#define EXIT_REASON_EXTERNAL_INTERRUPT  1
 #define EXIT_REASON_TRIPLE_FAULT        2
 #define EXIT_REASON_INIT_SIGNAL                        3
+#define EXIT_REASON_SIPI_SIGNAL         4
 
 #define EXIT_REASON_INTERRUPT_WINDOW    7
 #define EXIT_REASON_NMI_WINDOW          8
        { EXIT_REASON_EXTERNAL_INTERRUPT,    "EXTERNAL_INTERRUPT" }, \
        { EXIT_REASON_TRIPLE_FAULT,          "TRIPLE_FAULT" }, \
        { EXIT_REASON_INIT_SIGNAL,           "INIT_SIGNAL" }, \
+       { EXIT_REASON_SIPI_SIGNAL,           "SIPI_SIGNAL" }, \
        { EXIT_REASON_INTERRUPT_WINDOW,      "INTERRUPT_WINDOW" }, \
        { EXIT_REASON_NMI_WINDOW,            "NMI_WINDOW" }, \
        { EXIT_REASON_TASK_SWITCH,           "TASK_SWITCH" }, \