Subject bpf: add support for KASAN checks in JITed programs
Author alexis.lothore@bootlin.com
Date 2026-08-04 17:45:32 +0000 UTC
Version
Cc alexis.lothore@bootlin.com andreyknvl@gmail.com andrii@kernel.org ast@kernel.org bastien.curutchet@bootlin.com bp@alien8.de bpf@vger.kernel.org daniel@iogearbox.net dave.hansen@linux.intel.com ebpf@linuxfoundation.org eddyz87@gmail.com hpa@zytor.com ihor.solodrai@linux.dev john.fastabend@gmail.com jolsa@kernel.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org martin.lau@linux.dev memxor@gmail.com mingo@redhat.com shuah@kernel.org song@kernel.org tglx@kernel.org thomas.petazzoni@bootlin.com x86@kernel.org yonghong.song@linux.dev
Patches (9)
Name Content [All]
[PATCH bpf-next v6 1/9] bpf: mark instructions accessing program stack [Body]
[PATCH bpf-next v6 2/9] bpf: add BPF_JIT_KASAN for KASAN instrumentation of JITed programs [Body]
[PATCH bpf-next v6 3/9] bpf, x86: refactor BPF_ST management in do_jit [Body]
[PATCH bpf-next v6 4/9] bpf, x86: emit KASAN checks in x86 JITed programs [Body]
[PATCH bpf-next v6 5/9] bpf, x86: enable KASAN for JITed programs on x86 [Body]
[PATCH bpf-next v6 6/9] selftests/bpf: make cmdline_contains stricter [Body]
[PATCH bpf-next v6 7/9] selftests/bpf: add helpers for KASAN in JIT testing [Body]
[PATCH bpf-next v6 8/9] selftests/bpf: move bpf_jit_harden helper into testing_helpers [Body]
[PATCH bpf-next v6 9/9] selftests/bpf: add tests to validate KASAN on JIT programs [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-08-04
Passed
ID (for dev) e46fc75c-b964-4f4e-b14c-fe4cd77b09fa
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 7f333f85f83da9a20a60a1d8bf518c4ae0818e5a [Config] passed [Log]
[KASAN] Boot test: Base 7f333f85f83da9a20a60a1d8bf518c4ae0818e5a [Config] passed [Log]
[KASAN] Build Patched 7f333f85f83da9a20a60a1d8bf518c4ae0818e5a [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 7f333f85f83da9a20a60a1d8bf518c4ae0818e5a [Config] [patched] passed [Log]
[KASAN] Fuzz 7f333f85f83da9a20a60a1d8bf518c4ae0818e5a [Config] 7f333f85f83da9a20a60a1d8bf518c4ae0818e5a [Config] [patched] passed [Log] [Artifacts]