(gdb) core /mnt/rb800/root/floatcrash.core
[New LWP 100089]
Core was generated by `./floatcrash'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  __Balloc_D2A (k=29) at gdtoa_misc.c:77
77			rv->k = k;
(gdb) bt
#0  __Balloc_D2A (k=29) at gdtoa_misc.c:77
#1  0x419af3bc in __rv_alloc_D2A (i=<optimized out>) at gdtoa_dmisc.c:52
#2  0x4197af04 in __dtoa (d0=<optimized out>, mode=3, ndigits=2, decpt=<optimized out>, sign=<optimized out>, rve=0x7fffd8d8) at gdtoa_dtoa.c:327
#3  0x419a8af8 in __vfprintf (fp=<optimized out>, locale=<optimized out>, fmt0=0x0, ap=0x0) at /usr/src/lib/libc/stdio/vfprintf.c:723
#4  0x419a79d8 in vfprintf_l (fp=0x0, locale=0x0, fmt0=0x0, ap=0x0) at /usr/src/lib/libc/stdio/vfprintf.c:285
#5  0x419ab72c in vfprintf (fp=0x0, fmt0=0x0, ap=0x0) at /usr/src/lib/libc/stdio/vfprintf.c:292
#6  0x41a0348c in printf (fmt=<optimized out>) at /usr/src/lib/libc/stdio/printf.c:57
#7  0x01800748 in main ()