Bug 154071

Summary: [GTK][Threaded Compositor] X errors when closing the browser
Product: WebKit Reporter: Carlos Garcia Campos <cgarcia>
Component: WebKitGTKAssignee: Nobody <webkit-unassigned>
Severity: Normal CC: bugs-noreply, yoon
Priority: P2 Keywords: Gtk
Version: WebKit Local Build   
Hardware: Unspecified   
OS: Unspecified   
Bug Depends on:    
Bug Blocks: 154066    

Description Carlos Garcia Campos 2016-02-10 03:38:03 PST
It doesn't always happen, but sometimes when you close the browser the following X error is caught by the GDK X error handler:

(WebKitWebProcess:3560): Gdk-ERROR **: The program 'WebKitWebProcess' received an X Window System error.
This probably reflects a bug in the program.
The error was 'BadDrawable (invalid Pixmap or Window parameter)'.
  (Details: serial 50604 error_code 9 request_code 14 (core protocol) minor_code 0)
  (Note to programmers: normally, X errors are reported asynchronously;
   that is, you will receive the error a while after causing it.
   To debug your program, run it with the GDK_SYNCHRONIZE environment
   variable to change this behavior. You can then get a meaningful
   backtrace from your debugger if you break on the gdk_x_error() function.)
Comment 1 Carlos Garcia Campos 2016-06-14 02:59:50 PDT
This has also been fixed by r202040