Syzbot CI

Subject	Generate bpf_func_proto for kfunc
Author	ameryhung@gmail.com
Date	2026-07-23 05:07:49 +0000 UTC
Version
Cc	alexei.starovoitov@gmail.com ameryhung@gmail.com andrii@kernel.org bpf@vger.kernel.org daniel@iogearbox.net eddyz87@gmail.com kernel-team@meta.com memxor@gmail.com

Subject

Author

ameryhung@gmail.com

Date

2026-07-23 05:07:49 +0000 UTC

Version

alexei.starovoitov@gmail.com ameryhung@gmail.com andrii@kernel.org bpf@vger.kernel.org daniel@iogearbox.net eddyz87@gmail.com kernel-team@meta.com memxor@gmail.com

Name	Content [All]
[PATCH bpf-next v1 01/18] bpf: Drop process_timer_func wrappers	[Body]
[PATCH bpf-next v1 02/18] bpf: Unify const map ptr argument checking for helpers and kfuncs	[Body]
[PATCH bpf-next v1 03/18] bpf: Split kfunc map argument into __const_map and __map	[Body]
[PATCH bpf-next v1 04/18] bpf: Pass kfunc meta to mem and mem_size check	[Body]
[PATCH bpf-next v1 05/18] bpf: Check helper and kfunc mem+size arguments identically	[Body]
[PATCH bpf-next v1 06/18] selftests/bpf: Add tests for helper and kfunc mem+size arguments	[Body]
[PATCH bpf-next v1 07/18] bpf: Check fixed-size mem args of helpers and kfuncs the same way	[Body]
[PATCH bpf-next v1 08/18] bpf: Express ARG_CONST_SIZE_OR_ZERO as ARG_CONST_SIZE \| SCALAR_MAYBE_ZERO	[Body]
[PATCH bpf-next v1 09/18] bpf: Rename ARG_CONST_SIZE{,_OR_ZERO} to ARG_MEM_SIZE{,_OR_ZERO}	[Body]
[PATCH bpf-next v1 10/18] bpf: Fold __szk const size handling into the scalar arg path	[Body]
[PATCH bpf-next v1 11/18] bpf: Classify kfunc mem_size args from BTF without register state	[Body]
[PATCH bpf-next v1 12/18] bpf: Handle NULL kfunc pointer args without a KF_ARG_PTR_TO_NULL type	[Body]
[PATCH bpf-next v1 13/18] bpf: Distinguish fixed- and variable-size kfunc mem args with MEM_FIXED_SIZE	[Body]
[PATCH bpf-next v1 14/18] bpf: Check helper mem+size in ARG_PTR_TO_MEM case	[Body]
[PATCH bpf-next v1 15/18] bpf: Classify kfunc pointer arguments from BTF, resolve type against the register	[Body]
[PATCH bpf-next v1 16/18] bpf: Tag nullable kfunc pointer args with PTR_MAYBE_NULL	[Body]
[PATCH bpf-next v1 17/18] bpf: Classify scalar kfunc arguments from BTF	[Body]
[PATCH bpf-next v1 18/18] bpf: Generate kfunc argument prototype at add-call time	[Body]

Name

Content [All]

[PATCH bpf-next v1 01/18] bpf: Drop process_timer_func wrappers

[PATCH bpf-next v1 02/18] bpf: Unify const map ptr argument checking for helpers and kfuncs

[PATCH bpf-next v1 03/18] bpf: Split kfunc map argument into __const_map and __map

[PATCH bpf-next v1 04/18] bpf: Pass kfunc meta to mem and mem_size check

[PATCH bpf-next v1 05/18] bpf: Check helper and kfunc mem+size arguments identically

[PATCH bpf-next v1 06/18] selftests/bpf: Add tests for helper and kfunc mem+size arguments

[PATCH bpf-next v1 07/18] bpf: Check fixed-size mem args of helpers and kfuncs the same way

[PATCH bpf-next v1 08/18] bpf: Express ARG_CONST_SIZE_OR_ZERO as ARG_CONST_SIZE | SCALAR_MAYBE_ZERO

[PATCH bpf-next v1 09/18] bpf: Rename ARG_CONST_SIZE{,_OR_ZERO} to ARG_MEM_SIZE{,_OR_ZERO}

[PATCH bpf-next v1 10/18] bpf: Fold __szk const size handling into the scalar arg path

[PATCH bpf-next v1 11/18] bpf: Classify kfunc mem_size args from BTF without register state

[PATCH bpf-next v1 12/18] bpf: Handle NULL kfunc pointer args without a KF_ARG_PTR_TO_NULL type

[PATCH bpf-next v1 13/18] bpf: Distinguish fixed- and variable-size kfunc mem args with MEM_FIXED_SIZE

[PATCH bpf-next v1 14/18] bpf: Check helper mem+size in ARG_PTR_TO_MEM case

[PATCH bpf-next v1 15/18] bpf: Classify kfunc pointer arguments from BTF, resolve type against the register

[PATCH bpf-next v1 16/18] bpf: Tag nullable kfunc pointer args with PTR_MAYBE_NULL

[PATCH bpf-next v1 17/18] bpf: Classify scalar kfunc arguments from BTF

[PATCH bpf-next v1 18/18] bpf: Generate kfunc argument prototype at add-call time

Session 2026-07-23

Passed

ID (for dev)	feee036c-2945-460f-b7fa-d01193f9d3f8
Status	finished
Triaged	OK [Log] [Trajectory]
Execution Log	[Link]

Test	Base	Patched	Verdict
[KASAN] Build Base	7c25590d03abcb5424723f90641fda5b6cefffc8 [Config]		passed [Log]
[KASAN] Boot test: Base	7c25590d03abcb5424723f90641fda5b6cefffc8 [Config]		passed [Log]
[KASAN] Build Patched		7c25590d03abcb5424723f90641fda5b6cefffc8 [Config] [patched]	passed [Log]
[KASAN] Boot test: Patched		7c25590d03abcb5424723f90641fda5b6cefffc8 [Config] [patched]	passed [Log]
[KASAN] Fuzz	7c25590d03abcb5424723f90641fda5b6cefffc8 [Config]	7c25590d03abcb5424723f90641fda5b6cefffc8 [Config] [patched]	passed [Log] [Artifacts]

Patches (18)

Series Summary

Sessions

Session 2026-07-23