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@dvyukov | |||||
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This KCOV extension by Andrey allows syzkaller to collect coverage from background kernel threads e.g. parsing incoming USB packets and unambiguously associate it with one of multiple parallel test processes running. To some degree unique for fuzzing coverage. Moar bugs coming! twitter.com/andreyknvl/sta…
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Venkatesh Srinivas
@signal_vs_noise
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27. sij |
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@charco This looks neat!
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Marco
@charco
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27. sij |
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Nice! @dvyukov how does it map back the syscall <-> coverage relationship? For regular syscalls you have per-thread coverage, which is fine.
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