Version-Release number of selected component: webkitgtk4-2.8.1-1.fc22 Additional info: reporter: libreport-2.5.1 backtrace_rating: 4 cmdline: /usr/libexec/webkit2gtk-4.0/WebKitPluginProcess 34 /usr/lib64/mozilla/plugins/libgnome-shell-browser-plugin.so crash_function: _gdk_window_has_impl executable: /usr/libexec/webkit2gtk-4.0/WebKitPluginProcess global_pid: 19259 kernel: 4.0.3-300.fc22.x86_64 runlevel: N 5 type: CCpp uid: 1000 var_log_messages: [System Logs]:\n-- Logs begin at Mi 2015-04-22 12:02:19 CEST, end at Sa 2015-05-16 23:13:10 CEST. -- Truncated backtrace: Thread no. 1 (10 frames) #0 _gdk_window_has_impl at gdkwindow.c:593 #1 gdk_x11_window_get_xid at gdkwindow-x11.c:5527 #2 WebKit::NetscapePlugin::platformVisibilityDidChange at /usr/src/debug/webkitgtk-2.8.1/Source/WebKit2/WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp:291 #3 WebKit::PluginControllerProxy::visibilityDidChange at /usr/src/debug/webkitgtk-2.8.1/Source/WebKit2/PluginProcess/PluginControllerProxy.cpp:445 #4 callMemberFunctionImpl<WebKit::PluginControllerProxy, void (WebKit::PluginControllerProxy::*)(bool), std::tuple<bool>, 0ul> at /usr/src/debug/webkitgtk-2.8.1/Source/WebKit2/Platform/IPC/HandleMessage.h:16 #5 callMemberFunction<WebKit::PluginControllerProxy, void (WebKit::PluginControllerProxy::*)(bool), std::tuple<bool>, std::make_index_sequence<1ul> > at /usr/src/debug/webkitgtk-2.8.1/Source/WebKit2/Platform/IPC/HandleMessage.h:22 #6 IPC::handleMessage<Messages::PluginControllerProxy::MutedStateChanged, WebKit::PluginControllerProxy, void (WebKit::PluginControllerProxy::*)(bool)> at /usr/src/debug/webkitgtk-2.8.1/Source/WebKit2/Platform/IPC/HandleMessage.h:92 #7 WebKit::PluginControllerProxy::didReceivePluginControllerProxyMessage at /usr/src/debug/webkitgtk-2.8.1/x86_64-redhat-linux-gnu/DerivedSources/WebKit2/PluginControllerProxyMessageReceiver.cpp:81 #8 WebKit::WebProcessConnection::didReceiveMessage at /usr/src/debug/webkitgtk-2.8.1/Source/WebKit2/PluginProcess/WebProcessConnection.cpp:140 #9 IPC::Connection::dispatchMessage at /usr/src/debug/webkitgtk-2.8.1/Source/WebKit2/Platform/IPC/Connection.cpp:860
Created attachment 1026301 [details] File: backtrace
Created attachment 1026302 [details] File: cgroup
Created attachment 1026303 [details] File: core_backtrace
Created attachment 1026304 [details] File: dso_list
Created attachment 1026305 [details] File: environ
Created attachment 1026306 [details] File: limits
Created attachment 1026307 [details] File: maps
Created attachment 1026308 [details] File: mountinfo
Created attachment 1026309 [details] File: namespaces
Created attachment 1026310 [details] File: open_fds
Created attachment 1026311 [details] File: proc_pid_status
*** Bug 1267331 has been marked as a duplicate of this bug. ***