syzbot

Applied filters: Label=subsystems:perf (drop)

open (5) 🔗

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KCSAN: data-race in __perf_event_overflow / __perf_event_set_bpf_prog perf race:harmful	6				1	18h55m	2h07m
WARNING in perf_event_throttle_group perf	-1	C	unreliable		11	24d	77d	PATCH [11d]
KASAN: slab-use-after-free Read in __task_pid_nr_ns perf	19				5	45d	174d	PATCH [19d]
WARNING in __perf_event_overflow (2) perf	-1	C	error		108	10d	263d
WARNING: suspicious RCU usage in get_callchain_entry perf	4	C	error		9560	5h12m	636d	PATCH [557d]

moderation (5) 🔗

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KCSAN: data-race in perf_event_set_state / perf_mmap_rb perf	6				1	12d	12d
general protection fault in perf_tp_event (4) perf	2				1	31d	27d
BUG: soft lockup in xfrm_timer_handler (2) perf	1				1	51d	47d
KCSAN: data-race in __perf_event_read_value / perf_event_set_state (6) perf	6				6	1d13h	62d
WARNING: refcount bug in call_timer_fn (4) trace fs perf	13				11	2d22h	341d