syzbot

 sign-in | mailing list | source | docs | 🏰
🐞 Open [1324]
≡ Subsystems
🐞 Fixed [7186]
🐞 Invalid [18988]
⬇ Missing Backports [221]
≡ Crashes
Kernel Health Bugs/Month Bug Lifetimes Fuzzing
Total Repo Heatmap Subsystems Heatmap
✨ AI
💬 Send us feedback

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 (94)
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 50d 110d PATCH [90d]
KCSAN: data-race in __perf_event_overflow / __perf_event_set_bpf_prog race:harmful prio:low perf 6 14 39d 149d PATCH [121d]
WARNING in perf_event_throttle_group prio:high perf -1 C unreliable error 12 111d 227d PATCH [161d]
WARNING in __perf_event_overflow (2) perf -1 C error error 118 109d 413d
WARNING: suspicious RCU usage in get_callchain_entry prio:normal perf 4 C error 12055 5h49m 786d PATCH [141d]