#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f61280630e9, pid=731837, tid=731925
#
# JRE version: OpenJDK Runtime Environment (15.0+16) (build 15-ea+16-681)
# Java VM: OpenJDK 64-Bit Server VM (15-ea+16-681, mixed mode, sharing, tiered, compressed oops, g1 gc, linux-amd64)
# Problematic frame:
# C  [libGL.so.1+0x470e9]
#
# Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport %p %s %c %d %P %E" (or dumping to /home/johan/open-jfx/bugs/print/core.731837)
#
# If you would like to submit a bug report, please visit:
#   https://bugreport.java.com/bugreport/crash.jsp
# The crash happened outside the Java Virtual Machine in native code.
# See problematic frame for where to report the bug.
#

---------------  S U M M A R Y ------------

Command Line: --module-path=/home/johan/openjfx/github/jfx/build/sdk/lib/ --add-modules=javafx.web JfxLoadingBugTest

Host: Intel(R) Core(TM) i7-3770 CPU @ 3.40GHz, 8 cores, 11G, Ubuntu 20.04.1 LTS
Time: Sun Jan 24 14:26:06 2021 CET elapsed time: 5.760651 seconds (0d 0h 0m 5s)

---------------  T H R E A D  ---------------

Current thread (0x00007f60c07e9800):  JavaThread "Print Job Thread" [_thread_in_native, id=731925, stack(0x00007f60bd95c000,0x00007f60bda5d000)]

Stack: [0x00007f60bd95c000,0x00007f60bda5d000],  sp=0x00007f60bda5a9b8,  free space=1018k
Native frames: (J=compiled Java code, A=aot compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [libGL.so.1+0x470e9]
j  com.sun.prism.es2.GLContext.activeTexture(I)V+5 javafx.graphics
j  com.sun.prism.es2.GLContext.setActiveTextureUnit(I)V+2 javafx.graphics
j  com.sun.prism.es2.ES2RTTexture.create(Lcom/sun/prism/es2/ES2Context;IILcom/sun/prism/Texture$WrapMode;Z)Lcom/sun/prism/es2/ES2RTTexture;+341 javafx.graphics
j  com.sun.prism.es2.ES2ResourceFactory.createRTTexture(IILcom/sun/prism/Texture$WrapMode;Z)Lcom/sun/prism/RTTexture;+9 javafx.graphics
j  com.sun.prism.es2.ES2ResourceFactory.createRTTexture(IILcom/sun/prism/Texture$WrapMode;)Lcom/sun/prism/RTTexture;+5 javafx.graphics
j  com.sun.javafx.webkit.prism.RTImage.getTexture()Lcom/sun/prism/RTTexture;+46 javafx.web
j  com.sun.javafx.webkit.prism.RTImage.getGraphics()Lcom/sun/prism/Graphics;+1 javafx.web
j  com.sun.javafx.webkit.prism.WCBufferedContext.getGraphics(Z)Lcom/sun/prism/Graphics;+16 javafx.web
j  com.sun.javafx.webkit.prism.WCGraphicsPrismContext$Composite.paint()V+6 javafx.web
j  com.sun.javafx.webkit.prism.WCGraphicsPrismContext.fillRect(FFFFLjava/lang/Integer;)V+111 javafx.web
j  com.sun.webkit.graphics.GraphicsDecoder.decode(Lcom/sun/webkit/graphics/WCGraphicsManager;Lcom/sun/webkit/graphics/WCGraphicsContext;Lcom/sun/webkit/graphics/BufferData;)V+294 javafx.web
j  com.sun.webkit.graphics.WCRenderQueue.decode(Lcom/sun/webkit/graphics/WCGraphicsContext;)V+32 javafx.web
j  com.sun.webkit.graphics.WCRenderQueue.decode()V+26 javafx.web
j  com.sun.webkit.graphics.WCRenderQueue.decode(I)V+30 javafx.web
j  com.sun.webkit.graphics.GraphicsDecoder.decode(Lcom/sun/webkit/graphics/WCGraphicsManager;Lcom/sun/webkit/graphics/WCGraphicsContext;Lcom/sun/webkit/graphics/BufferData;)V+1472 javafx.web
j  com.sun.webkit.graphics.WCRenderQueue.decode(Lcom/sun/webkit/graphics/WCGraphicsContext;)V+32 javafx.web
j  com.sun.webkit.WebPage.print(Lcom/sun/webkit/graphics/WCGraphicsContext;IIII)V+88 javafx.web
j  com.sun.javafx.sg.prism.web.NGWebView.renderContent(Lcom/sun/prism/Graphics;)V+78 javafx.web
j  com.sun.javafx.sg.prism.NGNode.doRender(Lcom/sun/prism/Graphics;)V+330 javafx.graphics
j  com.sun.javafx.sg.prism.NGNode.render(Lcom/sun/prism/Graphics;)V+34 javafx.graphics
j  com.sun.prism.j2d.print.J2DPrinterJob$J2DPageable.printNode(Ljavafx/scene/Node;Ljava/awt/Graphics;II)V+29 javafx.graphics
j  com.sun.prism.j2d.print.J2DPrinterJob$J2DPageable.print(Ljava/awt/Graphics;Ljava/awt/print/PageFormat;I)I+83 javafx.graphics
j  sun.print.RasterPrinterJob.printPage(Ljava/awt/print/Pageable;I)I+531 java.desktop@15-ea
j  sun.print.RasterPrinterJob.print(Ljavax/print/attribute/PrintRequestAttributeSet;)V+513 java.desktop@15-ea
j  com.sun.prism.j2d.print.J2DPrinterJob$PrintJobRunnable.run()V+14 javafx.graphics
j  java.lang.Thread.run()V+11 java.base@15-ea
v  ~StubRoutines::call_stub
V  [libjvm.so+0x73c78b]  JavaCalls::call_helper(JavaValue*, methodHandle const&, JavaCallArguments*, Thread*)+0x2fb
V  [libjvm.so+0x73ca69]  JavaCalls::call_virtual(JavaValue*, Klass*, Symbol*, Symbol*, JavaCallArguments*, Thread*)+0x179
V  [libjvm.so+0x73cb31]  JavaCalls::call_virtual(JavaValue*, Handle, Klass*, Symbol*, Symbol*, Thread*)+0x81
V  [libjvm.so+0x7e2efc]  thread_entry(JavaThread*, Thread*)+0x6c
V  [libjvm.so+0xc7cd40]  JavaThread::thread_main_inner()+0xc0
V  [libjvm.so+0xc815cd]  Thread::call_run()+0x10d
V  [libjvm.so+0xad9a17]  thread_native_entry(Thread*)+0xe7

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j  com.sun.prism.es2.GLContext.nActiveTexture(JI)V+0 javafx.graphics
j  com.sun.prism.es2.GLContext.activeTexture(I)V+5 javafx.graphics
j  com.sun.prism.es2.GLContext.setActiveTextureUnit(I)V+2 javafx.graphics
j  com.sun.prism.es2.ES2RTTexture.create(Lcom/sun/prism/es2/ES2Context;IILcom/sun/prism/Texture$WrapMode;Z)Lcom/sun/prism/es2/ES2RTTexture;+341 javafx.graphics
j  com.sun.prism.es2.ES2ResourceFactory.createRTTexture(IILcom/sun/prism/Texture$WrapMode;Z)Lcom/sun/prism/RTTexture;+9 javafx.graphics
j  com.sun.prism.es2.ES2ResourceFactory.createRTTexture(IILcom/sun/prism/Texture$WrapMode;)Lcom/sun/prism/RTTexture;+5 javafx.graphics
j  com.sun.javafx.webkit.prism.RTImage.getTexture()Lcom/sun/prism/RTTexture;+46 javafx.web
j  com.sun.javafx.webkit.prism.RTImage.getGraphics()Lcom/sun/prism/Graphics;+1 javafx.web
j  com.sun.javafx.webkit.prism.WCBufferedContext.getGraphics(Z)Lcom/sun/prism/Graphics;+16 javafx.web
j  com.sun.javafx.webkit.prism.WCGraphicsPrismContext$Composite.paint()V+6 javafx.web
j  com.sun.javafx.webkit.prism.WCGraphicsPrismContext.fillRect(FFFFLjava/lang/Integer;)V+111 javafx.web
j  com.sun.webkit.graphics.GraphicsDecoder.decode(Lcom/sun/webkit/graphics/WCGraphicsManager;Lcom/sun/webkit/graphics/WCGraphicsContext;Lcom/sun/webkit/graphics/BufferData;)V+294 javafx.web
j  com.sun.webkit.graphics.WCRenderQueue.decode(Lcom/sun/webkit/graphics/WCGraphicsContext;)V+32 javafx.web
j  com.sun.webkit.graphics.WCRenderQueue.decode()V+26 javafx.web
j  com.sun.webkit.graphics.WCRenderQueue.decode(I)V+30 javafx.web
j  com.sun.webkit.graphics.GraphicsDecoder.decode(Lcom/sun/webkit/graphics/WCGraphicsManager;Lcom/sun/webkit/graphics/WCGraphicsContext;Lcom/sun/webkit/graphics/BufferData;)V+1472 javafx.web
j  com.sun.webkit.graphics.WCRenderQueue.decode(Lcom/sun/webkit/graphics/WCGraphicsContext;)V+32 javafx.web
j  com.sun.webkit.WebPage.print(Lcom/sun/webkit/graphics/WCGraphicsContext;IIII)V+88 javafx.web
j  com.sun.javafx.sg.prism.web.NGWebView.renderContent(Lcom/sun/prism/Graphics;)V+78 javafx.web
j  com.sun.javafx.sg.prism.NGNode.doRender(Lcom/sun/prism/Graphics;)V+330 javafx.graphics
j  com.sun.javafx.sg.prism.NGNode.render(Lcom/sun/prism/Graphics;)V+34 javafx.graphics
j  com.sun.prism.j2d.print.J2DPrinterJob$J2DPageable.printNode(Ljavafx/scene/Node;Ljava/awt/Graphics;II)V+29 javafx.graphics
j  com.sun.prism.j2d.print.J2DPrinterJob$J2DPageable.print(Ljava/awt/Graphics;Ljava/awt/print/PageFormat;I)I+83 javafx.graphics
j  sun.print.RasterPrinterJob.printPage(Ljava/awt/print/Pageable;I)I+531 java.desktop@15-ea
j  sun.print.RasterPrinterJob.print(Ljavax/print/attribute/PrintRequestAttributeSet;)V+513 java.desktop@15-ea
j  com.sun.prism.j2d.print.J2DPrinterJob$PrintJobRunnable.run()V+14 javafx.graphics
j  java.lang.Thread.run()V+11 java.base@15-ea
v  ~StubRoutines::call_stub

siginfo: si_signo: 11 (SIGSEGV), si_code: 1 (SEGV_MAPERR), si_addr: 0x0000000000000bb0

Register to memory mapping:

RAX=0x0 is NULL
RBX={method} {0x00007f614cac75e0} 'nActiveTexture' '(JI)V' in 'com/sun/prism/es2/GLContext'
RCX=0x0 is NULL
RDX=0x00007f60d4230a30 points into unknown readable memory: 50 ed 1e d4 60 7f 00 00
RSP=0x00007f60bda5a9b8 is pointing into the stack for thread: 0x00007f60c07e9800
RBP=0x00007f60bda5aa28 is pointing into the stack for thread: 0x00007f60c07e9800
RSI=0x00007f60bda5aa38 is pointing into the stack for thread: 0x00007f60c07e9800
RDI=0x00000000000084c0 is an unknown value
R8 =0x0000000040000000 is an unknown value
R9 =0x0000000000000004 is an unknown value
R10=0x00007f6130787601 is at code_begin+897 in an Interpreter codelet
method entry point (kind = native)  [0x00007f6130787280, 0x00007f6130787c00]  2432 bytes
R11=0x00000007456e4430 is an oop: java.lang.Class 
{0x00000007456e4430} - klass: 'java/lang/Class'
R12=0x0 is NULL
R13={method} {0x00007f614cac75e0} 'nActiveTexture' '(JI)V' in 'com/sun/prism/es2/GLContext'
R14=0x00007f60bda5aa58 is pointing into the stack for thread: 0x00007f60c07e9800
R15=0x00007f60c07e9800 is a thread


Registers:
RAX=0x0000000000000000, RBX=0x00007f614cac75e0, RCX=0x0000000000000000, RDX=0x00007f60d4230a30
RSP=0x00007f60bda5a9b8, RBP=0x00007f60bda5aa28, RSI=0x00007f60bda5aa38, RDI=0x00000000000084c0
R8 =0x0000000040000000, R9 =0x0000000000000004, R10=0x00007f6130787601, R11=0x00000007456e4430
R12=0x0000000000000000, R13=0x00007f614cac75e0, R14=0x00007f60bda5aa58, R15=0x00007f60c07e9800
RIP=0x00007f61280630e9, EFLAGS=0x0000000000010202, CSGSFS=0x002b000000000033, ERR=0x0000000000000004
  TRAPNO=0x000000000000000e

Top of Stack: (sp=0x00007f60bda5a9b8)
0x00007f60bda5a9b8:   00007f6130787630 00007f60703db1e8
0x00007f60bda5a9c8:   0000000000000000 00007f60bda5a9e8
0x00007f60bda5a9d8:   00007f60bda5aa48 00007f60bda5a9e0
0x00007f60bda5a9e8:   0000000000000000 00007f60bda5aa58