My WPF application catches unhandled dispatcher exceptions, notifies the user, logs the stack trace, then calls Environment.Exit() to shut the application down immediately.

Unfortunately, with CefSharp, calling Environment.Exit() causes the application to totally lockup. In fact, it locks up so badly that I cannot attach a debugger. Calling it with the debugger attached also causes Visual Studio to lock up.

The same issue affects the WpfExample.

Calling Environment.FailFast works, but unfortunately shows Microsoft's own exception dialog.
The only solution I can think of is to kill the current process, but this seems messy.