------------[ cut here ]------------ WARNING: CPU: 0 PID: 5935 at arch/x86/kvm/vmx/vmx.c:5262 handle_exception_nmi+0x14cf/0x1750 arch/x86/kvm/vmx/vmx.c:5262 Modules linked in: CPU: 0 UID: 0 PID: 5935 Comm: syz-executor405 Not tainted 6.16.0-rc2-syzkaller-00231-g75f5f23f8787 #0 PREEMPT(full) Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 RIP: 0010:handle_exception_nmi+0x14cf/0x1750 arch/x86/kvm/vmx/vmx.c:5262 Code: 31 fe ff 31 ff 89 c5 89 c6 e8 ed 36 69 00 85 ed 0f 85 bd fd ff ff e8 a0 3b 69 00 90 0f 0b 90 e9 af fd ff ff e8 92 3b 69 00 90 <0f> 0b 90 e9 d0 f2 ff ff e8 84 3b 69 00 31 f6 48 89 df e8 1a d9 ed RSP: 0018:ffffc900034379f0 EFLAGS: 00010293 RAX: 0000000000000000 RBX: ffff88802b7a8000 RCX: ffffffff8152d36e RDX: ffff8880315f0000 RSI: ffffffff8152e09e RDI: 0000000000000001 RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000001 R12: 0000000040000100 R13: 0000000000000007 R14: 0000000080000300 R15: ffff88802b7a80d8 FS: 0000555569d04480(0000) GS:ffff8880d6753000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 0000000033a45000 CR4: 0000000000352ef0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: __vmx_handle_exit arch/x86/kvm/vmx/vmx.c:6591 [inline] vmx_handle_exit+0x124c/0x1bd0 arch/x86/kvm/vmx/vmx.c:6608 vcpu_enter_guest arch/x86/kvm/x86.c:11175 [inline] vcpu_run+0x315e/0x5500 arch/x86/kvm/x86.c:11333 kvm_arch_vcpu_ioctl_run+0x51e/0x18c0 arch/x86/kvm/x86.c:11656 kvm_vcpu_ioctl+0x5eb/0x1690 virt/kvm/kvm_main.c:4461 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907 [inline] __se_sys_ioctl fs/ioctl.c:893 [inline] __x64_sys_ioctl+0x18b/0x210 fs/ioctl.c:893 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline] do_syscall_64+0xcd/0x4c0 arch/x86/entry/syscall_64.c:94 entry_SYSCALL_64_after_hwframe+0x77/0x7f RIP: 0033:0x7f34c7259c39 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:00007ffd38437ef8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 6d766b2f7665642f RCX: 00007f34c7259c39 RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 RBP: 00007ffd38437f08 R08: 00007ffd38437f08 R09: 00007f34c7227e80 R10: 00007ffd38437f00 R11: 0000000000000246 R12: 0000000000000000 R13: 00007ffd38438178 R14: 0000000000000001 R15: 0000000000000001