Syzbot CI

Subject	netfs: Miscellaneous fixes
Author	dhowells@redhat.com
Date	2026-04-25 12:54:05 +0000 UTC
Version
Cc	ceph-devel@vger.kernel.org christian@brauner.io dhowells@redhat.com linux-afs@lists.infradead.org linux-cifs@vger.kernel.org linux-fsdevel@vger.kernel.org linux-kernel@vger.kernel.org marc.dionne@auristor.com netfs@lists.linux.dev pc@manguebit.org sfrench@samba.org slava.dubeyko@ibm.com stable@vger.kernel.org willy@infradead.org xifeng@redhat.com

Subject

Author

dhowells@redhat.com

Date

2026-04-25 12:54:05 +0000 UTC

Version

ceph-devel@vger.kernel.org christian@brauner.io dhowells@redhat.com linux-afs@lists.infradead.org linux-cifs@vger.kernel.org linux-fsdevel@vger.kernel.org linux-kernel@vger.kernel.org marc.dionne@auristor.com netfs@lists.linux.dev pc@manguebit.org sfrench@samba.org slava.dubeyko@ibm.com stable@vger.kernel.org willy@infradead.org xifeng@redhat.com

Name	Content [All]
[PATCH v3 01/19] netfs: fix VM_BUG_ON_FOLIO() issue in netfs_write_begin() call	[Body]
[PATCH v3 02/19] netfs: fix error handling in netfs_extract_user_iter()	[Body]
[PATCH v3 03/19] netfs: Fix netfs_invalidate_folio() to clear dirty bit if all changes gone	[Body]
[PATCH v3 04/19] netfs: Defer the emission of trace_netfs_folio()	[Body]
[PATCH v3 05/19] netfs: Fix streaming write being overwritten	[Body]
[PATCH v3 06/19] netfs: Fix read-gaps to remove netfs_folio from filled folio	[Body]
[PATCH v3 07/19] netfs: Fix zeropoint update where i_size > remote_i_size	[Body]
[PATCH v3 08/19] netfs: Fix write streaming disablement if fd open O_RDWR	[Body]
[PATCH v3 09/19] netfs: Fix early put of sink folio in netfs_read_gaps()	[Body]
[PATCH v3 10/19] netfs: Fix leak of request in netfs_write_begin() error handling	[Body]
[PATCH v3 11/19] netfs: Fix potential UAF in netfs_unlock_abandoned_read_pages()	[Body]
[PATCH v3 12/19] netfs: Fix potential uninitialised var in netfs_extract_user_iter()	[Body]
[PATCH v3 13/19] netfs: Fix partial invalidation of streaming-write folio	[Body]
[PATCH v3 14/19] netfs: Fix folio->private handling in netfs_perform_write()	[Body]
[PATCH v3 15/19] netfs: Fix potential for tearing in ->remote_i_size and ->zero_point	[Body]
[PATCH v3 16/19] netfs: Fix netfs_read_folio() to wait on writeback	[Body]
[PATCH v3 17/19] netfs: Fix missing barriers when accessing stream->subrequests locklessly	[Body]
[PATCH v3 18/19] afs: Fix afs_get_link() to take validate_lock around afs_read_single()	[Body]
[PATCH v3 19/19] afs: Fix RCU handling of symlinks in RCU pathwalk	[Body]

Name

Content [All]

[PATCH v3 01/19] netfs: fix VM_BUG_ON_FOLIO() issue in netfs_write_begin() call

[PATCH v3 02/19] netfs: fix error handling in netfs_extract_user_iter()

[PATCH v3 03/19] netfs: Fix netfs_invalidate_folio() to clear dirty bit if all changes gone

[PATCH v3 04/19] netfs: Defer the emission of trace_netfs_folio()

[PATCH v3 05/19] netfs: Fix streaming write being overwritten

[PATCH v3 06/19] netfs: Fix read-gaps to remove netfs_folio from filled folio

[PATCH v3 07/19] netfs: Fix zeropoint update where i_size > remote_i_size

[PATCH v3 08/19] netfs: Fix write streaming disablement if fd open O_RDWR

[PATCH v3 09/19] netfs: Fix early put of sink folio in netfs_read_gaps()

[PATCH v3 10/19] netfs: Fix leak of request in netfs_write_begin() error handling

[PATCH v3 11/19] netfs: Fix potential UAF in netfs_unlock_abandoned_read_pages()

[PATCH v3 12/19] netfs: Fix potential uninitialised var in netfs_extract_user_iter()

[PATCH v3 13/19] netfs: Fix partial invalidation of streaming-write folio

[PATCH v3 14/19] netfs: Fix folio->private handling in netfs_perform_write()

[PATCH v3 15/19] netfs: Fix potential for tearing in ->remote_i_size and ->zero_point

[PATCH v3 16/19] netfs: Fix netfs_read_folio() to wait on writeback

[PATCH v3 17/19] netfs: Fix missing barriers when accessing stream->subrequests locklessly

[PATCH v3 18/19] afs: Fix afs_get_link() to take validate_lock around afs_read_single()

[PATCH v3 19/19] afs: Fix RCU handling of symlinks in RCU pathwalk

Session 2026-04-25

Passed

ID (for dev)	2e0f2d6b-2a4b-4630-9e1c-f98e548761bc
Status	finished
Triaged	OK [Log]
Execution Log	[Link]

Test	Base	Patched	Verdict
[KASAN] Build Base	27d128c1cff64c3b8012cc56dd5a1391bb4f1821 [Config]		passed [Log]
[KASAN] Boot test: Base	27d128c1cff64c3b8012cc56dd5a1391bb4f1821 [Config]		passed [Log]
[KASAN] Build Patched		27d128c1cff64c3b8012cc56dd5a1391bb4f1821 [Config] [patched]	passed [Log]
[KASAN] Boot test: Patched		27d128c1cff64c3b8012cc56dd5a1391bb4f1821 [Config] [patched]	passed [Log]
[KASAN] Fuzz	27d128c1cff64c3b8012cc56dd5a1391bb4f1821 [Config]	27d128c1cff64c3b8012cc56dd5a1391bb4f1821 [Config] [patched]	passed [Log] [Artifacts]

Patches (19)

Series Summary

Sessions

Session 2026-04-25