[mythtv-commits] Ticket #11902: Backend crashes after running HouseKeeperTask 'RecordedArtworkUpdate'

MythTV noreply at mythtv.org
Thu Oct 10 21:36:32 UTC 2013


#11902: Backend crashes after running HouseKeeperTask 'RecordedArtworkUpdate'
-------------------------------------------------+-------------------------
     Reporter:  Marco Wallerstein                |      Owner:
  <marco.wallerstein@…>                          |     Status:  new
         Type:  Bug Report - General             |  Milestone:  unknown
     Priority:  minor                            |    Version:  0.27-fixes
    Component:  MythTV - Mythmetadatalookup      |   Keywords:
     Severity:  medium                           |
Ticket locked:  0                                |
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 I am running MythTV 0.27. Up to today everything was fine. But now the
 Backend is constantly crashing since the latest fix update installation.
 Having a look into the logs shows that it most obviously has an issue with
 the housekeepertask "RecordedArtworkUpdate". There is a kind of memory
 access error happening.

 Exact last lines of mythbackend log shows:
 2013-10-10 22:57:02.798351 I  Queueing HouseKeeperTask
 'RecordedArtworkUpdate'.
 2013-10-10 22:57:02.800995 I  Running HouseKeeperTask
 'RecordedArtworkUpdate'.
 2013-10-10 22:57:02.801051 I  Child PID 10800 killed with Beendet
 2013-10-10 22:57:02.839763 I  Performing Artwork Refresh:
 /usr/bin/mythmetadatalookup --refresh-all-artwork  --verbose general
 --loglevel info
 2013-10-10 22:57:02.839867 C  Received Speicherzugriffsfehler: Code 1, PID
 32, UID 0, Value 0x00000000
 2013-10-10 22:57:03.418381 I  MainServer::ANN Playback
 2013-10-10 22:57:03.418387 I  adding: homeserver as a client (events: 0)
 2013-10-10 22:57:03.419497 I  MainServer::ANN Monitor
 2013-10-10 22:57:03.419518 I  adding: homeserver as a client (events: 1)
 Speicherzugriffsfehler (Speicherabzug geschrieben)

 I posted the issue in Google+ community already. Got the reply that
 codelines in
 https://github.com/MythTV/mythtv/commit/e59e5f63de5f5c3fda1b58b2cf8e370c96c6337c
 or
 https://github.com/MythTV/mythtv/commit/3798a07098272be9f04902ec71874b0d2fb1308d
 might could have caused the issue since they were recently updated.

 Once time I even got a more detailed log message which I attach as file.

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Ticket URL: <http://code.mythtv.org/trac/ticket/11902>
MythTV <http://www.mythtv.org>
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