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* compilation|FAILURE| pw(140148) sid(31939) job(PER_PATCH_BUILD11888)[v5, 9/9] net/null: use generic SW stats
@ 2024-05-16 16:01 sys_stv
  0 siblings, 0 replies; only message in thread
From: sys_stv @ 2024-05-16 16:01 UTC (permalink / raw)
  To: test-report, stephen

[-- Attachment #1: Type: text/plain, Size: 138510 bytes --]


Test-Label: Intel-compilation
Test-Status: FAILURE
http://dpdk.org/patch/140148

_Compilation issues_

Submitter: Stephen Hemminger <stephen@networkplumber.org>
Date: 2024-05-16 15:40:45
Reply_mail: <20240516154327.64104-10-stephen@networkplumber.org>

DPDK git baseline: Repo:dpdk, CommitID: 884f83ccf74b5364430d3b21c653d5f6e359e091


Meson Build Summary: 24 Builds Done, 6 Successful, 18 Failures, 0 Blocked

+-------------------+------------+--------------+------------+------------+-----------+----------+------------+
| os                | gcc-static | clang-static | icc-static | gcc-shared | gcc-debug | document | gcc-16byte |
+-------------------+------------+--------------+------------+------------+-----------+----------+------------+
| OpenAnolis8.8-64  | fail       |              |            |            |           |          |            |
| FreeBSD14-64      | fail       | pass         |            | fail       | fail      |          |            |
| RHEL92-64         | fail       | pass         |            | fail       | fail      |          |            |
| SUSE15-64         | fail       | pass         |            |            |           |          |            |
| CBL-Mariner2.0-64 | fail       |              |            |            |           |          |            |
| UB2204-32         | fail       |              |            |            |           |          |            |
| RHEL89-64         | fail       |              |            |            |           |          |            |
| UB2204-64         | fail       | pass         |            |            |           | fail     | fail       |
| CentOS79-64       | pass       |              |            |            |           |          |            |
| RHEL92-64Rt       | fail       |              |            |            |           |          |            |
| UB2310-64         | fail       |              |            |            |           |          |            |
| FC39-64           | fail       | pass         |            |            |           |          |            |
| UB2204-64Rt       | fail       |              |            |            |           |          |            |
+-------------------+------------+--------------+------------+------------+-----------+----------+------------+

Comments: 
Because of DPDK bug (https://bugs.dpdk.org/show_bug.cgi?id=928),
All the dpdk-next-* branch add `Ddisable_drivers=event/cnxk` option when build with ICC complier. 
 
Test environment and configuration as below:


OS: OpenAnolis8.8-64
	Kernel Version: 5.10.134-13.an8.x86_64
	GCC Version: gcc (GCC) 8.5.0 20210514 (Anolis 8.5.0-10.0.3)
	Clang Version: 13.0.1 (Anolis 13.0.1-2.0.2.module+an8.7.0+10996+1588f068)
	x86_64-native-linuxapp-gcc

OS: FreeBSD14-64
	Kernel Version: 14.0-RELEASE
	GCC Version: gcc (FreeBSD Ports Collection) 12.2.0
	Clang Version: 16.0.6 (https://github.com/llvm/llvm-project.git llvmorg-16.0.6-0-g7cbf1a259152)
	x86_64-native-bsdapp-gcc
	x86_64-native-bsdapp-clang
	x86_64-native-bsdapp-gcc+shared
	x86_64-native-bsdapp-gcc+debug

OS: RHEL92-64
	Kernel Version: 5.14.0-284.11.1.el9_2.x86_64
	GCC Version: gcc (GCC) 11.3.1 20221121 (Red Hat 11.3.1-4)
	Clang Version: 15.0.7 (Red Hat 15.0.7-2.el9)
	x86_64-native-linuxapp-gcc
	x86_64-native-linuxapp-clang
	x86_64-native-linuxapp-gcc+shared
	x86_64-native-linuxapp-gcc+debug

OS: SUSE15-64
	Kernel Version: 5.14.21-150500.53-default
	GCC Version: gcc (SUSE Linux) 7.5.0
	Clang Version: 15.0.7
	x86_64-native-linuxapp-clang
	x86_64-native-linuxapp-gcc

OS: CBL-Mariner2.0-64
	Kernel Version: 5.15.55.1_2e9a4f9+
	GCC Version: gcc (GCC) 11.2.0
	Clang Version: NA
	x86_64-native-linuxapp-gcc

OS: UB2204-32
	Kernel Version: 5.15.0-58-generic
	GCC Version: gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
	Clang Version: NA
	i686-native-linuxapp-gcc

OS: RHEL89-64
	Kernel Version: 4.18.0-513.5.1.el8_9.x86_64
	GCC Version: gcc (GCC) 8.5.0 20210514 (Red Hat 8.5.0-20)
	Clang Version: 16.0.6 (Red Hat 16.0.6-2.module+el8.9.0+19521+190d7aba)
	x86_64-native-linuxapp-gcc

OS: UB2204-64
	Kernel Version: 5.15.0-58-generic
	GCC Version: gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
	Clang Version: 14.0.0-1ubuntu1.1
	x86_64-native-linuxapp-gcc+16byte
	x86_64-native-linuxapp-gcc
	x86_64-native-linuxapp-clang
	x86_64-native-linuxapp-doc

OS: CentOS79-64
	Kernel Version: 3.10.0-1160.81.1.el7.x86_64
	GCC Version: gcc (GCC) 4.8.5 20150623 (Red Hat 4.8.5-44)
	Clang Version: 3.4.2 (tags/RELEASE_34/dot2-final)
	x86_64-native-linuxapp-gcc

OS: RHEL92-64Rt
	Kernel Version: 5.14.0-284.11.1.rt14.296.el9_2.x86_64
	GCC Version: gcc (GCC) 11.3.1 20221121 (Red Hat 11.3.1-4)
	Clang Version: 15.0.7 (Red Hat 15.0.7-2.el9)
	x86_64-native-linuxapp-gcc

OS: UB2310-64
	Kernel Version: 6.5.0-9-generic
	GCC Version: gcc (Ubuntu 13.2.0-4ubuntu3) 13.2.0
	Clang Version: NA
	x86_64-native-linuxapp-gcc

OS: FC39-64
	Kernel Version: 6.5.6-300.fc39.x86_64
	GCC Version: gcc (GCC) 13.2.1 20230918 (Red Hat 13.2.1-3)
	Clang Version: 17.0.6 (Fedora 17.0.6-1.fc39)
	x86_64-native-linuxapp-gcc
	x86_64-native-linuxapp-clang

OS: UB2204-64Rt
	Kernel Version: 5.17.5-051705-generic
	GCC Version: gcc (Ubuntu 11.4.0-1ubuntu1~22.04) 11.4.0
	Clang Version: 14.0.0-1ubuntu1.1
	x86_64-native-linuxapp-gcc



*Build Failed #1:
OS: OpenAnolis8.8-64
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-packed-not-aligned -Wno-missing-field-initializers -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../lib/mbuf/rte_mbuf.h:883:14: error: ‘buf.ol_flags’ is used uninitialized in this function [-Werror=uninitialized]
  m->ol_flags &= RTE_MBUF_F_EXTERNAL;
              ^~
../lib/mbuf/rte_mbuf.h:885:2: error: ‘*((void *)&buf+54)’ is used uninitialized in this function [-Werror=uninitialized]
  rte_pktmbuf_reset_headroom(m);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../lib/mbuf/rte_mbuf.h:883:14: error: ‘buf.ol_flags’ is used uninitialized in this function [-Werror=uninitialized]
  m->ol_flags &= RTE_MBUF_F_EXTERNAL;
              ^~
../lib/mbuf/rte_mbuf.h:885:2: error: ‘*((void *)&buf+54)’ is used uninitialized in this function [-Werror=uninitialized]
  rte_pktmbuf_reset_headroom(m);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../lib/mbuf/rte_mbuf.h:883:14: error: ‘buf.ol_flags’ is used uninitialized in this function [-Werror=uninitialized]
  m->ol_flags &= RTE_MBUF_F_EXTERNAL;
              ^~
../lib/mbuf/rte_mbuf.h:885:2: error: ‘*((void *)&buf+54)’ is used uninitialized in this function [-Werror=uninitialized]
  rte_pktmbuf_reset_headroom(m);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
[2680/2914] Compiling C object app/dpdk-test.p/test_test_pmd_perf.c.o
[2681/2914] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2682/2914] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2683/2914] Compiling C object app/dpdk-test.p/test_test_cryptodev.c.o
[2684/2914] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2685/2914] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2686/2914] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[2687/2914] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2688/2914] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #2:
OS: FreeBSD14-64
Target: x86_64-native-bsdapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/freebsd/include -I../lib/eal/freebsd/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/bsd -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -D__BSD_VISIBLE -march=native -mno-avx512f -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function 'rte_pktmbuf_reset',
    inlined from 'test_get_stats' at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:10: error: 'buf.ol_flags' is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function 'test_get_stats':
../app/test/test_pmd_ring.c:139:25: note: 'buf' declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
../lib/eal/include/rte_common.h:612:28: error: 'buf.buf_len' is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../app/test/test_pmd_ring.c:139:25: note: 'buf' declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function 'rte_pktmbuf_reset',
    inlined from 'test_stats_reset' at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:10: error: 'buf.ol_flags' is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function 'test_stats_reset':
../app/test/test_pmd_ring.c:179:25: note: 'buf' declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
../lib/eal/include/rte_common.h:612:28: error: 'buf.buf_len' is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../app/test/test_pmd_ring.c:179:25: note: 'buf' declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function 'rte_pktmbuf_reset',
    inlined from 'test_pmd_ring_pair_create_attach' at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:10: error: 'buf.ol_flags' is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function 'test_pmd_ring_pair_create_attach':
../app/test/test_pmd_ring.c:233:25: note: 'buf' declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
../lib/eal/include/rte_common.h:612:28: error: 'buf.buf_len' is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../app/test/test_pmd_ring.c:233:25: note: 'buf' declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[1746/1936] Compiling C object app/dpdk-test.p/test_test_reciprocal_division.c.o
[1747/1936] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[1748/1936] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[1749/1936] Compiling C object app/dpdk-test.p/test_test_reciprocal_division_perf.c.o
[1750/1936] Compiling C object app/dpdk-test.p/test_test_reassembly_perf.c.o
[1751/1936] Compiling C object app/dpdk-test.p/test_test_reorder.c.o
[1752/1936] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[1753/1936] Compiling C object app/dpdk-test.p/test_test_red.c.o
[1754/1936] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #3:
OS: FreeBSD14-64
Target: x86_64-native-bsdapp-gcc+shared
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/freebsd/include -I../lib/eal/freebsd/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/bsd -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -D__BSD_VISIBLE -march=native -mno-avx512f -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function 'rte_pktmbuf_reset',
    inlined from 'test_get_stats' at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:10: error: 'buf.ol_flags' is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function 'test_get_stats':
../app/test/test_pmd_ring.c:139:25: note: 'buf' declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
../lib/eal/include/rte_common.h:612:28: error: 'buf.buf_len' is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../app/test/test_pmd_ring.c:139:25: note: 'buf' declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function 'rte_pktmbuf_reset',
    inlined from 'test_stats_reset' at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:10: error: 'buf.ol_flags' is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function 'test_stats_reset':
../app/test/test_pmd_ring.c:179:25: note: 'buf' declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
../lib/eal/include/rte_common.h:612:28: error: 'buf.buf_len' is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../app/test/test_pmd_ring.c:179:25: note: 'buf' declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function 'rte_pktmbuf_reset',
    inlined from 'test_pmd_ring_pair_create_attach' at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:10: error: 'buf.ol_flags' is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function 'test_pmd_ring_pair_create_attach':
../app/test/test_pmd_ring.c:233:25: note: 'buf' declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
../lib/eal/include/rte_common.h:612:28: error: 'buf.buf_len' is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../app/test/test_pmd_ring.c:233:25: note: 'buf' declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[1772/1833] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[1773/1833] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[1774/1833] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[1775/1833] Compiling C object app/dpdk-test.p/test_test_pmd_perf.c.o
[1776/1833] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[1777/1833] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[1778/1833] Compiling C object app/dpdk-test.p/test_test_reassembly_perf.c.o
[1779/1833] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[1780/1833] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #4:
OS: FreeBSD14-64
Target: x86_64-native-bsdapp-gcc+debug
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -I. -I.. -Iconfig -I../config -Ilib/eal/include -I../lib/eal/include -Ilib/eal/freebsd/include -I../lib/eal/freebsd/include -Ilib/eal/x86/include -I../lib/eal/x86/include -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/bsd -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O2 -g -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -D__BSD_VISIBLE -march=native -mno-avx512f -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function 'rte_pktmbuf_reset',
    inlined from 'test_get_stats' at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:10: error: 'buf.ol_flags' is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function 'test_get_stats':
../app/test/test_pmd_ring.c:139:25: note: 'buf' declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
../lib/eal/include/rte_common.h:612:28: error: 'buf.buf_len' is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../app/test/test_pmd_ring.c:139:25: note: 'buf' declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function 'rte_pktmbuf_reset',
    inlined from 'test_stats_reset' at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:10: error: 'buf.ol_flags' is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function 'test_stats_reset':
../app/test/test_pmd_ring.c:179:25: note: 'buf' declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
../lib/eal/include/rte_common.h:612:28: error: 'buf.buf_len' is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../app/test/test_pmd_ring.c:179:25: note: 'buf' declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function 'rte_pktmbuf_reset',
    inlined from 'test_pmd_ring_pair_create_attach' at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:10: error: 'buf.ol_flags' is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function 'test_pmd_ring_pair_create_attach':
../app/test/test_pmd_ring.c:233:25: note: 'buf' declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
../lib/eal/include/rte_common.h:612:28: error: 'buf.buf_len' is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../app/test/test_pmd_ring.c:233:25: note: 'buf' declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[1746/1936] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[1747/1936] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[1748/1936] Compiling C object app/dpdk-test.p/test_test_reciprocal_division.c.o
[1749/1936] Compiling C object app/dpdk-test.p/test_test_reciprocal_division_perf.c.o
[1750/1936] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[1751/1936] Compiling C object app/dpdk-test.p/test_test_reorder.c.o
[1752/1936] Compiling C object app/dpdk-test.p/test_test_reassembly_perf.c.o
[1753/1936] Compiling C object app/dpdk-test.p/test_test_red.c.o
[1754/1936] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #5:
OS: RHEL92-64
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2680/2918] Compiling C object app/dpdk-test.p/test_test_power_cpufreq.c.o
[2681/2918] Compiling C object app/dpdk-test.p/test_test_pmd_perf.c.o
[2682/2918] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2683/2918] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2684/2918] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2685/2918] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2686/2918] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2687/2918] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2688/2918] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #6:
OS: RHEL92-64
Target: x86_64-native-linuxapp-gcc+shared
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2708/2769] Compiling C object app/dpdk-test.p/test_test_cryptodev.c.o
[2709/2769] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2710/2769] Compiling C object app/dpdk-test.p/test_test_power_cpufreq.c.o
[2711/2769] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2712/2769] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2713/2769] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2714/2769] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2715/2769] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2716/2769] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #7:
OS: RHEL92-64
Target: x86_64-native-linuxapp-gcc+debug
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O2 -g -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2731/2964] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2732/2964] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2733/2964] Compiling C object app/dpdk-test.p/test_test_reciprocal_division.c.o
[2734/2964] Compiling C object app/dpdk-test.p/test_test_reciprocal_division_perf.c.o
[2735/2964] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[2736/2964] Compiling C object app/dpdk-test.p/test_test_reassembly_perf.c.o
[2737/2964] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2738/2964] Compiling C object app/dpdk-test.p/test_test_red.c.o
[2739/2964] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #8:
OS: SUSE15-64
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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 -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22:0,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../lib/mbuf/rte_mbuf.h:883:14: error: ‘buf.ol_flags’ is used uninitialized in this function [-Werror=uninitialized]
  m->ol_flags &= RTE_MBUF_F_EXTERNAL;
              ^~
../lib/mbuf/rte_mbuf.h:885:2: error: ‘*((void *)&buf+54)’ is used uninitialized in this function [-Werror=uninitialized]
  rte_pktmbuf_reset_headroom(m);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../lib/mbuf/rte_mbuf.h:883:14: error: ‘buf.ol_flags’ is used uninitialized in this function [-Werror=uninitialized]
  m->ol_flags &= RTE_MBUF_F_EXTERNAL;
              ^~
../lib/mbuf/rte_mbuf.h:885:2: error: ‘*((void *)&buf+54)’ is used uninitialized in this function [-Werror=uninitialized]
  rte_pktmbuf_reset_headroom(m);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../lib/mbuf/rte_mbuf.h:883:14: error: ‘buf.ol_flags’ is used uninitialized in this function [-Werror=uninitialized]
  m->ol_flags &= RTE_MBUF_F_EXTERNAL;
              ^~
../lib/mbuf/rte_mbuf.h:885:2: error: ‘*((void *)&buf+54)’ is used uninitialized in this function [-Werror=uninitialized]
  rte_pktmbuf_reset_headroom(m);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
[2696/2933] Compiling C object app/dpdk-test.p/test_test_pmd_perf.c.o
[2697/2933] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2698/2933] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2699/2933] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[2700/2933] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2701/2933] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2702/2933] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2703/2933] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2704/2933] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #9:
OS: CBL-Mariner2.0-64
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2677/2915] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2678/2915] Compiling C object app/dpdk-test.p/test_test_power_cpufreq.c.o
[2679/2915] Compiling C object app/dpdk-test.p/test_test_pie.c.o
[2680/2915] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2681/2915] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2682/2915] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2683/2915] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2684/2915] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2685/2915] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #10:
OS: UB2204-32
Target: i686-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -Wno-pointer-to-int-cast -D_GNU_SOURCE -m32 -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2080/2326] Compiling C object app/dpdk-test.p/test_test_pflock.c.o
[2081/2326] Compiling C object app/dpdk-test.p/test_test_per_lcore.c.o
[2082/2326] Compiling C object app/dpdk-test.p/test_test_pie.c.o
[2083/2326] Compiling C object app/dpdk-test.p/test_test_pdump.c.o
[2084/2326] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2085/2326] Compiling C object app/dpdk-test.p/test_test_pmd_perf.c.o
[2086/2326] Compiling C object app/dpdk-test.p/test_test_cryptodev.c.o
[2087/2326] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2088/2326] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #11:
OS: RHEL89-64
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-packed-not-aligned -Wno-missing-field-initializers -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../lib/mbuf/rte_mbuf.h:883:14: error: ‘buf.ol_flags’ is used uninitialized in this function [-Werror=uninitialized]
  m->ol_flags &= RTE_MBUF_F_EXTERNAL;
              ^~
../lib/mbuf/rte_mbuf.h:885:2: error: ‘*((void *)&buf+54)’ is used uninitialized in this function [-Werror=uninitialized]
  rte_pktmbuf_reset_headroom(m);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../lib/mbuf/rte_mbuf.h:883:14: error: ‘buf.ol_flags’ is used uninitialized in this function [-Werror=uninitialized]
  m->ol_flags &= RTE_MBUF_F_EXTERNAL;
              ^~
../lib/mbuf/rte_mbuf.h:885:2: error: ‘*((void *)&buf+54)’ is used uninitialized in this function [-Werror=uninitialized]
  rte_pktmbuf_reset_headroom(m);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../lib/mbuf/rte_mbuf.h:883:14: error: ‘buf.ol_flags’ is used uninitialized in this function [-Werror=uninitialized]
  m->ol_flags &= RTE_MBUF_F_EXTERNAL;
              ^~
../lib/mbuf/rte_mbuf.h:885:2: error: ‘*((void *)&buf+54)’ is used uninitialized in this function [-Werror=uninitialized]
  rte_pktmbuf_reset_headroom(m);
  ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~
cc1: all warnings being treated as errors
[2692/2929] Compiling C object app/dpdk-test.p/test_test_pmd_perf.c.o
[2693/2929] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2694/2929] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2695/2929] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2696/2929] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2697/2929] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2698/2929] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[2699/2929] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2700/2929] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #12:
OS: UB2204-64
Target: x86_64-native-linuxapp-gcc+16byte
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -DRTE_LIBRTE_I40E_16BYTE_RX_DESC -DRTE_LIBRTE_ICE_16BYTE_RX_DESC -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2731/2969] Compiling C object app/dpdk-test.p/test_test_pie.c.o
[2732/2969] Compiling C object app/dpdk-test.p/test_test_pmd_perf.c.o
[2733/2969] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2734/2969] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2735/2969] Compiling C object app/dpdk-test.p/test_test_power_cpufreq.c.o
[2736/2969] Compiling C object app/dpdk-test.p/test_test_power_intel_uncore.c.o
[2737/2969] Compiling C object app/dpdk-test.p/test_test_power_kvm_vm.c.o
[2738/2969] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2739/2969] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #13:
OS: UB2204-64
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2732/2965] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2733/2965] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2734/2965] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2735/2965] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2736/2965] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[2737/2965] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2738/2965] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2739/2965] Compiling C object app/dpdk-test.p/test_test_cryptodev.c.o
[2740/2965] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #14:
OS: UB2204-64
Target: x86_64-native-linuxapp-doc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2872/2936] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2873/2936] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2874/2936] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2875/2936] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2876/2936] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2877/2936] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[2878/2936] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2879/2936] Compiling C object app/dpdk-test.p/test_test_cryptodev.c.o
[2880/2936] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #15:
OS: RHEL92-64Rt
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2682/2918] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2683/2918] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2684/2918] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2685/2918] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2686/2918] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2687/2918] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[2688/2918] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2689/2918] Compiling C object app/dpdk-test.p/test_test_reassembly_perf.c.o
[2690/2918] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #16:
OS: UB2310-64
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -I/usr/include/dbus-1.0 -I/usr/lib/x86_64-linux-gnu/dbus-1.0/include -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:10: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:10: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:10: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2731/2965] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2732/2965] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2733/2965] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2734/2965] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2735/2965] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2736/2965] Compiling C object app/dpdk-test.p/test_test_cryptodev.c.o
[2737/2965] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[2738/2965] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2739/2965] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #17:
OS: FC39-64
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:10: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:10: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:10: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |         ~^~~~~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2883/3121] Compiling C object app/dpdk-test.p/test_test_mbuf.c.o
[2884/3121] Compiling C object app/dpdk-test.p/test_test_pmd_perf.c.o
[2885/3121] Compiling C object app/dpdk-test.p/test_test_power_cpufreq.c.o
[2886/3121] Compiling C object app/dpdk-test.p/test_test_pdcp.c.o
[2887/3121] Compiling C object app/dpdk-test.p/test_test_rawdev.c.o
[2888/3121] Compiling C object app/dpdk-test.p/test_test_rand_perf.c.o
[2889/3121] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2890/3121] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2891/3121] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped




*Build Failed #18:
OS: UB2204-64Rt
Target: x86_64-native-linuxapp-gcc
FAILED: app/dpdk-test.p/test_test_pmd_ring.c.o 
gcc -Iapp/dpdk-test.p -Iapp -I../app -Ilib/cmdline -I../lib/cmdline -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 -Ilib/eal/common -I../lib/eal/common -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/net -I../lib/net -Ilib/mbuf -I../lib/mbuf -Ilib/mempool -I../lib/mempool -Ilib/ring -I../lib/ring -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/linux -Ilib/pci -I../lib/pci -Idrivers/bus/vdev -I../drivers/bus/vdev -Ilib/acl -I../lib/acl -Ilib/argparse -I../lib/argparse -Ilib/hash -I../lib/hash -Ilib/rcu -I../lib/rcu -Ilib/bitratestats -I../lib/bitratestats -Ilib/bpf -I../lib/bpf -Ilib/compressdev -I../lib/compressdev -Ilib/cryptodev -I../lib/cryptodev -Ilib/security -I../lib/security -Ilib/dispatcher -I../lib/dispatcher -Ilib/eventdev -I../lib/eventdev -Ilib/timer -I../lib/timer -Ilib/dmadev -I../lib/dmadev -Ilib/distributor -I../lib/distributor -Ilib/efd -I../lib/efd -Ilib/fib -I../lib/fib -Ilib/rib -I../lib/rib -Ilib/table -I../lib/table -Ilib/port -I../lib/port -Ilib/sched -I../lib/sched -Ilib/ip_frag -I../lib/ip_frag -Ilib/lpm -I../lib/lpm -Ilib/graph -I../lib/graph -Ilib/pcapng -I../lib/pcapng -Ilib/ipsec -I../lib/ipsec -Ilib/latencystats -I../lib/latencystats -Idrivers/net/bonding -I../drivers/net/bonding -Ilib/member -I../lib/member -Ilib/pdcp -I../lib/pdcp -Ilib/reorder -I../lib/reorder -Ilib/pdump -I../lib/pdump -Ilib/power -I../lib/power -Ilib/rawdev -I../lib/rawdev -Ilib/stack -I../lib/stack -Ilib/pipeline -I../lib/pipeline -Idrivers/crypto/scheduler -I../drivers/crypto/scheduler -fdiagnostics-color=always -D_FILE_OFFSET_BITS=64 -Wall -Winvalid-pch -Wextra -Werror -std=c11 -O3 -include rte_config.h -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-address-of-packed-member -Wno-packed-not-aligned -Wno-missing-field-initializers -Wno-zero-length-bounds -D_GNU_SOURCE -march=native -mrtm -DALLOW_EXPERIMENTAL_API -Wno-format-truncation -fno-strict-aliasing -DALLOW_INTERNAL_API -MD -MQ app/dpdk-test.p/test_test_pmd_ring.c.o -MF app/dpdk-test.p/test_test_pmd_ring.c.o.d -o app/dpdk-test.p/test_test_pmd_ring.c.o -c ../app/test/test_pmd_ring.c
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_get_stats’ at ../app/test/test_pmd_ring.c:141:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_get_stats’:
../app/test/test_pmd_ring.c:139:25: note: ‘buf’ declared here
  139 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_stats_reset’ at ../app/test/test_pmd_ring.c:181:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_stats_reset’:
../app/test/test_pmd_ring.c:179:25: note: ‘buf’ declared here
  179 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../lib/net/rte_ether.h:22,
                 from ../lib/ethdev/rte_eth_ctrl.h:10,
                 from ../lib/ethdev/rte_ethdev.h:1454,
                 from ../app/test/test_pmd_ring.c:10:
In function ‘rte_pktmbuf_reset’,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/mbuf/rte_mbuf.h:883:21: error: ‘buf.ol_flags’ is used uninitialized [-Werror=uninitialized]
  883 |         m->ol_flags &= RTE_MBUF_F_EXTERNAL;
      |                     ^~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
In file included from ../app/test/test.h:14,
                 from ../app/test/test_pmd_ring.c:4:
In function ‘rte_pktmbuf_reset_headroom’,
    inlined from ‘rte_pktmbuf_reset’ at ../lib/mbuf/rte_mbuf.h:885:2,
    inlined from ‘test_pmd_ring_pair_create_attach’ at ../app/test/test_pmd_ring.c:238:2:
../lib/eal/include/rte_common.h:612:28: error: ‘buf.buf_len’ is used uninitialized [-Werror=uninitialized]
  612 |                 typeof (b) _b = (b); \
      |                            ^~
../lib/mbuf/rte_mbuf.h:861:33: note: in expansion of macro ‘RTE_MIN’
  861 |         m->data_off = (uint16_t)RTE_MIN((uint16_t)RTE_PKTMBUF_HEADROOM,
      |                                 ^~~~~~~
../app/test/test_pmd_ring.c: In function ‘test_pmd_ring_pair_create_attach’:
../app/test/test_pmd_ring.c:233:25: note: ‘buf’ declared here
  233 |         struct rte_mbuf buf, *pbuf = &buf;
      |                         ^~~
cc1: all warnings being treated as errors
[2737/2969] Compiling C object app/dpdk-test.p/test_test_pmd_ring_perf.c.o
[2738/2969] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr_perf.c.o
[2739/2969] Compiling C object app/dpdk-test.p/test_test_reciprocal_division.c.o
[2740/2969] Compiling C object app/dpdk-test.p/test_test_reciprocal_division_perf.c.o
[2741/2969] Compiling C object app/dpdk-test.p/test_test_rcu_qsbr.c.o
[2742/2969] Compiling C object app/dpdk-test.p/test_test_reassembly_perf.c.o
[2743/2969] Compiling C object app/dpdk-test.p/test_test_red.c.o
[2744/2969] Compiling C object app/dpdk-test.p/test_test_reorder.c.o
[2745/2969] Compiling C object app/dpdk-test.p/test_test_memcpy_perf.c.o
ninja: build stopped


DPDK STV team

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