Index: sys/riscv/riscv/trap.c
===================================================================
--- sys/riscv/riscv/trap.c
+++ sys/riscv/riscv/trap.c
@@ -288,6 +288,7 @@
 		break;
 	case EXCP_STORE_PAGE_FAULT:
 	case EXCP_LOAD_PAGE_FAULT:
+	case EXCP_INST_PAGE_FAULT:
 		page_fault_handler(frame, 0);
 		break;
 	case EXCP_BREAKPOINT: