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Bug #54912

crash: pread64()

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):

1d3b8e7fbb1e766c15be962d44e766bb55716a7f8969dead26bf5d1077e6ee12


Description

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=e11c8cfc49315f6c3965b26b003139699e5e1396f9fa91355c73d9b87ddfaebe

Sanitized backtrace:

    pread64()
    KernelDevice::read(unsigned long, unsigned long, ceph::buffer::list*, IOContext*, bool)
    BlueFS::_read(BlueFS::FileReader*, unsigned long, unsigned long, ceph::buffer::list*, char*)
    BlueRocksRandomAccessFile::Prefetch(unsigned long, unsigned long)
    rocksdb::LegacyRandomAccessFileWrapper::Prefetch(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::IODebugContext*)
    rocksdb::RandomAccessFileReader::Prefetch(unsigned long, unsigned long) const
    rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::InitDataBlock()
    rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::FindBlockForward()
    rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::FindKeyForward()
    rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::Next()
    rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::NextAndGetResult(rocksdb::IterateResult*)
    rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()
    rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()
    rocksdb::MergingIterator::Next()
    rocksdb::MergingIterator::NextAndGetResult(rocksdb::IterateResult*)
    rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()
    rocksdb::DBIter::FindNextUserEntryInternal(bool, rocksdb::Slice const*)
    rocksdb::DBIter::FindNextUserEntry(bool, rocksdb::Slice const*)
    rocksdb::DBIter::Seek(rocksdb::Slice const&)
    rocksdb::ArenaWrappedDBIter::Seek(rocksdb::Slice const&)
    RocksDBStore::RocksDBTransactionImpl::rm_range_keys(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)
    BlueStore::_do_omap_clear(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Onode>&)
    BlueStore::_do_remove(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>)
    BlueStore::_remove(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>&)
    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*)
    ObjectStore::queue_transaction(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ceph::os::Transaction&&, boost::intrusive_ptr<TrackedOp>, ThreadPool::TPHandle*)
    OSD::dispatch_context(PeeringCtx&, PG*, std::shared_ptr<OSDMap const>, ThreadPool::TPHandle*)
    OSD::dequeue_peering_evt(OSDShard*, PG*, std::shared_ptr<PGPeeringEvent>, ThreadPool::TPHandle&)
    OSD::dequeue_delete(OSDShard*, PG*, unsigned int, 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(+0x153c0) [0x7f179118a3c0]",
        "pread64()",
        "(KernelDevice::read(unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, IOContext*, bool)+0xf8) [0x55e63b8c3bf8]",
        "(BlueFS::_read(BlueFS::FileReader*, unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, char*)+0x56d) [0x55e63b41b44d]",
        "(BlueRocksRandomAccessFile::Prefetch(unsigned long, unsigned long)+0x1f) [0x55e63b43f34f]",
        "(rocksdb::LegacyRandomAccessFileWrapper::Prefetch(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::IODebugContext*)+0x60) [0x55e63b942bfa]",
        "(rocksdb::RandomAccessFileReader::Prefetch(unsigned long, unsigned long) const+0x70) [0x55e63bbd2128]",
        "(rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::InitDataBlock()+0x240) [0x55e63bbf385c]",
        "(rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::FindBlockForward()+0x290) [0x55e63bbf579a]",
        "(rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::FindKeyForward()+0x94) [0x55e63bbf40f0]",
        "(rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::Next()+0x8e) [0x55e63bbf16d6]",
        "(rocksdb::BlockBasedTableIterator<rocksdb::DataBlockIter, rocksdb::Slice>::NextAndGetResult(rocksdb::IterateResult*)+0x21) [0x55e63bbf1709]",
        "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x75) [0x55e63ba1a0f1]",
        "/usr/bin/ceph-osd(+0x18fb9fb) [0x55e63babe9fb]",
        "/usr/bin/ceph-osd(+0x18fc4f7) [0x55e63babf4f7]",
        "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x75) [0x55e63ba1a0f1]",
        "(rocksdb::MergingIterator::Next()+0xc2) [0x55e63bc164f6]",
        "(rocksdb::MergingIterator::NextAndGetResult(rocksdb::IterateResult*)+0x2c) [0x55e63bc1664e]",
        "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x75) [0x55e63ba1a0f1]",
        "(rocksdb::DBIter::FindNextUserEntryInternal(bool, rocksdb::Slice const*)+0xd7a) [0x55e63ba122d8]",
        "(rocksdb::DBIter::FindNextUserEntry(bool, rocksdb::Slice const*)+0x83) [0x55e63ba11513]",
        "(rocksdb::DBIter::Seek(rocksdb::Slice const&)+0x3c3) [0x55e63ba15c63]",
        "(rocksdb::ArenaWrappedDBIter::Seek(rocksdb::Slice const&)+0x2b) [0x55e63bcb7b49]",
        "(RocksDBStore::RocksDBTransactionImpl::rm_range_keys(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)+0xf9) [0x55e63b8ede79]",
        "(BlueStore::_do_omap_clear(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Onode>&)+0xd6) [0x55e63b2f99e6]",
        "(BlueStore::_do_remove(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>)+0xff5) [0x55e63b34c4e5]",
        "(BlueStore::_remove(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>&)+0x89) [0x55e63b34d099]",
        "(BlueStore::_txc_add_transaction(BlueStore::TransContext*, ceph::os::Transaction*)+0x18c0) [0x55e63b352ba0]",
        "(BlueStore::queue_transactions(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, std::vector<ceph::os::Transaction, std::allocator<ceph::os::Transaction> >&, boost::intrusive_ptr<TrackedOp>, ThreadPool::TPHandle*)+0x2fd) [0x55e63b35439d]",
        "(ObjectStore::queue_transaction(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ceph::os::Transaction&&, boost::intrusive_ptr<TrackedOp>, ThreadPool::TPHandle*)+0x87) [0x55e63add5767]",
        "(OSD::dispatch_context(PeeringCtx&, PG*, std::shared_ptr<OSDMap const>, ThreadPool::TPHandle*)+0x1f3) [0x55e63ad598f3]",
        "(OSD::dequeue_peering_evt(OSDShard*, PG*, std::shared_ptr<PGPeeringEvent>, ThreadPool::TPHandle&)+0x208) [0x55e63ada2c68]",
        "(OSD::dequeue_delete(OSDShard*, PG*, unsigned int, ThreadPool::TPHandle&)+0xc9) [0x55e63ada2ed9]",
        "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0x8aa) [0x55e63ad8b0ea]",
        "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x403) [0x55e63b4b3653]",
        "(ShardedThreadPool::WorkThreadSharded::entry()+0x14) [0x55e63b4b6474]",
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x9609) [0x7f179117e609]",
        "clone()" 
    ],
    "ceph_version": "16.2.7",
    "crash_id": "2022-02-28T06:02:50.670540Z_c071838e-5713-4b6c-8c19-68a7a0f77cb1",
    "entity_name": "osd.fc3226005a117199881de2cb142571a34d906d72",
    "os_id": "ubuntu",
    "os_name": "Ubuntu",
    "os_version": "20.04.2 LTS (Focal Fossa)",
    "os_version_id": "20.04",
    "process_name": "ceph-osd",
    "stack_sig": "1d3b8e7fbb1e766c15be962d44e766bb55716a7f8969dead26bf5d1077e6ee12",
    "timestamp": "2022-02-28T06:02:50.670540Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.4.0-74-generic",
    "utsname_sysname": "Linux",
    "utsname_version": "#83-Ubuntu SMP Sat May 8 02:35:39 UTC 2021" 
}

History

#1 Updated by Telemetry Bot about 2 years ago

  • Crash signature (v1) updated (diff)
  • Crash signature (v2) updated (diff)
  • Affected Versions v16.2.4, v16.2.7 added

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