| Commit message (Collapse) | Author | Age | Files | Lines |
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Wrap current git interface in abstract interface.
Provide constructor that create repo interface for the given os/vm.
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Rename pkg/git to pkg/vcs because we need to support not only git.
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This breaks patch testing on syz-ci as it can use older version of syz-fuzzer.
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Testing code wasn't ready to dial stdin.
Make it use the same logic rpc package uses
to connecto to host.
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Unify kernel and image build, that distinction is really uninteresting.
Define interface that each OS needs to implement.
Add gvisor stub.
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Rename pkg/kernel to pkg/build and prepare for multi-OS support.
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Currently all (linux-specific) suppressions are hardcoded in mgrconfig.
This is very wrong. Move them to pkg/report and allow to specify per OS.
Add gvisor-specific suppressions.
This required a bit of refactoring. Introduce mgrconfig.KernelObj finally.
Make report.NewReporter and vm.Create accept mgrconfig directly
instead of passing it as multiple scattered args.
Remove tools/syz-parse and it always did the same as tools/syz-symbolize.
Simplify global vars in syz-manager/cover.go.
Create reporter eagerly in manager. Use sort.Slice more.
Overall -90 lines removed.
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For the case when VM type affects output.
Will be needed for gvisor. It is kinda linux, but kinda not.
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It may need it later to try to obtain additional
diagnostic from hanged instances.
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Strictly saying, we may not get the connection when
the fuzzer process exits. The accepting goroutine
may have not been scheduled yet.
For the connection for up to 10 seconds.
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In most cases we have source in memory,
so provide a function to build right from memory
without creating temp files.
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Currently kernel build failures are insanely verbose
(contain full kernel build output) and there is no
way to separate short descriptions from full output.
Make it possible.
Also try to extract failure root cause froom build log.
Use this in pkg/bisect to not pollute log on build failures.
Update #501
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Pass target OS/arch and VM type to kernel.CreateImage.
Use nbd for gce and loop for qemu VM type.
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Only check that syzkaller path is in GOPATH if we are going to build it.
syz-ci image testing does not have syzkaller path in GOPATH,
but it also does not build syzkaller.
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Move helper image/patch testing code from syz-ci/testing.go
to a separate package so that it can be reused during bisection.
Update #501
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