Ceph » bluestore

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=9d6c5b4182552fb2cfff8806f507628c537ae5b31c5b7b7c1fb127b7a87c268a

Assert condition: r == 0
Assert function: int64_t BlueFS::_read_random(BlueFS::FileReader*, uint64_t, uint64_t, char*)

Sanitized backtrace:

    BlueFS::_read_random(BlueFS::FileReader*, unsigned long, unsigned long, char*)
    BlueRocksRandomAccessFile::Read(unsigned long, unsigned long, rocksdb::Slice*, char*) const
    rocksdb::LegacyRandomAccessFileWrapper::Read(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::Slice*, char*, rocksdb::IODebugContext*) const
    rocksdb::RandomAccessFileReader::Read(rocksdb::IOOptions const&, unsigned long, unsigned long, rocksdb::Slice*, char*, std::unique_ptr<char [], std::default_delete<char []> >*, bool) const
    rocksdb::BlockFetcher::ReadBlockContents()
    rocksdb::Status rocksdb::BlockBasedTable::MaybeReadBlockAndLoadToCache<rocksdb::Block>(rocksdb::FilePrefetchBuffer*, rocksdb::ReadOptions const&, rocksdb::BlockHandle const&, rocksdb::UncompressionDict const&, rocksdb::CachableEntry<rocksdb::Block>*, rocksdb::BlockType, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, rocksdb::BlockContents*) const
    rocksdb::Status rocksdb::BlockBasedTable::RetrieveBlock<rocksdb::Block>(rocksdb::FilePrefetchBuffer*, rocksdb::ReadOptions const&, rocksdb::BlockHandle const&, rocksdb::UncompressionDict const&, rocksdb::CachableEntry<rocksdb::Block>*, rocksdb::BlockType, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, bool, bool) const
    rocksdb::BlockBasedTable::IndexReaderCommon::ReadIndexBlock(rocksdb::BlockBasedTable const*, rocksdb::FilePrefetchBuffer*, rocksdb::ReadOptions const&, bool, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, rocksdb::CachableEntry<rocksdb::Block>*)
    rocksdb::BlockBasedTable::IndexReaderCommon::GetOrReadIndexBlock(bool, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, rocksdb::CachableEntry<rocksdb::Block>*) const
    rocksdb::BinarySearchIndexReader::NewIterator(rocksdb::ReadOptions const&, bool, rocksdb::IndexBlockIter*, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*)
    rocksdb::BlockBasedTable::NewIndexIterator(rocksdb::ReadOptions const&, bool, rocksdb::IndexBlockIter*, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*) const
    rocksdb::BlockBasedTable::Get(rocksdb::ReadOptions const&, rocksdb::Slice const&, rocksdb::GetContext*, rocksdb::SliceTransform const*, bool)
    rocksdb::TableCache::Get(rocksdb::ReadOptions const&, rocksdb::InternalKeyComparator const&, rocksdb::FileMetaData const&, rocksdb::Slice const&, rocksdb::GetContext*, rocksdb::SliceTransform const*, rocksdb::HistogramImpl*, bool, int, unsigned long)
    rocksdb::Version::Get(rocksdb::ReadOptions const&, rocksdb::LookupKey const&, rocksdb::PinnableSlice*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >*, rocksdb::Status*, rocksdb::MergeContext*, unsigned long*, bool*, bool*, unsigned long*, rocksdb::ReadCallback*, bool*, bool)
    rocksdb::DBImplReadOnly::Get(rocksdb::ReadOptions const&, rocksdb::ColumnFamilyHandle*, rocksdb::Slice const&, rocksdb::PinnableSlice*)
    RocksDBStore::get(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, ceph::buffer::list*)
    BlueStore::_open_super_meta()
    BlueStore::_open_db_and_around(bool, bool)
    BlueStore::_fsck(BlueStore::FSCKDepth, bool)

{
    "archived": "2022-12-06 06:17:13.590335",
    "assert_condition": "r == 0",
    "assert_file": "os/bluestore/BlueFS.cc",
    "assert_func": "int64_t BlueFS::_read_random(BlueFS::FileReader*, uint64_t, uint64_t, char*)",
    "assert_line": 2094,
    "assert_msg": "os/bluestore/BlueFS.cc: In function 'int64_t BlueFS::_read_random(BlueFS::FileReader*, uint64_t, uint64_t, char*)' thread 7f83f35d0540 time 2022-12-05T21:57:42.200606+0000\nos/bluestore/BlueFS.cc: 2094: FAILED ceph_assert(r == 0)",
    "assert_thread_name": "ceph-bluestore-",
    "backtrace": [
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x14420) [0x7f83f3cf1420]",
        "gsignal()",
        "abort()",
        "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1b7) [0x7f83f425482e]",
        "/usr/lib/ceph/libceph-common.so.2(+0x27c9d8) [0x7f83f42549d8]",
        "(BlueFS::_read_random(BlueFS::FileReader*, unsigned long, unsigned long, char*)+0x100b) [0x55b94b4a893b]",
        "(BlueRocksRandomAccessFile::Read(unsigned long, unsigned long, rocksdb::Slice*, char*) const+0x24) [0x55b94b6d8c84]",
        "(rocksdb::LegacyRandomAccessFileWrapper::Read(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::Slice*, char*, rocksdb::IODebugContext*) const+0x7e) [0x55b94b7ed8ca]",
        "(rocksdb::RandomAccessFileReader::Read(rocksdb::IOOptions const&, unsigned long, unsigned long, rocksdb::Slice*, char*, std::unique_ptr<char [], std::default_delete<char []> >*, bool) const+0xa70) [0x55b94bc662c2]",
        "(rocksdb::BlockFetcher::ReadBlockContents()+0x3e2) [0x55b94bb0c506]",
        "(rocksdb::Status rocksdb::BlockBasedTable::MaybeReadBlockAndLoadToCache<rocksdb::Block>(rocksdb::FilePrefetchBuffer*, rocksdb::ReadOptions const&, rocksdb::BlockHandle const&, rocksdb::UncompressionDict const&, rocksdb::CachableEntry<rocksdb::Block>*, rocksdb::BlockType, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, rocksdb::BlockContents*) const+0x4e2) [0x55b94badd5cc]",
        "(rocksdb::Status rocksdb::BlockBasedTable::RetrieveBlock<rocksdb::Block>(rocksdb::FilePrefetchBuffer*, rocksdb::ReadOptions const&, rocksdb::BlockHandle const&, rocksdb::UncompressionDict const&, rocksdb::CachableEntry<rocksdb::Block>*, rocksdb::BlockType, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, bool, bool) const+0x159) [0x55b94bad9551]",
        "(rocksdb::BlockBasedTable::IndexReaderCommon::ReadIndexBlock(rocksdb::BlockBasedTable const*, rocksdb::FilePrefetchBuffer*, rocksdb::ReadOptions const&, bool, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, rocksdb::CachableEntry<rocksdb::Block>*)+0x1ab) [0x55b94bb004bb]",
        "(rocksdb::BlockBasedTable::IndexReaderCommon::GetOrReadIndexBlock(bool, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, rocksdb::CachableEntry<rocksdb::Block>*) const+0x13c) [0x55b94bb0064a]",
        "(rocksdb::BinarySearchIndexReader::NewIterator(rocksdb::ReadOptions const&, bool, rocksdb::IndexBlockIter*, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*)+0xd4) [0x55b94bc7d1f8]",
        "(rocksdb::BlockBasedTable::NewIndexIterator(rocksdb::ReadOptions const&, bool, rocksdb::IndexBlockIter*, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*) const+0xcf) [0x55b94bac7db3]",
        "(rocksdb::BlockBasedTable::Get(rocksdb::ReadOptions const&, rocksdb::Slice const&, rocksdb::GetContext*, rocksdb::SliceTransform const*, bool)+0x5f9) [0x55b94bacb709]",
        "(rocksdb::TableCache::Get(rocksdb::ReadOptions const&, rocksdb::InternalKeyComparator const&, rocksdb::FileMetaData const&, rocksdb::Slice const&, rocksdb::GetContext*, rocksdb::SliceTransform const*, rocksdb::HistogramImpl*, bool, int, unsigned long)+0x49b) [0x55b94b9794ef]",
        "(rocksdb::Version::Get(rocksdb::ReadOptions const&, rocksdb::LookupKey const&, rocksdb::PinnableSlice*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*, rocksdb::Status*, rocksdb::MergeContext*, unsigned long*, bool*, bool*, unsigned long*, rocksdb::ReadCallback*, bool*, bool)+0x5b2) [0x55b94b98dfce]",
        "(rocksdb::DBImplReadOnly::Get(rocksdb::ReadOptions const&, rocksdb::ColumnFamilyHandle*, rocksdb::Slice const&, rocksdb::PinnableSlice*)+0x37c) [0x55b94b8c3c52]",
        "(RocksDBStore::get(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&, ceph::buffer::v15_2_0::list*)+0x30f) [0x55b94b78419f]",
        "(BlueStore::_open_super_meta()+0x517) [0x55b94b50f757]",
        "(BlueStore::_open_db_and_around(bool, bool)+0x2f8) [0x55b94b592078]",
        "(BlueStore::_fsck(BlueStore::FSCKDepth, bool)+0x250) [0x55b94b5948c0]",
        "main()",
        "__libc_start_main()",
        "_start()" 
    ],
    "ceph_version": "17.2.5",
    "crash_id": "2022-12-05T21:57:42.223958Z_8d70cadc-6b09-4717-97d1-1bd39579f1bd",
    "entity_name": "client.687b72f35a6dffba52a6d1a9f4f49a4d28eadb71",
    "os_id": "ubuntu",
    "os_name": "Ubuntu",
    "os_version": "20.04.5 LTS (Focal Fossa)",
    "os_version_id": "20.04",
    "process_name": "ceph-bluestore-",
    "stack_sig": "3729098ed5d291db9b4144d0fe1629c115d077f026351c2223a64b9e8631d099",
    "timestamp": "2022-12-05T21:57:42.223958Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.4.0-135-generic",
    "utsname_sysname": "Linux",
    "utsname_version": "#152-Ubuntu SMP Wed Nov 23 20:19:22 UTC 2022" 
}