Patch Series

Subject mm/hugetlb: fix possible deadlock in __hugetlb_zap_begin
Author lance.yang@linux.dev
Date 2025-11-10 05:14:21 +0000 UTC
Version 1
Cc akpm@linux-foundation.org david@redhat.com lance.yang@linux.dev linux-kernel@vger.kernel.org linux-mm@kvack.org muchun.song@linux.dev osalvador@suse.de syzbot@syzkaller.appspotmail.com syzkaller-bugs@googlegroups.com

Patches (1)

Name Content [All]
[PATCH 1/1] mm/hugetlb: fix possible deadlock in __hugetlb_zap_begin [Body]

Session 2025-11-10

ID (for dev) 8fc7ee95-e4c0-4d79-b1e8-c0f9b8e746f0
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 02dafa01ec9a00c3758c1c6478d82fe601f5f1ba [Config] passed [Log]
[KASAN] Boot test: Base 02dafa01ec9a00c3758c1c6478d82fe601f5f1ba [Config] passed
[KASAN] Build Patched 02dafa01ec9a00c3758c1c6478d82fe601f5f1ba [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 02dafa01ec9a00c3758c1c6478d82fe601f5f1ba [Config] [patched] passed
[KASAN] Fuzzing 02dafa01ec9a00c3758c1c6478d82fe601f5f1ba [Config] 02dafa01ec9a00c3758c1c6478d82fe601f5f1ba [Config] [patched] passed [Log] [Artifacts]
possible deadlock in move_hugetlb_page_tables [Log] [Syz Repro] [C Repro]
possible deadlock in remove_inode_hugepages [Log] [Syz Repro]
possible deadlock in unmap_vmas [Log] [Syz Repro] [C Repro]