It still happens

I've included attachments:
vlc-vvv.txt: contains the output when calling vlc from the command line
vlc_gdb_bt.txt: the output of "bt" when running vlc within gdb
vlc_bt_full.txt: the output of "bt full" from gdb


A few notes.
From reportbug-ng:

"Use "rm ~/.cache/vlc/plugins-*.dat" to remove your plugins cache."
         ~/.cache/vlc/ doesn't exist

"Check that modules are correctly loaded: "vlc -vvv --color --list"
   If you have yellow warning lines at the top, that could well be the
   problem"

        There are no yellow warning lines produced by that command

If you have installed libraries from other repositories (e.g. to use
   allegedly patent-encumbred encoders), revert to the official Debian
   libraries before reporting a bug.

        The only thing I've installed from outside of the Debian repo
        is libdvdcss2 from the vlc repo to get DVD playback working
vlc -vvv
VLC media player 2.2.1 Terry Pratchett (Weatherwax) (revision 2.2.1-0-ga425c42)
[00000000025e6118] core libvlc debug: VLC media player - 2.2.1 Terry Pratchett 
(Weatherwax)
[00000000025e6118] core libvlc debug: Copyright © 1996-2015 the VideoLAN team
[00000000025e6118] core libvlc debug: revision 2.2.1-0-ga425c42
[00000000025e6118] core libvlc debug: configured with ./configure  
'--includedir=${prefix}/include' '--mandir=${prefix}/share/man' 
'--infodir=${prefix}/share/info' '--localstatedir=/var' 
'--libdir=${prefix}/lib/x86_64-linux-gnu' 
'--libexecdir=${prefix}/lib/x86_64-linux-gnu' '--disable-dependency-tracking' 
'--build=x86_64-linux-gnu' 'CPPFLAGS=-D_FORTIFY_SOURCE=2' 'LDFLAGS=-Wl,-z,relro 
-Wl,--as-needed' '--config-cache' '--disable-maintainer-mode' 
'--disable-silent-rules' '--disable-update-check' '--enable-fast-install' 
'--prefix=/usr' '--docdir=/usr/share/doc/vlc-nox' '--libdir=/usr/lib' 
'--sysconfdir=/etc' '--with-binary-version=2+b1' '--enable-a52' '--enable-aa' 
'--enable-bluray' '--enable-bonjour' '--enable-caca' '--enable-chromaprint' 
'--enable-dbus' '--enable-dca' '--enable-directfb' '--enable-dvbpsi' 
'--enable-dvdnav' '--enable-faad' '--enable-flac' '--enable-fluidsynth' 
'--enable-freerdp' '--enable-freetype' '--enable-fribidi' '--enable-gles1' 
'--enable-gles2' '--enable-gnutls' '--enable-jack' '--enable-kate' 
'--enable-libass' '--enable-libmpeg2' '--enable-libxml2' '--enable-lirc' 
'--enable-live555' '--enable-mad' '--enable-mkv' '--enable-mod' '--enable-mpc' 
'--enable-mtp' '--enable-mux_ogg' '--enable-ncurses' '--enable-notify' 
'--enable-ogg' '--enable-opus' '--enable-pulse' '--enable-qt' 
'--enable-realrtsp' '--enable-samplerate' '--enable-schroedinger' 
'--enable-sdl' '--enable-sdl-image' '--enable-sftp' '--enable-shine' 
'--enable-shout' '--enable-skins2' '--enable-speex' '--enable-svg' 
'--enable-svgdec' '--enable-taglib' '--enable-theora' '--enable-twolame' 
'--enable-upnp' '--enable-vcdx' '--enable-vdpau' '--enable-vnc' 
'--enable-vorbis' '--enable-x264' '--enable-x265' '--enable-zvbi' 
'--with-kde-solid=/usr/share/kde4/apps/solid/actions/' '--disable-decklink' 
'--disable-dxva2' '--disable-fdkaac' '--disable-gnomevfs' '--disable-goom' 
'--disable-libtar' '--disable-mfx' '--disable-opencv' '--disable-projectm' 
'--disable-sndio' '--disable-telx' '--disable-vpx' '--disable-vsxu' 
'--disable-wasapi' '--enable-alsa' '--enable-atmo' '--enable-dc1394' 
'--enable-dv1394' '--enable-linsys' '--enable-omxil' '--enable-udev' 
'--enable-v4l2' '--enable-libva' '--enable-vcd' '--enable-smbclient' 
'--disable-oss' '--enable-crystalhd' '--enable-mmx' '--enable-sse' 
'--disable-neon' '--disable-altivec' 'CFLAGS=-g -O2 -fstack-protector-strong 
-Wformat -Werror=format-security' 'CXXFLAGS=-g -O2 -fstack-protector-strong 
-Wformat -Werror=format-security' 'build_alias=x86_64-linux-gnu' 'OBJCFLAGS=-g 
-O2 -fstack-protector-strong -Wformat -Werror=format-security'
[00000000025e6118] core libvlc debug: searching plug-in modules
[00000000025e6118] core libvlc debug: loading plugins cache file 
/usr/lib/vlc/plugins/plugins.dat
[00000000025e6118] core libvlc debug: recursively browsing 
`/usr/lib/vlc/plugins'
[00000000025e6118] core libvlc debug: saving plugins cache 
/usr/lib/vlc/plugins/plugins.dat
[00000000025e6118] core libvlc debug: plug-ins loaded: 460 modules
[00000000025e6118] core libvlc debug: opening config file 
(/home/derek/.config/vlc/vlcrc)
[00000000025e6118] core libvlc debug: translation test: code is "en_GB"
[00000000025e6118] core libvlc debug: CPU has capabilities MMX MMXEXT SSE SSE2 
SSE3 SSSE3 SSE4.1 SSE4.2 SSE4A AVX XOP FMA4 FPU 
[00000000025e6118] core libvlc warning: Key "m" bound to multiple actions
[00000000026c2df8] core input debug: Creating an input for 'Media Library'
[00000000026c2df8] core input debug: Input is a meta file: disabling unneeded 
options
[00000000026c2df8] core input debug: using timeshift granularity of 50 MiB, in 
path '/tmp'
[00000000026c2df8] core input debug: 
`file/xspf-open:///home/derek/.local/share/vlc/ml.xspf' gives access `file' 
demux `xspf-open' path `/home/derek/.local/share/vlc/ml.xspf'
[00000000026c2df8] core input debug: creating demux: access='file' 
demux='xspf-open' location='/home/derek/.local/share/vlc/ml.xspf' 
file='/home/derek/.local/share/vlc/ml.xspf'
[00000000026b8f38] core demux debug: looking for access_demux module matching 
"file": 20 candidates
[00000000026b8f38] core demux debug: no access_demux modules matched
[00000000026c2df8] core input debug: creating access 'file' 
location='/home/derek/.local/share/vlc/ml.xspf', 
path='/home/derek/.local/share/vlc/ml.xspf'
[00000000026b8f38] core access debug: looking for access module matching 
"file": 25 candidates
[00000000026b8f38] filesystem access debug: opening file 
`/home/derek/.local/share/vlc/ml.xspf'
[00000000026b8f38] core access debug: using access module "filesystem"
[00000000026be068] core stream debug: Using stream method for AStream*
[00000000026be068] core stream debug: starting pre-buffering
[00000000026be068] core stream debug: received first data after 0 ms
[00000000026be068] core stream debug: pre-buffering done 296 bytes in 0s - 
11562 KiB/s
[00000000026bee48] core stream debug: looking for stream_filter module matching 
"any": 9 candidates
[00000000026bee48] core stream debug: no stream_filter modules matched
[00000000026bee48] core stream debug: looking for stream_filter module matching 
"record": 9 candidates
[00000000026bee48] core stream debug: using stream_filter module "record"
[00000000026c2df8] core input debug: creating demux: access='file' 
demux='xspf-open' location='/home/derek/.local/share/vlc/ml.xspf' 
file='/home/derek/.local/share/vlc/ml.xspf'
[00000000026e4358] core demux debug: looking for demux module matching 
"xspf-open": 65 candidates
[00000000026e4358] xspf demux debug: using XSPF playlist reader
[00000000026e4358] core demux debug: using demux module "playlist"
[00000000026e4ce8] core demux meta debug: looking for meta reader module 
matching "any": 2 candidates
[00000000026e4ce8] lua demux meta debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/reader
[00000000026e4ce8] lua demux meta debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/reader
[00000000026e4ce8] lua demux meta debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/reader/filename.luac
[00000000026e4ce8] lua demux meta debug: Trying Lua scripts in 
/usr/share/vlc/lua/meta/reader
[00000000026e4ce8] core demux meta debug: no meta reader modules matched
[00000000026c2df8] core input debug: 
`file/xspf-open:///home/derek/.local/share/vlc/ml.xspf' successfully opened
[00000000026ec578] core xml reader debug: looking for xml reader module 
matching "any": 1 candidates
[00000000026ec578] core xml reader debug: using xml reader module "xml"
[00000000026e4358] xspf demux debug: parsed 0 tracks successfully
[00000000026c2df8] core input debug: EOF reached
[00000000026e4358] core demux debug: removing module "playlist"
[00000000026bee48] core stream debug: removing module "record"
[00000000026b8f38] core access debug: removing module "filesystem"
[00000000026b3298] core playlist debug: creating audio output
[00000000026f2ce8] core audio output debug: looking for audio output module 
matching "any": 5 candidates
[00000000026f2ce8] pulse audio output debug: using library version 6.0.0
[00000000026f2ce8] pulse audio output debug:  (compiled with version 6.0.0, 
protocol 30)
[00000000026f2ce8] pulse audio output debug: connected locally to 
unix:/run/user/1000/pulse/native as client #33
[00000000026f2ce8] pulse audio output debug: using protocol 30, server protocol 
30
[00000000026f2ce8] pulse audio output debug: adding sink 0: 
alsa_output.pci-0000_00_01.1.hdmi-stereo (Built-in Audio Digital Stereo (HDMI))
[00000000026f2ce8] pulse audio output debug: adding sink 1: 
alsa_output.pci-0000_00_14.2.analog-stereo (Built-in Audio Analog Stereo)
[00000000026f2ce8] core audio output debug: using audio output module "pulse"
[00000000026b3298] core playlist debug: keeping audio output
[00000000026fadb8] core interface debug: looking for interface module matching 
"hotkeys,none": 19 candidates
[00000000026fadb8] core interface debug: using interface module "hotkeys"
[00000000026fb8d8] core interface debug: looking for interface module matching 
"globalhotkeys,none": 19 candidates
[00000000026fb8d8] core interface debug: using interface module "xcb_hotkeys"
[00000000026fcb38] core interface debug: looking for interface module matching 
"dbus,none": 19 candidates
[00000000026fcb38] dbus interface debug: listening on dbus as: 
org.mpris.MediaPlayer2.vlc
[00000000026fcb38] core interface debug: using interface module "dbus"
[00000000025e6118] core libvlc: Running vlc with the default interface. Use 
'cvlc' to use vlc without interface.
[0000000002700868] core interface debug: looking for interface module matching 
"any": 19 candidates
[00007f42c40f28b8] core generic debug: looking for extension module matching 
"any": 1 candidates
[00007f42c40f28b8] lua generic debug: Opening Lua Extension module
[00007f42c40f28b8] lua generic debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/extensions
[00007f42c40f28b8] lua generic debug: Trying Lua scripts in 
/usr/lib/vlc/lua/extensions
[00007f42c40f28b8] lua generic debug: Trying Lua playlist script 
/usr/lib/vlc/lua/extensions/VLSub.luac
[00007f42c40f28b8] lua generic debug: Scanning Lua script 
/usr/lib/vlc/lua/extensions/VLSub.luac
[00007f42c40f28b8] lua generic debug: Script 
/usr/lib/vlc/lua/extensions/VLSub.luac has the following capability flags: 0x5
[00007f42c40f28b8] lua generic debug: Trying Lua scripts in 
/usr/share/vlc/lua/extensions
[00007f42c40f28b8] core generic debug: using extension module "lua"
[0000000002700868] core interface debug: using interface module "qt4"
[0000000002700868] qt4 interface debug: MRL passed to the Sout: dvd:///dev/sr0#1
[0000000002700868] qt4 interface debug: Transcode MRL: 
sout=#transcode{vcodec=h264,acodec=mpga,ab=128,channels=2,samplerate=44100}:std{access=file{no-overwrite},mux=mp4,dst='/home/derek/Desktop/test.mp4'}
[00000000026b3298] core playlist debug: adding item `Streaming' ( 
dvd:///dev/sr0#1 )
[00000000026b3298] core playlist debug: processing request item: Streaming, 
node: null, skip: 0
[00000000026b3298] core playlist debug: rebuilding array of current - root 
Playlist
[00000000026b3298] core playlist debug: rebuild done - 1 items, index 0
[00000000026b3298] core playlist debug: starting playback of the new playlist 
item
[00000000026b3298] core playlist debug: resyncing on Streaming
[00000000026b3298] core playlist debug: Streaming is at 0
[00000000026b3298] core playlist debug: creating new input thread
[00007f42b40009b8] core input debug: Creating an input for 'Streaming'
[00000000026b3298] core playlist debug: requesting art for Streaming
[00007f42b0000958] core input debug: Creating an input for 'Streaming'
[00000000026b3298] core playlist debug: meta ok for (null), need to fetch art
[00007f42a4000958] core art finder debug: looking for meta fetcher module 
matching "any": 1 candidates
[00007f42b0000c58] core stream output debug: using sout 
chain=`transcode{vcodec=h264,acodec=mpga,ab=128,channels=2,samplerate=44100}:std{access=file{no-overwrite},mux=mp4,dst='/home/derek/Desktop/test.mp4'}'
[00007f42b0000c58] core stream output debug: stream=`std'
[00007f42b00041b8] core stream out debug: looking for sout stream module 
matching "std": 22 candidates
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/fetcher
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/fetcher
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[00007f42b00041b8] core stream out debug: set config option: 
sout-standard-access to file{no-overwrite}
[00007f42b00041b8] core stream out debug: set config option: sout-standard-mux 
to mp4
[00007f42b00041b8] core stream out debug: set config option: sout-standard-dst 
to /home/derek/Desktop/test.mp4
[00007f42b0003ab8] core access out debug: looking for sout access module 
matching "file": 8 candidates
[00007f42a8000958] core art finder debug: looking for meta fetcher module 
matching "any": 1 candidates
[00007f42b0003ab8] core access out debug: set config option: 
sout-file-overwrite to (null)
[00007f42b0003ab8] access_output_file access out error: cannot create 
/home/derek/Desktop/test.mp4: File exists
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/fetcher
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/fetcher
[00007f42a4000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/usr/share/vlc/lua/meta/fetcher
[00007f42a4000958] core art finder debug: no meta fetcher modules matched
[00000000025e6118] core libvlc debug: searching art for Streaming
[00007f42a4000958] core art finder debug: looking for art finder module 
matching "any": 2 candidates
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/art
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/art
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[00007f42a8000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/usr/share/vlc/lua/meta/fetcher
[00007f42a8000958] core art finder debug: no meta fetcher modules matched
[00000000026b3298] core playlist debug: searching art for Streaming
[00007f42a8000958] core art finder debug: looking for art finder module 
matching "any": 2 candidates
[00007f42a4000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/01_googleimage.luac
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/art
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/art
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[0000000002700868] qt4 interface debug: IM: Setting an input
[00007f42a8000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/01_googleimage.luac
[00007f42a4000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/art/01_googleimage.luac
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[00007f42a8000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/art/01_googleimage.luac
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[00007f42a4000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/03_lastfm.luac
[00007f42a8000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/03_lastfm.luac
[00007f42a4000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/art/03_lastfm.luac
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/usr/share/vlc/lua/meta/art
[00007f42a4000958] core art finder debug: no art finder modules matched
[00007f42a4000958] core art finder debug: looking for meta fetcher module 
matching "any": 1 candidates
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/fetcher
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/fetcher
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[00007f42a8000958] lua art finder debug: skipping script (unmatched scope) 
/usr/lib/vlc/lua/meta/art/03_lastfm.luac
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/usr/share/vlc/lua/meta/art
[00007f42a8000958] core art finder debug: no art finder modules matched
[00007f42a4000958] core art finder debug: using meta fetcher module "lua"
[00007f42a4000958] core art finder debug: removing module "lua"
[00000000025e6118] core libvlc debug: searching art for Streaming
[00007f42a8000958] core art finder debug: looking for meta fetcher module 
matching "any": 1 candidates
[00007f42a4000958] core art finder debug: looking for art finder module 
matching "any": 2 candidates
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/fetcher
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/fetcher
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/fetcher/tvrage.luac
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/art
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/art
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[00007f42a8000958] core art finder debug: using meta fetcher module "lua"
[00007f42a8000958] core art finder debug: removing module "lua"
[00000000026b3298] core playlist debug: searching art for Streaming
[00007f42a8000958] core art finder debug: looking for art finder module 
matching "any": 2 candidates
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/01_googleimage.luac
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/art
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/art
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/00_musicbrainz.luac
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/01_googleimage.luac
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/02_frenchtv.luac
[00007f42a4000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/03_lastfm.luac
[00007f42a4000958] lua art finder debug: Trying Lua scripts in 
/usr/share/vlc/lua/meta/art
[00007f42a4000958] core art finder debug: no art finder modules matched
[00000000025e6118] core libvlc debug: art not found for Streaming
[00007f42a8000958] lua art finder debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/art/03_lastfm.luac
[00007f42a8000958] lua art finder debug: Trying Lua scripts in 
/usr/share/vlc/lua/meta/art
[00007f42a8000958] core art finder debug: no art finder modules matched
[00000000026b3298] core playlist debug: art not found for Streaming
[00007f42b0003ab8] access_output_file access out debug: file access output 
opened (/home/derek/Desktop/test.mp4)
[00007f42b0003ab8] core access out debug: using sout access module 
"access_output_file"
[00007f42b0003f18] core mux debug: looking for sout mux module matching "mp4": 
10 candidates
[00007f42b0003f18] mux_mp4 mux debug: Mp4 muxer opened
[00007f42b0003f18] core mux debug: using sout mux module "mux_mp4"
[00007f42b00041b8] stream_out_standard stream out debug: using 
`file{no-overwrite}/mp4:///home/derek/Desktop/test.mp4'
[00007f42b00041b8] core stream out debug: using sout stream module 
"stream_out_standard"
[00007f42b0000c58] core stream output debug: stream=`transcode'
[00007f42b0001e58] core stream out debug: looking for sout stream module 
matching "transcode": 22 candidates
[00007f42b0001e58] core stream out debug: set config option: 
sout-transcode-vcodec to h264
[00007f42b0001e58] core stream out debug: set config option: 
sout-transcode-acodec to mpga
[00007f42b0001e58] core stream out debug: set config option: sout-transcode-ab 
to 128
[00007f42b0001e58] core stream out debug: set config option: 
sout-transcode-channels to 2
[00007f42b0001e58] core stream out debug: set config option: 
sout-transcode-samplerate to 44100
[00007f42b0001e58] stream_out_transcode stream out debug: Checking codec 
mapping for mpga got mpga 
[00007f42b0001e58] stream_out_transcode stream out debug: codec audio=mpga 
44100Hz 2 channels 128Kb/s
[00007f42b0001e58] stream_out_transcode stream out debug: Checking video codec 
mapping for h264 got h264 
[00007f42b0001e58] stream_out_transcode stream out debug: codec video=h264 0x0 
scaling: 0.000000 0kb/s
[00007f42b0001e58] core stream out debug: using sout stream module 
"stream_out_transcode"
[00007f42b40009b8] core input debug: using timeshift granularity of 50 MiB, in 
path '/tmp'
[00007f42b40009b8] core input debug: `dvd:///dev/sr0#1' gives access `dvd' 
demux `' path `/dev/sr0'
[00007f42b40009b8] core input debug: specified demux `any'
[00007f42b40009b8] core input debug: creating demux: access='dvd' demux='any' 
location='/dev/sr0' file='/dev/sr0'
[00007f42b0006cc8] core demux debug: looking for access_demux module matching 
"dvd": 20 candidates
libdvdnav: Using dvdnav version 5.0.1
libdvdnav: DVD disk reports itself with Region mask 0x00f50000. Regions: 2 4

libdvdread: Attempting to retrieve all CSS keys
libdvdread: This can take a _long_ time, please be patient

libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x00000180
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x0000cb60
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x0000cb80
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x00043080
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x0006efbd
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_03_0.VOB at 0x00224b00
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x00224b20
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_04_0.VOB at 0x002280a0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x002280c0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_05_0.VOB at 0x0022d100
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_05_1.VOB at 0x0022d120
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_06_0.VOB at 0x002456a0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_06_1.VOB at 0x002456c0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_07_0.VOB at 0x0024e120
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_07_1.VOB at 0x0024e140
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_08_0.VOB at 0x00257ae0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_08_1.VOB at 0x00257b00
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_09_0.VOB at 0x00261ee0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_09_1.VOB at 0x00261f00
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_10_0.VOB at 0x002673c0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_10_1.VOB at 0x002673e0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_11_0.VOB at 0x00272d00
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_11_1.VOB at 0x00272d20
libdvdread: Elapsed time 0
libdvdread: Found 11 VTS's
libdvdread: Elapsed time 0
[00007f42b0006cc8] dvdnav demux debug: trying to go to dvd menu
[00007f42b0006cc8] core demux debug: using access_demux module "dvdnav"
[00007f42b40009b8] core input debug: starting in sync mode
[00007f42b0053728] core demux meta debug: looking for meta reader module 
matching "any": 2 candidates
[00007f42b0053728] lua demux meta debug: Trying Lua scripts in 
/home/derek/.local/share/vlc/lua/meta/reader
[00007f42b0053728] lua demux meta debug: Trying Lua scripts in 
/usr/lib/vlc/lua/meta/reader
[00007f42b0053728] lua demux meta debug: Trying Lua playlist script 
/usr/lib/vlc/lua/meta/reader/filename.luac
[00007f42b0053728] lua demux meta debug: Trying Lua scripts in 
/usr/share/vlc/lua/meta/reader
[00007f42b0053728] core demux meta debug: no meta reader modules matched
[00007f42b40009b8] core input debug: `dvd:///dev/sr0#1' successfully opened
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_HOP_CHANNEL
[00007f42b40009b8] core input error: ES_OUT_RESET_PCR called
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_HIGHLIGHT
[00007f42b0006cc8] dvdnav demux debug:      - display=1
[00007f42b0006cc8] dvdnav demux debug:      - buttonN=7
[00007f42b0006cc8] dvdnav demux debug: buttonUpdate not done b=7 t=0
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_VTS_CHANGE
[00007f42b0006cc8] dvdnav demux debug:      - vtsN=2
[00007f42b0006cc8] dvdnav demux debug:      - domain=8
[00007f42b40009b8] core input error: ES_OUT_RESET_PCR called
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_CELL_CHANGE
[00007f42b0006cc8] dvdnav demux debug:      - cellN=1
[00007f42b0006cc8] dvdnav demux debug:      - pgN=1
[00007f42b0006cc8] dvdnav demux debug:      - cell_length=1800000
[00007f42b0006cc8] dvdnav demux debug:      - pg_length=1800000
[00007f42b0006cc8] dvdnav demux debug:      - pgc_length=7740000
[00007f42b0006cc8] dvdnav demux debug:      - cell_start=0
[00007f42b0006cc8] dvdnav demux debug:      - pg_start=0
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_SPU_CLUT_CHANGE
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_SPU_STREAM_CHANGE
[00007f42b0006cc8] dvdnav demux debug:      - physical_wide=0
[00007f42b0006cc8] dvdnav demux debug:      - physical_letterbox=0
[00007f42b0006cc8] dvdnav demux debug:      - physical_pan_scan=1
[00007f42b0006cc8] dvdnav demux debug: buttonUpdate not done b=7 t=0
[00007f42b40009b8] core input debug: selecting program id=0
[00007f42b0056de8] core decoder debug: looking for packetizer module matching 
"any": 23 candidates
[00007f42b0056de8] core decoder debug: using packetizer module "spudec"
[00007f42b0056de8] spudec decoder debug: invalid starting packet (size < 4 or 
pts <=0)
[00007f42b0056de8] spudec decoder debug: spu size: 0, i_pts: 0 i_buffer: 128
[00007f42b0056de8] core decoder debug: removing module "spudec"
[00007f42b0056de8] core decoder debug: killing decoder fourcc `spu ', 0 PES in 
FIFO
[00007f42b0056de8] core decoder debug: looking for packetizer module matching 
"any": 23 candidates
[00007f42b0056de8] core decoder debug: using packetizer module "spudec"
[00007f42b0056de8] spudec decoder debug: invalid starting packet (size < 4 or 
pts <=0)
[00007f42b0056de8] spudec decoder debug: spu size: 0, i_pts: 0 i_buffer: 128
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_AUDIO_STREAM_CHANGE
[00007f42b0006cc8] dvdnav demux debug:      - physical=0
[00007f42b40009b8] core input debug: Buffering 0%
[00007f42b0006cc8] dvdnav demux debug: buttonUpdate not done b=7 t=0
[00007f42b40009b8] core input debug: Buffering 0%
[00007f42b0056528] core decoder debug: looking for packetizer module matching 
"any": 23 candidates
[00007f42b0056528] core decoder debug: using packetizer module 
"packetizer_mpegvideo"
[00007f42b0006cc8] dvdnav demux debug: buttonUpdate not done b=7 t=0
[00007f42b40009b8] core input debug: switching to async mode
[00007f42b40009b8] core input debug: Buffering 1%
[00007f42b40009b8] core input debug: Buffering 1%
[00007f42b40009b8] core input debug: Buffering 2%
[00007f42b40009b8] core input debug: Buffering 2%
[00007f42b40009b8] core input debug: Buffering 3%
[00007f42b40009b8] core input debug: Buffering 3%
[00007f42b40009b8] core input debug: Buffering 4%
[00007f42b40009b8] core input debug: Buffering 4%
[00007f42b40009b8] core input debug: Buffering 5%
[00007f42b40009b8] core input debug: Buffering 5%
[00007f42b40009b8] core input debug: Buffering 6%
[00007f42b40009b8] core input debug: Buffering 7%
[00007f42b40009b8] core input debug: Buffering 7%
[00007f42b40009b8] core input debug: Buffering 8%
[00007f42b40009b8] core input debug: Buffering 8%
[00007f42b40009b8] core input debug: Buffering 9%
[00007f42b40009b8] core input debug: Buffering 9%
[00007f42b40009b8] core input debug: Buffering 10%
[00007f42b40009b8] core input debug: Buffering 10%
[00007f42b40009b8] core input debug: Buffering 11%
[00007f42b40009b8] core input debug: Buffering 11%
[00007f42b40009b8] core input debug: Buffering 12%
[00007f42b40009b8] core input debug: Buffering 13%
[00007f42b40009b8] core input debug: Buffering 13%
[00007f42b40009b8] core input debug: Buffering 14%
[00007f42b40009b8] core input debug: Buffering 14%
[00007f42b40009b8] core input debug: Buffering 15%
[00007f42b40009b8] core input debug: Buffering 15%
[00007f42b40009b8] core input debug: Buffering 16%
[00007f42b40009b8] core input debug: Buffering 16%
[00007f42b40009b8] core input debug: Buffering 17%
[00007f42b40009b8] core input debug: Buffering 17%
[00007f42b40009b8] core input debug: Buffering 18%
[00007f42b40009b8] core input debug: Buffering 18%
[00007f42b40009b8] core input debug: Buffering 19%
[00007f42b40009b8] core input debug: Buffering 20%
[00007f42b40009b8] core input debug: Buffering 20%
[00007f42b40009b8] core input debug: Buffering 21%
[00007f42b40009b8] core input debug: Buffering 21%
[00007f42b40009b8] core input debug: Buffering 22%
[00007f42b40009b8] core input debug: Buffering 22%
[00007f42b40009b8] core input debug: Buffering 23%
[00007f42b40009b8] core input debug: Buffering 23%
[00007f42b40009b8] core input debug: Buffering 24%
[00007f42b40009b8] core input debug: Buffering 24%
[00007f42b40009b8] core input debug: Buffering 25%
[00007f42b40009b8] core input debug: Buffering 26%
[00007f42b40009b8] core input debug: Buffering 26%
[00007f42b40009b8] core input debug: Buffering 27%
[00007f42b40009b8] core input debug: Buffering 27%
[00007f42b40009b8] core input debug: Buffering 28%
[00007f42b40009b8] core input debug: Buffering 28%
[00007f42b40009b8] core input debug: Buffering 29%
[00007f42b40009b8] core input debug: Buffering 29%
[00007f42b40009b8] core input debug: Buffering 30%
[00007f42b40009b8] core input debug: Buffering 30%
[00007f42b40009b8] core input debug: Buffering 42%
[00007f42b0195298] core decoder debug: looking for packetizer module matching 
"any": 23 candidates
[00007f42b0056528] packetizer_mpegvideo decoder debug: size 720x576 fps=25.000
[00007f42b0000c58] core stream output debug: adding a new sout input 
(sout_input:0x7f42a8007730)
[00007f42b0001e58] stream_out_transcode stream out debug: creating video 
transcoding from fcc=`mpgv' to fcc=`h264'
[00007f42a80079d8] core generic debug: looking for decoder module matching 
"any": 42 candidates
[00007f42b0195298] core decoder debug: using packetizer module "a52"
[00007f42b40009b8] core input debug: Buffering 42%
[00007f42b40009b8] core input debug: Buffering 43%
[00007f42b40009b8] core input debug: Buffering 43%
[00007f42b40009b8] core input debug: Buffering 44%
[00007f42b40009b8] core input debug: Buffering 54%
[00007f42b40009b8] core input debug: Buffering 57%
[00007f42b40009b8] core input debug: Buffering 57%
[00007f42b40009b8] core input debug: Buffering 65%
[00007f42b40009b8] core input debug: Buffering 70%
[00007f42b40009b8] core input debug: Buffering 70%
[00007f42b40009b8] core input debug: Buffering 76%
[00007f42b40009b8] core input debug: Buffering 84%
[00007f42b40009b8] core input debug: Buffering 86%
[00007f42b40009b8] core input debug: Buffering 97%
[00007f42b40009b8] core input debug: Buffering 97%
[00007f42b40009b8] core input debug: Stream buffering done (324 ms in 12 ms)
[00007f42b0195298] a52 decoder debug: A/52 channels:6 samplerate:48000 
bitrate:448000
[00007f42b0000c58] core stream output debug: adding a new sout input 
(sout_input:0x7f42a40008c0)
[00007f42a80079d8] avcodec generic debug: CPU flags: 0x00035fdb
[00007f42a80079d8] avcodec generic debug: trying to use direct rendering
[00007f42a80079d8] avcodec generic debug: allowing 3 thread(s) for decoding
[00007f42a80079d8] avcodec generic debug: avcodec codec (MPEG-1/2 Video) started
[00007f42a80079d8] core generic debug: using decoder module "avcodec"
[00007f42a8000958] core encoder debug: looking for encoder module matching 
"any": 21 candidates
[00007f42a8000958] x264 encoder debug: version x264 0.146.X
[00007f42a8000958] x264 encoder: using cpu capabilities: MMX2 SSE2Fast SSSE3 
SSE4.2 AVX XOP FMA4 FMA3 LZCNT BMI1

[00007f42a8000958] x264 encoder: profile High, level 3.0

[00007f42a8000958] core encoder debug: using encoder module "x264"
[00007f42a8000958] core encoder debug: removing module "x264"
[00007f42a8000958] x264 encoder debug: framecount still in libx264 buffer: 0
[00007f42b0001e58] stream_out_transcode stream out debug: creating audio 
transcoding from fcc=`a52 ' to fcc=`mpga'
[00007f42a40018c8] core generic debug: looking for decoder module matching 
"any": 42 candidates
[00007f42a40018c8] core generic debug: using decoder module "a52"
[00007f42a4001d28] core encoder debug: looking for encoder module matching 
"any": 21 candidates
[00007f42a4001d28] core encoder debug: using encoder module "twolame"
[00007f42b0001e58] core stream out debug: input 'a52 ' 48000 Hz 3F2R/LFE 
frame=1536 samples/0 bytes
[00007f42b0001e58] core stream out debug: conversion: 'a52 '->'s16l' 48000 
Hz->48000 Hz 3F2R/LFE->Stereo
[00007f42a4012e88] core audio converter debug: looking for audio converter 
module matching "any": 12 candidates
[00007f42a4012e88] core audio converter debug: no audio converter modules 
matched
[00007f42a4012e88] core audio converter debug: looking for audio converter 
module matching "any": 12 candidates
[00007f42a4012e88] core audio converter debug: using audio converter module 
"a52tofloat32"
[00007f42a401e4d8] core audio converter debug: looking for audio converter 
module matching "any": 12 candidates
[00007f42a401e4d8] core audio converter debug: using audio converter module 
"simple_channel_mixer"
[00007f42a401e8f8] core audio converter debug: looking for audio converter 
module matching "any": 12 candidates
[00007f42a401e8f8] audio_format audio converter debug: f32l->s16l, bits per 
sample: 32->16
[00007f42a401e8f8] core audio converter debug: using audio converter module 
"audio_format"
[00007f42b0001e58] core stream out debug: conversion pipeline complete
[00007f42a401ed18] core audio resampler debug: looking for audio resampler 
module matching "any": 3 candidates
[00007f42a401ed18] core audio resampler debug: using audio resampler module 
"ugly_resampler"
[00007f42b0003f18] core mux debug: adding a new input
[00007f42b0003f18] mux_mp4 mux debug: adding input
[00007f42a4001d28] core encoder debug: removing module "twolame"
[00007f42a401ed18] core audio resampler debug: removing module "ugly_resampler"
[00007f42a4012e88] core audio converter debug: removing module "a52tofloat32"
[00007f42a401e4d8] core audio converter debug: removing module 
"simple_channel_mixer"
[00007f42a401e8f8] core audio converter debug: removing module "audio_format"
[00007f42b40009b8] core input debug: Decoder wait done in 27 ms
[00007f42a80079d8] avcodec generic debug: available hardware decoder output 
format 53 (vaapi_vld)
[00007f42a80079d8] avcodec generic debug: available hardware decoder output 
format 109 (vdpau)
[00007f42a80079d8] avcodec generic debug: available software decoder output 
format 0 (yuv420p)
[00007f42a8016e58] core generic debug: looking for hw decoder module matching 
"none": 4 candidates
[00007f42a8016e58] core generic debug: no hw decoder modules matched
[00007f42b0056de8] spudec decoder debug: invalid starting packet (size < 4 or 
pts <=0)
[00007f42b0056de8] spudec decoder debug: spu size: 0, i_pts: 0 i_buffer: 128
[00007f42a80079d8] avcodec generic debug: enabling direct rendering
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_HOP_CHANNEL
[00007f42b40009b8] core input error: ES_OUT_RESET_PCR called
[00007f42b0056de8] spudec decoder debug: invalid starting packet (size < 4 or 
pts <=0)
[00007f42b0056de8] spudec decoder debug: spu size: 0, i_pts: 0 i_buffer: 128
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_HIGHLIGHT
[00007f42b0006cc8] dvdnav demux debug:      - display=1
[00007f42b0006cc8] dvdnav demux debug:      - buttonN=1
[00007f42b0006cc8] dvdnav demux debug: buttonUpdate not done b=1 t=1
[00007f42b0006cc8] dvdnav demux debug: DVDNAV_VTS_CHANGE
[00007f42b0006cc8] dvdnav demux debug:      - vtsN=2
[00007f42b0006cc8] dvdnav demux debug:      - domain=2
[00007f42b40009b8] core input error: ES_OUT_RESET_PCR called
[00007f42b0056de8] spudec decoder debug: invalid starting packet (size < 4 or 
pts <=0)
[00007f42b0056de8] spudec decoder debug: spu size: 0, i_pts: 0 i_buffer: 128
[00007f42b0056528] core decoder debug: removing module "packetizer_mpegvideo"
[00007f42b0056528] core decoder debug: killing decoder fourcc `mpgv', 0 PES in 
FIFO
[00007f42b0000c58] core stream output debug: removing a sout input 
(sout_input:0x7f42a8007730)
Segmentation fault
(gdb) bt full
#0  0x00007fffb5989ceb in x264_encoder_delayed_frames ()
   from /usr/lib/x86_64-linux-gnu/libx264.so.146
No symbol table info available.
#1  0x00007fffaf1b2fe1 in Encode (p_enc=0x7fffb8001108, p_pict=0x0)
    at codec/x264.c:1506
        p_sys = 0x7fffb801c220
        pic = {i_type = 0, i_qpplus1 = 0, i_pic_struct = 0, b_keyframe = 0, 
          i_pts = 0, i_dts = 0, param = 0x0, img = {i_csp = 0, i_plane = 0, 
            i_stride = {0, 0, 0, 0}, plane = {0x0, 0x0, 0x0, 0x0}}, prop = {
            quant_offsets = 0x0, quant_offsets_free = 0x0, mb_info = 0x0, 
            mb_info_free = 0x0, f_ssim = 0, f_psnr_avg = 0, f_psnr = {0, 0, 
              0}, f_crf_avg = 0}, hrd_timing = {cpb_initial_arrival_time = 0, 
            cpb_final_arrival_time = 0, cpb_removal_time = 0, 
            dpb_output_time = 0}, extra_sei = {num_payloads = 0, 
            payloads = 0x0, sei_free = 0x0}, opaque = 0x0}
        nal = 0x0
        p_block = <optimized out>
        i_nal = 0
        i_out = 0
        i = 0
        i_offset = <optimized out>
#2  0x00007fffce7379a0 in transcode_video_process (p_stream=0x0, 
    id=0x7fffb80008c0, in=0x0, out=0x0, out@entry=0x7fffcf457460)
---Type <return> to continue, or q <return> to quit---
    at transcode/video.c:818
        p_block = 0x0
#3  0x00007fffce73243b in Send (p_stream=0x7fffc0003de8, id=0x7fffb80008c0, 
    p_buffer=p_buffer@entry=0x0) at transcode/transcode.c:661
        p_sys = <optimized out>
        p_out = 0x0
#4  0x00007fffce73253f in Del (p_stream=0x7fffc0003de8, id=0x7fffb80008c0)
    at transcode/transcode.c:604
        p_sys = <optimized out>
#5  0x00007ffff719f651 in sout_InputDelete (p_input=0x7fffb8007df0)
    at stream_output/stream_output.c:201
        p_sout = 0x7fffc0000c58
#6  0x00007ffff712a88a in DeleteDecoder (p_dec=0x7fffc00682d8)
    at input/decoder.c:1873
        p_owner = 0x7fffc00686a0
#7  0x00007ffff712e28d in input_DecoderDelete (p_dec=<optimized out>)
    at input/decoder.c:358
        p_owner = <optimized out>
        b_was_paused = <optimized out>
#8  0x00007ffff713326b in EsDestroyDecoder (out=0x7fffc8004ba0, 
    p_es=0x7fffc00571e0, p_es=0x7fffc00571e0) at input/es_out.c:1583
No locals.
#9  EsUnselect (out=out@entry=0x7fffc8004ba0, es=es@entry=0x7fffc00571e0, 
---Type <return> to continue, or q <return> to quit---
    b_update=<optimized out>) at input/es_out.c:1694
        i_spu_id = 0
        i = 4
        p_sys = <optimized out>
        p_input = 0x7fffc80009b8
#10 0x00007ffff7132c55 in EsOutDel (out=0x7fffc8004ba0, es=0x7fffc00571e0)
    at input/es_out.c:2049
        p_sys = 0x7fffc8005ef0
        b_reselect = false
        i = <optimized out>
#11 0x00007ffff713adf6 in es_out_Del (id=<optimized out>, out=<optimized out>)
    at ../include/vlc_es_out.h:115
No locals.
#12 CmdExecuteDel (p_cmd=0x7fffcf457590, p_out=<optimized out>)
    at input/es_out_timeshift.c:1295
No locals.
#13 Del (p_out=<optimized out>, p_es=0x7fffc0057190)
    at input/es_out_timeshift.c:439
        p_sys = 0x7fffc00013a0
        cmd = {i_type = 2 '\002', i_date = 33844266784, u = {add = {
              p_es = 0x7fffc0057190, p_fmt = 0x200007fff000000}, del = {
              p_es = 0x7fffc0057190}, send = {p_es = 0x7fffc0057190, 
              p_block = 0x200007fff000000, i_offset = -16777216}, control = {
---Type <return> to continue, or q <return> to quit---
              i_query = -1073385072, u = {b_bool = 255, i_int = 32767, 
                i_i64 = -72057594037895169, p_es = 0xff00000000007fff, 
                int_i64 = {i_int = 32767, i_i64 = -72057594004373377}, 
                int_meta = {i_int = 32767, p_meta = 0xff0000000200007f}, 
                int_epg = {i_int = 32767, p_epg = 0xff0000000200007f}, 
                es_bool = {p_es = 0xff00000000007fff, b_bool = 127}, es_fmt = {
                  p_es = 0xff00000000007fff, p_fmt = 0xff0000000200007f}, 
                times = {f_position = -5.4861240688336043e+303, 
                  i_time = -72057594004373377, i_length = 141612372589543551}, 
                jitter = {i_pts_delay = -72057594037895169, 
                  i_pts_jitter = -72057594004373377, 
                  i_cr_average = -603979649}}}}}
#14 0x00007ffff3cdc901 in es_out_Del (id=<optimized out>, out=<optimized out>)
    at ../include/vlc_es_out.h:115
No locals.
#15 Demux (p_demux=0x7fffc0006238) at access/dvdnav.c:915
        i = <optimized out>
        i_title = 0
        i_part = 0
        event = <optimized out>
        i_width = 4148414970
        i_height = 32767
        b_empty = 255
---Type <return> to continue, or q <return> to quit---
        p_sys = 0x7fffc000f4b0
        buffer = 
"\002\000\000\000\b\000\000\000\002\000\000\000\002\000\000\000\006{E\317\001", 
'\000' <repeats 15 times>, "\340\002", '\000' <repeats 18 times>, 
"\377\377\377\377\377\377\377\377\001\000\000\000\000\000\000\000\n\000\000\000\000\000\000\000\372\311C\367\377\177",
 '\000' <repeats 22 times>, 
"\377\177\000\000g{E\317\377\177\000\000\001\000\000\000\000\000\000\000\001", 
'\000' <repeats 31 times>, 
"\377\377\377\377\377\377\377\377\372\311C\367\377\177\000\000\377\377\377\377\377\377\377\377\372\311C\367\377\177\000\000\000\000\000\000\000\000\000\000"...
        packet = 0x7fffcf457620 "\002"
        i_event = 5
        i_len = 16
        status = <optimized out>
#16 0x00007ffff71442a5 in demux_Demux (p_demux=0x7fffc0006238)
    at input/demux.h:44
No locals.
#17 MainLoopDemux (i_start_mdate=33843147963, 
    pb_demux_polled=<synthetic pointer>, pb_changed=<synthetic pointer>, 
    p_input=<optimized out>) at input/input.c:561
        i_ret = <optimized out>
#18 MainLoop (p_input=p_input@entry=0x7fffc80009b8, 
    b_interactive=b_interactive@entry=true) at input/input.c:726
        b_force_update = false
---Type <return> to continue, or q <return> to quit---
        val = <optimized out>
        i_current = <optimized out>
        i_wakeup = 0
        b_paused = false
        b_demux_polled = <optimized out>
        i_start_mdate = 33843147963
        i_intf_update = 33844516682
        i_statistic_update = 33845266441
        i_last_seek_mdate = 0
        b_pause_after_eof = false
#19 0x00007ffff7144cd5 in Run (obj=0x7fffc80009b8) at input/input.c:523
        p_input = 0x7fffc80009b8
        canc = 0
        b_abort = <optimized out>
#20 0x00007ffff79a60a4 in start_thread (arg=0x7fffcf458700)
    at pthread_create.c:309
        __res = <optimized out>
        pd = 0x7fffcf458700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140736670828288, 
                -3546260888135365316, 1, 140737354125408, 140737338690656, 
                140736670828288, 3546224101755751740, 3546243540542459196}, 
              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, 
---Type <return> to continue, or q <return> to quit---
            data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#21 0x00007ffff74d704d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
No locals
gdb vlc
GNU gdb (Debian 7.7.1+dfsg-5) 7.7.1
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "x86_64-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
<http://www.gnu.org/software/gdb/bugs/>.
Find the GDB manual and other documentation resources online at:
<http://www.gnu.org/software/gdb/documentation/>.
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from vlc...Reading symbols from 
/usr/lib/debug/.build-id/9e/23c5ac53d53dd751b0602c2811823c6b33ad4d.debug...done.
done.
(gdb) run
Starting program: /usr/bin/vlc 
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
VLC media player 2.2.1 Terry Pratchett (Weatherwax) (revision 2.2.1-0-ga425c42)
[New Thread 0x7fffed67a700 (LWP 32101)]
[New Thread 0x7fffe8e78700 (LWP 32102)]
[New Thread 0x7fffe8557700 (LWP 32103)]
[0000000000605118] core libvlc: Running vlc with the default interface. Use 
'cvlc' to use vlc without interface.
[New Thread 0x7fffde71e700 (LWP 32104)]
[New Thread 0x7fffdccb1700 (LWP 32105)]
[New Thread 0x7fffd7eee700 (LWP 32107)]
[New Thread 0x7fffd4832700 (LWP 32108)]
[New Thread 0x7fffcf559700 (LWP 32123)]
[New Thread 0x7fffcf458700 (LWP 32124)]
[New Thread 0x7fffcf357700 (LWP 32125)]
[New Thread 0x7fffcf256700 (LWP 32126)]
[Thread 0x7fffcf559700 (LWP 32123) exited]
[00007fffc0002278] access_output_file access out error: cannot create 
/home/derek/Desktop/test.mp4: File exists
[Thread 0x7fffcf256700 (LWP 32126) exited]
[Thread 0x7fffcf357700 (LWP 32125) exited]
libdvdnav: Using dvdnav version 5.0.1
libdvdnav: DVD disk reports itself with Region mask 0x00f50000. Regions: 2 4

libdvdread: Attempting to retrieve all CSS keys
libdvdread: This can take a _long_ time, please be patient

libdvdread: Get key for /VIDEO_TS/VIDEO_TS.VOB at 0x00000180
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_0.VOB at 0x0000cb60
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_01_1.VOB at 0x0000cb80
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_0.VOB at 0x00043080
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_02_1.VOB at 0x0006efbd
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_03_0.VOB at 0x00224b00
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_03_1.VOB at 0x00224b20
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_04_0.VOB at 0x002280a0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_04_1.VOB at 0x002280c0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_05_0.VOB at 0x0022d100
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_05_1.VOB at 0x0022d120
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_06_0.VOB at 0x002456a0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_06_1.VOB at 0x002456c0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_07_0.VOB at 0x0024e120
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_07_1.VOB at 0x0024e140
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_08_0.VOB at 0x00257ae0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_08_1.VOB at 0x00257b00
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_09_0.VOB at 0x00261ee0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_09_1.VOB at 0x00261f00
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_10_0.VOB at 0x002673c0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_10_1.VOB at 0x002673e0
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_11_0.VOB at 0x00272d00
libdvdread: Elapsed time 0
libdvdread: Get key for /VIDEO_TS/VTS_11_1.VOB at 0x00272d20
libdvdread: Elapsed time 0
libdvdread: Found 11 VTS's
libdvdread: Elapsed time 0
[New Thread 0x7fffcf357700 (LWP 32128)]
[00007fffc80009b8] core input error: ES_OUT_RESET_PCR called
[00007fffc80009b8] core input error: ES_OUT_RESET_PCR called
[New Thread 0x7fffcf256700 (LWP 32129)]
[Thread 0x7fffcf256700 (LWP 32129) exited]
[New Thread 0x7fffcf256700 (LWP 32130)]
[New Thread 0x7fffcf559700 (LWP 32132)]
[New Thread 0x7fffb384b700 (LWP 32133)]
[00007fffb8001108] x264 encoder: using cpu capabilities: MMX2 SSE2Fast SSSE3 
SSE4.2 AVX XOP FMA4 FMA3 LZCNT BMI1

[New Thread 0x7fffaf1b0700 (LWP 32134)]
[New Thread 0x7fffae9af700 (LWP 32135)]
[New Thread 0x7fffae1ae700 (LWP 32136)]
[New Thread 0x7fffad9ad700 (LWP 32137)]
[00007fffb8001108] x264 encoder: profile High, level 3.0

[Thread 0x7fffad9ad700 (LWP 32137) exited]
[Thread 0x7fffaf1b0700 (LWP 32134) exited]
[Thread 0x7fffae1ae700 (LWP 32136) exited]
[Thread 0x7fffae9af700 (LWP 32135) exited]
[00007fffc80009b8] core input error: ES_OUT_RESET_PCR called
[00007fffc80009b8] core input error: ES_OUT_RESET_PCR called
[Thread 0x7fffcf559700 (LWP 32132) exited]

Program received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffcf458700 (LWP 32124)]
0x00007fffb5989ceb in x264_encoder_delayed_frames ()
   from /usr/lib/x86_64-linux-gnu/libx264.so.146
(gdb) bt
#0  0x00007fffb5989ceb in x264_encoder_delayed_frames ()
   from /usr/lib/x86_64-linux-gnu/libx264.so.146
#1  0x00007fffaf1b2fe1 in Encode (p_enc=0x7fffb8001108, p_pict=0x0)
    at codec/x264.c:1506
#2  0x00007fffce7379a0 in transcode_video_process (p_stream=0x0, 
    id=0x7fffb80008c0, in=0x0, out=0x0, out@entry=0x7fffcf457460)
    at transcode/video.c:818
#3  0x00007fffce73243b in Send (p_stream=0x7fffc0003de8, id=0x7fffb80008c0, 
    p_buffer=p_buffer@entry=0x0) at transcode/transcode.c:661
#4  0x00007fffce73253f in Del (p_stream=0x7fffc0003de8, id=0x7fffb80008c0)
    at transcode/transcode.c:604
#5  0x00007ffff719f651 in sout_InputDelete (p_input=0x7fffb8007df0)
    at stream_output/stream_output.c:201
#6  0x00007ffff712a88a in DeleteDecoder (p_dec=0x7fffc00682d8)
    at input/decoder.c:1873
#7  0x00007ffff712e28d in input_DecoderDelete (p_dec=<optimized out>)
    at input/decoder.c:358
#8  0x00007ffff713326b in EsDestroyDecoder (out=0x7fffc8004ba0, 
    p_es=0x7fffc00571e0, p_es=0x7fffc00571e0) at input/es_out.c:1583
#9  EsUnselect (out=out@entry=0x7fffc8004ba0, es=es@entry=0x7fffc00571e0, 
    b_update=<optimized out>) at input/es_out.c:1694
#10 0x00007ffff7132c55 in EsOutDel (out=0x7fffc8004ba0, es=0x7fffc00571e0)
    at input/es_out.c:2049
---Type <return> to continue, or q <return> to quit---
#11 0x00007ffff713adf6 in es_out_Del (id=<optimized out>, out=<optimized out>)
    at ../include/vlc_es_out.h:115
#12 CmdExecuteDel (p_cmd=0x7fffcf457590, p_out=<optimized out>)
    at input/es_out_timeshift.c:1295
#13 Del (p_out=<optimized out>, p_es=0x7fffc0057190)
    at input/es_out_timeshift.c:439
#14 0x00007ffff3cdc901 in es_out_Del (id=<optimized out>, out=<optimized out>)
    at ../include/vlc_es_out.h:115
#15 Demux (p_demux=0x7fffc0006238) at access/dvdnav.c:915
#16 0x00007ffff71442a5 in demux_Demux (p_demux=0x7fffc0006238)
    at input/demux.h:44
#17 MainLoopDemux (i_start_mdate=33843147963, 
    pb_demux_polled=<synthetic pointer>, pb_changed=<synthetic pointer>, 
    p_input=<optimized out>) at input/input.c:561
#18 MainLoop (p_input=p_input@entry=0x7fffc80009b8, 
    b_interactive=b_interactive@entry=true) at input/input.c:726
#19 0x00007ffff7144cd5 in Run (obj=0x7fffc80009b8) at input/input.c:523
#20 0x00007ffff79a60a4 in start_thread (arg=0x7fffcf458700)
    at pthread_create.c:309
#21 0x00007ffff74d704d in clone ()
    at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111
(gdb)

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