Description of problem: Right-click new tab on a bugzilla.redhat.com bug. From now on, starting epiphany (which remembers which tabs are open) crashes it immediately. Version-Release number of selected component: epiphany-runtime-3.18.0-1.fc23 Additional info: reporter: libreport-2.6.2 backtrace_rating: 3 cmdline: epiphany crash_function: cairo_surface_set_device_scale executable: /usr/bin/epiphany global_pid: 3298 kernel: 4.2.1-300.fc23.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 cairo_surface_set_device_scale #1 WebCore::cairoSurfaceSetDeviceScale(_cairo_surface*, double, double) at /usr/src/debug/webkitgtk-2.10.0/Source/WebCore/platform/graphics/cairo/CairoUtilities.cpp:292 #2 WebKit::BackingStore::createBackend() at /usr/src/debug/webkitgtk-2.10.0/Source/WebKit2/UIProcess/cairo/BackingStoreCairo.cpp:72 #3 WebKit::BackingStore::incorporateUpdate(WebKit::ShareableBitmap*, WebKit::UpdateInfo const&) at /usr/src/debug/webkitgtk-2.10.0/Source/WebKit2/UIProcess/cairo/BackingStoreCairo.cpp:89 #4 WebKit::BackingStore::incorporateUpdate(WebKit::UpdateInfo const&) at /usr/src/debug/webkitgtk-2.10.0/Source/WebKit2/UIProcess/BackingStore.cpp:62 #5 WebKit::DrawingAreaProxyImpl::incorporateUpdate(WebKit::UpdateInfo const&) at /usr/src/debug/webkitgtk-2.10.0/Source/WebKit2/UIProcess/DrawingAreaProxyImpl.cpp:221 #6 WebKit::DrawingAreaProxy::didReceiveMessage(IPC::Connection&, IPC::MessageDecoder&) at /usr/src/debug/webkitgtk-2.10.0/Source/WebKit2/Platform/IPC/HandleMessage.h:16 #10 IPC::MessageReceiverMap::dispatchMessage(IPC::Connection&, IPC::MessageDecoder&) at /usr/src/debug/webkitgtk-2.10.0/Source/WebKit2/Platform/IPC/MessageReceiverMap.cpp:102 #11 WebKit::ChildProcessProxy::dispatchMessage(IPC::Connection&, IPC::MessageDecoder&) at /usr/src/debug/webkitgtk-2.10.0/Source/WebKit2/Shared/ChildProcessProxy.cpp:130 #12 WebKit::WebProcessProxy::didReceiveMessage(IPC::Connection&, IPC::MessageDecoder&) at /usr/src/debug/webkitgtk-2.10.0/Source/WebKit2/UIProcess/WebProcessProxy.cpp:478
Created attachment 1077085 [details] File: backtrace
Created attachment 1077086 [details] File: cgroup
Created attachment 1077087 [details] File: core_backtrace
Created attachment 1077088 [details] File: dso_list
Created attachment 1077089 [details] File: environ
Created attachment 1077090 [details] File: exploitable
Created attachment 1077091 [details] File: limits
Created attachment 1077092 [details] File: maps
Created attachment 1077093 [details] File: mountinfo
Created attachment 1077094 [details] File: namespaces
Created attachment 1077095 [details] File: open_fds
Created attachment 1077096 [details] File: proc_pid_status
Created attachment 1077097 [details] File: var_log_messages
*** Bug 1257081 has been marked as a duplicate of this bug. ***
*** Bug 1255634 has been marked as a duplicate of this bug. ***