Comment 3 for bug 312842

I can confirm this bug. Here is little better backtrace:

#0 0xb7fc8430 in __kernel_vsyscall ()
No symbol table info available.
#1 0xb7e34880 in raise () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#2 0xb7e36248 in abort () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#3 0xb7e7210d in __libc_message () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#4 0xb7e783f4 in malloc_printerr () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#5 0x08048e66 in main (argc=Cannot access memory at address 0x4bc9
) at input.c:205
 frequency = 2400
 diameter = 0.0625
 d = (double **) 0xa011bd8
 p = (double **) 0xa011c28
 min_f = 2100
 max_f = 2600
 step_f = 50
 angular_step = 15
 elements = 5
 i = <value optimized out>
 fixed_diameter = 1
 parasitic = 4
 c = <value optimized out>
 hflg = 0
 errflg = <value optimized out>
 scale_factor = 39.369999999999997
 response = 121 'y'
 filename = 0xa011008 "/lib/libgcc_s.so.1"
 notes = 0xa0113f8 "test"
 type = 0x804a7c3 "\"\""
 data_entry = 105 'i'
 fp = (FILE *) 0xa011cd0