RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd9532686d4 R13: 00000000004f6d12 R14: 00000000004d0038 R15: 0000000000000005 kasan: CONFIG_KASAN_INLINE enabled kasan: GPF could be caused by NULL-ptr deref or user memory access general protection fault: 0000 [#1] PREEMPT SMP KASAN CPU: 1 PID: 337 Comm: syz-executor.1 Not tainted 5.1.0-rc6 #79 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:perf_tp_event_match kernel/events/core.c:8522 [inline] RIP: 0010:perf_tp_event+0x1e9/0x850 kernel/events/core.c:8573 Code: 85 db 0f 84 dd 00 00 00 e8 c4 4f e8 ff 48 83 eb 60 0f 84 ce 00 00 00 e8 b5 4f e8 ff 48 8d bb d0 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e ba 05 00 00 44 8b b3 d0 01 RSP: 0018:ffff88808a27f540 EFLAGS: 00010002 RAX: 0000002a2060204a RBX: 0000015103010082 RCX: ffffc90008018000 RDX: 0000000000040000 RSI: ffffffff81883d3b RDI: 0000015103010252 RBP: ffff88808a27f830 R08: ffff8880948f6400 R09: ffff8880ae900000 R10: ffff88808a27f848 R11: ffff8880ae90002b R12: dffffc0000000000 R13: ffff8880ae900000 R14: 00000000000000e2 R15: 000000000000002c FS: 00007fd953268700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000940004 CR3: 00000000905f9000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: perf_trace_run_bpf_submit+0x131/0x190 kernel/events/core.c:8548 perf_trace_sched_wakeup_template+0x471/0x6b0 include/trace/events/sched.h:57 trace_sched_wakeup include/trace/events/sched.h:96 [inline] ttwu_do_wakeup+0x239/0x580 kernel/sched/core.c:1702 ttwu_do_activate+0x14b/0x1f0 kernel/sched/core.c:1746 ttwu_queue kernel/sched/core.c:1890 [inline] try_to_wake_up+0x824/0x1000 kernel/sched/core.c:2100 wake_up_process kernel/sched/core.c:2172 [inline] wake_up_q+0x99/0xf0 kernel/sched/core.c:483 __mutex_unlock_slowpath+0x307/0x6b0 kernel/locking/mutex.c:1249 mutex_unlock+0xd/0x10 kernel/locking/mutex.c:713 perf_trace_destroy+0xcd/0x100 kernel/trace/trace_event_perf.c:239 tp_perf_event_destroy+0x16/0x20 kernel/events/core.c:8610 _free_event+0x356/0x13b0 kernel/events/core.c:4454 put_event+0x47/0x60 kernel/events/core.c:4540 perf_event_release_kernel+0x693/0xbe0 kernel/events/core.c:4646 perf_release+0x37/0x50 kernel/events/core.c:4656 __fput+0x2e5/0x8d0 fs/file_table.c:278 ____fput+0x16/0x20 fs/file_table.c:309 task_work_run+0x14a/0x1c0 kernel/task_work.c:113 tracehook_notify_resume include/linux/tracehook.h:188 [inline] exit_to_usermode_loop+0x273/0x2c0 arch/x86/entry/common.c:166 prepare_exit_to_usermode arch/x86/entry/common.c:197 [inline] syscall_return_slowpath arch/x86/entry/common.c:268 [inline] do_syscall_64+0x52d/0x610 arch/x86/entry/common.c:293 entry_SYSCALL_64_after_hwframe+0x49/0xbe RIP: 0033:0x458c29 Code: ad b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 7b b8 fb ff c3 66 2e 0f 1f 84 00 00 00 00 RSP: 002b:00007fd953267c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 RAX: 0000000000000000 RBX: 00007fd953267c90 RCX: 0000000000458c29 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 RBP: 000000000073bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 00007fd9532686d4 R13: 00000000004f6d12 R14: 00000000004d0038 R15: 0000000000000005 Modules linked in: ======================================================