syzbot: perf subsystem

perf subsystem

List(s): linux-perf-users@vger.kernel.org
Maintainer(s): acme@kernel.org, mingo@redhat.com, namhyung@kernel.org, peterz@infradead.org
Fixed bugs: 23
Parent subsystem(s): kernel (71)

open (4):
Title	Repro	Cause bisect	Count	Last	Reported	Discussions
KCSAN: data-race in _free_event / perf_pending_task (2) perf			3	13d	16d	💬 4 [16d]
KASAN: slab-use-after-free Read in uprobe_mmap perf trace			67	51d	98d
KASAN: slab-use-after-free Read in filter_chain perf trace			13	49d	107d
WARNING: suspicious RCU usage in get_callchain_entry perf	C	error	3335	4h44m	183d	PATCH [104d]

moderation (1):
Title	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KCSAN: data-race in __perf_event_read_value / perf_event_set_state (2) perf				1	11d	11d