/syzkaller

syzkaller is an unsupervised, coverage-guided Linux system call fuzzer
  1. Go 94.8%
  2. C 4.6%
  3. C++ 0.4%
  4. Makefile 0.1%
  5. Assembly 0.1%
  6. HTML 0.0%
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Latest commit 66aeb46 Oct 12, 2017 @dvyukov dvyukov pkg/ipc: don't send program padding to executor 
Currently we always send 2MB of data to executor in ipc_simple.go.
Send only what's consumed by the program, and don't send the trailing zeros.
Serialized programs usually take only few KBs.
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Godeps vendor: update all packages Aug 8, 2017
dashboard dashboard/app, syz-ci: upload target OS/arch to dashboard Sep 19, 2017
docs Update found_bugs_usb.md Oct 11, 2017
executor sys/syz-extract: support freebsd Oct 12, 2017
pkg pkg/ipc: don't send program padding to executor Oct 12, 2017
prog pkg/ipc: don't send program padding to executor Oct 12, 2017
sys sys/syz-extract: support freebsd Oct 12, 2017
syz-ci dashboard/app, syz-ci: upload target OS/arch to dashboard Sep 19, 2017
syz-fuzzer syz-fuzzer: don't send/check CallIndex for inputs Oct 10, 2017
syz-hub syz-manager: don't save/send to dashboard repros from hub Aug 7, 2017
syz-manager syz-manager: expose raw cover in http handler Oct 11, 2017
tools tools/syz-prog2c: import targets Oct 2, 2017
vendor vendor/golang.org/x/net/context/: fix fmt with Go 1.8 Aug 10, 2017
vm vm/qemu: add freebsd support Oct 2, 2017
.clang-format buildbot: add .travis.yml Jul 28, 2017
.gitignore sys: check in generated files Jun 13, 2017
.travis.yml travis: another guess at right packages and syntax Sep 20, 2017
AUTHORS Parse incdir "incdir" in syscall description file to add custom inclu… Jun 26, 2017
CONTRIBUTORS Add Isolated VM Jul 18, 2017
LICENSE initial commit Oct 12, 2015
Makefile all: basic freebsd support Oct 2, 2017
README.md readme: add travis-ci status Jul 28, 2017

README.md

syzkaller - linux kernel fuzzer

Build Status

syzkaller is an unsupervised coverage-guided Linux kernel fuzzer.

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

External Articles

Disclaimer

This is not an official Google product.