------------[ cut here ]------------ WARNING: CPU: 0 PID: 6278 at arch/x86/kvm/vmx/vmx.c:5252 handle_exception_nmi+0xfc3/0x11c0 arch/x86/kvm/vmx/vmx.c:5252 Modules linked in: CPU: 0 PID: 6278 Comm: syz-executor.0 Not tainted 6.5.0-syzkaller-11329-g708283abf896 #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+0xfc3/0x11c0 arch/x86/kvm/vmx/vmx.c:5252 Code: 03 e8 fd ff 31 ff 41 89 c4 89 c6 e8 f7 a9 62 00 45 85 e4 0f 85 35 ff ff ff e8 79 ae 62 00 0f 0b e9 29 ff ff ff e8 6d ae 62 00 <0f> 0b e9 95 f6 ff ff e8 61 ae 62 00 31 f6 48 89 df e8 77 6c ee ff RSP: 0018:ffffc900284f7ad0 EFLAGS: 00010283 RAX: 000000000002fd13 RBX: ffff888063f5c140 RCX: ffffc90003e52000 RDX: 0000000000040000 RSI: ffffffff8123eca3 RDI: 0000000000000001 RBP: 0000000026c00000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 R13: 0000000000000000 R14: ffff888063f5c218 R15: ffff88806395f000 FS: 00007f4fbb5cc6c0(0000) GS:ffff88806b600000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000026c00000 CR3: 000000002563c000 CR4: 0000000000352ef0 Call Trace: __vmx_handle_exit arch/x86/kvm/vmx/vmx.c:6568 [inline] vmx_handle_exit+0x63f/0x1ac0 arch/x86/kvm/vmx/vmx.c:6585 vcpu_enter_guest arch/x86/kvm/x86.c:10868 [inline] vcpu_run+0x39c2/0x60b0 arch/x86/kvm/x86.c:10971 kvm_arch_vcpu_ioctl_run+0x4db/0x19b0 arch/x86/kvm/x86.c:11192 kvm_vcpu_ioctl+0x59f/0x1040 arch/x86/kvm/../../../virt/kvm/kvm_main.c:4135 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:50 [inline] do_syscall_64+0x38/0xb0 arch/x86/entry/common.c:80 entry_SYSCALL_64_after_hwframe+0x63/0xcd RIP: 0033:0x7f4fba87cae9 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:00007f4fbb5cc0c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f4fba99bf80 RCX: 00007f4fba87cae9 RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 RBP: 00007f4fba8c847a R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 000000000000000b R14: 00007f4fba99bf80 R15: 00007ffe1daf2e08