------------[ cut here ]------------ WARNING: CPU: 1 PID: 31812 at arch/x86/kvm/vmx/vmx.c:5188 handle_exception_nmi+0x8f2/0xe10 Modules linked in: CPU: 1 PID: 31812 Comm: syz-executor.2 Not tainted 6.1.52-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/04/2023 RIP: 0010:handle_exception_nmi+0x8f2/0xe10 arch/x86/kvm/vmx/vmx.c:5188 Code: e4 10 66 00 0f 0b e9 44 f9 ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 7c f7 ff ff e8 f8 ad bc 00 e9 72 f7 ff ff e8 be 10 66 00 <0f> 0b e9 53 fc ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 9d f8 ff RSP: 0018:ffffc90003817490 EFLAGS: 00010283 RAX: ffffffff8123f7c2 RBX: ffff88809b3da7c0 RCX: 0000000000040000 RDX: ffffc90005631000 RSI: 0000000000005fa7 RDI: 0000000000005fa8 RBP: 0000000000000000 R08: ffffffff8123f40f R09: ffffed101367b542 R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1101367b513 R13: 0000000000000000 R14: 0000000026c00000 R15: dffffc0000000000 FS: 00007f2d818486c0(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000026c00000 CR3: 000000007917b000 CR4: 00000000003526e0 Call Trace: __vmx_handle_exit arch/x86/kvm/vmx/vmx.c:6498 [inline] vmx_handle_exit+0xca0/0x1a00 arch/x86/kvm/vmx/vmx.c:6515 vcpu_enter_guest+0x2ad0/0xa570 arch/x86/kvm/x86.c:10932 vcpu_run arch/x86/kvm/x86.c:11035 [inline] kvm_arch_vcpu_ioctl_run+0xf5f/0x20c0 arch/x86/kvm/x86.c:11256 kvm_vcpu_ioctl+0x7f0/0xcf0 arch/x86/kvm/../../../virt/kvm/kvm_main.c:4121 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:870 [inline] __se_sys_ioctl+0xf1/0x160 fs/ioctl.c:856 do_syscall_x64 arch/x86/entry/common.c:50 [inline] do_syscall_64+0x3d/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f2d80a7cae9 Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 e1 20 00 00 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 73 01 c3 48 c7 c1 b0 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007f2d818480c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f2d80b9bf80 RCX: 00007f2d80a7cae9 RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 RBP: 00007f2d80ac847a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f2d80b9bf80 R15: 00007ffc19378148