syzkaller - kernel fuzzer

syzkaller is an unsupervised coverage-guided kernel fuzzer. Linux kernel fuzzing has the most support, akaros, freebsd, fuchsia, netbsd and windows are supported to varying degrees.

The project mailing list is syzkaller@googlegroups.com. You can subscribe to it with a google account or by sending an email to syzkaller+subscribe@googlegroups.com.

List of found bugs.

Documentation

• How to install syzkaller
• How to use syzkaller
• How syzkaller works
• How to contribute to syzkaller
• How to report Linux kernel bugs

External Articles

• Kernel QA with syzkaller and qemu (tutorial on how to setup syzkaller with qemu)
• Syzkaller crash DEMO (tutorial on how to extend syzkaller with new syscalls)
• Coverage-guided kernel fuzzing with syzkaller (by David Drysdale)
• ubsan, kasan, syzkaller und co (video) (by Florian Westphal)
• Debugging a kernel crash found by syzkaller (by Quentin Casasnovas)
• Linux Plumbers 2016 talk slides
• syzkaller: the next gen kernel fuzzer (basics of operations, tutorial on how to run syzkaller and how to extend it to fuzz new drivers)

Disclaimer

This is not an official Google product.