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Bug #56819

crash: pread64()

Added by Telemetry Bot over 1 year ago. Updated over 1 year ago.

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):

c8a7ee8ba26f8a725f3cfc60616736c283cad29d7b6863fd6cde95d5b4e5c51d


Description

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=4aba058b736b569ffe07a2cc17eb2a7ba470e5d69e2e40637bb4268480528de5

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::BlockPrefetcher::PrefetchIfNeeded(rocksdb::BlockBasedTable::Rep const*, rocksdb::BlockHandle const&, unsigned long, bool)
    rocksdb::BlockBasedTableIterator::InitDataBlock()
    rocksdb::BlockBasedTableIterator::FindBlockForward()
    rocksdb::BlockBasedTableIterator::Next()
    rocksdb::BlockBasedTableIterator::NextAndGetResult(rocksdb::IterateResult*)
    rocksdb::MergingIterator::NextAndGetResult(rocksdb::IterateResult*)
    rocksdb::DBIter::FindNextUserEntryInternal(bool, rocksdb::Slice const*)
    rocksdb::DBIter::FindNextUserEntry(bool, rocksdb::Slice const*)
    rocksdb::DBIter::Seek(rocksdb::Slice const&)
    ShardMergeIteratorImpl::lower_bound(std::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)
    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::do_scan(boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&)
    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)
    ShardedThreadPool::WorkThreadSharded::entry()

Crash dump sample:
{
    "archived": "2022-06-29 17:05:42.674312",
    "backtrace": [
        "/lib64/libpthread.so.0(+0x12ce0) [0x7f1dbad67ce0]",
        "pread64()",
        "(KernelDevice::read(unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, IOContext*, bool)+0x2f9) [0x55772c421f79]",
        "(BlueFS::_read(BlueFS::FileReader*, unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, char*)+0x5cb) [0x55772bf3921b]",
        "(BlueRocksRandomAccessFile::Prefetch(unsigned long, unsigned long)+0x1e) [0x55772bf6bd3e]",
        "(rocksdb::LegacyRandomAccessFileWrapper::Prefetch(unsigned long, unsigned long, rocksdb::IOOptions const&, rocksdb::IODebugContext*)+0x1f) [0x55772c48ff0f]",
        "(rocksdb::BlockPrefetcher::PrefetchIfNeeded(rocksdb::BlockBasedTable::Rep const*, rocksdb::BlockHandle const&, unsigned long, bool)+0xca) [0x55772c7279da]",
        "(rocksdb::BlockBasedTableIterator::InitDataBlock()+0x97) [0x55772c7234d7]",
        "(rocksdb::BlockBasedTableIterator::FindBlockForward()+0x323) [0x55772c724003]",
        "(rocksdb::BlockBasedTableIterator::Next()+0x87) [0x55772c724377]",
        "(rocksdb::BlockBasedTableIterator::NextAndGetResult(rocksdb::IterateResult*)+0x16) [0x55772c724456]",
        "/usr/bin/ceph-osd(+0x136ebb1) [0x55772c56ebb1]",
        "(rocksdb::MergingIterator::NextAndGetResult(rocksdb::IterateResult*)+0x50) [0x55772c64aff0]",
        "(rocksdb::DBIter::FindNextUserEntryInternal(bool, rocksdb::Slice const*)+0x36b) [0x55772c4eda1b]",
        "(rocksdb::DBIter::FindNextUserEntry(bool, rocksdb::Slice const*)+0xa7) [0x55772c4ee847]",
        "(rocksdb::DBIter::Seek(rocksdb::Slice const&)+0x6fc) [0x55772c4f0a8c]",
        "(ShardMergeIteratorImpl::lower_bound(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&)+0x65) [0x55772c45bea5]",
        "/usr/bin/ceph-osd(+0xbed2c0) [0x55772bded2c0]",
        "(BlueStore::_collection_list(BlueStore::Collection*, ghobject_t const&, ghobject_t const&, int, bool, std::vector<ghobject_t, std::allocator<ghobject_t> >*, ghobject_t*)+0x14ad) [0x55772be2267d]",
        "(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*)+0x2a6) [0x55772be23676]",
        "(PGBackend::objects_list_partial(hobject_t const&, int, int, std::vector<hobject_t, std::allocator<hobject_t> >*, hobject_t*)+0x8b4) [0x55772bac5914]",
        "(PrimaryLogPG::scan_range(int, int, BackfillInterval*, ThreadPool::TPHandle&)+0xf5) [0x55772ba5f1c5]",
        "(PrimaryLogPG::do_scan(boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&)+0x933) [0x55772ba60773]",
        "(PrimaryLogPG::do_request(boost::intrusive_ptr<OpRequest>&, ThreadPool::TPHandle&)+0x7a8) [0x55772ba61298]",
        "(OSD::dequeue_op(boost::intrusive_ptr<PG>, boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&)+0x332) [0x55772b8e2752]",
        "(ceph::osd::scheduler::PGOpItem::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x6f) [0x55772bba6bff]",
        "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0xaf8) [0x55772b9010d8]",
        "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x5c4) [0x55772c0069c4]",
        "(ShardedThreadPool::WorkThreadSharded::entry()+0x14) [0x55772c007d64]",
        "/lib64/libpthread.so.0(+0x81cf) [0x7f1dbad5d1cf]",
        "clone()" 
    ],
    "ceph_version": "17.2.0",
    "crash_id": "2022-06-29T04:22:37.833247Z_efe15c34-37db-4de3-bfb8-4976e5032167",
    "entity_name": "osd.843d349b7486b3ba2db0208423a37215e157a981",
    "os_id": "centos",
    "os_name": "CentOS Stream",
    "os_version": "8",
    "os_version_id": "8",
    "process_name": "ceph-osd",
    "stack_sig": "c8a7ee8ba26f8a725f3cfc60616736c283cad29d7b6863fd6cde95d5b4e5c51d",
    "timestamp": "2022-06-29T04:22:37.833247Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.15.35-3-pve",
    "utsname_sysname": "Linux",
    "utsname_version": "#1 SMP PVE 5.15.35-6 (Fri, 17 Jun 2022 13:42:35 +0200)" 
}

History

#1 Updated by Telemetry Bot over 1 year ago

  • Crash signature (v1) updated (diff)
  • Crash signature (v2) updated (diff)
  • Affected Versions v17.2.0 added

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