. Thread 12 (process 8159): #0 0x00002aea3e65d2e6 in poll () from /lib/libc.so.6 #1 0x00002aaab32df470 in ?? () from /usr/lib/libX11.so.6 #2 0x00002aaab32df899 in _XRead () from /usr/lib/libX11.so.6 #3 0x00002aaab32e02c1 in _XReply () from /usr/lib/libX11.so.6 #4 0x00002aaab32d44b6 in XQueryPointer () from /usr/lib/libX11.so.6 #5 0x00002aaab1862d8d in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #6 0x00002aaab1832519 in gdk_window_get_pointer () from /usr/lib/libgdk-x11-2.0.so.0 #7 0x00002aaab04665f1 in ?? () from /usr/lib/libwx_gtk2u_core-2.6.so.0 #8 0x00002aaab1353831 in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #9 0x00002aaab37b49ea in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 #10 0x00002aaab37c5907 in ?? () from /usr/lib/libgobject-2.0.so.0 #11 0x00002aaab37c6b58 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0 #12 0x00002aaab37c6f73 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0 #13 0x00002aaab147592e in ?? () from /usr/lib/libgtk-x11-2.0.so.0 #14 0x00002aaab134b40c in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0 #15 0x00002aaab134c579 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0 #16 0x00002aaab184bdec in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #17 0x00002aaab3e270d3 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #18 0x00002aaab3e2a3dd in ?? () from /usr/lib/libglib-2.0.so.0 #19 0x00002aaab3e2a6ea in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #20 0x00002aaab134c983 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #21 0x00002aaab04516b1 in wxEventLoop::Run () from /usr/lib/libwx_gtk2u_core-2.6.so.0 #22 0x00002aaab04d89fb in wxAppBase::MainLoop () from /usr/lib/libwx_gtk2u_core-2.6.so.0 #23 0x00002aaab0d0eb0c in wxEntry () from /usr/lib/libwx_baseu-2.6.so.0 #24 0x00002aaaaaf4948c in ?? () from /usr/lib/vlc/gui/libwxwidgets_plugin.so #25 0x00002aea3d4fb710 in ?? () from /usr/lib/libvlc.so.0 #26 0x00002aea3d4fb8ca in intf_RunThread () from /usr/lib/libvlc.so.0 #27 0x00002aea3d4f8e02 in ?? () from /usr/lib/libvlc.so.0 #28 0x0000000000400b90 in ?? () #29 0x00002aea3e5b0b04 in __libc_start_main () from /lib/libc.so.6 #30 0x0000000000400a39 in ?? () #31 0x00007fff6d8012e8 in ?? () #32 0x0000000000000000 in ?? () . Thread 11 (process 8160): #0 0x00002aea3deff641 in ?? () from /lib/libpthread.so.0 #1 0x00002aea3d5511a6 in msleep () from /usr/lib/libvlc.so.0 #2 0x00002aea3d4ffa2f in ?? () from /usr/lib/libvlc.so.0 #3 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #4 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 10 (process 8161): #0 0x00002aea3deff641 in ?? () from /lib/libpthread.so.0 #1 0x00002aea3d5511a6 in msleep () from /usr/lib/libvlc.so.0 #2 0x00002aea3d4ff313 in ?? () from /usr/lib/libvlc.so.0 #3 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #4 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 9 (process 8162): #0 0x00002aea3deff641 in ?? () from /lib/libpthread.so.0 #1 0x00002aea3d5511a6 in msleep () from /usr/lib/libvlc.so.0 #2 0x00002aaaaaaacb42 in ?? () from /usr/lib/vlc/control/libhotkeys_plugin.so #3 0x00002aea3d4fb710 in ?? () from /usr/lib/libvlc.so.0 #4 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #5 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 8 (process 8163): #0 0x00002aea3deff641 in ?? () from /lib/libpthread.so.0 #1 0x00002aea3d5511a6 in msleep () from /usr/lib/libvlc.so.0 #2 0x00002aaaaacb08f6 in ?? () from /usr/lib/vlc/misc/libscreensaver_plugin.so #3 0x00002aea3d4fb710 in ?? () from /usr/lib/libvlc.so.0 #4 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #5 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 7 (process 8164): #0 0x00002aea3deff641 in ?? () from /lib/libpthread.so.0 #1 0x00002aea3d5511a6 in msleep () from /usr/lib/libvlc.so.0 #2 0x00002aea3d4fb9c8 in ?? () from /usr/lib/libvlc.so.0 #3 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #4 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 6 (process 8171): #0 0x00002aea3deff641 in ?? () from /lib/libpthread.so.0 #1 0x00002aea3d5511a6 in msleep () from /usr/lib/libvlc.so.0 #2 0x00002aaabdf8f391 in demux_sys_t::EventThread () from /usr/lib/vlc/demux/libmkv_plugin.so #3 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #4 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 5 (process 8172): #0 0x00002aaac16b5890 in ?? () from /usr/lib/libavcodec.so.1d #1 0x00002aaac16c8d3f in ?? () from /usr/lib/libavcodec.so.1d #2 0x00002aaac16d83f5 in ?? () from /usr/lib/libavcodec.so.1d #3 0x00002aaac16da713 in ?? () from /usr/lib/libavcodec.so.1d #4 0x00002aaac16db980 in ?? () from /usr/lib/libavcodec.so.1d #5 0x00002aaac14b51c3 in avcodec_decode_video () from /usr/lib/libavcodec.so.1d #6 0x00002aaac0dc9198 in DecodeVideo__0_8_6 () from /usr/lib/vlc/codec/libffmpeg_plugin.so #7 0x00002aea3d50df7e in ?? () from /usr/lib/libvlc.so.0 #8 0x00002aea3d50e29b in ?? () from /usr/lib/libvlc.so.0 #9 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #10 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 4 (process 8173): #0 0x00002aaac37e4dbd in a52_bit_allocate () from /usr/lib/liba52-0.7.4.so #1 0x00002aaac37e7c3b in a52_block () from /usr/lib/liba52-0.7.4.so #2 0x00002aaac35cf693 in ?? () from /usr/lib/vlc/audio_filter/liba52tofloat32_plugin.so #3 0x00002aea3d535969 in aout_FiltersPlay () from /usr/lib/libvlc.so.0 #4 0x00002aea3d537bd9 in aout_InputPlay () from /usr/lib/libvlc.so.0 #5 0x00002aea3d535465 in aout_DecPlay () from /usr/lib/libvlc.so.0 #6 0x00002aea3d50db0d in ?? () from /usr/lib/libvlc.so.0 #7 0x00002aea3d50e29b in ?? () from /usr/lib/libvlc.so.0 #8 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #9 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 3 (process 8174): #0 0x00002aea3deff641 in ?? () from /lib/libpthread.so.0 #1 0x00002aea3d5511a6 in msleep () from /usr/lib/libvlc.so.0 #2 0x00002aea3d529f81 in ?? () from /usr/lib/libvlc.so.0 #3 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #4 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 2 (process 8175): #0 0x00002aea3deff641 in ?? () from /lib/libpthread.so.0 #1 0x00002aea3d5511a6 in msleep () from /usr/lib/libvlc.so.0 #2 0x00002aea3fe8cd6b in ?? () from /usr/lib/vlc/audio_output/libalsa_plugin.so #3 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #4 0x00002aea3e66621d in clone () from /lib/libc.so.6 . Thread 1 (process 8170): #0 0x00002aaaac000790 in ?? () #1 0x00002aaabe6b0a59 in libebml::EbmlMaster::FindElt () from /usr/lib/libebml.so.0 #2 0x00002aaabe449e3c in libmatroska::KaxCluster::GetBlockGlobalTimecode () from /usr/lib/libmatroska.so.0 #3 0x00002aaabe440452 in libmatroska::KaxInternalBlock::SetParent () from /usr/lib/libmatroska.so.0 #4 0x00002aaabdf885cc in matroska_segment_c::BlockGet () from /usr/lib/vlc/demux/libmkv_plugin.so #5 0x00002aaabdf8c60e in ?? () from /usr/lib/vlc/demux/libmkv_plugin.so #6 0x00002aea3d51c291 in ?? () from /usr/lib/libvlc.so.0 #7 0x00002aea3d51dd40 in ?? () from /usr/lib/libvlc.so.0 #8 0x00002aea3def8205 in start_thread () from /lib/libpthread.so.0 #9 0x00002aea3e66621d in clone () from /lib/libc.so.6