Subject Stop returning struct page from guest_memfd PFN lookup
Author ackerleytng@google.com
Date 2026-08-20 23:32:34 +0000 UTC
Version
Cc ackerleytng@google.com ashish.kalra@amd.com bp@alien8.de brijesh.singh@amd.com catalin.marinas@arm.com dave.hansen@linux.intel.com david@kernel.org hpa@zytor.com joey.gouly@arm.com kvm@vger.kernel.org kvmarm@lists.linux.dev linux-arm-kernel@lists.infradead.org linux-kernel@vger.kernel.org maz@kernel.org michael.roth@amd.com mingo@redhat.com oupton@kernel.org pbonzini@redhat.com rick.p.edgecombe@intel.com seanjc@google.com seiden@linux.ibm.com suzuki.poulose@arm.com tabba@google.com tglx@kernel.org vannapurve@google.com will@kernel.org x86@kernel.org yan.y.zhao@intel.com yuzenghui@huawei.com
Patches (4)
Name Content [All]
[PATCH v3 1/4] KVM: SEV: Treat unassigned RMP entry as benign race on PSMASH failure [Body]
[PATCH v3 2/4] KVM: SEV: Drop page refcount early during RMP fault handling [Body]
[PATCH v3 3/4] KVM: SEV: Drop page refcount early in VMSA reload [Body]
[PATCH v3 4/4] KVM: guest_memfd: Stop returning struct page from PFN lookup [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-08-20
Passed
ID (for dev) d4b3a707-ec99-4318-b460-db13fb72d991
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 1b731e5ded480bd1e5546aed35584238661ce72e [Config] passed [Log]
[KASAN] Boot test: Base 1b731e5ded480bd1e5546aed35584238661ce72e [Config] passed [Log]
[KASAN] Build Patched 1b731e5ded480bd1e5546aed35584238661ce72e [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 1b731e5ded480bd1e5546aed35584238661ce72e [Config] [patched] passed [Log]
[KASAN] Fuzz 1b731e5ded480bd1e5546aed35584238661ce72e [Config] 1b731e5ded480bd1e5546aed35584238661ce72e [Config] [patched] passed [Log] [Artifacts]