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Bug #56941
opencrash: 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):
b130a9bfd908e9705b589a888e802fa2a87546b97f0183c1a992389bc5322cba
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(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::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::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::DBImpl::GetImpl(rocksdb::ReadOptions const&, rocksdb::Slice const&, rocksdb::DBImpl::GetImplOptions&) rocksdb::DBImpl::Get(rocksdb::ReadOptions const&, rocksdb::ColumnFamilyHandle*, rocksdb::Slice const&, rocksdb::PinnableSlice*, std::basic_string<char, std::char_traits<char>, std::allocator<char> >*) rocksdb::DBImpl::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&, char const*, unsigned long, ceph::buffer::list*) BlueStore::Collection::get_onode(ghobject_t const&, bool, bool) BlueStore::getattr(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, char const*, ceph::buffer::ptr&) PGBackend::objects_get_attr(hobject_t const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, ceph::buffer::list*) PrimaryLogPG::get_object_context(hobject_t const&, bool, std::map<std::basic_string<char, std::char_traits<char>, std::allocator<char> >, ceph::buffer::list, std::less<void>, std::allocator<std::pair<std::basic_string<char, std::char_traits<char>, std::allocator<char> > const, ceph::buffer::list> > > const*) PrimaryLogPG::find_object_context(hobject_t const&, std::shared_ptr<ObjectContext>*, bool, bool, hobject_t*) PrimaryLogPG::do_op(boost::intrusive_ptr<OpRequest>&) PrimaryLogPG::do_request(boost::intrusive_ptr<OpRequest>&, ThreadPool::TPHandle&) OSD::dequeue_op(boost::intrusive_ptr<PG>, boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&) ceph::osd::scheduler::PGOpItem::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&) OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*) ShardedThreadPool::shardedthreadpool_worker(unsigned int)
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": 2094, "assert_msg": "os/bluestore/BlueFS.cc: In function 'int64_t BlueFS::_read_random(BlueFS::FileReader*, uint64_t, uint64_t, char*)' thread 7fd939337700 time 2022-07-26T01:26:52.464330+0000\nos/bluestore/BlueFS.cc: 2094: FAILED ceph_assert(r == 0)", "assert_thread_name": "ms_dispatch", "backtrace": [ "/lib64/libpthread.so.0(+0x12ce0) [0x7fd9529bace0]", "gsignal()", "abort()", "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1b0) [0x563c77c5d4ac]", "ceph-osd(+0x5d766f) [0x563c77c5d66f]", "(BlueFS::_read_random(BlueFS::FileReader*, unsigned long, unsigned long, char*)+0xd96) [0x563c783beaa6]", "(BlueRocksRandomAccessFile::Read(unsigned long, unsigned long, rocksdb::Slice*, char*) const+0x24) [0x563c783f1f34]", "(rocksdb::LegacyRandomAccessFileWrapper::Read(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::Slice*, char*, rocksdb::IODebugContext*) const+0x26) [0x563c78915ea6]", "(rocksdb::RandomAccessFileReader::Read(rocksdb::IOOptions const&, unsigned long, unsigned long, rocksdb::Slice*, char*, std::unique_ptr<char [], std::default_delete<char []> >*, bool) const+0xe64) [0x563c78b8a3e4]", "(rocksdb::BlockFetcher::ReadBlockContents()+0x144d) [0x563c78ac570d]", "(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+0x938) [0x563c78aab408]", "(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+0x2a1) [0x563c78aab841]", "(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+0x339) [0x563c78aabcb9]", "(rocksdb::BlockBasedTable::Get(rocksdb::ReadOptions const&, rocksdb::Slice const&, rocksdb::GetContext*, rocksdb::SliceTransform const*, bool)+0x6b2) [0x563c78a9dfc2]", "(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)+0x170) [0x563c789dcf40]", "(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)+0x3de) [0x563c789ff91e]", "(rocksdb::DBImpl::GetImpl(rocksdb::ReadOptions const&, rocksdb::Slice const&, rocksdb::DBImpl::GetImplOptions&)+0x996) [0x563c788fc2b6]", "(rocksdb::DBImpl::Get(rocksdb::ReadOptions const&, rocksdb::ColumnFamilyHandle*, rocksdb::Slice const&, rocksdb::PinnableSlice*, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >*)+0x47) [0x563c788fc637]", "(rocksdb::DBImpl::Get(rocksdb::ReadOptions const&, rocksdb::ColumnFamilyHandle*, rocksdb::Slice const&, rocksdb::PinnableSlice*)+0x17) [0x563c788f4a07]", "(RocksDBStore::get(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, char const*, unsigned long, ceph::buffer::v15_2_0::list*)+0x39e) [0x563c788c154e]", "(BlueStore::Collection::get_onode(ghobject_t const&, bool, bool)+0x3c2) [0x563c782cfd12]", "(BlueStore::getattr(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, char const*, ceph::buffer::v15_2_0::ptr&)+0xf4) [0x563c782d1314]", "(PGBackend::objects_get_attr(hobject_t const&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, ceph::buffer::v15_2_0::list*)+0xcb) [0x563c77f4517b]", "(PrimaryLogPG::get_object_context(hobject_t const&, bool, std::map<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >, ceph::buffer::v15_2_0::list, std::less<void>, std::allocator<std::pair<std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const, ceph::buffer::v15_2_0::list> > > const*)+0x26d) [0x563c77e8041d]", "(PrimaryLogPG::find_object_context(hobject_t const&, std::shared_ptr<ObjectContext>*, bool, bool, hobject_t*)+0x2e4) [0x563c77e92d34]", "(PrimaryLogPG::do_op(boost::intrusive_ptr<OpRequest>&)+0x2e41) [0x563c77edfe01]", "(PrimaryLogPG::do_request(boost::intrusive_ptr<OpRequest>&, ThreadPool::TPHandle&)+0xe2e) [0x563c77ee791e]", "(OSD::dequeue_op(boost::intrusive_ptr<PG>, boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&)+0x332) [0x563c77d68752]", "(ceph::osd::scheduler::PGOpItem::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x6f) [0x563c7802cbff]", "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0xaf8) [0x563c77d870d8]", "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x5c4) [0x563c7848c9c4]" ], "ceph_version": "17.2.0", "crash_id": "2022-07-26T01:26:52.514903Z_0fe9fcec-cafc-414f-b31e-170fdc4d3eac", "entity_name": "osd.6b9c6019153a559be70a69b0fcd188e427028567", "os_id": "centos", "os_name": "CentOS Stream", "os_version": "8", "os_version_id": "8", "process_name": "ceph-osd", "stack_sig": "b130a9bfd908e9705b589a888e802fa2a87546b97f0183c1a992389bc5322cba", "timestamp": "2022-07-26T01:26:52.514903Z", "utsname_machine": "x86_64", "utsname_release": "4.15.0-180-generic", "utsname_sysname": "Linux", "utsname_version": "#189-Ubuntu SMP Wed May 18 14:13:57 UTC 2022" }
Updated by Telemetry Bot almost 2 years ago
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