apport-kde assert failure: python: ../../src/xcb_io.c:242: process_responses: Assertion `(((long) (dpy->last_request_read) - (long) (dpy->request)) <= 0)' failed.

[cparg]

Binary package hint: apport

Just upgraded from 9.04 to 9.10 beta and experienced this bunch of crashes.

ProblemType: Crash
Architecture: amd64
AssertionMessage: python: ../../src/xcb_io.c:242: process_responses: Assertion `(((long) (dpy->last_request_read) - (long) (dpy->request)) <= 0)' failed.
CrashCounter: 1
CrashReports:
 600:0:0:8593943:2009-10-25 20:59:33.000000000 +0100:2009-10-25 20:59:34.000000000 +0100:/var/crash/_usr_share_apport_apport-kde.0.crash
 600:0:0:11946:2009-10-25 18:51:31.000000000 +0100:2009-10-25 20:58:08.000000000 +0100:/var/crash/_usr_lib_hal_scripts_hal_lpadmin.0.crash
 600:18914:18914:1644775:2009-10-25 20:58:34.000000000 +0100:2009-10-25 20:58:35.000000000 +0100:/var/crash/_usr_lib_nspluginwrapper_i386_linux_npviewer.bin.18914.crash
Date: Sun Oct 25 20:59:20 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/share/apport/apport-kde
InterpreterPath: /usr/bin/python2.6
NonfreeKernelModules: nvidia
Package: apport-kde 1.9.3-0ubuntu4
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/share/apport/apport-kde
ProcEnviron:
 PATH=(custom, no user)
 LANG=de_DE.UTF-8
 LANGUAGE=
 SHELL=/bin/tcsh
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
Signal: 6
SourcePackage: apport
StacktraceTop:
 raise () from /lib/libc.so.6
 abort () from /lib/libc.so.6
 __assert_fail () from /lib/libc.so.6
 ?? () from /usr/lib/libX11.so.6
 _XEventsQueued () from /usr/lib/libX11.so.6
Title: apport-kde assert failure: python: ../../src/xcb_io.c:242: process_responses: Assertion `(((long) (dpy->last_request_read) - (long) (dpy->request)) <= 0)' failed.
Uname: Linux 2.6.31-14-generic x86_64
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:*__GI_raise (sig=<value optimized out>)
*__GI_abort () at abort.c:92
*__GI___assert_fail (
process_responses (dpy=0x25f8650,
_XEventsQueued (dpy=0x25f8650,