Subject: X2Go crashes X on SL6.4 from SL6.4 client
From: "James M. Pulver" <[email-masked]>
To: "[email-masked]" <[email-masked]>
Date: Tue, 1 Jul 2014 11:44:53 +0000

Package: nxagent
Version: X2Go 4.0.2.0

The issue is that, after xterm window is launched, any attempt to use the keyboard in that xterm causes the xserver to die and the x2go session to terminate.  This happens with emacs as well.  Both tested while using the icewm-session desktop.  The x2go program doesn't crash.

The errors in .xsession-errors file are:

Window manager warning: Invalid WM_TRANSIENT_FOR window 0x7800011 specified for 0x780000f (X2Go - 61).

Window manager warning: Invalid WM_TRANSIENT_FOR window 0x7800011 specified for 0x780000f (X2Go - 71).

Window manager warning: Invalid WM_TRANSIENT_FOR window 0x740001f specified for 0x7400626 (Error).

Window manager warning: Invalid WM_TRANSIENT_FOR window 0x7800011 specified for 0x780000f (X2Go - 76).

Window manager warning: Invalid WM_TRANSIENT_FOR window 0x7800011 specified for 0x780000f (X2Go - 79).

Coredump attached.
On Scientific Linux 6.4

--
James Pulver
CLASSE Computer Group
Cornell University