[mythtv] mythfrontend crash (video manager)

[Al McIntosh]

Select video for playback in Settings->Video Manager crashes consistently:


(Trying to figure out how to refresh video list on file system)


7f421c7f5000-7f421c7f6000 r--p 00000000 08:06 238620
/usr/lib/locale/en_CA.utf8/LC_NUMERIC
7f421c7f6000-7f421c7f7000 r--p 00000000 08:06 238621
/usr/lib/locale/en_CA.utf8/LC_TIME
7f421c7f7000-7f421c7f8000 r--p 00000000 08:06 238623
/usr/lib/locale/en_CA.utf8/LC_MONETARY
7f421c7f8000-7f421c7f9000 r--p 00000000 08:06 238625
/usr/lib/locale/en_CA.utf8/LC_MESSAGES/SYS_LC_MESSAGES
7f421c7f9000-7f421c7fa000 r--p 00000000 08:06 238626
/usr/lib/locale/en_CA.utf8/LC_PAPER
7f421c7fa000-7f421c7fb000 r--p 00000000 08:06 238627
/usr/lib/locale/en_CA.utf8/LC_NAME
7f421c7fb000-7f421c7fc000 r--p 00000000 08:06 238628
/usr/lib/locale/en_CA.utf8/LC_ADDRESS
7f421c7fc000-7f421c7fd000 r--p 00000000 08:06 238629
/usr/lib/locale/en_CA.utf8/LC_TELEPHONE
7f421c7fd000-7f421c7fe000 r--p 00000000 08:06 238630
/usr/lib/locale/en_CA.utf8/LC_MEASUREMENT
7f421c7fe000-7f421c7ff000 r--p 00000000 08:06 238631
/usr/lib/locale/en_CA.utf8/LC_IDENTIFICATION
7f421c7ff000-7f421c806000 r--s 00000000 08:06 222558
/usr/lib/gconv/gconv-modules.cache
7f421c806000-7f421c809000 rw-p 7f421c806000 00:00 0
7f421c809000-7f421c80a000 r--p 0001e000 08:06 684113
/lib/ld-2.8.90.so
7f421c80a000-7f421c80b000 rw-p 0001f000 08:06 684113
/lib/ld-2.8.90.so
7fff247ef000-7fff24808000 rwxp 7ffffffe4000 00:00 0
[stack]
7fff24808000-7fff2480a000 rw-p 7fffffffd000 00:00 0
7fff249fe000-7fff249ff000 r-xp 7fff249fe000 00:00 0
[vdso]
ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0
[vsyscall]
Program received signal SIGABRT, Aborted.
[Switching to Thread 0x4642d950 (LWP 21452)]
0x00007f42157a0fd5 in raise () from /lib/libc.so.6



(gdb) where
#0  0x00007f42157a0fd5 in raise () from /lib/libc.so.6
#1  0x00007f42157a2b43 in abort () from /lib/libc.so.6
#2  0x00007f42157e1fa8 in ?? () from /lib/libc.so.6
#3  0x00007f42157e7938 in ?? () from /lib/libc.so.6
#4  0x00007f42157e9f86 in free () from /lib/libc.so.6
#5  0x00007f421b0f63cc in av_free (ptr=0x471cd60) at mem.c:121
#6  0x00007f421be1b4da in VideoBuffers::DeleteBuffers (this=0x471c060)
    at videobuffers.cpp:1295
#7  0x00007f421be7bc83 in VideoOutputXv::DeleteBuffers (this=0x471bef0,
    subtype=XVideoVDPAU, delete_pause_frame=true) at videoout_xv.cpp:2826
#8  0x00007f421be98e72 in ~VideoOutputXv (this=0x471bef0)
    at videoout_xv.cpp:223
#9  0x00007f421bd299f7 in NuppelVideoPlayer::OutputVideoLoop
(this=0x404fd70)
    at NuppelVideoPlayer.cpp:3038
#10 0x00007f421bd29ab2 in NuppelVideoPlayer::kickoffOutputVideoLoop (
    player=0x404fd70) at NuppelVideoPlayer.cpp:3108
#11 0x00007f42180923ea in start_thread () from /lib/libpthread.so.0
#12 0x00007f4215854c6d in clone () from /lib/libc.so.6
#13 0x0000000000000000 in ?? ()
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