MSR_IA32_SYSENTER_EIP  128 arch/x86/include/asm/msr-index.h #define MSR_IA32_SYSENTER_EIP		0x00000176
MSR_IA32_SYSENTER_EIP  395 tools/testing/selftests/kvm/include/x86_64/processor.h #define MSR_IA32_SYSENTER_EIP		0x00000176