Nicolas Lacasse db5f1d07c3 vm/gvisor: Send debug logs to stderr so they can be read by syzkaller
The -alsologtostderr flag is a noop if -panic-log is also set. So before
this change, debug logs were not included in the syzkaller output logs.

By setting -debug-log=/dev/stderr, all debug logs are sent to stderr,
which syzkaller scrapes and includes in the output logs.
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syzkaller - kernel fuzzer

CI Status fuzzit OSS-Fuzz Go Report Card Coverage Status GoDoc License

syzkaller ([siːzˈːlə]) is an unsupervised coverage-guided kernel fuzzer.
Supported OSes: Akaros, FreeBSD, Fuchsia, gVisor, Linux, NetBSD, OpenBSD, Windows.

Mailing list: syzkaller@googlegroups.com (join on web or by email).

Found bugs: Akaros, Darwin/XNU, FreeBSD, Linux, NetBSD, OpenBSD, Windows.

Documentation

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: Akaros, Darwin/XNU, FreeBSD, Fuchsia, NetBSD, OpenBSD, Windows, gVisor.

Disclaimer

This is not an official Google product.

Description
syzkaller is an unsupervised coverage-guided kernel fuzzer
Readme Pixar 180 MiB
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