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Bug #54784

crash: pthread_cond_wait()

Added by Telemetry Bot about 2 years ago. Updated about 2 years ago.

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

0%

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

7fc6550cddf5b27d982a7b25d5c871246fcd2dbcee35cca33565ced37725e94a


Description

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=c755b8df066d286aacae4164474b70e27a50e7f3090088872e4bf6f1c2c5f60b

Sanitized backtrace:

    pthread_cond_wait()
    std::condition_variable::wait(std::unique_lock<std::mutex>&)
    IOContext::aio_wait()
    BlueStore::_do_read(BlueStore::Collection*, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::list&, unsigned int, unsigned long)
    BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::list&, unsigned int)
    ECBackend::be_deep_scrub(hobject_t const&, ScrubMap&, ScrubMapBuilder&, ScrubMap::object&)
    PGBackend::be_scan_list(ScrubMap&, ScrubMapBuilder&)
    PgScrubber::build_scrub_map_chunk(ScrubMap&, ScrubMapBuilder&, hobject_t, hobject_t, bool)
    PgScrubber::build_replica_map_chunk()
    Scrub::ActiveReplica::react(Scrub::SchedReplica const&)
    boost::statechart::simple_state<Scrub::ActiveReplica, Scrub::ScrubMachine, boost::mpl::list<mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, (boost::statechart::history_mode)>::react_impl(boost::statechart::event_base const&, void const*)
    boost::statechart::state_machine<Scrub::ScrubMachine, Scrub::NotActive, std::allocator<boost::statechart::none>, boost::statechart::null_exception_translator>::process_event(boost::statechart::event_base const&)
    PgScrubber::send_sched_replica(unsigned int)
    ceph::osd::scheduler::PGRepScrubResched::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)
    OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)
    ShardedThreadPool::shardedthreadpool_worker(unsigned int)
    ShardedThreadPool::WorkThreadSharded::entry()

Crash dump sample:
{
    "backtrace": [
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x14140) [0x7f641fe16140]",
        "pthread_cond_wait()",
        "(std::condition_variable::wait(std::unique_lock<std::mutex>&)+0xc) [0x7f641fc9490c]",
        "(IOContext::aio_wait()+0x65) [0x55ba90e93b55]",
        "(BlueStore::_do_read(BlueStore::Collection*, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int, unsigned long)+0x48d) [0x55ba9096dadd]",
        "(BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int)+0x22d) [0x55ba9096e7dd]",
        "(ECBackend::be_deep_scrub(hobject_t const&, ScrubMap&, ScrubMapBuilder&, ScrubMap::object&)+0x27b) [0x55ba9080064b]",
        "(PGBackend::be_scan_list(ScrubMap&, ScrubMapBuilder&)+0x317) [0x55ba905eeea7]",
        "(PgScrubber::build_scrub_map_chunk(ScrubMap&, ScrubMapBuilder&, hobject_t, hobject_t, bool)+0xaa) [0x55ba907878fa]",
        "(PgScrubber::build_replica_map_chunk()+0x235) [0x55ba907886d5]",
        "(Scrub::ActiveReplica::react(Scrub::SchedReplica const&)+0x14a) [0x55ba90797a1a]",
        "(boost::statechart::simple_state<Scrub::ActiveReplica, Scrub::ScrubMachine, boost::mpl::list<mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na, mpl_::na>, (boost::statechart::history_mode)0>::react_impl(boost::statechart::event_base const&, void const*)+0x110) [0x55ba9079e310]",
        "(boost::statechart::state_machine<Scrub::ScrubMachine, Scrub::NotActive, std::allocator<boost::statechart::none>, boost::statechart::null_exception_translator>::process_event(boost::statechart::event_base const&)+0x84) [0x55ba9078f9d4]",
        "(PgScrubber::send_sched_replica(unsigned int)+0xb1) [0x55ba90776511]",
        "(ceph::osd::scheduler::PGRepScrubResched::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x1a) [0x55ba90674c8a]",
        "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0xa27) [0x55ba9042a417]",
        "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x41a) [0x55ba90ac44ca]",
        "(ShardedThreadPool::WorkThreadSharded::entry()+0x10) [0x55ba90ac6830]",
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x8ea7) [0x7f641fe0aea7]",
        "clone()" 
    ],
    "ceph_version": "16.2.7",
    "crash_id": "2022-01-11T04:52:20.431906Z_6a09b15c-9894-48b2-b7cc-2793c7b0a827",
    "entity_name": "osd.093bbf31c66796cf9590428bd97d830ca7e60b0e",
    "os_id": "11",
    "os_name": "Debian GNU/Linux 11 (bullseye)",
    "os_version": "11 (bullseye)",
    "os_version_id": "11",
    "process_name": "ceph-osd",
    "stack_sig": "7fc6550cddf5b27d982a7b25d5c871246fcd2dbcee35cca33565ced37725e94a",
    "timestamp": "2022-01-11T04:52:20.431906Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.11.22-7-pve",
    "utsname_sysname": "Linux",
    "utsname_version": "#1 SMP PVE 5.11.22-12 (Sun, 07 Nov 2021 21:46:36 +0100)" 
}

History

#1 Updated by Telemetry Bot about 2 years ago

  • Crash signature (v1) updated (diff)
  • Crash signature (v2) updated (diff)
  • Affected Versions v16.2.7 added

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