Patch Series

Subject bpf: Fix FIONREAD and copied_seq issues
Author jiayuan.chen@linux.dev
Date 2025-11-21 02:59:42 +0000 UTC
Version
Cc andrii@kernel.org ast@kernel.org bpf@vger.kernel.org cong.wang@bytedance.com daniel@iogearbox.net davem@davemloft.net dsahern@kernel.org eddyz87@gmail.com edumazet@google.com haoluo@google.com horms@kernel.org jakub@cloudflare.com jiayuan.chen@linux.dev john.fastabend@gmail.com jolsa@kernel.org kpsingh@kernel.org kuba@kernel.org kuniyu@google.com linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org martin.lau@linux.dev mhal@rbox.co ncardwell@google.com netdev@vger.kernel.org pabeni@redhat.com sdf@fomichev.me sgarzare@redhat.com shuah@kernel.org song@kernel.org yonghong.song@linux.dev

Patches (3)

Name Content [All]
[PATCH bpf-next v2 1/3] bpf, sockmap: Fix incorrect copied_seq calculation [Body]
[PATCH bpf-next v2 2/3] bpf, sockmap: Fix FIONREAD for sockmap [Body]
[PATCH bpf-next v2 3/3] bpf, selftest: Add tests for FIONREAD and copied_seq [Body]

Session 2025-11-21

ID (for dev) 236e2e89-0f5b-475f-83bc-7bf579a08fc5
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 4722981cca373a338bbcf3a93ecf7144a892b03b [Config] passed [Log]
[KASAN] Boot test: Base 4722981cca373a338bbcf3a93ecf7144a892b03b [Config] passed
[KASAN] Build Patched 4722981cca373a338bbcf3a93ecf7144a892b03b [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 4722981cca373a338bbcf3a93ecf7144a892b03b [Config] [patched] passed
[KASAN] Fuzzing 4722981cca373a338bbcf3a93ecf7144a892b03b [Config] 4722981cca373a338bbcf3a93ecf7144a892b03b [Config] [patched] passed [Log] [Artifacts]
KASAN: slab-out-of-bounds Read in tcp_ioctl [Log] [Syz Repro]
KASAN: slab-use-after-free Read in tcp_ioctl [Log] [Syz Repro] [C Repro]
SYZFAIL: failed to recv rpc [Log] [Syz Repro] [C Repro]
WARNING in sk_psock_destroy [Log] [Syz Repro] [C Repro]