syzbot: overlayfs subsystem

overlayfs subsystem

List(s): linux-unionfs@vger.kernel.org
Maintainer(s): amir73il@gmail.com, miklos@szeredi.hu
Fixed bugs: 32
Parent subsystem(s): fs (128)

open (2):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
WARNING in ovl_listxattr overlayfs	C	error		5	1d12h	5d23h
possible deadlock in pipe_lock (6) overlayfs				16	15d	196d

moderation (1):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
BUG: spinlock bad magic in __percpu_counter_sum overlayfs				1	4d15h	14h55m