Thanks, Patrick. Please share the logs, just so we can check it.
The result isn’t that surprising – the general rule of software/life is: “if it’s not tested, it doesn’t work”, which is true in this case. If I have some cycles I might try fixing
some of these before 25.11, but can’t commit to it.
/Bruce
From: Patrick Robb <probb@iol.unh.edu>
Sent: Thursday, September 4, 2025 8:03 PM
To: Techboard@dpdk.org
Cc: Morten Brørup <mb@smartsharesystems.com>; Richardson, Bruce <bruce.richardson@intel.com>; Aaron Conole <aconole@redhat.com>; ci@dpdk.org
Subject: DPDK x86 32 bit unit test run
Hello, I just ran through the 32 bit build and unit testing on a 64 bit x86 machine, per Morten's request from yesterday.
build:
meson build --werror --default-library shared --cross-file config/x86/cross-32bit-debian.ini
ninja -C build install
other info:
root@e65d4f3db773:/dpdk/build/app# file dpdk-test
dpdk-test: ELF 32-bit LSB pie executable, Intel 80386, version 1 (SYSV), dynamically linked, interpreter /lib/ld-linux.so.2, BuildID[sha1]=f26e54f8bca56f7c8dd248faaed79a8b93f220b6, for GNU/Linux 3.2.0, not stripped
test:
cd build; meson test --suite fast-tests -t 60
results:
1/115 DPDK:fast-tests / acl_autotest OK 2.15s
2/115 DPDK:fast-tests / alarm_autotest OK 1.17s
3/115 DPDK:fast-tests / argparse_autotest OK 0.18s
4/115 DPDK:fast-tests / atomic_autotest OK 0.31s
5/115 DPDK:fast-tests / bitcount_autotest OK 0.19s
6/115 DPDK:fast-tests / bitmap_autotest OK 0.17s
7/115 DPDK:fast-tests / bitops_autotest OK 1.70s
8/115 DPDK:fast-tests / bitratestats_autotest OK 0.19s
9/115 DPDK:fast-tests / bitset_autotest OK 1.83s
10/115 DPDK:fast-tests / byteorder_autotest OK 0.18s
11/115 DPDK:fast-tests / cfgfile_autotest OK 0.18s
12/115 DPDK:fast-tests / cksum_autotest OK 0.17s
13/115 DPDK:fast-tests / cmdline_autotest OK 0.18s
14/115 DPDK:fast-tests / common_autotest OK 0.53s
15/115 DPDK:fast-tests / cpuflags_autotest OK 0.18s
16/115 DPDK:fast-tests / crc_autotest OK 0.17s
17/115 DPDK:fast-tests / user_delay_us OK 0.18s
18/115 DPDK:fast-tests / debug_autotest OK 0.41s
19/115 DPDK:fast-tests / devargs_autotest OK 0.20s
20/115 DPDK:fast-tests / dispatcher_autotest SKIP 0.14s exit status 77
21/115 DPDK:fast-tests / distributor_autotest OK 0.94s
22/115 DPDK:fast-tests / eal_flags_c_opt_autotest FAIL 0.25s (exit status 255 or signal 127 SIGinvalid)
>>> DPDK_TEST=eal_flags_c_opt_autotest MALLOC_PERTURB_=33 /dpdk/build/app/dpdk-test
23/115 DPDK:fast-tests / eal_flags_main_opt_autotest FAIL 0.37s (exit status 255 or signal 127 SIGinvalid)
>>> MALLOC_PERTURB_=41 DPDK_TEST=eal_flags_main_opt_autotest /dpdk/build/app/dpdk-test
24/115 DPDK:fast-tests / eal_flags_n_opt_autotest OK 0.49s
25/115 DPDK:fast-tests / eal_flags_hpet_autotest FAIL 0.26s (exit status 255 or signal 127 SIGinvalid)
>>> DPDK_TEST=eal_flags_hpet_autotest MALLOC_PERTURB_=162 /dpdk/build/app/dpdk-test
26/115 DPDK:fast-tests / eal_flags_no_huge_autotest OK 0.48s
27/115 DPDK:fast-tests / eal_flags_a_opt_autotest FAIL 0.40s (exit status 255 or signal 127 SIGinvalid)
>>> DPDK_TEST=eal_flags_a_opt_autotest MALLOC_PERTURB_=174 /dpdk/build/app/dpdk-test
28/115 DPDK:fast-tests / eal_flags_b_opt_autotest FAIL 0.36s (exit status 255 or signal 127 SIGinvalid)
>>> DPDK_TEST=eal_flags_b_opt_autotest MALLOC_PERTURB_=246 /dpdk/build/app/dpdk-test
29/115 DPDK:fast-tests / eal_flags_vdev_opt_autotest OK 0.57s
30/115 DPDK:fast-tests / eal_flags_r_opt_autotest FAIL 0.33s (exit status 255 or signal 127 SIGinvalid)
>>> MALLOC_PERTURB_=253 DPDK_TEST=eal_flags_r_opt_autotest /dpdk/build/app/dpdk-test
31/115 DPDK:fast-tests / eal_flags_mem_autotest FAIL 0.29s (exit status 255 or signal 127 SIGinvalid)
>>> MALLOC_PERTURB_=20 DPDK_TEST=eal_flags_mem_autotest /dpdk/build/app/dpdk-test
32/115 DPDK:fast-tests / eal_flags_file_prefix_autotest OK 2.61s
33/115 DPDK:fast-tests / eal_flags_misc_autotest FAIL 0.27s (exit status 255 or signal 127 SIGinvalid)
>>> MALLOC_PERTURB_=62 DPDK_TEST=eal_flags_misc_autotest /dpdk/build/app/dpdk-test
34/115 DPDK:fast-tests / eal_fs_autotest OK 0.19s
35/115 DPDK:fast-tests / errno_autotest OK 0.18s
36/115 DPDK:fast-tests / ethdev_link_status OK 0.18s
37/115 DPDK:fast-tests / event_eth_tx_adapter_autotest OK 0.56s
38/115 DPDK:fast-tests / event_ring_autotest OK 0.18s
39/115 DPDK:fast-tests / eventdev_common_autotest OK 0.18s
40/115 DPDK:fast-tests / eventdev_selftest_sw OK 0.22s
41/115 DPDK:fast-tests / fbarray_autotest OK 0.18s
42/115 DPDK:fast-tests / fib_autotest OK 0.67s
43/115 DPDK:fast-tests / fib6_autotest OK 0.57s
44/115 DPDK:fast-tests / func_reentrancy_autotest OK 0.51s
45/115 DPDK:fast-tests / graph_autotest OK 0.19s
46/115 DPDK:fast-tests / node_list_dump OK 0.18s
47/115 DPDK:fast-tests / graph_feature_arc_autotest OK 0.18s
48/115 DPDK:fast-tests / hash_autotest OK 0.41s
49/115 DPDK:fast-tests / hash_readwrite_func_autotest SKIP 0.14s exit status 77
50/115 DPDK:fast-tests / interrupt_autotest OK 1.29s
51/115 DPDK:fast-tests / ipfrag_autotest OK 0.14s
52/115 DPDK:fast-tests / ipsec_autotest SKIP 0.18s exit status 77
53/115 DPDK:fast-tests / kvargs_autotest OK 0.19s
54/115 DPDK:fast-tests / latencystats_autotest OK 0.18s
55/115 DPDK:fast-tests / lcore_var_autotest OK 0.35s
56/115 DPDK:fast-tests / lcores_autotest OK 0.90s
57/115 DPDK:fast-tests / logs_autotest OK 0.19s
58/115 DPDK:fast-tests / lpm_autotest OK 1.53s
59/115 DPDK:fast-tests / lpm6_autotest OK 2.74s
60/115 DPDK:fast-tests / malloc_autotest OK 0.21s
61/115 DPDK:fast-tests / mbuf_autotest OK 0.18s
62/115 DPDK:fast-tests / mcslock_autotest OK 0.42s
63/115 DPDK:fast-tests / member_autotest OK 0.95s
64/115 DPDK:fast-tests / memcpy_autotest OK 2.39s
65/115 DPDK:fast-tests / memory_autotest OK 0.14s
66/115 DPDK:fast-tests / mempool_autotest OK 0.42s
67/115 DPDK:fast-tests / memzone_autotest OK 0.15s
68/115 DPDK:fast-tests / meter_autotest OK 0.17s
69/115 DPDK:fast-tests / metrics_autotest OK 0.19s
70/115 DPDK:fast-tests / multiprocess_autotest FAIL 0.45s (exit status 255 or signal 127 SIGinvalid)
>>> MALLOC_PERTURB_=248 DPDK_TEST=multiprocess_autotest /dpdk/build/app/dpdk-test
71/115 DPDK:fast-tests / net_ether_autotest OK 0.74s
72/115 DPDK:fast-tests / net_ipv6_autotest OK 0.17s
73/115 DPDK:fast-tests / pdcp_autotest SKIP 0.14s exit status 77
74/115 DPDK:fast-tests / per_lcore_autotest OK 0.27s
75/115 DPDK:fast-tests / pflock_autotest OK 0.29s
76/115 DPDK:fast-tests / pie_autotest OK 0.18s
77/115 DPDK:fast-tests / ring_pmd_autotest OK 0.17s
78/115 DPDK:fast-tests / power_autotest OK 0.18s
79/115 DPDK:fast-tests / power_cpufreq_autotest SKIP 0.14s exit status 77
80/115 DPDK:fast-tests / power_intel_uncore_autotest SKIP 0.17s exit status 77
81/115 DPDK:fast-tests / power_kvm_vm_autotest SKIP 0.14s exit status 77
82/115 DPDK:fast-tests / prefetch_autotest OK 0.19s
83/115 DPDK:fast-tests / ptr_compress_autotest OK 0.19s
84/115 DPDK:fast-tests / rawdev_autotest OK 0.19s
85/115 DPDK:fast-tests / rcu_qsbr_autotest OK 0.27s
86/115 DPDK:fast-tests / reorder_autotest OK 0.30s
87/115 DPDK:fast-tests / rib_autotest OK 3.96s
88/115 DPDK:fast-tests / rib6_autotest OK 3.51s
89/115 DPDK:fast-tests / ring_autotest OK 0.20s
90/115 DPDK:fast-tests / rwlock_test1_autotest OK 0.29s
91/115 DPDK:fast-tests / rwlock_rda_autotest OK 5.17s
92/115 DPDK:fast-tests / rwlock_rds_wrm_autotest OK 5.18s
93/115 DPDK:fast-tests / rwlock_rde_wro_autotest OK 5.19s
94/115 DPDK:fast-tests / sched_autotest OK 0.19s
95/115 DPDK:fast-tests / security_autotest OK 0.15s
96/115 DPDK:fast-tests / seqlock_autotest SKIP 0.18s exit status 77
97/115 DPDK:fast-tests / service_autotest OK 0.27s
98/115 DPDK:fast-tests / soring_autotest OK 0.18s
99/115 DPDK:fast-tests / spinlock_autotest OK 0.19s
100/115 DPDK:fast-tests / stack_autotest OK 0.18s
101/115 DPDK:fast-tests / stack_lf_autotest SKIP 0.14s exit status 77
102/115 DPDK:fast-tests / string_autotest OK 0.18s
103/115 DPDK:fast-tests / table_autotest OK 4.17s
104/115 DPDK:fast-tests / tailq_autotest OK 0.17s
105/115 DPDK:fast-tests / telemetry_data_autotest OK 0.17s
106/115 DPDK:fast-tests / telemetry_json_autotest OK 0.17s
107/115 DPDK:fast-tests / thash_autotest OK 0.19s
108/115 DPDK:fast-tests / threads_autotest OK 0.33s
109/115 DPDK:fast-tests / ticketlock_autotest OK 0.19s
110/115 DPDK:fast-tests / timer_autotest OK 2.52s
111/115 DPDK:fast-tests / trace_autotest OK 0.19s
112/115 DPDK:fast-tests / trace_autotest_with_traces OK 0.19s
113/115 DPDK:fast-tests / vdev_autotest OK 0.18s
114/115 DPDK:fast-tests / version_autotest OK 0.18s
115/115 DPDK:fast-tests / telemetry_all OK 8.72s
Ok: 97
Expected Fail: 0
Fail: 9
Unexpected Pass: 0
Skipped: 9
Timeout: 0
Full log written to /dpdk/build/meson-logs/testlog.txt
--------------------------
I can share the full logs out to people if anyone is interested.