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[2606:4100:3880:1234::84]) by smtp-relay.gmail.com with ESMTPS id 006d021491bc7-6597ef05296sm334042eaf.7.2025.12.05.01.34.46 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 05 Dec 2025 01:34:46 -0800 (PST) X-Relaying-Domain: iol.unh.edu Date: Fri, 05 Dec 2025 01:34:46 -0800 (PST) Message-ID: <6932a736.050a0220.19ba64.136dSMTPIN_ADDED_MISSING@mx.google.com> Received: from [172.21.0.2] (unknown [172.18.0.240]) by postal.iol.unh.edu (Postfix) with ESMTP id A63166051830; Fri, 5 Dec 2025 04:34:45 -0500 (EST) Subject: |WARNING| pw159155-159168 [PATCH] [RFC,v2,14/14] lib: enable format From: dpdklab@iol.unh.edu To: Test Report Cc: dpdk-test-reports@iol.unh.edu In-Reply-To: <20251205022948.327743-15-stephen@networkplumber.org> References: <20251205022948.327743-15-stephen@networkplumber.org> Content-Type: text/plain X-BeenThere: test-report@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: automatic DPDK test reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: test-report-bounces@dpdk.org Test-Label: iol-unit-amd64-testing Test-Status: WARNING http://dpdk.org/patch/159168 _Testing issues_ Submitter: Stephen Hemminger Date: Friday, December 05 2025 02:28:23 DPDK git baseline: Repo:dpdk Branch: master CommitID:80b3e9cad7599ce01f94cd6f8f966401a77e29c1 159155-159168 --> testing issues Upstream job id: Generic-Unit-Test-DPDK#398501 Test environment and result as below: +-------------------------------+----------------+ | Environment | dpdk_unit_test | +===============================+================+ | CentOS Stream 9 | WARN | +-------------------------------+----------------+ | CentOS Stream 10 | WARN | +-------------------------------+----------------+ | Fedora Linux 40 | WARN | +-------------------------------+----------------+ | Debian GNU/Linux 12 | WARN | +-------------------------------+----------------+ | Fedora Linux 41 | WARN | +-------------------------------+----------------+ | Fedora Linux 42 | WARN | +-------------------------------+----------------+ | Red Hat Enterprise Linux 8.10 | WARN | +-------------------------------+----------------+ | Ubuntu 20.04 | WARN | +-------------------------------+----------------+ | Red Hat Enterprise Linux 9.5 | WARN | +-------------------------------+----------------+ | Ubuntu 22.04 | WARN | +-------------------------------+----------------+ | Ubuntu 24.04 | WARN | +-------------------------------+----------------+ ==== 20 line log output for Ubuntu 24.04 (dpdk_unit_test): ==== 63 | return (size_t)snprintf(dst, size, "%s", src); | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ In function 'snprintf', inlined from 'rte_strlcpy' at ../lib/eal/include/rte_string_fns.h:63:17, inlined from 'rte_eal_tailq_create' at ../lib/eal/common/eal_common_tailqs.c:76:3, inlined from 'rte_eal_tailq_update' at ../lib/eal/common/eal_common_tailqs.c:105:13, inlined from 'rte_eal_tailq_update' at ../lib/eal/common/eal_common_tailqs.c:101:1, inlined from 'rte_eal_tailqs_init' at ../lib/eal/common/eal_common_tailqs.c:150:3: /usr/include/x86_64-linux-gnu/bits/stdio2.h:54:10: note: '__builtin_snprintf' output between 1 and 32 bytes into a destination of size 31 54 | return __builtin___snprintf_chk (__s, __n, __USE_FORTIFY_LEVEL - 1, | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 55 | __glibc_objsize (__s), __fmt, | ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 56 | __va_arg_pack ()); | ~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors [55/3610] Compiling C object lib/librte_eal.a.p/eal_common_eal_common_timer.c.o [56/3610] Compiling C object lib/librte_eal.a.p/eal_common_eal_common_thread.c.o [57/3610] Compiling C object lib/librte_eal.a.p/eal_common_eal_common_options.c.o ninja: build stopped: subcommand failed. ==== End log output ==== CentOS Stream 9 Kernel: 5.15 Compiler: gcc gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-11) CentOS Stream 10 Kernel: 5.15 Compiler: gcc gcc (GCC) 14.2.1 20250110 (Red Hat 14.2.1-8) Fedora Linux 40 Kernel: 5.15 Compiler: clang gcc (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3) Debian GNU/Linux 12 Kernel: 5.15 Compiler: gcc gcc (Debian 12.2.0-14+deb12u1) 12.2.0 Fedora Linux 41 Kernel: 5.15 Compiler: clang gcc (GCC) 14.3.1 20250523 (Red Hat 14.3.1-1) Fedora Linux 42 Kernel: 5.15 Compiler: gcc gcc (GCC) 15.2.1 20250808 (Red Hat 15.2.1-1) Red Hat Enterprise Linux 8.10 Kernel: 5.15 Compiler: gcc gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-22) Ubuntu 20.04 Kernel: 5.15 Compiler: gcc gcc (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0 Red Hat Enterprise Linux 9.5 Kernel: 5.15 Compiler: gcc gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-2) Ubuntu 22.04 Kernel: 5.15 Compiler: gcc gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0 Ubuntu 24.04 Kernel: 5.15 Compiler: gcc gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0 To view detailed results, visit: https://lab.dpdk.org/results/dashboard/patchsets/34729/ UNH-IOL DPDK Community Lab To manage your email subscriptions, visit: https://lab.dpdk.org/results/dashboard/preferences/subscriptions/