View Issue Details
| ID | Project | Category | View Status | Date Submitted | Last Update |
|---|---|---|---|---|---|
| 0001693 | ardour | bugs | public | 2007-05-22 13:45 | 2007-05-30 14:00 |
| Reporter | Hollunder | Assigned To | paul | ||
| Priority | normal | Severity | crash | Reproducibility | always |
| Status | closed | Resolution | fixed | ||
| Product Version | 2.0 | ||||
| Summary | 0001693: 'hide' on a region in the righthand panel causes crash | ||||
| Description | ardour 2.0.2 (built from revision 1801) current svn-ongoing compiled with FFT_ANALYSIS, everything else default There's a panel on the right, showing regions, tracks, etc.. If you have at least one region in there, right-click on it to get the context menu and then click 'hide', Ardour crashes. See the terminal output below | ||||
| Additional Information | hollunder@eris:~/ardour_svn/gtk2_ardour$ ./ardev Ardour/GTK 2.0.2 (built using 1801 and GCC version 4.1.2 (Ubuntu 4.1.2-0ubuntu4)) Copyright (C) 1999-2007 Paul Davis Some portions Copyright (C) Steve Harris, Ari Johnson, Brett Viren, Joel Baker Ardour comes with ABSOLUTELY NO WARRANTY not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. This is free software, and you are welcome to redistribute it under certain conditions; see the source for copying conditions. Loading ui configuration file gtk2_ardour/ardour2_ui.rc theme_init() called from internal clearlooks engine loading user configuration file /home/hollunder/.ardour2/ardour.rc ardour: [INFO]: Using SSE optimized routines ardour: [INFO]: looking for control protocols in /home/hollunder/.ardour2/surfaces/:/usr/local/lib/ardour2/surfaces/ jackd: wait for startup process exit failed jackd 0.102.20 Copyright 2001-2005 Paul Davis and others. jackd comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details JACK compiled with System V SHM support. loading driver .. apparent rate = 44100 creating alsa driver ... hw:0|hw:0|1024|2|44100|0|2|nomon|swmeter|-|32bit control device hw:0 configuring for 44100Hz, period = 1024 frames, buffer = 2 periods ALSA: final selected sample format for capture: 16bit little-endian ALSA: use 2 periods for capture ALSA: final selected sample format for playback: 16bit little-endian ALSA: use 2 periods for playback ardour: [INFO]: JACK server started loading bindings from gtk2_ardour/ardour.bindings Loading session /home/hollunder/test using snapshot test (1) Loading history from '/home/hollunder/test/test.history'. (ardour-2.0.2:1925): Gtk-CRITICAL **: gtk_tree_store_get_value: assertion `VALID_ITER (iter, tree_store)' failed (ardour-2.0.2:1925): GLib-GObject-CRITICAL **: g_value_get_string: assertion `G_VALUE_HOLDS_STRING (value)' failed (ardour-2.0.2:1925): GLib-GObject-CRITICAL **: g_value_unset: assertion `G_IS_VALUE (value)' failed (ardour-2.0.2:1925): Gtk-CRITICAL **: gtk_tree_store_insert_before: assertion `VALID_ITER (sibling, tree_store)' failed (ardour-2.0.2:1925): Gtk-CRITICAL **: gtk_tree_store_iter_parent: assertion `VALID_ITER (child, tree_store)' failed (ardour-2.0.2:1925): Gtk-CRITICAL **: gtk_tree_store_set_value: assertion `VALID_ITER (iter, tree_store)' failed (ardour-2.0.2:1925): Gtk-CRITICAL **: gtk_tree_store_get_value: assertion `VALID_ITER (iter, tree_store)' failed subgraph starting at ardour timed out (subgraph_wait_fd=12, status = 0, state = Triggered) **** alsa_pcm: xrun of at least 0.446 msecs cannot read event response from client [ardour] (Connection reset by peer) bad status for client event handling (type = 8) cannot send event to client [ardour] (Broken pipe) bad status for client event handling (type = 8) Segmentation fault (core dumped) | ||||
| Tags | No tags attached. | ||||
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fixed in 2.0-ongoing and trunk. |
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The bug is still there, here's the backtrace: (gdb) thread apply all bt Thread 7 (Thread -1292538704 (LWP 5705)): #0 0xffffe410 in __kernel_vsyscall () 0000001 0xb685c893 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7e29ed2 in ARDOUR::Session::midi_thread_work (this=0x8f502e0) at libs/ardour/session_midi.cc:1207 #3 0xb7e2a45f in ARDOUR::Session::_midi_thread_work (arg=0x8f502e0) at libs/ardour/session_midi.cc:1128 0000004 0xb68dd31b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 0000005 0xb686657e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 6 (Thread -1292034896 (LWP 5704)): #0 0xffffe410 in __kernel_vsyscall () 0000001 0xb685c893 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb7e0baf0 in ARDOUR::Session::butler_thread_work (this=0x8f502e0) at libs/ardour/session_butler.cc:176 #3 0xb7e0c8b3 in ARDOUR::Session::_butler_thread_work (arg=0x8f502e0) at libs/ardour/session_butler.cc:157 0000004 0xb68dd31b in start_thread () from /lib/tls/i686/cmov/libpthread.so.0 0000005 0xb686657e in clone () from /lib/tls/i686/cmov/libc.so.6 Thread 5 (Thread -1280570480 (LWP 5696)): #0 0xffffe410 in __kernel_vsyscall () ---Type <return> to continue, or q <return> to quit--- 0000001 0xb685c893 in poll () from /lib/tls/i686/cmov/libc.so.6 #2 0xb69ece0a in ?? () from /usr/lib/libjack-0.100.0.so.0 #3 0x08b72788 in ?? () 0000004 0x00000002 in ?? () 0000005 0x00000001 in ?? () #6 0x00000000 in ?? () Thread 2 (Thread -1245524816 (LWP 5691)): #0 0xffffe410 in __kernel_vsyscall () 0000001 0xb68e4986 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 #2 0xb75cbd72 in g_usleep () from /usr/lib/libglib-2.0.so.0 #3 0xb6cc1479 in Glib::usleep (microseconds=10000) at libs/glibmm2/glibmm/timer.cc:68 0000004 0xb7ce62c2 in ARDOUR::AudioEngine::meter_thread (this=0x8b72888) at libs/ardour/audioengine.cc:412 0000005 0xb7ce8ed8 in sigc::bound_mem_functor0<void, ARDOUR::AudioEngine>::operator() (this=0x8b73a64) at libs/sigc++2/sigc++/functors/mem_fun.h:1781 #6 0xb7ce8efa in sigc::adaptor_functor<sigc::bound_mem_functor0<void, ARDOUR::AudioEngine> >::operator() (this=0x8b73a60) at libs/sigc++2/sigc++/adaptors/adaptor_trait.h:251 #7 0xb7ce8f26 in sigc::internal::slot_call0<sigc::bound_mem_functor0<void, ARDOUR::AudioEngine>, void>::call_it (rep=0x8b73a48) at libs/sigc++2/sigc++/functors/slot.h:103 ---Type <return> to continue, or q <return> to quit--- 0000008 0x0839187e in sigc::slot0<void>::operator() (this=0x8af9da0) at libs/sigc++2/sigc++/functors/slot.h:440 0000009 0xb6cd82b3 in call_thread_entry_slot (data=0x8af9da0) at libs/glibmm2/glibmm/thread.cc:43 0000010 0xb75c9b7f in ?? () from /usr/lib/libglib-2.0.so.0 0000011 0x08af9da0 in ?? () 0000012 0x08b73a90 in ?? () 0000013 0xb68d8000 in ?? () 0000014 0x00014084 in ?? () #15 0xb679ea18 in ?? () from /lib/tls/i686/cmov/libc.so.6 0000016 0xb68ebff4 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 #17 0xb68df440 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 0000018 0xb68ebff4 in ?? () from /lib/tls/i686/cmov/libpthread.so.0 0000019 0x00000000 in ?? () Thread 1 (Thread -1237649184 (LWP 5685)): #0 0xffffe410 in __kernel_vsyscall () 0000001 0xb67c0df0 in raise () from /lib/tls/i686/cmov/libc.so.6 #2 0xb67c2641 in abort () from /lib/tls/i686/cmov/libc.so.6 #3 0xb75b470a in g_logv () from /usr/lib/libglib-2.0.so.0 0000004 0xb75b4749 in g_log () from /usr/lib/libglib-2.0.so.0 0000005 0xb75b47c6 in g_assert_warning () from /usr/lib/libglib-2.0.so.0 #6 0xb7827f93 in Gtk::TreeRow::children (this=0xbfe9eab0) ---Type <return> to continue, or q <return> to quit--- at libs/gtkmm2/gtk/gtkmm/treeiter.cc:215 #7 0x0853def4 in Editor::add_audio_region_to_region_display (this=0x8d68900, region=@0xbfe9ed24) at gtk2_ardour/editor_region_list.cc:122 0000008 0x0853f144 in Editor::redisplay_regions (this=0x8d68900) at gtk2_ardour/editor_region_list.cc:274 0000009 0x0853f386 in Editor::region_hidden (this=0x8d68900, r=@0xbfe9edec) at gtk2_ardour/editor_region_list.cc:81 0000010 0x084ad303 in sigc::bound_mem_functor1<void, Editor, boost::shared_ptr<ARDOUR::Region> >::operator() (this=0x8f43bc4, _A_a1=@0xbfe9eee8) at libs/sigc++2/sigc++/functors/mem_fun.h:1838 0000011 0x084ad351 in sigc::adaptor_functor<sigc::bound_mem_functor1<void, Editor, boost::shared_ptr<ARDOUR::Region> > >::operator()<boost::shared_ptr<ARDOUR::Region> const&> (this=0x8f43bc0, _A_arg1=@0xbfe9eee8) at libs/sigc++2/sigc++/adaptors/adaptor_trait.h:84 0000012 0x084ad375 in sigc::internal::slot_call1<sigc::bound_mem_functor1<void, Editor, boost::shared_ptr<ARDOUR::Region> >, void, boost::shared_ptr<ARDOUR::Region> >::call_it (rep=0x8f43ba8, a_1=@0xbfe9eee8) at libs/sigc++2/sigc++/functors/slot.h:137 0000013 0xb7db604a in sigc::internal::signal_emit1<void, boost::shared_ptr<ARDOUR::Region>, sigc::nil_>::emit (impl=0x8f43b60, _A_a1=@0xbfe9eee8) at libs/sigc++2/sigc++/signal.h:646 0000014 0xb7db60f9 in sigc::signal1<void, boost::shared_ptr<ARDOUR::Region>, sigc::nil_>::emit (this=0x8f5030c, _A_a1=@0xbfe9eee8) ---Type <return> to continue, or q <return> to quit--- at libs/sigc++2/sigc++/signal.h:1694 #15 0xb7db6124 in sigc::signal1<void, boost::shared_ptr<ARDOUR::Region>, sigc::nil_>::operator() (this=0x8f5030c, _A_a1=@0xbfe9eee8) at libs/sigc++2/sigc++/signal.h:1698 0000016 0xb7dd57a9 in ARDOUR::Session::region_changed (this=0x8f502e0, what_changed=64, weak_region=@0xbfe9ef28) at libs/ardour/session.cc:2636 #17 0xb7dfa438 in sigc::bound_mem_functor2<void, ARDOUR::Session, ARDOUR::Change, boost::weak_ptr<ARDOUR::Region> >::operator() (this=0x9350750, _A_a1=@0xbfe9f054, _A_a2=@0x935075c) at libs/sigc++2/sigc++/functors/mem_fun.h:1897 0000018 0xb7dfa49a in sigc::adaptor_functor<sigc::bound_mem_functor2<void, ARDOUR::Session, ARDOUR::Change, boost::weak_ptr<ARDOUR::Region> > >::operator()<ARDOUR::Change const&, boost::weak_ptr<ARDOUR::Region>&> (this=0x935074c, _A_arg1=@0xbfe9f054, _A_arg2=@0x935075c) at libs/sigc++2/sigc++/adaptors/adaptor_trait.h:103 0000019 0xb7dfa4d1 in sigc::bind_functor<-1, sigc::bound_mem_functor2<void, ARDOUR::Session, ARDOUR::Change, boost::weak_ptr<ARDOUR::Region> >, boost::weak_ptr<ARDOUR::Region>, sigc::nil_, sigc::nil_, sigc::nil_, sigc::nil_, sigc::nil_, sigc::nil_>::operator()<ARDOUR::Change const&> (this=0x9350748, _A_arg1=@0xbfe9f054) at libs/sigc++2/sigc++/adaptors/bind.h:1122 0000020 0xb7dfa505 in sigc::internal::slot_call1<sigc::bind_functor<-1, sigc::bound_mem_functor2<void, ARDOUR::Session, ARDOUR::Change, boost::weak_ptr<ARDOUR::Region> >, boost::weak_ptr<ARDOUR::Region>, sigc::nil_, sigc::nil_, sigc::nil_, sigc---Type <return> to continue, or q <return> to quit--- ::nil_, sigc::nil_, sigc::nil_>, void, ARDOUR::Change>::call_it ( rep=0x9350730, a_1=@0xbfe9f054) at libs/sigc++2/sigc++/functors/slot.h:137 0000021 0x084af062 in sigc::internal::signal_emit1<void, ARDOUR::Change, sigc::nil_>::emit (impl=0x9350700, _A_a1=@0xbfe9f054) at libs/sigc++2/sigc++/signal.h:646 0000022 0x084af103 in sigc::signal1<void, ARDOUR::Change, sigc::nil_>::emit ( this=0x9350234, _A_a1=@0xbfe9f054) at libs/sigc++2/sigc++/signal.h:1694 0000023 0x084af11e in sigc::signal1<void, ARDOUR::Change, sigc::nil_>::operator() ( this=0x9350234, _A_a1=@0xbfe9f054) at libs/sigc++2/sigc++/signal.h:1698 #24 0xb7db2c30 in ARDOUR::Region::send_change (this=0x9350208, what_changed=64) at libs/ardour/region.cc:954 0000025 0xb7db2f2d in ARDOUR::Region::set_hidden (this=0x9350208, yn=true) at libs/ardour/region.cc:561 0000026 0x0853b77f in Editor::hide_a_region (this=0x8d68900, r=@0xbfe9f0ac) at gtk2_ardour/editor_region_list.cc:586 0000027 0x084ad303 in sigc::bound_mem_functor1<void, Editor, boost::shared_ptr<ARDOUR::Region> >::operator() (this=0x907ce84, _A_a1=@0xbfe9f178) at libs/sigc++2/sigc++/functors/mem_fun.h:1838 0000028 0x084ad351 in sigc::adaptor_functor<sigc::bound_mem_functor1<void, Editor, boost::shared_ptr<ARDOUR::Region> > >::operator()<boost::shared_ptr<ARDOUR::Region> const&> (this=0x907ce80, _A_arg1=@0xbfe9f178) at libs/sigc++2/sigc++/adaptors/adaptor_trait.h:84 0000029 0x084ad375 in sigc::internal::slot_call1<sigc::bound_mem_functor1<void, Editor, boost::shared_ptr<ARDOUR::Region> >, void, boost::shared_ptr<ARDOUR::Region>---Type <return> to continue, or q <return> to quit--- >::call_it (rep=0x907ce68, a_1=@0xbfe9f178) at libs/sigc++2/sigc++/functors/slot.h:137 0000030 0x0853f857 in sigc::slot1<void, boost::shared_ptr<ARDOUR::Region> >::operator() (this=0xbfe9f1e8, _A_a1=@0xbfe9f178) at libs/sigc++2/sigc++/functors/slot.h:512 0000031 0x0853b95d in Editor::region_list_selection_mapover (this=0x8d68900, sl=@0xbfe9f1e8) at gtk2_ardour/editor_region_list.cc:577 0000032 0x0853bb78 in Editor::hide_region_from_region_list (this=0x8d68900) at gtk2_ardour/editor_region_list.cc:605 0000033 0x084a9dc2 in sigc::bound_mem_functor0<void, Editor>::operator() ( this=0x8c8edf4) at libs/sigc++2/sigc++/functors/mem_fun.h:1781 0000034 0x084a9dd8 in sigc::adaptor_functor<sigc::bound_mem_functor0<void, Editor> >::operator() (this=0x8c8edf0) at libs/sigc++2/sigc++/adaptors/adaptor_trait.h:251 0000035 0x084a9df4 in sigc::internal::slot_call0<sigc::bound_mem_functor0<void, Editor>, void>::call_it (rep=0x8c8edd8) at libs/sigc++2/sigc++/functors/slot.h:103 0000036 0x0839187e in sigc::slot0<void>::operator() (this=0x8c8edac) at libs/sigc++2/sigc++/functors/slot.h:440 0000037 0xb6ccd4e9 in Glib::SignalProxyNormal::slot0_void_callback ( self=0x8b829c0, data=0x8c8eda8) at libs/glibmm2/glibmm/signalproxy.cc:95 0000038 0xb76409d9 in g_cclosure_marshal_VOID__VOID () from /usr/lib/libgobject-2.0.so.0 0000039 0xb763362b in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0 ---Type <return> to continue, or q <return> to quit--- 0000040 0xb76443f1 in ?? () from /usr/lib/libgobject-2.0.so.0 0000041 0x08c8eff8 in ?? () 0000042 0x00000000 in ?? () |
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fixed in 2.0-ongoing, and merged back to trunk. odd.... if (iter == model->children.end()) seems to not be the same as if (!iter), although the docs suggest that it is. using the 2nd form now. |
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yep, works now in current svn-ongoing (revision 1927, at least here, if that means anything..) |
| Date Modified | Username | Field | Change |
|---|---|---|---|
| 2007-05-22 13:45 | Hollunder | New Issue | |
| 2007-05-22 17:55 | paul | Relationship added | has duplicate 0001689 |
| 2007-05-23 15:55 | paul | Status | new => resolved |
| 2007-05-23 15:55 | paul | Resolution | open => fixed |
| 2007-05-23 15:55 | paul | Assigned To | => paul |
| 2007-05-23 15:55 | paul | Note Added: 0004018 | |
| 2007-05-24 22:03 | Hollunder | Status | resolved => feedback |
| 2007-05-24 22:03 | Hollunder | Resolution | fixed => reopened |
| 2007-05-24 22:03 | Hollunder | Note Added: 0004021 | |
| 2007-05-30 13:51 | paul | Status | feedback => resolved |
| 2007-05-30 13:51 | paul | Resolution | reopened => fixed |
| 2007-05-30 13:51 | paul | Note Added: 0004026 | |
| 2007-05-30 14:00 | Hollunder | Status | resolved => closed |
| 2007-05-30 14:00 | Hollunder | Note Added: 0004029 |
