syzbot: overlayfs subsystem

overlayfs subsystem

List(s): linux-unionfs@vger.kernel.org
Maintainer(s): amir73il@gmail.com, miklos@szeredi.hu
Fixed bugs: 30
Parent subsystem(s): fs (146)

open (4):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
WARNING in ovl_create_real (2) overlayfs				2	35d	38d
WARNING in ovl_workdir_create (4) overlayfs				1	56d	52d
possible deadlock in pipe_lock (6) overlayfs				8	2d13h	73d
BUG: unable to handle kernel NULL pointer dereference in __lookup_slow (3) overlayfs	C	inconclusive	done	135	59d	267d	PATCH [94d]