Ramped tempo going down crashing Ardour?

Installation & Configuration Linux
#1

Hello
I try to use ramped tempo to go from 132 bpm to 140 bpm (that’s ok), then 140 to 70 (that’s sometimes ok) then 70 to 140 (that is never ok)…
The tracks use some plugins (geonkick and ACE fluidsynth, and others) and some automations, so I don’t really know if it comes from ardour or not, but I have a segmentation fault
(OS : Debian 12)

Here the logs (carry return are just after the play):

Ardour6.9.0~ds0 (built using 6.9.0~ds0-1~b1 and GCC version 11.2.0)
Ardour: [INFO]: Your system is configured to limit Ardour to 1048576 open files
Ardour: [INFO]: Loading system configuration file /etc/ardour6/system_config
Ardour: [INFO]: Loading user configuration file /home/seb/.config/ardour6/config
Ardour: [INFO]: CPU vendor: GenuineIntel
Ardour: [INFO]: AVX-capable processor
Ardour: [INFO]: AVX with FMA capable processor
Ardour: [INFO]: CPU brand: 11th Gen Intel(R) Core™ i7-1165G7 @ 2.80GHz
Ardour: [INFO]: Using AVX and FMA optimized routines
Ardour: [INFO]: Loading plugin meta data file /usr/share/ardour6/plugin_metadata/plugin_tags
Ardour: [INFO]: Loading plugin statistics file /home/seb/.config/ardour6/plugin_metadata/plugin_stats
Ardour: [INFO]: Loading default ui configuration file /etc/ardour6/default_ui_config
Ardour: [INFO]: Loading user ui configuration file /home/seb/.config/ardour6/ui_config
Ardour: [INFO]: Loading 452 MIDI patches from /usr/share/ardour6/patchfiles
/usr/share/themes/Clearlooks/gtk-2.0/gtkrc:77: error: unexpected identifier ‘reliefstyle’, expected character ‘}’
Ardour: [INFO]: Loading color file /usr/share/ardour6/themes/dark-ardour.colors
/usr/share/themes/Clearlooks/gtk-2.0/gtkrc:77: error: unexpected identifier ‘reliefstyle’, expected character ‘}’
Ardour: [INFO]: Loading ui configuration file /etc/ardour6/clearlooks.rc
Ardour: [INFO]: Loading bindings from /etc/ardour6/ardour.keys
Loading ui configuration file /etc/ardour6/clearlooks.rc
Found nothing along /home/seb/.config/ardour6/templates:/usr/share/ardour6/templates
Scanning folders for bundled LV2s: /usr/lib/ardour6/LV2
Set cursor set to default
dpf_factory::create_instance => 0x55e3d0da98d0 {dpf_tuid_class} {v3_component} 0x55e3d0d92850
dpf_component() with hostApplication (nil)
dpf_component::initialize => 0x55e3d0da98f0 0x55e3d0da9910 | hostApplication 0x55e3d0da9910
query_interface_component => 0x55e3d0da98f0 {v3_edit_controller} 0x7ffd21528328 | WARNING UNSUPPORTED
dpf_component::get_controller_class_id => 0x7ffd215286d0
dpf_factory::create_instance => 0x55e3d0da98d0 {dpf_tuid_controller} {v3_edit_controller} 0x55e3d0d92858
dpf_edit_controller() with hostApplication (nil)
dpf_edit_controller::initialize => 0x55e3d0dca060 0x55e3d0da9910 | host 0x55e3d0da9910
dpf_edit_controller::set_component_handler => 0x55e3d0dca060 0x55e3d0d92760
query_interface_component => 0x55e3d0da98f0 {v3_audio_processor} 0x7ffd21528328 | OK convert (nil)
dpf_component::get_bus_info => 0x55e3d0da98f0 V3_AUDIO V3_INPUT 0 0x7ffd21527f60
dpf_component::get_bus_info => 0x55e3d0da98f0 V3_AUDIO V3_INPUT 0 0x7ffd21527f60
dpf_component::get_bus_info => 0x55e3d0da98f0 V3_AUDIO V3_OUTPUT 0 0x7ffd21527f60
dpf_component::get_bus_info => 0x55e3d0da98f0 V3_AUDIO V3_OUTPUT 0 0x7ffd21527f60
query_interface_component => 0x55e3d0da98f0 {v3_connection_point_iid} 0x7ffd21528248 | OK convert (nil)
query_interface_edit_controller => 0x55e3d0dca060 {v3_connection_point_iid} 0x7ffd21528250 | OK convert (nil)
dpf_comp2ctrl_connection_point::connect => 0x55e3d0cd8c50 0x55e3d0dde590
dpf_comp2ctrl_connection_point::connect => 0x55e3d07261b0 0x55e3d0dde9b0
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21528320 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller2|NOT} 0x7ffd21528328 | WARNING UNSUPPORTED
dpf_component::get_state => 0x55e3d0da98f0 0x7ffd215281e0
dpf_edit_controller::set_component_state => 0x55e3d0dca060 0x7ffd215281e0
found state ‘preset’ ‘Small Clear Hall’
found parameter ‘dry_level’ ‘80’
found parameter ‘early_level’ ‘10’
found parameter ‘late_level’ ‘20’
found parameter ‘size’ ‘24’
found parameter ‘width’ ‘100’
found parameter ‘delay’ ‘4’
found parameter ‘diffuse’ ‘90’
found parameter ‘low_cut’ ‘4’
found parameter ‘low_xo’ ‘500’
found parameter ‘low_mult’ ‘1.29999995232’
found parameter ‘high_cut’ ‘7600’
found parameter ‘high_xo’ ‘5500’
found parameter ‘high_mult’ ‘0.5’
found parameter ‘spin’ ‘3.29999995232’
found parameter ‘wander’ ‘15’
found parameter ‘decay’ ‘1.29999995232’
found parameter ‘early_send’ ‘20’
found parameter ‘modulation’ ‘15’
dpf_audio_processor::setup_processing => 0x55e3d0cd8c48 0x7ffd21528670
query_interface_edit_controller => 0x55e3d0dca060 {0xC3B17BC0,0x2C174494,0x80293402,0xFBC4BBF8} 0x7ffd215285d0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x31E29A7A,0xE55043AD,0x8B95B9B8,0xDA1FBE1E} 0x7ffd215285d8 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {v3_info_listener|NOT} 0x7ffd215285c8 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 0 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 0 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 0 0.000000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 1 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 1 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 1 0.000000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 2 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 2 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 2 0.800000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 3 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 3 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 3 0.100000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 4 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 4 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 4 0.200000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 5 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 5 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 5 0.280000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 6 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 6 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 6 0.500000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 7 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 7 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 7 0.040000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 8 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 8 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 8 0.900000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 9 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 9 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 9 0.020000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 10 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 10 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 10 0.300000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 11 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 11 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 11 0.400000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 12 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 12 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 12 0.440000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 13 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 13 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 13 0.300000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 14 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 14 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 14 0.300000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 15 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 15 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 15 0.330000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 16 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 16 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 16 0.375000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 17 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 17 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 17 0.121212
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 18 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 18 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 18 0.200000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 19 0.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 19 1.000000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 19 0.150000
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd215286a0 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x50553FD9,0x1D2C4C24,0xB410F484,0xC5FB9F3F} 0x7ffd21528650 | WARNING UNSUPPORTED
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 2 80.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 3 10.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 4 34.355835
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 5 24.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 6 100.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 7 4.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 8 77.500000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 9 4.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 10 500.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 11 1.300000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 12 11725.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 13 5500.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 14 1.005000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 15 6.200001
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 16 8.800006
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 17 1.300000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 18 60.122700
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 19 67.000000
dpf_component::set_active => 0x55e3d0da98f0 1
dpf_audio_processor::set_processing => 0x55e3d0cd8c48 1
dpf_audio_processor::get_latency_samples => 0x55e3d0cd8c48
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 2 80.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 3 10.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 4 34.355835
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 5 24.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 6 100.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 7 4.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 8 77.500000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 9 4.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 10 500.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 11 1.300000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 12 11725.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 13 5500.000000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 14 1.005000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 15 6.200001
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 16 8.800006
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 17 1.300000
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 18 60.122700
dpf_edit_controller::plain_parameter_to_normalised => 0x55e3d0dca060 19 67.000000
dpf_component::set_state => 0x55e3d0da98f0
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Medium Bright Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found parameter ‘dry_level’ ‘80’
found parameter ‘early_level’ ‘10’
found parameter ‘late_level’ ‘34.3558349609’
found parameter ‘size’ ‘24’
found parameter ‘width’ ‘100’
found parameter ‘delay’ ‘4’
found parameter ‘diffuse’ ‘77.5’
found parameter ‘low_cut’ ‘4’
found parameter ‘low_xo’ ‘500’
found parameter ‘low_mult’ ‘1.29999995232’
found parameter ‘high_cut’ ‘11725’
found parameter ‘high_xo’ ‘5500’
found parameter ‘high_mult’ ‘1.00499951839’
found parameter ‘spin’ ‘6.20000076294’
found parameter ‘wander’ ‘8.80000591278’
found parameter ‘decay’ ‘1.29999995232’
found parameter ‘early_send’ ‘60.1226997375’
found parameter ‘modulation’ ‘67’
dpf_edit_controller::set_component_state => 0x55e3d0dca060 0x7ffd21528630
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Medium Bright Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found state ‘preset’ ‘Small Clear Hall’
found parameter ‘dry_level’ ‘80’
found parameter ‘early_level’ ‘10’
found parameter ‘late_level’ ‘34.3558349609’
found parameter ‘size’ ‘24’
found parameter ‘width’ ‘100’
found parameter ‘delay’ ‘4’
found parameter ‘diffuse’ ‘77.5’
found parameter ‘low_cut’ ‘4’
found parameter ‘low_xo’ ‘500’
found parameter ‘low_mult’ ‘1.29999995232’
found parameter ‘high_cut’ ‘11725’
found parameter ‘high_xo’ ‘5500’
found parameter ‘high_mult’ ‘1.00499951839’
found parameter ‘spin’ ‘6.20000076294’
found parameter ‘wander’ ‘8.80000591278’
found parameter ‘decay’ ‘1.29999995232’
found parameter ‘early_send’ ‘60.1226997375’
found parameter ‘modulation’ ‘67’
query_interface_edit_controller => 0x55e3d0dca060 {0xC3B17BC0,0x2C174494,0x80293402,0xFBC4BBF8} 0x7ffd21529f50 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {0x31E29A7A,0xE55043AD,0x8B95B9B8,0xDA1FBE1E} 0x7ffd21529f58 | WARNING UNSUPPORTED
query_interface_edit_controller => 0x55e3d0dca060 {v3_info_listener|NOT} 0x7ffd21529f48 | WARNING UNSUPPORTED
fluidsynth: warning: No preset found on channel 0 [bank=0 prog=86]
fluidsynth: warning: No preset found on channel 0 [bank=0 prog=87]
fluidsynth: warning: No preset found on channel 0 [bank=0 prog=38]
fluidsynth: warning: No preset found on channel 0 [bank=8 prog=39]
fluidsynth: warning: No preset found on channel 0 [bank=0 prog=102]
Reading player:clap1 took 3762 microseconds, final size = 480
Reading player:synth bass 4 took 653 microseconds, final size = 1161
Reading player:echo drops took 2153 microseconds, final size = 6
Reading player:synth bass 1 took 604 microseconds, final size = 1120
Reading player:Bass and Lead took 2565 microseconds, final size = 1366
Reading player:Fifth Sawtooth took 166 microseconds, final size = 236
Reading player:ride1 took 396 microseconds, final size = 724
Reading player:snare1 took 2161 microseconds, final size = 724
Reading player:closedhithatd took 368 microseconds, final size = 692
Reading player:drumKick1 took 1947 microseconds, final size = 800
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 2 0.800000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 2 0.800000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 2 0.800000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 3 0.100000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 3 0.100000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 3 0.100000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 4 0.343558
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 4 0.343558
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 4 0.343558
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 5 0.280000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 5 0.280000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 5 0.280000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 6 0.500000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 6 0.500000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 6 0.500000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 7 0.040000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 7 0.040000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 7 0.040000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 8 0.775000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 8 0.775000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 8 0.775000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 9 0.020000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 9 0.020000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 9 0.020000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 10 0.300000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 10 0.300000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 10 0.300000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 11 0.400000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 11 0.400000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 11 0.400000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 12 0.715000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 12 0.715000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 12 0.715000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 13 0.300000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 13 0.300000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 13 0.300000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 14 0.805000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 14 0.805000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 14 0.805000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 15 0.620000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 15 0.620000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 15 0.620000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 16 0.220000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 16 0.220000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 16 0.220000
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 17 0.121212
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 17 0.121212
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 17 0.121212
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 18 0.601227
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 18 0.601227
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 18 0.601227
query_interface_edit_controller => 0x55e3d0dca060 {v3_edit_controller_host_editing|NOT} 0x7ffd21529f00 | WARNING UNSUPPORTED
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 19 0.670000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 19 0.670000
dpf_edit_controller::normalised_parameter_to_plain => 0x55e3d0dca060 19 0.670000
dpf_edit_controller::create_view => 0x55e3d0dca060 editor
create_view has contexts (nil) 0x55e3d0da9910
dpf_edit_controller::create_view => 0x55e3d0dca060 editor | edit-ctrl 0x55e3d0da9910, factory (nil)
dpf_plugin_view() with hostApplication 0x55e3d0da9910
query_interface_view => 0x55e3d461ab80 {v3_connection_point_iid} 0x7ffd21529d18 | OK convert (nil)
view connection query ok 0x55e3d3a70c80
UI|dpf_ui_connection_point::connect => 0x55e3d3a70c80 0x55e3d07261a8
dpf_ctrl2view_connection_point::connect => 0x55e3d07261a8 0x55e3d3a70c80
dpf_plugin_view::is_platform_type_supported => 0x55e3d461ab80 X11EmbedWindowID
dpf_ctrl2view_connection_point::disconnect => 0x55e3d07261a8 0x55e3d3a70c80
dpf_plugin_view::unref => 0x55e3d461ab80 | refcount is zero, deleting everything now!
~dpf_plugin_view()

Segmentation fault

Any idea ?

#2

I’m shooting in the dark here, but are you by any chance using a control surface? If so, can you try to reproduce the problem with the controller disabled or disconnected?

#3

Thanks for for idea : Even if I have no control surface, I tried to check if it changes something when all tracks are disconnected …but no, it doesn’t

Now, I’m gonna check other things, I’ll tell you back.

#4

I tried removing tracks with geonkick (geonkisck single)… that seems that works…

#5

I’m trying to reproduce it, with a solo track of geonkick, it seems that they are others race conditions…

#6

any luck? the only thing I can think of is update distrho and geonkick. the log makes it seem like there’s some sort of issue with a controller. geonkick’s latest version addresses an issue with crashes in reaper. maybe is was causing problems with ardour as well…?

#7

the warnings are not on the geonkick tracks.

I made session with the only the 5 geonkick tracks of the original : it fails

Then I tried a session file track by track (always from the oritignal), it passes each time

But when I have 2 track together in the same session it fails

When i launch ardour --gdb , it tell me:

Thread 75 “RT-main-(nil)” received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffaee55d40 (LWP 31849)]
0x00007ffff7ac3dab in ARDOUR::ProcessThread::get_route_buffers(ARDOUR::ChanCount, bool) () from /usr/lib/ardour6/libardour.so.3

…

#8

All those messages are from a plugin that was created with DPF, and judging from the last message, the crash seems to be caused by closing a plugin GUI.

I dimly recall there was a bug related to that which fixed around 10 months ago.

#9

Thanks Robin, but I don’t think it comes from DPF, because here are the logs with only the 5 geonkick tracks, with a session that fails:

Ardour6.9.0~ds0 (built using 6.9.0~ds0-1~b1 and GCC version 11.2.0)
Ardour: [INFO]: Your system is configured to limit Ardour to 1048576 open files
Ardour: [INFO]: Loading system configuration file /etc/ardour6/system_config
Ardour: [INFO]: Loading user configuration file /home/seb/.config/ardour6/config
Ardour: [INFO]: CPU vendor: GenuineIntel
Ardour: [INFO]: AVX-capable processor
Ardour: [INFO]: AVX with FMA capable processor
Ardour: [INFO]: CPU brand: 11th Gen Intel(R) Core™ i7-1165G7 @ 2.80GHz
Ardour: [INFO]: Using AVX and FMA optimized routines
Ardour: [INFO]: Loading plugin meta data file /usr/share/ardour6/plugin_metadata/plugin_tags
Ardour: [INFO]: Loading plugin statistics file /home/seb/.config/ardour6/plugin_metadata/plugin_stats
Ardour: [INFO]: Loading default ui configuration file /etc/ardour6/default_ui_config
Ardour: [INFO]: Loading user ui configuration file /home/seb/.config/ardour6/ui_config
Ardour: [INFO]: Loading 452 MIDI patches from /usr/share/ardour6/patchfiles
/usr/share/themes/Clearlooks/gtk-2.0/gtkrc:77: error: unexpected identifier ‘reliefstyle’, expected character ‘}’
Ardour: [INFO]: Loading color file /usr/share/ardour6/themes/dark-ardour.colors
/usr/share/themes/Clearlooks/gtk-2.0/gtkrc:77: error: unexpected identifier ‘reliefstyle’, expected character ‘}’
Ardour: [INFO]: Loading ui configuration file /etc/ardour6/clearlooks.rc
Ardour: [INFO]: Loading bindings from /etc/ardour6/ardour.keys
Loading ui configuration file /etc/ardour6/clearlooks.rc
Found nothing along /home/seb/.config/ardour6/templates:/usr/share/ardour6/templates
Scanning folders for bundled LV2s: /usr/lib/ardour6/LV2
Set cursor set to default
Reading player:clap1 took 275 microseconds, final size = 480
Reading player:ride1 took 361 microseconds, final size = 724
Reading player:snare1 took 1094 microseconds, final size = 724
Reading player:closedhithatd took 344 microseconds, final size = 692
Reading player:drumKick1 took 1088 microseconds, final size = 800
Segmentation fault

#10

Can you reproduce this without using the geonkick plugin?

#11

with all geonkick disabled-nothing occurs
with all geonkick disabled-nothing occurs1920×1080 138 KB

With all geonkick disabled, ardour doesn’t crash
With ACE reasonable synth instead of each geonkick plugin, ardour doesn’t crash

So I can’t reproduce this without using the geonkick plugin.

#12

So it seems to be a problem with geonkick.

One explanation would be that the plugin does not calculate tempo correctly and produces too much output data (causing a buffer overflow). - but that is mostly speculation, based on the get_route_buffers segfault.

I trust you’re using the latest version of the plugin?

#13

Sorry for the late reply Robin

Yes, geonkick 2.9.1

#14

I don,t know if it can help, but here are some parts of journalctl -t kernel

Jul 11 17:10:19 sebpc kernel: traps: RT-1-(nil)[1513] general protection fault ip:7f52b9984dab sp:7f527f45fcf0 error:0 in libardour.so.3.0.0[7f52b9435000+7e1000]
Jul 11 17:12:49 sebpc kernel: traps: ArdourGUI[1572] general protection fault ip:7efc3ede200c sp:7ffcabd30038 error:0 in libardour.so.3.0.0[7efc3e92d000+7e1000]
Jul 11 17:14:19 sebpc kernel: traps: RT-1-(nil)[2022] general protection fault ip:7f4e56fd2dab sp:7f4e462cacf0 error:0 in libardour.so.3.0.0[7f4e56a83000+7e1000]
Jul 11 17:16:47 sebpc kernel: traps: RT-main-(nil)[2282] general protection fault ip:7effe1db3dab sp:7effa5885ce0 error:0 in libardour.so.3.0.0[7effe1864000+7e1000]
Jul 11 17:18:09 sebpc kernel: audioengine[2369]: segfault at fddd2888 ip 00007ff1fb690a5b sp 00007ff1ec0f08d0 error 4 in libstdc++.so.6.0.30[7ff1fb682000+101000]
Jul 11 17:18:09 sebpc kernel: Code: 49 01 f8 48 8b 78 f8 48 c7 04 24 00 00 00 00 48 b8 00 00 00 00 10 00 00 00 48 89 44 24 10 49 8b 00 48 c7 44 24 08 00 00 00 00 <48> 39 78 f8 75 5d 48 8b 07 48 89 d5 49 89 cd 48 89 e2 52 49 89 f1

…
Jul 11 17:53:08 sebpc kernel: traps: RT-2-(nil)[2717] general protection fault ip:7fe0a7c20dab sp:7fe05ee82cf0 error:0 in libardour.so.3.0.0[7fe0a76d1000+7e1000]
Jul 11 18:17:07 sebpc kernel: RT-2-(nil)[3674]: segfault at ac3c5190 ip 00007fd1abf64dab sp 00007fd198258cf0 error 4 in libardour.so.3.0.0[7fd1aba15000+7e1000]
Jul 11 18:17:07 sebpc kernel: Code: 48 41 89 ed 85 c0 74 3d 4c 8b 35 d0 52 4a 00 31 db 66 0f 1f 44 00 00 89 da 4c 89 e7 44 89 ee e8 5b e4 ab ff 48 89 c7 48 8b 00 <48> 8b 50 20 4c 39 f2 75 24 8b 77 0c 31 d2 83 c3 01 ff 50 18 41 3b
Jul 11 18:17:49 sebpc kernel: traps: RT-2-(nil)[4084] general protection fault ip:7f61e49a5dab sp:7f61d2414cf0 error:0 in libardour.so.3.0.0[7f61e4456000+7e1000]
Jul 11 18:19:39 sebpc kernel: traps: audioengine[4204] general protection fault ip:7f87d9d4da5b sp:7f87c87968d0 error:0 in libstdc++.so.6.0.30[7f87d9d3f000+101000]
Jul 11 18:35:26 sebpc kernel: traps: RT-2-(nil)[4391] general protection fault ip:7fec4e36ddab sp:7fec3c0b3cf0 error:0 in libardour.so.3.0.0[7fec4de1e000+7e1000]
Jul 11 18:37:45 sebpc kernel: traps: RT-1-(nil)[4759] general protection fault ip:7fd3e9666dab sp:7fd3b7355cf0 error:0 in libardour.so.3.0.0[7fd3e9117000+7e1000]
Jul 11 18:42:00 sebpc kernel: traps: ArdourGUI[4816] trap int3 ip:7f620cd0433f sp:7ffef002c1f0 error:0 in libglib-2.0.so.0.7200.3[7f620ccc6000+8c000]
Jul 11 18:46:44 sebpc kernel: ArdourGUI[4974]: segfault at 55d8e8503298 ip 00007fc44e34d940 sp 00007ffdb46819c8 error 4 in libgobject-2.0.so.0.7200.3[7fc44e336000+32000]
Jul 11 18:46:44 sebpc kernel: Code: 66 89 fe ff e9 2c ff ff ff 90 48 8b 16 b8 01 00 00 00 48 39 17 77 08 0f 95 c0 0f b6 c0 f7 d8 c3 66 2e 0f 1f 84 00 00 00 00 00 <8b> 16 b8 01 00 00 00 39 17 77 08 0f 95 c0 0f b6 c0 f7 d8 c3 66 66
Jul 11 18:50:16 sebpc kernel: traps: RT-main-(nil)[5268] general protection fault ip:7f80bf89ddab sp:7f809e416ce0 error:0 in libardour.so.3.0.0[7f80bf34e000+7e1000]

…
Jul 14 17:47:05 sebpc kernel: traps: audioengine[7394] general protection fault ip:7f60b01d1a2d sp:7f609842d880 error:0 in libstdc++.so.6.0.30[7f60b01c3000+101000]

#15

By the way, I’m using the testing release of Debian (12), and I think it could be a root cause :wink:

So, if no one else in stable release has this crash, I think I’ll do with it

Big thanks to whose who tried to help me, the Ardour community is great!

1 Like
#16

This topic was automatically closed 91 days after the last reply. New replies are no longer allowed.