gdb of calcAreaSum segfault

gdb --args ./tracking ../data/fullhd/
GNU gdb (Ubuntu/Linaro 7.4-2012.04-0ubuntu2.1) 7.4-2012.04
Copyright (C) 2012 Free Software Foundation, Inc.
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Reading symbols from /research/jalal/sdvb/sd-vbs/benchmarks/tracking/tracking-x86/tracking...done.
(gdb) run
Starting program: /research/jalal/sdvb/sd-vbs/benchmarks/tracking/tracking-x86/tracking ../data/fullhd/
Input size		- (1080x1920)
Checking error: dimensions mismatch. Expected = 8, Observed = 0
Error in Tracking Map
Cycles elapsed		- 22190703694


Program received signal SIGSEGV, Segmentation fault.
0x000000000042e7a5 in malloc_consolidate.part.3 ()
(gdb) bt
#0  0x000000000042e7a5 in malloc_consolidate.part.3 ()
#1  0x000000000042fb39 in _int_free ()
#2  0x0000000000404c2b in fFreeHandle (out=<optimized out>) at common/fFreeHandle.c:12
#3  0x000000000040179b in main (argc=<optimized out>, argv=0x7fffffffdbc8) at script_tracking.c:261