I left pc for few minutes then saw do you want to report bug so I dont know what happened

[fdwsgds]

I left pc for few minutes then saw do you want to report bug so I dont know what happened

Lubuntu 14.04
Northwood 2.8 GHz cpu
Optiplex GX720 with latest A07 bios
(latest gparted)

ProblemType: Crash
DistroRelease: Ubuntu 14.04
Package: gparted 0.18.0-1
ProcVersionSignature: Ubuntu 3.13.0-14.34-generic 3.13.5
Uname: Linux 3.13.0-14-generic i686
ApportVersion: 2.13.2-0ubuntu5
Architecture: i386
CasperVersion: 1.337
Date: Thu Mar 6 17:28:06 2014
ExecutablePath: /usr/sbin/gpartedbin
LiveMediaBuild: It
ProcCmdline: /usr/sbin/gpartedbin
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 6
SourcePackage: gparted
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

[Phillip Susi (psusi)]

What operation did you leave it running?

[Apport retracing service (apport)]

StacktraceTop:
 __assert_fail_base (fmt=0xb6aadff4 "%s%s%s:%u: %s%sAssertion `%s' failed.\n%n", assertion=assertion@entry=0xb661f96a "ret != inval_id", file=file@entry=0xb661f8db "../../src/xcb_io.c", line=line@entry=529, function=function@entry=0xb661fcd1 <__PRETTY_FUNCTION__.14087> "_XAllocID") at assert.c:92
 __GI___assert_fail (assertion=assertion@entry=0xb661f96a "ret != inval_id", file=file@entry=0xb661f8db "../../src/xcb_io.c", line=line@entry=529, function=function@entry=0xb661fcd1 <__PRETTY_FUNCTION__.14087> "_XAllocID") at assert.c:101
 _XAllocID (dpy=0x9d1a400) at ../../src/xcb_io.c:529
 XCreateGC (dpy=0x9d1a400, d=10485766, valuemask=4292869, values=0xbfa61e54) at ../../src/CrGC.c:91
 _gdk_x11_gc_new (drawable=0x9d548f0, values=0x9eb88e8, values_mask=GDK_GC_FOREGROUND) at /build/buildd/gtk+2.0-2.24.22/gdk/x11/gdkgc-x11.c:142