gdb运行错误问题!

[weixin_38050362]

运行gdb出现下列信息,不知道怎么回事
# gdb
GNU gdb 6.0
Copyright 2003 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB.  Type "show warranty" for details.
This GDB was configured as "i386-pc-solaris2.9".
(gdb) Segmentation Fault - core dumped
#