Index: /trunk/src/VBox/VMM/VMMR3/CSAM.cpp
===================================================================
--- /trunk/src/VBox/VMM/VMMR3/CSAM.cpp	(revision 61390)
+++ /trunk/src/VBox/VMM/VMMR3/CSAM.cpp	(revision 61391)
@@ -1778,8 +1778,8 @@
         if (rc == VERR_PAGE_NOT_PRESENT || rc == VERR_PAGE_TABLE_NOT_PRESENT || rc == VERR_PGM_INVALID_GC_PHYSICAL_ADDRESS)
         {
-            Log(("csamR3CalcPageHash: page %RRv not present!!\n", pInstr));
+            Log(("csamR3CalcPageHash: page %RRv not present/invalid!!\n", pInstr));
             return ~0ULL;
         }
-        AssertMsgFailed(("rc = %Rrc\n", rc));
+        AssertMsgFailed(("rc = %Rrc %RRv\n", rc, pInstr));
     }