general protection fault, probably for non-canonical address 0xdffffde82085a04b: 0000 [#1] PREEMPT SMP KASAN KASAN: probably user-memory-access in range [0x00000f41042d0258-0x00000f41042d025f] CPU: 0 PID: 3905 Comm: systemd-udevd Not tainted 5.9.0-rc2-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:9325 [inline] RIP: 0010:perf_tp_event+0x1d5/0xb50 kernel/events/core.c:9376 Code: 89 85 68 fd ff ff eb 0f e8 e8 52 e5 ff 48 83 eb 60 0f 84 4a 01 00 00 e8 d9 52 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:ffffc90000007880 EFLAGS: 00010006 RAX: 000001e82085a04b RBX: 00000f41042d0082 RCX: ffffffff8177a0dc RDX: ffff8880a645e100 RSI: ffffffff818eec37 RDI: 00000f41042d025a RBP: ffffc90000007b70 R08: 0000000000000000 R09: ffff8880a645e107 R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 R13: ffff8880ae631c30 R14: 0000000000000001 R15: 1ffff11015cc6397 FS: 00007f95000a28c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555da26cccf8 CR3: 00000000a1438000 CR4: 00000000001506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: perf_trace_run_bpf_submit+0x11c/0x200 kernel/events/core.c:9351 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:2467 ttwu_queue kernel/sched/core.c:2700 [inline] try_to_wake_up+0x55b/0x12b0 kernel/sched/core.c:2978 hrtimer_wakeup+0x43/0x60 kernel/time/hrtimer.c:1778 __run_hrtimer kernel/time/hrtimer.c:1524 [inline] __hrtimer_run_queues+0x6a9/0xfc0 kernel/time/hrtimer.c:1588 hrtimer_interrupt+0x32a/0x930 kernel/time/hrtimer.c:1650 local_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1080 [inline] __sysvec_apic_timer_interrupt+0x142/0x5e0 arch/x86/kernel/apic/apic.c:1097 asm_call_on_stack+0xf/0x20 arch/x86/entry/entry_64.S:706 __run_on_irqstack arch/x86/include/asm/irq_stack.h:22 [inline] run_on_irqstack_cond arch/x86/include/asm/irq_stack.h:48 [inline] sysvec_apic_timer_interrupt+0xb2/0xf0 arch/x86/kernel/apic/apic.c:1091 asm_sysvec_apic_timer_interrupt+0x12/0x20 arch/x86/include/asm/idtentry.h:581 RIP: 0010:write_comp_data+0x0/0x80 kernel/kcov.c:212 Code: e8 ff ff cc cc cc cc cc cc cc 65 48 8b 04 25 c0 fe 01 00 48 8b 80 18 14 00 00 c3 0f 1f 44 00 00 66 2e 0f 1f 84 00 00 00 00 00 <49> 89 f2 65 8b 05 26 c4 8d 7e 65 48 8b 34 25 c0 fe 01 00 a9 00 01 RSP: 0018:ffffc900052ff868 EFLAGS: 00000246 RAX: 0000000000000000 RBX: 0000000000000002 RCX: ffffffff83666927 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000005 RBP: ffff88809f745800 R08: 0000000000000001 R09: ffffffff8cb1e3c7 R10: 0000000000000010 R11: 0000000000000001 R12: 0000000000000021 R13: 00000000000000f9 R14: dffffc0000000000 R15: 0000000000000000 tomoyo_domain_quota_is_ok+0x307/0x550 security/tomoyo/util.c:1071 tomoyo_supervisor+0x2d4/0xeb0 security/tomoyo/common.c:2089 tomoyo_audit_path_log security/tomoyo/file.c:168 [inline] tomoyo_path_permission security/tomoyo/file.c:587 [inline] tomoyo_path_permission+0x25c/0x360 security/tomoyo/file.c:573 tomoyo_path_perm+0x2e7/0x3f0 security/tomoyo/file.c:838 security_inode_getattr+0xcf/0x140 security/security.c:1278 vfs_getattr fs/stat.c:121 [inline] vfs_statx+0x170/0x390 fs/stat.c:206 vfs_lstat include/linux/fs.h:3178 [inline] __do_sys_newlstat+0x91/0x110 fs/stat.c:374 do_syscall_64+0x2d/0x70 arch/x86/entry/common.c:46 entry_SYSCALL_64_after_hwframe+0x44/0xa9 RIP: 0033:0x7f94fef15335 Code: 69 db 2b 00 64 c7 00 16 00 00 00 b8 ff ff ff ff c3 0f 1f 40 00 83 ff 01 48 89 f0 77 30 48 89 c7 48 89 d6 b8 06 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 03 f3 c3 90 48 8b 15 31 db 2b 00 f7 d8 64 89 RSP: 002b:00007ffca8f77a28 EFLAGS: 00000246 ORIG_RAX: 0000000000000006 RAX: ffffffffffffffda RBX: 0000555da26d5490 RCX: 00007f94fef15335 RDX: 00007ffca8f77a60 RSI: 00007ffca8f77a60 RDI: 0000555da26d4490 RBP: 00007ffca8f77b20 R08: 00007f94ff1d4178 R09: 0000000000001010 R10: 0000000000000100 R11: 0000000000000246 R12: 0000555da26d4490 R13: 0000555da26d44b0 R14: 0000555da26d0ffb R15: 0000555da26d1000 Modules linked in: ---[ end trace f6fb472082b85148 ]--- RIP: 0010:perf_tp_event_match kernel/events/core.c:9325 [inline] RIP: 0010:perf_tp_event+0x1d5/0xb50 kernel/events/core.c:9376 Code: 89 85 68 fd ff ff eb 0f e8 e8 52 e5 ff 48 83 eb 60 0f 84 4a 01 00 00 e8 d9 52 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:ffffc90000007880 EFLAGS: 00010006 RAX: 000001e82085a04b RBX: 00000f41042d0082 RCX: ffffffff8177a0dc RDX: ffff8880a645e100 RSI: ffffffff818eec37 RDI: 00000f41042d025a RBP: ffffc90000007b70 R08: 0000000000000000 R09: ffff8880a645e107 R10: 0000000000000000 R11: 0000000000000001 R12: dffffc0000000000 R13: ffff8880ae631c30 R14: 0000000000000001 R15: 1ffff11015cc6397 FS: 00007f95000a28c0(0000) GS:ffff8880ae600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000555da26cccf8 CR3: 00000000a1438000 CR4: 00000000001506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400