|WARNING| pw169430-169438 [PATCH] [9/9] net/mana: use common sysfs r

[dpdklab at iol.unh.edu]

Test-Label: iol-unit-arm64-testing
Test-Status: WARNING
https://dpdk.org/patch/169438

_Testing issues_

Submitter: Stephen Hemminger <stephen at networkplumber.org>
Date: Saturday, September 12 2026 06:30:28 
DPDK git baseline: Repo:dpdk
  Branch: master
  CommitID:d55ccd4e6de64e3f797f60de9e81f1d60f849775

169430-169438 --> testing issues

Upstream job id: Generic-Unit-Test-DPDK#479663

Test environment and result as below:

+-------------------------------+----------------+---------------------------+------------------------------+--------------+
|          Environment          | dpdk_unit_test | cryptodev_sw_zuc_autotest | cryptodev_sw_snow3g_autotest | lpm_autotest |
+===============================+================+===========================+==============================+==============+
| Ubuntu 22.04                  | PASS           | SKIPPED                   | SKIPPED                      | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| Fedora Linux 44               | WARN           | SKIPPED                   | SKIPPED                      | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| Ubuntu 26.04                  | PASS           | SKIPPED                   | SKIPPED                      | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| CentOS Stream 9               | PASS           | SKIPPED                   | SKIPPED                      | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| Fedora Linux 43               | PASS           | SKIPPED                   | SKIPPED                      | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| Ubuntu 24.04                  | PASS           | SKIPPED                   | SKIPPED                      | PASS         |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| Red Hat Enterprise Linux 9.8  | PASS           | SKIPPED                   | SKIPPED                      | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| Red Hat Enterprise Linux 10.2 | PASS           | SKIPPED                   | SKIPPED                      | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| CentOS Stream 10              | PASS           | SKIPPED                   | SKIPPED                      | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| Debian GNU/Linux 12           | PASS           | SKIPPED                   | SKIPPED                      | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+
| Debian GNU/Linux 13           | PASS           | PASS                      | PASS                         | SKIPPED      |
+-------------------------------+----------------+---------------------------+------------------------------+--------------+

==== 20 line log output for Fedora Linux 44 (dpdk_unit_test): ====
[66/3484] Compiling C object lib/librte_eal.a.p/eal_unix_eal_debug.c.o
[67/3484] Compiling C object lib/librte_eal.a.p/eal_common_malloc_mp.c.o
[68/3484] Compiling C object lib/librte_eal.a.p/eal_unix_eal_file.c.o
[69/3484] Compiling C object lib/librte_eal.a.p/eal_unix_eal_filesystem.c.o
[70/3484] Compiling C object lib/librte_eal.a.p/eal_unix_eal_firmware.c.o
[71/3484] Compiling C object lib/librte_eal.a.p/eal_unix_eal_unix_memory.c.o
[72/3484] Compiling C object lib/librte_eal.a.p/eal_unix_eal_unix_sysfs.c.o
FAILED: [code=1] lib/librte_eal.a.p/eal_unix_eal_unix_sysfs.c.o
clang -Ilib/librte_eal.a.p -Ilib -I../lib -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/arm/include -I../lib/eal/arm/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 -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 -fPIC -march=armv8.1-a+crc+crypto -DALLOW_EXPERIMENTAL_API -DALLOW_INTERNAL_API '-DABI_VERSION="27.0"' -DRTE_EAL_PTHREAD_ATTR_SETAFF
 INITY_NP -DRTE_LOG_DEFAULT_LOGTYPE=lib.eal -DRTE_COMPONENT_CLASS=lib -DRTE_COMPONENT_NAME=eal -DRTE_ANNOTATE_LOCKS -Wthread-safety -MD -MQ lib/librte_eal.a.p/eal_unix_eal_unix_sysfs.c.o -MF lib/librte_eal.a.p/eal_unix_eal_unix_sysfs.c.o.d -o lib/librte_eal.a.p/eal_unix_eal_unix_sysfs.c.o -c ../lib/eal/unix/eal_unix_sysfs.c
../lib/eal/unix/eal_unix_sysfs.c:27:48: error: diagnostic behavior may be improved by adding the 'format(printf, 3, 0)' attribute to the declaration of 'sysfs_read_line' [-Werror,-Wmissing-format-attribute]
27 |         len = vsnprintf(path, sizeof(path), format, ap);
|                                                       ^
../lib/eal/unix/eal_unix_sysfs.c:21:1: note: 'sysfs_read_line' declared here
21 | sysfs_read_line(char *buf, size_t buflen, const char *format, va_list ap)
| ^
1 error generated.
[73/3484] Compiling C object lib/librte_eal.a.p/eal_unix_eal_unix_timer.c.o
[74/3484] Compiling C object lib/librte_eal.a.p/eal_unix_rte_basename.c.o
[75/3484] Compiling C object lib/librte_eal.a.p/eal_unix_eal_unix_thread.c.o
ninja: build stopped: subcommand failed.
==== End log output ====

Ubuntu 22.04
	Kernel: 5.15
	Compiler: gcc gcc (Ubuntu 11.4.0-1ubuntu1~22.04.3) 11.4.0
	CPU: Unknown Unknown
	Libc: GNU 2.35

Fedora Linux 44
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 16.1.1 20260515 (Red Hat 16.1.1-2)
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.43

Ubuntu 26.04
	Kernel: 7.0
	Compiler: gcc gcc (Ubuntu 15.2.0-16ubuntu1) 15.2.0
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.43

CentOS Stream 9
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-14)
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.34

Fedora Linux 43
	Kernel: 7.0
	Compiler: clang gcc (GCC) 15.2.1 20260123 (Red Hat 15.2.1-7)
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.42

Ubuntu 24.04
	Kernel: 7.0
	Compiler: gcc gcc (Ubuntu 13.3.0-6ubuntu2~24.04.1) 13.3.0
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.39

Red Hat Enterprise Linux 9.8
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 11.5.0 20240719 (Red Hat 11.5.0-14)
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.34

Red Hat Enterprise Linux 10.2
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 14.3.1 20251022 (Red Hat 14.3.1-4)
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.39

CentOS Stream 10
	Kernel: 7.0
	Compiler: gcc gcc (GCC) 14.3.1 20251022 (Red Hat 14.3.1-4)
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.39

Debian GNU/Linux 12
	Kernel: 7.0
	Compiler: gcc gcc (Debian 12.2.0-14+deb12u1) 12.2.0
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.36

Debian GNU/Linux 13
	Kernel: 7.0
	Compiler: gcc gcc (Debian 14.2.0-19) 14.2.0
	CPU: ThunderX2-99xx 1
	Libc: GNU 2.41

To view detailed results, visit:
https://lab.dpdk.org/results/dashboard/patchsets/36980/

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