syzbot

Applied filters: Label=subsystems:perf (drop)

open (5) 🔗

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
possible deadlock in refcount_dec_and_mutex_lock (2) perf	4	C			6	6h19m	25d	PATCH [5d00h]
KCSAN: data-race in __perf_event_overflow / __perf_event_set_bpf_prog race:harmful perf	6				13	2d23h	64d	PATCH [36d]
WARNING in perf_event_throttle_group perf	-1	C	unreliable	error	12	26d	141d	PATCH [76d]
WARNING in __perf_event_overflow (2) perf	-1	C	error		118	24d	328d
WARNING: suspicious RCU usage in get_callchain_entry perf	4	C	error		10767	1h33m	701d	PATCH [56d]

moderation (4) 🔗

Title	Rank 🛈	Repro	Cause bisect	Fix bisect	Count	Last	Reported	Discussions
KCSAN: data-race in detach_pid / perf_event_switch_output (5) perf	6				1	3h48m	3h48m
KCSAN: data-race in __perf_event_read_value / event_sched_in (2) perf	6				1	6d08h	6d08h
KCSAN: data-race in memcpy_and_pad / perf_remove_from_owner perf	6				1	11d	11d
KCSAN: data-race in __perf_event_read_value / event_sched_out (7) perf	6				1	54d	54d