July 2024 - Linux-kselftest-mirror

[PATCH net-next v2 1/2] selftests: net-drv: exercise queue stats when the device is down

by Stanislav Fomichev

Verify that total device stats don't decrease after it has been turned down. Also make sure the device doesn't crash when we access per-queue stats when it's down (in case it tries to access some pointers that are NULL). KTAP version 1 1..5 ok 1 stats.check_pause ok 2 stats.check_fec ok 3 stats.pkt_byte_sum ok 4 stats.qstat_by_ifindex ok 5 stats.check_down # Totals: pass:5 fail:0 xfail:0 xpass:0 skip:0 error:0 v2: - KTAP output formatting (Jakub) - defer instead of try/finally (Jakub) - disappearing stats is an error (Jakub) - ksft_ge instead of open coding (Jakub) Signed-off-by: Stanislav Fomichev <sdf(a)fomichev.me> -- Cc: Shuah Khan <shuah(a)kernel.org> Cc: Joe Damato <jdamato(a)fastly.com> Cc: Petr Machata <petrm(a)nvidia.com> Cc: linux-kselftest(a)vger.kernel.org --- tools/testing/selftests/drivers/net/stats.py | 25 +++++++++++++++++++- 1 file changed, 24 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/drivers/net/stats.py b/tools/testing/selftests/drivers/net/stats.py index 820b8e0a22c6..93f9204f51c4 100755 --- a/tools/testing/selftests/drivers/net/stats.py +++ b/tools/testing/selftests/drivers/net/stats.py @@ -5,6 +5,7 @@ from lib.py import ksft_run, ksft_exit, ksft_pr from lib.py import ksft_ge, ksft_eq, ksft_in, ksft_true, ksft_raises, KsftSkipEx, KsftXfailEx from lib.py import EthtoolFamily, NetdevFamily, RtnlFamily, NlError from lib.py import NetDrvEnv +from lib.py import ip, defer ethnl = EthtoolFamily() netfam = NetdevFamily() @@ -133,9 +134,31 @@ rtnl = RtnlFamily() ksft_eq(cm.exception.nl_msg.extack['bad-attr'], '.ifindex') +def check_down(cfg) -> None: + try: + qstat = netfam.qstats_get({"ifindex": cfg.ifindex}, dump=True) + except NlError as e: + if e.error == 95: + raise KsftSkipEx("qstats not supported by the device") + raise + + ip(f"link set dev {cfg.dev['ifname']} down") + defer(ip, f"link set dev {cfg.dev['ifname']} up") + + qstat = qstat[0] + qstat2 = netfam.qstats_get({"ifindex": cfg.ifindex}, dump=True)[0] + for k, v in qstat.items(): + ksft_ge(qstat2[k], qstat[k], comment=f"{k} went backwards on device down") + + # exercise per-queue API to make sure that "device down" state + # is handled correctly and doesn't crash + netfam.qstats_get({"ifindex": cfg.ifindex, "scope": "queue"}, dump=True) + + def main() -> None: with NetDrvEnv(__file__) as cfg: - ksft_run([check_pause, check_fec, pkt_byte_sum, qstat_by_ifindex], + ksft_run([check_pause, check_fec, pkt_byte_sum, qstat_by_ifindex, + check_down], args=(cfg, )) ksft_exit() -- 2.45.2

4 months, 3 weeks

3
12
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[PATCH] selftests: tc-testing: Fixed Typo error

by Karan Sanghavi

Corrected the typographical of the word "different" in the "name" field of the JSON object with ID "4319". Signed-off-by: Karan Sanghavi <karansanghvi98(a)gmail.com> --- tools/testing/selftests/tc-testing/tc-tests/filters/cgroup.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/tc-testing/tc-tests/filters/cgroup.json b/tools/testing/selftests/tc-testing/tc-tests/filters/cgroup.json index 03723cf84..6897ff5ad 100644 --- a/tools/testing/selftests/tc-testing/tc-tests/filters/cgroup.json +++ b/tools/testing/selftests/tc-testing/tc-tests/filters/cgroup.json @@ -1189,7 +1189,7 @@ }, { "id": "4319", - "name": "Replace cgroup filter with diffferent match", + "name": "Replace cgroup filter with different match", "category": [ "filter", "cgroup" -- 2.43.0

4 months, 3 weeks

2
1
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[PATCH net-next v8 0/3] net: A lightweight zero-copy notification mechanism for MSG_ZEROCOPY

by zijianzhang＠bytedance.com

From: Zijian Zhang <zijianzhang(a)bytedance.com> Original notification mechanism needs poll + recvmmsg which is not easy for applcations to accommodate. And, it also incurs unignorable overhead including extra system calls. While making maximum reuse of the existing MSG_ZEROCOPY related code, this patch set introduces a new zerocopy socket notification mechanism. Users of sendmsg pass a control message as a placeholder for the incoming notifications. Upon returning, kernel embeds notifications directly into user arguments passed in. By doing so, we can reduce the complexity and the overhead for managing notifications. We also have the logic related to copying cmsg to the userspace in sendmsg generic for any possible uses cases in the future. However, it introduces ABI change of sendmsg. Changelog: v1 -> v2: - Reuse errormsg queue in the new notification mechanism, users can actually use these two mechanisms in hybrid way if they want to do so. - Update case SCM_ZC_NOTIFICATION in __sock_cmsg_send 1. Regardless of 32-bit, 64-bit program, we will always handle u64 type user address. 2. The size of data to copy_to_user is precisely calculated in case of kernel stack leak. - fix (kbuild-bot) 1. Add SCM_ZC_NOTIFICATION to arch-specific header files. 2. header file types.h in include/uapi/linux/socket.h v2 -> v3: - 1. Users can now pass in the address of the zc_info_elem directly with appropriate cmsg_len instead of the ugly user interface. Plus, the handler is now compatible with MSG_CMSG_COMPAT and 32-bit pointer. - 2. Suggested by Willem, another strategy of getting zc info is briefly taking the lock of sk_error_queue and move to a private list, like net_rx_action. I thought sk_error_queue is protected by sock_lock, so that it's impossible for the handling of zc info and users recvmsg from the sk_error_queue at the same time. However, sk_error_queue is protected by its own lock. I am afraid that during the time it is handling the private list, users may fail to get other error messages in the queue via recvmsg. Thus, I don't implement the splice logic in this version. Any comments? v3 -> v4: - 1. Change SOCK_ZC_INFO_MAX to 64 to avoid large stack frame size. - 2. Fix minor typos. - 3. Change cfg_zerocopy from int to enum in msg_zerocopy.c Initially, we expect users to pass the user address of the user array as a data in cmsg, so that the kernel can copy_to_user to this address directly. As Willem commented, > The main design issue with this series is this indirection, rather > than passing the array of notifications as cmsg. > This trick circumvents having to deal with compat issues and having to > figure out copy_to_user in ____sys_sendmsg (as msg_control is an > in-kernel copy). > This is quite hacky, from an API design PoV. > As is passing a pointer, but expecting msg_controllen to hold the > length not of the pointer, but of the pointed to user buffer. > I had also hoped for more significant savings. Especially with the > higher syscall overhead due to meltdown and spectre mitigations vs > when MSG_ZEROCOPY was introduced and I last tried this optimization. We solve it by supporting put_cmsg to userspace in sendmsg path starting from v5. v4 -> v5: - 1. Passing user address directly to kernel raises concerns about ABI. In this version, we support put_cmsg to userspace in TX path to solve this problem. v5 -> v6: - 1. Cleanly copy cmsg to user upon returning of ___sys_sendmsg v6 -> v7: - 1. Remove flag MSG_CMSG_COPY_TO_USER, use a member in msghdr instead - 2. Pass msg to __sock_cmsg_send. - 3. sendmsg_copy_cmsg_to_user should be put at the end of ____sys_sendmsg to make sure msg_sys->msg_control is a valid pointer. - 4. Add struct zc_info to contain the array of zc_info_elem, so that the kernel can update the zc_info->size. Another possible solution is updating the cmsg_len directly, but it will break for_each_cmsghdr. - 5. Update selftest to make cfg_notification_limit have the same semantics in both methods for better comparison. v7 -> v8: - 1. Add a static_branch in ____sys_sendmsg to avoid overhead in the hot path. - 2. Add ZC_NOTIFICATION_MAX to limit the max size of zc_info->arr. - 3. Minimize the code in SCM_ZC_NOTIFICATION handler by adding a local sk_buff_head. * Performance We update selftests/net/msg_zerocopy.c to accommodate the new mechanism, cfg_notification_limit has the same semantics for both methods. Test results are as follows, we update skb_orphan_frags_rx to the same as skb_orphan_frags to support zerocopy in the localhost test. cfg_notification_limit = 1, both method get notifications after 1 calling of sendmsg. In this case, the new method has around 17% cpu savings in TCP and 23% cpu savings in UDP. +----------------------+---------+---------+---------+---------+ | Test Type / Protocol | TCP v4 | TCP v6 | UDP v4 | UDP v6 | +----------------------+---------+---------+---------+---------+ | ZCopy (MB) | 7523 | 7706 | 7489 | 7304 | +----------------------+---------+---------+---------+---------+ | New ZCopy (MB) | 8834 | 8993 | 9053 | 9228 | +----------------------+---------+---------+---------+---------+ | New ZCopy / ZCopy | 117.42% | 116.70% | 120.88% | 126.34% | +----------------------+---------+---------+---------+---------+ cfg_notification_limit = 32, both get notifications after 32 calling of sendmsg, which means more chances to coalesce notifications, and less overhead of poll + recvmsg for the original method. In this case, the new method has around 7% cpu savings in TCP and slightly better cpu usage in UDP. In the env of selftest, notifications of TCP are more likely to be out of order than UDP, it's easier to coalesce more notifications in UDP. The original method can get one notification with range of 32 in a recvmsg most of the time. In TCP, most notifications' range is around 2, so the original method needs around 16 recvmsgs to get notified in one round. That's the reason for the "New ZCopy / ZCopy" diff in TCP and UDP here. +----------------------+---------+---------+---------+---------+ | Test Type / Protocol | TCP v4 | TCP v6 | UDP v4 | UDP v6 | +----------------------+---------+---------+---------+---------+ | ZCopy (MB) | 8842 | 8735 | 10072 | 9380 | +----------------------+---------+---------+---------+---------+ | New ZCopy (MB) | 9366 | 9477 | 10108 | 9385 | +----------------------+---------+---------+---------+---------+ | New ZCopy / ZCopy | 106.00% | 108.28% | 100.31% | 100.01% | +----------------------+---------+---------+---------+---------+ In conclusion, when notification interval is small or notifications are hard to be coalesced, the new mechanism is highly recommended. Otherwise, the performance gain from the new mechanism is very limited. Zijian Zhang (3): sock: support copying cmsgs to the user space in sendmsg sock: add MSG_ZEROCOPY notification mechanism based on msg_control selftests: add MSG_ZEROCOPY msg_control notification test arch/alpha/include/uapi/asm/socket.h | 2 + arch/mips/include/uapi/asm/socket.h | 2 + arch/parisc/include/uapi/asm/socket.h | 2 + arch/sparc/include/uapi/asm/socket.h | 2 + include/linux/socket.h | 8 ++ include/net/sock.h | 2 +- include/uapi/asm-generic/socket.h | 2 + include/uapi/linux/socket.h | 23 +++++ net/core/sock.c | 72 +++++++++++++- net/ipv4/ip_sockglue.c | 2 +- net/ipv6/datagram.c | 2 +- net/socket.c | 63 +++++++++++- tools/testing/selftests/net/msg_zerocopy.c | 101 ++++++++++++++++++-- tools/testing/selftests/net/msg_zerocopy.sh | 1 + 14 files changed, 265 insertions(+), 19 deletions(-) -- 2.20.1

4 months, 3 weeks

4
10
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[PATCH v3 00/10] selftests: kvm: s390: Add s390x ucontrol selftests

by Christoph Schlameuss

This patch series adds a selftest suite to validate the s390x architecture specific ucontrol KVM interface. When creating a VM on s390x it is possible to create it as userspace controlled VM or in short ucontrol VM. These VMs delegates the management of the VM to userspace instead of handling most events within the kernel. Consequently the userspace has to manage interrupts, memory allocation etc. Before this patch set this functionality lacks any public test cases. It is desirable to add test cases for this interface to be able to reduce the risk of breaking changes in the future. In order to provision a ucontrol VM the kernel needs to be compiled with the CONFIG_KVM_S390_UCONTROL enabled. The users with sys_admin capability can then create a new ucontrol VM providing the KVM_VM_S390_UCONTROL parameter to the KVM_CREATE_VM ioctl. The kernels existing selftest helper functions can only be partially be reused for these tests. The test cases cover existing special handling of ucontrol VMs within the implementation and basic VM creation and handling cases: * Reject setting HPAGE when VM is ucontrol * Assert KVM_GET_DIRTY_LOG is rejected * Assert KVM_S390_VM_MEM_LIMIT_SIZE is rejected * Assert state of initial SIE flags setup by the kernel * Run simple program in VM with and without DAT * Assert KVM_EXIT_S390_UCONTROL exit on not mapped memory access * Assert functionality of storage keys in ucontrol VM Running the test cases requires sys_admin capabilities to start the ucontrol VM. This can be achieved by running as root or with a command like: sudo setpriv --reuid nobody --inh-caps -all,+sys_admin \ --ambient-caps -all,+sys_admin --bounding-set -all,+sys_admin \ ./ucontrol_test The patch set does also contain some code cleanup / consolidation of architecture specific defines that are now used in multiple test cases. --- V1 -> V2: - add ucontrol to s390 debug config (new patch) - PATCH 2: changed atomic_t to __u32 (thanks Claudio) - PATCH 4: reformatted comment in FIXTURE_SETUP(uc_kvm) - PATCH 5: refactored to display 8 byte blocks + more internal reuse (thanksClaudio) - PATCH 7: make use of more declarative defines instead of magic values - PATCH 8: make use of more declarative defines instead of magic values (thanks Claudio) - PATCH 9: add reference to fix verified by the test case V2 -> V3: - Remove stopped bit before starting the VM (no initial stop in multiple test cases) (thanks Janosch) - PATCH 2: - Clarified SIE control block vs SIE instruction (thanks Janosch) - PATCH 3: - Make use of CAP_TO_MASK(CAP_SYS_ADMIN) instead of custom define (thanks Janosch) - Removed Reviewed-By: Claudio - PATCH 4: - Remove erroneous 1MB offset from self->base_hva (thanks Janosch) - PATCH 6-8: Change name of test program _pgm to _asm to prevent confusion - PATCH 10: Move KVM_S390_UCONTROL default option to actual debug config (thanks Christian) Christoph Schlameuss (10): selftests: kvm: s390: Define page sizes in shared header selftests: kvm: s390: Add kvm_s390_sie_block definition for userspace tests selftests: kvm: s390: Add s390x ucontrol test suite with hpage test selftests: kvm: s390: Add test fixture and simple VM setup tests selftests: kvm: s390: Add debug print functions selftests: kvm: s390: Add VM run test case selftests: kvm: s390: Add uc_map_unmap VM test case selftests: kvm: s390: Add uc_skey VM test case selftests: kvm: s390: Verify reject memory region operations for ucontrol VMs s390: Enable KVM_S390_UCONTROL config in debug_defconfig arch/s390/configs/debug_defconfig | 1 + tools/testing/selftests/kvm/.gitignore | 1 + tools/testing/selftests/kvm/Makefile | 1 + .../selftests/kvm/include/s390x/debug_print.h | 69 ++ .../selftests/kvm/include/s390x/processor.h | 5 + .../testing/selftests/kvm/include/s390x/sie.h | 240 +++++++ .../selftests/kvm/lib/s390x/processor.c | 10 +- tools/testing/selftests/kvm/s390x/cmma_test.c | 7 +- tools/testing/selftests/kvm/s390x/config | 2 + .../testing/selftests/kvm/s390x/debug_test.c | 4 +- tools/testing/selftests/kvm/s390x/memop.c | 4 +- tools/testing/selftests/kvm/s390x/tprot.c | 5 +- .../selftests/kvm/s390x/ucontrol_test.c | 596 ++++++++++++++++++ 13 files changed, 929 insertions(+), 16 deletions(-) create mode 100644 tools/testing/selftests/kvm/include/s390x/debug_print.h create mode 100644 tools/testing/selftests/kvm/include/s390x/sie.h create mode 100644 tools/testing/selftests/kvm/s390x/config create mode 100644 tools/testing/selftests/kvm/s390x/ucontrol_test.c base-commit: 94ede2a3e9135764736221c080ac7c0ad993dc2d -- 2.45.2

4 months, 3 weeks

2
19
0 0

[PATCH v3] selftest: acct: Add selftest for the acct() syscall

by Abdulrasaq Lawani

The acct() system call enables or disables process accounting. If accounting is turned on, records for each terminating process are appended to a specified filename as it terminates. An argument of NULL causes accounting to be turned off. This patch will add a test for the acct() syscall. Signed-off-by: Abdulrasaq Lawani <abdulrasaqolawani(a)gmail.com> --- Changes in v3: - Add geteuid to check if test is ran as root. - Simplify error conditions for acct function. - Remove unecessary messages. - Add more informative messages. - Update commit message. - Add error test case for file creation failure. - Link to v2: https://lore.kernel.org/r/20240630-kselftest-acct-syscall-v2-1-b30bbe2a69cd… Changes in v2: Add testcases to test error conditions. Add kselftest function for reporting results. - Link to v1: https://lore.kernel.org/r/20240622-kselftest-acct-syscall-v1-1-d270b5be8d37… --- tools/testing/selftests/Makefile | 1 + tools/testing/selftests/acct/.gitignore | 3 ++ tools/testing/selftests/acct/Makefile | 4 ++ tools/testing/selftests/acct/acct_syscall.c | 78 +++++++++++++++++++++++++++++ 4 files changed, 86 insertions(+) diff --git a/tools/testing/selftests/Makefile b/tools/testing/selftests/Makefile index 9039f3709aff..45a58ef5ad92 100644 --- a/tools/testing/selftests/Makefile +++ b/tools/testing/selftests/Makefile @@ -1,4 +1,5 @@ # SPDX-License-Identifier: GPL-2.0 +TARGETS += acct TARGETS += alsa TARGETS += amd-pstate TARGETS += arm64 diff --git a/tools/testing/selftests/acct/.gitignore b/tools/testing/selftests/acct/.gitignore new file mode 100644 index 000000000000..7e78aac19038 --- /dev/null +++ b/tools/testing/selftests/acct/.gitignore @@ -0,0 +1,3 @@ +acct_syscall +config +process_log \ No newline at end of file diff --git a/tools/testing/selftests/acct/Makefile b/tools/testing/selftests/acct/Makefile new file mode 100644 index 000000000000..ff3e238c5634 --- /dev/null +++ b/tools/testing/selftests/acct/Makefile @@ -0,0 +1,4 @@ +TEST_GEN_PROGS := acct_syscall +CFLAGS += -Wall + +include ../lib.mk \ No newline at end of file diff --git a/tools/testing/selftests/acct/acct_syscall.c b/tools/testing/selftests/acct/acct_syscall.c new file mode 100644 index 000000000000..e44e8fe1f4a3 --- /dev/null +++ b/tools/testing/selftests/acct/acct_syscall.c @@ -0,0 +1,78 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* kselftest for acct() system call + * The acct() system call enables or disables process accounting. + */ + +#include <stdio.h> +#include <errno.h> +#include <string.h> +#include <sys/wait.h> + +#include "../kselftest.h" + +int main(void) +{ + char filename[] = "process_log"; + FILE *fp; + pid_t child_pid; + int sz; + + // Setting up kselftest framework + ksft_print_header(); + ksft_set_plan(1); + + // Check if test is run a root + if (geteuid()) { + ksft_test_result_skip("This test needs root to run!\n"); + return 1; + } + + // Create file to log closed processes + fp = fopen(filename, "w"); + + if (!fp) { + ksft_test_result_error("%s.\n", strerror(errno)); + ksft_finished(); + return 1; + } + + acct(filename); + + // Handle error conditions + if (errno) { + ksft_test_result_error("%s.\n", strerror(errno)); + fclose(fp); + ksft_finished(); + return 1; + } + + // Create child process and wait for it to terminate. + + child_pid = fork(); + + if (child_pid < 0) { + ksft_test_result_error("Creating a child process to log failed\n"); + acct(NULL); + return 1; + } else if (child_pid > 0) { + wait(NULL); + fseek(fp, 0L, SEEK_END); + sz = ftell(fp); + + acct(NULL); + + if (sz <= 0) { + ksft_test_result_fail("Terminated child process not logged\n"); + ksft_exit_fail(); + return 1; + } + + ksft_test_result_pass("Successfully logged terminated process.\n"); + fclose(fp); + ksft_exit_pass(); + return 0; + } + + return 1; +} --- base-commit: 50736169ecc8387247fe6a00932852ce7b057083 change-id: 20240622-kselftest-acct-syscall-2d90f7666b1e Best regards, -- Abdulrasaq Lawani <abdulrasaqolawani(a)gmail.com>

4 months, 3 weeks

2
1
0 0

[PATCH 0/1] selftest: drivers: Add support its msi hwirq checking

by Joseph Jang

In order to validate ITS-MSI hwirq entry in the /proc/interrupts, we have created a shell script to check is there any duplicated ITS-MSI hwirq entry. Joseph Jang (1): selftest: drivers: Add support its msi hwirq checking tools/testing/selftests/drivers/irq/Makefile | 5 +++++ .../selftests/drivers/irq/its-msi-irq-test.sh | 20 +++++++++++++++++++ 2 files changed, 25 insertions(+) create mode 100644 tools/testing/selftests/drivers/irq/Makefile create mode 100755 tools/testing/selftests/drivers/irq/its-msi-irq-test.sh -- 2.34.1

4 months, 3 weeks

4
5
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[PATCH] selftests: ksft: Track skipped tests when finishing the test suite

by Laura Nao

Consider skipped tests in addition to passed tests when evaluating the overall result of the test suite in the finished() helper. Signed-off-by: Laura Nao <laura.nao(a)collabora.com> --- tools/testing/selftests/kselftest/ksft.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/kselftest/ksft.py b/tools/testing/selftests/kselftest/ksft.py index cd89fb2bc10e..bf215790a89d 100644 --- a/tools/testing/selftests/kselftest/ksft.py +++ b/tools/testing/selftests/kselftest/ksft.py @@ -70,7 +70,7 @@ def test_result(condition, description=""): def finished(): - if ksft_cnt["pass"] == ksft_num_tests: + if ksft_cnt["pass"] + ksft_cnt["skip"] == ksft_num_tests: exit_code = KSFT_PASS else: exit_code = KSFT_FAIL -- 2.30.2

4 months, 3 weeks

3
9
0 0

kselftest/next kselftest-lib: 1 runs, 1 regressions (v6.11-rc1-6-g38cde27f74d8)

by kernelci.org bot

kselftest/next kselftest-lib: 1 runs, 1 regressions (v6.11-rc1-6-g38cde27f74d8) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------------------+------+-------------+----------+------------------------------+------------ stm32mp157a-dhcor-avenger96 | arm | lab-broonie | gcc-12 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.11-rc1-6-g38c… Test: kselftest-lib Tree: kselftest Branch: next Describe: v6.11-rc1-6-g38cde27f74d8 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 38cde27f74d8bbe2f705fb1f80384acab9762e9e Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------------------+------+-------------+----------+------------------------------+------------ stm32mp157a-dhcor-avenger96 | arm | lab-broonie | gcc-12 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/66aab22e093b574a087e706f Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig+kselftest Compiler: gcc-12 (arm-linux-gnueabihf-gcc (Debian 12.2.0-14) 12.2.0) Plain log: https://storage.kernelci.org//kselftest/next/v6.11-rc1-6-g38cde27f74d8/arm/… HTML log: https://storage.kernelci.org//kselftest/next/v6.11-rc1-6-g38cde27f74d8/arm/… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/2024031… * kselftest-lib.login: https://kernelci.org/test/case/id/66aab22e093b574a087e7070 failing since 1 day (last pass: v6.10-rc7-29-gdf09b0bb09ea, first fail: v6.11-rc1)

4 months, 3 weeks

2
1
0 0

kselftest/next kselftest-lkdtm: 1 runs, 1 regressions (v6.11-rc1-6-g38cde27f74d8)

by kernelci.org bot

kselftest/next kselftest-lkdtm: 1 runs, 1 regressions (v6.11-rc1-6-g38cde27f74d8) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------------------+------+-------------+----------+------------------------------+------------ stm32mp157a-dhcor-avenger96 | arm | lab-broonie | gcc-12 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.11-rc1-6-g38c… Test: kselftest-lkdtm Tree: kselftest Branch: next Describe: v6.11-rc1-6-g38cde27f74d8 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 38cde27f74d8bbe2f705fb1f80384acab9762e9e Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------------------+------+-------------+----------+------------------------------+------------ stm32mp157a-dhcor-avenger96 | arm | lab-broonie | gcc-12 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/66aaadcdf1c97474547e707d Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig+kselftest Compiler: gcc-12 (arm-linux-gnueabihf-gcc (Debian 12.2.0-14) 12.2.0) Plain log: https://storage.kernelci.org//kselftest/next/v6.11-rc1-6-g38cde27f74d8/arm/… HTML log: https://storage.kernelci.org//kselftest/next/v6.11-rc1-6-g38cde27f74d8/arm/… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/2024031… * kselftest-lkdtm.login: https://kernelci.org/test/case/id/66aaadcdf1c97474547e707e failing since 1 day (last pass: v6.10-rc7-29-gdf09b0bb09ea, first fail: v6.11-rc1)

4 months, 3 weeks

1
0
0 0

kselftest/next kselftest-seccomp: 1 runs, 1 regressions (v6.11-rc1-6-g38cde27f74d8)

by kernelci.org bot

kselftest/next kselftest-seccomp: 1 runs, 1 regressions (v6.11-rc1-6-g38cde27f74d8) Regressions Summary ------------------- platform | arch | lab | compiler | defconfig | regressions ----------------------------+------+-------------+----------+------------------------------+------------ stm32mp157a-dhcor-avenger96 | arm | lab-broonie | gcc-12 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/job/kselftest/branch/next/kernel/v6.11-rc1-6-g38c… Test: kselftest-seccomp Tree: kselftest Branch: next Describe: v6.11-rc1-6-g38cde27f74d8 URL: https://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest.git SHA: 38cde27f74d8bbe2f705fb1f80384acab9762e9e Test Regressions ---------------- platform | arch | lab | compiler | defconfig | regressions ----------------------------+------+-------------+----------+------------------------------+------------ stm32mp157a-dhcor-avenger96 | arm | lab-broonie | gcc-12 | multi_v7_defconfig+kselftest | 1 Details: https://kernelci.org/test/plan/id/66aaaf4931f4ea31e87e7074 Results: 0 PASS, 1 FAIL, 0 SKIP Full config: multi_v7_defconfig+kselftest Compiler: gcc-12 (arm-linux-gnueabihf-gcc (Debian 12.2.0-14) 12.2.0) Plain log: https://storage.kernelci.org//kselftest/next/v6.11-rc1-6-g38cde27f74d8/arm/… HTML log: https://storage.kernelci.org//kselftest/next/v6.11-rc1-6-g38cde27f74d8/arm/… Rootfs: http://storage.kernelci.org/images/rootfs/debian/bookworm-kselftest/2024031… * kselftest-seccomp.login: https://kernelci.org/test/case/id/66aaaf4931f4ea31e87e7075 failing since 1 day (last pass: v6.10-rc7-29-gdf09b0bb09ea, first fail: v6.11-rc1)

4 months, 3 weeks

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Linux-kselftest-mirror July 2024