[mythtv-commits] Ticket #7752: mythshutdown sometimes doesn't shut down

[MythTV]

#7752: mythshutdown sometimes doesn't shut down
------------------------------------------------+---------------------------
 Reporter:  Petr Stehlik <pstehlik@…>           |       Owner:  ijr    
     Type:  defect                              |      Status:  new    
 Priority:  minor                               |   Milestone:  unknown
Component:  MythTV - General                    |     Version:  unknown
 Severity:  medium                              |     Mlocked:  0      
------------------------------------------------+---------------------------

Comment(by martin_ginkel@…):

 I have similar observations. My script for setting the wakeup time into
 NvRam is writing it's own log. It often has no entry, when the machine is
 shut down by mythshutdown.

 Further mythshutdown is crashing quite often with different random
 segfaults:

 {{{
 /var/log/syslog:Feb 17 02:52:51 karamea kernel: [  886.127873]
 mythshutdown[3326]: segfault at 8fbb478 ip 05305858 sp bfab49e0 error 7 in
 libGL.so.185.18.36[52aa000+81000]
 /var/log/syslog.1:Feb 14 19:05:33 karamea kernel: [20921.780411]
 mythshutdown[7762]: segfault at 8cab0f4 ip 00526ab3 sp bfdfb380 error 7 in
 libGL.so.185.18.36[4fb000+81000]
 /var/log/syslog.1:Feb 14 19:49:03 karamea kernel: [23532.265238]
 mythshutdown[10856]: segfault at 87c5018 ip 087882d2 sp bff8dc50 error 7
 in
 libfaad.so.0.0.0[8786000+3b000]
 /var/log/syslog.1:Feb 14 19:55:15 karamea kernel: [23903.629344]
 mythshutdown[11910]: segfault at 8c75034 ip 076abc22 sp bfdc987c error 6
 in
 libc-2.10.1.so[763e000+13e000]
 /var/log/syslog.1:Feb 14 23:59:03 karamea kernel: [38532.454269]
 mythshutdown[18942]: segfault at 8cf53ec ip 0215b30c sp bfff2528 error 7
 in
 libc-2.10.1.so[20ef000+13e000]
 /var/log/syslog.1:Feb 16 02:25:45 karamea kernel: [   30.765420]
 mythshutdown[2676]: segfault at 8d5ee40 ip 08c44632 sp bf811bd0 error 7 in
 libX11.so.6.2.0[8c31000+12a000]
 }}}

 In this case mythbackend apparently restarts the countdown and retries
 mythshutdown
 after a while.

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Ticket URL: <http://svn.mythtv.org/trac/ticket/7752#comment:4>
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