Loaded symbols for /usr/lib/libglade-2.0.so.0 Reading symbols from /usr/lib/libgtk-x11-2.0.so.0...done. Loaded symbols for /usr/lib/libgtk-x11-2.0.so.0 Reading symbols from /usr/lib/libxml2.so.2...done. Loaded symbols for /usr/lib/libxml2.so.2 Reading symbols from /usr/lib/libgdk-x11-2.0.so.0...done. Loaded symbols for /usr/lib/libgdk-x11-2.0.so.0 Reading symbols from /usr/lib/libatk-1.0.so.0...done. Loaded symbols for /usr/lib/libatk-1.0.so.0 Reading symbols from /usr/lib/libgdk_pixbuf-2.0.so.0...done. Loaded symbols for /usr/lib/libgdk_pixbuf-2.0.so.0 Reading symbols from /lib/tls/i686/cmov/libm.so.6...done. Loaded symbols for /lib/tls/i686/cmov/libm.so.6 Reading symbols from /usr/lib/libpangocairo-1.0.so.0...done. Loaded symbols for /usr/lib/libpangocairo-1.0.so.0 Reading symbols from /usr/lib/libpango-1.0.so.0...done. Loaded symbols for /usr/lib/libpango-1.0.so.0 Reading symbols from /usr/lib/libcairo.so.2...done. Loaded symbols for /usr/lib/libcairo.so.2 Reading symbols from /usr/lib/libgobject-2.0.so.0...done. Loaded symbols for /usr/lib/libgobject-2.0.so.0 Reading symbols from /usr/lib/libgmodule-2.0.so.0...done. Loaded symbols for /usr/lib/libgmodule-2.0.so.0 Reading symbols from /lib/tls/i686/cmov/libdl.so.2...done. Loaded symbols for /lib/tls/i686/cmov/libdl.so.2 Reading symbols from /usr/lib/libgthread-2.0.so.0...done. Loaded symbols for /usr/lib/libgthread-2.0.so.0 Reading symbols from /lib/tls/i686/cmov/librt.so.1...done. Loaded symbols for /lib/tls/i686/cmov/librt.so.1 Reading symbols from /usr/lib/libglib-2.0.so.0...done. Loaded symbols for /usr/lib/libglib-2.0.so.0 Reading symbols from /usr/lib/libdbus-glib-1.so.2...done. Loaded symbols for /usr/lib/libdbus-glib-1.so.2 Reading symbols from /usr/lib/libdbus-1.so.3...done. Loaded symbols for /usr/lib/libdbus-1.so.3 Reading symbols from /usr/lib/libtheora.so.0...done. Loaded symbols for /usr/lib/libtheora.so.0 Reading symbols from /usr/lib/libogg.so.0...done. Loaded symbols for /usr/lib/libogg.so.0 Reading symbols from /usr/lib/libmp3lame.so.0...done. Loaded symbols for /usr/lib/libmp3lame.so.0 Reading symbols from /usr/lib/libXdamage.so.1...done. Loaded symbols for /usr/lib/libXdamage.so.1 Reading symbols from /usr/lib/libXfixes.so.3...done. Loaded symbols for /usr/lib/libXfixes.so.3 Reading symbols from /usr/lib/libXmu.so.6...done. Loaded symbols for /usr/lib/libXmu.so.6 Reading symbols from /lib/tls/i686/cmov/libpthread.so.0...done. [Thread debugging using libthread_db enabled] [New Thread 0xb715fb50 (LWP 17811)] [New Thread 0xb303eb90 (LWP 18004)] [New Thread 0xb39ffb90 (LWP 18003)] Loaded symbols for /lib/tls/i686/cmov/libpthread.so.0 Reading symbols from /lib/tls/i686/cmov/libc.so.6...done. Loaded symbols for /lib/tls/i686/cmov/libc.so.6 Reading symbols from /usr/lib/libXext.so.6...done. Loaded symbols for /usr/lib/libXext.so.6 Reading symbols from /usr/lib/libX11.so.6...done. Loaded symbols for /usr/lib/libX11.so.6 Reading symbols from /usr/lib/libz.so.1...done. Loaded symbols for /usr/lib/libz.so.1 Reading symbols from /usr/lib/libfontconfig.so.1...done. Loaded symbols for /usr/lib/libfontconfig.so.1 Reading symbols from /usr/lib/libXrender.so.1...done. Loaded symbols for /usr/lib/libXrender.so.1 Reading symbols from /usr/lib/libXinerama.so.1...done. Loaded symbols for /usr/lib/libXinerama.so.1 Reading symbols from /usr/lib/libXi.so.6...done. Loaded symbols for /usr/lib/libXi.so.6 Reading symbols from /usr/lib/libXrandr.so.2...done. Loaded symbols for /usr/lib/libXrandr.so.2 Reading symbols from /usr/lib/libXcursor.so.1...done. Loaded symbols for /usr/lib/libXcursor.so.1 Reading symbols from /usr/lib/libXcomposite.so.1...done. Loaded symbols for /usr/lib/libXcomposite.so.1 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /usr/lib/libpangoft2-1.0.so.0...done. Loaded symbols for /usr/lib/libpangoft2-1.0.so.0 Reading symbols from /usr/lib/libfreetype.so.6...done. Loaded symbols for /usr/lib/libfreetype.so.6 Reading symbols from /usr/lib/libpng12.so.0...done. Loaded symbols for /usr/lib/libpng12.so.0 Reading symbols from /usr/lib/libpixman-1.so.0...done. Loaded symbols for /usr/lib/libpixman-1.so.0 Reading symbols from /usr/lib/libstdc++.so.6...done. Loaded symbols for /usr/lib/libstdc++.so.6 Reading symbols from /lib/libgcc_s.so.1...done. Loaded symbols for /lib/libgcc_s.so.1 Reading symbols from /usr/lib/libpcre.so.3...done. Loaded symbols for /usr/lib/libpcre.so.3 Reading symbols from /lib/tls/i686/cmov/libnsl.so.1...done. Loaded symbols for /lib/tls/i686/cmov/libnsl.so.1 Reading symbols from /usr/lib/libXt.so.6...done. Loaded symbols for /usr/lib/libXt.so.6 Reading symbols from /usr/lib/libSM.so.6...done. Loaded symbols for /usr/lib/libSM.so.6 Reading symbols from /usr/lib/libICE.so.6...done. Loaded symbols for /usr/lib/libICE.so.6 Reading symbols from /usr/local/lib/libXau.so.6...done. Loaded symbols for /usr/local/lib/libXau.so.6 Reading symbols from /usr/lib/libxcb-xlib.so.0...done. Loaded symbols for /usr/lib/libxcb-xlib.so.0 Reading symbols from /usr/lib/libxcb.so.1...done. Loaded symbols for /usr/lib/libxcb.so.1 Reading symbols from /usr/lib/libexpat.so.1...done. Loaded symbols for /usr/lib/libexpat.so.1 Reading symbols from /usr/local/lib/libXdmcp.so.6...done. Loaded symbols for /usr/local/lib/libXdmcp.so.6 Reading symbols from /lib/tls/i686/cmov/libnss_compat.so.2...done. Loaded symbols for /lib/tls/i686/cmov/libnss_compat.so.2 Reading symbols from /lib/tls/i686/cmov/libnss_nis.so.2...done. Loaded symbols for /lib/tls/i686/cmov/libnss_nis.so.2 Reading symbols from /lib/tls/i686/cmov/libnss_files.so.2...done. Loaded symbols for /lib/tls/i686/cmov/libnss_files.so.2 Reading symbols from /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so...done. Loaded symbols for /usr/lib/gtk-2.0/2.10.0/engines/libclearlooks.so Reading symbols from /usr/lib/pango/1.6.0/modules/pango-basic-fc.so...done. Loaded symbols for /usr/lib/pango/1.6.0/modules/pango-basic-fc.so 0xb7f96410 in __kernel_vsyscall () (gdb) bt #0 0xb7f96410 in __kernel_vsyscall () #1 0xb76e9aa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb74c14c4 in ?? () from /usr/lib/libX11.so.6 #3 0xb74c0e8f in ?? () from /usr/lib/libX11.so.6 #4 0xb74da4db in ?? () from /usr/lib/libX11.so.6 #5 0xb74db200 in _XReply () from /usr/lib/libX11.so.6 #6 0xb74b99d6 in XGetWindowProperty () from /usr/lib/libX11.so.6 #7 0xb7a9033c in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #8 0xb7a9065b in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #9 0xb7a90a6f in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #10 0xb7880cc6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #11 0xb7884083 in ?? () from /usr/lib/libglib-2.0.so.0 #12 0xb7884467 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #13 0xb7d39264 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #14 0x0807133b in xvc_ui_run () at gnome_ui.c:2084 #15 0x0807e1b5 in main (argc=Cannot access memory at address 0x80 ) at main.c:992 (gdb) info threads 3 Thread 0xb39ffb90 (LWP 18003) 0xb7f96410 in __kernel_vsyscall () 2 Thread 0xb303eb90 (LWP 18004) 0xb7f96410 in __kernel_vsyscall () 1 Thread 0xb715fb50 (LWP 17811) 0xb7f96410 in __kernel_vsyscall () (gdb) thread 1 [Switching to thread 1 (Thread 0xb715fb50 (LWP 17811))]#0 0xb7f96410 in __kernel_vsyscall () (gdb) bt #0 0xb7f96410 in __kernel_vsyscall () #1 0xb76e9aa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb74c14c4 in ?? () from /usr/lib/libX11.so.6 #3 0xb74c0e8f in ?? () from /usr/lib/libX11.so.6 #4 0xb74da4db in ?? () from /usr/lib/libX11.so.6 #5 0xb74db200 in _XReply () from /usr/lib/libX11.so.6 #6 0xb74b99d6 in XGetWindowProperty () from /usr/lib/libX11.so.6 #7 0xb7a9033c in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #8 0xb7a9065b in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #9 0xb7a90a6f in ?? () from /usr/lib/libgdk-x11-2.0.so.0 #10 0xb7880cc6 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0 #11 0xb7884083 in ?? () from /usr/lib/libglib-2.0.so.0 #12 0xb7884467 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0 #13 0xb7d39264 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0 #14 0x0807133b in xvc_ui_run () at gnome_ui.c:2084 #15 0x0807e1b5 in main (argc=Cannot access memory at address 0x80 ) at main.c:992 (gdb) thread 2 [Switching to thread 2 (Thread 0xb303eb90 (LWP 18004))]#0 0xb7f96410 in __kernel_vsyscall () (gdb) bt #0 0xb7f96410 in __kernel_vsyscall () #1 0xb765f881 in select () from /lib/tls/i686/cmov/libc.so.6 #2 0x08087eae in audio_read_packet (s1=0x88c6750, pkt=0x88c7618) at libavdevice/audio.c:259 #3 0x08090121 in av_read_frame_internal (s=0x88c6750, pkt=0xb303e378) at libavformat/utils.c:501 #4 0x08083d2e in capture_audio_thread (job=0x8866f88) at xtoffmpeg.c:838 #5 0xb76e54fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #6 0xb7666e5e in clone () from /lib/tls/i686/cmov/libc.so.6 (gdb) thread 3 [Switching to thread 3 (Thread 0xb39ffb90 (LWP 18003))]#0 0xb7f96410 in __kernel_vsyscall () (gdb) bt #0 0xb7f96410 in __kernel_vsyscall () #1 0xb76e9aa5 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb74c14c4 in ?? () from /usr/lib/libX11.so.6 #3 0xb74dadf4 in ?? () from /usr/lib/libX11.so.6 #4 0xb74db21a in _XReply () from /usr/lib/libX11.so.6 #5 0xb758a41e in XShmGetImage () from /usr/lib/libXext.so.6 #6 0x0806a037 in captureFrameToImageSHM (dpy=0x8672aa8, image=0x8884c38) at capture.c:957 #7 0x0806afb2 in commonCapture (capfunc=SHM) at capture.c:1547 #8 0x080715d8 in do_record_thread () at gnome_ui.c:682 #9 0xb76e54fb in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 #10 0xb7666e5e in clone () from /lib/tls/i686/cmov/libc.so.6 (gdb)