Event ID 8219 — Ran out of time while expanding file specification \\?

{
  "system": {
    "provider": "VSS",
    "guid": "",
    "event_source_name": "",
    "event_id": 8219,
    "version": 0,
    "level": 4,
    "task": 0,
    "opcode": 0,
    "keywords": 36028797018963968,
    "time_created": "2013-10-23T18:30:04+00:00",
    "event_record_id": 257,
    "correlation": {},
    "execution": {
      "process_id": 0,
      "thread_id": 0
    },
    "channel": "Application",
    "computer": "IE8Win7",
    "security": {
      "user_id": ""
    }
  },
  "event_data": {
    "Data": [
      "\\\\?\\GLOBALROOT\\Device\\HarddiskVolumeShadowCopy6\\Windows\\softwaredistribution\\Download\\0dcbdf0cd3181da68ea1a0cad87fcd81",
      "*.*",
      "WUA",
      "\n\nOperation:\n   OnPostSnapshot event\n   PostSnapshot Event\n\nContext:\n   Execution Context: Shadow Copy Optimization Writer\n   Execution Context: Writer\n   Writer Class Id: {4dc3bdd4-ab48-4d07-adb0-3bee2926fd7f}\n   Writer Name: Shadow Copy Optimization Writer\n   Writer Instance ID: {6809ef26-b200-48dd-bab3-75979ed0a47c}"
    ],
    "Binary": "LSBDb2RlOiBXUlRERUxFVDAwMDAwODA4LSBDYWxsOiBXUlRERUxFVDAwMDAwNzY2LSBQSUQ6ICAwMDAwMDYwOC0gVElEOiAgMDAwMDMyMDQtIENNRDogIEM6XFdpbmRvd3Ncc3lzdGVtMzJcdnNzdmMuZXhlICAgLSBVc2VyOiBOYW1lOiBOVCBBVVRIT1JJVFlcU1lTVEVNLCBTSUQ6Uy0xLTUtMTgg"
  },
  "message": "Ran out of time while expanding file specification \\\\?\\GLOBALROOT\\Device\\HarddiskVolumeShadowCopy6\\Windows\\softwaredistribution\\Download\\0dcbdf0cd3181da68ea1a0cad87fcd81\\*.*.  This was being done\r\nfor the WUA subscriber.\r\n\n\nOperation:\n   OnPostSnapshot event\n   PostSnapshot Event\n\nContext:\n   Execution Context: Shadow Copy Optimization Writer\n   Execution Context: Writer\n   Writer Class Id: {4dc3bdd4-ab48-4d07-adb0-3bee2926fd7f}\n   Writer Name: Shadow Copy Optimization Writer\n   Writer Instance ID: {6809ef26-b200-48dd-bab3-75979ed0a47c}"
}