solaris 8 上 用gdb 调试程序就Bus Error (core dumped)怎么解决?

[weixin_38058190]

我在solaris 8上 用gdb 调试程序,只要一执行r命令,就提示Bus Error (core dumped),怎么解决?
其调试信息如下:
svr1 # gdb ./mgr_clt
GNU gdb 6.0
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This GDB was configured as "sparc-sun-solaris2.8"...
(gdb) b main
Breakpoint 1 at 0x10d6c: file mgr_clt.c, line 31.
(gdb) r
Starting program: /export/home/test/mgr_clt/mgr_clt
Bus Error (core dumped)