------------[ cut here ]------------ WARNING: CPU: 1 PID: 5171 at arch/x86/kvm/vmx/vmx.c:5251 handle_exception_nmi+0xfdc/0x11e0 arch/x86/kvm/vmx/vmx.c:5251 Modules linked in: CPU: 1 PID: 5171 Comm: syz-executor545 Not tainted 6.7.0-rc5-syzkaller-00047-g5bd7ef53ffe5 #0 Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014 RIP: 0010:handle_exception_nmi+0xfdc/0x11e0 arch/x86/kvm/vmx/vmx.c:5251 Code: ff 31 ff 41 89 c4 89 c6 e8 e1 9f 62 00 45 85 e4 0f 85 2b ff ff ff e8 63 a4 62 00 90 0f 0b 90 e9 1d ff ff ff e8 55 a4 62 00 90 <0f> 0b 90 e9 7d f6 ff ff e8 47 a4 62 00 31 f6 48 89 df e8 5d bc ee RSP: 0018:ffffc90003687ab0 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff888029e08040 RCX: ffffffff8123d2d8 RDX: ffff88802e4c18c0 RSI: ffffffff8123dc5b RDI: 0000000000000001 RBP: 00000000a0000975 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000000 R13: 0000000000000000 R14: ffff888029e08118 R15: ffff88801d0bb000 FS: 0000555556ae2380(0000) GS:ffff88806b700000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000a0000975 CR3: 0000000024aed000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 00000000b8fecd19 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Call Trace: __vmx_handle_exit arch/x86/kvm/vmx/vmx.c:6567 [inline] vmx_handle_exit+0x641/0x1ad0 arch/x86/kvm/vmx/vmx.c:6584 vcpu_enter_guest arch/x86/kvm/x86.c:10992 [inline] vcpu_run+0x2ed2/0x4e40 arch/x86/kvm/x86.c:11095 kvm_arch_vcpu_ioctl_run+0x42e/0x1670 arch/x86/kvm/x86.c:11321 kvm_vcpu_ioctl+0x59f/0x1050 arch/x86/kvm/../../../virt/kvm/kvm_main.c:4155 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:871 [inline] __se_sys_ioctl fs/ioctl.c:857 [inline] __x64_sys_ioctl+0x18f/0x210 fs/ioctl.c:857 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x40/0x110 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x63/0x6b RIP: 0033:0x7fc3a8bd60b9 Code: 48 83 c4 28 c3 e8 37 17 00 00 0f 1f 80 00 00 00 00 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 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fff75a5c358 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007fff75a5c528 RCX: 00007fc3a8bd60b9 RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 RBP: 00007fc3a8c4b610 R08: 00007fff75a5c528 R09: 00007fff75a5c528 R10: 00007fff75a5c528 R11: 0000000000000246 R12: 0000000000000001 R13: 00007fff75a5c518 R14: 0000000000000001 R15: 0000000000000001