求助：关于gdb和gdbserver远程调试的问题

guangjun

我用gdb和gdbserver调试程序：
pc 终端:
(gdb) b 101
Note: breakpoint 1 also set at pc 0xc2a4.
Breakpoint 2 at 0xc2a4: file sdl_mpeg4.c, line 101.
(gdb) c
Continuing.

Program received signal SIGSEGV, Segmentation fault.
0x400107a4 in ?? ()
(gdb)
(gdb) continue
Continuing.

Program terminated with signal SIGSEGV, Segmentation fault.
The program no longer exists.
(gdb)

minicom :
# ./gdbserver :2345 sdl_mpeg4
Process sdl_mpeg4 created; pid = 85
Listening on port 2345
Remote debugging from host 192.168.0.100
pc : [<400107a4>]    lr : [<bffff778>]    Not tainted
sp : bffff7f4  ip : 40015ab0  fp : 4001f384
r10: 0000b048  r9 : 40018000  r8 : 00009cef
r7 : 4001fee8  r6 : 40018c78  r5 : 00000000  r4 : 80031ad8
r3 : 00004001  r2 : 40018e60  r1 : 4001ffe8  r0 : 6d62692e
Flags: nzCv  IRQs on  FIQs on  Mode USER_32  Segment user
Control: C000317F  Table: 335AC000  DAC: 00000015

then:
Child terminated with signal = b

Child terminated with signal = 0xb
GDBserver exiting
#


这是什么原因啊？
哪位大哥给点意见！
THX