[esp-r] Re: res crashes when netflow results should be shown

[Jon Hand]

A 'stack' issue has been identifed in res. This issue
may be machine specific as we have not had other reports
of this problem. 

Some additional information would be useful - what operating
system and what version, what compiler and version was used,
which graphics libary (X11 or GTK) for the version of esp-r
and lastly is there a version and revision number for the
version of esp-r being used?

Regards, Jon Hand


-----Original Message-----
From: esp-r-bounces at lists.strath.ac.uk on behalf of Holger Bertling
Sent: Mon 7/21/2008 6:32 PM
To: esp-r
Subject: [esp-r]  res crashes when netflow results should be shown
 
Hello List,

The simulation seems to be Ok.
Res accepts the flow-results-file.
I tried different models
and file and screen output.

When I select any results of the flownetwork
this is happening:

b at d:~$ res
kl_1        ->spha         via door_1      
spha        ->kl_2         via door_2      
kl_1        ->outside_node via window_1    
spha        ->outside_node via window_2    
kl_2        ->outside_node via window_3    
 AXISDRW 0 0 1 0 0
 Current  -0.652873993 fac   1. IADJ  -1
 New     -1.
*** stack smashing detected ***: res terminated
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x48)[0xb7d6e138]
/lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x0)[0xb7d6e0f0]
res[0x828f4f4]
res[0x81d6dc4]
res[0x816f7f9]
res[0x821e5b6]
res[0x804c684]
res[0x8299639]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe0)[0xb7c97450]
res[0x804a561]
======= Memory map: ========
08048000-082f3000 r-xp 00000000 08:05 5153976    /usr/esru/esp-r/bin/res
082f3000-0831c000 rw-p 002ab000 08:05 5153976    /usr/esru/esp-r/bin/res
0831c000-09cf6000 rw-p 0831c000 00:00 0          [heap]
b7c43000-b7c47000 r-xp 00000000 08:05
4645301    /usr/lib/libXfixes.so.3.1.0
b7c47000-b7c48000 rw-p 00003000 08:05
4645301    /usr/lib/libXfixes.so.3.1.0
b7c48000-b7c4f000 r-xp 00000000 08:05
4645321    /usr/lib/libXrender.so.1.3.0
b7c4f000-b7c50000 rw-p 00007000 08:05
4645321    /usr/lib/libXrender.so.1.3.0
b7c50000-b7c58000 r-xp 00000000 08:05
4645291    /usr/lib/libXcursor.so.1.0.2
b7c58000-b7c59000 rw-p 00007000 08:05
4645291    /usr/lib/libXcursor.so.1.0.2
b7c59000-b7c5a000 rw-p b7c59000 00:00 0 
b7c5a000-b7c5e000 r-xp 00000000 08:05
4645295    /usr/lib/libXdmcp.so.6.0.0
b7c5e000-b7c5f000 rw-p 00003000 08:05
4645295    /usr/lib/libXdmcp.so.6.0.0
b7c5f000-b7c61000 r-xp 00000000 08:05
4645284    /usr/lib/libXau.so.6.0.0
b7c61000-b7c62000 rw-p 00001000 08:05
4645284    /usr/lib/libXau.so.6.0.0
b7c62000-b7c63000 rw-p b7c62000 00:00 0 
 . . .

Maybe someone can read this...

Best regards,

Holger


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