Subject iomap: follow the alignment requirement for iomap_dio_hole_iter()
Author wqu@suse.com
Date 2026-07-30 01:22:10 +0000 UTC
Version
Cc linux-btrfs@vger.kernel.org linux-fsdevel@vger.kernel.org linux-xfs@vger.kernel.org wqu@suse.com
Patches (1)
Name Content [All]
[PATCH] iomap: follow the alignment requirement for iomap_dio_hole_iter() [Body]
Series Summary
1 Findings
finding general protection fault in __iomap_dio_rw
Log Syz Repro
Sessions
Session 2026-07-30
1 Findings
ID (for dev) 5245556d-3e58-4b29-92b9-d9f0443fc774
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 70c2cbf8600c7d3a622b77e31136b83d6ac7d86c [Config] passed [Log]
[KASAN] Boot test: Base 70c2cbf8600c7d3a622b77e31136b83d6ac7d86c [Config] passed [Log]
[KASAN] Build Patched 70c2cbf8600c7d3a622b77e31136b83d6ac7d86c [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 70c2cbf8600c7d3a622b77e31136b83d6ac7d86c [Config] [patched] passed [Log]
[KASAN] Fuzz 70c2cbf8600c7d3a622b77e31136b83d6ac7d86c [Config] 70c2cbf8600c7d3a622b77e31136b83d6ac7d86c [Config] [patched] passed [Log] [Artifacts]
finding general protection fault in __iomap_dio_rw
Log Syz Repro