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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: 27
Parent subsystem(s): kernel (96)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in refcount_dec_and_mutex_lock (2) prio:high perf 4 C 11 40d 100d PATCH [80d]
KCSAN: data-race in __perf_event_overflow / __perf_event_set_bpf_prog race:harmful prio:low perf 6 14 29d 139d PATCH [111d]
WARNING in perf_event_throttle_group prio:high perf -1 C unreliable error 12 101d 217d PATCH [151d]
WARNING in __perf_event_overflow (2) perf -1 C error error 118 99d 403d
WARNING: suspicious RCU usage in get_callchain_entry perf prio:normal 4 C error 11942 3h35m 776d PATCH [131d]