Hi,
Just sending this to report that as of right now there is somekind of
regression in the GTK bindings code that is causing a segfault and as a
result Netbeans (or presumably any other IDE) will not run on JDK 16 on
Linux. This doesn't happen with Java 11. Here is the error trace that
Netbeans spits out after segfaulting:
Current thread (0x00007f5cdc1364e0): JavaThread "AWT-EventQueue-0"
[_thread_in_native, id=181601, stack(0x00007f5cd5c2e000,0x00007f5cd5e2f000)]
Stack: [0x00007f5cd5c2e000,0x00007f5cd5e2f000], sp=0x00007f5cd5e2c058,
free space=2040k
Native frames: (J=compiled Java code, A=aot compiled Java code,
j=interpreted, Vv=VM code, C=native code)
C 0x00007f5c80de40cc
Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
j com.sun.java.swing.plaf.gtk.GTKStyle.nativeGetXThickness(I)I+0
java.desktop@16-internal
j
com.sun.java.swing.plaf.gtk.GTKStyle.<init>(Ljava/awt/Font;Lcom/sun/java/swing/plaf/gtk/GTKEngine$WidgetType;)V+24
java.desktop@16-internal
j
com.sun.java.swing.plaf.gtk.GTKStyleFactory.getStyle(Ljavax/swing/JComponent;Ljavax/swing/plaf/synth/Region;)Ljavax/swing/plaf/synth/SynthStyle;+310
java.desktop@16-internal
j
com.sun.java.swing.plaf.gtk.GTKLookAndFeel.initSystemColorDefaults(Ljavax/swing/UIDefaults;)V+53
java.desktop@16-internal
j
com.sun.java.swing.plaf.gtk.GTKLookAndFeel.getDefaults()Ljavax/swing/UIDefaults;+33
java.desktop@16-internal
j javax.swing.UIManager.setLookAndFeel(Ljavax/swing/LookAndFeel;)V+66
java.desktop@16-internal
j javax.swing.UIManager.setLookAndFeel(Ljava/lang/String;)V+34
java.desktop@16-internal
j org.netbeans.swing.plaf.Startup.initialize()V+106
j org.netbeans.swing.plaf.Startup.<init>()V+25
j
org.netbeans.swing.plaf.Startup.run(Ljava/lang/Class;ILjava/net/URL;Ljava/util/ResourceBundle;)V+44
j org.netbeans.core.CoreBridgeImpl$1$1.run()V+23
J 3088 c1 java.awt.event.InvocationEvent.dispatch()V
java.desktop@16-internal (69 bytes) @ 0x00007f5d593829ac
[0x00007f5d59382780+0x000000000000022c]
J 3071 c1
java.awt.EventQueue.dispatchEventImpl(Ljava/awt/AWTEvent;Ljava/lang/Object;)V
java.desktop@16-internal (136 bytes) @ 0x00007f5d593786dc
[0x00007f5d59376b80+0x0000000000001b5c]
J 3070 c1 java.awt.EventQueue$4.run()Ljava/lang/Void;
java.desktop@16-internal (60 bytes) @ 0x00007f5d593747bc
[0x00007f5d59374680+0x000000000000013c]
J 3065 c1 java.awt.EventQueue.dispatchEvent(Ljava/awt/AWTEvent;)V
java.desktop@16-internal (80 bytes) @ 0x00007f5d59375424
[0x00007f5d59374e60+0x00000000000005c4]
J 3074 c1 java.awt.EventDispatchThread.pumpOneEventForFilters(I)V
java.desktop@16-internal (113 bytes) @ 0x00007f5d5937c934
[0x00007f5d5937c2a0+0x0000000000000694]
j
java.awt.EventDispatchThread.pumpEventsForFilter(ILjava/awt/Conditional;Ljava/awt/EventFilter;)V+35
java.desktop@16-internal
j
java.awt.EventDispatchThread.pumpEventsForHierarchy(ILjava/awt/Conditional;Ljava/awt/Component;)V+11
java.desktop@16-internal
j java.awt.EventDispatchThread.pumpEvents(ILjava/awt/Conditional;)V+4
java.desktop@16-internal
j java.awt.EventDispatchThread.pumpEvents(Ljava/awt/Conditional;)V+3
java.desktop@16-internal
j java.awt.EventDispatchThread.run()V+9 java.desktop@16-internal
v ~StubRoutines::call_stub
Much appreciated if this could be fixed.
