[mythtv-commits] Ticket #11318: Segfault in mythbackend (mainserver/autoexpire?)

[MythTV]

#11318: Segfault in mythbackend (mainserver/autoexpire?)
--------------------------------+-----------------------------
 Reporter:  verycoldpenguin@…   |          Owner:  stuartm
     Type:  Bug Report - Crash  |         Status:  closed
 Priority:  blocker             |      Milestone:  0.27
Component:  MythTV - General    |        Version:  Master Head
 Severity:  medium              |     Resolution:  fixed
 Keywords:                      |  Ticket locked:  0
--------------------------------+-----------------------------

Comment (by davescammell@…):

 I updated to latest of the master branch this afternoon
 v0.27-beta-54-g0614c98 but I am seeing issues, log snippets below:

 log from the MBE:

 2013-08-24 21:21:53.198756 E [15197/15252] FreeSpaceUpdater
 playbacksock.cpp:101 (SendReceiveStringList) -
 PlaybackSock::SendReceiveStringList(): Respo
 nse too short
 2013-08-24 21:21:53.261669 E [15197/15252] FreeSpaceUpdater
 mythsocket.cpp:353 (SendReceiveStringList) - MythSocket(a86aa50:69): Got
 MythEvent on non-e
 vent socket
 2013-08-24 21:21:53.261691 E [15197/15252] FreeSpaceUpdater
 playbacksock.cpp:94 (SendReceiveStringList) -
 PlaybackSock::SendReceiveStringList(): No res
 ponse.
 2013-08-24 21:21:53.261708 E [15197/15252] FreeSpaceUpdater
 playbacksock.cpp:312 (IsBusy) - PlaybackSock: IsBusy: QUERY_REMOTEENCODER
 24 gave us no res
 ponse.
 2013-08-24 21:21:53.263303 I [15197/20236] MythSocketThread(69)
 mainserver.cpp:434 (readyRead) - readyRead ignoring, expecting reply
 2013-08-24 21:21:53.269625 E [15197/15298] ProcessRequest
 mainserver.cpp:873 (ProcessRequestWork) - Unknown command: 0
 2013-08-24 21:22:08.200865 E [15197/15252] FreeSpaceUpdater
 playbacksock.cpp:101 (SendReceiveStringList) -
 PlaybackSock::SendReceiveStringList(): Respo
 nse too short
 2013-08-24 21:22:13.361751 E [15197/15252] FreeSpaceUpdater
 mythsocket.cpp:353 (SendReceiveStringList) - MythSocket(a86aa50:69): Got
 MythEvent on non-e
 vent socket
 2013-08-24 21:22:13.361771 E [15197/15252] FreeSpaceUpdater
 playbacksock.cpp:94 (SendReceiveStringList) -
 PlaybackSock::SendReceiveStringList(): No res
 ponse.
 2013-08-24 21:22:13.361788 E [15197/15252] FreeSpaceUpdater
 playbacksock.cpp:312 (IsBusy) - PlaybackSock: IsBusy: QUERY_REMOTEENCODER
 19 gave us no res
 ponse.

 SBE:
 2013-08-24 21:20:42.917631 E [5522/6572] ProcessRequest mainserver.cpp:869
 (ProcessRequestWork) - Got 'UNKNOWN_COMMAND' out of sequence.
 2013-08-24 21:20:52.966172 E [5522/6572] ProcessRequest mainserver.cpp:869
 (ProcessRequestWork) - Got 'UNKNOWN_COMMAND' out of sequence.
 2013-08-24 21:21:03.013848 E [5522/6572] ProcessRequest mainserver.cpp:869
 (ProcessRequestWork) - Got 'UNKNOWN_COMMAND' out of sequence.
 2013-08-24 21:21:13.057860 E [5522/6572] ProcessRequest mainserver.cpp:869
 (ProcessRequestWork) - Got 'UNKNOWN_COMMAND' out of sequence.
 2013-08-24 21:22:08.226112 E [5522/6572] ProcessRequest mainserver.cpp:869
 (ProcessRequestWork) - Got 'UNKNOWN_COMMAND' out of sequence.
 2013-08-24 21:28:37.213620 E [5522/6572] ProcessRequest mainserver.cpp:869
 (ProcessRequestWork) - Got 'UNKNOWN_COMMAND' out of sequence.
 2013-08-24 21:28:38.216456 E [5522/6572] ProcessRequest mainserver.cpp:869
 (ProcessRequestWork) - Got 'UNKNOWN_COMMAND' out of sequence.
 2013-08-24 21:28:45.330164 E [5522/6572] ProcessRequest mainserver.cpp:869
 (ProcessRequestWork) - Got 'UNKNOWN_COMMAND' out of sequence.

 I think this is affecting recording and possibly frontend usage, not had
 much time to examine it, certainly there seem to be a lot of failed
 recordings.
 Happy to open a further ticket if wanted?
 dave s

--
Ticket URL: <http://code.mythtv.org/trac/ticket/11318#comment:11>
MythTV <http://www.mythtv.org>
MythTV Media Center