Starting program: test proc1 1.rxt
[Thread debugging using libthread_db enabled]
program received signal SIGSEGV, Segmentation fault.
0x083203e6 in lbasename ()
(gdb) bt
     #0  0x083203e6 in lbasename ()
     #1  0x08202705 in ldirname ()
     #2  0x080df54a in _initialize_python ()
     #3  0x081fefef in gdb_init ()
     #4  0x080909cf in init_libgdb (symfile=0xffffcef8 "proc1", outfile=0xffffcefe "1.txt")      at ../gdbinterface.c:785
     #5  0x08090d0b in main (argc=5, argv=0xffffcc74) at ../test.cpp:79