==1392== Memcheck, a memory error detector ==1392== Copyright (C) 2002-2017, and GNU GPL'd, by Julian Seward et al. ==1392== Using Valgrind-3.14.0 and LibVEX; rerun with -h for copyright info ==1392== Command: ./../bin/fuzz_lzxpress ./../fuzz/results/fuzz_lzxpress/SIGABRT.PC.7ffff7c12ed7.STACK.184428cb0.CODE.-6.ADDR.(nil).INSTR.mov____0x108(%rsp),%rcx.fuzz ==1392== Accepting input from './../fuzz/results/fuzz_lzxpress/SIGABRT.PC.7ffff7c12ed7.STACK.184428cb0.CODE.-6.ADDR.(nil).INSTR.mov____0x108(%rsp),%rcx.fuzz' Usage for fuzzing: honggfuzz -P [flags] -- ./../bin/fuzz_lzxpress ==1392== Conditional jump or move depends on uninitialised value(s) ==1392== at 0x130F05: hfuzz_trace_cmp4_internal (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x130F84: __sanitizer_cov_trace_cmp4 (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x130733: lzxpress_decompress (lzxpress.c:304) ==1392== by 0x12F53B: LLVMFuzzerTestOneInput (fuzz_lzxpress.c:32) ==1392== by 0x13261F: HonggfuzzRunOneInput (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x13289D: HonggfuzzRunFromFile (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x1328F9: HonggfuzzMain (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x132927: main (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== ==1392== Conditional jump or move depends on uninitialised value(s) ==1392== at 0x13073C: lzxpress_decompress (lzxpress.c:304) ==1392== by 0x12F53B: LLVMFuzzerTestOneInput (fuzz_lzxpress.c:32) ==1392== by 0x13261F: HonggfuzzRunOneInput (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x13289D: HonggfuzzRunFromFile (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x1328F9: HonggfuzzMain (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x132927: main (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== ==1392== Use of uninitialised value of size 8 ==1392== at 0x13076B: lzxpress_decompress (lzxpress.c:306) ==1392== by 0x12F53B: LLVMFuzzerTestOneInput (fuzz_lzxpress.c:32) ==1392== by 0x13261F: HonggfuzzRunOneInput (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x13289D: HonggfuzzRunFromFile (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x1328F9: HonggfuzzMain (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== by 0x132927: main (in /home/douglasb/src/samba/bin/default/lib/fuzzing/fuzz_lzxpress) ==1392== ==1392== ==1392== HEAP SUMMARY: ==1392== in use at exit: 0 bytes in 0 blocks ==1392== total heap usage: 14 allocs, 14 frees, 134,240,462 bytes allocated ==1392== ==1392== All heap blocks were freed -- no leaks are possible ==1392== ==1392== For counts of detected and suppressed errors, rerun with: -v ==1392== Use --track-origins=yes to see where uninitialised values come from ==1392== ERROR SUMMARY: 27 errors from 3 contexts (suppressed: 0 from 0)