|WARNING| pw165380 [PATCH] app/testpmd: add padding mode to txonly e

[dpdklab at iol.unh.edu]

Test-Label: iol-unit-amd64-testing
Test-Status: WARNING
https://dpdk.org/patch/165380

_Testing issues_

Submitter: Xingui Yang <yangxingui at huawei.com>
Date: Friday, June 12 2026 07:37:15 
DPDK git baseline: Repo:dpdk-next-net
  Branch: master
  CommitID:f126c20f1f18fc27af088a71b2a3aeffa637e302

165380 --> testing issues

Upstream job id: Generic-Unit-Test-DPDK#447978

Test environment and result as below:

+------------------------------+----------------+
|         Environment          | dpdk_unit_test |
+==============================+================+
| FreeBSD 14.2                 | PASS           |
+------------------------------+----------------+
| Fedora Linux 43              | WARN           |
+------------------------------+----------------+
| Debian GNU/Linux 12          | PASS           |
+------------------------------+----------------+
| CentOS Stream 10             | PASS           |
+------------------------------+----------------+
| Fedora Linux 44              | WARN           |
+------------------------------+----------------+
| Red Hat Enterprise Linux 9.7 | PASS           |
+------------------------------+----------------+
| Ubuntu 22.04                 | PASS           |
+------------------------------+----------------+
| Ubuntu 24.04                 | PASS           |
+------------------------------+----------------+
| CentOS Stream 9              | PASS           |
+------------------------------+----------------+
| Windows Server 2025          | PASS           |
+------------------------------+----------------+

==== 20 line log output for Fedora Linux 44 (dpdk_unit_test): ====
[3252/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_iofwd.c.o
[3253/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_config.c.o
[3254/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_macfwd.c.o
[3255/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_macswap.c.o
[3256/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_recycle_mbufs.c.o
[3257/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_parameters.c.o
[3258/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_rxonly.c.o
[3259/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_noisy_vnf.c.o
[3260/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_shared_rxq_fwd.c.o
[3261/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_txonly.c.o
FAILED: [code=1] app/dpdk-testpmd.p/test-pmd_txonly.c.o
clang -Iapp/dpdk-testpmd.p -Iapp -I../app -Iapp/test-pmd -I../app/test-pmd -Ilib/ethdev -I../lib/ethdev -Ilib/eal/common -I../lib/eal/common -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/linux/include -I../lib/eal/linux/include -Ilib/eal/x86/include -I../lib/eal/x86/include -I../kernel/linux -Ilib/eal -I../lib/eal -Ilib/kvargs -I../lib/kvargs -Ilib/log -I../lib/log -Ilib/metrics -I../lib/metrics -Ilib/telemetry -I../lib/telemetry -Ilib/argparse -I../lib/argparse -Ilib/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -Ilib/meter -I../lib/meter -Ilib/cmdline -I../lib/cmdline -Ilib/pci -I../lib/pci -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -Ilib/cryptodev -I../lib/cryptodev -Ilib/rcu -I../lib/rcu -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/reorder -I../lib/reorder -Ilib/security -I../lib/security -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/gro -I../lib/gro -Ilib/
 gso -I../lib/gso -Ilib/latencystats -I../lib/latencystats -Ilib/pdump -I../lib/pdump -Ilib/pcapng -I../lib/pcapng -Idrivers/net/bnxt -I../drivers/net/bnxt -Idrivers/net/bnxt/tf_ulp -I../drivers/net/bnxt/tf_ulp -Idrivers/net/bnxt/tf_ulp/generic_templates -I../drivers/net/bnxt/tf_ulp/generic_templates -Idrivers/net/bnxt/tf_core -I../drivers/net/bnxt/tf_core -Idrivers/net/bnxt/tf_core/v3 -I../drivers/net/bnxt/tf_core/v3 -Idrivers/net/bnxt/hcapi/cfa -I../drivers/net/bnxt/hcapi/cfa -Idrivers/net/bnxt/hcapi/cfa_v3 -I../drivers/net/bnxt/hcapi/cfa_v3 -I../drivers/net/bnxt/hcapi/cfa_v3/include -I../drivers/net/bnxt/hcapi/cfa_v3/include/platform/dpdk -I../drivers/net/bnxt/hcapi/cfa_v3/bld/p70 -I../drivers/net/bnxt/hcapi/cfa_v3/bld/p70/host -I../drivers/net/bnxt/hcapi/cfa_v3/bld/include -I../drivers/net/bnxt/hcapi/cfa_v3/bld/include/host -I../drivers/net/bnxt/hcapi/cfa_v3/bld/include/p70 -I../drivers/net/bnxt/hcapi/cfa_v3/mm/include -I../drivers/net/bnxt/hcapi/cfa_v3/tim/include -I../drivers/n
 et/bnxt/hcapi/cfa_v3/tpm/include -Idrivers/bus/pci -I../drivers/bus/pci -I../drivers/bus/pci/linux -Ilib/hash -I../lib/hash -Idrivers/net/intel/i40e -I../drivers/net/intel/i40e -Idrivers/net/intel/i40e/base -I../drivers/net/intel/i40e/base -Idrivers/net/intel/ixgbe -I../drivers/net/intel/ixgbe -Idrivers/net/intel/ixgbe/base -I../drivers/net/intel/ixgbe/base -Idrivers/bus/dpaa -I../drivers/bus/dpaa -I../drivers/bus/dpaa/base -I../drivers/bus/dpaa/include -I../drivers/bus/dpaa/base/qbman -Idrivers/common/dpaax -I../drivers/common/dpaax -I../drivers/common/dpaax/caamflib -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Idrivers/mempool/dpaa -I../drivers/mempool/dpaa -Idrivers/net/dpaa -I../drivers/net/dpaa -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Idrivers/net/intel/iavf -I../drivers/net/intel/iavf -I../drivers/net/intel/iavf/base -Idrivers/net/intel/ice -I../drivers/net/intel/ice -
 Idrivers/net/intel/ice/base -I../drivers/net/intel/ice/base -Idrivers/net/mlx5 -I../drivers/net/mlx5 -Idrivers/net/mlx5/linux -I../drivers/net/mlx5/linux -Idrivers/net/mlx5/hws -I../drivers/net/mlx5/hws -Idrivers/common/mlx5 -I../drivers/common/mlx5 -Idrivers/common/mlx5/linux -I../drivers/common/mlx5/linux -Idrivers/bus/auxiliary -I../drivers/bus/auxiliary -Xclang -fcolor-diagnostics -pipe -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -Wvla -Wcast-qual -Wcomma -Wdeprecated -Wformat -Wformat-nonliteral -Wformat-security -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wold-style-definition -Wpointer-arith -Wshadow -Wsign-compare -Wstrict-prototypes -Wundef -Wwrite-strings -Wno-missing-field-initializers -D_GNU_SOURCE -DWITH_GZFILEOP -march=native -mrtm -DALLOW_EXPERIMENTAL_API -MD -MQ app/dpdk-testpmd.p/test-pmd_txonly.c.o -MF app/dpdk-testpmd.p/test-pmd_txonly.c.o.d -o app/dpdk-testpmd.p/test-pmd_txonly.c.o -c ../app/test
 -pmd/txonly.c
../app/test-pmd/txonly.c:209:39: error: initializer-string for character array is too long, array size is 16 but initializer has size 17 (including the null terminating character); did you mean to use the 'nonstring' attribute? [-Werror,-Wunterminated-string-initialization]
209 |                 static const char pad_pattern[16] = "0123456789abcdef";
|                                                     ^~~~~~~~~~~~~~~~~~
1 error generated.
[3262/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_testpmd.c.o
[3263/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_util.c.o
[3264/3646] Compiling C object app/dpdk-testpmd.p/test-pmd_bpf_cmd.c.o
ninja: build stopped: subcommand failed.
==== End log output ====

FreeBSD 14.2
	Kernel: 14.2-RELEASE
	Compiler: clang 18.1.6

Fedora Linux 43
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 15.2.1 20260123 (Red Hat 15.2.1-7)

Debian GNU/Linux 12
	Kernel: 7.0
	Compiler: gcc gcc (Debian 12.2.0-14+deb12u1) 12.2.0

CentOS Stream 10
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 14.3.1 20251022 (Red Hat 14.3.1-4)

Fedora Linux 44
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 16.1.1 20260501 (Red Hat 16.1.1-1)

Red Hat Enterprise Linux 9.7
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-11)

Ubuntu 22.04
	Kernel: 7.0
	Compiler: gcc gcc (Ubuntu 11.4.0-1ubuntu1~22.04.2) 11.4.0

Ubuntu 24.04
	Kernel: 7.0
	Compiler: gcc gcc (Ubuntu 13.3.0-6ubuntu2~24.04) 13.3.0

CentOS Stream 9
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-14)

Windows Server 2025
	Kernel: 10.0.26100
	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/36236/

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