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 (120)
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in refcount_dec_and_mutex_lock (2) prio:high perf 4 syz, C 11 152d 212d PATCH [192d]
WARNING: suspicious RCU usage in get_callchain_entry prio:normal perf 4 syz, C error 13874 1d01h 888d PATCH [243d]
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in detach_pid / perf_event_switch_output (6) perf race:benign prio:high 6 12 2d20h 19d PATCH [35m]
KASAN: slab-use-after-free Read in uprobe_mmap (2) prio:normal perf trace 19 2 46d 42d PATCH [25d]