead01.c:62: TFAIL: readahead() on bpf map succeeded readahead01.c:62: TFAIL: readahead() on fsopen succeeded readahead01.c:62: TFAIL: readahead() on fspick succeeded readahead01.c:62: TPASS: readahead() on open_tree : EBADF (9)
## Test logs * Build details: https://regressions.linaro.org/lkft/linux-stable-rc-linux-6.15.y/v6.15.3-589... * Test log: https://qa-reports.linaro.org/api/testruns/28870061/log_file/ * Test LAVA job 1: https://lkft.validation.linaro.org/scheduler/job/8330087#L31908 * Test LAVA job 2: https://lkft.validation.linaro.org/scheduler/job/8329545#L28983 * Build link: https://storage.tuxsuite.com/public/linaro/lkft/builds/2yxHG8Ax1HJmLWLj50iRx... * Build config: https://storage.tuxsuite.com/public/linaro/lkft/builds/2yxHG8Ax1HJmLWLj50iRx...
## Build * kernel: 6.15.4-rc2 * git: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git * git commit: 0e4c88a0cd37e785c1dbe6b9a9394d649a77cab4 * git describe: v6.15.3-589-g0e4c88a0cd37 * test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-linux-6.15.y/build/v6.15....
## Test Regressions (compared to v6.15.1-816-gd878a60be557) * ltp-syscalls - readahead01
## Metric Regressions (compared to v6.15.1-816-gd878a60be557)
## Test Fixes (compared to v6.15.1-816-gd878a60be557)
## Metric Fixes (compared to v6.15.1-816-gd878a60be557)
## Test result summary total: 256258, pass: 235037, fail: 6140, skip: 15081, xfail: 0
## Build Summary * arc: 5 total, 5 passed, 0 failed * arm: 139 total, 133 passed, 2 failed, 4 skipped * arm64: 57 total, 51 passed, 0 failed, 6 skipped * i386: 18 total, 17 passed, 0 failed, 1 skipped * mips: 34 total, 27 passed, 6 failed, 1 skipped * parisc: 4 total, 4 passed, 0 failed * powerpc: 40 total, 39 passed, 1 failed * riscv: 25 total, 24 passed, 0 failed, 1 skipped * s390: 22 total, 22 passed, 0 failed * sh: 5 total, 5 passed, 0 failed * sparc: 4 total, 3 passed, 1 failed * x86_64: 49 total, 48 passed, 0 failed, 1 skipped
## Test suites summary * boot * commands * kselftest-arm64 * kselftest-breakpoints * kselftest-capabilities * kselftest-cgroup * kselftest-clone3 * kselftest-core * kselftest-cpu-hotplug * kselftest-cpufreq * kselftest-efivarfs * kselftest-exec * kselftest-fpu * kselftest-ftrace * kselftest-futex * kselftest-gpio * kselftest-intel_pstate * kselftest-ipc * kselftest-kcmp * kselftest-kvm * kselftest-livepatch * kselftest-membarrier * kselftest-memfd * kselftest-mincore * kselftest-mm * kselftest-mqueue * kselftest-net * kselftest-net-mptcp * kselftest-openat2 * kselftest-ptrace * kselftest-rseq * kselftest-rtc * kselftest-rust * kselftest-seccomp * kselftest-sigaltstack * kselftest-size * kselftest-tc-testing * kselftest-timers * kselftest-tmpfs * kselftest-tpm2 * kselftest-user_events * kselftest-vDSO * kselftest-x86 * kunit * kvm-unit-tests * lava * libgpiod * libhugetlbfs * log-parser-boot * log-parser-build-clang * log-parser-build-gcc * log-parser-test * ltp-capability * ltp-commands * ltp-containers * ltp-controllers * ltp-cpuhotplug * ltp-crypto * ltp-cve * ltp-dio * ltp-fcntl-locktests * ltp-fs * ltp-fs_bind * ltp-fs_perms_simple * ltp-hugetlb * ltp-math * ltp-mm * ltp-nptl * ltp-pty * ltp-sched * ltp-smoke * ltp-syscalls * ltp-tracing * modules * perf * rcutorture * rt-tests-cyclicdeadline * rt-tests-pi-stress * rt-tests-pmqtest * rt-tests-rt-migrate-test * rt-tests-signaltest
-- Linaro LKFT https://lkft.linaro.org