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Bug #61133
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):
651adbdb495b9ef0d01e8487d37f4e1c7e7397e9fd5ddc3580e5ad470f2fbeac
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>::Next() rocksdb::MergingIterator::Next() rocksdb::MergingIterator::NextAndGetResult(rocksdb::IterateResult*) rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next() rocksdb::DBIter::Next() rocksdb::ArenaWrappedDBIter::Next() RocksDBStore::RocksDBTransactionImpl::rm_range_keys(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&, std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) BlueStore::_do_omap_clear(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Onode>&) BlueStore::_do_remove(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>) BlueStore::_remove(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>&) BlueStore::_txc_add_transaction(BlueStore::TransContext*, ceph::os::Transaction*) BlueStore::queue_transactions(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, std::vector<ceph::os::Transaction, std::allocator<ceph::os::Transaction> >&, boost::intrusive_ptr<TrackedOp>, ThreadPool::TPHandle*) ObjectStore::queue_transaction(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ceph::os::Transaction&&, boost::intrusive_ptr<TrackedOp>, ThreadPool::TPHandle*) OSD::dispatch_context(PeeringCtx&, PG*, std::shared_ptr<OSDMap const>, ThreadPool::TPHandle*) OSD::dequeue_peering_evt(OSDShard*, PG*, std::shared_ptr<PGPeeringEvent>, ThreadPool::TPHandle&) ceph::osd::scheduler::PGPeeringItem::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:
{ "backtrace": [ "/lib/x86_64-linux-gnu/libpthread.so.0(+0x14420) [0x7f491a26e420]", "pread64()", "(KernelDevice::read(unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, IOContext*, bool)+0x109) [0x55c273d41359]", "(BlueFS::_read(BlueFS::FileReader*, unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, char*)+0x560) [0x55c273845a60]", "(BlueRocksRandomAccessFile::Prefetch(unsigned long, unsigned long)+0x1f) [0x55c27386d26f]", "(rocksdb::LegacyRandomAccessFileWrapper::Prefetch(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::IODebugContext*)+0x60) [0x55c273dccd54]", "(rocksdb::RandomAccessFileReader::Prefetch(unsigned long, unsigned long) const+0x75) [0x55c2740b211f]", "(rocksdb::BlockPrefetcher::PrefetchIfNeeded(rocksdb::BlockBasedTable::Rep const*, rocksdb::BlockHandle const&, unsigned long, bool)+0x168) [0x55c27426e2b8]", "(rocksdb::BlockBasedTableIterator::InitDataBlock()+0x171) [0x55c27426c079]", "(rocksdb::BlockBasedTableIterator::FindBlockForward()+0x281) [0x55c27426c777]", "(rocksdb::BlockBasedTableIterator::FindKeyForward()+0x92) [0x55c27426c4f2]", "(rocksdb::BlockBasedTableIterator::Next()+0x8c) [0x55c27426bd76]", "(rocksdb::BlockBasedTableIterator::NextAndGetResult(rocksdb::IterateResult*)+0x21) [0x55c27426bda9]", "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x75) [0x55c273eaf059]", "(rocksdb::MergingIterator::Next()+0xc2) [0x55c2740f2288]", "(rocksdb::MergingIterator::NextAndGetResult(rocksdb::IterateResult*)+0x2c) [0x55c2740f23e0]", "(rocksdb::IteratorWrapperBase<rocksdb::Slice>::Next()+0x75) [0x55c273eaf059]", "(rocksdb::DBIter::Next()+0x1ef) [0x55c273ea4943]", "(rocksdb::ArenaWrappedDBIter::Next()+0x20) [0x55c2741b0372]", "(RocksDBStore::RocksDBTransactionImpl::rm_range_keys(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&, std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)+0x1c3) [0x55c273d754d3]", "(BlueStore::_do_omap_clear(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Onode>&)+0xdb) [0x55c27370eacb]", "(BlueStore::_do_remove(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>)+0x10b5) [0x55c273740975]", "(BlueStore::_remove(BlueStore::TransContext*, boost::intrusive_ptr<BlueStore::Collection>&, boost::intrusive_ptr<BlueStore::Onode>&)+0x89) [0x55c2737414e9]", "(BlueStore::_txc_add_transaction(BlueStore::TransContext*, ceph::os::Transaction*)+0x19ab) [0x55c27376e59b]", "(BlueStore::queue_transactions(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, std::vector<ceph::os::Transaction, std::allocator<ceph::os::Transaction> >&, boost::intrusive_ptr<TrackedOp>, ThreadPool::TPHandle*)+0x2fd) [0x55c27377482d]", "(ObjectStore::queue_transaction(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ceph::os::Transaction&&, boost::intrusive_ptr<TrackedOp>, ThreadPool::TPHandle*)+0x87) [0x55c2731a7997]", "(OSD::dispatch_context(PeeringCtx&, PG*, std::shared_ptr<OSDMap const>, ThreadPool::TPHandle*)+0x1f3) [0x55c27312b393]", "(OSD::dequeue_peering_evt(OSDShard*, PG*, std::shared_ptr<PGPeeringEvent>, ThreadPool::TPHandle&)+0x3a5) [0x55c2731721f5]", "(ceph::osd::scheduler::PGPeeringItem::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x56) [0x55c27344cbe6]", "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0x935) [0x55c27315c105]", "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x403) [0x55c2738ec8b3]" ], "ceph_version": "17.2.5", "crash_id": "2023-05-02T13:37:59.937766Z_8de7eb28-d695-4010-818e-ed16efe75d89", "entity_name": "osd.ab3ce4841c1f4a745439e8b8fe5c6967d215979f", "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": "651adbdb495b9ef0d01e8487d37f4e1c7e7397e9fd5ddc3580e5ad470f2fbeac", "timestamp": "2023-05-02T13:37:59.937766Z", "utsname_machine": "x86_64", "utsname_release": "5.4.0-146-generic", "utsname_sysname": "Linux", "utsname_version": "#163-Ubuntu SMP Fri Mar 17 18:26:02 UTC 2023" }
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