Ceph » bluestore

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=213b0c143e583232235dc5ecdb07161a0f973304eb3ff4dbb2b79dfa0c7cab8b

Sanitized backtrace:

    /lib64/libpthread.so.0(
    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::v15_2_0::list&, unsigned int, unsigned long)
    BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::v15_2_0::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)0>::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)
    PG::forward_scrub_event(void (ScrubPgIF::*)(unsigned int), unsigned int)
    PG::replica_scrub_resched(unsigned int, ThreadPool::TPHandle&)
    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()
    /lib64/libpthread.so.0(
    clone()

{
    "archived": "2021-07-30 05:10:49.373857",
    "backtrace": [
        "/lib64/libpthread.so.0(+0x12b20) [0x7fb43b9d4b20]",
        "pthread_cond_wait()",
        "(std::condition_variable::wait(std::unique_lock<std::mutex>&)+0x10) [0x7fb43b0198f0]",
        "(IOContext::aio_wait()+0x121) [0x563548c82841]",
        "(BlueStore::_do_read(BlueStore::Collection*, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int, unsigned long)+0x581) [0x5635487808e1]",
        "(BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int)+0x217) [0x563548781817]",
        "(ECBackend::be_deep_scrub(hobject_t const&, ScrubMap&, ScrubMapBuilder&, ScrubMap::object&)+0x2c2) [0x563548617392]",
        "(PGBackend::be_scan_list(ScrubMap&, ScrubMapBuilder&)+0x564) [0x5635484229f4]",
        "(PgScrubber::build_scrub_map_chunk(ScrubMap&, ScrubMapBuilder&, hobject_t, hobject_t, bool)+0xba) [0x5635485ada5a]",
        "(PgScrubber::build_replica_map_chunk()+0x1c2) [0x5635485aebb2]",
        "(Scrub::ActiveReplica::react(Scrub::SchedReplica const&)+0xf1) [0x5635485c4111]",
        "(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*)+0x45) [0x5635485c8955]",
        "(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&)+0x5b) [0x5635485bd4cb]",
        "(PgScrubber::send_sched_replica(unsigned int)+0x28a) [0x5635485a61ca]",
        "(PG::forward_scrub_event(void (ScrubPgIF::*)(unsigned int), unsigned int)+0x72) [0x5635482fe812]",
        "(PG::replica_scrub_resched(unsigned int, ThreadPool::TPHandle&)+0x111) [0x5635482ff5a1]",
        "(ceph::osd::scheduler::PGRepScrubResched::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x16) [0x5635484aa046]",
        "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0xa58) [0x56354826d2c8]",
        "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x5c4) [0x5635488d4074]",
        "(ShardedThreadPool::WorkThreadSharded::entry()+0x14) [0x5635488d6d14]",
        "/lib64/libpthread.so.0(+0x814a) [0x7fb43b9ca14a]",
        "clone()" 
    ],
    "ceph_version": "16.2.5",
    "crash_id": "2021-07-29T22:42:56.785574Z_023910ab-7a6f-4f8e-a23f-bafeb77e9921",
    "entity_name": "osd.e343049792f994f30fba1d208a9550103f21ba65",
    "os_id": "centos",
    "os_name": "CentOS Linux",
    "os_version": "8",
    "os_version_id": "8",
    "process_name": "ceph-osd",
    "stack_sig": "0e28dc58c849a66188b09aa57ca771738aad8e386efd84baf1d9aff8f6125806",
    "timestamp": "2021-07-29T22:42:56.785574Z",
    "utsname_machine": "x86_64",
    "utsname_release": "4.18.0-193.19.1.el8_2.centos.plus.x86_64",
    "utsname_sysname": "Linux",
    "utsname_version": "#1 SMP Mon Sep 14 20:42:18 UTC 2020" 
}