R13: 0000000000000835 R14: 00000000004cb187 R15: 00007fa9e31dd6d4 general protection fault, probably for non-canonical address 0xe00004a8c080204b: 0000 [#1] PREEMPT SMP KASAN KASAN: probably user-memory-access in range [0x0000454604010258-0x000045460401025f] CPU: 1 PID: 17734 Comm: syz-executor.4 Not tainted 5.8.0-rc1-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 RIP: 0010:perf_tp_event_match kernel/events/core.c:9226 [inline] RIP: 0010:perf_tp_event+0x1d5/0xb50 kernel/events/core.c:9277 Code: 89 85 68 fd ff ff eb 0f e8 c8 f7 e5 ff 48 83 eb 60 0f 84 4a 01 00 00 e8 b9 f7 e5 ff 48 8d bb d8 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e 2d 08 00 00 44 8b bb d8 01 RSP: 0018:ffffc9000b74f6c0 EFLAGS: 00010007 RAX: 000008a8c080204b RBX: 0000454604010085 RCX: ffffc90011e3e000 RDX: 0000000000040000 RSI: ffffffff818d58b7 RDI: 000045460401025d RBP: ffffc9000b74f9b0 R08: 0000000000000000 R09: ffff8880a03f8147 R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 R13: ffff8880ae731ae0 R14: 0000000000000001 R15: 1ffff11015ce636d FS: 00007fa9e31dd700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffac716d100 CR3: 000000006ff01000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: perf_trace_run_bpf_submit+0x11c/0x200 kernel/events/core.c:9252 perf_trace_sched_wakeup_template+0x35a/0x4c0 include/trace/events/sched.h:57 trace_sched_wakeup include/trace/events/sched.h:96 [inline] ttwu_do_wakeup+0x254/0x570 kernel/sched/core.c:2204 ttwu_queue kernel/sched/core.c:2402 [inline] try_to_wake_up+0x5de/0x1440 kernel/sched/core.c:2640 wake_up_process kernel/sched/core.c:2710 [inline] wake_up_q+0x96/0x100 kernel/sched/core.c:498 __mutex_unlock_slowpath+0x2b6/0x610 kernel/locking/mutex.c:1280 _free_event+0x2ee/0x11e0 kernel/events/core.c:4795 free_event+0x58/0xc0 kernel/events/core.c:4830 __do_sys_perf_event_open+0xa53/0x2b50 kernel/events/core.c:11914 do_syscall_64+0x60/0xe0 arch/x86/entry/common.c:359 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x45ca59 Code: Bad RIP value. RSP: 002b:00007fa9e31dcc78 EFLAGS: 00000246 ORIG_RAX: 000000000000012a RAX: ffffffffffffffda RBX: 00000000004f9fe0 RCX: 000000000045ca59 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000b00 RBP: 000000000078bf00 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000003 R11: 0000000000000246 R12: 0000000000000004 R13: 0000000000000835 R14: 00000000004cb187 R15: 00007fa9e31dd6d4 Modules linked in: ---[ end trace 5e8b07afca425108 ]--- RIP: 0010:perf_tp_event_match kernel/events/core.c:9226 [inline] RIP: 0010:perf_tp_event+0x1d5/0xb50 kernel/events/core.c:9277 Code: 89 85 68 fd ff ff eb 0f e8 c8 f7 e5 ff 48 83 eb 60 0f 84 4a 01 00 00 e8 b9 f7 e5 ff 48 8d bb d8 01 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 04 20 84 c0 74 08 3c 03 0f 8e 2d 08 00 00 44 8b bb d8 01 RSP: 0018:ffffc9000b74f6c0 EFLAGS: 00010007 RAX: 000008a8c080204b RBX: 0000454604010085 RCX: ffffc90011e3e000 RDX: 0000000000040000 RSI: ffffffff818d58b7 RDI: 000045460401025d RBP: ffffc9000b74f9b0 R08: 0000000000000000 R09: ffff8880a03f8147 R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 R13: ffff8880ae731ae0 R14: 0000000000000001 R15: 1ffff11015ce636d FS: 00007fa9e31dd700(0000) GS:ffff8880ae700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007ffac716d100 CR3: 000000006ff01000 CR4: 00000000001406e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600