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: 1903 Comm: syz-fuzzer Tainted: G W 5.4.11-syzkaller-00384-gfde6e0c654c4 #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:8689 [inline] RIP: 0010:perf_tp_event+0x21f/0x990 kernel/events/core.c:8740 Code: 84 51 02 00 00 4c 89 3c 24 48 8b 44 24 18 4c 8d b0 88 00 00 00 66 0f 1f 44 00 00 49 8d 9c 24 d0 01 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 c8 01 00 00 8b 1b 89 de 83 e6 01 31 ff RSP: 0000:ffff8881dbb096c0 EFLAGS: 00010007 RAX: 000000ede085a039 RBX: 0000076f042d01cd RCX: ffffffff81451e2b RDX: ffff8881d045bb00 RSI: 0000076f042d005d RDI: 0000000000000000 RBP: ffff8881dbb099e0 R08: ffffffff81592647 R09: ffffed103a08b761 R10: ffffed103a08b761 R11: 0000000000000000 R12: 0000076f042cfffd R13: dffffc0000000000 R14: ffff8881dbb2f0b8 R15: ffff8881dbb09748 FS: 000000c4201f4490(0000) GS:ffff8881dbb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000400200 CR3: 00000001c4224005 CR4: 00000000001606e0 DR0: 0000000020000040 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 Call Trace: perf_trace_run_bpf_submit+0x117/0x1a0 kernel/events/core.c:8715 perf_trace_sched_wakeup_template+0x2b3/0x410 include/trace/events/sched.h:57 trace_sched_wakeup include/trace/events/sched.h:96 [inline] ttwu_do_wakeup+0x272/0x5d0 kernel/sched/core.c:2222 ttwu_do_activate kernel/sched/core.c:2266 [inline] ttwu_queue kernel/sched/core.c:2410 [inline] try_to_wake_up+0x135e/0x2190 kernel/sched/core.c:2644 wake_up_process+0x10/0x20 kernel/sched/core.c:2668 hrtimer_wakeup+0x64/0x80 kernel/time/hrtimer.c:1769 __run_hrtimer kernel/time/hrtimer.c:1517 [inline] __hrtimer_run_queues+0x691/0xbc0 kernel/time/hrtimer.c:1579 hrtimer_interrupt+0x358/0xd50 kernel/time/hrtimer.c:1641 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1110 [inline] smp_apic_timer_interrupt+0x1c8/0x4c0 arch/x86/kernel/apic/apic.c:1135 apic_timer_interrupt+0xf/0x20 arch/x86/entry/entry_64.S:830 RIP: 0033:0x71887a Code: 00 48 8d 9c 24 d0 01 00 00 48 89 1c 24 e8 ce fc ce ff 48 8b 84 24 a8 00 00 00 48 8b 8c 24 30 01 00 00 48 8b 94 24 b0 00 00 00 <48> 89 84 24 a8 00 00 00 48 89 8c 24 30 01 00 00 48 8b 9c 24 d0 01 RSP: 002b:000000c431ef16f0 EFLAGS: 00000246 ORIG_RAX: ffffffffffffff13 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: 0000000000000010 RDI: 000000c431ef1920 RBP: 000000c431ef1980 R08: 0000000000000000 R09: 0000000000000000 R10: 00000000009d3456 R11: 0000000000000004 R12: 0000000000000000 R13: 0000000000000020 R14: 0000000000000013 R15: 0000000000000100 Modules linked in: ---[ end trace b693137f74e27f9d ]--- RIP: 0010:perf_tp_event_match kernel/events/core.c:8689 [inline] RIP: 0010:perf_tp_event+0x21f/0x990 kernel/events/core.c:8740 Code: 84 51 02 00 00 4c 89 3c 24 48 8b 44 24 18 4c 8d b0 88 00 00 00 66 0f 1f 44 00 00 49 8d 9c 24 d0 01 00 00 48 89 d8 48 c1 e8 03 <42> 0f b6 04 28 84 c0 0f 85 c8 01 00 00 8b 1b 89 de 83 e6 01 31 ff RSP: 0000:ffff8881dbb096c0 EFLAGS: 00010007 RAX: 000000ede085a039 RBX: 0000076f042d01cd RCX: ffffffff81451e2b RDX: ffff8881d045bb00 RSI: 0000076f042d005d RDI: 0000000000000000 RBP: ffff8881dbb099e0 R08: ffffffff81592647 R09: ffffed103a08b761 R10: ffffed103a08b761 R11: 0000000000000000 R12: 0000076f042cfffd R13: dffffc0000000000 R14: ffff8881dbb2f0b8 R15: ffff8881dbb09748 FS: 000000c4201f4490(0000) GS:ffff8881dbb00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000400200 CR3: 00000001c4224005 CR4: 00000000001606e0 DR0: 0000000020000040 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600