Thread 1 "ArdourGUI" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffe9171900 (LWP 560491)]
0x00007fffed019d56 in std::char_traits<char>::find (__a=@0x1a0310c6c7800000: <error reading variable>, __n=684, __s=0x5555e4f0b260 ";\nshp:4; typ:0; ptx:1.000000; pty:0.000000; h1x:0.000000; h1y:0.000000; h2x:0.000000; h2y:0.000000;\nshp:5; typ:0; ptx:0.000000; pty:0.000000; h1x:0.000000; h1y:0.000000; h2x:0.000000; h2y:0.000000;\nsh"...) at /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/char_traits.h:371
371     /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/char_traits.h: No such file or directory.
(gdb) bt
#0  0x00007fffed019d56 in std::char_traits<char>::find (__a=@0x1a0310c6c7800000: <error reading variable>, __n=684, 
    __s=0x5555e4f0b260 ";\nshp:4; typ:0; ptx:1.000000; pty:0.000000; h1x:0.000000; h1y:0.000000; h2x:0.000000; h2y:0.000000;\nshp:5; typ:0; ptx:0.000000; pty:0.000000; h1x:0.000000; h1y:0.000000; h2x:0.000000; h2y:0.000000;\nsh"...)
    at /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/char_traits.h:371
#1  std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> >::find (this=<optimized out>, __s=0x1a0310c6c7800000 <error: Cannot access memory at address 0x1a0310c6c7800000>, __pos=<optimized out>, __n=5)
    at /build/gcc/src/gcc-build/x86_64-pc-linux-gnu/libstdc++-v3/include/bits/basic_string.tcc:1219
#2  0x00007fff540b4ee2 in ?? () from /usr/lib/lv2/BHarvestr.lv2/BHarvestr.so
#3  0x00007fffee7be234 in lilv_state_restore () from /opt/Ardour-6.6.56-dbg/lib/liblilv-0.so.0
#4  0x00007ffff724f7c1 in ARDOUR::LV2Plugin::set_state (this=0x5555e4d79700, node=..., version=6000) at ../libs/ardour/lv2_plugin.cc:2243
#5  0x00007ffff6f90342 in ARDOUR::PluginInsert::set_state (this=0x5555e4d6c3d0, node=..., version=6000) at ../libs/ardour/plugin_insert.cc:2797
#6  0x00007ffff7059cbe in ARDOUR::Route::set_processor_state (this=0x5555e42f1cf0, node=..., version=6000, prop=0x5555e0b62740, new_order=std::__cxx11::list = {...}, must_configure=@0x7fffffff7fdf: false)
    at ../libs/ardour/route.cc:3230
#7  0x00007ffff7214ccc in ARDOUR::Track::set_processor_state (this=0x5555e42f1cf0, node=..., version=6000, prop=0x5555e0b62740, new_order=std::__cxx11::list = {...}, must_configure=@0x7fffffff7fdf: false)
    at ../libs/ardour/track.cc:837
#8  0x00007ffff70589c6 in ARDOUR::Route::set_processor_state (this=0x5555e42f1cf0, node=..., version=6000) at ../libs/ardour/route.cc:3115
#9  0x00007ffff7055e34 in ARDOUR::Route::set_state (this=0x5555e42f1cf0, node=..., version=6000) at ../libs/ardour/route.cc:2731
#10 0x00007ffff7211833 in ARDOUR::Track::set_state (this=0x5555e42f1cf0, node=..., version=6000) at ../libs/ardour/track.cc:176
#11 0x00007ffff6ef1435 in ARDOUR::MidiTrack::set_state (this=0x5555e42f1cf0, node=..., version=6000) at ../libs/ardour/midi_track.cc:164
#12 0x00007ffff7160665 in ARDOUR::Session::XMLRouteFactory (this=0x55555c9cd790, node=..., version=6000) at ../libs/ardour/session_state.cc:1912
#13 0x00007ffff715fce5 in ARDOUR::Session::load_routes (this=0x55555c9cd790, node=..., version=6000) at ../libs/ardour/session_state.cc:1844
#14 0x00007ffff715ec69 in ARDOUR::Session::set_state (this=0x55555c9cd790, node=..., version=6000) at ../libs/ardour/session_state.cc:1736
#15 0x00007ffff7154118 in ARDOUR::Session::post_engine_init (this=0x55555c9cd790) at ../libs/ardour/session_state.cc:298
#16 0x00007ffff70a6d19 in ARDOUR::Session::Session (this=0x55555c9cd790, eng=..., fullpath="/data/Sync/GRID/SFX/GRID SFX", snapshot_name="GRID SFX 29", bus_profile=0x0, mix_template="", unnamed=false) at ../libs/ardour/session.cc:408
#17 0x0000555555c963d3 in ARDOUR_UI::load_session_stage_two (this=0x5555576f0690, path="/data/Sync/GRID/SFX/GRID SFX", snap_name="GRID SFX 29", mix_template="") at ../gtk2_ardour/ardour_ui_session.cc:389
#18 0x0000555555c960ab in ARDOUR_UI::load_session (this=0x5555576f0690, path="/data/Sync/GRID/SFX/GRID SFX", snap_name="GRID SFX 29", mix_template="") at ../gtk2_ardour/ardour_ui_session.cc:358
#19 0x0000555555ca63f1 in ARDOUR_UI::load_session_from_startup_fsm (this=0x5555576f0690) at ../gtk2_ardour/ardour_ui_startup.cc:581
#20 0x0000555555ca5cd9 in ARDOUR_UI::sfsm_response (this=0x5555576f0690, r=StartupFSM::LoadSession) at ../gtk2_ardour/ardour_ui_startup.cc:487
#21 0x0000555555ca94f0 in sigc::bound_mem_functor1<void, ARDOUR_UI, StartupFSM::Result>::operator() (this=0x5555574f89a8, _A_a1=@0x7fffffffb20c: StartupFSM::LoadSession)
    at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1856
#22 0x0000555555ca92bf in sigc::adaptor_functor<sigc::bound_mem_functor1<void, ARDOUR_UI, StartupFSM::Result> >::operator()<StartupFSM::Result const&> (this=0x5555574f89a0, _A_arg1=@0x7fffffffb20c: StartupFSM::LoadSession)
    at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:89
#23 0x0000555555ca8ed0 in sigc::internal::slot_call1<sigc::bound_mem_functor1<void, ARDOUR_UI, StartupFSM::Result>, void, StartupFSM::Result>::call_it (rep=0x5555574f8970, a_1=@0x7fffffffb20c: StartupFSM::LoadSession)
    at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:137
#24 0x00005555566f86fa in sigc::internal::signal_emit1<void, StartupFSM::Result, sigc::nil>::emit (impl=0x5555574c7970, _A_a1=@0x7fffffffb20c: StartupFSM::LoadSession)
    at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/signal.h:1006
#25 0x00005555566f7fc1 in sigc::signal1<void, StartupFSM::Result, sigc::nil>::emit (this=0x555557262540, _A_a1=@0x7fffffffb20c: StartupFSM::LoadSession) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/signal.h:2797
#26 0x00005555566f784d in sigc::signal1<void, StartupFSM::Result, sigc::nil>::operator() (this=0x555557262540, _A_a1=@0x7fffffffb20c: StartupFSM::LoadSession)
    at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/signal.h:2805
#27 0x00005555566f3902 in StartupFSM::dialog_response_handler (this=0x555557262400, response=-5, dialog_id=StartupFSM::PluginDialog) at ../gtk2_ardour/startup_fsm.cc:318
#28 0x00005555566fa3d3 in sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>::operator() (this=0x555565516640, _A_a1=@0x7fffffffb32c: -5, _A_a2=@0x555565516660: StartupFSM::PluginDialog)
    at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1927
#29 0x00005555566f9e63 in sigc::adaptor_functor<sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID> >::operator()<int const&, StartupFSM::DialogID&> (this=0x555565516638, _A_arg1=@0x7fffffffb32c: -5, 
    _A_arg2=@0x555565516660: StartupFSM::PluginDialog) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:108
#30 0x00005555566f985a in sigc::bind_functor<-1, sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>, StartupFSM::DialogID, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>::operator()<int const&> (
    this=0x555565516630, _A_arg1=@0x7fffffffb32c: -5) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/bind.h:1135
#31 0x00005555566f9186 in sigc::internal::slot_call1<sigc::bind_functor<-1, sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>, StartupFSM::DialogID, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>, void, int>::call_it (rep=0x555565516600, a_1=@0x7fffffffb32c: -5) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:137
#32 0x00007ffff06a85f5 in ?? () from /opt/Ardour-6.6.56-dbg/lib/libgtkmm-2.4.so.1
#33 0x00007ffff3270945 in g_closure_invoke () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#34 0x00007ffff328201b in ?? () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#35 0x00007ffff328bc30 in g_signal_emit_valist () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#36 0x00007ffff328c082 in g_signal_emit () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#37 0x00007ffff24b080c in gtk_dialog_response () from /opt/Ardour-6.6.56-dbg/lib/libgtk-x11-2.0.so.0
#38 0x00005555566f4ebd in StartupFSM::engine_running (this=0x555557262400) at ../gtk2_ardour/startup_fsm.cc:544
#39 0x00005555566f4c6f in StartupFSM::start_audio_midi_setup (this=0x555557262400) at ../gtk2_ardour/startup_fsm.cc:518
#40 0x00005555566f3760 in StartupFSM::dialog_response_handler (this=0x555557262400, response=-3, dialog_id=StartupFSM::NewSessionDialog) at ../gtk2_ardour/startup_fsm.cc:256
#41 0x00005555566fa3d3 in sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>::operator() (this=0x555557226b50, _A_a1=@0x7fffffffbd7c: -3, _A_a2=@0x555557226b70: StartupFSM::NewSessionDialog)
    at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1927
#42 0x00005555566f9e63 in sigc::adaptor_functor<sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID> >::operator()<int const&, StartupFSM::DialogID&> (this=0x555557226b48, _A_arg1=@0x7fffffffbd7c: -3, 
    _A_arg2=@0x555557226b70: StartupFSM::NewSessionDialog) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:108
--Type <RET> for more, q to quit, c to continue without paging--c
#43 0x00005555566f985a in sigc::bind_functor<-1, sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>, StartupFSM::DialogID, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>::operator()<int const&> (this=0x555557226b40, _A_arg1=@0x7fffffffbd7c: -3) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/bind.h:1135
#44 0x00005555566f9186 in sigc::internal::slot_call1<sigc::bind_functor<-1, sigc::bound_mem_functor2<void, StartupFSM, int, StartupFSM::DialogID>, StartupFSM::DialogID, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>, void, int>::call_it (rep=0x555557226b10, a_1=@0x7fffffffbd7c: -3) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:137
#45 0x00007ffff06a85f5 in ?? () from /opt/Ardour-6.6.56-dbg/lib/libgtkmm-2.4.so.1
#46 0x00007ffff3270945 in g_closure_invoke () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#47 0x00007ffff328201b in ?? () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#48 0x00007ffff328bc30 in g_signal_emit_valist () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#49 0x00007ffff328c082 in g_signal_emit () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#50 0x00007ffff24b080c in gtk_dialog_response () from /opt/Ardour-6.6.56-dbg/lib/libgtk-x11-2.0.so.0
#51 0x000055555666fa24 in SessionDialog::open_button_pressed (this=0x55555756bc00, ev=0x555557a81d80) at ../gtk2_ardour/session_dialog.cc:541
#52 0x0000555556679e6e in sigc::bound_mem_functor1<bool, SessionDialog, _GdkEventButton*>::operator() (this=0x555557ae0c48, _A_a1=@0x7fffffffc298: 0x555557a81d80) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:1856
#53 0x000055555667856f in sigc::adaptor_functor<sigc::bound_mem_functor1<bool, SessionDialog, _GdkEventButton*> >::operator()<_GdkEventButton* const&> (this=0x555557ae0c40, _A_arg1=@0x7fffffffc298: 0x555557a81d80) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:89
#54 0x000055555667729a in sigc::internal::slot_call1<sigc::bound_mem_functor1<bool, SessionDialog, _GdkEventButton*>, bool, _GdkEventButton*>::call_it (rep=0x555557ae0c10, a_1=@0x7fffffffc298: 0x555557a81d80) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:137
#55 0x00007ffff072da9b in ?? () from /opt/Ardour-6.6.56-dbg/lib/libgtkmm-2.4.so.1
#56 0x00007ffff2554cac in ?? () from /opt/Ardour-6.6.56-dbg/lib/libgtk-x11-2.0.so.0
#57 0x00007ffff3270945 in g_closure_invoke () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#58 0x00007ffff3281bf2 in ?? () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#59 0x00007ffff328b69b in g_signal_emit_valist () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#60 0x00007ffff328c082 in g_signal_emit () from /opt/Ardour-6.6.56-dbg/lib/libgobject-2.0.so.0
#61 0x00007ffff26d964c in ?? () from /opt/Ardour-6.6.56-dbg/lib/libgtk-x11-2.0.so.0
#62 0x00007ffff255329d in gtk_propagate_event () from /opt/Ardour-6.6.56-dbg/lib/libgtk-x11-2.0.so.0
#63 0x00007ffff2553723 in gtk_main_do_event () from /opt/Ardour-6.6.56-dbg/lib/libgtk-x11-2.0.so.0
#64 0x00007ffff216fb4c in ?? () from /opt/Ardour-6.6.56-dbg/lib/libgdk-x11-2.0.so.0
#65 0x00007ffff2f61b67 in g_main_context_dispatch () from /opt/Ardour-6.6.56-dbg/lib/libglib-2.0.so.0
#66 0x00007ffff2f61dd0 in ?? () from /opt/Ardour-6.6.56-dbg/lib/libglib-2.0.so.0
#67 0x00007ffff2f620f2 in g_main_loop_run () from /opt/Ardour-6.6.56-dbg/lib/libglib-2.0.so.0
#68 0x00007ffff25523e7 in gtk_main () from /opt/Ardour-6.6.56-dbg/lib/libgtk-x11-2.0.so.0
#69 0x00007ffff457f0e4 in Gtkmm2ext::UI::run (this=0x5555576f0690, old_receiver=...) at ../libs/gtkmm2ext/gtk_ui.cc:310
#70 0x00005555561cdb7b in main (argc=1, argv=0x7fffffffcdc8) at ../gtk2_ardour/main.cc:410
(gdb)