Syzbot CI

Subject	selftests/mm: improve khugepaged coverage
Author	kirill@shutemov.name
Date	2026-09-19 00:24:31 +0000 UTC
Version
Cc	agordeev@linux.ibm.com akpm@linux-foundation.org baohua@kernel.org baolin.wang@linux.alibaba.com david@kernel.org dev.jain@arm.com hughd@google.com jgg@ziepe.ca kas@kernel.org kernel-team@meta.com kirill@shutemov.name lance.yang@linux.dev leon@kernel.org liam@infradead.org linux-kernel@vger.kernel.org linux-kselftest@vger.kernel.org linux-mm@kvack.org ljs@kernel.org mhocko@suse.com nico.pache@linux.dev rppt@kernel.org ryan.roberts@arm.com shuah@kernel.org surenb@google.com usama.anjum@arm.com usama.arif@linux.dev vbabka@kernel.org ziy@nvidia.com

Patches (19)

Expand

Name	Content [All]
[PATCH v6 01/19] selftests/mm: raise the khugepaged test-case cap	[Body]
[PATCH v6 02/19] selftests/mm: skip collapse_compound_extreme() where the PMD is too large	[Body]
[PATCH v6 03/19] selftests/mm: scale khugepaged's collapse wait with the PMD size	[Body]
[PATCH v6 04/19] selftests/mm: skip khugepaged page cache cases without a PMD folio	[Body]
[PATCH v6 05/19] selftests/mm: make the swap cases' swapout reliable	[Body]
[PATCH v6 06/19] selftests/mm: stop khugepaged during the MADV_COLLAPSE cases	[Body]
[PATCH v6 07/19] selftests/mm: move is_backed_by_folio() into vm_util	[Body]
[PATCH v6 08/19] selftests/mm: add folio-order check for address ranges	[Body]
[PATCH v6 09/19] selftests/mm: add folio-order detection self-check	[Body]
[PATCH v6 10/19] selftests/mm: add khugepaged completion barrier helper	[Body]
[PATCH v6 11/19] selftests/mm: add order-parameterized khugepaged collapse cases	[Body]
[PATCH v6 12/19] selftests/mm: parameterize the mixed-source collapse case by source order	[Body]
[PATCH v6 13/19] selftests/mm: cover a shared-source collapse write race	[Body]
[PATCH v6 14/19] selftests/mm: run every supported collapse order by default	[Body]
[PATCH v6 15/19] selftests/mm: check that one khugepaged pass collapses one window	[Body]
[PATCH v6 16/19] selftests/mm: add khugepaged race harness	[Body]
[PATCH v6 17/19] selftests/mm: race the collapse of windows with holes	[Body]
[PATCH v6 18/19] selftests/mm: add memory-pressure threads to the khugepaged race harness	[Body]
[PATCH v6 19/19] selftests/mm: zap whole PTE tables in the khugepaged race harness	[Body]

Series Summary

waiting

Status: waiting

Sessions

Session 2026-09-19

waiting

ID (for dev)	70f7b4dd-65ca-4757-9b0c-9328c5e1ed5a
Status	waiting

Test	Base	Patched	Verdict