Ceph » RADOS

http://telemetry.front.sepia.ceph.com:4000/d/jByk5HaMz/crash-spec-x-ray?orgId=1&var-sig_v2=7b3d65fe31144a4fab5f8e64cdb46693557638dd31613995fd67243e9dbe3499

Assert condition: version > get_fsmap().epoch
Assert function: virtual void MDSMonitor::update_from_paxos(bool*)

Sanitized backtrace:

    MDSMonitor::update_from_paxos(bool*)
    PaxosService::refresh(bool*)
    Monitor::refresh_from_paxos(bool*)
    Paxos::do_refresh()
    Paxos::commit_finish()
    C_Committed::finish(int)
    Context::complete(int)
    MonitorDBStore::C_DoTransaction::finish(int)
    Context::complete(int)
    Finisher::finisher_thread_entry()

{
    "assert_condition": "version > get_fsmap().epoch",
    "assert_file": "mon/MDSMonitor.cc",
    "assert_func": "virtual void MDSMonitor::update_from_paxos(bool*)",
    "assert_line": 137,
    "assert_msg": "mon/MDSMonitor.cc: In function 'virtual void MDSMonitor::update_from_paxos(bool*)' thread 7f3253674700 time 2022-03-04T08:47:32.044006+0000\nmon/MDSMonitor.cc: 137: FAILED ceph_assert(version > get_fsmap().epoch)",
    "assert_thread_name": "fn_monstore",
    "backtrace": [
        "/lib64/libpthread.so.0(+0x12c20) [0x7f32604f4c20]",
        "gsignal()",
        "abort()",
        "(ceph::__ceph_assert_fail(char const*, char const*, int, char const*)+0x1a9) [0x7f32627b8ba3]",
        "/usr/lib64/ceph/libceph-common.so.2(+0x276d6c) [0x7f32627b8d6c]",
        "(MDSMonitor::update_from_paxos(bool*)+0x69d) [0x557f80816aad]",
        "(PaxosService::refresh(bool*)+0x10e) [0x557f8073729e]",
        "(Monitor::refresh_from_paxos(bool*)+0x18c) [0x557f805e82dc]",
        "(Paxos::do_refresh()+0x57) [0x557f80729817]",
        "(Paxos::commit_finish()+0x753) [0x557f80732a63]",
        "(C_Committed::finish(int)+0x45) [0x557f807367f5]",
        "(Context::complete(int)+0xd) [0x557f80625dbd]",
        "(MonitorDBStore::C_DoTransaction::finish(int)+0x98) [0x557f80736518]",
        "(Context::complete(int)+0xd) [0x557f80625dbd]",
        "(Finisher::finisher_thread_entry()+0x1a5) [0x7f3262859155]",
        "/lib64/libpthread.so.0(+0x817f) [0x7f32604ea17f]",
        "clone()" 
    ],
    "ceph_version": "16.2.7",
    "crash_id": "2022-03-04T08:47:32.049991Z_d03dee5b-cb88-4d92-9f77-5e228101b320",
    "entity_name": "mon.465883a3571cb9ff19722f5a84b6536c2574810e",
    "os_id": "centos",
    "os_name": "CentOS Stream",
    "os_version": "8",
    "os_version_id": "8",
    "process_name": "ceph-mon",
    "stack_sig": "9c069d341477214a94db98c50d8e826a61c7f8197a668da582c84cae56be78c4",
    "timestamp": "2022-03-04T08:47:32.049991Z",
    "utsname_machine": "x86_64",
    "utsname_release": "5.4.0-100-generic",
    "utsname_sysname": "Linux",
    "utsname_version": "#113-Ubuntu SMP Thu Feb 3 18:43:29 UTC 2022" 
}