src/sys/fuzzing/libfuzzer/testing/data/test_fuzzer.stderr

INFO: Running with entropic power schedule (0xFF, 100).
INFO: Seed: 358557516
INFO: Loaded 1 modules   (10 inline 8-bit counters): 10 [0x562e7282aea0, 0x562e7282aeaa),
INFO: Loaded 1 PC tables (10 PCs): 10 [0x562e7282aeb0,0x562e7282af50),
INFO: -max_len is not provided; libFuzzer will not generate inputs larger than 4096 bytes
INFO: A corpus is not provided, starting from an empty corpus
#2	INITED cov: 2 ft: 2 corp: 1/1b exec/s: 0 rss: 35Mb
#1197	NEW    cov: 3 ft: 3 corp: 2/3b lim: 14 exec/s: 0 rss: 36Mb L: 2/2 MS: 5 ChangeBinInt-ChangeBit-CrossOver-CMP-EraseBytes- DE: "F\000"-
#1210	NEW    cov: 4 ft: 4 corp: 3/4b lim: 14 exec/s: 0 rss: 36Mb L: 1/2 MS: 3 ShuffleBytes-ChangeByte-EraseBytes-
#1722	NEW    cov: 5 ft: 5 corp: 4/8b lim: 17 exec/s: 0 rss: 36Mb L: 4/4 MS: 2 CrossOver-ChangeByte-
#2183	REDUCE cov: 5 ft: 5 corp: 4/7b lim: 21 exec/s: 0 rss: 36Mb L: 3/3 MS: 1 EraseBytes-
#2564	NEW    cov: 6 ft: 6 corp: 5/9b lim: 21 exec/s: 0 rss: 36Mb L: 2/3 MS: 1 CrossOver-
#22658	REDUCE cov: 7 ft: 7 corp: 6/13b lim: 219 exec/s: 0 rss: 38Mb L: 4/4 MS: 4 InsertByte-ChangeBit-ShuffleBytes-ChangeBit-
#23189	NEW    cov: 8 ft: 8 corp: 7/16b lim: 219 exec/s: 0 rss: 38Mb L: 3/4 MS: 1 EraseBytes-
==1884620== ERROR: libFuzzer: deadly signal
    #0 0x562e727b5c91 in __sanitizer_print_stack_trace (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0xe9c91) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #1 0x562e727285e8 in fuzzer::PrintStackTrace() (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x5c5e8) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #2 0x562e7270deb3 in fuzzer::Fuzzer::CrashCallback() (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x41eb3) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #3 0x7fa92d63af8f  (/lib/x86_64-linux-gnu/libc.so.6+0x3bf8f) (BuildId: c4f6727c560b1c33527ff9e0ca0cef13a7db64d2)
    #4 0x562e727e921c in LLVMFuzzerTestOneInput (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x11d21c) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #5 0x562e7270f2a3 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x432a3) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #6 0x562e7270e9c9 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool, bool*) (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x429c9) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #7 0x562e72710129 in fuzzer::Fuzzer::MutateAndTestOne() (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x44129) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #8 0x562e72710ca5 in fuzzer::Fuzzer::Loop(std::vector<fuzzer::SizedFile, std::allocator<fuzzer::SizedFile> >&) (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x44ca5) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #9 0x562e726ff112 in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x33112) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #10 0x562e72728e22 in main (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x5ce22) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)
    #11 0x7fa92d626189 in __libc_start_call_main csu/../sysdeps/nptl/libc_start_call_main.h:58:16
    #12 0x7fa92d626244 in __libc_start_main csu/../csu/libc-start.c:381:3
    #13 0x562e726f3940 in _start (/src.mtv/fuchsia/src/sys/fuzzing/common/tests/a.out+0x27940) (BuildId: 56d792ef5327a94ea6845fec570bd59f55e49378)

NOTE: libFuzzer has rudimentary signal handlers.
      Combine libFuzzer with AddressSanitizer or similar for better crash reports.
SUMMARY: libFuzzer: deadly signal
MS: 1 CopyPart-; base unit: 89ee7d7c4b66d4d7e09bf84280d6b8fc7b12bbc3
0x46,0x55,0x5a,0x5a,0x4e,
FUZZN
artifact_prefix='./'; Test unit written to ./crash-691dcf5157eac1e080cf3aac93d664e4fcdf982c
Base64: RlVaWk4=