Merge pull request #1 from AFLplusplus/stable

sync

9 files changed, 81 insertions, 67 deletions

diff --git a/test/test-all.sh b/test/test-all.sh
index 0c189727..3cb692ca 100755
--- a/test/test-all.sh
+++ b/test/test-all.sh
@@ -23,3 +23,5 @@
 . ./test-unittests.sh
 
 . ./test-post.sh
+
+exit 0
\ No newline at end of file
diff --git a/test/test-basic.sh b/test/test-basic.sh
index 538b6931..5bb2ca28 100755
--- a/test/test-basic.sh
+++ b/test/test-basic.sh
@@ -7,9 +7,10 @@ AFL_GCC=afl-gcc
 $ECHO "$BLUE[*] Testing: ${AFL_GCC}, afl-showmap, afl-fuzz, afl-cmin and afl-tmin"
 test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" -o "$SYS" = "i86pc" -o "$SYS" = "i386" && {
  test -e ../${AFL_GCC} -a -e ../afl-showmap -a -e ../afl-fuzz && {
-  ../${AFL_GCC} -o test-instr.plain -O0 ../test-instr.c > /dev/null 2>&1
-  AFL_HARDEN=1 ../${AFL_GCC} -o test-compcov.harden test-compcov.c > /dev/null 2>&1
-  test -e test-instr.plain && {
+  ../${AFL_GCC} -v 2>&1 | grep -qi "gcc version" && {
+   ../${AFL_GCC} -o test-instr.plain -O0 ../test-instr.c > /dev/null 2>&1
+   AFL_HARDEN=1 ../${AFL_GCC} -o test-compcov.harden test-compcov.c > /dev/null 2>&1
+   test -e test-instr.plain && {
     $ECHO "$GREEN[+] ${AFL_GCC} compilation succeeded"
     echo 0 | AFL_QUIET=1 ../afl-showmap -m ${MEM_LIMIT} -o test-instr.plain.0 -r -- ./test-instr.plain > /dev/null 2>&1
     AFL_QUIET=1 ../afl-showmap -m ${MEM_LIMIT} -o test-instr.plain.1 -r -- ./test-instr.plain < /dev/null > /dev/null 2>&1
@@ -35,15 +36,15 @@ test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" -o "$SYS" = "i86pc
     }
     test "$TUPLES" -lt 3 && SKIP=1
     true  # this is needed because of the test above
-  } || {
+   } || {
     $ECHO "$RED[!] ${AFL_GCC} failed"
     echo CUT------------------------------------------------------------------CUT
     uname -a
     ../${AFL_GCC} -o test-instr.plain -O0 ../test-instr.c
     echo CUT------------------------------------------------------------------CUT
     CODE=1
-  }
-  test -e test-compcov.harden && {
+   }
+   test -e test-compcov.harden && {
     nm test-compcov.harden | grep -Eq 'stack_chk_fail|fstack-protector-all|fortified' > /dev/null 2>&1 && {
       $ECHO "$GREEN[+] ${AFL_GCC} hardened mode succeeded and is working"
     } || {
@@ -54,22 +55,22 @@ test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" -o "$SYS" = "i86pc
       CODE=1
     }
     rm -f test-compcov.harden
-  } || {
+   } || {
     $ECHO "$RED[!] ${AFL_GCC} hardened mode compilation failed"
     CODE=1
-  }
-  # now we want to be sure that afl-fuzz is working
-  # make sure crash reporter is disabled on Mac OS X
-  (test "$(uname -s)" = "Darwin" && test $(launchctl list 2>/dev/null | grep -q '\.ReportCrash$') && {
+   }
+   # now we want to be sure that afl-fuzz is working
+   # make sure crash reporter is disabled on Mac OS X
+   (test "$(uname -s)" = "Darwin" && test $(launchctl list 2>/dev/null | grep -q '\.ReportCrash$') && {
     $ECHO "$RED[!] we cannot run afl-fuzz with enabled crash reporter. Run 'sudo sh afl-system-config'.$RESET"
     true
-  }) || {
+   }) || {
     mkdir -p in
     echo 0 > in/in
     test -z "$SKIP" && {
       $ECHO "$GREY[*] running afl-fuzz for ${AFL_GCC}, this will take approx 10 seconds"
       {
-        ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -D -- ./test-instr.plain >>errors 2>&1
+        ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -- ./test-instr.plain >>errors 2>&1
       } >>errors 2>&1
       test -n "$( ls out/default/queue/id:000002* 2>/dev/null )" && {
         $ECHO "$GREEN[+] afl-fuzz is working correctly with ${AFL_GCC}"
@@ -116,83 +117,89 @@ test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" -o "$SYS" = "i86pc
     }
     rm -rf in out errors in2
     unset AFL_QUIET
+   }
+   rm -f test-instr.plain
+  } || {
+   $ECHO "$YELLOW[-] afl-gcc executes clang, cannot test!"
+   INCOMPLETE=1
   }
-  rm -f test-instr.plain
  } || {
-  $ECHO "$YELLOW[-] afl is not compiled, cannot test"
-  INCOMPLETE=1
+   $ECHO "$YELLOW[-] afl is not compiled, cannot test"
+   INCOMPLETE=1
  }
- if [ ${AFL_GCC} = "afl-gcc" ] ; then AFL_GCC=afl-clang ; else AFL_GCC=afl-gcc ; fi
- $ECHO "$BLUE[*] Testing: ${AFL_GCC}, afl-showmap, afl-fuzz, afl-cmin and afl-tmin"
+
+ AFL_CLANG=afl-clang
+ $ECHO "$BLUE[*] Testing: ${AFL_CLANG}, afl-showmap, afl-fuzz, afl-cmin and afl-tmin"
  SKIP=
- test -e ../${AFL_GCC} -a -e ../afl-showmap -a -e ../afl-fuzz && {
-  ../${AFL_GCC} -o test-instr.plain -O0 ../test-instr.c > /dev/null 2>&1
-  AFL_HARDEN=1 ../${AFL_GCC} -o test-compcov.harden test-compcov.c > /dev/null 2>&1
-  test -e test-instr.plain && {
-    $ECHO "$GREEN[+] ${AFL_GCC} compilation succeeded"
+ test -e ../${AFL_CLANG} -a -e ../afl-showmap -a -e ../afl-fuzz && {
+  ../${AFL_CLANG} -v 2>&1 | grep -qi "clang version" && {
+   ../${AFL_CLANG} -O0 -o test-instr.plain ../test-instr.c > /dev/null 2>&1
+   AFL_HARDEN=1 ../${AFL_CLANG} -o test-compcov.harden test-compcov.c > /dev/null 2>&1
+   test -e test-instr.plain && {
+    $ECHO "$GREEN[+] ${AFL_CLANG} compilation succeeded"
     echo 0 | AFL_QUIET=1 ../afl-showmap -m ${MEM_LIMIT} -o test-instr.plain.0 -r -- ./test-instr.plain > /dev/null 2>&1
     AFL_QUIET=1 ../afl-showmap -m ${MEM_LIMIT} -o test-instr.plain.1 -r -- ./test-instr.plain < /dev/null > /dev/null 2>&1
     test -e test-instr.plain.0 -a -e test-instr.plain.1 && {
       diff test-instr.plain.0 test-instr.plain.1 > /dev/null 2>&1 && {
-        $ECHO "$RED[!] ${AFL_GCC} instrumentation should be different on different input but is not"
+        $ECHO "$RED[!] ${AFL_CLANG} instrumentation should be different on different input but is not"
         CODE=1
       } || {
-        $ECHO "$GREEN[+] ${AFL_GCC} instrumentation present and working correctly"
+        $ECHO "$GREEN[+] ${AFL_CLANG} instrumentation present and working correctly"
       }
     } || {
-      $ECHO "$RED[!] ${AFL_GCC} instrumentation failed"
+      $ECHO "$RED[!] ${AFL_CLANG} instrumentation failed"
       CODE=1
     }
     rm -f test-instr.plain.0 test-instr.plain.1
     TUPLES=`echo 1|AFL_QUIET=1 ../afl-showmap -m ${MEM_LIMIT} -o /dev/null -- ./test-instr.plain 2>&1 | grep Captur | awk '{print$3}'`
     test "$TUPLES" -gt 1 -a "$TUPLES" -lt 12 && {
-      $ECHO "$GREEN[+] ${AFL_GCC} run reported $TUPLES instrumented locations which is fine"
+      $ECHO "$GREEN[+] ${AFL_CLANG} run reported $TUPLES instrumented locations which is fine"
     } || {
-      $ECHO "$RED[!] ${AFL_GCC} instrumentation produces weird numbers: $TUPLES"
+      $ECHO "$RED[!] ${AFL_CLANG} instrumentation produces weird numbers: $TUPLES"
       CODE=1
     }
     test "$TUPLES" -lt 3 && SKIP=1
     true  # this is needed because of the test above
-  } || {
-    $ECHO "$RED[!] ${AFL_GCC} failed"
+   } || {
+    $ECHO "$RED[!] ${AFL_CLANG} failed"
     echo CUT------------------------------------------------------------------CUT
     uname -a
-    ../${AFL_GCC} -o test-instr.plain ../test-instr.c
+    ../${AFL_CLANG} -o test-instr.plain ../test-instr.c
     echo CUT------------------------------------------------------------------CUT
     CODE=1
-  }
-  test -e test-compcov.harden && {
+   }
+   test -e test-compcov.harden && {
     nm test-compcov.harden | grep -Eq 'stack_chk_fail|fstack-protector-all|fortified' > /dev/null 2>&1 && {
-      $ECHO "$GREEN[+] ${AFL_GCC} hardened mode succeeded and is working"
+      $ECHO "$GREEN[+] ${AFL_CLANG} hardened mode succeeded and is working"
     } || {
-      $ECHO "$RED[!] ${AFL_GCC} hardened mode is not hardened"
+      $ECHO "$RED[!] ${AFL_CLANG} hardened mode is not hardened"
       CODE=1
     }
     rm -f test-compcov.harden
-  } || {
-    $ECHO "$RED[!] ${AFL_GCC} hardened mode compilation failed"
+   } || {
+    $ECHO "$RED[!] ${AFL_CLANG} hardened mode compilation failed"
     CODE=1
-  }
-  # now we want to be sure that afl-fuzz is working
-  # make sure crash reporter is disabled on Mac OS X
-  (test "$(uname -s)" = "Darwin" && test $(launchctl list 2>/dev/null | grep -q '\.ReportCrash$') && {
+   }
+   # now we want to be sure that afl-fuzz is working
+   # make sure crash reporter is disabled on Mac OS X
+   (test "$(uname -s)" = "Darwin" && test $(launchctl list 2>/dev/null | grep -q '\.ReportCrash$') && {
     $ECHO "$RED[!] we cannot run afl-fuzz with enabled crash reporter. Run 'sudo sh afl-system-config'.$RESET"
     true
-  }) || {
+   }) || {
     mkdir -p in
     echo 0 > in/in
     test -z "$SKIP" && {
-      $ECHO "$GREY[*] running afl-fuzz for ${AFL_GCC}, this will take approx 10 seconds"
+      $ECHO "$GREY[*] running afl-fuzz for ${AFL_CLANG}, this will take approx 10 seconds"
       {
-        ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -D -- ./test-instr.plain >>errors 2>&1
+        ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -- ./test-instr.plain >>errors 2>&1
       } >>errors 2>&1
       test -n "$( ls out/default/queue/id:000002* 2>/dev/null )" && {
-        $ECHO "$GREEN[+] afl-fuzz is working correctly with ${AFL_GCC}"
+        $ECHO "$GREEN[+] afl-fuzz is working correctly with ${AFL_CLANG}"
       } || {
         echo CUT------------------------------------------------------------------CUT
         cat errors
         echo CUT------------------------------------------------------------------CUT
-        $ECHO "$RED[!] afl-fuzz is not working correctly with ${AFL_GCC}"
+        $ECHO "$RED[!] afl-fuzz is not working correctly with ${AFL_CLANG}"
         CODE=1
       }
     }
@@ -247,8 +254,12 @@ test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" -o "$SYS" = "i86pc
     }
     rm -rf in out errors in2
     unset AFL_QUIET
+   }
+   rm -f test-instr.plain
+  } || {
+  $ECHO "$YELLOW[-] afl-clang executes gcc, cannot test"
+  INCOMPLETE=1
   }
-  rm -f test-instr.plain
  } || {
   $ECHO "$YELLOW[-] afl is not compiled, cannot test"
   INCOMPLETE=1
diff --git a/test/test-cmplog.c b/test/test-cmplog.c
index d724ecaf..bd1b73e3 100644
--- a/test/test-cmplog.c
+++ b/test/test-cmplog.c
@@ -8,7 +8,7 @@
 
 int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t i) {
 
-  if (i < 30) return 0;
+  if (i < 30) return -1;
   if (buf[0] != 'A') return 0;
   if (buf[1] != 'B') return 0;
   if (buf[2] != 'C') return 0;
diff --git a/test/test-custom-mutators.sh b/test/test-custom-mutators.sh
index a4347068..49feedc0 100755
--- a/test/test-custom-mutators.sh
+++ b/test/test-custom-mutators.sh
@@ -38,7 +38,7 @@ test -e test-custom-mutator.c -a -e ${CUSTOM_MUTATOR_PATH}/example.c -a -e ${CUS
     # Run afl-fuzz w/ the C mutator
     $ECHO "$GREY[*] running afl-fuzz for the C mutator, this will take approx 10 seconds"
     {
-      AFL_CUSTOM_MUTATOR_LIBRARY=./libexamplemutator.so AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -- ./test-custom-mutator >>errors 2>&1
+      AFL_CUSTOM_MUTATOR_LIBRARY=./libexamplemutator.so AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -- ./test-custom-mutator >>errors 2>&1
     } >>errors 2>&1
 
     # Check results
@@ -58,7 +58,7 @@ test -e test-custom-mutator.c -a -e ${CUSTOM_MUTATOR_PATH}/example.c -a -e ${CUS
     # Run afl-fuzz w/ multiple C mutators
     $ECHO "$GREY[*] running afl-fuzz with multiple custom C mutators, this will take approx 10 seconds"
     {
-      AFL_CUSTOM_MUTATOR_LIBRARY="./libexamplemutator.so;./libexamplemutator2.so" AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -- ./test-multiple-mutators >>errors 2>&1
+      AFL_CUSTOM_MUTATOR_LIBRARY="./libexamplemutator.so;./libexamplemutator2.so" AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -- ./test-multiple-mutators >>errors 2>&1
     } >>errors 2>&1
 
     test -n "$( ls out/default/crashes/id:000000* 2>/dev/null )" && {  # TODO: update here
@@ -88,7 +88,7 @@ test "1" = "`../afl-fuzz | grep -i 'without python' >/dev/null; echo $?`" && {
       {
         export PYTHONPATH=${CUSTOM_MUTATOR_PATH}
         export AFL_PYTHON_MODULE=example
-        AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -- ./test-custom-mutator >>errors 2>&1
+        AFL_CUSTOM_MUTATOR_ONLY=1 ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -- ./test-custom-mutator >>errors 2>&1
         unset PYTHONPATH
         unset AFL_PYTHON_MODULE
       } >>errors 2>&1
diff --git a/test/test-frida-mode.sh b/test/test-frida-mode.sh
index 9e1f756d..3ae84656 100755
--- a/test/test-frida-mode.sh
+++ b/test/test-frida-mode.sh
@@ -22,7 +22,7 @@ test -e ../afl-frida-trace.so && {
       echo 00000 > in/in
       $ECHO "$GREY[*] running afl-fuzz for frida_mode, this will take approx 10 seconds"
       {
-        AFL_DEBUG=1 AFL_FRIDA_VERBOSE=1 ../afl-fuzz -m ${MEM_LIMIT} -V10 -O -i in -o out -- ./test-instr >>errors 2>&1
+        AFL_DEBUG=1 AFL_FRIDA_VERBOSE=1 ../afl-fuzz -m ${MEM_LIMIT} -V07 -O -i in -o out -- ./test-instr >>errors 2>&1
       } >>errors 2>&1
       test -n "$( ls out/default/queue/id:000002* 2>/dev/null )" && {
         $ECHO "$GREEN[+] afl-fuzz is working correctly with frida_mode"
@@ -39,7 +39,7 @@ test -e ../afl-frida-trace.so && {
       test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" -o "$SYS" = "i86pc" -o "$SYS" = "aarch64" -o ! "${SYS%%arm*}" && {
         $ECHO "$GREY[*] running afl-fuzz for frida_mode cmplog, this will take approx 10 seconds"
         {
-          ../afl-fuzz -m none -V10 -O -c 0 -i in -o out -- ./test-compcov >>errors 2>&1
+          ../afl-fuzz -m none -V07 -O -c 0 -i in -o out -- ./test-compcov >>errors 2>&1
         } >>errors 2>&1
         test -n "$( ls out/default/queue/id:000003* 2>/dev/null )" && {
           $ECHO "$GREEN[+] afl-fuzz is working correctly with frida_mode cmplog"
@@ -67,7 +67,7 @@ test -e ../afl-frida-trace.so && {
           file test-instr
           export AFL_DEBUG_CHILD=1
           export AFL_FRIDA_VERBOSE=1
-          ../afl-fuzz -m ${MEM_LIMIT} -V10 -O -i in -o out -- ./test-instr
+          ../afl-fuzz -m ${MEM_LIMIT} -V07 -O -i in -o out -- ./test-instr
           nm test-instr | grep -i "main"
           unset AFL_FRIDA_PERSISTENT_ADDR
         } >>errors 2>&1
diff --git a/test/test-gcc-plugin.sh b/test/test-gcc-plugin.sh
index 95ae9c47..54e6987f 100755
--- a/test/test-gcc-plugin.sh
+++ b/test/test-gcc-plugin.sh
@@ -63,7 +63,7 @@ test -e ../afl-gcc-fast -a -e ../afl-compiler-rt.o && {
       echo 0 > in/in
       $ECHO "$GREY[*] running afl-fuzz for gcc_plugin, this will take approx 10 seconds"
       {
-        ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -D -- ./test-instr.plain.gccpi >>errors 2>&1
+        ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -- ./test-instr.plain.gccpi >>errors 2>&1
       } >>errors 2>&1
       test -n "$( ls out/default/queue/id:000002* 2>/dev/null )" && {
         $ECHO "$GREEN[+] afl-fuzz is working correctly with gcc_plugin"
diff --git a/test/test-llvm.sh b/test/test-llvm.sh
index ce64d76c..0e66cc97 100755
--- a/test/test-llvm.sh
+++ b/test/test-llvm.sh
@@ -133,7 +133,7 @@ test -e ../afl-clang-fast -a -e ../split-switches-pass.so && {
     test -z "$SKIP" && {
       $ECHO "$GREY[*] running afl-fuzz for llvm_mode, this will take approx 10 seconds"
       {
-        ../afl-fuzz -V10 -m ${MEM_LIMIT} -i in -o out -D -- ./test-instr.plain >>errors 2>&1
+        ../afl-fuzz -V07 -m ${MEM_LIMIT} -i in -o out -- ./test-instr.plain >>errors 2>&1
       } >>errors 2>&1
       test -n "$( ls out/default/queue/id:000002* 2>/dev/null )" && {
         $ECHO "$GREEN[+] afl-fuzz is working correctly with llvm_mode"
@@ -228,7 +228,7 @@ test -e ../afl-clang-fast -a -e ../split-switches-pass.so && {
     echo ZZZZ > in/in
     $ECHO "$GREY[*] running afl-fuzz with floating point splitting, this will take max. 45 seconds"
     {
-      AFL_BENCH_UNTIL_CRASH=1 AFL_NO_UI=1 ../afl-fuzz -Z -s 123 -V50 -m ${MEM_LIMIT} -i in -o out -D -- ./test-floatingpoint >>errors 2>&1
+      AFL_BENCH_UNTIL_CRASH=1 AFL_NO_UI=1 ../afl-fuzz -Z -s 123 -V15 -m ${MEM_LIMIT} -i in -o out -- ./test-floatingpoint >>errors 2>&1
     } >>errors 2>&1
     test -n "$( ls out/default/crashes/id:* 2>/dev/null )" && {
       $ECHO "$GREEN[+] llvm_mode laf-intel floatingpoint splitting feature works correctly"
@@ -257,14 +257,15 @@ test -e ../afl-clang-fast -a -e ../split-switches-pass.so && {
   }
   rm -f test-compcov test.out instrumentlist.txt
   AFL_LLVM_CMPLOG=1 ../afl-clang-fast -o test-cmplog test-cmplog.c > /dev/null 2>&1
+  ../afl-clang-fast -o test-c test-cmplog.c > /dev/null 2>&1
   test -e test-cmplog && {
     $ECHO "$GREY[*] running afl-fuzz for llvm_mode cmplog, this will take approx 10 seconds"
     {
       mkdir -p in
       echo 00000000000000000000000000000000 > in/in
-      AFL_BENCH_UNTIL_CRASH=1 ../afl-fuzz -m none -V60 -i in -o out -c./test-cmplog -- ./test-cmplog >>errors 2>&1
+      AFL_BENCH_UNTIL_CRASH=1 ../afl-fuzz -m none -V15 -i in -o out -c./test-cmplog -- ./test-c >>errors 2>&1
     } >>errors 2>&1
-    test -n "$( ls out/default/crashes/id:000000* out/default/hangs/id:000000* 2>/dev/null )" & {
+    test -n "$( ls out/default/crashes/id:000000* out/default/hangs/id:000000* 2>/dev/null )" && {
       $ECHO "$GREEN[+] afl-fuzz is working correctly with llvm_mode cmplog"
     } || {
       echo CUT------------------------------------------------------------------CUT
@@ -277,7 +278,7 @@ test -e ../afl-clang-fast -a -e ../split-switches-pass.so && {
     $ECHO "$YELLOW[-] we cannot test llvm_mode cmplog because it is not present"
     INCOMPLETE=1
   }
-  rm -rf errors test-cmplog in core.*
+  rm -rf errors test-cmplog test-c in core.*
   ../afl-clang-fast -o test-persistent ../utils/persistent_mode/persistent_demo.c > /dev/null 2>&1
   test -e test-persistent && {
     echo foo | AFL_QUIET=1 ../afl-showmap -m ${MEM_LIMIT} -o /dev/null -q -r ./test-persistent && {
diff --git a/test/test-qemu-mode.sh b/test/test-qemu-mode.sh
index c7734217..9e268963 100755
--- a/test/test-qemu-mode.sh
+++ b/test/test-qemu-mode.sh
@@ -22,7 +22,7 @@ test -e ../afl-qemu-trace && {
       echo 00000 > in/in
       $ECHO "$GREY[*] running afl-fuzz for qemu_mode, this will take approx 10 seconds"
       {
-        ../afl-fuzz -m ${MEM_LIMIT} -V10 -Q -i in -o out -- ./test-instr >>errors 2>&1
+        ../afl-fuzz -m ${MEM_LIMIT} -V07 -Q -i in -o out -- ./test-instr >>errors 2>&1
       } >>errors 2>&1
       test -n "$( ls out/default/queue/id:000002* 2>/dev/null )" && {
         $ECHO "$GREEN[+] afl-fuzz is working correctly with qemu_mode"
@@ -63,7 +63,7 @@ test -e ../afl-qemu-trace && {
           {
             export AFL_PRELOAD=../libcompcov.so
             export AFL_COMPCOV_LEVEL=2
-            ../afl-fuzz -m ${MEM_LIMIT} -V10 -Q -i in -o out -- ./test-compcov >>errors 2>&1
+            ../afl-fuzz -m ${MEM_LIMIT} -V07 -Q -i in -o out -- ./test-compcov >>errors 2>&1
             unset AFL_PRELOAD
             unset AFL_COMPCOV_LEVEL
           } >>errors 2>&1
@@ -88,7 +88,7 @@ test -e ../afl-qemu-trace && {
       test "$SYS" = "i686" -o "$SYS" = "x86_64" -o "$SYS" = "amd64" -o "$SYS" = "i86pc" -o "$SYS" = "aarch64" -o ! "${SYS%%arm*}" && {
         $ECHO "$GREY[*] running afl-fuzz for qemu_mode cmplog, this will take approx 10 seconds"
         {
-          ../afl-fuzz -m none -V10 -Q -c 0 -i in -o out -- ./test-compcov >>errors 2>&1
+          ../afl-fuzz -m none -V07 -Q -c 0 -i in -o out -- ./test-compcov >>errors 2>&1
         } >>errors 2>&1
         test -n "$( ls out/default/queue/id:000001* 2>/dev/null )" && {
           $ECHO "$GREEN[+] afl-fuzz is working correctly with qemu_mode cmplog"
@@ -126,7 +126,7 @@ test -e ../afl-qemu-trace && {
           $ECHO "Info: AFL_QEMU_PERSISTENT_ADDR=$AFL_QEMU_PERSISTENT_ADDR <= $(nm test-instr | grep "T main" | awk '{print $1}')"
           env|grep AFL_|sort
           file test-instr
-          ../afl-fuzz -m ${MEM_LIMIT} -V10 -Q -i in -o out -- ./test-instr
+          ../afl-fuzz -m ${MEM_LIMIT} -V07 -Q -i in -o out -- ./test-instr
           unset AFL_QEMU_PERSISTENT_ADDR
         } >>errors 2>&1
         test -n "$( ls out/default/queue/id:000002* 2>/dev/null )" && {
diff --git a/test/test-unicorn-mode.sh b/test/test-unicorn-mode.sh
index f8ff4190..338c5982 100755
--- a/test/test-unicorn-mode.sh
+++ b/test/test-unicorn-mode.sh
@@ -34,7 +34,7 @@ test -d ../unicorn_mode/unicornafl -a -e ../unicorn_mode/unicornafl/Makefile &&
       cd ../unicorn_mode/samples/persistent
       make >>errors 2>&1
       $ECHO "$GREY[*] running afl-fuzz for unicorn_mode (persistent), this will take approx 25 seconds"
-      AFL_DEBUG_CHILD=1 ../../../afl-fuzz -m none -V25 -U -i sample_inputs -o out -d -- ./harness @@ >>errors 2>&1
+      AFL_DEBUG_CHILD=1 ../../../afl-fuzz -m none -V15 -U -i sample_inputs -o out -d -- ./harness @@ >>errors 2>&1
       test -n "$( ls out/default/queue/id:000002* 2>/dev/null )" && {
         $ECHO "$GREEN[+] afl-fuzz is working correctly with unicorn_mode (persistent)"
       } || {
@@ -61,7 +61,7 @@ test -d ../unicorn_mode/unicornafl -a -e ../unicorn_mode/unicornafl/Makefile &&
       {
         $ECHO "$GREY[*] running afl-fuzz for unicorn_mode in python, this will take approx 25 seconds"
         {
-          ../afl-fuzz -m ${MEM_LIMIT} -V25 -U -i in -o out -d -- "$PY" ../unicorn_mode/samples/python_simple/simple_test_harness.py @@ >>errors 2>&1
+          ../afl-fuzz -m ${MEM_LIMIT} -V15 -U -i in -o out -d -- "$PY" ../unicorn_mode/samples/python_simple/simple_test_harness.py @@ >>errors 2>&1
         } >>errors 2>&1
         test -n "$( ls out/default/queue/id:000002* 2>/dev/null )" && {
           $ECHO "$GREEN[+] afl-fuzz is working correctly with unicorn_mode"
@@ -80,7 +80,7 @@ test -d ../unicorn_mode/unicornafl -a -e ../unicorn_mode/unicornafl/Makefile &&
         $ECHO "$GREY[*] running afl-fuzz for unicorn_mode compcov, this will take approx 35 seconds"
         {
           export AFL_COMPCOV_LEVEL=2
-          ../afl-fuzz -m ${MEM_LIMIT} -V35 -U -i in -o out -d -- "$PY" ../unicorn_mode/samples/compcov_x64/compcov_test_harness.py @@ >>errors 2>&1
+          ../afl-fuzz -m ${MEM_LIMIT} -V15 -U -i in -o out -d -- "$PY" ../unicorn_mode/samples/compcov_x64/compcov_test_harness.py @@ >>errors 2>&1
           unset AFL_COMPCOV_LEVEL
         } >>errors 2>&1
         test -n "$( ls out/default/queue/id:000001* 2>/dev/null )" && {