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Bug #61144
opencrash: pread64()
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):
dc29991b9763df0eedaa64f8a6cc5abbb8c53ff70512cb73cd9c7fa29533b416
Crash signature (v2):
Description
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() ShardMergeIteratorImpl::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::update_range(BackfillInterval*, ThreadPool::TPHandle&) PrimaryLogPG::recover_backfill(unsigned long, ThreadPool::TPHandle&, bool*)
Crash dump sample:
{ "backtrace": [ "/lib/x86_64-linux-gnu/libpthread.so.0(+0x14420) [0x7fbd7c4fe420]", "pread64()", "(KernelDevice::read(unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, IOContext*, bool)+0x109) [0x560dd65dc359]", "(BlueFS::_read(BlueFS::FileReader*, unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, char*)+0x560) [0x560dd60e0a60]", "(BlueRocksRandomAccessFile::Prefetch(unsigned long, unsigned long)+0x1f) [0x560dd610826f]", "(rocksdb::LegacyRandomAccessFileWrapper::Prefetch(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::IODebugContext*)+0x60) [0x560dd6667d54]", "(rocksdb::RandomAccessFileReader::Prefetch(unsigned long, unsigned long) const+0x75) [0x560dd694d11f]", "(rocksdb::BlockPrefetcher::PrefetchIfNeeded(rocksdb::BlockBasedTable::Rep const*, rocksdb::BlockHandle const&, unsigned long, bool)+0x168) [0x560dd6b092b8]", "(rocksdb::BlockBasedTableIterator::InitDataBlock()+0x171) [0x560dd6b07079]", "(rocksdb::BlockBasedTableIterator::FindBlockForward()+0x281) [0x560dd6b07777]", "(rocksdb::BlockBasedTableIterator::FindKeyForward()+0x92) [0x560dd6b074f2]", "(rocksdb::BlockBasedTableIterator::Next()+0x8c) [0x560dd6b06d76]", "(rocksdb::BlockBasedTableIterator::NextAndGetResult(rocksdb::IterateResult*)+0x21) [0x560dd6b06da9]", "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::NextAndGetResult(rocksdb::IterateResult*)+0x79) [0x560dd682bcc7]", "/usr/bin/ceph-osd(+0x1b2e2d4) [0x560dd68012d4]", "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x75) [0x560dd674a059]", "(rocksdb::MergingIterator::Next()+0xc2) [0x560dd698d288]", "(rocksdb::MergingIterator::NextAndGetResult(rocksdb::IterateResult*)+0x2c) [0x560dd698d3e0]", "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x75) [0x560dd674a059]", "(rocksdb::DBIter::FindNextUserEntryInternal(bool, rocksdb::Slice const*)+0x12eb) [0x560dd6740f25]", "(rocksdb::DBIter::FindNextUserEntry(bool, rocksdb::Slice const*)+0x83) [0x560dd673fbef]", "(rocksdb::DBIter::Next()+0x2f9) [0x560dd673fa4d]", "(rocksdb::ArenaWrappedDBIter::Next()+0x20) [0x560dd6a4b372]", "(ShardMergeIteratorImpl::next()+0x4d) [0x560dd66149cd]", "/usr/bin/ceph-osd(+0x129d48a) [0x560dd5f7048a]", "(BlueStore::_collection_list(BlueStore::Collection*, ghobject_t const&, ghobject_t const&, int, bool, std::vector<ghobject_t, std::allocator<ghobject_t> >*, ghobject_t*)+0x1895) [0x560dd5fb4535]", "(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) [0x560dd5fb59ff]", "(PGBackend::objects_list_partial(hobject_t const&, int, int, std::vector<hobject_t, std::allocator<hobject_t> >*, hobject_t*)+0xdc2) [0x560dd5bf2cc2]", "(PrimaryLogPG::scan_range(int, int, BackfillInterval*, ThreadPool::TPHandle&)+0x100) [0x560dd5b7db50]", "(PrimaryLogPG::update_range(BackfillInterval*, ThreadPool::TPHandle&)+0x98) [0x560dd5b80a48]", "(PrimaryLogPG::recover_backfill(unsigned long, ThreadPool::TPHandle&, bool*)+0x3a65) [0x560dd5b852d5]" ], "ceph_version": "17.2.5", "crash_id": "2023-05-09T09:24:32.693019Z_1552a3d6-8386-4f7b-b930-17d0ce2ce110", "entity_name": "osd.2be64aa30c54163e9db5f1a1b0ffa460c48516ac", "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": "dc29991b9763df0eedaa64f8a6cc5abbb8c53ff70512cb73cd9c7fa29533b416", "timestamp": "2023-05-09T09:24:32.693019Z", "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" }
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