Ivan Fratric

Results 257 comments of Ivan Fratric

Ah, it's a different error than the one I saw previously then. But DynamoRIO 6.2.0-2 is quite old and doesn't play nicely with the recent versions of Windows 10 sometimes....

Just to make sure, when compiling, did you also use DynamoRIO 7.1?

Hmm, AFAIK `Client library targets an incompatible API version and should be re-compiled` means that the DynamoRIO versions of drrun.exe and winafl.dll are incompatible. I'm not sure how recompiling test.exe...

Hi, in order to have some idea what's going on, could you - share your debug log (from running in -debug mode, as described in the documentation), together with the...

Interesting, thanks for the analysis! Let's try to figure out the root cause, and some more help with this would be greatly appreciated. It looks like in some cases an...

Yes, but the question is, why is trace_sum 17 before and 18 after sleep in some cases, and my thinking is that something must have written to trace_bits in the...

Hmm, looking at the code this part is the same as in afl-fuzz on Linux (please let me know if that is not correct), so I'm not sure if it's...

This error usually means that the coverage map is empty, usually because either -coverage_module is incorrect or the module specified (AppShieldDLL.dll in your case) isn't reached during sample processing. I...

Hi @hatRiot, thanks you very much for the heads up - that indeed looks like a bug in get_test_case. I applied your patch. However, note that get_test_case is only called...

I'm not sure I understand the question, can you clarify? All the results should be in the output folder?