1:ulimit –c unlimited2:gdb +可执行程序+core文件3:where 命令例如:Core was generated by `./a.out'.Program terminated with signal 11, Segmentation fault.#0 0x00007f1c2d6d8ab4 in vfprintf () from /lib64/libc.so.6Missing separate debuginfos, use: debuginfo-install glibc-2.1...【阅读全文】