781 2013-07-12 00:00:46 +0200 JAWTWindow.java Random Freeze on lockSurfaceImpl 2013-07-17 03:40:55 +0200 1 1 3 JogAmp Jogl x11 2 pc_x86_64 other RESOLVED INVALID P4 normal --- 0 nightst4r sgothel DEFECT --- oldest_to_newest 2799 0 nightst4r 2013-07-12 00:00:46 +0200 Running Fedora Core 14 x64. The AWT Thread is stuck at: "AWT-EventQueue-0" prio=10 tid=0x00007f213011f800 nid=0x5422 runnable [0x00007f20af82f000] java.lang.Thread.State: RUNNABLE at jogamp.nativewindow.jawt.JAWT_DrawingSurface.GetDrawingSurfaceInfo0(Native Method) at jogamp.nativewindow.jawt.JAWT_DrawingSurface.GetDrawingSurfaceInfo(JAWT_DrawingSurface.java:58) at jogamp.nativewindow.jawt.x11.X11JAWTWindow.lockSurfaceImpl(X11JAWTWindow.java:95) at com.jogamp.nativewindow.awt.JAWTWindow.lockSurface(JAWTWindow.java:293) at jogamp.opengl.GLDrawableImpl.lockSurface(GLDrawableImpl.java:208) at jogamp.opengl.GLContextImpl.makeCurrent(GLContextImpl.java:385) at jogamp.opengl.GLDrawableHelper.invokeGLImpl(GLDrawableHelper.java:415) at jogamp.opengl.GLDrawableHelper.invokeGL(GLDrawableHelper.java:364) at javax.media.opengl.awt.GLCanvas$9.run(GLCanvas.java:923) at java.awt.event.InvocationEvent.dispatch(Unknown Source) GDB connection to JVM shows a BT of: [Switching to thread 664 (Thread 0x7f20af831700 (LWP 21538))]#0 0x0000003cbd0d7283 in poll () from /lib64/libc.so.6 (gdb) bt #0 0x0000003cbd0d7283 in poll () from /lib64/libc.so.6 0000001 0x000000307ee09e1a in ?? () from /usr/lib64/libxcb.so.1 #2 0x000000307ee0b377 in ?? () from /usr/lib64/libxcb.so.1 0000003 0x000000307ee0b579 in xcb_wait_for_reply () from /usr/lib64/libxcb.so.1 0000004 0x000000307ea42e6d in _XReply () from /usr/lib64/libX11.so.6 0000005 0x000000307ea295f2 in _XGetWindowAttributes () from /usr/lib64/libX11.so.6 0000006 0x000000307ea29761 in XGetWindowAttributes () from /usr/lib64/libX11.so.6 0000007 0x00007f20e23bf6b2 in ?? () from /usr/java/jre/lib/amd64/xawt/libmawt.so 0000008 0x00007f20af506b01 in Java_jogamp_nativewindow_jawt_JAWT_1DrawingSurface_GetDrawingSurfaceInfo0__Ljava_nio_ByteBuffer_2 () from GBD Connection to X shows a BT of: (gdb) info threads 2 Thread 0x7f7b4729b700 (LWP 21346) 0x0000003cbd0d9093 in select () from /lib64/libc.so.6 * 1 Thread 0x7f7b4a0a98a0 (LWP 21248) 0x0000003cbd0d8997 in ioctl () from /lib64/libc.so.6 (gdb) bt #0 0x0000003cbd0d8997 in ioctl () from /lib64/libc.so.6 0000001 0x0000003084203838 in drmIoctl () from /usr/lib64/libdrm.so.2 #2 0x0000003084205b36 in drmCommandNone () from /usr/lib64/libdrm.so.2 0000003 0x00007f7b491812be in ?? () from /usr/lib64/xorg/modules/drivers/intel_drv.so 0000004 0x00000000004ae7c7 in ?? () 0000005 0x0000000000436930 in BlockHandler () 0000006 0x000000000056736a in WaitForSomething () 0000007 0x00000000004326a2 in ?? () 0000008 0x000000000042171a in _start () System is running xf86-video-intel-2.19.0 Intel HD 4000 GPU. JOGL Version is: Specification-Title: Java Bindings for OpenGL API Specification Specification-Version: 2.0 Specification-Vendor: JogAmp Community Implementation-Title: Java Bindings for OpenGL Runtime Environment Implementation-Version: 2.0.2-rc-20130710 Implementation-Build: 2.0-bmanual-20130710 Implementation-Branch: master Implementation-Commit: 2b6f60f67e470da2217dfc8ea9ddd566357715d4 Implementation-Vendor: JogAmp Community Implementation-URL: http://jogamp.org/ 2800 1 nightst4r 2013-07-12 00:08:59 +0200 JDK 1.6.0_04 2801 2 nightst4r 2013-07-12 00:13:44 +0200 mesa-8.0.4 mesa/drm/ 2.4.37 driver/xf86-video-intel/ 2.19.0 driver/xf86-video-nv/ xf86-video-nv-2.1.18 vaapi/intel-driver/ 1.0.15 /src/xserver/ xorg-server-1.12.3 2802 3 sgothel 2013-07-12 00:16:42 +0200 Reduce bug severity .. until reproducible w/ latest fedora release (19) _and_ until this issue is reproduced w/ a given test case and hence confirmed! 2822 4 sgothel 2013-07-17 03:40:55 +0200 Cannot reproduce. We need - test case - how to reproduce w/ given test case [- you named the test system in detail: GOOD] - test w/ latest source code - and name the git sha1! - add info as described in wiki/jogl/faq/bugreport! Pls reopen if bug still exist and you can provide above details!