Description of problem: - Ran dnf update (updating some eclipse packages) - Started eclipse - Started update process of previously installed eclipse packages - Crash Additional comment: Running wayland as display server Version-Release number of selected component: java-1.8.0-openjdk-headless-1.8.0.60-14.b27.fc22 Additional info: reporter: libreport-2.6.2 backtrace_rating: 4 cmdline: /usr/bin/java -Xms128m -Xmx1024m -Dorg.eclipse.swt.browser.UseWebKitGTK=true -Dhelp.lucene.tokenizer=standard -XX:CompileCommand=exclude,org/eclipse/core/internal/dtree/DataTreeNode,forwardDeltaWith -XX:CompileCommand=exclude,org/eclipse/jdt/internal/compiler/lookup/ParameterizedMethodBinding,<init> -XX:CompileCommand=exclude,org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPTemplates,instantiateTemplate -XX:CompileCommand=exclude,org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPLinkage,addBinding -XX:CompileCommand=exclude,org/python/pydev/editor/codecompletion/revisited/PythonPathHelper,isValidSourceFile -XX:CompileCommand=exclude,org/eclipse/tycho/core/osgitools/EquinoxResolver,newState -Dorg.eclipse.equinox.p2.reconciler.dropins.directory=/usr/share/eclipse/dropins -Declipse.p2.skipMovedInstallDetection=true -jar /usr/lib64/eclipse//plugins/org.eclipse.equinox.launcher_1.3.100.v20150826-1000.jar -os linux -ws gtk -arch x86_64 -showsplash /usr/lib64/eclipse//plugins/org.eclipse.platform_4.5.0.v20150826-1000/splash.bmp -launcher /usr/lib64/eclipse/eclipse -name Eclipse --launcher.library /usr/lib64/eclipse//plugins/org.eclipse.equinox.launcher.gtk.linux.x86_64_1.1.300.v20150826-1000/eclipse_1613.so -startup /usr/lib64/eclipse//plugins/org.eclipse.equinox.launcher_1.3.100.v20150826-1000.jar -protect master --launcher.appendVmargs -exitdata 48003 -vm /usr/bin/java -vmargs -Xms128m -Xmx1024m -Dorg.eclipse.swt.browser.UseWebKitGTK=true -Dhelp.lucene.tokenizer=standard -XX:CompileCommand=exclude,org/eclipse/core/internal/dtree/DataTreeNode,forwardDeltaWith -XX:CompileCommand=exclude,org/eclipse/jdt/internal/compiler/lookup/ParameterizedMethodBinding,<init> -XX:CompileCommand=exclude,org/eclipse/cdt/internal/core/dom/parser/cpp/semantics/CPPTemplates,instantiateTemplate -XX:CompileCommand=exclude,org/eclipse/cdt/internal/core/pdom/dom/cpp/PDOMCPPLinkage,addBinding -XX:CompileCommand=exclude,org/python/pydev/editor/codecompletion/revisited/PythonPathHelper,isValidSourceFile -XX:CompileCommand=exclude,org/eclipse/tycho/core/osgitools/EquinoxResolver,newState -Dorg.eclipse.equinox.p2.reconciler.dropins.directory=/usr/share/eclipse/dropins -Declipse.p2.skipMovedInstallDetection=true -jar /usr/lib64/eclipse//plugins/org.eclipse.equinox.launcher_1.3.100.v20150826-1000.jar crash_function: gdk_event_source_prepare executable: /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.60-14.b27.fc22.x86_64/jre/bin/java global_pid: 3561 kernel: 4.1.6-201.fc22.x86_64 runlevel: N 5 type: CCpp uid: 1004 Truncated backtrace: Thread no. 1 (4 frames) #3 gdk_event_source_prepare at gdkeventsource.c:55 #4 g_main_context_prepare at gmain.c:3410 #6 g_main_context_iteration at gmain.c:3869 #7 Java_org_eclipse_swt_internal_gtk_OS__1g_1main_1context_1iteration at os.c:3448
Created attachment 1076929 [details] File: backtrace
Created attachment 1076930 [details] File: cgroup
Created attachment 1076931 [details] File: core_backtrace
Created attachment 1076932 [details] File: dso_list
Created attachment 1076934 [details] File: environ
Created attachment 1076935 [details] File: limits
Created attachment 1076936 [details] File: maps
Created attachment 1076937 [details] File: mountinfo
Created attachment 1076938 [details] File: namespaces
Created attachment 1076939 [details] File: open_fds
Created attachment 1076940 [details] File: proc_pid_status
Created attachment 1076941 [details] File: var_log_messages
Crash originated in eclipse. Re-assigning for investigation.
Eclipse doesn't support wayland as display server. There are multiple issues with it although every next release is getting closer to working. Please use `GDK_BACKEND=x11 eclipse`
It's beyond our capability to provide Eclipse running on F22 on Wayland, some of the fixes needed are even in gtk3 3.19.x and targetting F24.