Index: /trunk/src/VBox/Runtime/Makefile.kmk
===================================================================
--- /trunk/src/VBox/Runtime/Makefile.kmk	(revision 68994)
+++ /trunk/src/VBox/Runtime/Makefile.kmk	(revision 68995)
@@ -2198,5 +2198,4 @@
  	generic/RTSemEventMultiWait-2-ex-generic.cpp \
  	generic/RTSemEventMultiWaitNoResume-2-ex-generic.cpp \
-	generic/rtStrFormatKernelAddress-generic.cpp \
 	generic/critsect-generic.cpp \
 	generic/errvars-generic.cpp \
@@ -2227,4 +2226,5 @@
 	generic/RTMpGetCoreCount-generic.cpp \
 	generic/mppresent-generic.cpp \
+	generic/rtStrFormatKernelAddress-generic.cpp \
 	r0drv/linux/alloc-r0drv-linux.c \
 	r0drv/linux/assert-r0drv-linux.c \
@@ -2357,4 +2357,5 @@
 	generic/mppresent-generic-online.cpp \
 	generic/RTMpGetCoreCount-generic.cpp \
+	generic/rtStrFormatKernelAddress-generic.cpp \
 	nt/RTErrConvertFromNtStatus.cpp \
 	nt/RTNtPathExpand8dot3Path.cpp \
@@ -2413,4 +2414,5 @@
 	r0drv/darwin/RTLogWriteDebugger-r0drv-darwin.cpp \
 	r0drv/darwin/RTLogWriteStdOut-r0drv-darwin.cpp \
+	r0drv/darwin/rtStrFormatKernelAddress-r0drv-darwin.cpp \
 	r0drv/darwin/semevent-r0drv-darwin.cpp \
 	r0drv/darwin/semeventmulti-r0drv-darwin.cpp \
@@ -2521,4 +2523,5 @@
 	generic/RTTimerCreate-generic.cpp \
 	generic/mppresent-generic.cpp \
+	generic/rtStrFormatKernelAddress-generic.cpp \
 	r0drv/generic/RTMpIsCpuWorkPending-r0drv-generic.cpp \
 	r0drv/generic/mpnotification-r0drv-generic.cpp \
@@ -2555,4 +2558,5 @@
 	generic/RTTimerCreate-generic.cpp \
 	generic/mppresent-generic.cpp \
+	generic/rtStrFormatKernelAddress-generic.cpp \
 	r0drv/generic/RTMpIsCpuWorkPending-r0drv-generic.cpp \
 	r0drv/generic/mpnotification-r0drv-generic.cpp \
@@ -2585,4 +2589,5 @@
 	generic/RTTimerCreate-generic.cpp \
 	generic/mppresent-generic.cpp \
+	generic/rtStrFormatKernelAddress-generic.cpp \
 	r0drv/memobj-r0drv.cpp \
 	r0drv/mpnotification-r0drv.c \
@@ -2621,4 +2626,5 @@
 	generic/RTTimerCreate-generic.cpp \
 	generic/mppresent-generic.cpp \
+	generic/rtStrFormatKernelAddress-generic.cpp \
 	r0drv/generic/RTMpIsCpuWorkPending-r0drv-generic.cpp \
 	r0drv/generic/mpnotification-r0drv-generic.cpp \
Index: /trunk/src/VBox/Runtime/r0drv/darwin/rtStrFormatKernelAddress-r0drv-darwin.cpp
===================================================================
--- /trunk/src/VBox/Runtime/r0drv/darwin/rtStrFormatKernelAddress-r0drv-darwin.cpp	(revision 68995)
+++ /trunk/src/VBox/Runtime/r0drv/darwin/rtStrFormatKernelAddress-r0drv-darwin.cpp	(revision 68995)
@@ -0,0 +1,50 @@
+/* $Id$ */
+/** @file
+ * IPRT - IPRT String Formatter, ring-0 addresses.
+ */
+
+/*
+ * Copyright (C) 2006-2017 Oracle Corporation
+ *
+ * This file is part of VirtualBox Open Source Edition (OSE), as
+ * available from http://www.virtualbox.org. This file is free software;
+ * you can redistribute it and/or modify it under the terms of the GNU
+ * General Public License (GPL) as published by the Free Software
+ * Foundation, in version 2 as it comes in the "COPYING" file of the
+ * VirtualBox OSE distribution. VirtualBox OSE is distributed in the
+ * hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
+ *
+ * The contents of this file may alternatively be used under the terms
+ * of the Common Development and Distribution License Version 1.0
+ * (CDDL) only, as it comes in the "COPYING.CDDL" file of the
+ * VirtualBox OSE distribution, in which case the provisions of the
+ * CDDL are applicable instead of those of the GPL.
+ *
+ * You may elect to license modified versions of this file under the
+ * terms and conditions of either the GPL or the CDDL or both.
+ */
+
+
+/*********************************************************************************************************************************
+*   Header Files                                                                                                                 *
+*********************************************************************************************************************************/
+#define LOG_GROUP RTLOGGROUP_STRING
+#include "the-darwin-kernel.h"
+#include "internal/iprt.h"
+
+#include <iprt/assert.h>
+#include <iprt/string.h>
+
+#include "internal/string.h"
+
+
+DECLHIDDEN(size_t) rtStrFormatKernelAddress(char *pszBuf, size_t cbBuf, RTR0INTPTR uPtr, signed int cchWidth,
+                                            signed int cchPrecision, unsigned int fFlags)
+{
+    /*
+     * Kernel addresses don't need obfuscation in R0 because the kernel log is only accessible
+     * as root.
+     */
+    Assert(cbBuf >= 64);
+    return RTStrFormatNumber(pszBuf, uPtr, 16, cchWidth, cchPrecision, fFlags);
+}