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  1. Couchbase Server
  2. MB-49010

ASan: heap-use-after-free during StatDCPTask::run

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Details

    • Bug
    • Resolution: Duplicate
    • Major
    • None
    • 7.1.0
    • couchbase-bucket
    • Enterprise Edition 7.1.0 build 1524

    Description

      Test -

      -test tests/integration/neo/test_neo_magma_milestone2.yml -scope tests/integration/neo/scope_neo_magma.yml
      

      Day - 1
      Cycle - 1
      Scale - 3

      diag.log

      2021-10-18T23:10:07.676-07:00, ns_log:0:info:message(ns_1@172.23.120.86) - Service 'memcached' exited with status 1. Restarting. Messages:
      WARNING: Logging before InitGoogleLogging() is written to STDERR
      W1018 21:30:28.807258 17276 HazptrDomain.h:670] Using the default inline executor for asynchronous reclamation may be susceptible to deadlock if the current thread happens to hold a resource needed by the deleter of a reclaimable object
      

      babysitter.log

      [error_logger:error,2021-10-18T23:10:07.682-07:00,babysitter_of_ns_1@cb.local:<0.133.0>:ale_error_logger_handler:do_log:101]
      =========================ERROR REPORT=========================
      ** Generic server <0.133.0> terminating 
      ** Last message in was {#Port<0.11>,{exit_status,1}}
      ** When Server state == {state,#Port<0.11>,17227,
                                  {memcached,"/opt/couchbase/bin/memcached",
                                      ["-C",
                                       "/opt/couchbase/var/lib/couchbase/config/memcached.json"],
                                      [{env,
                                           [{"EVENT_NOSELECT","1"},
                                            {"CBSASL_PWFILE",
                                             "/opt/couchbase/var/lib/couchbase/isasl.pw"}]},
                                       use_stdio,stderr_to_stdout,exit_status,
                                       stream]},
                                  {ringbuffer,300,1024,
                                      {[{<<"W1018 21:30:28.807258 17276 HazptrDomain.h:670] Using the default inline executor for asynchronous reclamation may be susceptible to deadlock if the"...>>,
                                         236}],
                                       [{<<"WARNING: Logging before InitGoogleLogging() is written to STDERR">>,
                                         64}]}},
                                  undefined,undefined,[],0}
      ** Reason for termination ==
      ** {abnormal,1}
      

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              sujay.gad Sujay Gad
              sujay.gad Sujay Gad
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                Created:
                Updated:
                Resolved:

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