GNU gdb (Debian 7.12-6) 7.12.0.20161007-git Copyright (C) 2016 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from denemo...(no debugging symbols found)...done. (gdb) run Starting program: /usr/bin/denemo [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [New Thread 0x7fffdb3fd700 (LWP 18805)] [New Thread 0x7fffdabfc700 (LWP 18806)] [New Thread 0x7fffda3fb700 (LWP 18807)] [New Thread 0x7fffd9bfa700 (LWP 18808)] [New Thread 0x7fffd93f9700 (LWP 18809)] [New Thread 0x7fffd8bf8700 (LWP 18810)] [New Thread 0x7fffd83f7700 (LWP 18811)] [New Thread 0x7fffd730d700 (LWP 18812)] [New Thread 0x7fffd728c700 (LWP 18813)] Denemo - MESSAGE : Loading preference file: /home/andreas/.denemo-2.0.21/denemorc Denemo - MESSAGE : Audio driver is 'jack' Denemo - MESSAGE : Initializing JACK audio backend Jack: JackClient::SetupDriverSync driver sem in flush mode Jack: JackPosixSemaphore::Connect name = jack_sem.2000_default_denemo Jack: JackPosixSemaphore::Connect sem_getvalue 0 Jack: Clock source : system clock via clock_gettime Jack: JackLibClient::Open name = denemo refnum = 2 Jack: JackClient::Activate Jack: JackPosixThread::StartImp : create non RT thread Jack: JackPosixThread::ThreadHandler : start Jack: JackClient::kBufferSizeCallback buffer_size = 1024 [New Thread 0x7fffd71f9700 (LWP 18814)] Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 2 Jack: JackClient::kActivateClient name = denemo ref = 2 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Denemo - MESSAGE : The default fluidsynth soundfont has been loaded Jack: JackClient::PortRegister ref = 2 name = denemo:in_1 type = 32 bit float mono audio port_index = 5 Jack: JackClient::PortRegister ref = 2 name = denemo:out_1 type = 32 bit float mono audio port_index = 6 Jack: JackClient::PortRegister ref = 2 name = denemo:out_2 type = 32 bit float mono audio port_index = 7 Jack: JackClient::Connect src = denemo:out_1 dst = system:playback_1 Jack: JackClient::Connect src = denemo:out_2 dst = system:playback_2 [New Thread 0x7fffd688f700 (LWP 18815)] Denemo - MESSAGE : MIDI driver is 'portmidi' Denemo - MESSAGE : Initializing PortMidi backend Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 [New Thread 0x7fffd5e7b700 (LWP 18816)] [New Thread 0x7fffd5008700 (LWP 18817)] [New Thread 0x7fffd4807700 (LWP 18818)] Denemo - MESSAGE : Opening input device 'ALSA: Midi Through Port-0' Denemo - MESSAGE : Opening output device 'ALSA: Midi Through Port-0' Denemo - MESSAGE : Denemo version 2.0.21 Denemo - MESSAGE : Loaded keymap /home/andreas/.denemo-2.0.21/actions/Default.commands Denemo - MESSAGE : Reading history file /home/andreas/.denemo-2.0.21/denemohistory Success 1 [New Thread 0x7fffcac5b700 (LWP 18819)] [New Thread 0x7fffca45a700 (LWP 18820)] [Thread 0x7fffca45a700 (LWP 18820) exited] Denemo - MESSAGE : Opening file /home/andreas/musik/A_hard_days_night_tmp.denemo making 1 activeDenemo - MESSAGE : Stopping playback Denemo - MESSAGE : That's it, I quit! Denemo - MESSAGE : Destroying JACK audio backend Jack: JackClient::PortUnRegister port_index = 5 [Thread 0x7fffd5e7b700 (LWP 18816) exited] Jack: JackClient::PortUnRegister port_index = 6 Jack: JackClient::PortUnRegister port_index = 7 Jack: JackClient::Deactivate Jack: JackClient::Deactivate res = 0 Jack: JackPosixThread::Kill Jack: jack_client_close Jack: JackClient::Close ref = 2 Jack: JackClient::Deactivate Jack: JackSocketClientChannel::Stop Jack: JackPosixThread::Kill [Thread 0x7fffd71f9700 (LWP 18814) exited] [Thread 0x7fffd728c700 (LWP 18813) exited] Jack: JackClientSocket::Close Jack: JackClientSocket::Close Jack: JackPosixSemaphore::Disconnect name = jack_sem.2000_default_denemo Jack: JackLibClient::~JackLibClient Jack: JackShmReadWritePtr1::~JackShmReadWritePtr1 2 Jack: Succeeded in unlocking 422 byte memory area Jack: JackLibGlobals Destroy 55cdaf80 Jack: ~JackLibGlobals Jack: JackPosixSemaphore::Disconnect name = jack_sem.2000_default_system Jack: JackPosixSemaphore::Disconnect name = jack_sem.2000_default_freewheel Jack: no message buffer overruns Jack: JackPosixThread::Stop Jack: JackPosixThread::ThreadHandler : exit Jack: JackShmReadWritePtr::~JackShmReadWritePtr 1 Jack: Succeeded in unlocking 1186 byte memory area Jack: JackShmReadWritePtr::~JackShmReadWritePtr 0 [Thread 0x7fffd730d700 (LWP 18812) exited] Jack: Succeeded in unlocking 82274202 byte memory area Jack: jack_client_close res = 0 [Thread 0x7fffd688f700 (LWP 18815) exited] Denemo - MESSAGE : Destroying PortMidi backend Denemo - MESSAGE : Audio driver is 'jack' Denemo - MESSAGE : Initializing JACK audio backend Jack: jack_client_open denemo Jack: JackLibGlobals Init 0 Jack: JackLibGlobals Jack: JackPosixThread::StartImp : create non RT thread Jack: JackPosixThread::ThreadHandler : start Jack: JackGenericClientChannel::ServerCheck = default Jack: JackClientSocket::Connect : addr.sun_path /dev/shm/jack_default_2000_0 [New Thread 0x7fffd730d700 (LWP 18821)] Jack: JackClientSocket::Close Jack: JackLibClient::JackLibClient table = 55ccc820 Jack: JackLibClient::Open name = denemo Jack: JackSocketClientChannel::Open name = denemo Jack: JackClientSocket::Connect : addr.sun_path /dev/shm/jack_default_2000_0 Jack: JackServerSocket::Bind : addr.sun_path /dev/shm/jack_denemo_2000_0 Jack: JackSocketClientChannel::Start Jack: JackPosixThread::StartImp : create non RT thread Jack: JackPosixThread::ThreadHandler : start Jack: JackSocketClientChannel::Init [New Thread 0x7fffd728c700 (LWP 18822)] Jack: JackServerSocket::Close /dev/shm/jack_denemo_2000_0 Jack: JackClient::ClientNotify ref = 0 name = system notify = 0 Jack: JackClient::AddClient name = system, ref = 0 Jack: JackPosixSemaphore::Connect name = jack_sem.2000_default_system Jack: JackPosixSemaphore::Connect sem_getvalue 0 Jack: JackClient::ClientNotify ref = 1 name = freewheel notify = 0 Jack: JackClient::AddClient name = freewheel, ref = 1 Jack: JackPosixSemaphore::Connect name = jack_sem.2000_default_freewheel Jack: JackPosixSemaphore::Connect sem_getvalue 0 Jack: JackShmReadWritePtr::Init 1 4294967295 Jack: Succeeded in locking 1186 byte memory area Jack: JackShmReadWritePtr::Init 0 4294967295 Jack: Succeeded in locking 82274202 byte memory area Jack: JackShmReadWritePtr1::Init 2 4294967295 Jack: Succeeded in locking 422 byte memory area Jack: JackClient::SetupDriverSync driver sem in flush mode Jack: JackPosixSemaphore::Connect name = jack_sem.2000_default_denemo Jack: JackPosixSemaphore::Connect sem_getvalue 0 Jack: Clock source : system clock via clock_gettime Jack: JackLibClient::Open name = denemo refnum = 2 Jack: JackClient::Activate Jack: JackPosixThread::StartImp : create non RT thread Jack: JackPosixThread::ThreadHandler : start Jack: JackClient::kBufferSizeCallback buffer_size = 1024 [New Thread 0x7fffd71f9700 (LWP 18823)] Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 2 Jack: JackClient::kActivateClient name = denemo ref = 2 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Denemo - MESSAGE : The default fluidsynth soundfont has been loaded Jack: JackClient::PortRegister ref = 2 name = denemo:in_1 type = 32 bit float mono audio port_index = 5 Jack: JackClient::PortRegister ref = 2 name = denemo:out_1 type = 32 bit float mono audio port_index = 6 Jack: JackClient::PortRegister ref = 2 name = denemo:out_2 type = 32 bit float mono audio port_index = 7 Jack: JackClient::Connect src = denemo:out_1 dst = system:playback_1 Jack: JackClient::Connect src = denemo:out_2 dst = system:playback_2 [New Thread 0x7fffd688f700 (LWP 18824)] Denemo - MESSAGE : MIDI driver is 'portmidi' Denemo - MESSAGE : Initializing PortMidi backend Denemo - MESSAGE : Opening input device 'ALSA: Midi Through Port-0' Denemo - MESSAGE : Opening output device 'ALSA: Midi Through Port-0' Input source 1 [New Thread 0x7fffd5e7b700 (LWP 18825)] Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 Jack: JackClient::ClientNotify ref = 2 name = denemo notify = 18 [New Thread 0x7fffca45a700 (LWP 18828)] Denemo - MESSAGE : Autosaving Document compression mode set to 3, (read back as 3) [Thread 0x7fffcac5b700 (LWP 18819) exited] Thread 1 "denemo" received signal SIGSEGV, Segmentation fault. 0x00007ffff3cef946 in g_type_check_instance_cast () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 (gdb) where #0 0x00007ffff3cef946 in g_type_check_instance_cast () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #1 0x00005555555aa375 in ?? () #2 0x00005555555f21a1 in ?? () #3 0x00005555555f2fb6 in ?? () #4 0x00007ffff5588b31 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #5 0x00007ffff56d2e5f in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #6 0x00007ffff3ccb1a4 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #7 0x00007ffff3ce5391 in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #8 0x00007ffff3ce5faf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #9 0x00007ffff56dfcea in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #10 0x00007ffff54c3700 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #11 0x00007ffff54c37e2 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #12 0x00007ffff54759e4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #13 0x00007ffff54c873d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #14 0x00007ffff54cd580 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #15 0x00007ffff5478451 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #16 0x00007ffff56dfacb in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #17 0x00007ffff54c3700 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #18 0x00007ffff54c37e2 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #19 0x00007ffff54759e4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #20 0x00007ffff54c873d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #21 0x00007ffff54cd580 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #22 0x00007ffff5478451 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #23 0x00007ffff56dfacb in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #24 0x00007ffff54c3700 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #25 0x00007ffff55c30e0 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #26 0x00007ffff54c873d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #27 0x00007ffff54cd580 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #28 0x00007ffff55c2ef1 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #29 0x00007ffff56dfacb in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #30 0x00007ffff54c3700 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #31 0x00007ffff54c37e2 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #32 0x00007ffff54759e4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #33 0x00007ffff54c873d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #34 0x00007ffff54cd580 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #35 0x00007ffff5478451 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #36 0x00007ffff56dfacb in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #37 0x00007ffff54c3700 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #38 0x00007ffff54c37e2 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #39 0x00007ffff54759e4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #40 0x00007ffff54c873d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #41 0x00007ffff54cd580 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #42 0x00007ffff5478451 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #43 0x00007ffff56dfacb in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #44 0x00007ffff54c3700 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #45 0x00007ffff54c37e2 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #46 0x00007ffff54759e4 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #47 0x00007ffff54c873d in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #48 0x00007ffff54cd580 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #49 0x00007ffff5478451 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #50 0x00007ffff56dfacb in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #51 0x00007ffff54c3700 in gtk_container_propagate_draw () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #52 0x00007ffff54c37e2 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #53 0x00007ffff56ed851 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #54 0x00007ffff56dfacb in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #55 0x00007ffff56e8dc8 in ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #56 0x00007ffff5587b4a in gtk_main_do_event () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #57 0x00007ffff5098e15 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #58 0x00007ffff50a94a8 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #59 0x00007ffff50aa6a6 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #60 0x00007ffff50aa8a4 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #61 0x00007ffff3ccaf75 in g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #62 0x00007ffff3cdcf82 in ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #63 0x00007ffff3ce5bcc in g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #64 0x00007ffff3ce5faf in g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 #65 0x00007ffff50a24e9 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #66 0x00007ffff508d6e8 in ?? () from /usr/lib/x86_64-linux-gnu/libgdk-3.so.0 #67 0x00007ffff37f0123 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #68 0x00007ffff37ef6aa in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #69 0x00007ffff37efa60 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #70 0x00007ffff37efd82 in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #71 0x00007ffff5586ce5 in gtk_main () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 #72 0x00005555555ea60b in ?? () #73 0x00007ffff7a5cadc in ?? () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #74 0x00007ffff7b0ce36 in ?? () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #75 0x00007ffff7adeca0 in ?? () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #76 0x00007ffff7b174f3 in ?? () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #77 0x00007ffff7b37f08 in ?? () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #78 0x00007ffff7a675ab in scm_call_4 () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #79 0x00007ffff7b0cc8c in scm_catch_with_pre_unwind_handler () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #80 0x00007ffff7b0cf0e in scm_c_catch () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #81 0x00007ffff7a5c92b in ?? () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #82 0x00007ffff7a5cbf4 in scm_c_with_continuation_barrier () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #83 0x00007ffff7b09bea in ?? () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #84 0x00007ffff77913c2 in GC_call_with_stack_base () from /usr/lib/x86_64-linux-gnu/libgc.so.1 #85 0x00007ffff7b09cd3 in ?? () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #86 0x00007ffff7b09d13 in scm_with_guile () from /usr/lib/x86_64-linux-gnu/libguile-2.0.so.22 #87 0x000055555557c0e0 in main () (gdb) quit A debugging session is active. Inferior 1 [process 18801] will be killed. Quit anyway? (y or n) y