skip large files, dont bail

TODO.md

@@ -2,6 +2,8 @@
 
 ## Roadmap 2.67+
 
+ - pre_save custom module example to save away test cases
+ - expand on AFL_LLVM_INSTRUMENT_FILE to also support sancov allowlist format
  - allow to sync against honggfuzz and libfuzzer
  - AFL_MAP_SIZE for qemu_mode and unicorn_mode
  - namespace for targets? e.g. network

src/afl-fuzz-init.c

@@ -527,9 +527,10 @@ void read_testcases(afl_state_t *afl) {
 
     if (st.st_size > MAX_FILE) {
 
-      FATAL("Test case '%s' is too big (%s, limit is %s)", fn2,
+      WARNF("Test case '%s' is too big (%s, limit is %s), skipping", fn2,
             stringify_mem_size(val_buf[0], sizeof(val_buf[0]), st.st_size),
             stringify_mem_size(val_buf[1], sizeof(val_buf[1]), MAX_FILE));
+      continue;
 
     }