github.com/

Package dashapi defines data structures used in dashboard communication and provides client interface.

Package ast parses and formats sys files.

Package build contains helper functions for building kernels/images.

Package cmdprof simplifies cpu/memory profiling for command line tools.

Package compiler generates sys descriptions of syscalls, types and resources from textual descriptions.

Package cover provides types for working with coverage information (arrays of covered PCs).

Package csource generates [almost] equivalent C programs from syzkaller programs.

Package db implements a simple key-value database.

Package gce provides wrappers around Google Compute Engine (GCE) APIs.

Package gcs provides wrappers around Google Cloud Storage (GCS) APIs.

Package ifuzz allows to generate and mutate x86 machine code.

gen generates instruction tables (ifuzz/insns.go) from Intel XED tables.

Package instance provides helper functions for creation of temporal instances used for testing of images, patches and bisection.

Minimal KD protocol decoder.

Package log provides functionality similar to standard log package with some extensions:

Package report contains functions that process kernel output, detect/extract crash messages, symbolize them, etc.

Package rpctype contains types of message passed via net/rpc connections between various parts of the system.

Package runtest is a driver for end-to-end testing of syzkaller programs.

Package signal provides types for working with feedback signal.

Package vcs provides helper functions for working with various repositories (e.g.

syz-ci is a continuous fuzzing system for syzkaller.

syz-benchcmp visualizes syz-manager benchmarking results.

syz-bisect runs bisection to find cause/fix commit for a crash.

syz-check does best-effort static correctness checking of the syscall descriptions in sys/os/*.txt.

syz-cover generates coverage HTML report from raw coverage files.

syz-crush replays crash log on multiple VMs.

execprog executes a single program or a set of programs and optionally prints information about execution.

syz-fmt re-formats sys files into standard form.

imagegen generates syz_mount_image/syz_read_part_table calls from disk images.

syz-make provides information required to build native code for the Makefile.

mutates mutates a given program and prints result.

Runtest runs syzkaller test programs in sys/*/test/*.

syz-showprio visualizes the call to call priorities from the prog package.

syz-testbuild tests kernel build/boot on releases as it will be done by pkg/bisect.

syz-trace2syz converts strace traces to syzkaller programs.

syz-tty is utility for testing of usb console reading code.

upgrade upgrades corpus from an old format to a new format.

Package vm provides an abstract test machine (VM, physical machine, etc) interface for the rest of the system.

Package gce allows to use Google Compute Engine (GCE) virtual machines as VMs.

Package gvisor provides support for gVisor, user-space kernel, testing.

Package kvm provides VMs based on lkvm (kvmtool) virtualization.

Package vmimpl provides an abstract test machine (VM, physical machine, etc) interface for the rest of the system.

Package vmm provides VMs based on OpenBSD vmm virtualization.