ica crashed with SIGSEGV in gtk_container_add()

[Ralph Wesley]

after a while, the system hangs, screen goes black, hdd light stays on continuously, and i have to hold down power button and do manual restart.

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: italc-client 1:1.0.13-0ubuntu3
ProcVersionSignature: Ubuntu 3.0.0-12.19-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.23-0ubuntu2
Architecture: amd64
CrashCounter: 1
Date: Sat Oct 1 09:12:41 2011
ExecutablePath: /usr/bin/ica
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcCmdline: ica -noshm -isdport 5800 -ivsport 5901 -role other
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f0aecb9f6dc <gtk_container_add+28>: cmp %rax,(%rdx)
 PC (0x7f0aecb9f6dc) ok
 source "%rax" ok
 destination "(%rdx)" (0x302e3200000018) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: italc
StacktraceTop:
 gtk_container_add () from /usr/lib/x86_64-linux-gnu/libgtk-x11-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
 ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
 ?? () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
 QGtkStyle::QGtkStyle() () from /usr/lib/x86_64-linux-gnu/libQtGui.so.4
Title: ica crashed with SIGSEGV in gtk_container_add()
UpgradeStatus: Upgraded to oneiric on 2011-09-28 (2 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #852884, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.