[ardour-dev] gdb trace

[Taybin Rutkin]

This crash occurred after dragging the big clock dialog over the
"shadow" from the LHS control box that was left behind after deleting
the track.  It doesn't look like it says anything useful though.

Taybin

Thread 7 (Thread 81926 (LWP 4351)):
#0  0x00cd931a in poll () from /lib/i686/libc.so.6
#1  0x002d4777 in ARDOUR::Session::midi_thread_work (this=0xa1ab468)
    at session_midi.cc:944
#2  0x002d446e in ARDOUR::Session::_midi_thread_work (arg=0xa1ab468)
    at session_midi.cc:879
#3  0x0047dcce in pthread_start_thread () from /lib/i686/libpthread.so.0
#4  0x0047de75 in pthread_start_thread_event () from
/lib/i686/libpthread.so.0
#5  0x00ce257a in clone () from /lib/i686/libc.so.6
 
Thread 6 (Thread 65541 (LWP 4350)):
#0  0x00480124 in __pthread_sigsuspend () from /lib/i686/libpthread.so.0
#1  0x0047fa48 in __pthread_wait_for_restart_signal ()
   from /lib/i686/libpthread.so.0
#2  0x0047be9b in pthread_cond_wait at GLIBC_2.0 () from
/lib/i686/libpthread.so.0
#3  0x002a3b0b in ARDOUR::Session::butler_thread_work (this=0xa1ab468)
    at session_butler.cc:294
#4  0x002a3264 in ARDOUR::Session::_butler_thread_work (arg=0xa1ab468)
    at session_butler.cc:150
#5  0x0047dcce in pthread_start_thread () from /lib/i686/libpthread.so.0
#6  0x0047de75 in pthread_start_thread_event () from
/lib/i686/libpthread.so.0
#7  0x00ce257a in clone () from /lib/i686/libc.so.6
---Type <return> to continue, or q <return> to quit---
 
Thread 5 (Thread 49156 (LWP 4349)):
#0  0x00cd931a in poll () from /lib/i686/libc.so.6
#1  0x003751f2 in jack_client_thread (arg=0xa002828) at client.c:993
#2  0x0047dcce in pthread_start_thread () from /lib/i686/libpthread.so.0
#3  0x0047de75 in pthread_start_thread_event () from
/lib/i686/libpthread.so.0
#4  0x00ce257a in clone () from /lib/i686/libc.so.6
 
Thread 4 (Thread 32771 (LWP 4348)):
#0  0x00480124 in __pthread_sigsuspend () from /lib/i686/libpthread.so.0
#1  0x0047fa48 in __pthread_wait_for_restart_signal ()
   from /lib/i686/libpthread.so.0
#2  0x0047be9b in pthread_cond_wait at GLIBC_2.0 () from
/lib/i686/libpthread.so.0
#3  0x0030147d in ARDOUR::Source::peak_thread_work (arg=0x0) at
source.cc:151
#4  0x0047dcce in pthread_start_thread () from /lib/i686/libpthread.so.0
#5  0x0047de75 in pthread_start_thread_event () from
/lib/i686/libpthread.so.0
#6  0x00ce257a in clone () from /lib/i686/libc.so.6
 
Thread 3 (Thread 16386 (LWP 4342)):
#0  0x00c4f1ab in sigsuspend () from /lib/i686/libc.so.6
#1  0x00480596 in sigwait () from /lib/i686/libpthread.so.0
#2  0x08362124 in signal_thread (arg=0x0) at main.cc:133
#3  0x0047dcce in pthread_start_thread () from /lib/i686/libpthread.so.0
---Type <return> to continue, or q <return> to quit---
#4  0x0047de75 in pthread_start_thread_event () from
/lib/i686/libpthread.so.0
#5  0x00ce257a in clone () from /lib/i686/libc.so.6
 
Thread 2 (Thread 32769 (LWP 4341)):
#0  0x00cd931a in poll () from /lib/i686/libc.so.6
#1  0x0047cbd0 in __pthread_manager () from /lib/i686/libpthread.so.0
#2  0x0047ceca in __pthread_manager_event () from
/lib/i686/libpthread.so.0
#3  0x00ce257a in clone () from /lib/i686/libc.so.6
 
Thread 1 (Thread 16384 (LWP 4340)):
#0  0x00939073 in gtk_widget_queue_draw () from /usr/lib/libgtk-1.2.so.0
#1  0x08462a3d in Gtkmmext::FastMeter::set (this=0xf5efe5b0, lvl=0)
    at fastmeter.cc:264
#2  0x0831a129 in GainPanMeter::update_meters (this=0xf5ee5778)
    at gain_pan_meter.cc:428
#3  0x08383ce2 in MixerStrip::update (this=0xf5ee5440) at
mixer_strip.cc:874
#4  0x082c7c2d in Editor::update_current_screen (this=0xa11a4e8)
    at editor_mixer.cc:185
#5  0x082a67ab in SigC::ObjectSlot0_<void, Editor>::callback
(d=0xf5e7c114)
    at object_slot.h:56
#6  0x081dbec6 in SigC::Callback0<void>::call (this=0xf5e7c114) at
slot.h:260
#7  0x081dccac in SigC::Signal0<void, SigC::Marshal<void> >::emit (
    this=0x8620278) at basic_signal.h:193
---Type <return> to continue, or q <return> to quit---
#8  0x081dca2e in SigC::Signal0<void, SigC::Marshal<void> >::operator()
(
    this=0x8620278) at basic_signal.h:171
#9  0x081e8762 in ARDOUR_UI::every_point_zero_one_seconds
(this=0x9f0dc20)
    at ardour_ui.cc:1033
#10 0x081f4501 in SigC::ObjectSlot0_<int, ARDOUR_UI>::callback
(d=0xf4805c0c)
    at object_slot.h:56
#11 0x084b3d40 in Gtk::TimeoutSig::gtk_callback (d=0x2) at slot.h:260
#12 0x007cd9d5 in g_main_set_poll_func () from /usr/lib/libglib-1.2.so.0
#13 0x007cc95b in g_get_current_time () from /usr/lib/libglib-1.2.so.0
#14 0x007cce47 in g_get_current_time () from /usr/lib/libglib-1.2.so.0
#15 0x007cd0f5 in g_main_run () from /usr/lib/libglib-1.2.so.0
#16 0x009b253f in gtk_main () from /usr/lib/libgtk-1.2.so.0
#17 0x081dcbc4 in Gtk::Main::run () at main.h:168
#18 0x08473932 in Gtkmmext::UI::run (this=0x9f0dc20,
old_receiver=@0x8620920)
    at gtk_ui.cc:168
#19 0x0836370b in main (argc=1, argv=0xfef0f7c4) at main.cc:402