Bug #54876
crash: int64_t BlueFS::_read_random(BlueFS::FileReader*, uint64_t, uint64_t, char*): assert(r == 0)
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):
f01ad8b80a71ad6591d7d5ddcfac9f64a8f1f95eef6653db6d1dd0c699ae2a13
Crash signature (v2):
Description
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(unsigned long, unsigned long, rocksdb::Slice*, 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::BinarySearchIndexReader::Create(rocksdb::BlockBasedTable const*, rocksdb::FilePrefetchBuffer*, bool, bool, bool, rocksdb::BlockCacheLookupContext*, std::unique_ptr<rocksdb::BlockBasedTable::IndexReader, std::default_delete<rocksdb::BlockBasedTable::IndexReader> >*)
rocksdb::BlockBasedTable::CreateIndexReader(rocksdb::FilePrefetchBuffer*, rocksdb::InternalIteratorBase<rocksdb::Slice>*, bool, bool, bool, rocksdb::BlockCacheLookupContext*, std::unique_ptr<rocksdb::BlockBasedTable::IndexReader, std::default_delete<rocksdb::BlockBasedTable::IndexReader> >*)
rocksdb::BlockBasedTable::PrefetchIndexAndFilterBlocks(rocksdb::FilePrefetchBuffer*, rocksdb::InternalIteratorBase<rocksdb::Slice>*, rocksdb::BlockBasedTable*, bool, rocksdb::BlockBasedTableOptions const&, int, rocksdb::BlockCacheLookupContext*)
rocksdb::BlockBasedTable::Open(rocksdb::ImmutableCFOptions const&, rocksdb::EnvOptions const&, rocksdb::BlockBasedTableOptions const&, rocksdb::InternalKeyComparator const&, std::unique_ptr<rocksdb::RandomAccessFileReader, std::default_delete<rocksdb::RandomAccessFileReader> >&&, unsigned long, std::unique_ptr<rocksdb::TableReader, std::default_delete<rocksdb::TableReader> >*, rocksdb::SliceTransform const*, bool, bool, int, bool, unsigned long, rocksdb::TailPrefetchStats*, rocksdb::BlockCacheTracer*)
rocksdb::BlockBasedTableFactory::NewTableReader(rocksdb::TableReaderOptions const&, std::unique_ptr<rocksdb::RandomAccessFileReader, std::default_delete<rocksdb::RandomAccessFileReader> >&&, unsigned long, std::unique_ptr<rocksdb::TableReader, std::default_delete<rocksdb::TableReader> >*, bool) const
rocksdb::TableCache::GetTableReader(rocksdb::FileOptions const&, rocksdb::InternalKeyComparator const&, rocksdb::FileDescriptor const&, bool, bool, rocksdb::HistogramImpl*, std::unique_ptr<rocksdb::TableReader, std::default_delete<rocksdb::TableReader> >*, rocksdb::SliceTransform const*, bool, int, bool)
rocksdb::TableCache::FindTable(rocksdb::FileOptions const&, rocksdb::InternalKeyComparator const&, rocksdb::FileDescriptor const&, rocksdb::Cache::Handle**, rocksdb::SliceTransform const*, bool, bool, rocksdb::HistogramImpl*, bool, int, bool)
Crash dump sample:
{
"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": 1922,
"assert_msg": "os/bluestore/BlueFS.cc: In function 'int64_t BlueFS::_read_random(BlueFS::FileReader*, uint64_t, uint64_t, char*)' thread 7fe72aba0700 time 2022-02-13T18:03:43.643589+0000\nos/bluestore/BlueFS.cc: 1922: FAILED ceph_assert(r == 0)",
"assert_thread_name": "ceph-osd",
"backtrace": [
"/lib64/libpthread.so.0(+0x12c20) [0x7fe74143bc20]",
"gsignal()",
"abort()",
"(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1a9) [0x556f8991abcf]",
"ceph-osd(+0x56ad98) [0x556f8991ad98]",
"(BlueFS::_read_random(BlueFS::FileReader*, unsigned long, unsigned long, char*)+0xd2e) [0x556f8a01159e]",
"(BlueRocksRandomAccessFile::Read(unsigned long, unsigned long, rocksdb::Slice*, char*) const+0x24) [0x556f8a0406d4]",
"(rocksdb::LegacyRandomAccessFileWrapper::Read(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::Slice*, char*, rocksdb::IODebugContext*) const+0x26) [0x556f8a4db396]",
"(rocksdb::RandomAccessFileReader::Read(unsigned long, unsigned long, rocksdb::Slice*, char*, bool) const+0xdc7) [0x556f8a6f7267]",
"(rocksdb::BlockFetcher::ReadBlockContents()+0x4b5) [0x556f8a651a45]",
"(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+0x939) [0x556f8a63f619]",
"(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+0x2b9) [0x556f8a63fa29]",
"(rocksdb::BlockBasedTable::IndexReaderCommon::ReadIndexBlock(rocksdb::BlockBasedTable const*, rocksdb::FilePrefetchBuffer*, rocksdb::ReadOptions const&, bool, rocksdb::GetContext*, rocksdb::BlockCacheLookupContext*, rocksdb::CachableEntry<rocksdb::Block>*)+0xf1) [0x556f8a62c451]",
"(rocksdb::BinarySearchIndexReader::Create(rocksdb::BlockBasedTable const*, rocksdb::FilePrefetchBuffer*, bool, bool, bool, rocksdb::BlockCacheLookupContext*, std::unique_ptr<rocksdb::BlockBasedTable::IndexReader, std::default_delete<rocksdb::BlockBasedTable::IndexReader> >*)+0x16d) [0x556f8a64073d]",
"(rocksdb::BlockBasedTable::CreateIndexReader(rocksdb::FilePrefetchBuffer*, rocksdb::InternalIteratorBase<rocksdb::Slice>*, bool, bool, bool, rocksdb::BlockCacheLookupContext*, std::unique_ptr<rocksdb::BlockBasedTable::IndexReader, std::default_delete<rocksdb::BlockBasedTable::IndexReader> >*)+0x2de) [0x556f8a62c9de]",
"(rocksdb::BlockBasedTable::PrefetchIndexAndFilterBlocks(rocksdb::FilePrefetchBuffer*, rocksdb::InternalIteratorBase<rocksdb::Slice>*, rocksdb::BlockBasedTable*, bool, rocksdb::BlockBasedTableOptions const&, int, rocksdb::BlockCacheLookupContext*)+0x2d8) [0x556f8a62cfb8]",
"(rocksdb::BlockBasedTable::Open(rocksdb::ImmutableCFOptions const&, rocksdb::EnvOptions const&, rocksdb::BlockBasedTableOptions const&, rocksdb::InternalKeyComparator const&, std::unique_ptr<rocksdb::RandomAccessFileReader, std::default_delete<rocksdb::RandomAccessFileReader> >&&, unsigned long, std::unique_ptr<rocksdb::TableReader, std::default_delete<rocksdb::TableReader> >*, rocksdb::SliceTransform const*, bool, bool, int, bool, unsigned long, rocksdb::TailPrefetchStats*, rocksdb::BlockCacheTracer*)+0xae0) [0x556f8a630c00]",
"(rocksdb::BlockBasedTableFactory::NewTableReader(rocksdb::TableReaderOptions const&, std::unique_ptr<rocksdb::RandomAccessFileReader, std::default_delete<rocksdb::RandomAccessFileReader> >&&, unsigned long, std::unique_ptr<rocksdb::TableReader, std::default_delete<rocksdb::TableReader> >*, bool) const+0x54) [0x556f8a622534]",
"(rocksdb::TableCache::GetTableReader(rocksdb::FileOptions const&, rocksdb::InternalKeyComparator const&, rocksdb::FileDescriptor const&, bool, bool, rocksdb::HistogramImpl*, std::unique_ptr<rocksdb::TableReader, std::default_delete<rocksdb::TableReader> >*, rocksdb::SliceTransform const*, bool, int, bool)+0x4a9) [0x556f8a593699]",
"(rocksdb::TableCache::FindTable(rocksdb::FileOptions const&, rocksdb::InternalKeyComparator const&, rocksdb::FileDescriptor const&, rocksdb::Cache::Handle**, rocksdb::SliceTransform const*, bool, bool, rocksdb::HistogramImpl*, bool, int, bool)+0x2c9) [0x556f8a593f89]",
"(std::_Function_handler<void (), rocksdb::VersionBuilder::Rep::LoadTableHandlers(rocksdb::InternalStats*, int, bool, bool, rocksdb::SliceTransform const*)::{lambda()#1}>::_M_invoke(std::_Any_data const&)+0xf1) [0x556f8a6f1be1]",
"/lib64/libstdc++.so.6(+0xc2ba3) [0x7fe740a84ba3]",
"/lib64/libpthread.so.0(+0x817a) [0x7fe74143117a]",
"clone()"
],
"ceph_version": "16.2.7",
"crash_id": "2022-02-13T18:03:43.662026Z_6e84803e-1383-4f3f-9cd5-06fc448369e3",
"entity_name": "osd.ab9a20535215e3794c950ed0a627b1cb72f79956",
"os_id": "centos",
"os_name": "CentOS Linux",
"os_version": "8",
"os_version_id": "8",
"process_name": "ceph-osd",
"stack_sig": "f01ad8b80a71ad6591d7d5ddcfac9f64a8f1f95eef6653db6d1dd0c699ae2a13",
"timestamp": "2022-02-13T18:03:43.662026Z",
"utsname_machine": "x86_64",
"utsname_release": "5.4.0-97-generic",
"utsname_sysname": "Linux",
"utsname_version": "#110-Ubuntu SMP Thu Jan 13 18:22:13 UTC 2022"
}