Subject minix: convert to iomap and add direct I/O
Author jbingham@gmail.com
Date 2026-06-25 21:48:03 +0000 UTC
Version
Cc brauner@kernel.org jbingham@gmail.com jkoolstra@xs4all.nl linux-fsdevel@vger.kernel.org linux-kernel@vger.kernel.org
Patches (3)
Name Content [All]
[PATCH 1/3] minix: add iomap infrastructure [Body]
[PATCH 2/3] minix: convert address space operations to iomap [Body]
[PATCH 3/3] minix: convert file operations to iomap and add direct I/O [Body]
Series Summary
4 Findings
finding BUG: unable to handle kernel NULL pointer dereference in page_symlink
Log Syz Repro
finding WARNING in block_truncate_page
Log Syz Repro
finding WARNING in iomap_writeback_folio
Log Syz Repro
finding general protection fault in minix_read_folio
Log Syz Repro
Sessions
Session 2026-06-25
4 Findings
ID (for dev) 844e9432-bcbc-42ff-b69f-3e52eb3d4697
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base ab9de95c9cf952332ab79453b4b5d1bfca8e514f [Config] passed [Log]
[KASAN] Boot test: Base ab9de95c9cf952332ab79453b4b5d1bfca8e514f [Config] passed [Log]
[KASAN] Build Patched ab9de95c9cf952332ab79453b4b5d1bfca8e514f [Config] [patched] passed [Log]
[KASAN] Boot test: Patched ab9de95c9cf952332ab79453b4b5d1bfca8e514f [Config] [patched] passed [Log]
[KASAN] Fuzz ab9de95c9cf952332ab79453b4b5d1bfca8e514f [Config] ab9de95c9cf952332ab79453b4b5d1bfca8e514f [Config] [patched] passed [Log] [Artifacts]
finding BUG: unable to handle kernel NULL pointer dereference in page_symlink
Log Syz Repro
finding WARNING in block_truncate_page
Log Syz Repro
finding WARNING in iomap_writeback_folio
Log Syz Repro
finding general protection fault in minix_read_folio
Log Syz Repro
Session 2026-06-26
skipped Job Job requested at: https://lore.kernel.org/all/6a3edf5e.80e5668d.5d0ef.000c.GAE@google.com
ID (for dev) ae259067-e412-4404-a607-9b4bd5725284
Status skipped
Triaged Skipped: job has no testing tasks available
Execution Log [Link]
Test Base Patched Verdict
Session 2026-06-26
skipped Job Job requested at: https://lore.kernel.org/all/6a3edf51.656f0a6b.201ab1.0001.GAE@google.com
ID (for dev) cf0a5152-b626-4f65-800e-e292822c94d2
Status skipped
Triaged Skipped: job has no testing tasks available
Execution Log [Link]
Test Base Patched Verdict
Session 2026-06-26
skipped Job Job requested at: https://lore.kernel.org/all/6a3edf44.80e5668d.5d0ef.000b.GAE@google.com
ID (for dev) c784412e-7e79-4d5f-958c-0e527d73a430
Status skipped
Triaged Skipped: job has no testing tasks available
Execution Log [Link]
Test Base Patched Verdict
Session 2026-06-26
Steps Failed Job Job requested at: https://lore.kernel.org/all/6a3ed25e.81aa1f09.c949.0001.GAE@google.com
ID (for dev) de945a93-6cb3-4670-b8dc-d1f7a692453e
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[build 0] Build Patched error [Log]
Session 2026-06-26
Steps Failed Job Job requested at: https://lore.kernel.org/all/6a3ed24a.80e5668d.5d0ef.0009.GAE@google.com
ID (for dev) d7e9fcf3-7004-4e6d-bc7c-0fcd795d5b6d
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[build 0] Build Patched error [Log]
Session 2026-06-26
Steps Failed Job Job requested at: https://lore.kernel.org/all/6a3ed243.656f0a6b.201ab1.0000.GAE@google.com
ID (for dev) 173f5dfd-ba45-412c-97b2-d74537f05649
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[build 0] Build Patched error [Log]