/lib64/ld-linux-x86-64.so.2 libc.so.6 printf __libc_start_main __gmon_start__ GLIBC_2.2.5 ffffff. ffffff. ffffff. []A\A]A^A_ Hello Hello Hello ;*3$" GCC: (Ubuntu 8.1.0-5ubuntu1~14.04) 8.1.0 GCC: (Ubuntu 4.8.4-2ubuntu1~14.04.4) 4.8.4 .symtab .strtab .shstrtab .interp .note.ABI-tag .note.gnu.build-id .gnu.hash .dynsym .dynstr .gnu.version .gnu.version_r .rela.dyn .rela.plt .init .text .fini .rodata .eh_frame_hdr .eh_frame .init_array .fini_array .dynamic .got .got.plt .data .bss .comment crtstuff.c deregister_tm_clones register_tm_clones __do_global_dtors_aux completed.7888 __do_global_dtors_aux_fini_array_entry frame_dummy __frame_dummy_init_array_entry merge1.c merge2.c merge3.c __FRAME_END__ __init_array_end _DYNAMIC __init_array_start _GLOBAL_OFFSET_TABLE_ __libc_csu_fini _ITM_deregisterTMCloneTable data_start _edata _fini printf@@GLIBC_2.2.5 __libc_start_main@@GLIBC_2.2.5 __data_start __gmon_start__ __dso_handle _IO_stdin_used __libc_csu_init _end _start __bss_start main __TMC_END__ _ITM_registerTMCloneTable _init