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  1. WiredTiger
  2. WT-11167

failed: format-stress-sanitizer-ppc-test on rhel8-ppc [wiredtiger-mongo-v5.0]: memory leak detected

    • 1
    • 2023-06-27 Lord of the Sprints

      format-stress-sanitizer-ppc-test on rhel8-ppc

      Host: rhel81-ppc-10.pic.build.10gen.cc
      Project: wiredtiger-mongo-v5.0
      Commit: 15fe0484

      All of the test format test failed with a memory leak: 

      [2023/06/06 14:24:23.807] t: process 21413 running[2023/06/06 14:24:23.807] 
      t: successful run completed (1106 seconds)[2023/06/06 14:24:23.807] =================================================================[2023/06/06 14:24:23.807] ==21413==ERROR: LeakSanitizer: detected memory leaks[2023/06/06 14:24:23.807] 
      Direct leak of 32768 byte(s) in 1 object(s) allocated from:[2023/06/06 14:24:23.807] 
      #0 0x1013bc2c in malloc (/data/mci/3088237c9799062fdc466a4969807577/wiredtiger/build_posix/test/format/t+0x1013bc2c)[2023/06/06 14:24:23.807] 
      #1 0x7ffff7f60ed8 in install_handler (/lib64/libSegFault.so+0xed8)[2023/06/06 14:24:23.807] 
      #2 0x7ffff7fc4bac in call_init (/lib64/ld64.so.2+0x14bac)[2023/06/06 14:24:23.807] 
      #3 0x7ffff7fc4d08 in _dl_init (/lib64/ld64.so.2+0x14d08)[2023/06/06 14:24:23.807] 
      #4 0x7ffff7fb14a8 in _dl_start_user (/lib64/ld64.so.2+0x14a8)[2023/06/06 14:24:23.807]
      SUMMARY: AddressSanitizer: 32768 byte(s) leaked in 1 allocation(s).[2023/06/06 14:24:23.807] *** Aborted
       

       

      Some failures seem to happen during salvage and were related to external libraries as seen below. 

      Task Logs:

      format-stress-sanitizer-ppc-test task_log

      Logs:

      expr: syntax error: unexpected argument '8.1.0'
      

      logs

      format-stress-sanitizer-ppc-test task_log

      Logs:

          [1686061209:714147][17756:0x7ffff7ff6cc0], t, file:T00001.wt, WT_SESSION.salvage: snappy error: snappy_decompress: SNAPPY_INVALID_INPUT: 1
      

      logs

      format-stress-sanitizer-ppc-test task_log

      Logs:

          [1686061871:446995][17756:0x7ffff7ff6cc0], t, file:T00003.wt, WT_SESSION.salvage: snappy error: snappy_decompress: SNAPPY_INVALID_INPUT: 1
      

      logs

      format-stress-sanitizer-ppc-test task_log

      Logs:

          [1686062171:4531][17756:0x7ffff7ff6cc0], t, file:F00004, WT_SESSION.salvage: zlib error: inflate: data error: -3
      

      logs

      format-stress-sanitizer-ppc-test task_log

      Logs:

          [1686062473:727266][17756:0x7ffff7ff6cc0], t, file:T00005.wt, WT_SESSION.salvage: lz4 error: LZ4 decompress error: -99
      

      logs

      format-stress-sanitizer-ppc-test task_log

      Logs:

          [1686062602:587571][28994:0x7ffff7ff6cc0], t, file:T00005.wt, WT_SESSION.salvage: zlib error: inflate: buffer error: -5
      

      logs

      format-stress-sanitizer-ppc-test task_log

      Logs:

          [1686062610:300953][37171:0x7ffff7ff6cc0], t, file:T00004.wt, WT_SESSION.salvage: snappy error: snappy_decompress: SNAPPY_INVALID_INPUT: 1
      

       

            Assignee:
            luke.chen@mongodb.com Luke Chen
            Reporter:
            Xgen-BuildBaron-User xgen-buildbaron-user
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              Created:
              Updated:
              Resolved: