MySQL Bugs: #63255: Random crash showing processlist

Bug #63255	Random crash showing processlist
Submitted:	15 Nov 2011 3:00	Modified:	15 Dec 2011 4:47
Reporter:	Matt Leonhardt	Email Updates:
Status:	No Feedback	Impact on me:	None
Category:	MySQL Workbench: SQL Editor	Severity:	S3 (Non-critical)
Version:	5.2.34 CE	OS:	Windows
Assigned to:		CPU Architecture:	Any

Description:
Exception = System.Runtime.InteropServices.SEHException
Message = External component has thrown an exception.
FullText = System.Runtime.InteropServices.SEHException (0x80004005): External component has thrown an exception.
   at Db_sql_editor.exec_sql(Db_sql_editor* , basic_string<char\,std::char_traits<char>\,std::allocator<char> >* , shared_ptr<Sql_editor>* , Boolean , Boolean , Boolean )
   at MySQL.GUI.Workbench.Db_sql_editor.exec_sql(String sql, Boolean active_editor, Boolean wrap_with_non_std_delimiter)
   at MySQL.GUI.Workbench.DbSqlEditor.DoExecuteSqlScript(Boolean currentStatementOnly)
   at MySQL.GUI.Workbench.DbSqlEditor.ExecuteSqlScript()
   at MySQL.Grt.RunWrappedDelegate0<void\,void\,MySQL::Grt::DelegateSlot0<void\,void>::ManagedDelegate>.native_callback()
   at sigc.pointer_functor0<void>.()(pointer_functor0<void>* )
   at sigc.adaptor_functor<sigc::pointer_functor0<void> >.()(adaptor_functor<sigc::pointer_functor0<void> >* )
   at sigc.internal.slot_call0<sigc::pointer_functor0<void>,void>.call_it(slot_rep* rep)
   at mforms.ToolBarItem.callback(ToolBarItem* )
   at MySQL.Forms.ToolBarItemImpl.OnItemActivation(Object sender, EventArgs e)
   at System.Windows.Forms.ToolStripItem.RaiseEvent(Object key, EventArgs e)
   at System.Windows.Forms.ToolStripButton.OnClick(EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleClick(EventArgs e)
   at System.Windows.Forms.ToolStripItem.HandleMouseUp(MouseEventArgs e)
   at System.Windows.Forms.ToolStripItem.FireEventInteractive(EventArgs e, ToolStripItemEventType met)
   at System.Windows.Forms.ToolStripItem.FireEvent(EventArgs e, ToolStripItemEventType met)
   at System.Windows.Forms.ToolStrip.OnMouseUp(MouseEventArgs mea)
   at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
   at System.Windows.Forms.Control.WndProc(Message& m)
   at System.Windows.Forms.ScrollableControl.WndProc(Message& m)
   at System.Windows.Forms.ToolStrip.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

How to repeat:
Have no idea what's relevant here:

1. Open one connection to db
2. Execute long running query
3. Open second connection to db
4. In second connection enter "SHOW PROCESSLIST"
5. Execute query either via toolbar or Ctrl-Enter

SHOW PROCESSLIST query never executes, just get the exception pop-up

Connections are via SSH Tunnel, if it helps.

Please, check if the same problem still happens with a newer version, 5.2.35.1.

No feedback was provided for this bug for over a month, so it is
being suspended automatically. If you are able to provide the
information that was originally requested, please do so and change
the status of the bug back to "Open".