Ceph » bluestore

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=b7a25464e9d3392254267c4c1d3c3cce1ab0918357513913281f25c4f7d4636f

Sanitized backtrace:

    ceph::buffer::create_aligned(unsigned int, unsigned int)
    ceph::buffer::create_small_page_aligned(unsigned int)
    KernelDevice::aio_read(unsigned long, unsigned long, ceph::buffer::list*, IOContext*)
    BlueStore::_prepare_read_ioc(std::map<boost::intrusive_ptr<BlueStore::Blob>, std::list<BlueStore::read_req_t, std::allocator<BlueStore::read_req_t> >, std::less<boost::intrusive_ptr<BlueStore::Blob> >, std::allocator<std::pair<boost::intrusive_ptr<BlueStore::Blob> const, std::list<BlueStore::read_req_t, std::allocator<BlueStore::read_req_t> > > > >&, std::vector<ceph::buffer::list, std::allocator<ceph::buffer::list> >*, IOContext*)
    BlueStore::_do_read(BlueStore::Collection*, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::list&, unsigned int, unsigned long)
    BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::list&, unsigned int)
    ReplicatedBackend::objects_read_sync(hobject_t const&, unsigned long, unsigned long, unsigned int, ceph::buffer::list*)
    PrimaryLogPG::do_read(PrimaryLogPG::OpContext*, OSDOp&)
    PrimaryLogPG::do_osd_ops(PrimaryLogPG::OpContext*, std::vector<OSDOp, std::allocator<OSDOp> >&)
    PrimaryLogPG::prepare_transaction(PrimaryLogPG::OpContext*)
    PrimaryLogPG::execute_ctx(PrimaryLogPG::OpContext*)
    PrimaryLogPG::do_op(boost::intrusive_ptr<OpRequest>&)
    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()

{
    "backtrace": [
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x14140) [0x7f46fcc1b140]",
        "gsignal()",
        "abort()",
        "/usr/lib/x86_64-linux-gnu/libstdc++.so.6(+0x9a7ec) [0x7f46fca6a7ec]",
        "/usr/lib/x86_64-linux-gnu/libstdc++.so.6(+0xa5966) [0x7f46fca75966]",
        "/usr/lib/x86_64-linux-gnu/libstdc++.so.6(+0xa59d1) [0x7f46fca759d1]",
        "/usr/lib/x86_64-linux-gnu/libstdc++.so.6(+0xa5c65) [0x7f46fca75c65]",
        "/usr/bin/ceph-osd(+0xad2e1a) [0x5608163fee1a]",
        "(ceph::buffer::v15_2_0::create_aligned(unsigned int, unsigned int)+0x23) [0x560816d243b3]",
        "(ceph::buffer::v15_2_0::create_small_page_aligned(unsigned int)+0x55) [0x560816d246b5]",
        "(KernelDevice::aio_read(unsigned long, unsigned long, ceph::buffer::v15_2_0::list*, IOContext*)+0x42f) [0x560816f480df]",
        "(BlueStore::_prepare_read_ioc(std::map<boost::intrusive_ptr<BlueStore::Blob>, std::__cxx11::list<BlueStore::read_req_t, std::allocator<BlueStore::read_req_t> >, std::less<boost::intrusive_ptr<BlueStore::Blob> >, std::allocator<std::pair<boost::intrusive_ptr<BlueStore::Blob> const, std::__cxx11::list<BlueStore::read_req_t, std::allocator<BlueStore::read_req_t> > > > >&, std::vector<ceph::buffer::v15_2_0::list, std::allocator<ceph::buffer::v15_2_0::list> >*, IOContext*)+0x33a) [0x560816a18cfa]",
        "(BlueStore::_do_read(BlueStore::Collection*, boost::intrusive_ptr<BlueStore::Onode>, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int, unsigned long)+0x41b) [0x560816a19a6b]",
        "(BlueStore::read(boost::intrusive_ptr<ObjectStore::CollectionImpl>&, ghobject_t const&, unsigned long, unsigned long, ceph::buffer::v15_2_0::list&, unsigned int)+0x22d) [0x560816a1a7dd]",
        "(ReplicatedBackend::objects_read_sync(hobject_t const&, unsigned long, unsigned long, unsigned int, ceph::buffer::v15_2_0::list*)+0xa7) [0x560816857d97]",
        "(PrimaryLogPG::do_read(PrimaryLogPG::OpContext*, OSDOp&)+0x1f8) [0x5608165dc728]",
        "(PrimaryLogPG::do_osd_ops(PrimaryLogPG::OpContext*, std::vector<OSDOp, std::allocator<OSDOp> >&)+0x4b34) [0x560816619234]",
        "(PrimaryLogPG::prepare_transaction(PrimaryLogPG::OpContext*)+0x9f) [0x56081662731f]",
        "(PrimaryLogPG::execute_ctx(PrimaryLogPG::OpContext*)+0x302) [0x560816629342]",
        "(PrimaryLogPG::do_op(boost::intrusive_ptr<OpRequest>&)+0x3347) [0x5608166316c7]",
        "(OSD::dequeue_op(boost::intrusive_ptr<PG>, boost::intrusive_ptr<OpRequest>, ThreadPool::TPHandle&)+0x1bc) [0x5608164a554c]",
        "(ceph::osd::scheduler::PGOpItem::run(OSD*, OSDShard*, boost::intrusive_ptr<PG>&, ThreadPool::TPHandle&)+0x65) [0x5608167211d5]",
        "(OSD::ShardedOpWQ::_process(unsigned int, ceph::heartbeat_handle_d*)+0xa27) [0x5608164d6417]",
        "(ShardedThreadPool::shardedthreadpool_worker(unsigned int)+0x41a) [0x560816b704ca]",
        "(ShardedThreadPool::WorkThreadSharded::entry()+0x10) [0x560816b72830]",
        "/lib/x86_64-linux-gnu/libpthread.so.0(+0x8ea7) [0x7f46fcc0fea7]",
        "clone()" 
    ],
    "ceph_version": "16.2.7",
    "crash_id": "2022-03-05T21:53:07.166288Z_59d0dfcc-1c65-4398-88a9-c10c803ab4af",
    "entity_name": "osd.921456aef186aad49377183a748aa4bd716814f6",
    "os_id": "11",
    "os_name": "Debian GNU/Linux 11 (bullseye)",
    "os_version": "11 (bullseye)",
    "os_version_id": "11",
    "process_name": "ceph-osd",
    "stack_sig": "c6c749888add02359463148dd6871e16217fe7e86b15fcf0cbe5410a9177467c",
    "timestamp": "2022-03-05T21:53:07.166288Z",
    "utsname_machine": "x86_64",
    "utsname_release": "4.19.0-17-amd64",
    "utsname_sysname": "Linux",
    "utsname_version": "#1 SMP Debian 4.19.194-3 (2021-07-18)" 
}