WARNING: CPU: 1 PID: 16755 at arch/x86/kvm/vmx.c:6574 handle_ept_misconfig+0x140/0x520 arch/x86/kvm/vmx.c:6574 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 16755 Comm: syz-executor3 Not tainted 4.15.0+ #293 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Call Trace: __dump_stack lib/dump_stack.c:17 [inline] dump_stack+0x194/0x257 lib/dump_stack.c:53 panic+0x1e4/0x41c kernel/panic.c:183 __warn+0x1dc/0x200 kernel/panic.c:547 report_bug+0x211/0x2d0 lib/bug.c:184 fixup_bug.part.11+0x37/0x80 arch/x86/kernel/traps.c:178 fixup_bug arch/x86/kernel/traps.c:247 [inline] do_error_trap+0x2d7/0x3e0 arch/x86/kernel/traps.c:296 do_invalid_op+0x1b/0x20 arch/x86/kernel/traps.c:315 invalid_op+0x22/0x40 arch/x86/entry/entry_64.S:1097 RIP: 0010:handle_ept_misconfig+0x140/0x520 arch/x86/kvm/vmx.c:6574 RSP: 0018:ffff8801ce94f4b0 EFLAGS: 00010212 RAX: 0000000000010000 RBX: 1ffff10039d29e98 RCX: ffffffff81193a30 RDX: 00000000000002b7 RSI: ffffc90002f35000 RDI: ffffed0039d29e80 RBP: ffff8801ce94f588 R08: 0000000000000007 R09: ffff8801ce94f328 R10: ffff8801ce94f080 R11: 0000000000000002 R12: ffff8801ae678a80 R13: 00000000fffffff2 R14: ffff8801ce94f560 R15: dffffc0000000000 vmx_handle_exit+0x25d/0x1ce0 arch/x86/kvm/vmx.c:8893 vcpu_enter_guest arch/x86/kvm/x86.c:7081 [inline] vcpu_run arch/x86/kvm/x86.c:7143 [inline] kvm_arch_vcpu_ioctl_run+0x1c69/0x5bf0 arch/x86/kvm/x86.c:7310 kvm_vcpu_ioctl+0x64c/0x1010 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2564 vfs_ioctl fs/ioctl.c:46 [inline] do_vfs_ioctl+0x1b1/0x1520 fs/ioctl.c:686 SYSC_ioctl fs/ioctl.c:701 [inline] SyS_ioctl+0x8f/0xc0 fs/ioctl.c:692 entry_SYSCALL_64_fastpath+0x29/0xa0 RIP: 0033:0x453299 RSP: 002b:00007f9c45da4c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 000000000071c010 RCX: 0000000000453299 RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000016 RBP: 0000000000000614 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f8280 R13: 00000000ffffffff R14: 00007f9c45da56d4 R15: 0000000000000002 Dumping ftrace buffer: (ftrace buffer empty) Kernel Offset: disabled Rebooting in 86400 seconds..