[ardour-dev] backtrace with parallel gtk+-2.8.16 built with -g

[Doug McLain]

Oh, P.S.  I currently have the new_session_dialog code removed, so the 
mystery thread isnt there :)

Doug McLain wrote:
> Another backtrace corresponding to convo on irc:
> 
> again, segfault occured when opening the mixer
> 
> #0  0x00187253 in gdk_event_translate (display=0x94200e8, 
> event=0x9b6f388, xevent=0xbfb7d4ac, return_exposes=0)
>      at gdkevents-x11.c:894
> 894       if (window && !GDK_IS_WINDOW (window))
> (gdb) thread apply all bt
> 
> Thread 5 (process 30488):
> #0  0x00dc9402 in __kernel_vsyscall ()
> #1  0x010a2cac in poll () from /lib/libc.so.6
> #2  0x00cfb6d8 in ARDOUR::Source::peak_thread_work (arg=0x0) at 
> libs/ardour/source.cc:154
> #3  0x00db03b6 in start_thread () from /lib/libpthread.so.0
> #4  0x010ac33e in clone () from /lib/libc.so.6
> Current language:  auto; currently c
> 
> Thread 4 (process 30489):
> #0  0x00dc9402 in __kernel_vsyscall ()
> #1  0x010a2cac in poll () from /lib/libc.so.6
> #2  0x00d75070 in jack_client_thread (arg=0x9501dd8) at client.c:1270
> #3  0x00d78591 in jack_thread_proxy (varg=0x9782150) at thread.c:111
> #4  0x00db03b6 in start_thread () from /lib/libpthread.so.0
> #5  0x010ac33e in clone () from /lib/libc.so.6
> 
> Thread 3 (process 30491):
> #0  0x00dc9402 in __kernel_vsyscall ()
> #1  0x010a2cac in poll () from /lib/libc.so.6
> #2  0x00cb7a44 in ARDOUR::Session::butler_thread_work (this=0x9879080) 
> at libs/ardour/session_butler.cc:185
> #3  0x00cb8753 in ARDOUR::Session::_butler_thread_work (arg=0x9879080) 
> at libs/ardour/session_butler.cc:158
> #4  0x00db03b6 in start_thread () from /lib/libpthread.so.0
> #5  0x010ac33e in clone () from /lib/libc.so.6
> 
> Thread 2 (process 30492):
> #0  0x00dc9402 in __kernel_vsyscall ()
> #1  0x010a2cac in poll () from /lib/libc.so.6
> #2  0x00cc3449 in ARDOUR::Session::midi_thread_work (this=0x9879080) at 
> libs/ardour/session_midi.cc:1316
> #3  0x00cc39b9 in ARDOUR::Session::_midi_thread_work (arg=0x9879080) at 
> libs/ardour/session_midi.cc:1237
> #4  0x00db03b6 in start_thread () from /lib/libpthread.so.0
> #5  0x010ac33e in clone () from /lib/libc.so.6
> 
> ---Type <return> to continue, or q <return> to quit---
> Thread 1 (process 30487):
> #0  0x00187253 in gdk_event_translate (display=0x94200e8, 
> event=0x9b6f388, xevent=0xbfb7d4ac, return_exposes=0)
>      at gdkevents-x11.c:894
> #1  0x00188cc7 in _gdk_events_queue (display=0x94200e8) at 
> gdkevents-x11.c:2225
> #2  0x0018902f in gdk_event_dispatch (source=0x94257e0, callback=0, 
> user_data=0x0) at gdkevents-x11.c:2285
> #3  0x03c1409d in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
> #4  0x03c1732f in g_main_context_check () from /usr/lib/libglib-2.0.so.0
> #5  0x03c176d9 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
> #6  0x00863e34 in IA__gtk_main () at gtkmain.c:1001
> #7  0x0059d671 in Gtk::Main::run_impl (this=0x940e370) at 
> libs/gtkmm2/gtk/gtkmm/main.cc:503
> #8  0x0059d54a in Gtk::Main::run () at libs/gtkmm2/gtk/gtkmm/main.cc:450
> #9  0x0050a005 in Gtkmm2ext::UI::run (this=0x940f6a0, 
> old_receiver=@0x8773dc8) at libs/gtkmm2ext/gtk_ui.cc:205
> #10 0x08530a42 in main (argc=2, argv=0xbfb7d8a4) at gtk2_ardour/main.cc:443
> (gdb)
> _______________________________________________
> ardour-dev mailing list
> ardour-dev at lists.ardour.org
> http://lists.ardour.org/listinfo.cgi/ardour-dev-ardour.org