Syzbot CI

Subject	mm: use per-VMA lock in __access_remote_vm for improved monitoring reliability
Author	riel@surriel.com
Date	2026-07-24 22:29:23 +0000 UTC
Version
Cc	akpm@linux-foundation.org alex@ghiti.fr aou@eecs.berkeley.edu bp@alien8.de bpf@vger.kernel.org catalin.marinas@arm.com dave.hansen@linux.intel.com david@kernel.org harry@kernel.org hpa@zytor.com jannh@google.com jgg@ziepe.ca jhubbard@nvidia.com kernel-team@meta.com lance.yang@linux.dev liam@infradead.org linux-arm-kernel@lists.infradead.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-mm@kvack.org linux-riscv@lists.infradead.org linux-trace-kernel@vger.kernel.org ljs@kernel.org mhiramat@kernel.org mhocko@suse.com mingo@redhat.com oleg@redhat.com palmer@dabbelt.com peterx@redhat.com peterz@infradead.org pjw@kernel.org riel@surriel.com rppt@kernel.org shuah@kernel.org surenb@google.com tglx@kernel.org usama.arif@linux.dev usamaarif642@gmail.com vbabka@kernel.org will@kernel.org willy@infradead.org x86@kernel.org

Subject

Author

riel@surriel.com

Date

2026-07-24 22:29:23 +0000 UTC

Version

akpm@linux-foundation.org alex@ghiti.fr aou@eecs.berkeley.edu bp@alien8.de bpf@vger.kernel.org catalin.marinas@arm.com dave.hansen@linux.intel.com david@kernel.org harry@kernel.org hpa@zytor.com jannh@google.com jgg@ziepe.ca jhubbard@nvidia.com kernel-team@meta.com lance.yang@linux.dev liam@infradead.org linux-arm-kernel@lists.infradead.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-mm@kvack.org linux-riscv@lists.infradead.org linux-trace-kernel@vger.kernel.org ljs@kernel.org mhiramat@kernel.org mhocko@suse.com mingo@redhat.com oleg@redhat.com palmer@dabbelt.com peterx@redhat.com peterz@infradead.org pjw@kernel.org riel@surriel.com rppt@kernel.org shuah@kernel.org surenb@google.com tglx@kernel.org usama.arif@linux.dev usamaarif642@gmail.com vbabka@kernel.org will@kernel.org willy@infradead.org x86@kernel.org

Name	Content [All]
[PATCH RFC v4 01/12] x86/mm: add untagged_addr_remote_unlocked()	[Body]
[PATCH RFC v4 02/12] riscv/mm: add untagged_addr_remote_unlocked()	[Body]
[PATCH RFC v4 03/12] mm: rename get_user_page_vma_remote() to get_user_page_lookup_vma()	[Body]
[PATCH RFC v4 04/12] mm/gup: let check_vma_flags() ignore selected VMA flags	[Body]
[PATCH RFC v4 05/12] mm/gup: add get_user_page_vma() to fault in a page under a held lock	[Body]
[PATCH RFC v4 06/12] mm: use per-VMA lock in __access_remote_vm() for single-VMA accesses	[Body]
[PATCH RFC v4 07/12] mm: read remote strings under the per-VMA lock	[Body]
[PATCH RFC v4 08/12] selftests/mm: cover /proc/pid/mem access to VM_PFNMAP memory	[Body]
[PATCH RFC v4 09/12] mm/gup: build get_user_page_lookup_vma() on get_user_page_vma()	[Body]
[PATCH RFC v4 10/12] mm/gup: pass an end address to follow_page_mask() and return a page count	[Body]
[PATCH RFC v4 11/12] mm/gup: batch contiguous PTE-mapped large folios in follow_page_mask()	[Body]
[PATCH RFC v4 12/12] selftests/mm: add a slow-GUP content and COW test for mTHP	[Body]

Name

Content [All]

Passed

Test	Base	Patched	Verdict
[KASAN] Build Base	248951ddc14de84de3910f9b13f51491a8cd91df [Config]		passed [Log]
[KASAN] Boot test: Base	248951ddc14de84de3910f9b13f51491a8cd91df [Config]		passed [Log]
[KASAN] Build Patched		248951ddc14de84de3910f9b13f51491a8cd91df [Config] [patched]	passed [Log]
[KASAN] Boot test: Patched		248951ddc14de84de3910f9b13f51491a8cd91df [Config] [patched]	passed [Log]
[KASAN] Fuzz	248951ddc14de84de3910f9b13f51491a8cd91df [Config]	248951ddc14de84de3910f9b13f51491a8cd91df [Config] [patched]	passed [Log] [Artifacts]