I'm having similar issue with Eclipse, which crashed after the following exception:

#
# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f88441d39c0, pid=7412, tid=140228481140480
#
# JRE version: OpenJDK Runtime Environment (8.0_91-b14) (build 1.8.0_91-8u91-b14-3ubuntu1~16.04.1-b14)
# Java VM: OpenJDK 64-Bit Server VM (25.91-b14 mixed mode linux-amd64 compressed oops)
# Problematic frame:
# C  [libjavascriptcoregtk-3.0.so.0+0x4629c0]  JSC::JSCell::getPrimitiveNumber(JSC::ExecState*, double&, JSC::JSValue&) const+0x0

[...]

Stack: [0x00007f897cbe4000,0x00007f897cce5000],  sp=0x00007f897cce2138,  free space=1016k
Native frames: (J=compiled Java code, j=interpreted, Vv=VM code, C=native code)
C  [libjavascriptcoregtk-3.0.so.0+0x4629c0]  JSC::JSCell::getPrimitiveNumber(JSC::ExecState*, double&, JSC::JSValue&) const+0x0
C  0x00007f87fe5ea4e8

Java frames: (J=compiled Java code, j=interpreted, Vv=VM code)
J 8160  org.eclipse.swt.internal.gtk.OS._g_main_context_iteration(JZ)Z (0 bytes) @ 0x00007f8966704084 [0x00007f8966704040+0x44]
J 11091 C2 org.eclipse.swt.widgets.Display.readAndDispatch()Z (71 bytes) @ 0x00007f896656a890 [0x00007f896656a5c0+0x2d0]
J 11110% C2 org.eclipse.jface.window.Window.runEventLoop(Lorg/eclipse/swt/widgets/Shell;)V (70 bytes) @ 0x00007f8966abf310 [0x00007f8966abf240+0xd0]
j  org.eclipse.jface.window.Window.open()I+49
j  org.python.pydev.editor.PydevShowBrowserMessage$1.run()V+32
j  org.eclipse.swt.widgets.RunnableLock.run()V+11
j  org.eclipse.swt.widgets.Synchronizer.runAsyncMessages(Z)Z+37
j  org.eclipse.swt.widgets.Display.runAsyncMessages(Z)Z+5
j  org.eclipse.swt.widgets.Display.readAndDispatch()Z+61
j  org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine$4.run()V+530
j  org.eclipse.core.databinding.observable.Realm.runWithDefault(Lorg/eclipse/core/databinding/observable/Realm;Ljava/lang/Runnable;)V+12
j  org.eclipse.e4.ui.internal.workbench.swt.PartRenderingEngine.run(Lorg/eclipse/e4/ui/model/application/MApplicationElement;Lorg/eclipse/e4/core/contexts/IEclipseContext;)Ljava/lang/Object;+57
j  org.eclipse.e4.ui.internal.workbench.E4Workbench.createAndRunUI(Lorg/eclipse/e4/ui/model/application/MApplicationElement;)V+20
j  org.eclipse.ui.internal.Workbench$5.run()V+436
j  org.eclipse.core.databinding.observable.Realm.runWithDefault(Lorg/eclipse/core/databinding/observable/Realm;Ljava/lang/Runnable;)V+12
j  org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Lorg/eclipse/swt/widgets/Display;Lorg/eclipse/ui/application/WorkbenchAdvisor;)I+18
j  org.eclipse.ui.PlatformUI.createAndRunWorkbench(Lorg/eclipse/swt/widgets/Display;Lorg/eclipse/ui/application/WorkbenchAdvisor;)I+2
j  org.eclipse.ui.internal.ide.application.IDEApplication.start(Lorg/eclipse/equinox/app/IApplicationContext;)Ljava/lang/Object;+105
j  org.eclipse.equinox.internal.app.EclipseAppHandle.run(Ljava/lang/Object;)Ljava/lang/Object;+135
j  org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(Ljava/lang/Object;)Ljava/lang/Object;+85
j  org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(Ljava/lang/Object;)Ljava/lang/Object;+82
j  org.eclipse.core.runtime.adaptor.EclipseStarter.run(Ljava/lang/Object;)Ljava/lang/Object;+105
j  org.eclipse.core.runtime.adaptor.EclipseStarter.run([Ljava/lang/String;Ljava/lang/Runnable;)Ljava/lang/Object;+132
v  ~StubRoutines::call_stub
j  sun.reflect.NativeMethodAccessorImpl.invoke0(Ljava/lang/reflect/Method;Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+0
j  sun.reflect.NativeMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+100
j  sun.reflect.DelegatingMethodAccessorImpl.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+6
j  java.lang.reflect.Method.invoke(Ljava/lang/Object;[Ljava/lang/Object;)Ljava/lang/Object;+56
j  org.eclipse.equinox.launcher.Main.invokeFramework([Ljava/lang/String;[Ljava/net/URL;)V+265
j  org.eclipse.equinox.launcher.Main.basicRun([Ljava/lang/String;)V+160
j  org.eclipse.equinox.launcher.Main.run([Ljava/lang/String;)I+4
j  org.eclipse.equinox.launcher.Main.main([Ljava/lang/String;)V+10
v  ~StubRoutines::call_stub