Subject bpf: cpumap: fix use-after-free of dev_rx on netdev unregister
Author jiayuan.chen@linux.dev
Date 2026-09-24 08:18:27 +0000 UTC
Version
Cc andrii@kernel.org ast@kernel.org bpf@vger.kernel.org daniel@iogearbox.net davem@davemloft.net eddyz87@gmail.com emil@etsalapatis.com hawk@kernel.org ihor.solodrai@linux.dev jiayuan.chen@linux.dev john.fastabend@gmail.com jolsa@kernel.org kuba@kernel.org linux-kernel@vger.kernel.org martin.lau@linux.dev memxor@gmail.com netdev@vger.kernel.org sdf@fomichev.me song@kernel.org yonghong.song@linux.dev
Patches (1)
Name Content [All]
[PATCH bpf v2] bpf: cpumap: fix use-after-free of dev_rx on netdev unregister [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-09-24
Passed
ID (for dev) d14b0d6e-93ef-481e-94b9-3c5cf8077c8f
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base ab39974240a0cff765f3bb9cce81d8001ffdb144 [Config] passed [Log]
[KASAN] Boot test: Base ab39974240a0cff765f3bb9cce81d8001ffdb144 [Config] passed [Log]
[KASAN] Build Patched ab39974240a0cff765f3bb9cce81d8001ffdb144 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched ab39974240a0cff765f3bb9cce81d8001ffdb144 [Config] [patched] passed [Log]
[KASAN] Fuzz ab39974240a0cff765f3bb9cce81d8001ffdb144 [Config] ab39974240a0cff765f3bb9cce81d8001ffdb144 [Config] [patched] passed [Log] [Artifacts]