#
# requires: arch=amd64 vendor=intel nested -threaded
#
r0 = openat$kvm(0, &AUTO='/dev/kvm\x00', 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, AUTO, 0x0)
r2 = syz_kvm_setup_syzos_vm$x86(r1, &(0x7f0000c00000/0x400000)=nil)

# Create an Intel nested VM with all three VMX MSR lists populated:
# - VM-entry load (list=0): MSR_KERNEL_GS_BASE (0xc0000102) and MSR_IA32_TSC_AUX (0xc0000103).
# - VM-exit load (list=1): the same MSRs with other values.
# - VM-exit store (list=2): MSR_KERNEL_GS_BASE.
# L2 executes HLT, so KVM processes the entry-load list in nested_vmx_load_msr(), and the
# exit-store and exit-load lists in nested_vmx_store_msr() and load_vmcs12_host_state().
#
r3 = syz_kvm_add_vcpu$x86(r2, &AUTO={0x0, &AUTO=[@enable_nested={AUTO, AUTO, 0x0}, @nested_create_vm={AUTO, AUTO, 0x0}, @nested_load_code={AUTO, AUTO, {0x0, "f4"}}, @nested_intel_msr_list_add={AUTO, AUTO, {0x0, 0x0, 0xc0000102, 0x1000}}, @nested_intel_msr_list_add={AUTO, AUTO, {0x0, 0x0, 0xc0000103, 0x1}}, @nested_intel_msr_list_add={AUTO, AUTO, {0x0, 0x1, 0xc0000102, 0x2000}}, @nested_intel_msr_list_add={AUTO, AUTO, {0x0, 0x1, 0xc0000103, 0x2}}, @nested_intel_msr_list_add={AUTO, AUTO, {0x0, 0x2, 0xc0000102, 0x0}}, @nested_vmlaunch={AUTO, AUTO, 0x0}], AUTO})
r4 = ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, AUTO)
r5 = mmap$KVM_VCPU(&(0x7f0000009000/0x1000)=nil, r4, 0x3, 0x1, r3, 0x0)

# L2 VM executes HLT. Exit reason is mapped to 0xe2e20001.
#
ioctl$KVM_RUN(r3, AUTO, 0x0)
syz_kvm_assert_syzos_uexit$x86(r3, r5, 0xe2e20001)
