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Bug #20370

open

leaked MOSDOp via PrimaryLogPG::_copy_some and PrimaryLogPG::do_proxy_write

Added by Sage Weil almost 7 years ago. Updated over 4 years ago.

Status:
New
Priority:
Normal
Assignee:
-
Category:
-
Target version:
-
% Done:

0%

Source:
Tags:
Backport:
Regression:
No
Severity:
3 - minor
Reviewed:
Affected Versions:
ceph-qa-suite:
Component(RADOS):
Pull request ID:
Crash signature (v1):
Crash signature (v2):

Description

  <kind>Leak_DefinitelyLost</kind>
  <xwhat>
    <text>1,144 (720 direct, 424 indirect) bytes in 1 blocks are definitely lost in loss record 39 of 48</text>
    <leakedbytes>1144</leakedbytes>
    <leakedblocks>1</leakedblocks>
  </xwhat>
  <stack>
    <frame>
      <ip>0xA272203</ip>
      <obj>/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so</obj>
      <fn>operator new(unsigned long)</fn>
      <dir>/builddir/build/BUILD/valgrind-3.11.0/coregrind/m_replacemalloc</dir>
      <file>vg_replace_malloc.c</file>
      <line>334</line>
    </frame>
    <frame>
      <ip>0x81AB55</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>Objecter::_prepare_osd_op(Objecter::Op*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.cc</file>
      <line>3146</line>
    </frame>
    <frame>
      <ip>0x821B4E</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>Objecter::_op_submit(Objecter::Op*, ceph::shunique_lock&lt;boost::shared_mutex&gt;&amp;, unsigned long*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.cc</file>
      <line>2456</line>
    </frame>
    <frame>
      <ip>0x82DE17</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>Objecter::_op_submit_with_budget(Objecter::Op*, ceph::shunique_lock&lt;boost::shared_mutex&gt;&amp;, unsigned long*, int*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.cc</file>
      <line>2293</line>
    </frame>
    <frame>
      <ip>0x82E099</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>Objecter::op_submit(Objecter::Op*, unsigned long*, int*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.cc</file>
      <line>2260</line>
    </frame>
    <frame>
      <ip>0x70DAE1</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>mutate</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.h</file>
      <line>2243</line>
    </frame>
    <frame>
      <ip>0x70DAE1</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>PrimaryLogPG::do_proxy_write(boost::intrusive_ptr&lt;OpRequest&gt;, hobject_t const&amp;, std::shared_ptr&lt;ObjectContext&gt;)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osd</dir>
      <file>PrimaryLogPG.cc</file>
      <line>2965</line>
    </frame>
    <frame>
      <ip>0x721917</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>PrimaryLogPG::maybe_handle_cache_detail(boost::intrusive_ptr&lt;OpRequest&gt;, bool, std::shared_ptr&lt;ObjectContext&gt;, int, hobject_t, bool, bool, std::shared_ptr&lt;ObjectContext&gt;*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osd</dir>
      <file>PrimaryLogPG.cc</file>
      <line>2495</line>
    </frame>
    <frame>
      <ip>0x79EBA9</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>PrimaryLogPG::maybe_handle_cache(boost::intrusive_ptr&lt;OpRequest&gt;, bool, std::shared_ptr&lt;ObjectContext&gt;, int, hobject_t const&amp;, bool, bool)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osd</dir>
      <file>PrimaryLogPG.h</file>
      <line>1150</line>
    </frame>

and 
  <kind>Leak_DefinitelyLost</kind>
  <xwhat>
    <text>988 (720 direct, 268 indirect) bytes in 1 blocks are definitely lost in loss record 37 of 48</text>
    <leakedbytes>988</leakedbytes>
    <leakedblocks>1</leakedblocks>
  </xwhat>
  <stack>
    <frame>
      <ip>0xA272203</ip>
      <obj>/usr/lib64/valgrind/vgpreload_memcheck-amd64-linux.so</obj>
      <fn>operator new(unsigned long)</fn>
      <dir>/builddir/build/BUILD/valgrind-3.11.0/coregrind/m_replacemalloc</dir>
      <file>vg_replace_malloc.c</file>
      <line>334</line>
    </frame>
    <frame>
      <ip>0x81AB55</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>Objecter::_prepare_osd_op(Objecter::Op*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.cc</file>
      <line>3146</line>
    </frame>
    <frame>
      <ip>0x821B4E</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>Objecter::_op_submit(Objecter::Op*, ceph::shunique_lock&lt;boost::shared_mutex&gt;&amp;, unsigned long*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.cc</file>
      <line>2456</line>
    </frame>
    <frame>
      <ip>0x82DE17</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>Objecter::_op_submit_with_budget(Objecter::Op*, ceph::shunique_lock&lt;boost::shared_mutex&gt;&amp;, unsigned long*, int*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.cc</file>
      <line>2293</line>
    </frame>
    <frame>
      <ip>0x82E099</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>Objecter::op_submit(Objecter::Op*, unsigned long*, int*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.cc</file>
      <line>2260</line>
    </frame>
    <frame>
      <ip>0x706B53</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>read</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osdc</dir>
      <file>Objecter.h</file>
      <line>2278</line>
    </frame>
    <frame>
      <ip>0x706B53</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>PrimaryLogPG::_copy_some(std::shared_ptr&lt;ObjectContext&gt;, std::shared_ptr&lt;PrimaryLogPG::CopyOp&gt;)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osd</dir>
      <file>PrimaryLogPG.cc</file>
      <line>7815</line>
    </frame>
    <frame>
      <ip>0x708341</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>PrimaryLogPG::start_copy(PrimaryLogPG::CopyCallback*, std::shared_ptr&lt;ObjectContext&gt;, hobject_t, object_locator_t, unsigned long, unsigned int, bool, unsigned int, unsigned int)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osd</dir>
      <file>PrimaryLogPG.cc</file>
      <line>7787</line>
    </frame>
    <frame>
      <ip>0x720207</ip>
      <obj>/usr/bin/ceph-osd</obj>
      <fn>PrimaryLogPG::promote_object(std::shared_ptr&lt;ObjectContext&gt;, hobject_t const&amp;, object_locator_t const&amp;, boost::intrusive_ptr&lt;OpRequest&gt;, std::shared_ptr&lt;ObjectContext&gt;*)</fn>
      <dir>/usr/src/debug/ceph-12.0.3-1957-gcbf8433/src/osd</dir>
      <file>PrimaryLogPG.cc</file>
      <line>3113</line>
    </frame>

/a/sage-2017-06-21_02:01:04-rados-wip-sage-testing2-distro-basic-smithi/1308182
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 #1

Updated by Sage Weil almost 7 years ago

  • Priority changed from Urgent to Normal
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 #2

Updated by Sage Weil over 6 years ago

/a/yuriw-2017-09-07_19:30:56-rados-wip-yuri-testing4-2017-09-07-1811-distro-basic-smithi/1607597

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 #3

Updated by Patrick Donnelly over 4 years ago

  • Status changed from 12 to New
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