$ gdb --args pd -nrt -verbose -stderr GNU gdb (Ubuntu 7.7-0ubuntu3.1) 7.7 Copyright (C) 2014 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later 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: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from pd...(no debugging symbols found)...done. (gdb) run Starting program: /usr/local/bin/pd -nrt -verbose -stderr [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". input channels = 2, output channels = 2 Pd-0.46.0 ("test1") compiled 13:01:01 Aug 16 2014 port 5400 TCL_LIBRARY="/usr/local/lib/pd/lib/tcl/library" TK_LIBRARY="/usr/local/lib/pd/lib/tk/library" wish "/usr/local/lib/pd/tcl//pd-gui.tcl" 5400 Waiting for connection request... ... connected opened 0 MIDI input device(s) and 0 MIDI output device(s). tried ./iem_tab.l_ia64 and failed tried /home/jack/Gem/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/moocow/pdstring/src/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/zexy/src/.libs/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/iem/iemmatrix/src/iem_tab.l_ia64 and failed tried /home/jack/gridflow/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/mrpeach/osc/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/iem/iemnet/iem_tab.l_ia64 and failed tried /home/jack/Documents/PureData/PDabstractions/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/mrpeach/binfile/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/mapping/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/pmpd/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/iem/iem_tab/iem_tab.l_ia64 and failed tried /home/jack/pure-data/abstractions/footils/list-abs/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/boids/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/ggee/control/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/hcs/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/ggee/filters/iem_tab.l_ia64 and failed tried /home/jack/Gem/extra/pix_fiducialtrack/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/zexy/abs/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/share_mem/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/moocow/pdstring/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/iem/comport/comport/iem_tab.l_ia64 and failed tried /home/jack/pdgst/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/august/readanysf~/iem_tab.l_ia64 and failed tried /home/jack/gridflow/abstractions/iem_tab.l_ia64 and failed tried /home/jack/gridflow/deprecated/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/loaders/pdlua/src/iem_tab.l_ia64 and failed tried /home/jack/pure-data/externals/moocow/readdir/src/iem_tab.l_ia64 and failed tried /home/jack/pd-externals/iem_tab.l_ia64 and failed tried /usr/local/lib/pd-externals/iem_tab.l_ia64 and failed tried /usr/local/lib/pd/extra/iem_tab.l_ia64 and failed tried ./iem_tab.pd_linux and failed tried /home/jack/Gem/iem_tab.pd_linux and failed tried /home/jack/pure-data/externals/moocow/pdstring/src/iem_tab.pd_linux and failed tried /home/jack/pure-data/externals/zexy/src/.libs/iem_tab.pd_linux and failed tried /home/jack/pure-data/externals/iem/iemmatrix/src/iem_tab.pd_linux and failed tried /home/jack/gridflow/iem_tab.pd_linux and failed tried /home/jack/pure-data/externals/mrpeach/osc/iem_tab.pd_linux and failed tried /home/jack/pure-data/externals/iem/iemnet/iem_tab.pd_linux and failed tried /home/jack/Documents/PureData/PDabstractions/iem_tab.pd_linux and failed tried /home/jack/pure-data/externals/mrpeach/binfile/iem_tab.pd_linux and failed tried /home/jack/pure-data/externals/mapping/iem_tab.pd_linux and failed tried /home/jack/pure-data/externals/pmpd/iem_tab.pd_linux and failed tried /home/jack/pure-data/externals/iem/iem_tab/iem_tab.pd_linux and succeeded iem_tab (R-1.20) library loaded! (c) Thomas Musil 11.2011 musil@iem.at iem KUG Graz Austria tried ./Gem.l_ia64 and failed tried /home/jack/Gem/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/moocow/pdstring/src/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/zexy/src/.libs/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/iem/iemmatrix/src/Gem.l_ia64 and failed tried /home/jack/gridflow/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/mrpeach/osc/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/iem/iemnet/Gem.l_ia64 and failed tried /home/jack/Documents/PureData/PDabstractions/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/mrpeach/binfile/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/mapping/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/pmpd/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/iem/iem_tab/Gem.l_ia64 and failed tried /home/jack/pure-data/abstractions/footils/list-abs/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/boids/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/ggee/control/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/hcs/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/ggee/filters/Gem.l_ia64 and failed tried /home/jack/Gem/extra/pix_fiducialtrack/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/zexy/abs/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/share_mem/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/moocow/pdstring/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/iem/comport/comport/Gem.l_ia64 and failed tried /home/jack/pdgst/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/august/readanysf~/Gem.l_ia64 and failed tried /home/jack/gridflow/abstractions/Gem.l_ia64 and failed tried /home/jack/gridflow/deprecated/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/loaders/pdlua/src/Gem.l_ia64 and failed tried /home/jack/pure-data/externals/moocow/readdir/src/Gem.l_ia64 and failed tried /home/jack/pd-externals/Gem.l_ia64 and failed tried /usr/local/lib/pd-externals/Gem.l_ia64 and failed tried /usr/local/lib/pd/extra/Gem.l_ia64 and failed tried ./Gem.pd_linux and failed tried /home/jack/Gem/Gem.pd_linux and succeeded GEM: Graphics Environment for Multimedia verbose(2): GEM: ver: 0.93.git f4b55e5 verbose(2): GEM: compiled: Aug 22 2014 verbose(2): GEM: maintained by IOhannes m zmoelnig verbose(2): GEM: Authors : Mark Danks (original version) verbose(2): GEM: Chris Clepper verbose(2): GEM: Cyrille Henry verbose(2): GEM: IOhannes m zmoelnig verbose(2): GEM: with help by Guenter Geiger, Daniel Heckenberg, James Tittle, Hans-Christoph Steiner, et al. verbose(2): GEM: found a bug? miss a feature? please report it: verbose(2): GEM: homepage http://gem.iem.at/ verbose(2): GEM: bug-tracker http://sourceforge.net/projects/pd-gem/ verbose(2): GEM: mailing-list http://lists.puredata.info/listinfo/gem-dev/ open: /etc/pd/gem.conf: No such file or directory open: /home/jack/.config/pure-data/gem.conf: No such file or directory open: ./gem.conf: No such file or directory tried ./Gem-meta.pd and failed tried /home/jack/Gem/Gem-meta.pd and succeeded verbose(2): GEM: compiled for MMX/SSE2 architecture verbose(2): GEM: using SSE2 optimization verbose(2): GEM: detected 8 CPUs load plugins 'film' in '/home/jack/Gem/' pattern : /home/jack/Gem/gem_film*.so dylib loading file '/home/jack/Gem/gem_filmGMERLIN.so'! dylib loading file '/home/jack/Gem/gem_filmMPEG3.so'! dylib loading file '/home/jack/Gem/gem_filmQT4L.so'! load plugins 'image' in '/home/jack/Gem/' pattern : /home/jack/Gem/gem_image*.so dylib loading file '/home/jack/Gem/gem_imageJPEG.so'! dylib loading file '/home/jack/Gem/gem_imageMAGICK.so'! dylib loading file '/home/jack/Gem/gem_imageSGI.so'! dylib loading file '/home/jack/Gem/gem_imageTIFF.so'! GEM: image loading support: magick SGI jpeg tiff not reloading 'image' plugins (already 4 loaded) load plugins 'image' in '/home/jack/Gem/' pattern : /home/jack/Gem/gem_image*.so dylib loading file '/home/jack/Gem/gem_imageJPEG.so'! dylib loading file '/home/jack/Gem/gem_imageMAGICK.so'! dylib loading file '/home/jack/Gem/gem_imageSGI.so'! dylib loading file '/home/jack/Gem/gem_imageTIFF.so'! GEM: image saving support: SGI jpeg magick tiff load plugins 'model' in '/home/jack/Gem/' pattern : /home/jack/Gem/gem_model*.so dylib loading file '/home/jack/Gem/gem_modelOBJ.so'! library loading returned: dlerror '/home/jack/Gem/gem_modelOBJ.so: undefined symbol: __GLEW_VERSION_1_1' load plugins 'record' in '/home/jack/Gem/' pattern : /home/jack/Gem/gem_record*.so dylib loading file '/home/jack/Gem/gem_recordQT4L.so'! dylib loading file '/home/jack/Gem/gem_recordV4L.so'! dylib loading file '/home/jack/Gem/gem_recordV4L2.so'! verbose(4): QT4L: default codec is: 'dv' load plugins 'video' in '/home/jack/Gem/' pattern : /home/jack/Gem/gem_video*.so dylib loading file '/home/jack/Gem/gem_videoDC1394.so'! dylib loading file '/home/jack/Gem/gem_videoV4L.so'! dylib loading file '/home/jack/Gem/gem_videoV4L2.so'! dylib loading file '/home/jack/Gem/gem_videoVLC.so'! Program received signal SIGSEGV, Segmentation fault. __strcmp_ssse3 () at ../sysdeps/x86_64/multiarch/../strcmp.S:209 209 ../sysdeps/x86_64/multiarch/../strcmp.S: Aucun fichier ou dossier de ce type. (gdb) bt #0 __strcmp_ssse3 () at ../sysdeps/x86_64/multiarch/../strcmp.S:209 #1 0x00007fffe6eaffc9 in g_str_equal () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fffe6eaf5f0 in g_hash_table_lookup () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fffe6ecf3c0 in g_quark_from_static_string () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fffe0df34ac in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #5 0x00007ffff7dea13a in call_init (l=, argc=argc@entry=4, argv=argv@entry=0x7fffffffdf98, env=env@entry=0x7fffffffdfc0) at dl-init.c:78 #6 0x00007ffff7dea223 in call_init (env=, argv=, argc=, l=) at dl-init.c:36 #7 _dl_init (main_map=main_map@entry=0xbe7dd0, argc=4, argv=0x7fffffffdf98, env=0x7fffffffdfc0) at dl-init.c:126 #8 0x00007ffff7deec70 in dl_open_worker (a=a@entry=0x7fffffffc198) at dl-open.c:577 #9 0x00007ffff7de9ff4 in _dl_catch_error (objname=objname@entry=0x7fffffffc188, errstring=errstring@entry=0x7fffffffc190, mallocedp=mallocedp@entry=0x7fffffffc180, operate=operate@entry=0x7ffff7dee9a0 , args=args@entry=0x7fffffffc198) at dl-error.c:187 #10 0x00007ffff7dee3bb in _dl_open (file=0xbcaa50 "/usr/lib/vlc/plugins/gui/libqt4_plugin.so", mode=-2147483647, caller_dlopen=, nsid=-2, argc=4, argv=0x7fffffffdf98, env=0x7fffffffdfc0) at dl-open.c:661 #11 0x00007ffff719402b in dlopen_doit (a=a@entry=0x7fffffffc3b0) at dlopen.c:66 #12 0x00007ffff7de9ff4 in _dl_catch_error (objname=0x761610, errstring=0x761618, mallocedp=0x761608, operate=0x7ffff7193fd0 , args=0x7fffffffc3b0) at dl-error.c:187 #13 0x00007ffff719462d in _dlerror_run (operate=operate@entry=0x7ffff7193fd0 , args=args@entry=0x7fffffffc3b0) at dlerror.c:163 #14 0x00007ffff71940c1 in __dlopen (file=, mode=) at dlopen.c:87 #15 0x00007fffe45fde9f in ?? () from /usr/lib/libvlccore.so.7 #16 0x00007fffe45e762d in ?? () from /usr/lib/libvlccore.so.7 #17 0x00007fffe45e7927 in ?? () from /usr/lib/libvlccore.so.7 #18 0x00007fffe45e7b99 in ?? () from /usr/lib/libvlccore.so.7 #19 0x00007fffe45e7e04 in ?? () from /usr/lib/libvlccore.so.7 #20 0x00007fffe45e8357 in ?? () from /usr/lib/libvlccore.so.7 #21 0x00007fffe457fd1d in libvlc_InternalInit () from /usr/lib/libvlccore.so.7 #22 0x00007fffe4857b83 in libvlc_new () from /usr/lib/libvlc.so.5 #23 0x00007fffe4a711ed in gem::plugins::videoVLC::videoVLC (this=0x841060) at videoVLC.cpp:62 #24 0x00007fffe4a712db in gem::PluginFactoryRegistrar::allocator () at ../../src/plugins/PluginFactoryTimple.h:134 #25 0x00007ffff36b5fef in doGetInstance (id=..., this=) at ../../src/plugins/PluginFactoryTimple.h:70 #26 getInstance (id=...) at ../../src/plugins/PluginFactoryTimple.h:96 #27 addPlugin (ID=..., available=, this=0xaf8980) at video.cpp:81 #28 gem::plugins::video::getInstance () at video.cpp:112 #29 0x00007ffff3679f55 in gem::plugins::init () at PluginFactory.cpp:175 #30 0x000000000048911c in sys_do_load_lib () #31 0x0000000000489498 in sys_load_lib () #32 0x00000000004817d3 in glob_initfromgui () #33 0x00000000004702b8 in pd_typedmess () #34 0x0000000000479c1c in binbuf_eval () #35 0x00000000004845ec in socketreceiver_read () #36 0x000000000048395d in sys_domicrosleep.constprop () #37 0x0000000000480290 in m_mainloop () #38 0x00007ffff6deeec5 in __libc_start_main (main=0x412560
, argc=4, argv=0x7fffffffdf98, init=, fini=, rtld_fini=, stack_end=0x7fffffffdf88) at libc-start.c:287 #39 0x000000000041258e in _start ()