Version-Release number of selected component: webkitgtk4-2.12.3-1.fc24 Additional info: reporter: libreport-2.7.1 backtrace_rating: 4 cmdline: /usr/libexec/webkit2gtk-4.0/WebKitPluginProcess 45 /usr/lib64/mozilla/plugins/libevbrowserplugin.so crash_function: gdk_window_has_impl executable: /usr/libexec/webkit2gtk-4.0/WebKitPluginProcess global_pid: 14020 kernel: 4.6.3-300.fc24.x86_64 pkg_fingerprint: 73BD E983 81B4 6521 pkg_vendor: Fedora Project reproducible: Not sure how to reproduce the problem runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 gdk_window_has_impl at gdkwindow.c:626 #1 _gdk_window_has_impl at gdkwindow.c:627 #2 gdk_x11_window_get_xid at gdkwindow-x11.c:5542 #3 WebKit::NetscapePluginX11::visibilityDidChange at /usr/src/debug/webkitgtk-2.12.3/Source/WebKit2/WebProcess/Plugins/Netscape/x11/NetscapePluginX11.cpp:267 #4 WebKit::PluginControllerProxy::visibilityDidChange at /usr/src/debug/webkitgtk-2.12.3/Source/WebKit2/PluginProcess/PluginControllerProxy.cpp:437 #5 IPC::callMemberFunctionImpl<WebKit::PluginControllerProxy, void (WebKit::PluginControllerProxy::*)(bool), std::tuple<bool>, 0ul>(WebKit::PluginControllerProxy*, void (WebKit::PluginControllerProxy::*)(bool), std::tuple<bool>&&, std::index_sequence<0ul>) at /usr/src/debug/webkitgtk-2.12.3/Source/WebKit2/Platform/IPC/HandleMessage.h:16 #6 IPC::callMemberFunction<WebKit::PluginControllerProxy, void (WebKit::PluginControllerProxy::*)(bool), std::tuple<bool>, std::make_index_sequence<1ul> >(std::tuple<bool>&&, WebKit::PluginControllerProxy*, void (WebKit::PluginControllerProxy::*)(bool)) at /usr/src/debug/webkitgtk-2.12.3/Source/WebKit2/Platform/IPC/HandleMessage.h:22 #7 IPC::handleMessage<Messages::PluginControllerProxy::MutedStateChanged, WebKit::PluginControllerProxy, void (WebKit::PluginControllerProxy::*)(bool)> at /usr/src/debug/webkitgtk-2.12.3/Source/WebKit2/Platform/IPC/HandleMessage.h:92 #8 WebKit::PluginControllerProxy::didReceivePluginControllerProxyMessage at /usr/src/debug/webkitgtk-2.12.3/x86_64-redhat-linux-gnu/DerivedSources/WebKit2/PluginControllerProxyMessageReceiver.cpp:53 #9 WebKit::WebProcessConnection::didReceiveMessage at /usr/src/debug/webkitgtk-2.12.3/Source/WebKit2/PluginProcess/WebProcessConnection.cpp:141 Potential duplicate: bug 1177187
Created attachment 1182578 [details] File: backtrace
Created attachment 1182579 [details] File: cgroup
Created attachment 1182580 [details] File: core_backtrace
Created attachment 1182581 [details] File: dso_list
Created attachment 1182582 [details] File: environ
Created attachment 1182583 [details] File: exploitable
Created attachment 1182584 [details] File: limits
Created attachment 1182585 [details] File: maps
Created attachment 1182586 [details] File: mountinfo
Created attachment 1182587 [details] File: namespaces
Created attachment 1182588 [details] File: open_fds
Created attachment 1182589 [details] File: proc_pid_status
Created attachment 1182590 [details] File: var_log_messages
*** This bug has been marked as a duplicate of bug 1344157 ***
*** Bug 1368462 has been marked as a duplicate of this bug. ***