changeset 6484:16432bba405a

8042155: [TESTBUG] Tests for stack guard pages have to be cleaned up Summary: Tests for 6929067 and 8009062 should be composed to single test that provide better testing for stack guard pages behaviour Reviewed-by: coleenp, dcubed, dsimms
author dsamersoff
date Thu, 22 May 2014 13:22:09 -0700
parents 886599d8f918
children 74ca2ce0f7d7 c07a0d0a06ca
files test/runtime/6929067/T.java test/runtime/6929067/Test6929067.sh test/runtime/6929067/invoke.c test/runtime/InitialThreadOverflow/DoOverflow.java test/runtime/InitialThreadOverflow/invoke.c test/runtime/InitialThreadOverflow/testme.sh test/runtime/StackGuardPages/DoOverflow.java test/runtime/StackGuardPages/invoke.c test/runtime/StackGuardPages/testme.sh
diffstat 9 files changed, 371 insertions(+), 348 deletions(-) [+]
line wrap: on
line diff
--- a/test/runtime/6929067/T.java	Thu May 22 11:36:23 2014 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,12 +0,0 @@
-public class T
-{
-  public static boolean foo(boolean bar)
-  {
-    return bar;
-  }
-
-  public static void printIt()
-  {
-    System.out.println("Hello");
-  }
-}
--- a/test/runtime/6929067/Test6929067.sh	Thu May 22 11:36:23 2014 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,56 +0,0 @@
-#!/bin/sh
-
-##
-## @test Test6929067.sh
-## @bug 6929067
-## @bug 8021296
-## @bug 8025519
-## @summary Stack guard pages should be removed when thread is detached
-## @run shell Test6929067.sh
-##
-
-if [ "${TESTSRC}" = "" ]
-then
-  TESTSRC=${PWD}
-  echo "TESTSRC not set.  Using "${TESTSRC}" as default"
-fi
-echo "TESTSRC=${TESTSRC}"
-## Adding common setup Variables for running shell tests.
-. ${TESTSRC}/../../test_env.sh
-
-if [ "${VM_OS}" != "linux" ]
-then
-  echo "Test only valid for Linux"
-  exit 0
-fi
-
-gcc_cmd=`which gcc`
-if [ "x$gcc_cmd" = "x" ]; then
-  echo "WARNING: gcc not found. Cannot execute test." 2>&1
-  exit 0;
-fi
-
-CFLAGS=-m${VM_BITS}
-
-LD_LIBRARY_PATH=.:${TESTJAVA}/jre/lib/${VM_CPU}/${VM_TYPE}:/usr/lib:$LD_LIBRARY_PATH
-export LD_LIBRARY_PATH
-
-cp ${TESTSRC}/*.java ${THIS_DIR}
-${COMPILEJAVA}/bin/javac *.java
-
-echo "Architecture: ${VM_CPU}"
-echo "Compilation flag: ${CFLAGS}"
-echo "VM type: ${VM_TYPE}"
-echo "LD_LIBRARY_PATH: ${LD_LIBRARY_PATH}"
-
-# Note pthread may not be found thus invoke creation will fail to be created.
-# Check to ensure you have a /usr/lib/libpthread.so if you don't please look
-# for /usr/lib/`uname -m`-linux-gnu version ensure to add that path to below compilation.
-
-$gcc_cmd -DLINUX ${CFLAGS} -o invoke \
-    -I${TESTJAVA}/include -I${TESTJAVA}/include/linux \
-    -L${TESTJAVA}/jre/lib/${VM_CPU}/${VM_TYPE} \
-     ${TESTSRC}/invoke.c -ljvm -lpthread
-
-./invoke
-exit $?
--- a/test/runtime/6929067/invoke.c	Thu May 22 11:36:23 2014 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,90 +0,0 @@
-#include <assert.h>
-#include <jni.h>
-#include <alloca.h>
-
-#include <pthread.h>
-
-union env_union
-{
-  void *void_env;
-  JNIEnv *jni_env;
-};
-
-union env_union tmp;
-JNIEnv* env;
-JavaVM* jvm;
-JavaVMInitArgs vm_args;
-JavaVMOption options[1];
-jclass class_id;
-jmethodID method_id;
-jint result;
-
-long product(unsigned long n, unsigned long m) {
-    if (m == 1) {
-      return n;
-    } else {
-      int *p = alloca(sizeof (int));
-      *p = n;
-      return product (n, m-1) + *p;
-    }
-}
-
-void *
-floobydust (void *p)
-{
-  (*jvm)->AttachCurrentThread(jvm, &tmp.void_env, NULL);
-  env = tmp.jni_env;
-
-  class_id = (*env)->FindClass (env, "T");
-  assert (class_id);
-
-  method_id = (*env)->GetStaticMethodID (env, class_id, "printIt", "()V");
-  assert (method_id);
-
-  (*env)->CallStaticVoidMethod (env, class_id, method_id, NULL);
-
-  (*jvm)->DetachCurrentThread(jvm);
-
-  printf("%ld\n", product(5000,5000));
-
-  (*jvm)->AttachCurrentThread(jvm, &tmp.void_env, NULL);
-  env = tmp.jni_env;
-
-  class_id = (*env)->FindClass (env, "T");
-  assert (class_id);
-
-  method_id = (*env)->GetStaticMethodID (env, class_id, "printIt", "()V");
-  assert (method_id);
-
-  (*env)->CallStaticVoidMethod (env, class_id, method_id, NULL);
-
-  (*jvm)->DetachCurrentThread(jvm);
-
-  printf("%ld\n", product(5000,5000));
-
-  return NULL;
-}
-
-int
-main (int argc, const char** argv)
-{
-  options[0].optionString = "-Xss320k";
-
-  vm_args.version = JNI_VERSION_1_2;
-  vm_args.ignoreUnrecognized = JNI_TRUE;
-  vm_args.options = options;
-  vm_args.nOptions = 1;
-
-  result = JNI_CreateJavaVM (&jvm, &tmp.void_env, &vm_args);
-  assert (result >= 0);
-
-  env = tmp.jni_env;
-
-  floobydust (NULL);
-
-  pthread_t thr;
-  pthread_create (&thr, NULL, floobydust, NULL);
-  pthread_join (thr, NULL);
-
-  return 0;
-}
--- a/test/runtime/InitialThreadOverflow/DoOverflow.java	Thu May 22 11:36:23 2014 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,41 +0,0 @@
-/*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-public class DoOverflow {
-
-    static int count;
-
-    public void overflow() {
-        count+=1;
-        overflow();
-    }
-
-    public static void printIt() {
-        System.out.println("Going to overflow stack");
-        try {
-            new DoOverflow().overflow();
-        } catch(java.lang.StackOverflowError e) {
-            System.out.println("Overflow OK " + count);
-        }
-    }
-}
--- a/test/runtime/InitialThreadOverflow/invoke.c	Thu May 22 11:36:23 2014 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,72 +0,0 @@
-/*
- * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-#include <assert.h>
-#include <jni.h>
-
-#include <pthread.h>
-
-JavaVM* jvm;
-
-void *
-floobydust (void *p) {
-  JNIEnv *env;
-  jclass class_id;
-  jmethodID method_id;
-
-  (*jvm)->AttachCurrentThread(jvm, (void**)&env, NULL);
-
-  class_id = (*env)->FindClass (env, "DoOverflow");
-  assert (class_id);
-
-  method_id = (*env)->GetStaticMethodID(env, class_id, "printIt", "()V");
-  assert (method_id);
-
-  (*env)->CallStaticVoidMethod(env, class_id, method_id, NULL);
-
-  (*jvm)->DetachCurrentThread(jvm);
-}
-
-int
-main (int argc, const char** argv) {
-  JavaVMOption options[1];
-  options[0].optionString = (char*) "-Xss320k";
-
-  JavaVMInitArgs vm_args;
-  vm_args.version = JNI_VERSION_1_2;
-  vm_args.ignoreUnrecognized = JNI_TRUE;
-  vm_args.options = options;
-  vm_args.nOptions = 1;
-
-  JNIEnv* env;
-  jint result = JNI_CreateJavaVM(&jvm, (void**)&env, &vm_args);
-  assert(result >= 0);
-
-  pthread_t thr;
-  pthread_create(&thr, NULL, floobydust, NULL);
-  pthread_join(thr, NULL);
-
-  floobydust(NULL);
-
-  return 0;
-}
--- a/test/runtime/InitialThreadOverflow/testme.sh	Thu May 22 11:36:23 2014 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,77 +0,0 @@
-#!/bin/sh
-
-# Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved.
-# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
-#
-# This code is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License version 2 only, as
-# published by the Free Software Foundation.
-#
-# This code is distributed in the hope that it will be useful, but WITHOUT
-# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
-# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
-# version 2 for more details (a copy is included in the LICENSE file that
-# accompanied this code).
-#
-# You should have received a copy of the GNU General Public License version
-# 2 along with this work; if not, write to the Free Software Foundation,
-# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
-#
-# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
-# or visit www.oracle.com if you need additional information or have any
-# questions.
-
-# @test testme.sh
-# @bug 8009062
-# @summary Poor performance of JNI AttachCurrentThread after fix for 7017193
-# @compile DoOverflow.java
-# @run shell testme.sh
-
-set -x
-if [ "${TESTSRC}" = "" ]
-then
-  TESTSRC=${PWD}
-  echo "TESTSRC not set.  Using "${TESTSRC}" as default"
-fi
-echo "TESTSRC=${TESTSRC}"
-## Adding common setup Variables for running shell tests.
-. ${TESTSRC}/../../test_env.sh
-
-if [ "${VM_OS}" != "linux" ]
-then
-  echo "Test only valid for Linux"
-  exit 0
-fi
-
-gcc_cmd=`which gcc`
-if [ "x$gcc_cmd" = "x" ]; then
-    echo "WARNING: gcc not found. Cannot execute test." 2>&1
-    exit 0;
-fi
-
-CFLAGS="-m${VM_BITS}"
-
-LD_LIBRARY_PATH=.:${TESTJAVA}/jre/lib/${VM_CPU}/${VM_TYPE}:/usr/lib:$LD_LIBRARY_PATH
-export LD_LIBRARY_PATH
-
-cp ${TESTSRC}/invoke.c .
-
-# Copy the result of our @compile action:
-cp ${TESTCLASSES}/DoOverflow.class .
-
-echo "Architecture: ${VM_CPU}"
-echo "Compilation flag: ${CFLAGS}"
-echo "VM type: ${VM_TYPE}"
-echo "LD_LIBRARY_PATH: ${LD_LIBRARY_PATH}"
-
-# Note pthread may not be found thus invoke creation will fail to be created.
-# Check to ensure you have a /usr/lib/libpthread.so if you don't please look
-# for /usr/lib/`uname -m`-linux-gnu version ensure to add that path to below compilation.
-
-$gcc_cmd -DLINUX ${CFLAGS} -o invoke \
-    -I${TESTJAVA}/include -I${TESTJAVA}/include/linux \
-    -L${TESTJAVA}/jre/lib/${VM_CPU}/${VM_TYPE} \
-    -ljvm -lpthread invoke.c
-
-./invoke
-exit $?
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/runtime/StackGuardPages/DoOverflow.java	Thu May 22 13:22:09 2014 -0700
@@ -0,0 +1,45 @@
+/*
+ * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+public class DoOverflow {
+
+    static int count;
+
+    public void overflow() {
+        count+=1;
+        overflow();
+    }
+
+    public static void printAlive() {
+      System.out.println("Java thread is alive.");
+    }
+
+    public static void printIt() {
+        System.out.println("Going to overflow stack");
+        try {
+            new DoOverflow().overflow();
+        } catch(java.lang.StackOverflowError e) {
+            System.out.println("Test PASSED. Got StackOverflowError at " + count + " iteration");
+        }
+    }
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/runtime/StackGuardPages/invoke.c	Thu May 22 13:22:09 2014 -0700
@@ -0,0 +1,266 @@
+/*
+ * Copyright (c) 2010, 2014, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ *
+ */
+
+/* This code tests the fact that we actually remove stack guard page when calling
+ * JavaThread::exit() i.e. when detaching from current thread.
+ * We overflow the stack and check that we get access error because of a guard page.
+ * Than we detach from vm thread and overflow stack once again. This time we shouldn't
+ * get access error because stack guard page is removed
+ *
+ * Notice: due a complicated interaction of signal handlers, the test may crash.
+ * It's OK - don't file a bug.
+ */
+
+#include <assert.h>
+#include <jni.h>
+#include <alloca.h>
+#include <signal.h>
+#include <sys/mman.h>
+#include <stdlib.h>
+#include <sys/ucontext.h>
+#include <setjmp.h>
+#include <unistd.h>
+#include <sys/syscall.h>
+#include <errno.h>
+
+#include <pthread.h>
+
+JavaVM* _jvm;
+
+static jmp_buf  context;
+
+static int _last_si_code = -1;
+static int _failures = 0;
+static int _rec_count = 0;
+static int _kp_rec_count = 0;
+
+pid_t gettid() {
+  return (pid_t) syscall(SYS_gettid);
+}
+
+static void handler(int sig, siginfo_t *si, void *unused) {
+  _last_si_code = si->si_code;
+  printf("Got SIGSEGV(%d) at address: 0x%lx\n",si->si_code, (long) si->si_addr);
+  longjmp(context, 1);
+}
+
+void set_signal_handler() {
+  static char altstack[SIGSTKSZ];
+
+  stack_t ss = {
+    .ss_size = SIGSTKSZ,
+    .ss_flags = 0,
+    .ss_sp = altstack
+  };
+
+  struct sigaction sa = {
+    .sa_sigaction = handler,
+    .sa_flags = SA_ONSTACK | SA_SIGINFO | SA_RESETHAND
+  };
+
+  _last_si_code = -1;
+
+  sigaltstack(&ss, 0);
+  sigemptyset(&sa.sa_mask);
+  if (sigaction(SIGSEGV, &sa, NULL) == -1) {
+    fprintf(stderr, "Test ERROR. Can't set sigaction (%d)\n", errno);
+    exit(7);
+  }
+}
+
+void *run_java_overflow (void *p) {
+  JNIEnv *env;
+  jclass class_id;
+  jmethodID method_id;
+  int res;
+
+  res = (*_jvm)->AttachCurrentThread(_jvm, (void**)&env, NULL);
+  if (res != JNI_OK) {
+    fprintf(stderr, "Test ERROR. Can't attach to current thread\n");
+    exit(7);
+  }
+
+  class_id = (*env)->FindClass (env, "DoOverflow");
+  if (class_id == NULL) {
+    fprintf(stderr, "Test ERROR. Can't load class DoOverflow\n");
+    exit(7);
+  }
+
+  method_id = (*env)->GetStaticMethodID(env, class_id, "printIt", "()V");
+  if (method_id == NULL) {
+    fprintf(stderr, "Test ERROR. Can't find method DoOverflow.printIt\n");
+    exit(7);
+  }
+
+  (*env)->CallStaticVoidMethod(env, class_id, method_id, NULL);
+
+  res = (*_jvm)->DetachCurrentThread(_jvm);
+  if (res != JNI_OK) {
+    fprintf(stderr, "Test ERROR. Can't call detach from current thread\n");
+    exit(7);
+  }
+}
+
+void do_overflow(){
+  int *p = alloca(sizeof(int));
+  if (_kp_rec_count == 0 || _rec_count < _kp_rec_count) {
+      _rec_count ++;
+      do_overflow();
+  }
+}
+
+void *run_native_overflow(void *p) {
+  // Test that stack guard page is correctly set for initial and non initial thread
+  // and correctly removed for the initial thread
+  JNIEnv *env;
+  jclass class_id;
+  jmethodID method_id;
+  int res;
+
+  printf("run_native_overflow %ld\n", (long) gettid());
+
+  res = (*_jvm)->AttachCurrentThread(_jvm, (void **)&env, NULL);
+  if (res != JNI_OK) {
+    fprintf(stderr, "Test ERROR. Can't attach to current thread\n");
+    exit(7);
+  }
+
+  class_id = (*env)->FindClass (env, "DoOverflow");
+  if (class_id == NULL) {
+    fprintf(stderr, "Test ERROR. Can't load class DoOverflow\n");
+    exit(7);
+  }
+
+  method_id = (*env)->GetStaticMethodID (env, class_id, "printAlive", "()V");
+  if (method_id == NULL) {
+    fprintf(stderr, "Test ERROR. Can't find method DoOverflow.printAlive\n");
+    exit(7);
+  }
+
+  (*env)->CallStaticVoidMethod (env, class_id, method_id, NULL);
+
+  set_signal_handler();
+  if (! setjmp(context)) {
+    do_overflow();
+  }
+
+  if (_last_si_code == SEGV_ACCERR) {
+    printf("Test PASSED. Got access violation accessing guard page at %d\n", _rec_count);
+  }
+
+  res = (*_jvm)->DetachCurrentThread(_jvm);
+  if (res != JNI_OK) {
+    fprintf(stderr, "Test ERROR. Can't call detach from current thread\n");
+    exit(7);
+  }
+
+  if (getpid() != gettid()) {
+    // For non-initial thread we don't unmap the region but call os::uncommit_memory and keep PROT_NONE
+    // so if host has enough swap space we will get the same SEGV with code SEGV_ACCERR(2) trying
+    // to access it as if the guard page is present.
+    // We have no way to check this, so bail out, marking test as succeeded
+    printf("Test PASSED. Not initial thread\n");
+    return NULL;
+  }
+
+  // Limit depth of recursion for second run. It can't exceed one for first run.
+  _kp_rec_count = _rec_count;
+  _rec_count = 0;
+
+  set_signal_handler();
+  if (! setjmp(context)) {
+    do_overflow();
+  }
+
+  if (_last_si_code == SEGV_ACCERR) {
+      ++ _failures;
+      fprintf(stderr,"Test FAILED. Stack guard page is still there at %d\n", _rec_count);
+  } else if (_last_si_code == -1) {
+      printf("Test PASSED. No stack guard page is present. Maximum recursion level reached at %d\n", _rec_count);
+  }
+  else{
+      printf("Test PASSED. No stack guard page is present. SIGSEGV(%d) at %d\n", _last_si_code, _rec_count);
+  }
+
+  return NULL;
+}
+
+void usage() {
+  fprintf(stderr, "Usage: invoke test_java_overflow\n");
+  fprintf(stderr, "       invoke test_native_overflow\n");
+  exit(7);
+}
+
+
+int main (int argc, const char** argv) {
+  JavaVMInitArgs vm_args;
+  JavaVMOption options[2];
+  JNIEnv* env;
+
+  printf("Test started with pid: %ld\n", (long) getpid());
+
+  options[0].optionString = "-Xint";
+  options[1].optionString = "-Xss320k";
+
+  vm_args.version = JNI_VERSION_1_2;
+  vm_args.ignoreUnrecognized = JNI_TRUE;
+  vm_args.options = options;
+  vm_args.nOptions = 2;
+
+  if (JNI_CreateJavaVM (&_jvm, (void **)&env, &vm_args) < 0 ) {
+    fprintf(stderr, "Test ERROR. Can't create JavaVM\n");
+    exit(7);
+  }
+
+  pthread_t thr;
+
+  if (argc > 1 && strcmp(argv[1], "test_java_overflow") == 0) {
+    printf("\nTesting JAVA_OVERFLOW\n");
+
+    printf("Testing stack guard page behaviour for other thread\n");
+    pthread_create (&thr, NULL, run_java_overflow, NULL);
+    pthread_join (thr, NULL);
+
+    printf("Testing stack guard page behaviour for initial thread\n");
+    run_java_overflow(NULL);
+    // This test crash on error
+    exit(0);
+  }
+
+  if (argc > 1 && strcmp(argv[1], "test_native_overflow") == 0) {
+    printf("\nTesting NATIVE_OVERFLOW\n");
+
+    printf("Testing stack guard page behaviour for other thread\n");
+    pthread_create (&thr, NULL, run_native_overflow, NULL);
+    pthread_join (thr, NULL);
+
+    printf("Testing stack guard page behaviour for initial thread\n");
+    run_native_overflow(NULL);
+
+    exit((_failures > 0) ? 1 : 0);
+  }
+
+  fprintf(stderr, "Test ERROR. Unknown parameter %s\n", ((argc > 1) ? argv[1] : "none"));
+  usage();
+}
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test/runtime/StackGuardPages/testme.sh	Thu May 22 13:22:09 2014 -0700
@@ -0,0 +1,60 @@
+#!/bin/sh
+
+#
+# @test testme.sh
+# @summary Stack guard pages should be installed correctly and removed when thread is detached
+# @run shell testme.sh
+#
+
+if [ "${TESTSRC}" = "" ]
+then
+  TESTSRC=${PWD}
+  echo "TESTSRC not set.  Using "${TESTSRC}" as default"
+fi
+echo "TESTSRC=${TESTSRC}"
+## Adding common setup Variables for running shell tests.
+. ${TESTSRC}/../../test_env.sh
+
+if [ "${VM_OS}" != "linux" ]
+then
+  echo "Test only valid for Linux"
+  exit 0
+fi
+
+gcc_cmd=`which gcc`
+if [ "x$gcc_cmd" = "x" ]; then
+  echo "WARNING: gcc not found. Cannot execute test." 2>&1
+  exit 0;
+fi
+
+CFLAGS=-m${VM_BITS}
+
+LD_LIBRARY_PATH=.:${TESTJAVA}/jre/lib/${VM_CPU}/${VM_TYPE}:${TESTJAVA}/lib/${VM_CPU}/${VM_TYPE}:/usr/lib:$LD_LIBRARY_PATH
+export LD_LIBRARY_PATH
+
+echo "Architecture: ${VM_CPU}"
+echo "Compilation flag: ${CFLAGS}"
+echo "VM type: ${VM_TYPE}"
+echo "LD_LIBRARY_PATH: ${LD_LIBRARY_PATH}"
+
+# Note pthread may not be found thus invoke creation will fail to be created.
+# Check to ensure you have a /usr/lib/libpthread.so if you don't please look
+# for /usr/lib/`uname -m`-linux-gnu version ensure to add that path to below compilation.
+
+cp ${TESTSRC}/DoOverflow.java .
+${COMPILEJAVA}/bin/javac DoOverflow.java
+
+$gcc_cmd -DLINUX -g3 ${CFLAGS} -o invoke \
+    -I${TESTJAVA}/include -I${TESTJAVA}/include/linux \
+    -L${TESTJAVA}/jre/lib/${VM_CPU}/${VM_TYPE} \
+    -L${TESTJAVA}/lib/${VM_CPU}/${VM_TYPE} \
+     ${TESTSRC}/invoke.c -ljvm -lpthread
+
+if [ $? -ne 0 ] ; then
+    echo "Compile failed, Ignoring failed compilation and forcing the test to pass"
+    exit 0
+fi
+
+./invoke test_java_overflow
+./invoke test_native_overflow
+exit $?