33,289 / 1,000,000 iterations (3.3%) — 55 exec/s
Corpus: 526 entries · Started: 2026-10-17T11:52:56+00:00 · Finished: - · Updated: 2026-10-17 12:03:34
0 total crashes, 0 unique.
| cc | afl-clang-fast |
| ld | afl-clang-fast -nostdlib -fno-sanitize-link-runtime |
| afl_env | AFL_USE_ASAN=1 AFL_SKIP_CPUFREQ=1 AFL_I_DONT_CARE_ABOUT_MISSING_CRASHES=1 |
| target_cmd | ./busybox awk -f @@ |
| target_execs | 1000000 |
| fuzzer | AFL++ + AddressSanitizer |
| afl_version | afl-fuzz++4.00c based on afl by Michal Zalewski and a large online community |
| build_ok | True |
start_time : 1792237979 last_update : 1792238580 run_time : 600 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 33289 execs_per_sec : 55.40 execs_ps_last_min : 55.38 corpus_count : 311 corpus_favored : 83 corpus_found : 308 corpus_imported : 0 corpus_variable : 0 max_depth : 5 cur_item : 281 pending_favs : 64 pending_total : 288 stability : 100.00% bitmap_cvg : 0.92% saved_crashes : 0 saved_hangs : 3 last_find : 1792238580 last_crash : 0 last_hang : 1792238112 execs_since_crash : 33289 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 583 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 20674 testcache_count : 310 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@
No crashes found so far.
| # | Execs so far | Status | Time | Log / Artifact |
|---|---|---|---|---|
| 1 | 17 | clean | 2026-10-17 11:53:32 | logstart_time : 1792237979 last_update : 1792237979 run_time : 0 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 17 execs_per_sec : 2833.33 execs_ps_last_min : 0.00 corpus_count : 2 corpus_favored : 2 corpus_found : 0 corpus_imported : 0 corpus_variable : 0 max_depth : 1 cur_item : 0 pending_favs : 2 pending_total : 2 stability : 100.00% bitmap_cvg : 0.58% saved_crashes : 0 saved_hangs : 0 last_find : 0 last_crash : 0 last_hang : 0 execs_since_crash : 17 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 367 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 69 testcache_count : 1 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 2 | 3,124 | clean | 2026-10-17 11:54:08 | logstart_time : 1792237979 last_update : 1792238039 run_time : 60 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 3124 execs_per_sec : 51.97 execs_ps_last_min : 51.71 corpus_count : 130 corpus_favored : 2 corpus_found : 128 corpus_imported : 0 corpus_variable : 0 max_depth : 2 cur_item : 0 pending_favs : 2 pending_total : 130 stability : 100.00% bitmap_cvg : 0.73% saved_crashes : 0 saved_hangs : 0 last_find : 1792238038 last_crash : 0 last_hang : 0 execs_since_crash : 3124 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 464 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 9219 testcache_count : 130 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 3 | 3,124 | clean | 2026-10-17 11:54:44 | logstart_time : 1792237979 last_update : 1792238039 run_time : 60 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 3124 execs_per_sec : 51.97 execs_ps_last_min : 51.71 corpus_count : 130 corpus_favored : 2 corpus_found : 128 corpus_imported : 0 corpus_variable : 0 max_depth : 2 cur_item : 0 pending_favs : 2 pending_total : 130 stability : 100.00% bitmap_cvg : 0.73% saved_crashes : 0 saved_hangs : 0 last_find : 1792238038 last_crash : 0 last_hang : 0 execs_since_crash : 3124 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 464 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 9219 testcache_count : 130 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 4 | 6,659 | clean | 2026-10-17 11:55:19 | logstart_time : 1792237979 last_update : 1792238100 run_time : 120 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 6659 execs_per_sec : 55.35 execs_ps_last_min : 58.72 corpus_count : 167 corpus_favored : 2 corpus_found : 165 corpus_imported : 0 corpus_variable : 0 max_depth : 2 cur_item : 0 pending_favs : 2 pending_total : 167 stability : 100.00% bitmap_cvg : 0.74% saved_crashes : 0 saved_hangs : 1 last_find : 1792238092 last_crash : 0 last_hang : 1792238058 execs_since_crash : 6659 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 473 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 11737 testcache_count : 167 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 5 | 6,659 | clean | 2026-10-17 11:55:55 | logstart_time : 1792237979 last_update : 1792238100 run_time : 120 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 6659 execs_per_sec : 55.35 execs_ps_last_min : 58.72 corpus_count : 167 corpus_favored : 2 corpus_found : 165 corpus_imported : 0 corpus_variable : 0 max_depth : 2 cur_item : 0 pending_favs : 2 pending_total : 167 stability : 100.00% bitmap_cvg : 0.74% saved_crashes : 0 saved_hangs : 1 last_find : 1792238092 last_crash : 0 last_hang : 1792238058 execs_since_crash : 6659 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 473 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 11737 testcache_count : 167 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 6 | 9,564 | clean | 2026-10-17 11:56:31 | logstart_time : 1792237979 last_update : 1792238160 run_time : 180 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 9564 execs_per_sec : 53.04 execs_ps_last_min : 48.41 corpus_count : 180 corpus_favored : 45 corpus_found : 178 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 70 pending_favs : 42 pending_total : 176 stability : 100.00% bitmap_cvg : 0.75% saved_crashes : 0 saved_hangs : 3 last_find : 1792238156 last_crash : 0 last_hang : 1792238112 execs_since_crash : 9564 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 475 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 12373 testcache_count : 180 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 7 | 12,855 | clean | 2026-10-17 11:57:06 | logstart_time : 1792237979 last_update : 1792238220 run_time : 240 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 12855 execs_per_sec : 53.49 execs_ps_last_min : 54.84 corpus_count : 228 corpus_favored : 46 corpus_found : 226 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 1 pending_favs : 40 pending_total : 221 stability : 100.00% bitmap_cvg : 0.83% saved_crashes : 0 saved_hangs : 3 last_find : 1792238216 last_crash : 0 last_hang : 1792238112 execs_since_crash : 12855 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 530 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 15530 testcache_count : 228 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 8 | 12,855 | clean | 2026-10-17 11:57:41 | logstart_time : 1792237979 last_update : 1792238220 run_time : 240 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 12855 execs_per_sec : 53.49 execs_ps_last_min : 54.84 corpus_count : 228 corpus_favored : 46 corpus_found : 226 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 1 pending_favs : 40 pending_total : 221 stability : 100.00% bitmap_cvg : 0.83% saved_crashes : 0 saved_hangs : 3 last_find : 1792238216 last_crash : 0 last_hang : 1792238112 execs_since_crash : 12855 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 530 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 15530 testcache_count : 228 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 9 | 16,165 | clean | 2026-10-17 11:58:17 | logstart_time : 1792237979 last_update : 1792238280 run_time : 300 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 16165 execs_per_sec : 53.81 execs_ps_last_min : 55.09 corpus_count : 248 corpus_favored : 70 corpus_found : 246 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 212 pending_favs : 64 pending_total : 240 stability : 100.00% bitmap_cvg : 0.86% saved_crashes : 0 saved_hangs : 3 last_find : 1792238276 last_crash : 0 last_hang : 1792238112 execs_since_crash : 16165 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 545 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 16877 testcache_count : 248 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 10 | 16,165 | clean | 2026-10-17 11:58:52 | logstart_time : 1792237979 last_update : 1792238280 run_time : 300 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 16165 execs_per_sec : 53.81 execs_ps_last_min : 55.09 corpus_count : 248 corpus_favored : 70 corpus_found : 246 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 212 pending_favs : 64 pending_total : 240 stability : 100.00% bitmap_cvg : 0.86% saved_crashes : 0 saved_hangs : 3 last_find : 1792238276 last_crash : 0 last_hang : 1792238112 execs_since_crash : 16165 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 545 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 16877 testcache_count : 248 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 11 | 19,472 | clean | 2026-10-17 11:59:27 | logstart_time : 1792237979 last_update : 1792238340 run_time : 360 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 19472 execs_per_sec : 54.03 execs_ps_last_min : 55.11 corpus_count : 265 corpus_favored : 70 corpus_found : 263 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 212 pending_favs : 64 pending_total : 257 stability : 100.00% bitmap_cvg : 0.88% saved_crashes : 0 saved_hangs : 3 last_find : 1792238334 last_crash : 0 last_hang : 1792238112 execs_since_crash : 19472 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 558 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 17866 testcache_count : 265 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 12 | 19,472 | clean | 2026-10-17 12:00:02 | logstart_time : 1792237979 last_update : 1792238340 run_time : 360 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 19472 execs_per_sec : 54.03 execs_ps_last_min : 55.11 corpus_count : 265 corpus_favored : 70 corpus_found : 263 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 212 pending_favs : 64 pending_total : 257 stability : 100.00% bitmap_cvg : 0.88% saved_crashes : 0 saved_hangs : 3 last_find : 1792238334 last_crash : 0 last_hang : 1792238112 execs_since_crash : 19472 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 558 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 17866 testcache_count : 265 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 13 | 23,280 | clean | 2026-10-17 12:00:38 | logstart_time : 1792237979 last_update : 1792238400 run_time : 420 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 23280 execs_per_sec : 55.35 execs_ps_last_min : 63.25 corpus_count : 276 corpus_favored : 80 corpus_found : 274 corpus_imported : 0 corpus_variable : 0 max_depth : 4 cur_item : 249 pending_favs : 70 pending_total : 263 stability : 100.00% bitmap_cvg : 0.88% saved_crashes : 0 saved_hangs : 3 last_find : 1792238398 last_crash : 0 last_hang : 1792238112 execs_since_crash : 23280 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 560 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 18651 testcache_count : 276 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 14 | 26,430 | clean | 2026-10-17 12:01:13 | logstart_time : 1792237979 last_update : 1792238460 run_time : 480 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 26430 execs_per_sec : 54.98 execs_ps_last_min : 52.41 corpus_count : 286 corpus_favored : 80 corpus_found : 284 corpus_imported : 0 corpus_variable : 0 max_depth : 4 cur_item : 249 pending_favs : 70 pending_total : 273 stability : 100.00% bitmap_cvg : 0.90% saved_crashes : 0 saved_hangs : 3 last_find : 1792238452 last_crash : 0 last_hang : 1792238112 execs_since_crash : 26430 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 573 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 19330 testcache_count : 286 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 15 | 26,430 | clean | 2026-10-17 12:01:48 | logstart_time : 1792237979 last_update : 1792238460 run_time : 480 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 26430 execs_per_sec : 54.98 execs_ps_last_min : 52.41 corpus_count : 286 corpus_favored : 80 corpus_found : 284 corpus_imported : 0 corpus_variable : 0 max_depth : 4 cur_item : 249 pending_favs : 70 pending_total : 273 stability : 100.00% bitmap_cvg : 0.90% saved_crashes : 0 saved_hangs : 3 last_find : 1792238452 last_crash : 0 last_hang : 1792238112 execs_since_crash : 26430 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 573 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 19330 testcache_count : 286 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 16 | 29,955 | clean | 2026-10-17 12:02:24 | logstart_time : 1792237979 last_update : 1792238520 run_time : 540 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 29955 execs_per_sec : 55.40 execs_ps_last_min : 58.75 corpus_count : 294 corpus_favored : 83 corpus_found : 292 corpus_imported : 0 corpus_variable : 0 max_depth : 4 cur_item : 82 pending_favs : 67 pending_total : 274 stability : 100.00% bitmap_cvg : 0.91% saved_crashes : 0 saved_hangs : 3 last_find : 1792238511 last_crash : 0 last_hang : 1792238112 execs_since_crash : 29955 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 577 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 19752 testcache_count : 294 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 17 | 29,955 | clean | 2026-10-17 12:02:59 | logstart_time : 1792237979 last_update : 1792238520 run_time : 540 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 29955 execs_per_sec : 55.40 execs_ps_last_min : 58.75 corpus_count : 294 corpus_favored : 83 corpus_found : 292 corpus_imported : 0 corpus_variable : 0 max_depth : 4 cur_item : 82 pending_favs : 67 pending_total : 274 stability : 100.00% bitmap_cvg : 0.91% saved_crashes : 0 saved_hangs : 3 last_find : 1792238511 last_crash : 0 last_hang : 1792238112 execs_since_crash : 29955 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 577 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 19752 testcache_count : 294 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |
| 18 | 33,289 | clean | 2026-10-17 12:03:34 | logstart_time : 1792237979 last_update : 1792238580 run_time : 600 fuzzer_pid : 326947 cycles_done : 0 cycles_wo_finds : 0 execs_done : 33289 execs_per_sec : 55.40 execs_ps_last_min : 55.38 corpus_count : 311 corpus_favored : 83 corpus_found : 308 corpus_imported : 0 corpus_variable : 0 max_depth : 5 cur_item : 281 pending_favs : 64 pending_total : 288 stability : 100.00% bitmap_cvg : 0.92% saved_crashes : 0 saved_hangs : 3 last_find : 1792238580 last_crash : 0 last_hang : 1792238112 execs_since_crash : 33289 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 583 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 20674 testcache_count : 310 testcache_evict : 0 afl_banner : ./busybox afl_version : ++4.00c target_mode : shmem_testcase default command_line : afl-fuzz -i corpus -o findings -m none -- ./busybox awk -f @@ |