Bug 1324 – visualizer crashes on example

Bug 1324 - visualizer crashes on example


Summary:	visualizer crashes on example

Status:	RESOLVED FIXED

Product:	ns-3
Classification:	Unclassified
Component:	visualizer
Version:	ns-3.13
Hardware:	All All

Importance:	P5 normal
Assigned To:	Gustavo J. A. M. Carneiro

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2011-12-27 18:01 UTC by Tom Henderson
Modified:	2011-12-28 10:00 UTC (History)
CC List:	1 user (show)

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Description Tom Henderson 2011-12-27 18:01:00 UTC

Bug reported here:
http://groups.google.com/group/ns-3-users/browse_thread/thread/297f4c4e1379dd6f

I was able to reproduce on an Ubuntu 11.10 32-bit system, after adding visualizer module to the examples/ipv6/wscript for this example (I think copying it to scratch has the same effect):



/home/tomh/temp/release/ns-3-allinone/ns-3.13/src/visualizer/visualizer/core.py:1340: Warning: g_object_set_qdata: assertion `G_IS_OBJECT (object)' failed
  item = item.props.parent
Command ['/home/tomh/temp/release/ns-3-allinone/ns-3.13/build/examples/ipv6/icmpv6-redirect', '--SimulatorImplementationType=ns3::VisualSimulatorImpl'] terminated with signal SIGSEGV. Run it under a debugger to get more information (./waf --run <program> --command-template="gdb --args %s <args>").

Comment 1 Gustavo J. A. M. Carneiro 2011-12-28 10:00:23 UTC

changeset:   7664:c71211df3a90
tag:         tip
user:        Gustavo J. A. M. Carneiro  <gjc@inescporto.pt>
date:        Wed Dec 28 14:59:54 2011 +0000
summary:     Bug 1324 - visualizer crashes on example