Ceph » bluestore

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=959ca98b98161f22904cba6d58cfbf5185fd67f46a9efe444a5040bbd16ee9c8

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)
    ReplicatedBackend::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, unsigned int)
    PG::forward_scrub_event(void (ScrubPgIF::*)(unsigned int, unsigned int), unsigned int, unsigned int, std::basic_string_view<char, std::char_traits<char> >)
    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()

{
    "archived": "2022-06-25 12:29:13.784307",
    "backtrace": [
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x14420) [0x7f9bc189c420]",
        "pthread_cond_wait()",
        "(std::condition_variable::wait(std::unique_lock<std::mutex>&)+0x10) [0x7f9bc1709e30]",
        "(IOContext::aio_wait()+0x6d) [0x55f80257c73d]",
        "(BlueStore::_do_read(BlueStore::Collection*, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int, unsigned long)+0x4db) [0x55f801fa26cb]",
        "(BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int)+0x233) [0x55f801fa35e3]",
        "(ReplicatedBackend::be_deep_scrub(hobject_t const&, ScrubMap&, ScrubMapBuilder&, ScrubMap::object&)+0x2b7) [0x55f801db2467]",
        "(PGBackend::be_scan_list(ScrubMap&, ScrubMapBuilder&)+0x35f) [0x55f801ba554f]",
        "(PgScrubber::build_scrub_map_chunk(ScrubMap&, ScrubMapBuilder&, hobject_t, hobject_t, bool)+0xb1) [0x55f801bd3941]",
        "(PgScrubber::build_replica_map_chunk()+0x228) [0x55f801be4e38]",
        "(Scrub::ActiveReplica::react(Scrub::SchedReplica const&)+0x98) [0x55f801c1b288]",
        "(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*)+0xa1) [0x55f801c21921]",
        "(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&)+0x74) [0x55f801bea254]",
        "(PgScrubber::send_sched_replica(unsigned int, unsigned int)+0xf1) [0x55f801be5e61]",
        "(PG::forward_scrub_event(void (ScrubPgIF::*)(unsigned int, unsigned int), unsigned int, unsigned int, std::basic_string_view<char, std::char_traits<char> >)+0x1fb) [0x55f801a4e53b]",
        "(ceph::osd::scheduler::PGRepScrubResched::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x34) [0x55f801c98f74]",
        "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0x8d2) [0x55f8019ac212]",
        "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x403) [0x55f802137193]",
        "(ShardedThreadPool::WorkThreadSharded::entry()+0x14) [0x55f80213a1d4]",
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x8609) [0x7f9bc1890609]",
        "clone()" 
    ],
    "ceph_version": "17.2.0",
    "crash_id": "2022-06-25T12:16:28.848117Z_1f68a117-0d0e-435d-a4c9-2a1379edc839",
    "entity_name": "osd.529c3e8aec960b656f682f056079ee8d3347473c",
    "os_id": "ubuntu",
    "os_name": "Ubuntu",
    "os_version": "20.04.4 LTS (Focal Fossa)",
    "os_version_id": "20.04",
    "process_name": "ceph-osd",
    "stack_sig": "a2d30f44bb12bf1b4955f77fe716a48c34a8c20a5f3f889a101a30c6119d9341",
    "timestamp": "2022-06-25T12:16:28.848117Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.4.0-81-generic",
    "utsname_sysname": "Linux",
    "utsname_version": "#91-Ubuntu SMP Thu Jul 15 19:09:17 UTC 2021" 
}