[ns] mcast validation test failed in NS-2.33 Ubuntu 8.04

[Chuah Seong Ping]

Dear all,

 

I am running:

 

Package: NS-allinone-2.33

OS    : Ubuntu 8.04

CPU   : intel x86_64

 

The installation was smooth. But I got ALL test-all-algo-routing,
test-all-mcast, test-all-session, test-all-mixmode and some other

tests failed in the validation:

 

*** ./test-all-mcast

Tests: DM1 DM2 DM3 DM4 CtrMcast1 CtrMcast2 ST1

Running test DM1:

../../ns test-suite-mcast.tcl DM1 QUIET

Test output differs from reference output

Diagnose with: diff test-output-mcast/DM1.test test-output-mcast/DM1

Or see URL "http://www.isi.edu/nsnam/ns/ns-problems.html".

 

I looked into multicast traffic of my own simulation and it was so
messed-up, not behaving according to my script at all. The same script
runs well in cygwin with ns-allinone-2.33.

 

Does anyone know what has gone wrong here?

 

Thanks,

Seong Ping