Posted by sranger on Nov 03, 2015; 8:31pm
URL: https://forum.jogamp.org/fglrx-dri-so-segmentation-fault-tp4035717.html

hs_err_pid7247.log

I just installed Ubuntu 15.10 with the wily-proposed fglrx driver (FirePro W8100 GPU) and when calling GLProfile.getDefaultDevice() I get a segmentation fault:

Stack: [0x00007f64cdcac000,0x00007f64cddad000],  sp=0x00007f64cddaa418,  free space=1017k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [fglrx_dri.so+0x20f5210]

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  com.jogamp.opengl.egl.EGL.dispatch_eglInitialize0(JLjava/lang/Object;ILjava/lang/Object;IJ)Z+0
j  com.jogamp.opengl.egl.EGL.eglInitialize(JLjava/nio/IntBuffer;Ljava/nio/IntBuffer;)Z+84
j  jogamp.opengl.egl.EGLDisplayUtil$EGLDisplayRef.getOrCreateOpened(JLjava/nio/IntBuffer;Ljava/nio/IntBuffer;)Ljogamp/opengl/egl/EGLDisplayUtil$EGLDisplayRef;+21
j  jogamp.opengl.egl.EGLDisplayUtil.eglInitialize(J[I[I)Z+15
j  jogamp.opengl.egl.EGLDisplayUtil.eglGetDisplayAndInitialize(J[J[I[I[I)I+33
j  jogamp.opengl.egl.EGLDisplayUtil.eglGetDisplayAndInitialize([J[I[I)J+17
j  jogamp.opengl.egl.EGLDisplayUtil.access$300([J[I[I)J+3
j  jogamp.opengl.egl.EGLDisplayUtil$1.eglGetAndInitDisplay([J[I[I)J+3
j  com.jogamp.nativewindow.egl.EGLGraphicsDevice.open()Z+84
j  jogamp.opengl.egl.EGLDrawableFactory$SharedResourceImplementation.mapAvailableEGLESConfig(Lcom/jogamp/nativewindow/AbstractGraphicsDevice;[I[I[I[Lcom/jogamp/opengl/GLRendererQuirks;)Z+320
j  jogamp.opengl.egl.EGLDrawableFactory$SharedResourceImplementation.createEGLSharedResourceImpl(Lcom/jogamp/nativewindow/AbstractGraphicsDevice;)Ljogamp/opengl/egl/EGLDrawableFactory$SharedResource;+135
j  jogamp.opengl.egl.EGLDrawableFactory$SharedResourceImplementation.createSharedResource(Lcom/jogamp/nativewindow/AbstractGraphicsDevice;)Ljogamp/opengl/SharedResourceRunner$Resource;+8
j  jogamp.opengl.SharedResourceRunner.run()V+267
j  java.lang.Thread.run()V+11
v  ~StubRoutines::call_stub


I'm using Jogl 2.3.1. (I've attached the whole hs_err file) Is this a Jogl issue with the new driver/kernel/other or a driver-specific issue I should post on the fglrx bugs for ubuntu? It looks like native code issues but all the OpenGL demos I've tried outside of Java have worked without issue.


Thanks for the help.