Ceph » bluestore

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=d5806300d62a9cfb6db9316bb37c966a774f849530d2308fde34b68a27b4d9bd

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::FilePrefetchBuffer::Prefetch(rocksdb::IOOptions const&, rocksdb::RandomAccessFileReader*, unsigned long, unsigned long, bool)
    rocksdb::FilePrefetchBuffer::TryReadFromCache(rocksdb::IOOptions const&, unsigned long, unsigned long, rocksdb::Slice*, bool)
    rocksdb::BlockFetcher::TryGetFromPrefetchBuffer()
    rocksdb::BlockFetcher::ReadBlockContents()
    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::DataBlockIter* rocksdb::BlockBasedTable::NewDataBlockIterator<rocksdb::DataBlockIter>(rocksdb::ReadOptions const&, rocksdb::BlockHandle const&, rocksdb::DataBlockIter*, rocksdb::BlockType, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, rocksdb::Status, rocksdb::FilePrefetchBuffer*, bool) const
    rocksdb::BlockBasedTableIterator::InitDataBlock()
    rocksdb::BlockBasedTableIterator::FindBlockForward()
    rocksdb::BlockBasedTableIterator::FindKeyForward()
    rocksdb::BlockBasedTableIterator::Next()
    rocksdb::BlockBasedTableIterator::NextAndGetResult(rocksdb::IterateResult*)
    rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()
    rocksdb::MergingIterator::Next()
    rocksdb::CompactionIterator::NextFromInput()
    rocksdb::CompactionIterator::Next()
    rocksdb::CompactionJob::ProcessKeyValueCompaction(rocksdb::CompactionJob::SubcompactionState*)
    rocksdb::CompactionJob::Run()
    rocksdb::DBImpl::BackgroundCompaction(bool*, rocksdb::JobContext*, rocksdb::LogBuffer*, rocksdb::DBImpl::PrepickedCompaction*, rocksdb::Env::Priority)
    rocksdb::DBImpl::BackgroundCallCompaction(rocksdb::DBImpl::PrepickedCompaction*, rocksdb::Env::Priority)
    rocksdb::DBImpl::BGWorkCompaction(void*)
    void std::__invoke_impl<void, void (*&)(void*), void*&>(std::__invoke_other, void (*&)(void*), void*&)

{
    "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 7f754f4f3700 time 2022-12-21T13:01:07.573094+0800\nos/bluestore/BlueFS.cc: 2094: FAILED ceph_assert(r == 0)",
    "assert_thread_name": "rocksdb:low15",
    "backtrace": [
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7f756766f140]",
        "gsignal()",
        "abort()",
        "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x17e) [0x55a8aa84bfca]",
        "/usr/bin/ceph-osd(+0xc2310e) [0x55a8aa84c10e]",
        "(BlueFS::_read_random(BlueFS::FileReader*, unsigned long, unsigned long, char*)+0xd34) [0x55a8aaf77454]",
        "(BlueRocksRandomAccessFile::Read(unsigned long, unsigned long, rocksdb::Slice*, char*) const+0x20) [0x55a8aaf97c30]",
        "(rocksdb::LegacyRandomAccessFileWrapper::Read(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::Slice*, char*, rocksdb::IODebugContext*) const+0x58) [0x55a8ab4a019c]",
        "(rocksdb::RandomAccessFileReader::Read(rocksdb::IOOptions const&, unsigned long, unsigned long, rocksdb::Slice*, char*, std::unique_ptr<char [], std::default_delete<char []> >*, bool) const+0x9cd) [0x55a8ab8a5fd7]",
        "(rocksdb::FilePrefetchBuffer::Prefetch(rocksdb::IOOptions const&, rocksdb::RandomAccessFileReader*, unsigned long, unsigned long, bool)+0x47a) [0x55a8ab8a4fb0]",
        "(rocksdb::FilePrefetchBuffer::TryReadFromCache(rocksdb::IOOptions const&, unsigned long, unsigned long, rocksdb::Slice*, bool)+0x1d9) [0x55a8ab8a537b]",
        "(rocksdb::BlockFetcher::TryGetFromPrefetchBuffer()+0xed) [0x55a8ab776f53]",
        "(rocksdb::BlockFetcher::ReadBlockContents()+0x78) [0x55a8ab775df2]",
        "/usr/bin/ceph-osd(+0x1b1a799) [0x55a8ab743799]",
        "(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+0x447) [0x55a8ab7487c9]",
        "(rocksdb::DataBlockIter* rocksdb::BlockBasedTable::NewDataBlockIterator<rocksdb::DataBlockIter>(rocksdb::ReadOptions const&, rocksdb::BlockHandle const&, rocksdb::DataBlockIter*, rocksdb::BlockType, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, rocksdb::Status, rocksdb::FilePrefetchBuffer*, bool) const+0x2db) [0x55a8ab74aaf9]",
        "(rocksdb::BlockBasedTableIterator::InitDataBlock()+0x1f7) [0x55a8ab8d756b]",
        "(rocksdb::BlockBasedTableIterator::FindBlockForward()+0x2a8) [0x55a8ab8d7bd2]",
        "(rocksdb::BlockBasedTableIterator::FindKeyForward()+0x8e) [0x55a8ab8d7926]",
        "(rocksdb::BlockBasedTableIterator::Next()+0x88) [0x55a8ab8d71ec]",
        "(rocksdb::BlockBasedTableIterator::NextAndGetResult(rocksdb::IterateResult*)+0x1d) [0x55a8ab8d721b]",
        "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x62) [0x55a8ab56c6b4]",
        "(rocksdb::MergingIterator::Next()+0xaf) [0x55a8ab77ee47]",
        "(rocksdb::CompactionIterator::NextFromInput()+0xe3b) [0x55a8ab85083b]",
        "(rocksdb::CompactionIterator::Next()+0x246) [0x55a8ab84f46c]",
        "(rocksdb::CompactionJob::ProcessKeyValueCompaction(rocksdb::CompactionJob::SubcompactionState*)+0xf2e) [0x55a8ab863bda]",
        "(rocksdb::CompactionJob::Run()+0x236) [0x55a8ab8611d0]",
        "(rocksdb::DBImpl::BackgroundCompaction(bool*, rocksdb::JobContext*, rocksdb::LogBuffer*, rocksdb::DBImpl::PrepickedCompaction*, rocksdb::Env::Priority)+0x2609) [0x55a8ab50eacf]",
        "(rocksdb::DBImpl::BackgroundCallCompaction(rocksdb::DBImpl::PrepickedCompaction*, rocksdb::Env::Priority)+0x20d) [0x55a8ab50bc93]",
        "(rocksdb::DBImpl::BGWorkCompaction(void*)+0xca) [0x55a8ab50a57a]",
        "(void std::__invoke_impl<void, void (*&)(void*), void*&>(std::__invoke_other, void (*&)(void*), void*&)+0x34) [0x55a8ab7cb756]" 
    ],
    "ceph_version": "17.2.5",
    "crash_id": "2022-12-21T05:01:07.628781Z_e4e512cf-3ff2-488c-99e4-dfaa85b601f4",
    "entity_name": "osd.cd9085d7b0f2be53fe83c26d29a653a2aac73bec",
    "os_id": "11",
    "os_name": "Debian GNU/Linux 11 (bullseye)",
    "os_version": "11 (bullseye)",
    "os_version_id": "11",
    "process_name": "ceph-osd",
    "stack_sig": "830b9f57748cbbd4e7ca7070630cf9b7bff4d419d8ecb72978c6c7c7b1d11ed6",
    "timestamp": "2022-12-21T05:01:07.628781Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.15.74-1-pve",
    "utsname_sysname": "Linux",
    "utsname_version": "#1 SMP PVE 5.15.74-1 (Mon, 14 Nov 2022 20:17:15 +0100)" 
}