executor: optimize waiting for child processes exit Currently we sleep only for 1 ms, which may produce some excessive CPU load (we usually have 6/8 such processes waiting). Make it sleep for 10 ms, but also make the sleep return immediately on child exit. This shuold both improve latency and reduce CPU load.
syzkaller ([siːzˈkɔːlə]) is an unsupervised coverage-guided kernel fuzzer.
Supported OSes: FreeBSD, Fuchsia, gVisor, Linux, NetBSD, OpenBSD, Windows.
Mailing list: syzkaller@googlegroups.com (join on web or by email).
Found bugs: Darwin/XNU, FreeBSD, Linux, NetBSD, OpenBSD, Windows.
Initially, syzkaller was developed with Linux kernel fuzzing in mind, but now it's being extended to support other OS kernels as well. Most of the documentation at this moment is related to the Linux kernel. For other OS kernels check: Darwin/XNU, FreeBSD, Fuchsia, NetBSD, OpenBSD, Starnix, Windows, gVisor. Akaros,
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