Hosted Mode crashes OSX 10.6 GWT-1.7.1

[mdwarne]

Hi,

I am trying to use GWT 1.7 under Mac OSX version 10.6.2.
JRE: 1.6 (mac osx)
I am using Eclipse 3.5.1.
Safari 4.04


I am repeatedly getting random crashes like this:
GWT quit unexpectedly while using the libgwt-ll.jnilib plugin.

In the console I get a message:
Invalid memory access of location 0x10 eip=0x9558a77b

I am using the JRE 1.6 (mac osx) with the -d32 flag in the jre
arguments.

I also tried installing the daily build of WebKit, and set the
Environment variable:
DYLD_FRAMEWORK_PATH=/Applications/WebKit.app/Contents/Frameworks/10.6



Crash Report looks like this:

Process: java [2004]
Path: /System/Library/Frameworks/JavaVM.framework/Versions/
1.6.0/Home/bin/java
Identifier: java
Version: ??? (???)
Code Type: X86 (Native)
Parent Process: eclipse [1759]

PlugIn Path: /Users/mikewarne/libs/gwt-mac-1.7.1/libgwt-
ll.jnilib
PlugIn Identifier: libgwt-ll.jnilib
PlugIn Version: ??? (???)

Date/Time: 2009-12-04 12:56:03.648 -1000
OS Version: Mac OS X 10.6.2 (10C540)
Report Version: 6

Interval Since Last Report: 8072 sec
Crashes Since Last Report: 9
Per-App Crashes Since Last Report: 9
Anonymous UUID: 7DEDA2D0-0797-4CBD-
B585-490F872B7A44

Exception Type: EXC_BAD_ACCESS (SIGBUS)
Exception Codes: KERN_PROTECTION_FAILURE at 0x0000000000000010
Crashed Thread: 0 Dispatch queue: com.apple.main-thread

Application Specific Information:

Java information:
Exception type: Bus Error (0xa) at pc=0x9558a77b

Java VM: Java HotSpot(TM) Client VM (14.3-b01-101 mixed mode macosx-
x86)

Current thread (0x028a8400): JavaThread "Thread-0" daemon
[_thread_in_native, id=-1601686272, stack(0xbf800000,0xc0000000)]
Stack: [0xbf800000,0xc0000000]
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
J com.google.gwt.dev.shell.mac.LowLevelSaf.gcUnprotect(II)V
J com.google.gwt.dev.shell.mac.JsValueSaf.setJsVal(I)V
j com.google.gwt.dev.shell.mac.JsValueSaf.setUndefined()V+7
J com.google.gwt.dev.shell.JsValueGlue.set(Lcom/google/gwt/dev/shell/
JsValue;Lcom/google/gwt/dev/shell/CompilingClassLoader;Ljava/lang/
Class;Ljava/lang/Object;)V
j com.google.gwt.dev.shell.mac.MethodDispatch.invoke(II[I[I)I+242
v ~StubRoutines::call_stub
j org.eclipse.swt.internal.carbon.OS.ReceiveNextEvent(I[IDZ[I)I+0
j org.eclipse.swt.widgets.Display.sleep()Z+172
j com.google.gwt.dev.SwtHostedModeBase.sleep()V+4
j com.google.gwt.dev.SwtHostedModeBase.processEvents()V+11
j com.google.gwt.dev.HostedModeBase.pumpEventLoop()V+13
j com.google.gwt.dev.HostedModeBase.run()V+19
j com.google.gwt.dev.HostedMode.main([Ljava/lang/String;)V+27
v ~StubRoutines::call_stub

...... more

[Jim Douglas]

http://code.google.com/p/google-web-toolkit/issues/detail?id=4220#c22