FreeBSD 5.5 port vlc-devel core dump

Thu Nov 30 11:02:24 PST 2006

Dear Mailing List,

Sorry for this rather lengthy post. I am not sure if this is the correct 
place to ask this question. I have posted the same question to the vlc 
forum with the hope that someone will help.

If this isn't the right place to post, please let me know. If anyone has 
a clue, pointer or idea on how to resolve the issue, please let me and 
the mailing list know. Thank You In Advance.

I have a coredump that is reproducable on FreeBSD 5.5 STABLE with 
vlc-devel 0.9.0-svn Grishenko. All ports updated. Looks to be a pthread 
issue?

Vlc links to following:

tinca# ldd /usr/local/bin/vlc
/usr/local/bin/vlc:
libiconv.so.3 => /usr/local/lib/libiconv.so.3 (0x28077000)
libvlc.so.0 => /usr/local/lib/libvlc.so.0 (0x28164000)
libhal.so.1 => /usr/local/lib/libhal.so.1 (0x28230000)
libintl.so.6 => /usr/local/lib/libintl.so.6 (0x28238000)
libdbus-1.so.3 => /usr/local/lib/libdbus-1.so.3 (0x28241000)
libm.so.3 => /lib/libm.so.3 (0x28278000)
libpthread.so.1 => /usr/lib/libpthread.so.1 (0x28293000)
libc.so.5 => /lib/libc.so.5 (0x282b7000)
libstdc++.so.4 => /usr/lib/libstdc++.so.4 (0x28392000)

playing a playlist with the following command:

vlc playlist.m3u --sout 
"#transcode{acodec=mpga,ab=192}:std{access=udp,mux=ts,dst=239.255.255.255}"

where the playlist looks like:

filenamea.ogm
filenameb.ogm
...
filenamez.ogm

Gives a vlc.core after playing a few filenames. The gdb backtrack (and 
the gdb init) looks like this:

tinca# gdb /usr/local/bin/vlc vlc.core
GNU gdb 6.1.1 [FreeBSD]
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you 
are
welcome to change it and/or distribute copies of it under certain 
conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "i386-marcel-freebsd"...(no debugging symbols 
found)...
Core was generated by `vlc'.
Program terminated with signal 11, Segmentation fault.
Reading symbols from /usr/local/lib/libiconv.so.3...(no debugging 
symbols found)...done.
Loaded symbols for /usr/local/lib/libiconv.so.3
Reading symbols from /usr/local/lib/libvlc.so.0...done.
Loaded symbols for /usr/local/lib/libvlc.so.0
Reading symbols from /usr/local/lib/libhal.so.1...done.
Loaded symbols for /usr/local/lib/libhal.so.1
Reading symbols from /usr/local/lib/libintl.so.6...done.
Loaded symbols for /usr/local/lib/libintl.so.6
Reading symbols from /usr/local/lib/libdbus-1.so.3...done.
Loaded symbols for /usr/local/lib/libdbus-1.so.3
Reading symbols from /lib/libm.so.3...done.
Loaded symbols for /lib/libm.so.3
Reading symbols from /usr/lib/libpthread.so.1...done.
Loaded symbols for /usr/lib/libpthread.so.1
Reading symbols from /lib/libc.so.5...done.
Loaded symbols for /lib/libc.so.5
Reading symbols from /usr/lib/libstdc++.so.4...done.
Loaded symbols for /usr/lib/libstdc++.so.4
Reading symbols from /usr/local/lib/vlc/access/libcddax_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/access/libcddax_plugin.so
Reading symbols from /usr/local/lib/libcddb.so.3...done.
Loaded symbols for /usr/local/lib/libcddb.so.3
Reading symbols from /usr/local/lib/libcdio_paranoia.so.0...done.
Loaded symbols for /usr/local/lib/libcdio_paranoia.so.0
Reading symbols from /usr/local/lib/libcdio_cdda.so.0...done.
Loaded symbols for /usr/local/lib/libcdio_cdda.so.0
Reading symbols from /usr/local/lib/libcdio.so.7...done.
Loaded symbols for /usr/local/lib/libcdio.so.7
Reading symbols from /lib/libcam.so.2...done.
Loaded symbols for /lib/libcam.so.2
Reading symbols from /lib/libsbuf.so.2...done.
Loaded symbols for /lib/libsbuf.so.2
Reading symbols from 
/usr/local/lib/vlc/audio_output/liboss_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/audio_output/liboss_plugin.so
Reading symbols from 
/usr/local/lib/vlc/misc/libmemcpymmxext_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/misc/libmemcpymmxext_plugin.so
Reading symbols from 
/usr/local/lib/vlc/stream_out/libstream_out_transcode_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/stream_out/libstream_out_transcode_plugin.so
Reading symbols from 
/usr/local/lib/vlc/stream_out/libstream_out_standard_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/stream_out/libstream_out_standard_plugin.so
Reading symbols from 
/usr/local/lib/vlc/access_output/libaccess_output_udp_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/access_output/libaccess_output_udp_plugin.so
Reading symbols from /usr/local/lib/vlc/mux/libmux_ts_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/mux/libmux_ts_plugin.so
Reading symbols from /usr/local/lib/libdvbpsi.so.4...done.
Loaded symbols for /usr/local/lib/libdvbpsi.so.4
Reading symbols from 
/usr/local/lib/vlc/access/libaccess_file_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/access/libaccess_file_plugin.so
Reading symbols from /usr/local/lib/vlc/demux/libplaylist_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/demux/libplaylist_plugin.so
Reading symbols from /usr/local/lib/vlc/misc/libxml_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/misc/libxml_plugin.so
Reading symbols from /usr/local/lib/libxml2.so.5...done.
Loaded symbols for /usr/local/lib/libxml2.so.5
Reading symbols from /lib/libz.so.2...done.
Loaded symbols for /lib/libz.so.2
Reading symbols from 
/usr/local/lib/vlc/control/libhotkeys_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/control/libhotkeys_plugin.so
Reading symbols from 
/usr/local/lib/vlc/misc/libscreensaver_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/misc/libscreensaver_plugin.so
Reading symbols from /usr/local/lib/vlc/control/librc_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/control/librc_plugin.so
Reading symbols from /usr/local/lib/vlc/access/libdvdnav_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/access/libdvdnav_plugin.so
Reading symbols from /usr/local/lib/libdvdnav.so.4...done.
Loaded symbols for /usr/local/lib/libdvdnav.so.4
Reading symbols from /usr/local/lib/vlc/access/libvcd_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/access/libvcd_plugin.so
Reading symbols from 
/usr/local/lib/vlc/access/libaccess_directory_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/access/libaccess_directory_plugin.so
Reading symbols from /usr/local/lib/vlc/demux/libogg_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/demux/libogg_plugin.so
Reading symbols from /usr/local/lib/libogg.so.5...done.
Loaded symbols for /usr/local/lib/libogg.so.5
Reading symbols from /usr/local/lib/vlc/demux/libvobsub_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/demux/libvobsub_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libflacdec_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libflacdec_plugin.so
Reading symbols from /usr/local/lib/libFLAC.so.7...done.
Loaded symbols for /usr/local/lib/libFLAC.so.7
Reading symbols from /usr/local/lib/vlc/codec/liblpcm_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/liblpcm_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libvorbis_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libvorbis_plugin.so
Reading symbols from /usr/local/lib/libvorbisenc.so.2...done.
Loaded symbols for /usr/local/lib/libvorbisenc.so.2
Reading symbols from /usr/local/lib/libvorbis.so.3...done.
Loaded symbols for /usr/local/lib/libvorbis.so.3
Reading symbols from /usr/local/lib/vlc/codec/libtheora_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libtheora_plugin.so
Reading symbols from /usr/local/lib/libtheora.so.2...done.
Loaded symbols for /usr/local/lib/libtheora.so.2
Reading symbols from /usr/local/lib/vlc/codec/libspeex_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libspeex_plugin.so
Reading symbols from /usr/local/lib/libspeex.so.3...done.
Loaded symbols for /usr/local/lib/libspeex.so.3
Reading symbols from /usr/local/lib/vlc/codec/librawvideo_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/librawvideo_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libspudec_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libspudec_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libsvcdsub_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libsvcdsub_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libcvdsub_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libcvdsub_plugin.so
Reading symbols from 
/usr/local/lib/vlc/packetizer/libpacketizer_mpegvideo_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/packetizer/libpacketizer_mpegvideo_plugin.so
Reading symbols from 
/usr/local/lib/vlc/packetizer/libpacketizer_mpeg4video_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/packetizer/libpacketizer_mpeg4video_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libpng_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libpng_plugin.so
Reading symbols from /usr/local/lib/libpng.so.5...done.
Loaded symbols for /usr/local/lib/libpng.so.5
Reading symbols from /usr/local/lib/vlc/codec/libfake_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libfake_plugin.so
Reading symbols from 
/usr/local/lib/vlc/codec/libsdl_image_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libsdl_image_plugin.so
Reading symbols from /usr/local/lib/libSDL_image.so.1...done.
Loaded symbols for /usr/local/lib/libSDL_image.so.1
Reading symbols from /usr/local/lib/libtiff.so.4...done.
Loaded symbols for /usr/local/lib/libtiff.so.4
Reading symbols from /usr/local/lib/libjpeg.so.9...done.
Loaded symbols for /usr/local/lib/libjpeg.so.9
Reading symbols from /usr/local/lib/libSDL.so.11...done.
Loaded symbols for /usr/local/lib/libSDL.so.11
Reading symbols from /usr/X11R6/lib/libX11.so.6...done.
Loaded symbols for /usr/X11R6/lib/libX11.so.6
Reading symbols from /usr/X11R6/lib/libXext.so.6...done.
Loaded symbols for /usr/X11R6/lib/libXext.so.6
Reading symbols from /usr/X11R6/lib/libXrandr.so.2...done.
Loaded symbols for /usr/X11R6/lib/libXrandr.so.2
Reading symbols from /usr/X11R6/lib/libXrender.so.1...done.
Loaded symbols for /usr/X11R6/lib/libXrender.so.1
Reading symbols from /usr/local/lib/libvga.so.1...done.
Loaded symbols for /usr/local/lib/libvga.so.1
Reading symbols from /usr/lib/libvgl.so.3...done.
Loaded symbols for /usr/lib/libvgl.so.3
Reading symbols from /usr/local/lib/libaa.so.1...done.
Loaded symbols for /usr/local/lib/libaa.so.1
Reading symbols from /usr/lib/libusbhid.so.1...done.
Loaded symbols for /usr/lib/libusbhid.so.1
Reading symbols from /lib/libncurses.so.5...done.
Loaded symbols for /lib/libncurses.so.5
Reading symbols from /usr/local/lib/vlc/codec/liblibmpeg2_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/liblibmpeg2_plugin.so
Reading symbols from /usr/local/lib/libmpeg2.so.0...done.
Loaded symbols for /usr/local/lib/libmpeg2.so.0
Reading symbols from /usr/local/lib/vlc/codec/liba52_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/liba52_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libcinepak_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libcinepak_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libdts_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libdts_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libaraw_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libaraw_plugin.so
Reading symbols from /usr/local/lib/vlc/codec/libx264_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libx264_plugin.so
Reading symbols from /usr/local/lib/libx264.so.50...done.
Loaded symbols for /usr/local/lib/libx264.so.50
Reading symbols from /usr/local/lib/libgpac.so.1...done.
Loaded symbols for /usr/local/lib/libgpac.so.1
Reading symbols from /usr/lib/libssl.so.3...done.
Loaded symbols for /usr/lib/libssl.so.3
Reading symbols from /lib/libcrypto.so.3...done.
Loaded symbols for /lib/libcrypto.so.3
Reading symbols from /usr/local/lib/vlc/codec/libffmpeg_plugin.so...done.
Loaded symbols for /usr/local/lib/vlc/codec/libffmpeg_plugin.so
Reading symbols from /usr/local/lib/libpostproc.so.1...done.
Loaded symbols for /usr/local/lib/libpostproc.so.1
Reading symbols from /usr/local/lib/libavformat.so.1...done.
Loaded symbols for /usr/local/lib/libavformat.so.1
Reading symbols from /usr/local/lib/libavcodec.so.1...done.
Loaded symbols for /usr/local/lib/libavcodec.so.1
Reading symbols from /usr/local/lib/libavutil.so.1...done.
Loaded symbols for /usr/local/lib/libavutil.so.1
Reading symbols from /usr/local/lib/libfaac.so.0...done.
Loaded symbols for /usr/local/lib/libfaac.so.0
Reading symbols from /usr/local/lib/libmp4v2.so.0...done.
Loaded symbols for /usr/local/lib/libmp4v2.so.0
Reading symbols from 
/usr/local/lib/vlc/audio_filter/liba52tofloat32_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/audio_filter/liba52tofloat32_plugin.so
Reading symbols from /usr/local/lib/liba52.so.0...done.
Loaded symbols for /usr/local/lib/liba52.so.0
Reading symbols from 
/usr/local/lib/vlc/audio_filter/libdtstofloat32_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/audio_filter/libdtstofloat32_plugin.so
Reading symbols from 
/usr/local/lib/vlc/audio_filter/libmpgatofixed32_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/audio_filter/libmpgatofixed32_plugin.so
Reading symbols from /usr/local/lib/libmad.so.2...done.
Loaded symbols for /usr/local/lib/libmad.so.2
Reading symbols from 
/usr/local/lib/vlc/audio_filter/liblinear_resampler_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/audio_filter/liblinear_resampler_plugin.so
Reading symbols from 
/usr/local/lib/vlc/audio_filter/libaudio_format_plugin.so...done.
Loaded symbols for 
/usr/local/lib/vlc/audio_filter/libaudio_format_plugin.so
Reading symbols from /libexec/ld-elf.so.1...done.
Loaded symbols for /libexec/ld-elf.so.1
#0 0x282af3b3 in pthread_testcancel () from /usr/lib/libpthread.so.1
(gdb) bt
#0 0x282af3b3 in pthread_testcancel () from /usr/lib/libpthread.so.1
#1 0x282a7946 in pthread_mutexattr_init () from /usr/lib/libpthread.so.1
#2 0x00000000 in ?? ()
(gdb) quit