19,390 / 1,000,000 iterations (1.9%) — 54 exec/s
Corpus: 383 entries · Started: 2026-10-18T03:11:43+00:00 · Finished: - · Updated: 2026-10-18 03:18:13
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 : 1792293106 last_update : 1792293467 run_time : 360 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 19390 execs_per_sec : 53.80 execs_ps_last_min : 51.42 corpus_count : 221 corpus_favored : 66 corpus_found : 219 corpus_imported : 0 corpus_variable : 0 max_depth : 4 cur_item : 182 pending_favs : 49 pending_total : 200 stability : 100.00% bitmap_cvg : 0.86% saved_crashes : 0 saved_hangs : 0 last_find : 1792293467 last_crash : 0 last_hang : 0 execs_since_crash : 19390 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 550 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 15337 testcache_count : 221 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 | 2026-10-18 03:12:19 | logstart_time : 1792293106 last_update : 1792293106 run_time : 0 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 17 execs_per_sec : 209.88 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 : 1 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 : 70 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 | 2,989 | clean | 2026-10-18 03:12:54 | logstart_time : 1792293106 last_update : 1792293166 run_time : 60 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 2989 execs_per_sec : 49.73 execs_ps_last_min : 49.47 corpus_count : 123 corpus_favored : 2 corpus_found : 121 corpus_imported : 0 corpus_variable : 0 max_depth : 2 cur_item : 1 pending_favs : 2 pending_total : 123 stability : 100.00% bitmap_cvg : 0.76% saved_crashes : 0 saved_hangs : 0 last_find : 1792293166 last_crash : 0 last_hang : 0 execs_since_crash : 2989 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 487 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 8520 testcache_count : 123 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 | 2,989 | clean | 2026-10-18 03:13:30 | logstart_time : 1792293106 last_update : 1792293166 run_time : 60 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 2989 execs_per_sec : 49.73 execs_ps_last_min : 49.47 corpus_count : 123 corpus_favored : 2 corpus_found : 121 corpus_imported : 0 corpus_variable : 0 max_depth : 2 cur_item : 1 pending_favs : 2 pending_total : 123 stability : 100.00% bitmap_cvg : 0.76% saved_crashes : 0 saved_hangs : 0 last_find : 1792293166 last_crash : 0 last_hang : 0 execs_since_crash : 2989 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 487 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 8520 testcache_count : 123 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 | 6,147 | clean | 2026-10-18 03:14:04 | logstart_time : 1792293106 last_update : 1792293227 run_time : 120 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 6147 execs_per_sec : 51.15 execs_ps_last_min : 52.56 corpus_count : 165 corpus_favored : 2 corpus_found : 163 corpus_imported : 0 corpus_variable : 0 max_depth : 2 cur_item : 1 pending_favs : 2 pending_total : 165 stability : 100.00% bitmap_cvg : 0.82% saved_crashes : 0 saved_hangs : 0 last_find : 1792293222 last_crash : 0 last_hang : 0 execs_since_crash : 6147 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 524 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 11824 testcache_count : 165 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 | 6,147 | clean | 2026-10-18 03:14:40 | logstart_time : 1792293106 last_update : 1792293227 run_time : 120 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 6147 execs_per_sec : 51.15 execs_ps_last_min : 52.56 corpus_count : 165 corpus_favored : 2 corpus_found : 163 corpus_imported : 0 corpus_variable : 0 max_depth : 2 cur_item : 1 pending_favs : 2 pending_total : 165 stability : 100.00% bitmap_cvg : 0.82% saved_crashes : 0 saved_hangs : 0 last_find : 1792293222 last_crash : 0 last_hang : 0 execs_since_crash : 6147 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 524 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 11824 testcache_count : 165 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 | 9,633 | clean | 2026-10-18 03:15:15 | logstart_time : 1792293106 last_update : 1792293287 run_time : 180 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 9633 execs_per_sec : 53.46 execs_ps_last_min : 58.10 corpus_count : 193 corpus_favored : 64 corpus_found : 191 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 124 pending_favs : 62 pending_total : 189 stability : 100.00% bitmap_cvg : 0.84% saved_crashes : 0 saved_hangs : 0 last_find : 1792293285 last_crash : 0 last_hang : 0 execs_since_crash : 9633 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 538 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 13747 testcache_count : 193 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 | 13,018 | clean | 2026-10-18 03:15:50 | logstart_time : 1792293106 last_update : 1792293347 run_time : 240 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 13018 execs_per_sec : 54.20 execs_ps_last_min : 56.41 corpus_count : 203 corpus_favored : 63 corpus_found : 201 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 166 pending_favs : 55 pending_total : 192 stability : 100.00% bitmap_cvg : 0.86% saved_crashes : 0 saved_hangs : 0 last_find : 1792293334 last_crash : 0 last_hang : 0 execs_since_crash : 13018 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 547 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 14315 testcache_count : 203 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 | 13,018 | clean | 2026-10-18 03:16:26 | logstart_time : 1792293106 last_update : 1792293347 run_time : 240 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 13018 execs_per_sec : 54.20 execs_ps_last_min : 56.41 corpus_count : 203 corpus_favored : 63 corpus_found : 201 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 166 pending_favs : 55 pending_total : 192 stability : 100.00% bitmap_cvg : 0.86% saved_crashes : 0 saved_hangs : 0 last_find : 1792293334 last_crash : 0 last_hang : 0 execs_since_crash : 13018 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 547 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 14315 testcache_count : 203 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 | 16,295 | clean | 2026-10-18 03:17:02 | logstart_time : 1792293106 last_update : 1792293407 run_time : 300 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 16295 execs_per_sec : 54.28 execs_ps_last_min : 54.61 corpus_count : 216 corpus_favored : 63 corpus_found : 214 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 166 pending_favs : 55 pending_total : 205 stability : 100.00% bitmap_cvg : 0.86% saved_crashes : 0 saved_hangs : 0 last_find : 1792293406 last_crash : 0 last_hang : 0 execs_since_crash : 16295 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 549 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 15122 testcache_count : 216 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 | 16,295 | clean | 2026-10-18 03:17:38 | logstart_time : 1792293106 last_update : 1792293407 run_time : 300 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 16295 execs_per_sec : 54.28 execs_ps_last_min : 54.61 corpus_count : 216 corpus_favored : 63 corpus_found : 214 corpus_imported : 0 corpus_variable : 0 max_depth : 3 cur_item : 166 pending_favs : 55 pending_total : 205 stability : 100.00% bitmap_cvg : 0.86% saved_crashes : 0 saved_hangs : 0 last_find : 1792293406 last_crash : 0 last_hang : 0 execs_since_crash : 16295 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 549 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 15122 testcache_count : 216 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 | 19,390 | clean | 2026-10-18 03:18:13 | logstart_time : 1792293106 last_update : 1792293467 run_time : 360 fuzzer_pid : 3461032 cycles_done : 0 cycles_wo_finds : 0 execs_done : 19390 execs_per_sec : 53.80 execs_ps_last_min : 51.42 corpus_count : 221 corpus_favored : 66 corpus_found : 219 corpus_imported : 0 corpus_variable : 0 max_depth : 4 cur_item : 182 pending_favs : 49 pending_total : 200 stability : 100.00% bitmap_cvg : 0.86% saved_crashes : 0 saved_hangs : 0 last_find : 1792293467 last_crash : 0 last_hang : 0 execs_since_crash : 19390 exec_timeout : 80 slowest_exec_ms : 0 peak_rss_mb : 0 cpu_affinity : 0 edges_found : 550 total_edges : 63699 var_byte_count : 0 havoc_expansion : 0 auto_dict_entries : 0 testcache_size : 15337 testcache_count : 221 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 @@ |