Ceph

/var/lib/teuthworker/archive/sage-2015-09-11_13:17:43-rados-wip-sage-testing---basic-multi/1050645

my guess is MonSession is the root?

<error>
  <unique>0x162</unique>
  <tid>1</tid>
  <kind>Leak_DefinitelyLost</kind>
  <xwhat>
    <text>572,433 (29,040 direct, 543,393 indirect) bytes in 66 blocks are definitely lost in loss record 355 of 373</text>
    <leakedbytes>572433</leakedbytes>
    <leakedblocks>66</leakedblocks>
  </xwhat>
  <stack>
    <frame>
      <ip>0x4C2B0E0</ip>
      <obj>/usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so</obj>
      <fn>operator new(unsigned long)</fn>
    </frame>
    <frame>
      <ip>0x34BF88</ip>
      <obj>/usr/bin/ceph-mon</obj>
      <fn>Monitor::dispatch(std::shared_ptr&lt;MonOpRequest&gt;)</fn>
      <dir>/srv/autobuild-ceph/gitbuilder.git/build/out~/ceph-9.0.3-1712-g140e22c/src/./mon</dir>
      <file>Session.h</file>
      <line>128</line>
    </frame>
    <frame>
      <ip>0x34CAAF</ip>
      <obj>/usr/bin/ceph-mon</obj>
      <fn>Monitor::_ms_dispatch(Message*)</fn>
      <dir>/srv/autobuild-ceph/gitbuilder.git/build/out~/ceph-9.0.3-1712-g140e22c/src/mon</dir>
      <file>Monitor.cc</file>
      <line>3425</line>
    </frame>
    <frame>
      <ip>0x36A9B2</ip>
      <obj>/usr/bin/ceph-mon</obj>
      <fn>Monitor::ms_dispatch(Message*)</fn>
      <dir>/srv/autobuild-ceph/gitbuilder.git/build/out~/ceph-9.0.3-1712-g140e22c/src/mon</dir>
      <file>Monitor.h</file>
      <line>881</line>
    </frame>
    <frame>
      <ip>0x786566</ip>
      <obj>/usr/bin/ceph-mon</obj>
      <fn>Messenger::ms_deliver_dispatch(Message*)</fn>
      <dir>/srv/autobuild-ceph/gitbuilder.git/build/out~/ceph-9.0.3-1712-g140e22c/src/./msg</dir>
      <file>Messenger.h</file>
      <line>568</line>
    </frame>
    <frame>
      <ip>0x6F422B</ip>
      <obj>/usr/bin/ceph-mon</obj>
      <fn>EventCenter::process_events(int)</fn>