ffmpeg 的Segmentation fault (core dumped)

[音视频达人]

执行`./ffplay 1.mp4'.，产生Segmentation fault (core dumped)，然后调试原因是调用libSDL-1.2.so.0造成的，怎么办？
3rd_opensrc/ffmpeg/ffmpeg-1.2.1-2/ffplay...(no debugging symbols found)...done.
[New LWP 11117]
[New LWP 11125]
[New LWP 11121]
[New LWP 11122]
[New LWP 11123]
[New LWP 11120]
[New LWP 11126]
[New LWP 11124]

warning: Can't read pathname for load map: Input/output error.
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/i386-linux-gnu/libthread_db.so.1".
Core was generated by `./ffplay 1.mp4'.
Program terminated with signal 11, Segmentation fault.
#0 0xb67284bb in ?? () from /usr/lib/i386-linux-gnu/libSDL-1.2.so.0
(gdb) bt
#0 0xb67284bb in ?? () from /usr/lib/i386-linux-gnu/libSDL-1.2.so.0