root@stack01:~# gdb ./rados_objecter
GNU gdb (GDB) 7.1-ubuntu
Copyright (C) 2010 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>...
Reading symbols from /root/rados_objecter...(no debugging symbols found)...done.
(gdb) run
Starting program: /root/rados_objecter
[Thread debugging using libthread_db enabled]
[New Thread 0x7ffff59ed700 (LWP 24530)]
[New Thread 0x7ffff51ec700 (LWP 24531)]
[New Thread 0x7ffff49eb700 (LWP 24532)]
terminate called after throwing an instance of 'ceph::buffer::malformed_input'
  what():  buffer::malformed_input: decode_base64: decoding failed:


Program received signal SIGABRT, Aborted.
0x00007ffff72d0a75 in raise () from /lib/libc.so.6
(gdb) bt
#0  0x00007ffff72d0a75 in raise () from /lib/libc.so.6
#1  0x00007ffff72d45c0 in abort () from /lib/libc.so.6
#2  0x00007ffff636f8e5 in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/libstdc++.so.6
#3  0x00007ffff636dd16 in ?? () from /usr/lib/libstdc++.so.6
#4  0x00007ffff636dd43 in std::terminate() () from /usr/lib/libstdc++.so.6
#5  0x00007ffff636de3e in __cxa_throw () from /usr/lib/libstdc++.so.6
#6  0x00007ffff7b4937e in ceph::buffer::list::decode_base64 (this=<value optimized out>, e=<value optimized out>) at common/buffer.cc:1039
#7  0x00007ffff7a792ad in CryptoKey::decode_base64(std::string const&) () from /usr/lib/librados.so.2
#8  0x00007ffff7a783de in KeyRing::from_ceph_context (cct=0x603530, pkeyring=0x60d248) at auth/KeyRing.cc:64
#9  0x00007ffff7b03d24 in MonClient::init (this=0x60cdc8) at mon/MonClient.cc:357
#10 0x00007ffff7a2bf29 in librados::RadosClient::connect (this=0x60cab0) at librados.cc:965
#11 0x0000000000400875 in main ()
(gdb)