Ceph » bluestore

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=f03ee042bf930a9c9e51a35ec23cb2fc1e179a5f8807350e23895dcfcea06256

Assert condition: r == (int)length
Assert function: int BlueStore::_do_gc(BlueStore::TransContext*, BlueStore::CollectionRef&, BlueStore::OnodeRef, const BlueStore::WriteContext&, uint64_t*, uint64_t*)

Sanitized backtrace:

    BlueStore::_do_gc(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>, BlueStore::WriteContext const&, unsigned long*, unsigned long*)
    BlueStore::_do_write(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::list&, unsigned int)
    BlueStore::_write(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>&, unsigned long, unsigned long, ceph::buffer::list&, unsigned int)
    BlueStore::_txc_add_transaction(BlueStore::TransContext*, ceph::os::Transaction*)
    BlueStore::queue_transactions(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, std::vector<ceph::os::Transaction, std::allocator<ceph::os::Transaction> >&, boost::intrusive_ptr<TrackedOp>, ThreadPool::TPHandle*)
    non-virtual thunk to PrimaryLogPG::queue_transactions(std::vector<ceph::os::Transaction, std::allocator<ceph::os::Transaction> >&, boost::intrusive_ptr<OpRequest>)
    ECBackend::handle_sub_write(pg_shard_t, boost::intrusive_ptr<OpRequest>, ECSubWrite&, ZTracer::Trace const&)
    ECBackend::_handle_message(boost::intrusive_ptr<OpRequest>)
    PGBackend::handle_message(boost::intrusive_ptr<OpRequest>)
    PrimaryLogPG::do_request(boost::intrusive_ptr<OpRequest>&, ThreadPool::TPHandle&)
    OSD::dequeue_op(boost::intrusive_ptr<PG>, boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&)
    ceph::osd::scheduler::PGOpItem::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()

{
    "assert_condition": "r == (int)length",
    "assert_file": "os/bluestore/BlueStore.cc",
    "assert_func": "int BlueStore::_do_gc(BlueStore::TransContext*, BlueStore::CollectionRef&, BlueStore::OnodeRef, const BlueStore::WriteContext&, uint64_t*, uint64_t*)",
    "assert_line": 14445,
    "assert_msg": "os/bluestore/BlueStore.cc: In function 'int BlueStore::_do_gc(BlueStore::TransContext*, BlueStore::CollectionRef&, BlueStore::OnodeRef, const BlueStore::WriteContext&, uint64_t*, uint64_t*)' thread 7fcf0ed17700 time 2022-01-28T10:30:34.394658+0000\nos/bluestore/BlueStore.cc: 14445: FAILED ceph_assert(r == (int)length)",
    "assert_thread_name": "tp_osd_tp",
    "backtrace": [
        "/lib64/libpthread.so.0(+0x12b20) [0x7fcf31dc9b20]",
        "gsignal()",
        "abort()",
        "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1a9) [0x560521441f0b]",
        "/usr/bin/ceph-osd(+0x56a0d4) [0x5605214420d4]",
        "(BlueStore::_do_gc(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>, BlueStore::WriteContext const&, unsigned long*, unsigned long*)+0x84c) [0x560521a82fbc]",
        "(BlueStore::_do_write(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int)+0x83a) [0x560521a838ba]",
        "(BlueStore::_write(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>&, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int)+0xd1) [0x560521a84881]",
        "(BlueStore::_txc_add_transaction(BlueStore::TransContext*, ceph::os::Transaction*)+0x2077) [0x560521a888c7]",
        "(BlueStore::queue_transactions(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, std::vector<ceph::os::Transaction, std::allocator<ceph::os::Transaction> >&, boost::intrusive_ptr<TrackedOp>, ThreadPool::TPHandle*)+0x316) [0x560521a89c06]",
        "(non-virtual thunk to PrimaryLogPG::queue_transactions(std::vector<ceph::os::Transaction, std::allocator<ceph::os::Transaction> >&, boost::intrusive_ptr<OpRequest>)+0x58) [0x5605216e5f88]",
        "(ECBackend::handle_sub_write(pg_shard_t, boost::intrusive_ptr<OpRequest>, ECSubWrite&, ZTracer::Trace const&)+0xd1d) [0x5605218f97cd]",
        "(ECBackend::_handle_message(boost::intrusive_ptr<OpRequest>)+0x306) [0x56052190fe46]",
        "(PGBackend::handle_message(boost::intrusive_ptr<OpRequest>)+0x52) [0x560521719dd2]",
        "(PrimaryLogPG::do_request(boost::intrusive_ptr<OpRequest>&, ThreadPool::TPHandle&)+0x5de) [0x5605216bce5e]",
        "(OSD::dequeue_op(boost::intrusive_ptr<PG>, boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&)+0x309) [0x560521546299]",
        "(ceph::osd::scheduler::PGOpItem::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x68) [0x5605217a38d8]",
        "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0xa58) [0x5605215662c8]",
        "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x5c4) [0x560521bcd074]",
        "(ShardedThreadPool::WorkThreadSharded::entry()+0x14) [0x560521bcfd14]",
        "/lib64/libpthread.so.0(+0x814a) [0x7fcf31dbf14a]",
        "clone()" 
    ],
    "ceph_version": "16.2.5",
    "crash_id": "2022-01-28T10:30:34.441527Z_1b0599db-8ae4-494a-93bc-395671ca94a6",
    "entity_name": "osd.37a16c141bdc52db6afedb33c85d6dc3b19e6943",
    "os_id": "centos",
    "os_name": "CentOS Linux",
    "os_version": "8",
    "os_version_id": "8",
    "process_name": "ceph-osd",
    "stack_sig": "4288857ce3de2f1fe3ddfac705191ab0910694131b838c01b9658e954a0c051b",
    "timestamp": "2022-01-28T10:30:34.441527Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.4.0-91-generic",
    "utsname_sysname": "Linux",
    "utsname_version": "#102-Ubuntu SMP Fri Nov 5 16:31:28 UTC 2021" 
}