Posted by ThomasR on Mar 10, 2014; 5:36pm
URL: https://forum.jogamp.org/Infrequent-crash-on-OSX-10-8-5-using-Java7-and-Java3D-1-6-tp4031810.html

Hi,

An immense thank you to everyone involved with Java3D 1.6.0 release! Everything is working great except
I'm having a hard-to-reproduce, infrequent crash when attempting to update a JSplitPane with a container which
ultimately contains a newly created Canvas3D.  Here is the stack of the crashed thread (outside the JVM):


Thread 0 Crashed:: AppKit Thread  Dispatch queue: com.apple.main-thread
0   libsystem_kernel.dylib         0x00007fff8c859212 __pthread_kill + 10
1   libsystem_c.dylib             0x00007fff8945fb24 pthread_kill + 90
2   libsystem_c.dylib             0x00007fff894a3f61 abort + 143
3   libjvm.dylib                   0x0000000106ca0ba3 os::abort(bool) + 25
4   libjvm.dylib                   0x0000000106dab230 VMError::report_and_die() + 2316
5   libjvm.dylib                   0x0000000106ca253d JVM_handle_bsd_signal + 1083
6   libsystem_c.dylib             0x00007fff8944c90a _sigtramp + 26
7   com.apple.opengl               0x00007fff8d510fff CGLReleaseContext + 26
8   com.apple.QuartzCore           0x00007fff8d2ece63 CAOpenGLLayerDestroy(CAOpenGLLayer*, bool) + 73
9   com.apple.QuartzCore           0x00007fff8d2ecefd -[CAOpenGLLayer dealloc] + 25
10  com.apple.AppKit               0x00007fff8490b32c -[NSOpenGLLayer dealloc] + 126
11  libjogl_desktop.jnilib         0x00000001a490609b 0x1a4892000 + 475291
12  libjogl_desktop.jnilib         0x00000001a4905fb6 0x1a4892000 + 475062
13  libjogl_desktop.jnilib         0x00000001a4907aac releaseNSOpenGLLayer + 220
14  libjogl_desktop.jnilib         0x00000001a4908b9d Java_jogamp_opengl_macosx_cgl_CGL_releaseNSOpenGLLayerImpl__J + 29
15  ???                           0x00000001074c1738 0 + 4417394488
16  ???                           0x00000001074b5058 0 + 4417343576
17  ???                           0x00000001074b5058 0 + 4417343576
18  ???                           0x00000001074b5706 0 + 4417345286
19  ???                           0x00000001074af4e7 0 + 4417320167
20  libjvm.dylib                   0x0000000106b5cbb0 JavaCalls::call_helper(JavaValue*, methodHandle*, JavaCallArguments*, Thread*) + 554
21  libjvm.dylib                   0x0000000106b5c980 JavaCalls::call(JavaValue*, methodHandle, JavaCallArguments*, Thread*) + 40
22  libjvm.dylib                   0x0000000106b90425 jni_invoke_nonstatic(JNIEnv_*, JavaValue*, _jobject*, JNICallType, _jmethodID*, JNI_ArgumentPusher*, Thread*) + 698
23  libjvm.dylib                   0x0000000106b83f96 jni_CallVoidMethod + 278
24  libnativewindow_macosx.jnilib 0x00000001960717ae 0x19606c000 + 22446
25  com.apple.Foundation           0x00007fff898a759a __NSThreadPerformPerform + 225
26  com.apple.CoreFoundation       0x00007fff86666b31 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
27  com.apple.CoreFoundation       0x00007fff86666455 __CFRunLoopDoSources0 + 245
28  com.apple.CoreFoundation       0x00007fff866897f5 __CFRunLoopRun + 789
29  com.apple.CoreFoundation       0x00007fff866890e2 CFRunLoopRunSpecific + 290
30  com.apple.HIToolbox           0x00007fff8bbcfeb4 RunCurrentEventLoopInMode + 209
31  com.apple.HIToolbox           0x00007fff8bbcfc52 ReceiveNextEventCommon + 356
32  com.apple.HIToolbox           0x00007fff8bbcfae3 BlockUntilNextEventMatchingListInMode + 62
33  com.apple.AppKit               0x00007fff8425d533 _DPSNextEvent + 685
34  com.apple.AppKit               0x00007fff8425cdf2 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 128
35  libosxapp.dylib               0x0000000196cdc6f4 -[NSApplicationAWT nextEventMatchingMask:untilDate:inMode:dequeue:] + 124
36  com.apple.AppKit               0x00007fff842541a3 -[NSApplication run] + 517
37  libosxapp.dylib               0x0000000196cdc557 +[NSApplicationAWT runAWTLoopWithApp:] + 156
38  liblwawt.dylib                 0x0000000196c34ba9 -[AWTStarter starter:] + 873
39  com.apple.Foundation           0x00007fff898a759a __NSThreadPerformPerform + 225
40  com.apple.CoreFoundation       0x00007fff86666b31 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
41  com.apple.CoreFoundation       0x00007fff86666455 __CFRunLoopDoSources0 + 245
42  com.apple.CoreFoundation       0x00007fff866897f5 __CFRunLoopRun + 789
43  com.apple.CoreFoundation       0x00007fff866890e2 CFRunLoopRunSpecific + 290
44  java                           0x00000001067603b0 CreateExecutionEnvironment + 871
45  java                           0x000000010675ab5c JLI_Launch + 1952
46  java                           0x000000010676070d main + 101
47  java                           0x000000010675a3b4 start + 52



The Canvas3D is created on a worker thread but the JSplitPane is updated on the EDT.  Interestingly the crash never
occurs the first time the JSplitPane is modified, only later based on user driven selection of a new thing to display.  As far as I know this never happened using Java6 and the last version of Java3D 1.5.

Tom