sh3 gdb

int hontai(sys_t *st, unsigned char *data)
{
    ...
    catappend( st, data, len );

#0  catappend (st=0x7b9218d8, data=0x416483 "\t", len=4) at command.c:403
#1  0x00403b08 in hontai (st=0x7b9218d8, data=0x416480 "") at main.c:153

何故ずれる？