Ceph » bluestore

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=56432f36fd39edf3548526752b8bcd3f9aa72a9ca9eb155f555ea38c6a76b369

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::BlockPrefetcher::PrefetchIfNeeded(rocksdb::BlockBasedTable::Rep const*, rocksdb::BlockHandle const&, unsigned long, bool)
    rocksdb::BlockBasedTableIterator::InitDataBlock()
    rocksdb::BlockBasedTableIterator::FindBlockForward()
    rocksdb::BlockBasedTableIterator::FindKeyForward()
    rocksdb::BlockBasedTableIterator::Next()
    rocksdb::BlockBasedTableIterator::NextAndGetResult(rocksdb::IterateResult*)
    rocksdb::IteratorWrapperBase<rocksdb::Slice>::NextAndGetResult(rocksdb::IterateResult*)
    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::Next()
    rocksdb::ArenaWrappedDBIter::Next()
    RocksDBStore::RocksDBWholeSpaceIteratorImpl::next()
    BlueStore::_collection_list(BlueStore::Collection*, ghobject_t const&, ghobject_t const&, int, bool, std::vector<ghobject_t, std::allocator<ghobject_t> >*, ghobject_t*)
    BlueStore::collection_list(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, ghobject_t const&, int, std::vector<ghobject_t, std::allocator<ghobject_t> >*, ghobject_t*)
    PGBackend::objects_list_partial(hobject_t const&, int, int, std::vector<hobject_t, std::allocator<hobject_t> >*, hobject_t*)
    PrimaryLogPG::scan_range(int, int, BackfillInterval*, ThreadPool::TPHandle&)
    PrimaryLogPG::do_scan(boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&)
    PrimaryLogPG::do_request(boost::intrusive_ptr<OpRequest>&, ThreadPool::TPHandle&)

{
    "backtrace": [
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x14420) [0x7efca429a420]",
        "pread64()",
        "(KernelDevice::read(unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, IOContext*, bool)+0x109) [0x560b91781359]",
        "(BlueFS::_read(BlueFS::FileReader*, unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, char*)+0x560) [0x560b91285a60]",
        "(BlueRocksRandomAccessFile::Prefetch(unsigned long, unsigned long)+0x1f) [0x560b912ad26f]",
        "(rocksdb::LegacyRandomAccessFileWrapper::Prefetch(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::IODebugContext*)+0x60) [0x560b9180cd54]",
        "(rocksdb::RandomAccessFileReader::Prefetch(unsigned long, unsigned long) const+0x75) [0x560b91af211f]",
        "(rocksdb::BlockPrefetcher::PrefetchIfNeeded(rocksdb::BlockBasedTable::Rep const*, rocksdb::BlockHandle const&, unsigned long, bool)+0x168) [0x560b91cae2b8]",
        "(rocksdb::BlockBasedTableIterator::InitDataBlock()+0x171) [0x560b91cac079]",
        "(rocksdb::BlockBasedTableIterator::FindBlockForward()+0x281) [0x560b91cac777]",
        "(rocksdb::BlockBasedTableIterator::FindKeyForward()+0x92) [0x560b91cac4f2]",
        "(rocksdb::BlockBasedTableIterator::Next()+0x8c) [0x560b91cabd76]",
        "(rocksdb::BlockBasedTableIterator::NextAndGetResult(rocksdb::IterateResult*)+0x21) [0x560b91cabda9]",
        "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::NextAndGetResult(rocksdb::IterateResult*)+0x79) [0x560b919d0cc7]",
        "/usr/bin/ceph-osd(+0x1b2e2d4) [0x560b919a62d4]",
        "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x75) [0x560b918ef059]",
        "(rocksdb::MergingIterator::Next()+0xc2) [0x560b91b32288]",
        "(rocksdb::MergingIterator::NextAndGetResult(rocksdb::IterateResult*)+0x2c) [0x560b91b323e0]",
        "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x75) [0x560b918ef059]",
        "(rocksdb::DBIter::FindNextUserEntryInternal(bool, rocksdb::Slice const*)+0x12eb) [0x560b918e5f25]",
        "(rocksdb::DBIter::FindNextUserEntry(bool, rocksdb::Slice const*)+0x83) [0x560b918e4bef]",
        "(rocksdb::DBIter::Next()+0x2f9) [0x560b918e4a4d]",
        "(rocksdb::ArenaWrappedDBIter::Next()+0x20) [0x560b91bf0372]",
        "(RocksDBStore::RocksDBWholeSpaceIteratorImpl::next()+0x32) [0x560b9179bff2]",
        "/usr/bin/ceph-osd(+0x129d086) [0x560b91115086]",
        "(BlueStore::_collection_list(BlueStore::Collection*, ghobject_t const&, ghobject_t const&, int, bool, std::vector<ghobject_t, std::allocator<ghobject_t> >*, ghobject_t*)+0x1895) [0x560b91159535]",
        "(BlueStore::collection_list(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, ghobject_t const&, int, std::vector<ghobject_t, std::allocator<ghobject_t> >*, ghobject_t*)+0xbf) [0x560b9115a9ff]",
        "(PGBackend::objects_list_partial(hobject_t const&, int, int, std::vector<hobject_t, std::allocator<hobject_t> >*, hobject_t*)+0xdc2) [0x560b90d97cc2]",
        "(PrimaryLogPG::scan_range(int, int, BackfillInterval*, ThreadPool::TPHandle&)+0x100) [0x560b90d22b50]",
        "(PrimaryLogPG::do_scan(boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&)+0x8e5) [0x560b90d24205]",
        "(PrimaryLogPG::do_request(boost::intrusive_ptr<OpRequest>&, ThreadPool::TPHandle&)+0x684) [0x560b90d24f14]" 
    ],
    "ceph_version": "17.2.5",
    "crash_id": "2023-05-04T07:29:18.242249Z_82be68e5-545c-4aa3-a335-2e19ccc13301",
    "entity_name": "osd.12ff32981d78a9142d29bb45d450dd1b51493352",
    "os_id": "ubuntu",
    "os_name": "Ubuntu",
    "os_version": "20.04.5 LTS (Focal Fossa)",
    "os_version_id": "20.04",
    "process_name": "ceph-osd",
    "stack_sig": "aab66c197ba0724a3c960ce36f818a68505c5405921797bd29ddf7132a53b921",
    "timestamp": "2023-05-04T07:29:18.242249Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.4.0-144-generic",
    "utsname_sysname": "Linux",
    "utsname_version": "#161-Ubuntu SMP Fri Feb 3 14:49:04 UTC 2023" 
}