0007624: Crash after stopping recording

ID	Project	Category	View Status	Date Submitted	Last Update

0007624	ardour	bugs	public	2018-05-24 10:52	2018-07-05 18:27

Reporter	troathscream	Assigned To
Priority	normal	Severity	crash	Reproducibility	always
Status	closed	Resolution	fixed
Platform	Linux	OS	AVlinux 2018 64bit	OS Version	2018
Product Version	5.12

Summary	0007624: Crash after stopping recording
Description	Setup audio and midi tracks for project. Route Midi to midi track, no instrument on track. Record enable and start recording, after pressing stop or spacebar ardour crashes and closes.
Steps To Reproduce	route midi to input of miditrack, no instrument on the track. start recording, press stop or spacebar and ardour crashes and closes.
Additional Information	AVlinux 2018 64bit Ardour 5.12 included with Avlinux
Tags	No tags attached.

troathscream 2018-05-24 10:52 reporter	ardour-crash.txt (28,751 bytes) (gdb) run Starting program: /opt/Ardour-5.12.0/bin/ardour-5.12.0 [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". bind txt domain [gtk2_ardour5] to /this/cannot/exist Ardour5.12.0 (built using 5.12 and GCC version 5.2.1 20150903) ardour: [INFO]: Your system is configured to limit Ardour to only 1048576 open files ardour: [INFO]: Loading system configuration file /opt/Ardour-5.12.0/etc/system_config ardour: [INFO]: Loading user configuration file /home/demembration/.config/ardour5/config [New Thread 0x7fffe88d3700 (LWP 1909)] ardour: [INFO]: CPU vendor: GenuineIntel ardour: [INFO]: CPU brand: Intel(R) Core(TM)2 Duo CPU E7500 @ 2.93GHz ardour: [INFO]: Using SSE optimized routines [New Thread 0x7fffe80d2700 (LWP 1910)] [New Thread 0x7fffe78d1700 (LWP 1911)] [New Thread 0x7fffe70d0700 (LWP 1912)] [New Thread 0x7fffe4c20700 (LWP 1913)] [New Thread 0x7fffd7fff700 (LWP 1914)] Cannot xinstall SIGPIPE error handler ardour: [INFO]: Loading default ui configuration file /opt/Ardour-5.12.0/etc/default_ui_config ardour: [INFO]: Loading user ui configuration file /home/demembration/.config/ardour5/ui_config Color shuttle bg not found ardour: [INFO]: Loading color file /opt/Ardour-5.12.0/share/themes/dark-ardour.colors ardour: [INFO]: Loading ui configuration file /opt/Ardour-5.12.0/etc/clearlooks.rc ardour: [INFO]: Loading ui configuration file /opt/Ardour-5.12.0/etc/clearlooks.rc [New Thread 0x7fffd5907800 (LWP 1915)] [New Thread 0x7fffd588d700 (LWP 1916)] [New Thread 0x7fffd4df8700 (LWP 1917)] [New Thread 0x7fffd4d77700 (LWP 1918)] [Thread 0x7fffd4d77700 (LWP 1918) exited] [New Thread 0x7fffd4df8700 (LWP 1919)] [Thread 0x7fffd4df8700 (LWP 1917) exited] [New Thread 0x7fffd4d77700 (LWP 1920)] [Thread 0x7fffd588d700 (LWP 1916) exited] ardour: [ERROR]: HTTP request failed: (6) Could not resolve host: community.ardour.org [Thread 0x7fffd5907800 (LWP 1915) exited] [Thread 0x7fffd4d77700 (LWP 1920) exited] [Thread 0x7fffd4df8700 (LWP 1919) exited] [New Thread 0x7fffd588d700 (LWP 1921)] [New Thread 0x7fffbe77b700 (LWP 1922)] [New Thread 0x7fffbdf7a700 (LWP 1923)] Found 6 along /home/demembration/.config/ardour5/templates:/opt/Ardour-5.12.0/share/templates run dialog [Thread 0x7fffbe77b700 (LWP 1922) exited] [Thread 0x7fffbdf7a700 (LWP 1923) exited] [New Thread 0x7fffd4df8700 (LWP 1933)] [New Thread 0x7fffd4d77700 (LWP 1934)] [New Thread 0x7fffb6840700 (LWP 1935)] convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 Scanning folders for bundled LV2s: /opt/Ardour-5.12.0/lib/LV2 [New Thread 0x7fffbdf7a700 (LWP 1936)] [New Thread 0x7fffbe77b700 (LWP 1937)] [New Thread 0x7fffb6267700 (LWP 1938)] [Thread 0x7fffbdf7a700 (LWP 1936) exited] [Thread 0x7fffb6267700 (LWP 1938) exited] [New Thread 0x7fffb6267700 (LWP 1940)] [Thread 0x7fffb6267700 (LWP 1940) exited] [New Thread 0x7fffb6267700 (LWP 1942)] [Thread 0x7fffb6267700 (LWP 1942) exited] Set cursor set to default [New Thread 0x7fffb6267700 (LWP 1943)] [New Thread 0x7fffb5a49700 (LWP 1944)] [New Thread 0x7fffb59c8700 (LWP 1945)] [Thread 0x7fffb6267700 (LWP 1943) exited] [New Thread 0x7fffb5946800 (LWP 1946)] [New Thread 0x7fffb6267700 (LWP 1947)] actually writing state to /media/Recording/Fade Away new 2018/Fade Away new 2018.tmp renaming state to /media/Recording/Fade Away new 2018/Fade Away new 2018.ardour [New Thread 0x7fffbdf7a700 (LWP 1948)] [New Thread 0x7fff9ffff700 (LWP 1949)] [New Thread 0x7fff9f7fe700 (LWP 1950)] [New Thread 0x7fff9effd700 (LWP 1951)] [Thread 0x7fffbe77b700 (LWP 1937) exited] actually writing state to /media/Recording/Fade Away new 2018/Fade Away new 2018.tmp renaming state to /media/Recording/Fade Away new 2018/Fade Away new 2018.pending WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Added event is invalid (ardour-5.12.0:1905): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1905): CRITICAL : Event #1 on track #1 is invalid. terminate called after throwing an instance of 'Evoral::SMF::FileError' what(): Unknown SMF error Thread 28 "ardour-5.12.0" received signal SIGABRT, Aborted. [Switching to Thread 0x7fffb5946800 (LWP 1946)] 0x00007fffed104fff in raise () from /lib/x86_64-linux-gnu/libc.so.6 (gdb) thread apply all bt Thread 33 (Thread 0x7fff9effd700 (LWP 1951)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff79aa2ec in ArdourWaveView::WaveViewDrawRequestQueue::dequeue(bool) () from /opt/Ardour-5.12.0/lib/libwaveview.so.0 #3 0x00007ffff79aa73c in ArdourWaveView::WaveViewThreads::dequeue_draw_request() () from /opt/Ardour-5.12.0/lib/libwaveview.so.0 #4 0x00007ffff79aa784 in ArdourWaveView::WaveViewDrawingThread::run() () from /opt/Ardour-5.12.0/lib/libwaveview.so.0 #5 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #6 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #7 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 32 (Thread 0x7fff9f7fe700 (LWP 1950)): #0 0x00007ffff04c17dd in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff4784a58 in g_usleep () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff6db6eb8 in ARDOUR::AutomationWatch::thread() () 5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 31 (Thread 0x7fff9ffff700 (LWP 1949)): #0 0x00007ffff04be15f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff719b7dc in ARDOUR::Session::auto_connect_thread_run() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #2 0x00007ffff719b919 in ARDOUR::Session::auto_connect_thread(void) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 30 (Thread 0x7fffbdf7a700 (LWP 1948)): #0 0x00007ffff04be15f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff720de03 in ARDOUR::Session::emit_thread_run() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #2 0x00007ffff720de29 in ARDOUR::Session::emit_thread(void) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 29 (Thread 0x7fffb6267700 (LWP 1947)): #0 0x00007fffed1b167d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47536b4 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff4753a32 in g_main_loop_run () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #3 0x00007ffff58b0204 in BaseUI::main_thread() () from /opt/Ardour-5.12.0/lib/libpbd.so.4 #4 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #5 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #6 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 28 (Thread 0x7fffb5946800 (LWP 1946)): #0 0x00007fffed104fff in raise () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed10642a in abort () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fffeda1d0ad in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #3 0x00007fffeda1b066 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007fffeda1b0b1 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #5 0x00007fffeda1b2c9 in __cxa_throw () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #6 0x00007ffff657bdc8 in Evoral::SMF::end_write(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) () from /opt/Ardour-5.12.0/lib/libevoral.so.0 #7 0x00007ffff7266d62 in ARDOUR::SMFSource::mark_midi_streaming_write_completed(Glib::Threads::Mutex::Lock const&, Evoral::Sequence<Evoral::Beats>::StuckNoteOption, Evoral::Beats) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #8 0x00007ffff7028b23 in ARDOUR::MidiDiskstream::transport_stopped_wallclock(tm&, long, bool) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #9 0x00007ffff72519b0 in ARDOUR::Session::non_realtime_stop(bool, int, bool&) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #10 0x00007ffff7252cd3 in ARDOUR::Session::butler_transport_work() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #11 0x00007ffff6dc4ae8 in ARDOUR::Butler::thread_work() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #12 0x00007ffff6dc5cc2 in ARDOUR::Butler::_thread_work(void) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #13 0x00007ffff58e3776 in ?? () from /opt/Ardour-5.12.0/lib/libpbd.so.4 #14 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #15 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 27 (Thread 0x7fffb59c8700 (LWP 1945)): #0 0x00007ffff04c0536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff04c05e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e80cb1 in ARDOUR::Graph::run_one() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff6e80d58 in ARDOUR::Graph::helper_thread() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #4 0x00007fffd75e07cf in ARDOUR::JACKAudioBackend::_start_process_thread(void) () from /opt/Ardour-5.12.0/lib/backends/libjack_audiobackend.so #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 26 (Thread 0x7fffb5a49700 (LWP 1944)): #0 0x00007ffff04c0536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff04c05e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e81fc5 in ARDOUR::Graph::restart_cycle() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff6e80ced in ARDOUR::Graph::run_one() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #4 0x00007ffff6e82091 in ARDOUR::Graph::main_thread() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #5 0x00007fffd75e07cf in ARDOUR::JACKAudioBackend::_start_process_thread(void) () from /opt/Ardour-5.12.0/lib/backends/libjack_audiobackend.so #6 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 19 (Thread 0x7fffb6840700 (LWP 1935)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffd6e9386f in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #2 0x00007fffd6e700a5 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007fffd6e6e837 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007fffd75e0412 in ARDOUR::JACKAudioBackend::process_thread() () from /opt/Ardour-5.12.0/lib/backends/libjack_audiobackend.so #5 0x00007fffd6e6e79a in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #6 0x00007fffd6e913b0 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #7 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 18 (Thread 0x7fffd4d77700 (LWP 1934)): #0 0x00007ffff04c120d in read () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007fffd6e92b95 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #2 0x00007fffd6e9693c in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007fffd6e913b0 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 17 (Thread 0x7fffd4df8700 (LWP 1933)): #0 0x00007ffff04be15f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007fffd6e921dc in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #2 0x00007fffd6e84f08 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #3 0x00007fffd6e913b0 in ?? () from /usr/lib/x86_64-linux-gnu/libjack.so.0 #4 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 14 (Thread 0x7fffd588d700 (LWP 1921)): #0 0x00007fffed1b167d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47536b4 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff47537bc in g_main_context_iteration () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #3 0x00007ffff47537f9 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7fffd7fff700 (LWP 1914)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff6d701e4 in ARDOUR::AudioEngine::do_devicelist_update() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7fffe4c20700 (LWP 1913)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff6d71186 in ARDOUR::AudioEngine::do_reset_backend() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7fffe70d0700 (LWP 1912)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff6d1f61b in ARDOUR::Analyser::work() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7fffe78d1700 (LWP 1911)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff727f9cb in ?? () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7fffe80d2700 (LWP 1910)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff727f9cb in ?? () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7fffe88d3700 (LWP 1909)): #0 0x00007ffff04c17dd in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff4784a58 in g_usleep () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x0000000000d08e1e in ?? () #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7ffff7f9e580 (LWP 1905)): #0 0x00007fffed1b167d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffebd3d150 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fffebd3d81d in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fffebd3d89d in xcb_writev () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #4 0x00007fffef901a7e in _XSend () from /usr/lib/x86_64-linux-gnu/libX11.so.6 #5 0x00007fffebb2ce5e in XRenderCompositeTrapezoids () from /usr/lib/x86_64-linux-gnu/libXrender.so.1 #6 0x00007ffff323e978 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #7 0x00007ffff321fbe7 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #8 0x00007ffff3221050 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #9 0x00007ffff319c8de in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #10 0x00007ffff3242251 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #11 0x00007ffff3207c8f in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #12 0x00007ffff31a5cca in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #13 0x00007ffff319e879 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #14 0x00007ffff31955fa in cairo_stroke () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #15 0x00007ffff5e420bf in ArdourWidgets::ArdourIcon::render(_cairo, ArdourWidgets::ArdourIcon::Icon, int, int, Gtkmm2ext::ActiveState, unsigned int) () from /opt/Ardour-5.12.0/lib/libwidgets.so.0 #16 0x00007ffff5e31805 in ArdourWidgets::ArdourButton::render(Cairo::RefPtr<Cairo::Context> const&, _cairo_rectangle) () from /opt/Ardour-5.12.0/lib/libwidgets.so.0 #17 0x00007ffff5b6866f in CairoWidget::on_expose_event(_GdkEventExpose) () from /opt/Ardour-5.12.0/lib/libgtkmm2ext.so.0 #18 0x00007ffff1d6eb08 in Gtk::Widget_Class::expose_event_callback(_GtkWidget, _GdkEventExpose) () from /opt/Ardour-5.12.0/lib/libgtkmm-2.4.so.1 #19 0x00007ffff3d4be2c in ?? () from /opt/Ardour-5.12.0/lib/libgtk-x11-2.0.so.0 #20 0x00007ffff4a61935 in g_closure_invoke () from /opt/Ardour-5.12.0/lib/libgobject-2.0.so.0 #21 0x00007ffff4a7341f in ?? () from /opt/Ardour-5.12.0/lib/libgobject-2.0.so.0 #22 0x00007ffff4a7c5a3 in g_signal_emit_valist () from /opt/Ardour-5.12.0/lib/libgobject-2.0.so.0 #23 0x00007ffff4a7ce32 in g_signal_emit () from /opt/Ardour-5.12.0/lib/libgobject-2.0.so.0 #24 0x00007ffff3ed094c in ?? () from /opt/Ardour-5.12.0/lib/libgtk-x11-2.0.so.0 #25 0x00007ffff3d4abf8 in gtk_main_do_event () from /opt/Ardour-5.12.0/lib/libgtk-x11-2.0.so.0 #26 0x00007ffff3949ccf in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #27 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #28 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #29 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #30 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #31 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #32 0x00007ffff3946841 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #33 0x00007ffff3947158 in gdk_window_process_all_updates () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #34 0x00007ffff39471b9 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #35 0x00007ffff39147c7 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #36 0x00007ffff475337a in g_main_context_dispatch () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #37 0x00007ffff4753718 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #38 0x00007ffff4753a32 in g_main_loop_run () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #39 0x00007ffff3d49557 in gtk_main () from /opt/Ardour-5.12.0/lib/libgtk-x11-2.0.so.0 #40 0x00007ffff5b76926 in Gtkmm2ext::UI::run(Receiver&) () from /opt/Ardour-5.12.0/lib/libgtkmm2ext.so.0 #41 0x00000000004a46fb in ?? () #42 0x00007fffed0f22e1 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 #43 0x00000000004a9ef9 in ?? () ardour-crash.txt (28,751 bytes)

troathscream 2018-05-24 15:30 reporter	ardour-crash-alsa (27,579 bytes) demembration@demembration666:/opt/Ardour-5.12.0/bin$ ./ardour5 --gdb GNU gdb (GDB) 8.1 Copyright (C) 2018 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> 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-pc-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <http://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /opt/Ardour-5.12.0/bin/ardour-5.12.0...(no debugging symbols found)...done. (gdb) run Starting program: /opt/Ardour-5.12.0/bin/ardour-5.12.0 [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". bind txt domain [gtk2_ardour5] to /this/cannot/exist Ardour5.12.0 (built using 5.12 and GCC version 5.2.1 20150903) ardour: [INFO]: Your system is configured to limit Ardour to only 1048576 open files ardour: [INFO]: Loading system configuration file /opt/Ardour-5.12.0/etc/system_config ardour: [INFO]: Loading user configuration file /home/demembration/.config/ardour5/config [New Thread 0x7fffe88d3700 (LWP 1773)] ardour: [INFO]: CPU vendor: GenuineIntel ardour: [INFO]: CPU brand: Intel(R) Core(TM)2 Duo CPU E7500 @ 2.93GHz ardour: [INFO]: Using SSE optimized routines [New Thread 0x7fffe80d2700 (LWP 1774)] [New Thread 0x7fffe78d1700 (LWP 1775)] [New Thread 0x7fffe70d0700 (LWP 1776)] [New Thread 0x7fffe4c20700 (LWP 1777)] [New Thread 0x7fffdffff700 (LWP 1778)] Cannot xinstall SIGPIPE error handler ardour: [INFO]: Loading default ui configuration file /opt/Ardour-5.12.0/etc/default_ui_config ardour: [INFO]: Loading user ui configuration file /home/demembration/.config/ardour5/ui_config Color shuttle bg not found ardour: [INFO]: Loading color file /opt/Ardour-5.12.0/share/themes/dark-ardour.colors ardour: [INFO]: Loading ui configuration file /opt/Ardour-5.12.0/etc/clearlooks.rc ardour: [INFO]: Loading ui configuration file /opt/Ardour-5.12.0/etc/clearlooks.rc [New Thread 0x7fffdd907800 (LWP 1779)] [New Thread 0x7fffdd88d700 (LWP 1780)] [New Thread 0x7fffdd00a700 (LWP 1781)] Cannot connect to server socket err = Bestand of map bestaat niet Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [New Thread 0x7fffdd00a700 (LWP 1782)] [Thread 0x7fffdd00a700 (LWP 1781) exited] Cannot connect to server socket err = Bestand of map bestaat niet Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [Thread 0x7fffdd00a700 (LWP 1782) exited] [Thread 0x7fffdd88d700 (LWP 1780) exited] [New Thread 0x7fffdd00a700 (LWP 1783)] Cannot connect to server socket err = Bestand of map bestaat niet Cannot connect to server request channel ardour: [ERROR]: HTTP request failed: (6) Could not resolve host: community.ardour.org jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [Thread 0x7fffdd907800 (LWP 1779) exited] JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [New Thread 0x7fffdd00a700 (LWP 1784)] Cannot connect to server socket err = Bestand of map bestaat niet Cannot connect to server request channel [Thread 0x7fffdd00a700 (LWP 1783) exited] jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [Thread 0x7fffdd00a700 (LWP 1784) exited] JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [New Thread 0x7fffdd88d700 (LWP 1785)] [New Thread 0x7fffbe77e700 (LWP 1786)] [New Thread 0x7fffbdf7d700 (LWP 1787)] Found 6 along /home/demembration/.config/ardour5/templates:/opt/Ardour-5.12.0/share/templates run dialog [Thread 0x7fffbe77e700 (LWP 1786) exited] [New Thread 0x7fffdd00a700 (LWP 1788)] Cannot connect to server socket err = Bestand of map bestaat niet Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [Thread 0x7fffdd00a700 (LWP 1788) exited] [Thread 0x7fffbdf7d700 (LWP 1787) exited] [New Thread 0x7fffdd00a700 (LWP 1789)] Cannot connect to server socket err = Bestand of map bestaat niet Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [Thread 0x7fffdd00a700 (LWP 1789) exited] [New Thread 0x7fffdd00a700 (LWP 1790)] Cannot connect to server socket err = Bestand of map bestaat niet Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [Thread 0x7fffdd00a700 (LWP 1790) exited] [New Thread 0x7fffbdf7d700 (LWP 1792)] [New Thread 0x7fffdc091d80 (LWP 1793)] [New Thread 0x7fffdc078d80 (LWP 1794)] [New Thread 0x7fffdc05fd80 (LWP 1795)] [New Thread 0x7fffdc046d80 (LWP 1796)] [New Thread 0x7fffdc02dd80 (LWP 1797)] convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 convolution: samplerate mismatch preset:48000 host:44100 Scanning folders for bundled LV2s: /opt/Ardour-5.12.0/lib/LV2 [New Thread 0x7fffbe77e700 (LWP 1798)] [New Thread 0x7fffbcea2700 (LWP 1799)] [New Thread 0x7fffb7fff700 (LWP 1800)] [Thread 0x7fffb7fff700 (LWP 1800) exited] [Thread 0x7fffbe77e700 (LWP 1798) exited] [New Thread 0x7fffb7fff700 (LWP 1802)] [Thread 0x7fffb7fff700 (LWP 1802) exited] [New Thread 0x7fffb7fff700 (LWP 1804)] [Thread 0x7fffb7fff700 (LWP 1804) exited] Set cursor set to default [New Thread 0x7fffb7fff700 (LWP 1805)] [New Thread 0x7fffbc683d80 (LWP 1806)] [New Thread 0x7fffbc66ad80 (LWP 1807)] [New Thread 0x7fffdd00a700 (LWP 1808)] [New Thread 0x7fffbe77e700 (LWP 1809)] [Thread 0x7fffbcea2700 (LWP 1799) exited] actually writing state to /media/Recording/Fade Away new 2018/Fade Away new 2018.tmp renaming state to /media/Recording/Fade Away new 2018/Fade Away new 2018.ardour [New Thread 0x7fffbcea2700 (LWP 1810)] [New Thread 0x7fffb67fc700 (LWP 1811)] [New Thread 0x7fffb5ffb700 (LWP 1812)] [New Thread 0x7fffb57fa700 (LWP 1813)] [Thread 0x7fffb7fff700 (LWP 1805) exited] actually writing state to /media/Recording/Fade Away new 2018/Fade Away new 2018.tmp renaming state to /media/Recording/Fade Away new 2018/Fade Away new 2018.pending WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1769): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1769): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1769): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1769): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1769): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1769): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1769): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1769): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1769): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1769): CRITICAL : Added event is invalid WARNING: Sequence: Unknown event type 1: FF (ardour-5.12.0:1769): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1769): CRITICAL : Added event is invalid (ardour-5.12.0:1769): CRITICAL : SMF error: end of buffer in expected_message_length(). (ardour-5.12.0:1769): CRITICAL : Event #1 on track #1 is invalid. terminate called after throwing an instance of 'Evoral::SMF::FileError' what(): Unknown SMF error Thread 34 "ardour-5.12.0" received signal SIGABRT, Aborted. [Switching to Thread 0x7fffdd00a700 (LWP 1808)] 0x00007fffed104fff in raise () from /lib/x86_64-linux-gnu/libc.so.6 (gdb) thread apply all bt Thread 39 (Thread 0x7fffb57fa700 (LWP 1813)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff79aa2ec in ArdourWaveView::WaveViewDrawRequestQueue::dequeue(bool) () from /opt/Ardour-5.12.0/lib/libwaveview.so.0 #3 0x00007ffff79aa73c in ArdourWaveView::WaveViewThreads::dequeue_draw_request() () from /opt/Ardour-5.12.0/lib/libwaveview.so.0 #4 0x00007ffff79aa784 in ArdourWaveView::WaveViewDrawingThread::run() () from /opt/Ardour-5.12.0/lib/libwaveview.so.0 #5 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #6 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #7 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #8 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 38 (Thread 0x7fffb5ffb700 (LWP 1812)): #0 0x00007ffff04c17dd in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff4784a58 in g_usleep () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff6db6eb8 in ARDOUR::AutomationWatch::thread() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 37 (Thread 0x7fffb67fc700 (LWP 1811)): #0 0x00007ffff04be15f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff719b7dc in ARDOUR::Session::auto_connect_thread_run() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #2 0x00007ffff719b919 in ARDOUR::Session::auto_connect_thread(void) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 36 (Thread 0x7fffbcea2700 (LWP 1810)): #0 0x00007ffff04be15f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff720de03 in ARDOUR::Session::emit_thread_run() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #2 0x00007ffff720de29 in ARDOUR::Session::emit_thread(void) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 35 (Thread 0x7fffbe77e700 (LWP 1809)): #0 0x00007fffed1b167d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47536b4 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff4753a32 in g_main_loop_run () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #3 0x00007ffff58b0204 in BaseUI::main_thread() () from /opt/Ardour-5.12.0/lib/libpbd.so.4 #4 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #5 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #6 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 34 (Thread 0x7fffdd00a700 (LWP 1808)): #0 0x00007fffed104fff in raise () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffed10642a in abort () from /lib/x86_64-linux-gnu/libc.so.6 #2 0x00007fffeda1d0ad in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #3 0x00007fffeda1b066 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #4 0x00007fffeda1b0b1 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #5 0x00007fffeda1b2c9 in __cxa_throw () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #6 0x00007ffff657bdc8 in Evoral::SMF::end_write(std::__cxx11::basic_string<char, std::char_traits<char>, std::allocator<char> > const&) () from /opt/Ardour-5.12.0/lib/libevoral.so.0 #7 0x00007ffff7266d62 in ARDOUR::SMFSource::mark_midi_streaming_write_completed(Glib::Threads::Mutex::Lock const&, Evoral::Sequence<Evoral::Beats>::StuckNoteOption, Evoral::Beats) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #8 0x00007ffff7028b23 in ARDOUR::MidiDiskstream::transport_stopped_wallclock(tm&, long, bool) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #9 0x00007ffff72519b0 in ARDOUR::Session::non_realtime_stop(bool, int, bool&) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #10 0x00007ffff7252cd3 in ARDOUR::Session::butler_transport_work() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #11 0x00007ffff6dc4ae8 in ARDOUR::Butler::thread_work() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #12 0x00007ffff6dc5cc2 in ARDOUR::Butler::_thread_work(void) () from /opt/Ardour-5.12.0/lib/libardour.so.3 #13 0x00007ffff58e3776 in ?? () from /opt/Ardour-5.12.0/lib/libpbd.so.4 #14 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #15 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 33 (Thread 0x7fffbc66ad80 (LWP 1807)): #0 0x00007ffff04c0536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff04c05e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e81fc5 in ARDOUR::Graph::restart_cycle() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff6e80ced in ARDOUR::Graph::run_one() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #4 0x00007ffff6e80d58 in ARDOUR::Graph::helper_thread() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #5 0x00007fffdde18bff in ARDOUR::AlsaAudioBackend::alsa_process_thread(void) () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #6 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #7 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 32 (Thread 0x7fffbc683d80 (LWP 1806)): #0 0x00007ffff04c0536 in do_futex_wait.constprop () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff04c05e4 in __new_sem_wait_slow.constprop.0 () from /lib/x86_64-linux-gnu/libpthread.so.0 #2 0x00007ffff6e80cb1 in ARDOUR::Graph::run_one() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff6e82091 in ARDOUR::Graph::main_thread() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #4 0x00007fffdde18bff in ARDOUR::AlsaAudioBackend::alsa_process_thread(void) () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 25 (Thread 0x7fffdc02dd80 (LWP 1797)): #0 0x00007fffed1b1741 in ppoll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffdde2fe30 in Alsa_pcmi::pcm_wait() () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #2 0x00007fffdde1cd8e in ARDOUR::AlsaAudioBackend::main_process_thread() () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #3 0x00007fffdde1dd09 in ?? () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #4 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #5 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 24 (Thread 0x7fffdc046d80 (LWP 1796)): #0 0x00007fffed1b167d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffdde2bb80 in ARDOUR::AlsaRawMidiIn::main_process_thread() () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #2 0x00007fffdde2a04a in ?? () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 23 (Thread 0x7fffdc05fd80 (LWP 1795)): #0 0x00007ffff04be15f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007fffdde2bf79 in ARDOUR::AlsaRawMidiOut::main_process_thread() () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #2 0x00007fffdde2a04a in ?? () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 22 (Thread 0x7fffdc078d80 (LWP 1794)): #0 0x00007fffed1b167d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffdde2bb80 in ARDOUR::AlsaRawMidiIn::main_process_thread() () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #2 0x00007fffdde2a04a in ?? () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 21 (Thread 0x7fffdc091d80 (LWP 1793)): #0 0x00007ffff04be15f in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007fffdde2bf79 in ARDOUR::AlsaRawMidiOut::main_process_thread() () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #2 0x00007fffdde2a04a in ?? () from /opt/Ardour-5.12.0/lib/backends/libalsa_audiobackend.so #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 20 (Thread 0x7fffbdf7d700 (LWP 1792)): #0 0x00007fffed1b33c3 in select () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff58f4ffd in PBD::SystemExec::output_interposer() () from /opt/Ardour-5.12.0/lib/libpbd.so.4 #2 0x00007ffff58f5269 in ?? () from /opt/Ardour-5.12.0/lib/libpbd.so.4 #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 14 (Thread 0x7fffdd88d700 (LWP 1785)): #0 0x00007fffed1b167d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47536b4 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff47537bc in g_main_context_iteration () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #3 0x00007ffff47537f9 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 7 (Thread 0x7fffdffff700 (LWP 1778)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff6d701e4 in ARDOUR::AudioEngine::do_devicelist_update() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 6 (Thread 0x7fffe4c20700 (LWP 1777)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff6d71186 in ARDOUR::AudioEngine::do_reset_backend() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 5 (Thread 0x7fffe70d0700 (LWP 1776)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff6d1f61b in ARDOUR::Analyser::work() () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 4 (Thread 0x7fffe78d1700 (LWP 1775)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff727f9cb in ?? () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 3 (Thread 0x7fffe80d2700 (LWP 1774)): #0 0x00007fffed1b6229 in syscall () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007ffff47a500c in g_cond_wait () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x00007ffff727f9cb in ?? () from /opt/Ardour-5.12.0/lib/libardour.so.3 #3 0x00007ffff4cece7d in ?? () from /opt/Ardour-5.12.0/lib/libglibmm-2.4.so.1 #4 0x00007ffff4783235 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #5 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #6 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 2 (Thread 0x7fffe88d3700 (LWP 1773)): #0 0x00007ffff04c17dd in nanosleep () from /lib/x86_64-linux-gnu/libpthread.so.0 #1 0x00007ffff4784a58 in g_usleep () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #2 0x0000000000d08e1e in ?? () #3 0x00007ffff04b8494 in start_thread () from /lib/x86_64-linux-gnu/libpthread.so.0 #4 0x00007fffed1baacf in clone () from /lib/x86_64-linux-gnu/libc.so.6 Thread 1 (Thread 0x7ffff7f9e580 (LWP 1769)): #0 0x00007fffed1b167d in poll () from /lib/x86_64-linux-gnu/libc.so.6 #1 0x00007fffebd3d150 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007fffebd3d81d in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007fffebd3d89d in xcb_writev () from /usr/lib/x86_64-linux-gnu/libxcb.so.1 #4 0x00007fffef901a7e in _XSend () from /usr/lib/x86_64-linux-gnu/libX11.so.6 #5 0x00007fffebb2ce5e in XRenderCompositeTrapezoids () from /usr/lib/x86_64-linux-gnu/libXrender.so.1 #6 0x00007ffff323e978 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #7 0x00007ffff321fbe7 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #8 0x00007ffff3221050 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #9 0x00007ffff319c8de in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #10 0x00007ffff3242251 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #11 0x00007ffff3207c8f in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #12 0x00007ffff31a5cca in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #13 0x00007ffff319e879 in ?? () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #14 0x00007ffff31955fa in cairo_stroke () from /opt/Ardour-5.12.0/lib/libcairo.so.2 #15 0x00007ffff5e420bf in ArdourWidgets::ArdourIcon::render(_cairo, ArdourWidgets::ArdourIcon::Icon, int, int, Gtkmm2ext::ActiveState, unsigned int) () from /opt/Ardour-5.12.0/lib/libwidgets.so.0 #16 0x00007ffff5e31805 in ArdourWidgets::ArdourButton::render(Cairo::RefPtr<Cairo::Context> const&, _cairo_rectangle) () from /opt/Ardour-5.12.0/lib/libwidgets.so.0 #17 0x00007ffff5b6866f in CairoWidget::on_expose_event(_GdkEventExpose) () from /opt/Ardour-5.12.0/lib/libgtkmm2ext.so.0 #18 0x00007ffff1d6eb08 in Gtk::Widget_Class::expose_event_callback(_GtkWidget, _GdkEventExpose) () from /opt/Ardour-5.12.0/lib/libgtkmm-2.4.so.1 #19 0x00007ffff3d4be2c in ?? () from /opt/Ardour-5.12.0/lib/libgtk-x11-2.0.so.0 #20 0x00007ffff4a61935 in g_closure_invoke () from /opt/Ardour-5.12.0/lib/libgobject-2.0.so.0 #21 0x00007ffff4a7341f in ?? () from /opt/Ardour-5.12.0/lib/libgobject-2.0.so.0 #22 0x00007ffff4a7c5a3 in g_signal_emit_valist () from /opt/Ardour-5.12.0/lib/libgobject-2.0.so.0 #23 0x00007ffff4a7ce32 in g_signal_emit () from /opt/Ardour-5.12.0/lib/libgobject-2.0.so.0 #24 0x00007ffff3ed094c in ?? () from /opt/Ardour-5.12.0/lib/libgtk-x11-2.0.so.0 #25 0x00007ffff3d4abf8 in gtk_main_do_event () from /opt/Ardour-5.12.0/lib/libgtk-x11-2.0.so.0 #26 0x00007ffff3949ccf in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #27 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #28 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #29 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #30 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #31 0x00007ffff3949c75 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #32 0x00007ffff3946841 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #33 0x00007ffff3947158 in gdk_window_process_all_updates () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #34 0x00007ffff39471b9 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #35 0x00007ffff39147c7 in ?? () from /opt/Ardour-5.12.0/lib/libgdk-x11-2.0.so.0 #36 0x00007ffff475337a in g_main_context_dispatch () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #37 0x00007ffff4753718 in ?? () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #38 0x00007ffff4753a32 in g_main_loop_run () from /opt/Ardour-5.12.0/lib/libglib-2.0.so.0 #39 0x00007ffff3d49557 in gtk_main () from /opt/Ardour-5.12.0/lib/libgtk-x11-2.0.so.0 #40 0x00007ffff5b76926 in Gtkmm2ext::UI::run(Receiver&) () from /opt/Ardour-5.12.0/lib/libgtkmm2ext.so.0 #41 0x00000000004a46fb in ?? () #42 0x00007fffed0f22e1 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 #43 0x00000000004a9ef9 in ?? () ardour-crash-alsa (27,579 bytes)

troathscream 2018-05-24 15:32 reporter ~0020277	Added the crash-log from using Alsa instead of Jack. Using the midi track (same as with jack) to record drumtriggers through a Roland TD-3.

troathscream 2018-05-25 16:31 reporter ~0020278 Last edited: 2018-05-31 06:03	Disabling the Rec-enable and removing the Midi input from the midi track let's me record without crashing... Seems to be something Midi related

troathscream 2018-05-31 08:53 reporter ~0020284 Last edited: 2018-05-31 08:55	Just testted with the included Demo version of Harrison Mixbus 4.3.19 and i get the same result. It crashed when trying to record MIDI. I used different Buffer settings in jack and Alsa but the crashes remain.

paul 2018-07-04 11:51 administrator ~0020324	Looks like your Roland sends a "System Reset" message, which the library we use to write+read SMF (MIDI) files doesn't understand, and it panics.

paul 2018-07-04 11:56 administrator ~0020325	Could you please run a MIDI monitor (or even inside Ardour, via Window > MIDI Tracer) to collect the output of your TD-3 ?

troathscream 2018-07-04 11:59 reporter ~0020326	He Paul, tnx for the response. As soon as i get to my rehearsal space i will perform this.

paul 2018-07-04 12:01 administrator ~0020327	Oh, I see ... or I think I do. The MIDI byte 0xFF is called a "system realtime" message for "system reset". I think your TD3 sends this, and Ardour records it. But ... inside an SMF file, the MIDI byte 0xFF indicates a "meta-message", which must have at least 2 bytes following it. When we try to store the 0xFF received from the TD3 in an SMF file, the SMF-handling code throws an error, and we crash. I'd never even heard of the system reset message until I looked it up today. Clearly, such messages cannot be stored in an SMF file. We need to handle the error better, obviously. I'd still like to see a trace of the MIDI received from your TD3.

troathscream 2018-07-04 12:09 reporter ~0020330	I will send it asap

troathscream 2018-07-04 15:37 reporter	MIDItrace (13,557 bytes) 11:31:31.611671 Reset 11:31:31.681341 Reset 11:31:31.759705 Reset 11:31:31.780028 Reset 11:31:31.899033 Reset 11:31:31.930953 Reset 11:31:32.110916 Reset 11:31:32.470835 Reset 11:31:32.531794 Reset 11:31:32.941058 Reset 11:31:33.060066 Reset 11:31:33.599954 Reset 11:31:33.649320 Reset 11:31:33.811862 Reset 11:31:33.942462 Pitch Bend chn 16 7f 7f 11:31:34.090497 Reset 11:31:34.122429 Reset 11:31:34.273389 Reset 11:31:34.450416 Reset 11:31:34.482349 Pitch Bend chn 16 7f 7f 11:31:34.520085 Reset 11:31:34.801638 Reset 11:31:34.940959 Reset 11:31:35.013522 Reset 11:31:35.091972 Reset 11:31:35.120959 Reset 11:31:35.370548 Reset 11:31:35.521498 Reset 11:31:35.922040 Reset 11:31:35.953977 Reset 11:31:36.012053 Pitch Bend chn 16 7f 7f 11:31:36.142699 Reset 11:31:36.731901 Reset 11:31:37.303683 Reset 11:31:37.353024 Pitch Bend chn 16 7f 7f 11:31:37.501056 Reset 11:31:37.704257 Reset 11:31:37.953863 Reset 11:31:38.334104 Reset 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Reset 11:32:16.366982 Reset 11:32:16.526622 Reset 11:32:16.628213 Reset 11:32:16.767563 Reset 11:32:16.886604 Reset 11:32:16.935924 Reset 11:32:17.188442 Reset 11:32:17.565753 Reset 11:32:17.707982 Reset 11:32:17.818304 Reset 11:32:18.218842 Pitch Bend chn 16 7f 7f 11:32:18.317542 Reset 11:32:19.167996 Reset 11:32:19.298616 Reset 11:32:19.887880 Reset 11:32:20.178118 Reset 11:32:20.456752 Reset 11:32:20.889294 Reset 11:32:21.327539 Reset 11:32:21.588769 Reset 11:32:21.670041 Reset 11:32:21.690380 Reset 11:32:21.710701 Reset 11:32:21.760030 Reset 11:32:21.957418 Reset 11:32:22.009651 Reset 11:32:22.009674 Reset 11:32:22.128673 Reset 11:32:22.209929 Reset 11:32:22.479890 Reset 11:32:22.590192 Reset 11:32:22.619199 Reset 11:32:22.648237 Pitch Bend chn 16 7f 7f 11:32:22.819480 Reset 11:32:23.388389 Reset 11:32:23.452248 Reset 11:32:23.489981 Reset 11:32:23.719309 Reset 11:32:23.870229 Reset 11:32:23.910888 Reset 11:32:24.250461 Reset 11:32:24.270796 Reset 11:32:24.749710 Reset 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chn 16 7f/127 11:33:31.164336 Reset 11:33:31.286207Channel Pressure chn 16 7f/127 11:33:31.344259 Reset 11:33:31.506802 Reset 11:33:31.814478Channel Pressure chn 16 7f/127 11:33:31.863822Channel Pressure chn 16 7f/127 11:33:32.293410 Reset 11:33:32.493697Channel Pressure chn 16 7f/127 11:33:32.746230Channel Pressure chn 16 7f/127 11:33:33.065503 Reset 11:33:33.405107 Reset 11:33:33.527017 Reset 11:33:33.724395 Reset 11:33:34.116259 Reset 11:33:34.235266 Reset 11:33:34.267187 Reset 11:33:34.815774 Reset 11:33:34.894146Channel Pressure chn 16 7f/127 11:33:34.905798Channel Pressure chn 16 7f/127 11:33:35.094432Channel Pressure chn 16 7f/127 11:33:35.445640 Reset 11:33:35.584980 Reset 11:33:36.165487 Reset 11:33:36.447040 Reset 11:33:36.534116 Reset 11:33:36.827306 Reset 11:33:37.625502 Reset 11:33:37.846100 Reset 11:33:38.293101 Reset 11:33:38.365665 Reset 11:33:38.664633 Reset 11:33:39.114566 Reset 11:33:39.306111 Reset 11:33:39.343848 Reset 11:33:39.593467 Reset 11:33:39.605120 Reset 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Reset 11:33:49.822284Channel Pressure chn 16 7f/127 11:33:50.129939 Reset 11:33:50.231528 Reset 11:33:50.341828 Reset 11:33:50.463739Channel Pressure chn 16 5f/95 11:33:50.521788 Reset 11:33:50.611795 Reset 11:33:50.881715 Reset 11:33:50.902051Channel Pressure chn 16 7f/127 11:33:51.380959 Reset 11:33:52.481052 Reset 11:33:52.550714Channel Pressure chn 16 7f/127 11:33:52.661017 Continue 11:33:53.200901Channel Pressure chn 16 7f/127 11:33:53.261850 Reset 11:33:53.691495 Reset 11:33:53.810448 Reset 11:33:53.941070 Reset 11:33:54.170377 Reset 11:33:54.361960 Reset 11:33:55.331415 Reset 11:33:55.819049 Reset 11:33:55.981600 Reset 11:33:56.422795 Continue 11:33:56.570824 Reset 11:33:56.788540 Reset 11:33:56.820451 Reset 11:33:56.910430 Reset 11:33:56.919217 Reset 11:33:57.041097 Reset 11:33:57.142644 Reset 11:33:57.430003Channel Pressure chn 16 7f/127 11:33:57.670915Channel Pressure chn 16 7f/127 11:33:58.550425 Reset 11:33:59.020628 Reset 11:33:59.389258 Reset 11:34:00.048151Channel Pressure chn 16 7f/127 11:34:00.161358 Reset 11:34:00.500960 Reset 11:34:00.721563 Reset 11:34:00.759296Channel Pressure chn 16 7f/127 11:34:00.799929 Reset MIDItrace (13,557 bytes)

troathscream 2018-07-04 15:39 reporter ~0020339 Last edited: 2018-07-04 16:35	Hi Paul, as requested a midi trace made with the Ardour MIDI Tracer. And what i read somewhere is that alle Roland drum modules in the TD-range send these messages... It was something Roland exclusive, but can't remember how it is called and cant find it anymore. It is something that can't be switched off. i'll try to find out what it was called

troathscream 2018-07-04 17:16 reporter ~0020340 Last edited: 2018-07-04 17:17	Its called Active Sensing. But don't know of this is what is causing the problems. You can find it in the midi chart page 70 in the td-3 manual

paul 2018-07-04 19:21 administrator ~0020341	Nope, active sense is MIDI byte 0xfe, not 0xff

paul 2018-07-05 17:56 administrator ~0020342	OK, ardour's master branch code is now all fixed with respect to this. It will no longer attempt to save MIDI system realtime or system common messages in an SMF file, and it will no longer crash if the library we use for handling SMF files every generates an error. I cannot recommend that you try the current master branch, because it isn't safe to use, but the fix is now implemented and will be in the next version (no idea when that will be released). There are two workarounds: (1) fix your TD-3 so that it sends 0xfe and not 0xff for active sensing (2) route the TD-3 via an ardour bus before getting to the track. In that track, insert a MIDI Event Filter plugin, from Robin Gareus' MIDI Filter plugin collection, and enable the "Block Sysex/RT message" option of that plugin. This will stop all these messages from making it to the track, and thus Ardour won't try to store them in an SMF file.

troathscream 2018-07-05 18:21 reporter ~0020343 Last edited: 2018-07-05 18:25	Tnx paul, you are right it isnt active sensing it is indeed a reset message. I dont think the td3 has an option to disable this type of messages, so ill try your busmethod with the midi filter. I will set this bug to solved an with patience await the next Ardour release

troathscream 2018-07-05 18:27 reporter ~0020344	Will be fixed in next ardour release. Tnx to Paul and the Ardour team :)????

Date Modified	Username	Field	Change
2018-05-24 10:52	troathscream	New Issue
2018-05-24 10:52	troathscream	File Added: ardour-crash.txt
2018-05-24 15:30	troathscream	File Added: ardour-crash-alsa
2018-05-24 15:32	troathscream	Note Added: 0020277
2018-05-25 16:31	troathscream	Note Added: 0020278
2018-05-31 06:03	troathscream	Note Edited: 0020278
2018-05-31 08:53	troathscream	Note Added: 0020284
2018-05-31 08:55	troathscream	Note Edited: 0020284
2018-07-04 11:51	paul	Note Added: 0020324
2018-07-04 11:56	paul	Note Added: 0020325
2018-07-04 11:59	troathscream	Note Added: 0020326
2018-07-04 12:01	paul	Note Added: 0020327
2018-07-04 12:09	troathscream	Note Added: 0020330
2018-07-04 15:37	troathscream	File Added: MIDItrace
2018-07-04 15:39	troathscream	Note Added: 0020339
2018-07-04 16:35	troathscream	Note Edited: 0020339
2018-07-04 17:16	troathscream	Note Added: 0020340
2018-07-04 17:17	troathscream	Note Edited: 0020340
2018-07-04 19:21	paul	Note Added: 0020341
2018-07-05 17:56	paul	Note Added: 0020342
2018-07-05 18:21	troathscream	Note Added: 0020343
2018-07-05 18:25	troathscream	Note Edited: 0020343
2018-07-05 18:27	troathscream	Note Added: 0020344
2018-07-05 18:27	troathscream	Status	new => closed
2018-07-05 18:27	troathscream	Resolution	open => fixed

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