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Sophos file scanner did not start

Good Day

For a few months now there has been an issue with 2 of our servers. The file scanner service has stopped working for some reason. I done some research and tried uninstalling and reinstalling the Sophos agent, it worked for a month but now its not working again. I then logged a case with support who said that a few of the sophos endpoints were unavailable during an update:

SophosUpdate

2021-01-12T11:07:42.531Z [16888:16712] [v6.6.386.0] WARN  Failed to get the automatic proxy configuration. The error code was 12180.
2021-01-12T11:07:42.531Z [16888:22168] [v6.6.386.0] INFO  Trying update location: https://dci.sophosupd.com/v3/a/9e/a9ea8c83a1bb8ace183f86d7cebd499bc40e9d91e21bcdfedc5fd3633a1e28e8.dat with proxy: <direct; no proxy>
2021-01-12T11:07:42.692Z [16888:22168] [v6.6.386.0] INFO  404 from location: https://dci.sophosupd.com with proxy: <direct; no proxy>
2021-01-12T11:07:42.694Z [16888:22168] [v6.6.386.0] INFO  Trying update location: https://dci.sophosupd.com/update/0/fe/0fee16ef4788533e56a45b872e64c64f.dat with proxy: <direct; no proxy>

During this communication with support the services started working again, however this morning this morning it stopped again but this time the case has been closed.

Any advice?



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  • The Sophos File Scanner problem wouldn't be related to the AutoUpdate log assuming it's installed. 

    Is the issue with the Sophos File Scanner Service or the processes it launches?

    The service "Sophos File Scanner Service" is SophosFS.exe and logs to:

    C:\ProgramData\Sophos\Sophos File Scanner\Logs\SophosFS.log

    The child processes log to SophosFileScanner.log in the same directory.

    Can you check/link the logs?

    Thanks.

  • Hey, below is the the logs for the SophosFIleScanner.log.

    a 2020-12-31T15:06:40.678Z [18168:20396] - SED Async Comm Initialized
    a 2020-12-31T15:06:40.682Z [18168:20396] - Launching worker
    a 2020-12-31T15:06:40.691Z [18168:20396] - Worker is running, pid: 21224
    a 2020-12-31T15:06:42.155Z [18168:20428] - Worker[21224:22292] SED Async Comm Established: port 201
    a 2020-12-31T15:06:42.155Z [18168:20428] - Worker[21224:22292] Starting worker
    a 2020-12-31T15:06:42.155Z [18168:20428] - Worker[21224:22292] Engine path:                 C:\Program Files\Sophos\Sophos Standalone Engine\engine1\engine\16071084712845646
    a 2020-12-31T15:06:42.156Z [18168:20428] - Worker[21224:22292] Data path:                   C:\Program Files\Sophos\Sophos Standalone Engine\engine1\data\16094271815356433
    a 2020-12-31T15:06:42.156Z [18168:20428] - Worker[21224:22292] ML scan path:                C:\Program Files\Sophos\Sophos ML Engine\ML1\scan\16071085933270551
    a 2020-12-31T15:06:42.156Z [18168:20428] - Worker[21224:22292] ML telemetry path:           C:\Program Files\Sophos\Sophos ML Engine\ML1\telemetry\16071085933270551
    a 2020-12-31T15:06:42.156Z [18168:20428] - Worker[21224:22292] Thread count:                12
    a 2020-12-31T15:06:42.156Z [18168:20428] - Worker[21224:22292] AMSI thread count:           1
    a 2020-12-31T15:06:42.156Z [18168:20428] - Worker[21224:22292] AMSI queue size:             512
    a 2020-12-31T15:06:42.157Z [18168:20428] - Worker[21224:22292] AMSI FastRegex enabled:      0
    a 2020-12-31T15:06:42.157Z [18168:20428] - Worker[21224:22292] Use scan dispatcher:         1
    a 2020-12-31T15:06:42.157Z [18168:20428] - Worker[21224:22292] Scan dispatcher config path: C:\ProgramData\Sophos\Sophos File Scanner\Drop\scan_dispatcher_config_16082246528976653.json
    a 2020-12-31T15:06:42.157Z [18168:20428] - Worker[21224:22292] Data classification:         Disabled
    a 2020-12-31T15:06:42.157Z [18168:20428] - Worker[21224:22292] DC conan path:               
    a 2020-12-31T15:06:42.157Z [18168:20428] - Worker[21224:22292] DC CCL paths:                
    a 2020-12-31T15:06:42.578Z [18168:20428] - Worker[21224:22292] SFS version:                          10702d1
    a 2020-12-31T15:06:42.579Z [18168:20428] - Worker[21224:22292] Engine version:                       3.79.0
    a 2020-12-31T15:06:42.579Z [18168:20428] - Worker[21224:22292] Virus data version:                   2020123101
    a 2020-12-31T15:06:42.580Z [18168:20428] - Worker[21224:22292] ML scan data version:                 20200930
    a 2020-12-31T15:06:42.580Z [18168:20428] - Worker[21224:22292] ML telemetry data version:            20200930
    a 2020-12-31T15:06:42.580Z [18168:20428] - Worker[21224:22292] LocalRep data version:                d4dc13a2a6284cf12e60285a0a2ff963666f590f78af6b82c03197df2befa045|2020121601|2020121401
    a 2020-12-31T15:06:42.581Z [18168:20428] - Worker[21224:22292] LocalRep config version:              b1cd6f30f2df907d3ce03e6659d52a1623770ae5cd2cfb7375b62c2518f90dc2
    a 2020-12-31T15:06:42.581Z [18168:20428] - Worker[21224:22292] Detection config version:             d88e7e71354c1cea3c17f822927dc941836a4c5f0664e3e141eef3ca7c047b02
    a 2020-12-31T15:06:42.581Z [18168:20428] - Worker[21224:22292] MlScores config version:              566453d41cf2ae18b27d4794d986f6c6f9fb6c11bd4759b603825b1416bc7b55
    a 2020-12-31T15:06:42.582Z [18168:20428] - Worker[21224:22292] Data classification conan version:    
    a 2020-12-31T15:06:42.589Z [18168:20428] - Worker[21224:22292] ScanDispatcher: version 1.2.3.0
    a 2020-12-31T15:06:43.461Z [18168:20428] - Received VersionInfo message from the worker
    a 2020-12-31T15:06:43.467Z [17316:18132] - Shutdown has been requested
    a 2020-12-31T15:06:43.467Z [17316:7356] - Worker[16148:18016] Received Shutdown message from host
    a 2020-12-31T15:06:43.468Z [17316:7356] - Received ShutdownReceived message from the worker
    a 2020-12-31T15:06:43.538Z [17316:7356] - Received ShutdownComplete message from the worker
    a 2020-12-31T15:06:44.636Z [17316:18132] - Worker has exited, exit code: 0
    a 2021-01-05T08:07:36.568Z [25312:21872] - SED Async Comm Initialized
    a 2021-01-05T08:07:36.572Z [25312:21872] - Launching worker
    a 2021-01-05T08:07:36.584Z [25312:21872] - Worker is running, pid: 23348
    a 2021-01-05T08:07:38.204Z [25312:24032] - Worker[23348:15292] SED Async Comm Established: port 201
    a 2021-01-05T08:07:38.204Z [25312:24032] - Worker[23348:15292] Starting worker
    a 2021-01-05T08:07:38.205Z [25312:24032] - Worker[23348:15292] Engine path:                 C:\Program Files\Sophos\Sophos Standalone Engine\engine1\engine\16071084712845646
    a 2021-01-05T08:07:38.205Z [25312:24032] - Worker[23348:15292] Data path:                   C:\Program Files\Sophos\Sophos Standalone Engine\engine1\data\16098340362261435
    a 2021-01-05T08:07:38.206Z [25312:24032] - Worker[23348:15292] ML scan path:                C:\Program Files\Sophos\Sophos ML Engine\ML1\scan\16071085933270551
    a 2021-01-05T08:07:38.206Z [25312:24032] - Worker[23348:15292] ML telemetry path:           C:\Program Files\Sophos\Sophos ML Engine\ML1\telemetry\16071085933270551
    a 2021-01-05T08:07:38.206Z [25312:24032] - Worker[23348:15292] Thread count:                12
    a 2021-01-05T08:07:38.206Z [25312:24032] - Worker[23348:15292] AMSI thread count:           1
    a 2021-01-05T08:07:38.206Z [25312:24032] - Worker[23348:15292] AMSI queue size:             512
    a 2021-01-05T08:07:38.207Z [25312:24032] - Worker[23348:15292] AMSI FastRegex enabled:      0
    a 2021-01-05T08:07:38.207Z [25312:24032] - Worker[23348:15292] Use scan dispatcher:         1
    a 2021-01-05T08:07:38.207Z [25312:24032] - Worker[23348:15292] Scan dispatcher config path: C:\ProgramData\Sophos\Sophos File Scanner\Drop\scan_dispatcher_config_16082246528976653.json
    a 2021-01-05T08:07:38.207Z [25312:24032] - Worker[23348:15292] Data classification:         Disabled
    a 2021-01-05T08:07:38.207Z [25312:24032] - Worker[23348:15292] DC conan path:               
    a 2021-01-05T08:07:38.207Z [25312:24032] - Worker[23348:15292] DC CCL paths:                
    a 2021-01-05T08:07:38.621Z [25312:24032] - Worker[23348:15292] SFS version:                          10702d1
    a 2021-01-05T08:07:38.621Z [25312:24032] - Worker[23348:15292] Engine version:                       3.79.0
    a 2021-01-05T08:07:38.622Z [25312:24032] - Worker[23348:15292] Virus data version:                   2021010406
    a 2021-01-05T08:07:38.622Z [25312:24032] - Worker[23348:15292] ML scan data version:                 20200930
    a 2021-01-05T08:07:38.622Z [25312:24032] - Worker[23348:15292] ML telemetry data version:            20200930
    a 2021-01-05T08:07:38.622Z [25312:24032] - Worker[23348:15292] LocalRep data version:                d4dc13a2a6284cf12e60285a0a2ff963666f590f78af6b82c03197df2befa045|2020121601|2020121401
    a 2021-01-05T08:07:38.622Z [25312:24032] - Worker[23348:15292] LocalRep config version:              b1cd6f30f2df907d3ce03e6659d52a1623770ae5cd2cfb7375b62c2518f90dc2
    a 2021-01-05T08:07:38.622Z [25312:24032] - Worker[23348:15292] Detection config version:             1044b78aa1046795aab4d43c1e17e10de2fa60d7c884f7984847c9d7e2f6c227
    a 2021-01-05T08:07:38.623Z [25312:24032] - Worker[23348:15292] MlScores config version:              ddbc0e04e1a8bf65adc26fb72cd39ede64753205923fae6e3dc3cc2a8014bc0e
    a 2021-01-05T08:07:38.623Z [25312:24032] - Worker[23348:15292] Data classification conan version:    
    a 2021-01-05T08:07:38.631Z [25312:24032] - Worker[23348:15292] ScanDispatcher: version 1.2.3.0
    a 2021-01-05T08:07:39.594Z [25312:24032] - Received VersionInfo message from the worker
    a 2021-01-05T08:07:39.603Z [18168:20396] - Shutdown has been requested
    a 2021-01-05T08:07:39.603Z [18168:20428] - Worker[21224:12684] Received Shutdown message from host
    a 2021-01-05T08:07:39.603Z [18168:20428] - Received ShutdownReceived message from the worker
    a 2021-01-05T08:07:39.674Z [18168:20428] - Received ShutdownComplete message from the worker
    a 2021-01-05T08:07:40.787Z [18168:20396] - Worker has exited, exit code: 0
    e 2021-01-07T09:08:00.939Z [23496:25728] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:08:00.939Z [23496:25728] - Couldn't initialize server async comms
    e 2021-01-07T09:08:00.940Z [23496:25728] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:08:01.975Z [24176:24984] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:08:01.975Z [24176:24984] - Couldn't initialize server async comms
    e 2021-01-07T09:08:01.975Z [24176:24984] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:08:03.008Z [22200:23732] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:08:03.008Z [22200:23732] - Couldn't initialize server async comms
    e 2021-01-07T09:08:03.008Z [22200:23732] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:08:05.047Z [21944:26276] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:08:05.047Z [21944:26276] - Couldn't initialize server async comms
    e 2021-01-07T09:08:05.047Z [21944:26276] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:08:16.102Z [25700:25372] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:08:16.102Z [25700:25372] - Couldn't initialize server async comms
    e 2021-01-07T09:08:16.102Z [25700:25372] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:09:17.139Z [19980:24580] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:09:17.140Z [19980:24580] - Couldn't initialize server async comms
    e 2021-01-07T09:09:17.140Z [19980:24580] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:14:18.203Z [24764:25604] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:14:18.203Z [24764:25604] - Couldn't initialize server async comms
    e 2021-01-07T09:14:18.203Z [24764:25604] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:19:19.277Z [24580:22740] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:19:19.277Z [24580:22740] - Couldn't initialize server async comms
    e 2021-01-07T09:19:19.277Z [24580:22740] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:24:20.338Z [4348:20300] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:24:20.338Z [4348:20300] - Couldn't initialize server async comms
    e 2021-01-07T09:24:20.339Z [4348:20300] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:29:21.420Z [15080:20180] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:29:21.420Z [15080:20180] - Couldn't initialize server async comms
    e 2021-01-07T09:29:21.421Z [15080:20180] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:34:22.484Z [18400:25032] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:34:22.484Z [18400:25032] - Couldn't initialize server async comms
    e 2021-01-07T09:34:22.485Z [18400:25032] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:39:23.557Z [24520:8044] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:39:23.557Z [24520:8044] - Couldn't initialize server async comms
    e 2021-01-07T09:39:23.557Z [24520:8044] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:44:24.649Z [21928:18180] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:44:24.649Z [21928:18180] - Couldn't initialize server async comms
    e 2021-01-07T09:44:24.650Z [21928:18180] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:49:25.706Z [23772:19084] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:49:25.706Z [23772:19084] - Couldn't initialize server async comms
    e 2021-01-07T09:49:25.706Z [23772:19084] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:54:26.773Z [25004:24436] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:54:26.773Z [25004:24436] - Couldn't initialize server async comms
    e 2021-01-07T09:54:26.773Z [25004:24436] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T09:59:27.832Z [19352:25432] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T09:59:27.832Z [19352:25432] - Couldn't initialize server async comms
    e 2021-01-07T09:59:27.832Z [19352:25432] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:04:28.897Z [20188:25256] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:04:28.897Z [20188:25256] - Couldn't initialize server async comms
    e 2021-01-07T10:04:28.897Z [20188:25256] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:09:29.981Z [8904:24328] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:09:29.981Z [8904:24328] - Couldn't initialize server async comms
    e 2021-01-07T10:09:29.981Z [8904:24328] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:14:31.045Z [24808:26460] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:14:31.046Z [24808:26460] - Couldn't initialize server async comms
    e 2021-01-07T10:14:31.046Z [24808:26460] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:19:32.116Z [24556:24436] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:19:32.117Z [24556:24436] - Couldn't initialize server async comms
    e 2021-01-07T10:19:32.117Z [24556:24436] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:24:33.185Z [25812:25744] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:24:33.185Z [25812:25744] - Couldn't initialize server async comms
    e 2021-01-07T10:24:33.186Z [25812:25744] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:29:34.236Z [7332:22872] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:29:34.236Z [7332:22872] - Couldn't initialize server async comms
    e 2021-01-07T10:29:34.236Z [7332:22872] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:34:35.292Z [23856:11860] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:34:35.293Z [23856:11860] - Couldn't initialize server async comms
    e 2021-01-07T10:34:35.293Z [23856:11860] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:39:36.366Z [21844:15076] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:39:36.366Z [21844:15076] - Couldn't initialize server async comms
    e 2021-01-07T10:39:36.366Z [21844:15076] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:44:37.439Z [17480:25156] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:44:37.439Z [17480:25156] - Couldn't initialize server async comms
    e 2021-01-07T10:44:37.439Z [17480:25156] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:49:38.515Z [20064:20332] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:49:38.515Z [20064:20332] - Couldn't initialize server async comms
    e 2021-01-07T10:49:38.515Z [20064:20332] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:54:39.580Z [23704:25728] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:54:39.580Z [23704:25728] - Couldn't initialize server async comms
    e 2021-01-07T10:54:39.580Z [23704:25728] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T10:59:40.645Z [17464:19352] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T10:59:40.645Z [17464:19352] - Couldn't initialize server async comms
    e 2021-01-07T10:59:40.645Z [17464:19352] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:04:41.712Z [22120:23532] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:04:41.713Z [22120:23532] - Couldn't initialize server async comms
    e 2021-01-07T11:04:41.713Z [22120:23532] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:09:42.774Z [24160:3884] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:09:42.774Z [24160:3884] - Couldn't initialize server async comms
    e 2021-01-07T11:09:42.775Z [24160:3884] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:14:43.955Z [24656:25132] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:14:43.955Z [24656:25132] - Couldn't initialize server async comms
    e 2021-01-07T11:14:43.955Z [24656:25132] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:19:45.027Z [25892:22600] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:19:45.027Z [25892:22600] - Couldn't initialize server async comms
    e 2021-01-07T11:19:45.027Z [25892:22600] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:24:46.105Z [7980:25108] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:24:46.105Z [7980:25108] - Couldn't initialize server async comms
    e 2021-01-07T11:24:46.105Z [7980:25108] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:29:47.171Z [21924:22120] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:29:47.171Z [21924:22120] - Couldn't initialize server async comms
    e 2021-01-07T11:29:47.171Z [21924:22120] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:34:48.246Z [24216:24764] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:34:48.246Z [24216:24764] - Couldn't initialize server async comms
    e 2021-01-07T11:34:48.247Z [24216:24764] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:39:49.308Z [22608:20984] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:39:49.308Z [22608:20984] - Couldn't initialize server async comms
    e 2021-01-07T11:39:49.308Z [22608:20984] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:44:50.363Z [26232:25132] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:44:50.363Z [26232:25132] - Couldn't initialize server async comms
    e 2021-01-07T11:44:50.364Z [26232:25132] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:49:51.430Z [23308:21844] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:49:51.431Z [23308:21844] - Couldn't initialize server async comms
    e 2021-01-07T11:49:51.431Z [23308:21844] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:54:52.499Z [11572:17364] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:54:52.499Z [11572:17364] - Couldn't initialize server async comms
    e 2021-01-07T11:54:52.499Z [11572:17364] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T11:59:53.563Z [24680:16972] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T11:59:53.563Z [24680:16972] - Couldn't initialize server async comms
    e 2021-01-07T11:59:53.563Z [24680:16972] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:04:54.611Z [17984:22120] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:04:54.611Z [17984:22120] - Couldn't initialize server async comms
    e 2021-01-07T12:04:54.611Z [17984:22120] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:09:55.686Z [25012:23732] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:09:55.686Z [25012:23732] - Couldn't initialize server async comms
    e 2021-01-07T12:09:55.686Z [25012:23732] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:14:56.755Z [26268:25452] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:14:56.755Z [26268:25452] - Couldn't initialize server async comms
    e 2021-01-07T12:14:56.755Z [26268:25452] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:19:57.834Z [26036:25224] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:19:57.834Z [26036:25224] - Couldn't initialize server async comms
    e 2021-01-07T12:19:57.834Z [26036:25224] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:24:58.905Z [26416:25648] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:24:58.905Z [26416:25648] - Couldn't initialize server async comms
    e 2021-01-07T12:24:58.906Z [26416:25648] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:29:59.964Z [26412:24640] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:29:59.964Z [26412:24640] - Couldn't initialize server async comms
    e 2021-01-07T12:29:59.964Z [26412:24640] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:35:01.036Z [26132:25700] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:35:01.037Z [26132:25700] - Couldn't initialize server async comms
    e 2021-01-07T12:35:01.037Z [26132:25700] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:40:02.110Z [16116:24168] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:40:02.110Z [16116:24168] - Couldn't initialize server async comms
    e 2021-01-07T12:40:02.111Z [16116:24168] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:45:03.181Z [23692:17452] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:45:03.181Z [23692:17452] - Couldn't initialize server async comms
    e 2021-01-07T12:45:03.181Z [23692:17452] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:50:04.239Z [24216:21580] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:50:04.239Z [24216:21580] - Couldn't initialize server async comms
    e 2021-01-07T12:50:04.239Z [24216:21580] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T12:55:05.308Z [26140:4348] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T12:55:05.308Z [26140:4348] - Couldn't initialize server async comms
    e 2021-01-07T12:55:05.308Z [26140:4348] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:00:06.379Z [23564:15516] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:00:06.379Z [23564:15516] - Couldn't initialize server async comms
    e 2021-01-07T13:00:06.380Z [23564:15516] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:05:07.456Z [21508:24948] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:05:07.457Z [21508:24948] - Couldn't initialize server async comms
    e 2021-01-07T13:05:07.457Z [21508:24948] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:10:08.524Z [15516:22724] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:10:08.524Z [15516:22724] - Couldn't initialize server async comms
    e 2021-01-07T13:10:08.524Z [15516:22724] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:15:09.585Z [8772:24964] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:15:09.585Z [8772:24964] - Couldn't initialize server async comms
    e 2021-01-07T13:15:09.585Z [8772:24964] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:20:10.663Z [18448:22696] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:20:10.663Z [18448:22696] - Couldn't initialize server async comms
    e 2021-01-07T13:20:10.663Z [18448:22696] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:25:11.734Z [25316:25544] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:25:11.734Z [25316:25544] - Couldn't initialize server async comms
    e 2021-01-07T13:25:11.734Z [25316:25544] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:30:12.810Z [25504:21460] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:30:12.810Z [25504:21460] - Couldn't initialize server async comms
    e 2021-01-07T13:30:12.810Z [25504:21460] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:35:13.877Z [20572:24192] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:35:13.877Z [20572:24192] - Couldn't initialize server async comms
    e 2021-01-07T13:35:13.877Z [20572:24192] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:40:14.949Z [20184:15740] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:40:14.949Z [20184:15740] - Couldn't initialize server async comms
    e 2021-01-07T13:40:14.949Z [20184:15740] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:45:16.028Z [20032:23824] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:45:16.028Z [20032:23824] - Couldn't initialize server async comms
    e 2021-01-07T13:45:16.028Z [20032:23824] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:50:17.096Z [7696:23148] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:50:17.096Z [7696:23148] - Couldn't initialize server async comms
    e 2021-01-07T13:50:17.096Z [7696:23148] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T13:55:18.157Z [18780:18784] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T13:55:18.158Z [18780:18784] - Couldn't initialize server async comms
    e 2021-01-07T13:55:18.158Z [18780:18784] - Error: IpcServerSed Failed to Initialize.
    e 2021-01-07T14:00:19.228Z [23788:25444] - SgInitializeAsyncCommsEx failed
    e 2021-01-07T14:00:19.228Z [23788:25444] - Couldn't initialize server async comms
    e 2021-01-07T14:00:19.228Z [23788:25444] - Error: IpcServerSed Failed to Initialize

  • Thank you for the logs! We had a few cases with similar errors and they got fixed after a reboot or reinstall. When was the last reboot done? 

    Are you using controlled updates by any chance? 

  • This is SFS trying to connect to the SophosED.sys driver.

    If you look in Process Explorer at the System process, under modules I assume you see sophosed.sys as listed and it appears ("Sophos Endpoint Defense") when you run in an admin prompt "fltmc,exe"?

    If so, back in Process Explorer, if you enable the lower pain and switch it to display handles of the System process, do you see handles such as:

    FilterConnectionPort \SophosEndpointDefenseAbortScanCommPort
    FilterConnectionPort \SophosEndpointDefenseAsyncCommPort
    FilterConnectionPort \SophosEndpointDefenseSavAbortScanCommPort
    FilterConnectionPort \SophosEndpointDefenseSavScanCommPort
    FilterConnectionPort \SophosEndpointDefenseScanCommPort
    FilterConnectionPort \SophosEndpointDefenseScanEvalCommPort
    FilterConnectionPort \SophosEndpointDefenseSyncCommPort

    I would also, check in the C:\programdata\Sophos\Endpoint Defense\logs\sed.log file, when the SFS process tries to connect, does it error?

Reply
  • This is SFS trying to connect to the SophosED.sys driver.

    If you look in Process Explorer at the System process, under modules I assume you see sophosed.sys as listed and it appears ("Sophos Endpoint Defense") when you run in an admin prompt "fltmc,exe"?

    If so, back in Process Explorer, if you enable the lower pain and switch it to display handles of the System process, do you see handles such as:

    FilterConnectionPort \SophosEndpointDefenseAbortScanCommPort
    FilterConnectionPort \SophosEndpointDefenseAsyncCommPort
    FilterConnectionPort \SophosEndpointDefenseSavAbortScanCommPort
    FilterConnectionPort \SophosEndpointDefenseSavScanCommPort
    FilterConnectionPort \SophosEndpointDefenseScanCommPort
    FilterConnectionPort \SophosEndpointDefenseScanEvalCommPort
    FilterConnectionPort \SophosEndpointDefenseSyncCommPort

    I would also, check in the C:\programdata\Sophos\Endpoint Defense\logs\sed.log file, when the SFS process tries to connect, does it error?

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