urxvt: X connection to ':0' broken, unable to recover, exiting.
XIO:  fatal IO error 11 (Die Ressource ist zur Zeit nicht verfügbar) on X server ":0"

      after 5901 requests (5901 known processed) with 0 events remaining.

firefox: Fatal IO error 11 (Die Ressource ist zur Zeit nicht verfügbar) on X server :0.
<unknown>: Fatal IO error 11 (Die Ressource ist zur Zeit nicht verfügbar) on X server :0.
xinit: connection to X server lost
XIO:  fatal IO error 11 (Die Ressource ist zur Zeit nicht verfügbar) on X server ":0"

      after 43017 requests (43012 known processed) with 0 events remaining.

caught signal: 1
21/02/2011 18:04:25 deleted 43 tile_row polling images.
XIO:  fatal IO error 11 (Die Ressource ist zur Zeit nicht verfügbar) on X server ":0"

      after 10318 requests (10318 known processed) with 0 events remaining.

XIO:  fatal IO error 104 (Die Verbindung wurde vom Kommunikationspartner zurückgesetzt) on X server ":0"

      after 15651 requests (15651 known processed) with 0 events remaining.

XIO:  fatal IO error 11 (Die Ressource ist zur Zeit nicht verfügbar) on X server ":0"

      after 77336 requests (77331 known processed) with 0 events remaining.

lsw: cannot open display
Traceback (most recent call last):
  File "/usr/bin/offlineimap", line 23, in <module>
    offlineimap.startup('6.2.0')
  File "/usr/lib/python2.7/site-packages/offlineimap/init.py", line 234, in startup
    ui.mainException()                  # Also expected to terminate.
  File "/usr/lib/python2.7/site-packages/offlineimap/ui/UIBase.py", line 309, in mainException
    s._msg(s.getMainExceptionString())
  File "/usr/lib/python2.7/site-packages/offlineimap/ui/UIBase.py", line 50, in _msg
    s._display(msg)
  File "/usr/lib/python2.7/site-packages/offlineimap/ui/Noninteractive.py", line 28, in _display
    sys.stdout.flush()
IOError: [Errno 5] Input/output error