Summary ------------------------------------------------------------------------
kernel: 4.19.2-rc1 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git git branch: linux-4.19.y git commit: 9ac3c2d4889c84e1fa030dc61ca5aeb6951f8776 git describe: v4.19.1-362-g9ac3c2d4889c Test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-4.19-oe/build/v4.19.1-362...
Regressions (compared to build v4.19.1-362-gc881caaeb264) ------------------------------------------------------------------------
x86_64: kselftest: * proc_read
* test src: https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.19.tar.xz
No fixes (compared to build v4.19.1-362-gc881caaeb264)
Boards, architectures and test suites: -------------------------------------
hi6220-hikey - arm64
i386 * boot - pass: 22, * kselftest - skip: 9, pass: 116, fail: 1, xfail: 23 * libhugetlbfs - pass: 1, * ltp-cap_bounds-tests - pass: 1, * ltp-containers-tests - skip: 1, pass: 79, * ltp-cve-tests - skip: 4, pass: 28, fail: 1, xfail: 1 * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - skip: 6, pass: 59, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - skip: 1, pass: 20, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-nptl-tests - pass: 1, * ltp-open-posix-tests - skip: 40, pass: 1690, xfail: 5 * ltp-pty-tests - pass: 3, * ltp-sched-tests - skip: 4, pass: 9, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - skip: 59, pass: 1087, xfail: 1 * ltp-timers-tests - pass: 11,
juno-r2 - arm64 * boot - pass: 22, * kselftest - skip: 11, pass: 94, xfail: 26 * libhugetlbfs - skip: 1, pass: 90, * ltp-cap_bounds-tests - pass: 1, * ltp-containers-tests - skip: 1, pass: 79, * ltp-cve-tests - skip: 9, pass: 25, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - skip: 6, pass: 59, * 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-open-posix-tests - skip: 41, pass: 1689, xfail: 5 * ltp-pty-tests - pass: 3, * ltp-sched-tests - skip: 4, pass: 9, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - skip: 133, pass: 1015, * ltp-timers-tests - pass: 12,
qemu_arm * boot - pass: 21, * kselftest - skip: 11, pass: 75, fail: 1, xfail: 29 * libhugetlbfs - skip: 1, pass: 87, * ltp-cap_bounds-tests - pass: 1, * ltp-containers-tests - skip: 2, pass: 78, * ltp-cve-tests - skip: 12, pass: 22, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - skip: 5, pass: 60, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - skip: 1, pass: 20, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 3, * ltp-sched-tests - skip: 6, pass: 7, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - skip: 99, pass: 1049, * ltp-timers-tests - pass: 12,
qemu_arm64 * boot - pass: 21, * kselftest - pass: 13, xfail: 7 * libhugetlbfs - skip: 1, pass: 90, * ltp-cap_bounds-tests - pass: 1, * ltp-containers-tests - skip: 1, pass: 79, * ltp-cve-tests - skip: 10, pass: 24, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - skip: 6, pass: 59, * 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: 3, * ltp-sched-tests - skip: 6, pass: 7, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - skip: 157, pass: 991, * ltp-timers-tests - pass: 12,
qemu_i386 * boot - pass: 21, * kselftest - skip: 10, pass: 113, fail: 1, xfail: 26 * libhugetlbfs - skip: 1, pass: 87, * ltp-cap_bounds-tests - pass: 1, * ltp-containers-tests - skip: 1, pass: 79, * ltp-cve-tests - skip: 4, pass: 29, xfail: 1 * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - skip: 6, pass: 59, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - skip: 1, pass: 20, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-nptl-tests - pass: 1, * ltp-pty-tests - pass: 3, * ltp-sched-tests - pass: 13, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - skip: 91, pass: 1057, * ltp-timers-tests - pass: 12,
qemu_x86_64 * boot - pass: 21, * kselftest - skip: 15, pass: 110, xfail: 20 * libhugetlbfs - skip: 1, pass: 90, * ltp-cap_bounds-tests - pass: 1, * ltp-containers-tests - skip: 1, pass: 79, * ltp-cve-tests - skip: 6, pass: 28, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - skip: 6, pass: 59, * 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: 3, * ltp-sched-tests - pass: 13, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - skip: 156, pass: 992, * ltp-timers-tests - pass: 12,
x15 - arm * boot - pass: 22, * kselftest - skip: 10, pass: 90, fail: 1, xfail: 29 * libhugetlbfs - skip: 1, pass: 87, * ltp-cap_bounds-tests - pass: 1, * ltp-containers-tests - skip: 2, pass: 78, * ltp-cve-tests - skip: 10, pass: 24, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - skip: 5, pass: 60, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - skip: 2, pass: 19, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-nptl-tests - pass: 1, * ltp-open-posix-tests - skip: 40, pass: 1690, xfail: 5 * ltp-pty-tests - pass: 3, * ltp-sched-tests - pass: 13, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - skip: 78, pass: 1070, * ltp-timers-tests - pass: 12,
x86_64 * boot - pass: 24, * kselftest - skip: 12, pass: 111, fail: 1, xfail: 17 * kselftest-vsyscall-mode-native - skip: 12, pass: 111, fail: 18, * kselftest-vsyscall-mode-none - skip: 13, pass: 112, fail: 19, * libhugetlbfs - skip: 1, pass: 90, * ltp-cap_bounds-tests - pass: 1, * ltp-containers-tests - skip: 1, pass: 79, * ltp-cve-tests - skip: 5, pass: 29, * ltp-fcntl-locktests-tests - pass: 1, * ltp-filecaps-tests - pass: 1, * ltp-fs-tests - skip: 5, pass: 60, * ltp-fs_bind-tests - pass: 1, * ltp-fs_perms_simple-tests - pass: 18, * ltp-fsx-tests - pass: 1, * ltp-hugetlb-tests - pass: 20, * ltp-io-tests - pass: 2, * ltp-ipc-tests - pass: 8, * ltp-math-tests - pass: 10, * ltp-nptl-tests - pass: 1, * ltp-open-posix-tests - skip: 41, pass: 1688, xfail: 5 * ltp-pty-tests - pass: 3, * ltp-sched-tests - skip: 4, pass: 9, * ltp-securebits-tests - pass: 3, * ltp-syscalls-tests - skip: 118, pass: 1030, * ltp-timers-tests - pass: 12,
On 11/12/18 10:09 AM, Linaro QA (BETA) wrote:
Summary
kernel: 4.19.2-rc1 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git git branch: linux-4.19.y git commit: 9ac3c2d4889c84e1fa030dc61ca5aeb6951f8776 git describe: v4.19.1-362-g9ac3c2d4889c Test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-4.19-oe/build/v4.19.1-362...
Regressions (compared to build v4.19.1-362-gc881caaeb264)
x86_64: kselftest: * proc_read
* test src: https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.19.tar.xz
This test seems to have issues... It calls a function "xreaddir()", that will recurse into /proc, for this case, for every existing directory. The problem is that the directory might be removed during code execution .. and it is likely what have caused this:
[ 633.121612] audit: type=1701 audit(1542160531.680:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15256 comm="read" exe="/opt/kselftests/mainline/proc/read" sig=6 res=1 read: proc.h:49: xreaddir: Assertion `de || errno == 0' failed.
@Naresh,
I would flag this test as "known issue" and "flaky". It would only be important when giving other type of errors (than this assertion). If this turns into a nightmare of failures, it would justify any attempt to convince "Alexey Dobriyan" to fix this.
Objections ?
Cheers -Rafael
On Mon, 12 Nov 2018 at 22:13, Rafael David Tinoco rafael.tinoco@linaro.org wrote:
On 11/12/18 10:09 AM, Linaro QA (BETA) wrote:
Summary
kernel: 4.19.2-rc1 git repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable-rc.git git branch: linux-4.19.y git commit: 9ac3c2d4889c84e1fa030dc61ca5aeb6951f8776 git describe: v4.19.1-362-g9ac3c2d4889c Test details: https://qa-reports.linaro.org/lkft/linux-stable-rc-4.19-oe/build/v4.19.1-362...
Regressions (compared to build v4.19.1-362-gc881caaeb264)
x86_64: kselftest: * proc_read
* test src: https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.19.tar.xzThis test seems to have issues... It calls a function "xreaddir()", that will recurse into /proc, for this case, for every existing directory. The problem is that the directory might be removed during code execution .. and it is likely what have caused this:
[ 633.121612] audit: type=1701 audit(1542160531.680:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=15256 comm="read" exe="/opt/kselftests/mainline/proc/read" sig=6 res=1 read: proc.h:49: xreaddir: Assertion `de || errno == 0' failed.
@Naresh,
I would flag this test as "known issue" and "flaky". It would only be important when giving other type of errors (than this assertion). If this turns into a nightmare of failures, it would justify any attempt to convince "Alexey Dobriyan" to fix this.
Objections ?
+1 for adding this tests to "known issues"
- Naresh
Cheers -Rafael
-
Linaro QA -
Naresh Kamboju -
Rafael David Tinoco