Syzbot CI

Subject	Verify BPF signed loader at load time
Author	daniel@iogearbox.net
Date	2026-07-08 07:53:36 +0000 UTC
Version
Cc	a.s.protopopov@gmail.com ast@kernel.org bboscaccy@linux.microsoft.com bpf@vger.kernel.org daniel@iogearbox.net james.bottomley@hansenpartnership.com kpsingh@kernel.org linux-security-module@vger.kernel.org memxor@gmail.com paul@paul-moore.com torvalds@linux-foundation.org

Subject

Author

daniel@iogearbox.net

Date

2026-07-08 07:53:36 +0000 UTC

Version

a.s.protopopov@gmail.com ast@kernel.org bboscaccy@linux.microsoft.com bpf@vger.kernel.org daniel@iogearbox.net james.bottomley@hansenpartnership.com kpsingh@kernel.org linux-security-module@vger.kernel.org memxor@gmail.com paul@paul-moore.com torvalds@linux-foundation.org

Name	Content [All]
[PATCH bpf-next v6 1/8] bpf: Resolve and cache fd_array objects at load time	[Body]
[PATCH bpf-next v6 2/8] bpf: Verify signed loader metadata at load time	[Body]
[PATCH bpf-next v6 3/8] libbpf: Drop in-loader metadata check for load-time verification	[Body]
[PATCH bpf-next v6 4/8] bpftool: Check EVP_Digest when computing excl_prog_hash	[Body]
[PATCH bpf-next v6 5/8] bpftool: Cover loader metadata with the program signature	[Body]
[PATCH bpf-next v6 6/8] selftests/bpf: Adjust bpf_map layout in verifier_map_ptr	[Body]
[PATCH bpf-next v6 7/8] selftests/bpf: Verify load-time signed loader metadata	[Body]
[PATCH bpf-next v6 8/8] Documentation/bpf: Add BPF signing and enforcement doc	[Body]

Name

Content [All]

Passed

Test	Base	Patched	Verdict
[KASAN] Build Base	0bdbed9133fd10a7dfec6d3e4b5b2a208f86f22a [Config]		passed [Log]
[KASAN] Boot test: Base	0bdbed9133fd10a7dfec6d3e4b5b2a208f86f22a [Config]		passed [Log]
[KASAN] Build Patched		0bdbed9133fd10a7dfec6d3e4b5b2a208f86f22a [Config] [patched]	passed [Log]
[KASAN] Boot test: Patched		0bdbed9133fd10a7dfec6d3e4b5b2a208f86f22a [Config] [patched]	passed [Log]
[KASAN] Fuzz	0bdbed9133fd10a7dfec6d3e4b5b2a208f86f22a [Config]	0bdbed9133fd10a7dfec6d3e4b5b2a208f86f22a [Config] [patched]	passed [Log] [Artifacts]