syzbot


Applied filters: Label=subsystems:perf (drop)
Title Repro Cause bisect Fix bisect Count Last Reported Patched Closed Patch
WARNING in perf_event_open perf C done done 43004 138d 153d 26/26 84d 7e2c1e4b34f0 perf: Fix perf_event_validate_size() lockdep splat
general protection fault in inherit_task_group perf C done done 4 205d 203d 25/26 152d a71ef31485bb perf/core: Fix potential NULL deref
WARNING in put_pmu_ctx perf C error 66 465d 519d 22/26 348d 4f64a6c9f6f1 perf: Fix perf_event_pmu_context serialization
KASAN: use-after-free Read in put_pmu_ctx perf C 51 502d 519d 22/26 348d a551844e345b perf: Fix use-after-free in error path
WARNING: locking bug in __perf_event_task_sched_in (2) perf 79 478d 497d 22/26 348d 93e71edfd90c devlink: keep the instance mutex alive until references are gone
WARNING in __perf_event_overflow perf C done 9 541d 566d 22/26 452d bb88f9695460 perf: Improve missing SIGTRAP checking
WARNING in perf_pending_event perf C error 3 928d 924d 20/26 805d 73743c3b0922 perf: Ignore sigtrap for tracepoints destined for other tasks
possible deadlock in wake_up_all_idle_cpus perf C done 14 941d 949d 20/26 805d 96611c26dc35 sched: Improve wake_up_all_idle_cpus() take #2
KCSAN: data-race in __se_sys_perf_event_open / find_get_context perf 7 1078d 1090d 20/26 923d 6c605f837115 perf: Fix data race between pin_count increment/decrement
INFO: rcu detected stall in smp_call_function perf C 107 1137d 1392d 20/26 1134d c583bcb8f5ed rcu: Don't invoke try_invoke_on_locked_down_task() with irqs disabled 1b7af295541d sched/core: Allow try_invoke_on_locked_down_task() with irqs disabled
possible deadlock in uprobe_clear_state (2) perf 1 1410d 1406d 15/26 1342d f867c771f988 binder: Don't use mmput() from shrinker function.
KASAN: out-of-bounds Read in pebs_update_state perf syz inconclusive done 1 1420d 1467d 15/26 1342d 033724d68642 fbdev: Detect integer underflow at "struct fbcon_ops"->clear_margins.
INFO: rcu detected stall in inet_sendmsg (2) perf 13 1405d 1489d 15/26 1404d df4953e4e997 sch_sfq: validate silly quantum values
WARNING in event_function_local perf C unreliable 15451 2050d 2306d 13/26 1653d 214ff83d4473 KVM: x86: hyperv: implement PV IPI send hypercalls
KASAN: use-after-free Write in _free_event perf C 112 1906d 2143d 12/26 1742d 1cf8dfe8a661 perf/core: Fix race between close() and fork()
general protection fault in delayed_uprobe_remove perf C done 2 2026d 2028d 11/26 1887d 1aed58e67a6e Uprobes: Fix kernel oops with delayed_uprobe_remove()
kernel panic: stack is corrupted in perf_output_begin_forward perf 2 1954d 1960d 11/26 1903d 44039e00171b fou6: Prevent unbounded recursion in GUE error handler
general protection fault in corrupted (2) perf C 2 1961d 1963d 11/26 1903d 44039e00171b fou6: Prevent unbounded recursion in GUE error handler
KASAN: use-after-free Read in delayed_uprobe_remove perf C 2 2025d 2028d 11/26 1981d 1aed58e67a6e Uprobes: Fix kernel oops with delayed_uprobe_remove()
KASAN: slab-out-of-bounds Write in perf_callchain_user perf syz 2 2231d 2231d 5/26 2205d 5af44ca53d01 perf: Fix sample_max_stack maximum check
WARNING: suspicious RCU usage in bpf_prog_array_copy_info perf C 17842 2290d 2296d 4/26 2290d 0911287ce32b bpf: fix bpf_prog_array_copy_to_user() issues
suspicious RCU usage at ./include/linux/rcupdate.h:LINE (4) perf C 7264 2296d 2300d 4/26 2290d 0911287ce32b bpf: fix bpf_prog_array_copy_to_user() issues