[mythtv-commits] Ticket #12620: Deleting a video causes a segmentation fault and causes all tv recordings to be silently deleted

[MythTV]

#12620: Deleting a video causes a segmentation fault and causes all tv recordings
to be silently deleted
-------------------------------------------------+-------------------------
 Reporter:  William L. DeRieux IV                |          Owner:
  <williamderieux@…>                             |  jyavenard
     Type:  Bug Report - Crash                   |         Status:  new
 Priority:  blocker                              |      Milestone:  0.27.7
Component:  MythTV - Video Library               |        Version:  0.27.5
 Severity:  high                                 |     Resolution:
 Keywords:                                       |  Ticket locked:  0
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Comment (by William L. DeRieux IV <williamderieux@…>):

 Replying to [comment:7 William L. DeRieux IV <williamderieux@…>]:
 > Replying to [comment:6 jyavenard]:
 > > Could you provide a backtrace of this arithmetic exception?
 >
 > Remember that this is for the fixes/0.28 branch (and is unrelated to
 this current ticket)
 > -- I need to open a another ticket since this is a separate issue.
 >
 > {{{
 > Program received signal SIGFPE, Arithmetic exception.
 > [Switching to Thread 0x7fffd12b8700 (LWP 4330)]
 > 0x00007ffff53f724c in NuppelVideoRecorder::InitBuffers
 (this=0x7fffc40408a0)
 >     at recorders/NuppelVideoRecorder.cpp:944
 > 944       video_buffer_count = (videomegs * 1000 * 1000) /
 video_buffer_size;
 > (gdb) bt
 > #0  0x00007ffff53f724c in NuppelVideoRecorder::InitBuffers
 (this=0x7fffc40408a0)
 >     at recorders/NuppelVideoRecorder.cpp:944
 > #1  0x00007ffff53f55c4 in NuppelVideoRecorder::Initialize
 (this=0x7fffc40408a0)
 >     at recorders/NuppelVideoRecorder.cpp:764
 > #2  0x00007ffff53b7e3e in TVRec::TuningNewRecorder (this=0x94cdd0,
 streamData=0x0) at tv_rec.cpp:4233
 > #3  0x00007ffff53aef74 in TVRec::HandleTuning (this=0x94cdd0) at
 tv_rec.cpp:3509
 > #4  0x00007ffff539a591 in TVRec::run (this=0x94cdd0) at tv_rec.cpp:1315
 > #5  0x00007ffff4497ea0 in MThread::run (this=0x94d050) at
 mthread.cpp:319
 > #6  0x00007ffff4498775 in MThreadInternal::run (this=0x917e60) at
 mthread.cpp:79
 > #7  0x00007fffea585d2e in ?? () from /usr/lib/x86_64-linux-
 gnu/libQt5Core.so.5
 > #8  0x00007fffea2d40a4 in start_thread (arg=0x7fffd12b8700) at
 pthread_create.c:309
 > #9  0x00007fffe97e787d in clone () at
 ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
 > }}}

 ----
 I have opened another ticket for this issue:
 https://code.mythtv.org/trac/ticket/12655

--
Ticket URL: <https://code.mythtv.org/trac/ticket/12620#comment:8>
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