Ceph » CephFS

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=9fb644e7578933dc792e46ecb3c1020e316b99e99b7b1b2dc8d39b568d31fc84

Sanitized backtrace:

    pthread_kill()
    raise()
    ceph::buffer::list::iterator_impl<true>::copy(unsigned int, char*)
    CInode::decode_lock_state(int, ceph::buffer::list const&)
    Locker::handle_file_lock(ScatterLock*, boost::intrusive_ptr<MLock const> const&)
    Locker::dispatch(boost::intrusive_ptr<Message const> const&)
    MDSRank::_dispatch(boost::intrusive_ptr<Message const> const&, bool)
    MDSRankDispatcher::ms_dispatch(boost::intrusive_ptr<Message const> const&)
    MDSDaemon::ms_dispatch2(boost::intrusive_ptr<Message> const&)
    DispatchQueue::entry()
    DispatchQueue::DispatchThread::entry()

{
    "backtrace": [
        "/lib/x86_64-linux-gnu/libc.so.6(+0x46520) [0x7f2719aa8520]",
        "pthread_kill()",
        "raise()",
        "abort()",
        "/lib/x86_64-linux-gnu/libstdc++.so.6(+0xa19f1) [0x7f2719e299f1]",
        "/lib/x86_64-linux-gnu/libstdc++.so.6(+0xad30c) [0x7f2719e3530c]",
        "/lib/x86_64-linux-gnu/libstdc++.so.6(+0xad377) [0x7f2719e35377]",
        "/lib/x86_64-linux-gnu/libstdc++.so.6(+0xad619) [0x7f2719e35619]",
        "(ceph::buffer::v15_2_0::list::iterator_impl<true>::copy(unsigned int, char*)+0xa5) [0x7f271a5a7c75]",
        "(CInode::decode_lock_state(int, ceph::buffer::v15_2_0::list const&)+0x51) [0x55ef26aec8d1]",
        "(Locker::handle_file_lock(ScatterLock*, boost::intrusive_ptr<MLock const> const&)+0xe72) [0x55ef26a29952]",
        "(Locker::dispatch(boost::intrusive_ptr<Message const> const&)+0x64) [0x55ef26a32254]",
        "(MDSRank::_dispatch(boost::intrusive_ptr<Message const> const&, bool)+0x5b7) [0x55ef2683f477]",
        "(MDSRankDispatcher::ms_dispatch(boost::intrusive_ptr<Message const> const&)+0x53) [0x55ef2683fa83]",
        "(MDSDaemon::ms_dispatch2(boost::intrusive_ptr<Message> const&)+0x1bf) [0x55ef2682b43f]",
        "(Messenger::ms_deliver_dispatch(boost::intrusive_ptr<Message> const&)+0x450) [0x7f271a465420]",
        "(DispatchQueue::entry()+0x647) [0x7f271a462807]",
        "(DispatchQueue::DispatchThread::entry()+0x11) [0x7f271a523561]",
        "/lib/x86_64-linux-gnu/libc.so.6(+0x98927) [0x7f2719afa927]",
        "clone()" 
    ],
    "ceph_version": "16.2.7",
    "crash_id": "2022-02-21T03:32:27.562527Z_dcf808ee-d90d-46ad-9d6c-99cc4d1a0656",
    "entity_name": "mds.da5b2866c6176c610959a1be0e10977bd6c989ed",
    "os_id": "22.04",
    "os_name": "Ubuntu Jammy Jellyfish (development branch)",
    "os_version": "22.04 (Jammy Jellyfish)",
    "os_version_id": "22.04",
    "process_name": "ceph-mds",
    "stack_sig": "ef7fee113123103f2ec4fccd99a327ad3ac54ddd6afc49748946a6bb0a80a4ad",
    "timestamp": "2022-02-21T03:32:27.562527Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.15.0-17-generic",
    "utsname_sysname": "Linux",
    "utsname_version": "#17-Ubuntu SMP Thu Jan 13 16:27:23 UTC 2022" 
}