|FAILURE| pw154797 [PATCH] test/argparse: fix out of bound memcpy

[dpdklab at iol.unh.edu]

Test-Label: iol-compile-amd64-testing
Test-Status: FAILURE
http://dpdk.org/patch/154797

_Testing issues_

Submitter: Stephen Hemminger <stephen at networkplumber.org>
Date: Friday, June 27 2025 16:22:35 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:2c6f1f0a847898732c18c8b37821850f1b48aa9d

154797 --> testing issues

Upstream job id: Windows-Compile-DPDK-Native#29399

Test environment and result as below:

+---------------------+--------------------+-------------------+-------------------------+
|     Environment     | dpdk_meson_compile | dpdk_msvc_compile | dpdk_llvm_clang_compile |
+=====================+====================+===================+=========================+
| FreeBSD 14.2        | FAIL               | SKIPPED           | SKIPPED                 |
+---------------------+--------------------+-------------------+-------------------------+
| Ubuntu 20.04        | PASS               | SKIPPED           | SKIPPED                 |
+---------------------+--------------------+-------------------+-------------------------+
| Windows Server 2022 | SKIPPED            | FAIL              | FAIL                    |
+---------------------+--------------------+-------------------+-------------------------+

==== 20 line log output for Windows Server 2022 (dpdk_llvm_clang_compile): ====
[696/795] Compiling C object app/dpdk-test.exe.p/test_test_bitcount.c.obj
[697/795] Compiling C object app/dpdk-test.exe.p/test_test_cksum_perf.c.obj
[698/795] Compiling C object app/dpdk-test.exe.p/test_test_bitratestats.c.obj
[699/795] Compiling C object app/dpdk-test.exe.p/test_test_argparse.c.obj
FAILED: app/dpdk-test.exe.p/test_test_argparse.c.obj
"clang" "-Iapp\dpdk-test.exe.p" "-Iapp" "-I..\app" "-Ilib\cmdline" "-I..\lib\cmdline" "-Ilib\eal\common" "-I..\lib\eal\common" "-I." "-I.." "-Iconfig" "-I..\config" "-Ilib\eal\include" "-I..\lib\eal\include" "-Ilib\eal\windows\include" "-I..\lib\eal\windows\include" "-Ilib\eal\x86\include" "-I..\lib\eal\x86\include" "-Ilib\eal" "-I..\lib\eal" "-Ilib\log" "-I..\lib\log" "-Ilib\kvargs" "-I..\lib\kvargs" "-Ilib\net" "-I..\lib\net" "-Ilib\mbuf" "-I..\lib\mbuf" "-Ilib\mempool" "-I..\lib\mempool" "-Ilib\ring" "-I..\lib\ring" "-Ilib\metrics" "-I..\lib\metrics" "-Ilib\telemetry" "-I..\lib\telemetry" "-Idrivers\net\ring" "-I..\drivers\net\ring" "-Ilib\ethdev" "-I..\lib\ethdev" "-Ilib\meter" "-I..\lib\meter" "-Idrivers\bus\pci" "-I..\drivers\bus\pci" "-I..\drivers\bus\pci\windows" "-Ilib\pci" "-I..\lib\pci" "-Idrivers\bus\vdev" "-I..\drivers\bus\vdev" "-Ilib\argparse" "-I..\lib\argparse" "-Ilib\hash" "-I..\lib\hash" "-Ilib\rcu" "-I..\lib\rcu" "-Ilib\bitratestats" "-I..\lib\bitratestats" "-Ilib
 \cfgfile" "-I..\lib\cfgfile" "-Ilib\cryptodev" "-I..\lib\cryptodev" "-Ilib\security" "-I..\lib\security" "-Ilib\dmadev" "-I..\lib\dmadev" "-Ilib\fib" "-I..\lib\fib" "-Ilib\rib" "-I..\lib\rib" "-Ilib\lpm" "-I..\lib\lpm" "-Ilib\ip_frag" "-I..\lib\ip_frag" "-Ilib\latencystats" "-I..\lib\latencystats" "-Ilib\pcapng" "-I..\lib\pcapng" "-Ilib\ptr_compress" "-I..\lib\ptr_compress" "-Ilib\reorder" "-I..\lib\reorder" "-Ilib\stack" "-I..\lib\stack" "-Ilib\timer" "-I..\lib\timer" "-Iapp\test\test_cfgfiles" "-IC:\Program Files\Mellanox\MLNX_WinOF2_DevX_SDK\inc" "-fdiagnostics-color=always" "-D_FILE_OFFSET_BITS=64" "-Wall" "-Winvalid-pch" "-Wextra" "-Werror" "-std=c11" "-O3" "-include" "rte_config.h" "-Wvla" "-Wcast-qual" "-Wdeprecated" "-Wformat" "-Wformat-nonliteral" "-Wformat-security" "-Wmissing-declarations" "-Wmissing-prototypes" "-Wnested-externs" "-Wold-style-definition" "-Wpointer-arith" "-Wsign-compare" "-Wstrict-prototypes" "-Wundef" "-Wwrite-strings" "-Wno-missing-field-initializers"
  "-D_GNU_SOURCE" "-D_WIN32_WINNT=0x0A00" "-D_CRT_SECURE_NO_WARNINGS" "-march=native" "-mrtm" "-DALLOW_EXPERIMENTAL_API" "-fno-strict-aliasing" "-DALLOW_INTERNAL_API" -MD -MQ app/dpdk-test.exe.p/test_test_argparse.c.obj -MF "app\dpdk-test.exe.p\test_test_argparse.c.obj.d" -o app/dpdk-test.exe.p/test_test_argparse.c.obj "-c" ../app/test/test_argparse.c
../app/test/test_argparse.c:77:23: error: field 'cmd' with variable sized type 'struct rte_argparse' not at the end of a struct or class is a GNU extension [-Werror,-Wgnu-variable-sized-type-not-at-end]
struct rte_argparse cmd;
^
1 error generated.
[700/795] Compiling C object app/dpdk-test.exe.p/test_test_alarm.c.obj
[701/795] Compiling C object app/dpdk-test.exe.p/test_test_cksum.c.obj
[702/795] Compiling C object app/dpdk-test.exe.p/test_test_atomic.c.obj
[703/795] Compiling C object app/dpdk-test.exe.p/test_commands.c.obj
[704/795] Compiling C object app/dpdk-test.exe.p/test_sample_packet_forward.c.obj
[705/795] Compiling C object app/dpdk-test.exe.p/test_packet_burst_generator.c.obj
[706/795] Compiling C object app/dpdk-test.exe.p/test_virtual_pmd.c.obj
[707/795] Compiling C object app/dpdk-test.exe.p/test_test_ring_perf.c.obj
[708/795] Compiling C object app/dpdk-test.exe.p/test_test_ring.c.obj
ninja: build stopped: subcommand failed.
==== End log output ====

FreeBSD 14.2
	Kernel: 14.2-RELEASE
	Compiler: clang 18.1.6

Ubuntu 20.04
	Kernel: 4.19
	Compiler: gcc gcc (Ubuntu 9.4.0-1ubuntu1~20.04.2) 9.4.0

Windows Server 2022
	Kernel: 10.0.20348.2031
	Compiler: clang 15.0.7, gcc 14.1.0 (MinGW), and MSVC VS 19.39.33521

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/33529/

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