Fuzz introspector: intel-ipsec-mb/test/fuzz-app/direct_api_fuzz_test.c
For issues and ideas: https://github.com/ossf/fuzz-introspector/issues

Fuzz blockers

The following nodes represent call sites where fuzz blockers occur.

Amount of callsites blocked Calltree index Parent function Callsite Largest blocked function
298 0 EP call site: 00000 TAILQ_FOREACH_SAFE

Fuzzer calltree

0 LLVMFuzzerTestOneInput [function] [call site] 00000
1 memcpy [function] [call site] 00002
2 rte_be_to_cpu_32 [function] [call site] 00003
2 rte_crypto_op_ctod_offset [function] [call site] 00005
2 rte_be_to_cpu_32 [function] [call site] 00006
2 rte_be_to_cpu_64 [function] [call site] 00007
2 rte_be_to_cpu_64 [function] [call site] 00008
2 rte_be_to_cpu_64 [function] [call site] 00009
2 roc_cpt_lf_ctx_reload [function] [call site] 00010
2 rte_delay_ms [function] [call site] 00013
3 rte_delay_us [function] [call site] 00014
2 RTE_SET_USED [function] [call site] 00015
2 rte_pktmbuf_tailroom [function] [call site] 00018
3 __rte_mbuf_sanity_check [function] [call site] 00019
3 rte_pktmbuf_headroom [function] [call site] 00020
4 __rte_mbuf_sanity_check [function] [call site] 00021
2 plt_dp_err [function] [call site] 00022
2 rte_pktmbuf_mtod [function] [call site] 00023
2 rte_pktmbuf_lastseg [function] [call site] 00024
3 __rte_mbuf_sanity_check [function] [call site] 00025
2 rte_pktmbuf_tailroom [function] [call site] 00027
2 plt_dp_err [function] [call site] 00028
2 rte_pktmbuf_tailroom [function] [call site] 00029
2 alloc_op_meta [function] [call site] 00030
3 rte_mempool_get [function] [call site] 00032
4 rte_mempool_get_bulk [function] [call site] 00033
5 rte_mempool_default_cache [function] [call site] 00034
6 rte_mempool_trace_default_cache [function] [call site] 00035
5 rte_lcore_id [function] [call site] 00036
6 RTE_PER_LCORE [function] [call site] 00037
5 rte_mempool_trace_get_bulk [function] [call site] 00038
5 rte_mempool_generic_get [function] [call site] 00039
6 rte_mempool_do_generic_get [function] [call site] 00040
7 __rte_constant [function] [call site] 00042
7 RTE_MEMPOOL_CACHE_STAT_ADD [function] [call site] 00043
7 RTE_MEMPOOL_CACHE_STAT_ADD [function] [call site] 00044
7 __rte_constant [function] [call site] 00045
7 __rte_constant [function] [call site] 00047
7 RTE_MEMPOOL_CACHE_STAT_ADD [function] [call site] 00048
7 RTE_MEMPOOL_CACHE_STAT_ADD [function] [call site] 00049
7 rte_mempool_ops_dequeue_bulk [function] [call site] 00051
8 rte_mempool_trace_ops_dequeue_bulk [function] [call site] 00052
8 rte_mempool_get_ops [function] [call site] 00053
9 RTE_VERIFY [function] [call site] 00054
8 spdk_ring_dequeue [function] [call site] 00055
9 HANDLE_RETURN_MOCK [function] [call site] 00056
9 pthread_mutex_lock [function] [call site] 00057
10 EnterCriticalSection [function] [call site] 00058
9 TAILQ_FOREACH_SAFE [function] [call site] 00059
9 TAILQ_REMOVE [function] [call site] 00060
9 pthread_mutex_unlock [function] [call site] 00062
10 LeaveCriticalSection [function] [call site] 00063
8 RTE_MEMPOOL_STAT_ADD [function] [call site] 00064
8 RTE_MEMPOOL_STAT_ADD [function] [call site] 00065
7 RTE_MEMPOOL_CACHE_STAT_ADD [function] [call site] 00067
7 RTE_MEMPOOL_CACHE_STAT_ADD [function] [call site] 00068
7 rte_mempool_ops_dequeue_bulk [function] [call site] 00069
7 RTE_MEMPOOL_STAT_ADD [function] [call site] 00071
7 RTE_MEMPOOL_STAT_ADD [function] [call site] 00072
7 RTE_MEMPOOL_CACHE_STAT_ADD [function] [call site] 00074
7 RTE_MEMPOOL_CACHE_STAT_ADD [function] [call site] 00075
7 RTE_MEMPOOL_STAT_ADD [function] [call site] 00076
7 RTE_MEMPOOL_STAT_ADD [function] [call site] 00077
6 RTE_MEMPOOL_CHECK_COOKIES [function] [call site] 00078
6 rte_mempool_trace_generic_get [function] [call site] 00079
2 plt_dp_err [function] [call site] 00082
2 fill_sg_comp_from_pkt [function] [call site] 00083
3 rte_pktmbuf_mtod [function] [call site] 00085
3 rte_cpu_to_be_16 [function] [call site] 00086
3 rte_cpu_to_be_64 [function] [call site] 00087
2 rte_cpu_to_be_16 [function] [call site] 00088
2 fill_sg_comp_from_pkt [function] [call site] 00089
2 rte_cpu_to_be_16 [function] [call site] 00090
2 rte_pktmbuf_pkt_len [function] [call site] 00091
2 rte_pktmbuf_lastseg [function] [call site] 00092
2 rte_pktmbuf_tailroom [function] [call site] 00094
2 plt_dp_err [function] [call site] 00095
2 rte_pktmbuf_tailroom [function] [call site] 00096
2 alloc_op_meta [function] [call site] 00097
2 plt_dp_err [function] [call site] 00099
2 fill_sg2_comp_from_pkt [function] [call site] 00100
3 rte_pktmbuf_mtod [function] [call site] 00102
2 fill_sg2_comp_from_pkt [function] [call site] 00103
2 rte_pktmbuf_pkt_len [function] [call site] 00104
1 alloc_mb_mgr [function] [call site] 00105
2 imb_set_errno [function] [call site] 00106
2 alloc_aligned_mem [function] [call site] 00107
3 _aligned_malloc [function] [call site] 00109
2 imb_get_mb_mgr_size [function] [call site] 00110
2 IMB_ASSERT [function] [call site] 00112
2 imb_set_pointers_mb_mgr [function] [call site] 00113
3 imb_set_errno [function] [call site] 00114
3 imb_get_mb_mgr_size [function] [call site] 00116
3 imb_set_errno [function] [call site] 00117
3 init_mb_mgr_sse_no_aesni_internal [function] [call site] 00119
4 imb_set_errno [function] [call site] 00120
4 imb_set_errno [function] [call site] 00121
4 imb_set_errno [function] [call site] 00122
4 reset_ooo_mgrs [function] [call site] 00123
5 ooo_mgr_aes_reset [function] [call site] 00128
5 ooo_mgr_aes_reset [function] [call site] 00129
5 ooo_mgr_docsis_aes_reset [function] [call site] 00130
5 ooo_mgr_docsis_aes_reset [function] [call site] 00133
5 ooo_mgr_docsis_aes_reset [function] [call site] 00134
5 ooo_mgr_docsis_aes_reset [function] [call site] 00135
5 ooo_mgr_zuc_reset [function] [call site] 00136
5 ooo_mgr_zuc_reset [function] [call site] 00139
5 ooo_mgr_zuc_reset [function] [call site] 00140
5 ooo_mgr_zuc_reset [function] [call site] 00141
5 ooo_mgr_zuc_reset [function] [call site] 00142
5 ooo_mgr_zuc_reset [function] [call site] 00143
5 ooo_mgr_hmac_sha1_reset [function] [call site] 00144
5 ooo_mgr_hmac_sha224_reset [function] [call site] 00148
5 ooo_mgr_hmac_sha256_reset [function] [call site] 00152
5 ooo_mgr_hmac_sha384_reset [function] [call site] 00156
5 ooo_mgr_hmac_sha512_reset [function] [call site] 00160
5 ooo_mgr_hmac_md5_reset [function] [call site] 00164
5 ooo_mgr_aes_xcbc_reset [function] [call site] 00168
5 ooo_mgr_ccm_reset [function] [call site] 00171
5 ooo_mgr_ccm_reset [function] [call site] 00174
5 ooo_mgr_cmac_reset [function] [call site] 00175
5 ooo_mgr_cmac_reset [function] [call site] 00178
5 ooo_mgr_aes_reset [function] [call site] 00179
5 ooo_mgr_sha1_reset [function] [call site] 00180
5 ooo_mgr_sha256_reset [function] [call site] 00182
5 ooo_mgr_sha256_reset [function] [call site] 00184
5 ooo_mgr_sha512_reset [function] [call site] 00185
5 ooo_mgr_sha512_reset [function] [call site] 00187
5 ooo_mgr_snow3g_reset [function] [call site] 00188
5 ooo_mgr_snow3g_reset [function] [call site] 00191
3 imb_set_errno [function] [call site] 00192
3 init_mb_mgr_sse_internal [function] [call site] 00193
4 imb_set_errno [function] [call site] 00194
4 fallback_no_aesni [function] [call site] 00195
5 init_mb_mgr_sse_no_aesni_internal [function] [call site] 00196
5 imb_set_errno [function] [call site] 00197
4 cpu_feature_adjust [function] [call site] 00198
4 imb_set_errno [function] [call site] 00206
4 init_mb_mgr_sse_t3_internal [function] [call site] 00207
5 imb_set_errno [function] [call site] 00208
5 reset_ooo_mgrs [function] [call site] 00209
4 init_mb_mgr_sse_t2_internal [function] [call site] 00210
5 imb_set_errno [function] [call site] 00211
5 reset_ooo_mgrs [function] [call site] 00212
4 init_mb_mgr_sse_t1_internal [function] [call site] 00213
5 imb_set_errno [function] [call site] 00214
5 reset_ooo_mgrs [function] [call site] 00215
3 init_mb_mgr_avx_internal [function] [call site] 00216
4 imb_set_errno [function] [call site] 00217
4 fallback_no_aesni [function] [call site] 00218
4 imb_set_errno [function] [call site] 00219
4 cpu_feature_adjust [function] [call site] 00220
4 cpu_feature_detect [function] [call site] 00221
4 init_mb_mgr_avx_t2_internal [function] [call site] 00222
5 imb_set_errno [function] [call site] 00223
5 reset_ooo_mgrs [function] [call site] 00224
4 init_mb_mgr_avx_t1_internal [function] [call site] 00225
5 imb_set_errno [function] [call site] 00226
5 reset_ooo_mgrs [function] [call site] 00227
3 init_mb_mgr_avx2_internal [function] [call site] 00228
4 imb_set_errno [function] [call site] 00229
4 fallback_no_aesni [function] [call site] 00230
4 imb_set_errno [function] [call site] 00231
4 cpu_feature_adjust [function] [call site] 00232
4 cpu_feature_detect [function] [call site] 00233
4 init_mb_mgr_avx2_t3_internal [function] [call site] 00234
5 imb_set_errno [function] [call site] 00235
5 reset_ooo_mgrs [function] [call site] 00236
4 init_mb_mgr_avx2_t2_internal [function] [call site] 00237
5 imb_set_errno [function] [call site] 00238
5 reset_ooo_mgrs [function] [call site] 00239
4 init_mb_mgr_avx2_t1_internal [function] [call site] 00240
5 imb_set_errno [function] [call site] 00241
5 reset_ooo_mgrs [function] [call site] 00242
3 init_mb_mgr_avx512_internal [function] [call site] 00243
4 imb_set_errno [function] [call site] 00244
4 fallback_no_aesni [function] [call site] 00245
4 imb_set_errno [function] [call site] 00246
4 cpu_feature_adjust [function] [call site] 00247
4 cpu_feature_detect [function] [call site] 00248
4 init_mb_mgr_avx512_t2_internal [function] [call site] 00249
5 imb_set_errno [function] [call site] 00250
5 reset_ooo_mgrs [function] [call site] 00251
4 init_mb_mgr_avx512_t1_internal [function] [call site] 00252
5 imb_set_errno [function] [call site] 00253
5 reset_ooo_mgrs [function] [call site] 00254
3 imb_set_errno [function] [call site] 00255
3 cpu_feature_adjust [function] [call site] 00256
3 cpu_feature_detect [function] [call site] 00257
3 set_ooo_ptr [function] [call site] 00259
3 IMB_ASSERT [function] [call site] 00260
3 set_ooo_mgr_road_block [function] [call site] 00261
4 set_road_block [function] [call site] 00263
4 get_ooo_ptr [function] [call site] 00264
2 imb_set_errno [function] [call site] 00265
1 init_mb_mgr_sse [function] [call site] 00268
2 init_mb_mgr_sse_internal [function] [call site] 00269
2 self_test [function] [call site] 00270
2 imb_set_errno [function] [call site] 00271
1 init_mb_mgr_avx [function] [call site] 00272
2 init_mb_mgr_avx_internal [function] [call site] 00273
2 self_test [function] [call site] 00274
2 imb_set_errno [function] [call site] 00275
1 init_mb_mgr_avx2 [function] [call site] 00276
2 init_mb_mgr_avx2_internal [function] [call site] 00277
2 self_test [function] [call site] 00278
2 imb_set_errno [function] [call site] 00279
1 init_mb_mgr_avx512 [function] [call site] 00280
2 init_mb_mgr_avx512_internal [function] [call site] 00281
2 self_test [function] [call site] 00282
2 imb_set_errno [function] [call site] 00283
1 init_mb_mgr_auto [function] [call site] 00284
2 imb_set_errno [function] [call site] 00285
2 imb_set_errno [function] [call site] 00286
2 init_mb_mgr_avx512 [function] [call site] 00287
2 init_mb_mgr_avx2 [function] [call site] 00288
2 init_mb_mgr_avx [function] [call site] 00289
2 init_mb_mgr_sse [function] [call site] 00290
2 init_mb_mgr_sse_no_aesni [function] [call site] 00291
3 init_mb_mgr_sse_no_aesni_internal [function] [call site] 00292
3 self_test [function] [call site] 00293
3 imb_set_errno [function] [call site] 00294
2 imb_set_errno [function] [call site] 00295