Bug#541453: xtrapin: ../../src/xcb_lock.c:77: _XGetXCBBuffer: Assertion failed

[Marc Lehmann <debian-reportbug@plan9.de>]

Package: x11-xserver-utils
Version: 7.3+5
Severity: normal


simply starting xtrapin gives me:

   Display:  cerebro:0.0 
   Available Information:
           Release:   3.4-0
           Platform:  Other (0x00)
           Major Opcode:  145
           Flags: Timestamps CmdKey CmdKeyMod Requests Events MaxPkt Statistics WinXY GrabServer  (0xbf410000)
           Max Packet Size: 65535
           Current (x,y):  (0,0)
           Flags:  (0x0000)
   xtrapin: ../../src/xcb_lock.c:77: _XGetXCBBuffer: Assertion `((int) ((xcb_req) - (dpy->request)) >= 0)' failed.
   Aborted
   [Exit 134 (SIGABRT)] 

This is with libx11-6 2:1.1.5-2 and similar xlibs form unstable.

-- System Information:
Debian Release: 5.0.2
  APT prefers stable
  APT policy: (990, 'stable'), (500, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)

Kernel: Linux 2.6.26-2-amd64 (SMP w/4 CPU cores)
Locale: LANG=C, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash

Versions of packages x11-xserver-utils depends on:
ii  cpp                           4:4.3.2-2  The GNU C preprocessor (cpp)
hi  libc6                         2.7-18     GNU C Library: Shared libraries
ii  libice6                       2:1.0.4-1  X11 Inter-Client Exchange library
ii  libsm6                        2:1.0.3-2  X11 Session Management library
ii  libx11-6                      2:1.2.1-1  X11 client-side library
ii  libxau6                       1:1.0.3-3  X11 authorisation library
ii  libxaw7                       2:1.0.4-2  X11 Athena Widget library
ii  libxext6                      2:1.0.4-1  X11 miscellaneous extension librar
ii  libxi6                        2:1.1.4-1  X11 Input extension library
ii  libxmu6                       2:1.0.4-1  X11 miscellaneous utility library
ii  libxmuu1                      2:1.0.4-1  X11 miscellaneous micro-utility li
ii  libxrandr2                    2:1.2.3-1  X11 RandR extension library
ii  libxrender1                   1:0.9.4-2  X Rendering Extension client libra
ii  libxt6                        1:1.0.5-3  X11 toolkit intrinsics library
ii  libxtrap6                     2:1.0.0-5  X11 event trapping extension libra
ii  libxxf86misc1                 1:1.0.1-3  X11 XFree86 miscellaneous extensio
ii  libxxf86vm1                   1:1.0.2-1  X11 XFree86 video mode extension l
ii  x11-common                    1:7.3+19   X Window System (X.Org) infrastruc

x11-xserver-utils recommends no packages.

x11-xserver-utils suggests no packages.

-- no debconf information