linux-vdso.so.1 (0x00007fa423ca6000) libgcc_s.so.1 => /lib/x86_64-linux-gnu/libgcc_s.so.1 (0x00007fa422af6000) libm.so.6 => /lib/x86_64-linux-gnu/libm.so.6 (0x00007fa422a16000) libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007fa422834000) /lib64/ld-linux-x86-64.so.2 (0x00007fa423ca8000)