0008916: Ardour 6.9 not able to close when closing the program

ID	Project	Category	View Status	Date Submitted	Last Update

0008916	ardour	bugs	public	2022-05-29 17:31	2022-05-31 19:13

Reporter	rpatros	Assigned To	x42
Priority	normal	Severity	major	Reproducibility	always
Status	resolved	Resolution	no change required
Platform	Arch	OS	Linux	OS Version	(any)
Product Version	6.9

Summary	0008916: Ardour 6.9 not able to close when closing the program
Description	Unable to close Ardour 6.9 when closing the program. It just hangs and does not close and then after some time, I get a warning message saying: This window might be busy and is not responding. Do you want to terminate the application? Ardour 6.9 not able to close when closing the program.
Steps To Reproduce	Running Arch linux running Kernel 5.15.41-1-lts 1. I have a project that I have 2 audio tracks, 1 midi track and 2 buses. 2. My problem is that when trying to close Ardour program, it just hangs and does not close and then after some time, I get a warning message saying: This window might be busy and is not responding. Do you want to terminate the application? 3. Started jack without Realtime and then started ardour in gdb using the following command: ardour6 --gdb
Additional Information	gdb output when the project was opened and after attempting to close the application: [rpatros@patros-pc tmp]$ ardour6 --gdb GNU gdb (GDB) 12.1 Copyright (C) 2022 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: <https://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 /usr/lib/ardour6/ardour-6.9.0... (No debugging symbols found in /usr/lib/ardour6/ardour-6.9.0) (gdb) (gdb) run Starting program: /usr/lib/ardour6/ardour-6.9.0 [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". Ardour6.9.0 (built using 6.9 and GCC version 11.2.0) Ardour: [INFO]: Your system is configured to limit Ardour to 524288 open files Ardour: [INFO]: Loading system configuration file /etc/ardour6/system_config Ardour: [INFO]: Loading user configuration file /home/rpatros/.config/ardour6/config [New Thread 0x7ffff0afe640 (LWP 111540)] Ardour: [INFO]: CPU vendor: GenuineIntel Ardour: [INFO]: AVX-capable processor Ardour: [INFO]: CPU brand: Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz Ardour: [INFO]: Using AVX optimized routines [New Thread 0x7fffebfff640 (LWP 111541)] [New Thread 0x7fffe3fff640 (LWP 111542)] [New Thread 0x7fffeb7fe640 (LWP 111543)] Ardour: [INFO]: Loading plugin meta data file /usr/share/ardour6/plugin_metadata/plugin_tags Ardour: [INFO]: Loading plugin statistics file /home/rpatros/.config/ardour6/plugin_metadata/plugin_stats [New Thread 0x7fffeaffd640 (LWP 111544)] [Thread 0x7fffeaffd640 (LWP 111544) exited] [New Thread 0x7fffeaffd640 (LWP 111545)] [New Thread 0x7fffea2a9640 (LWP 111546)] [New Thread 0x7fffe9993640 (LWP 111547)] Ardour: [INFO]: Loading default ui configuration file /etc/ardour6/default_ui_config Ardour: [INFO]: Loading user ui configuration file /home/rpatros/.config/ardour6/ui_config Ardour: [INFO]: Loading 452 MIDI patches from /usr/share/ardour6/patchfiles [New Thread 0x7fffe9121640 (LWP 111548)] [Thread 0x7fffe9121640 (LWP 111548) exited] [New Thread 0x7fffe9121640 (LWP 111549)] [New Thread 0x7fffe8920640 (LWP 111550)] [Thread 0x7fffe9121640 (LWP 111549) exited] [New Thread 0x7fffe9121640 (LWP 111551)] [New Thread 0x7fffe36f6640 (LWP 111552)] [Thread 0x7fffe36f6640 (LWP 111552) exited] [Thread 0x7fffe9121640 (LWP 111551) exited] [Thread 0x7fffe8920640 (LWP 111550) exited] [New Thread 0x7fffe8920640 (LWP 111553)] [New Thread 0x7fffe36f6640 (LWP 111554)] [New Thread 0x7fffe9121640 (LWP 111555)] [New Thread 0x7fffe2ef5640 (LWP 111556)] [Thread 0x7fffe2ef5640 (LWP 111556) exited] [New Thread 0x7fffe2ef5640 (LWP 111557)] Ardour: [INFO]: Loading color file /usr/share/ardour6/themes/dark-ardour.colors [Thread 0x7fffe2ef5640 (LWP 111557) exited] Ardour: [INFO]: Loading ui configuration file /etc/ardour6/clearlooks.rc [New Thread 0x7fffe2ef5640 (LWP 111558)] [New Thread 0x7fffe2647640 (LWP 111559)] [Thread 0x7fffe2ef5640 (LWP 111558) exited] [New Thread 0x7fffe2ef5640 (LWP 111560)] [New Thread 0x7fffe1e46640 (LWP 111561)] [Thread 0x7fffe2ef5640 (LWP 111560) exited] [New Thread 0x7fffe2ef5640 (LWP 111562)] [New Thread 0x7fffe1645640 (LWP 111563)] [Thread 0x7fffe2647640 (LWP 111559) exited] [New Thread 0x7fffe2647640 (LWP 111564)] [Thread 0x7fffe2ef5640 (LWP 111562) exited] [New Thread 0x7fffe2ef5640 (LWP 111565)] [Thread 0x7fffe1e46640 (LWP 111561) exited] Ardour: [INFO]: Loading bindings from /etc/ardour6/ardour.keys Loading ui configuration file /etc/ardour6/clearlooks.rc [Thread 0x7fffe1645640 (LWP 111563) exited] [Thread 0x7fffe2647640 (LWP 111564) exited] [Thread 0x7fffe2ef5640 (LWP 111565) exited] [New Thread 0x7fffe2ef5640 (LWP 111566)] [New Thread 0x7fffe2647640 (LWP 111567)] [Thread 0x7fffe2ef5640 (LWP 111566) exited] [New Thread 0x7fffe2ef5640 (LWP 111568)] [New Thread 0x7fffe1645640 (LWP 111569)] [Thread 0x7fffe2ef5640 (LWP 111568) exited] [New Thread 0x7fffe2ef5640 (LWP 111570)] [New Thread 0x7fffe1e46640 (LWP 111571)] [Thread 0x7fffe2ef5640 (LWP 111570) exited] [Thread 0x7fffe2647640 (LWP 111567) exited] [Thread 0x7fffe1645640 (LWP 111569) exited] [New Thread 0x7fffe0e44640 (LWP 111572)] [New Thread 0x7fffe0c45640 (LWP 111573)] [Thread 0x7fffe1e46640 (LWP 111571) exited] [Thread 0x7fffe0c45640 (LWP 111573) exited] [Thread 0x7fffe0e44640 (LWP 111572) exited] [New Thread 0x7fffe0e44640 (LWP 111574)] [New Thread 0x7fffe0c45640 (LWP 111575)] [Thread 0x7fffe0c45640 (LWP 111575) exited] [Thread 0x7fffe0e44640 (LWP 111574) exited] [New Thread 0x7fffe1e46640 (LWP 111576)] [New Thread 0x7fffe1645640 (LWP 111577)] [Thread 0x7fffe1e46640 (LWP 111576) exited] [New Thread 0x7fffe1e46640 (LWP 111578)] [Thread 0x7fffe1e46640 (LWP 111578) exited] [Thread 0x7fffe1645640 (LWP 111577) exited] [New Thread 0x7fffe1645640 (LWP 111579)] [New Thread 0x7fffe1e46640 (LWP 111580)] [Thread 0x7fffe1645640 (LWP 111579) exited] [Thread 0x7fffe1e46640 (LWP 111580) exited] [New Thread 0x7fffe1e46640 (LWP 111581)] [New Thread 0x7fffe1645640 (LWP 111582)] [New Thread 0x7fffe2ef5640 (LWP 111583)] [Thread 0x7fffe1645640 (LWP 111582) exited] [Thread 0x7fffe1e46640 (LWP 111581) exited] [Thread 0x7fffe2ef5640 (LWP 111583) exited] [New Thread 0x7fffe2ef5640 (LWP 111584)] [New Thread 0x7fffe1e46640 (LWP 111585)] [New Thread 0x7fffe1645640 (LWP 111586)] [New Thread 0x7fffe2647640 (LWP 111587)] [Thread 0x7fffe1645640 (LWP 111586) exited] [New Thread 0x7fffe1645640 (LWP 111588)] [New Thread 0x7fffb3fff640 (LWP 111589)] [Thread 0x7fffe1645640 (LWP 111588) exited] [Thread 0x7fffe2647640 (LWP 111587) exited] [Thread 0x7fffb3fff640 (LWP 111589) exited] [Thread 0x7fffe9121640 (LWP 111555) exited] [Thread 0x7fffe2ef5640 (LWP 111584) exited] [Thread 0x7fffe9993640 (LWP 111547) exited] [New Thread 0x7fffe1645640 (LWP 111590)] [New Thread 0x7fffe1446640 (LWP 111591)] [New Thread 0x7fffe13c5640 (LWP 111592)] Scanning folders for bundled LV2s: /usr/lib/ardour6/LV2 [New Thread 0x7fffe2ef5640 (LWP 111593)] [New Thread 0x7fffe9121640 (LWP 111594)] [New Thread 0x7fffb3fff640 (LWP 111595)] [Thread 0x7fffe9121640 (LWP 111594) exited] [Thread 0x7fffb3fff640 (LWP 111595) exited] Set cursor set to default [New Thread 0x7fffb3fff640 (LWP 111596)] [New Thread 0x7fffe9121640 (LWP 111597)] [Thread 0x7fffb3fff640 (LWP 111596) exited] [New Thread 0x7fffb3fff640 (LWP 111598)] [New Thread 0x7fffe2647640 (LWP 111599)] [Thread 0x7fffb3fff640 (LWP 111598) exited] [Thread 0x7fffe9121640 (LWP 111597) exited] [Thread 0x7fffe2647640 (LWP 111599) exited] [New Thread 0x7fffe2647640 (LWP 111600)] [New Thread 0x7fffe9121640 (LWP 111601)] [Thread 0x7fffe2647640 (LWP 111600) exited] [Thread 0x7fffe9121640 (LWP 111601) exited] [New Thread 0x7fffe9121640 (LWP 111602)] [New Thread 0x7fffe2647640 (LWP 111603)] [Thread 0x7fffe9121640 (LWP 111602) exited] [New Thread 0x7fffe9121640 (LWP 111604)] [New Thread 0x7fffb3fff640 (LWP 111605)] [Thread 0x7fffe9121640 (LWP 111604) exited] [Thread 0x7fffe2647640 (LWP 111603) exited] [Thread 0x7fffb3fff640 (LWP 111605) exited] [Thread 0x7fffe2ef5640 (LWP 111593) exited] [New Thread 0x7fffe2ef5640 (LWP 111606)] [New Thread 0x7fffb3fff640 (LWP 111607)] [Thread 0x7fffe2ef5640 (LWP 111606) exited] [New Thread 0x7fffe2ef5640 (LWP 111608)] [New Thread 0x7fffe9121640 (LWP 111609)] [Thread 0x7fffb3fff640 (LWP 111607) exited] [Thread 0x7fffe2ef5640 (LWP 111608) exited] [Thread 0x7fffe9121640 (LWP 111609) exited] [New Thread 0x7fffe9121640 (LWP 111610)] [New Thread 0x7fffe2ef5640 (LWP 111611)] [Thread 0x7fffe9121640 (LWP 111610) exited] [Thread 0x7fffe2ef5640 (LWP 111611) exited] [New Thread 0x7fffe2ef5640 (LWP 111612)] [New Thread 0x7fffe9121640 (LWP 111613)] [Thread 0x7fffe2ef5640 (LWP 111612) exited] [Thread 0x7fffe9121640 (LWP 111613) exited] [New Thread 0x7fffe0f85a00 (LWP 111614)] [New Thread 0x7fffe0f79a00 (LWP 111615)] [New Thread 0x7fffe0f6da00 (LWP 111616)] [New Thread 0x7fffe0f62640 (LWP 111617)] [New Thread 0x7fffe0ee1640 (LWP 111618)] [New Thread 0x7fffe0e60640 (LWP 111619)] [New Thread 0x7fffe9121640 (LWP 111620)] [New Thread 0x7fffe2ef5640 (LWP 111621)] [Thread 0x7fffe9121640 (LWP 111620) exited] [New Thread 0x7fffe9121640 (LWP 111622)] [New Thread 0x7fffb3fff640 (LWP 111623)] [Thread 0x7fffe2ef5640 (LWP 111621) exited] [Thread 0x7fffe9121640 (LWP 111622) exited] [New Thread 0x7fffe9121640 (LWP 111624)] [New Thread 0x7fffe2ef5640 (LWP 111625)] [Thread 0x7fffb3fff640 (LWP 111623) exited] [Thread 0x7fffe9121640 (LWP 111624) exited] [New Thread 0x7fffe9121640 (LWP 111626)] [New Thread 0x7fffb3fff640 (LWP 111627)] [Thread 0x7fffe2ef5640 (LWP 111625) exited] [Thread 0x7fffe9121640 (LWP 111626) exited] [Thread 0x7fffb3fff640 (LWP 111627) exited] [New Thread 0x7fffb2c74640 (LWP 111628)] [New Thread 0x7fffb3fff640 (LWP 111629)] [New Thread 0x7fffe9121640 (LWP 111630)] ALSA lib pcm_dsnoop.c:601:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) [New Thread 0x7fffa559f640 (LWP 111631)] [New Thread 0x7fffa551e640 (LWP 111632)] [Thread 0x7fffa551e640 (LWP 111632) exited] [Thread 0x7fffa559f640 (LWP 111631) exited] ALSA lib pcm_dsnoop.c:601:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) [New Thread 0x7fffa559f640 (LWP 111633)] [New Thread 0x7fffa551e640 (LWP 111634)] [Thread 0x7fffa551e640 (LWP 111634) exited] [Thread 0x7fffa559f640 (LWP 111633) exited] Creating a blank synth ALSA lib pcm_dsnoop.c:601:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) [New Thread 0x7fffa559f640 (LWP 111635)] [New Thread 0x7fffa551e640 (LWP 111636)] [Thread 0x7fffa551e640 (LWP 111636) exited] [Thread 0x7fffa559f640 (LWP 111635) exited] Calling configure on soundfont Loading /home/rpatros/Music/SoundFonts2/SF2/25-piano-sf/25 Piano Soundfonts/Motif ES6 Concert Piano.SF2 ALSA lib pcm_dsnoop.c:601:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) [New Thread 0x7fffa559f640 (LWP 111637)] [New Thread 0x7fffa551e640 (LWP 111638)] [Thread 0x7fffa551e640 (LWP 111638) exited] [Thread 0x7fffa559f640 (LWP 111637) exited] [New Thread 0x7fffe2ef5640 (LWP 111639)] [New Thread 0x7fffe2647640 (LWP 111640)] [New Thread 0x7fff87fff640 (LWP 111641)] fluidsynth: warning: No preset found on channel 9 [bank=128 prog=0] sid=1 Calling configure on preset_key_set Calling configure on preset_key_set2 Calling configure on preset_key_set3 Calling configure on preset_key_set4 Calling configure on preset_key_set5 Calling configure on preset_key_set6 Calling configure on preset_key_set7 Calling configure on preset_key_set8 Calling configure on preset_key_set9 Calling configure on preset_key_set10 Calling configure on preset_key_set11 Calling configure on preset_key_set12 Calling configure on preset_key_set13 Calling configure on preset_key_set14 Calling configure on preset_key_set15 Calling configure on preset_key_set16 [New Thread 0x7fff85105640 (LWP 111642)] [New Thread 0x7fff84904640 (LWP 111643)] fluidsynth: warning: Instrument not found on channel 0 [bank=0 prog=14], substituted [bank=0 prog=0] [New Thread 0x7fff73fff640 (LWP 111644)] [New Thread 0x7fff73745640 (LWP 111645)] [New Thread 0x7fff72f44640 (LWP 111646)] [Thread 0x7fff73745640 (LWP 111645) exited] [Thread 0x7fff72f44640 (LWP 111646) exited] Reading player:ACE Fluid Synth took 5006 microseconds, final size = 9662 [New Thread 0x7fff72f44640 (LWP 111647)] [New Thread 0x7fff73745640 (LWP 111648)] [Thread 0x7fff72f44640 (LWP 111647) exited] [Thread 0x7fff73745640 (LWP 111648) exited] [New Thread 0x7fff73745640 (LWP 111649)] [New Thread 0x7fff72f44640 (LWP 111650)] [Thread 0x7fff73745640 (LWP 111649) exited] [New Thread 0x7fff73745640 (LWP 111651)] [New Thread 0x7fff72743640 (LWP 111652)] [Thread 0x7fff72f44640 (LWP 111650) exited] [Thread 0x7fff73745640 (LWP 111651) exited] [New Thread 0x7fff73745640 (LWP 111653)] [Thread 0x7fff72743640 (LWP 111652) exited] [New Thread 0x7fff72743640 (LWP 111654)] [Thread 0x7fff73745640 (LWP 111653) exited] [New Thread 0x7fff73745640 (LWP 111655)] [New Thread 0x7fff72f44640 (LWP 111656)] [Thread 0x7fff73745640 (LWP 111655) exited] [Thread 0x7fff72743640 (LWP 111654) exited] [Thread 0x7fff72f44640 (LWP 111656) exited] [New Thread 0x7fff72f44640 (LWP 111657)] [New Thread 0x7fff72743640 (LWP 111658)] [Thread 0x7fff72f44640 (LWP 111657) exited] [New Thread 0x7fff72f44640 (LWP 111659)] [New Thread 0x7fff73745640 (LWP 111660)] [Thread 0x7fff72f44640 (LWP 111659) exited] [Thread 0x7fff72743640 (LWP 111658) exited] [Thread 0x7fff73745640 (LWP 111660) exited] [New Thread 0x7fff73745640 (LWP 111661)] [New Thread 0x7fff72743640 (LWP 111662)] [New Thread 0x7fff72f44640 (LWP 111663)] [Thread 0x7fffe1e46640 (LWP 111585) exited] CALF DEBUG: instance 0x55555c3f3610 data 0x55555bc56ef8 CALF DEBUG: calf 0x7fffb12e6630 cpi 0x7fffb0aebd60 CALF DEBUG: instance 0x55555b73d400 data 0x55555905db58 CALF DEBUG: calf 0x7fffb12e6630 cpi 0x7fffb0aebd60 CALF DEBUG: instance 0x5555595d8320 data 0x555558eac428 CALF DEBUG: calf 0x7fffb12e6690 cpi 0x7fffb0aebbb0 [New Thread 0x7fffe1e46640 (LWP 111685)] [New Thread 0x7fff71a8a640 (LWP 111686)] [Thread 0x7fffe1e46640 (LWP 111685) exited] [New Thread 0x7fffe1e46640 (LWP 111687)] [New Thread 0x7fff71289640 (LWP 111688)] [Thread 0x7fff71a8a640 (LWP 111686) exited] [Thread 0x7fffe1e46640 (LWP 111687) exited] [New Thread 0x7fffe1e46640 (LWP 111689)] [New Thread 0x7fff71a8a640 (LWP 111690)] [Thread 0x7fff71289640 (LWP 111688) exited] [Thread 0x7fffe1e46640 (LWP 111689) exited] [New Thread 0x7fffe1e46640 (LWP 111691)] [New Thread 0x7fff71289640 (LWP 111692)] [Thread 0x7fff71a8a640 (LWP 111690) exited] [Thread 0x7fffe1e46640 (LWP 111691) exited] [New Thread 0x7fffe1e46640 (LWP 111693)] [New Thread 0x7fff71a8a640 (LWP 111694)] [Thread 0x7fffe1e46640 (LWP 111693) exited] [Thread 0x7fff71289640 (LWP 111692) exited] [Thread 0x7fff71a8a640 (LWP 111694) exited] [New Thread 0x7fff71a8a640 (LWP 111695)] [New Thread 0x7fffe1e46640 (LWP 111696)] [New Thread 0x7fff71289640 (LWP 111697)] [New Thread 0x7fff4f430640 (LWP 111698)] [Thread 0x7fff71289640 (LWP 111697) exited] [New Thread 0x7fff71289640 (LWP 111699)] [New Thread 0x7fff4ec2f640 (LWP 111700)] [Thread 0x7fff4f430640 (LWP 111698) exited] [Thread 0x7fff71289640 (LWP 111699) exited] [Thread 0x7fff4ec2f640 (LWP 111700) exited] [New Thread 0x7fff4ec2f640 (LWP 111701)] [New Thread 0x7fff71289640 (LWP 111702)] [Thread 0x7fff4ec2f640 (LWP 111701) exited] [Thread 0x7fff71289640 (LWP 111702) exited] [Thread 0x7fffe1e46640 (LWP 111696) exited] [Thread 0x7fff71a8a640 (LWP 111695) exited] [New Thread 0x7fff71a8a640 (LWP 111712)] [New Thread 0x7fffe1e46640 (LWP 111713)] [Thread 0x7fff71a8a640 (LWP 111712) exited] [New Thread 0x7fff71a8a640 (LWP 111714)] [New Thread 0x7fff71289640 (LWP 111715)] [Thread 0x7fffe1e46640 (LWP 111713) exited] [Thread 0x7fff71a8a640 (LWP 111714) exited] [Thread 0x7fff71289640 (LWP 111715) exited] [Thread 0x7fff84904640 (LWP 111643) exited] Butler drops pool trash [Thread 0x7fffb2c74640 (LWP 111628) exited] [Thread 0x7fffe0e60640 (LWP 111619) exited] [Thread 0x7fffe0ee1640 (LWP 111618) exited] [Thread 0x7fffe0f62640 (LWP 111617) exited] [Thread 0x7fff72f44640 (LWP 111663) exited] [Thread 0x7fff72743640 (LWP 111662) exited] [Thread 0x7fff73745640 (LWP 111661) exited] [Thread 0x7fff73fff640 (LWP 111644) exited] [Thread 0x7fff85105640 (LWP 111642) exited] [Thread 0x7fffb3fff640 (LWP 111629) exited] [Thread 0x7fffe0f6da00 (LWP 111616) exited] [Thread 0x7fffe0f79a00 (LWP 111615) exited] [Thread 0x7fffe0f85a00 (LWP 111614) exited] [Thread 0x7fffe9121640 (LWP 111630) exited] [Thread 0x7fff87fff640 (LWP 111641) exited] [Thread 0x7fffe2647640 (LWP 111640) exited] [Thread 0x7fffe13c5640 (LWP 111592) exited] [Thread 0x7fffe1446640 (LWP 111591) exited] [Thread 0x7fffe1645640 (LWP 111590) exited] [Thread 0x7fffe36f6640 (LWP 111554) exited] [Thread 0x7fffe8920640 (LWP 111553) exited] [Thread 0x7fffea2a9640 (LWP 111546) exited] [Thread 0x7fffe2ef5640 (LWP 111639) exited] [Thread 0x7fffeaffd640 (LWP 111545) exited] [Thread 0x7fffeb7fe640 (LWP 111543) exited] [Thread 0x7fffe3fff640 (LWP 111542) exited] [Thread 0x7fffebfff640 (LWP 111541) exited] [Thread 0x7ffff106ea00 (LWP 111537) exited] [Thread 0x7ffff0afe640 (LWP 111540) exited] [New process 111537] Program terminated with signal SIGKILL, Killed. The program no longer exists. (gdb)
Tags	GUI, unable to close ardour

rpatros 2022-05-29 17:34 reporter ~0026463	Here is the error received ardour_error.png (182,535 bytes) ardour_error.png (182,535 bytes)

x42 2022-05-29 17:39 administrator ~0026464	``` Program terminated with signal SIGKILL, Killed. The program no longer exists. (gdb) ``` How was this killed? Can you instead get a backtrace from when Ardour hangs, as described at https://discourse.ardour.org/t/ardour-hanging-at-shutdown/107260/11 Thanks

rpatros 2022-05-29 18:08 reporter ~0026465	Hello x42, Thank you for the quick reply, here is the bt: [rpatros@patros-pc tmp]$ ardour6 --gdb GNU gdb (GDB) 12.1 Copyright (C) 2022 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: <https://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 /usr/lib/ardour6/ardour-6.9.0... (No debugging symbols found in /usr/lib/ardour6/ardour-6.9.0) (gdb) run Starting program: /usr/lib/ardour6/ardour-6.9.0 [Thread debugging using libthread_db enabled] Using host libthread_db library "/usr/lib/libthread_db.so.1". Ardour6.9.0 (built using 6.9 and GCC version 11.2.0) Ardour: [INFO]: Your system is configured to limit Ardour to 524288 open files Ardour: [INFO]: Loading system configuration file /etc/ardour6/system_config Ardour: [INFO]: Loading user configuration file /home/rpatros/.config/ardour6/config [New Thread 0x7ffff0afe640 (LWP 119202)] Ardour: [INFO]: CPU vendor: GenuineIntel Ardour: [INFO]: AVX-capable processor Ardour: [INFO]: CPU brand: Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz Ardour: [INFO]: Using AVX optimized routines [New Thread 0x7fffebfff640 (LWP 119203)] [New Thread 0x7fffeb7fe640 (LWP 119204)] [New Thread 0x7fffeaffd640 (LWP 119205)] Ardour: [INFO]: Loading plugin meta data file /usr/share/ardour6/plugin_metadata/plugin_tags Ardour: [INFO]: Loading plugin statistics file /home/rpatros/.config/ardour6/plugin_metadata/plugin_stats [New Thread 0x7fffea7fc640 (LWP 119206)] [Thread 0x7fffea7fc640 (LWP 119206) exited] [New Thread 0x7fffea7fc640 (LWP 119207)] [New Thread 0x7fffe9aa8640 (LWP 119208)] [New Thread 0x7fffe9192640 (LWP 119209)] Ardour: [INFO]: Loading default ui configuration file /etc/ardour6/default_ui_config Ardour: [INFO]: Loading user ui configuration file /home/rpatros/.config/ardour6/ui_config Ardour: [INFO]: Loading 452 MIDI patches from /usr/share/ardour6/patchfiles [New Thread 0x7fffe8920640 (LWP 119210)] [Thread 0x7fffe8920640 (LWP 119210) exited] [New Thread 0x7fffe8920640 (LWP 119211)] [New Thread 0x7fffcbfff640 (LWP 119212)] [Thread 0x7fffe8920640 (LWP 119211) exited] [New Thread 0x7fffe8920640 (LWP 119213)] [New Thread 0x7fffcb6f6640 (LWP 119214)] [Thread 0x7fffe8920640 (LWP 119213) exited] [Thread 0x7fffcb6f6640 (LWP 119214) exited] [Thread 0x7fffcbfff640 (LWP 119212) exited] [New Thread 0x7fffcbfff640 (LWP 119215)] [New Thread 0x7fffcb6f6640 (LWP 119216)] [New Thread 0x7fffe8920640 (LWP 119217)] [New Thread 0x7fffcadd2640 (LWP 119218)] [Thread 0x7fffcadd2640 (LWP 119218) exited] [New Thread 0x7fffcadd2640 (LWP 119219)] Ardour: [INFO]: Loading color file /usr/share/ardour6/themes/dark-ardour.colors [Thread 0x7fffcadd2640 (LWP 119219) exited] Ardour: [INFO]: Loading ui configuration file /etc/ardour6/clearlooks.rc [New Thread 0x7fffcadd2640 (LWP 119220)] [New Thread 0x7fffca5d1640 (LWP 119221)] [Thread 0x7fffcadd2640 (LWP 119220) exited] [New Thread 0x7fffcadd2640 (LWP 119222)] [New Thread 0x7fffc9dd0640 (LWP 119223)] [Thread 0x7fffcadd2640 (LWP 119222) exited] [New Thread 0x7fffcadd2640 (LWP 119224)] [New Thread 0x7fffc95cf640 (LWP 119225)] [Thread 0x7fffca5d1640 (LWP 119221) exited] [Thread 0x7fffcadd2640 (LWP 119224) exited] [New Thread 0x7fffcadd2640 (LWP 119226)] [New Thread 0x7fffca5d1640 (LWP 119227)] [Thread 0x7fffc9dd0640 (LWP 119223) exited] [Thread 0x7fffcadd2640 (LWP 119226) exited] Ardour: [INFO]: Loading bindings from /etc/ardour6/ardour.keys Loading ui configuration file /etc/ardour6/clearlooks.rc [Thread 0x7fffc95cf640 (LWP 119225) exited] [New Thread 0x7fffc95cf640 (LWP 119228)] [New Thread 0x7fffcadd2640 (LWP 119229)] [Thread 0x7fffca5d1640 (LWP 119227) exited] [Thread 0x7fffc95cf640 (LWP 119228) exited] [New Thread 0x7fffc95cf640 (LWP 119230)] [New Thread 0x7fffca5d1640 (LWP 119231)] [Thread 0x7fffcadd2640 (LWP 119229) exited] [Thread 0x7fffc95cf640 (LWP 119230) exited] [New Thread 0x7fffc95cf640 (LWP 119232)] [New Thread 0x7fffcadd2640 (LWP 119233)] [Thread 0x7fffca5d1640 (LWP 119231) exited] [Thread 0x7fffc95cf640 (LWP 119232) exited] [Thread 0x7fffcadd2640 (LWP 119233) exited] [New Thread 0x7fffc8dce640 (LWP 119234)] [New Thread 0x7fffc8c09640 (LWP 119235)] [Thread 0x7fffc8c09640 (LWP 119235) exited] [Thread 0x7fffc8dce640 (LWP 119234) exited] [New Thread 0x7fffc8dce640 (LWP 119236)] [New Thread 0x7fffc8c09640 (LWP 119237)] [Thread 0x7fffc8c09640 (LWP 119237) exited] [Thread 0x7fffc8dce640 (LWP 119236) exited] [New Thread 0x7fffcadd2640 (LWP 119238)] [New Thread 0x7fffc95cf640 (LWP 119239)] [Thread 0x7fffcadd2640 (LWP 119238) exited] [New Thread 0x7fffcadd2640 (LWP 119240)] [New Thread 0x7fffca5d1640 (LWP 119241)] [Thread 0x7fffcadd2640 (LWP 119240) exited] [Thread 0x7fffc95cf640 (LWP 119239) exited] [New Thread 0x7fffc95cf640 (LWP 119242)] [New Thread 0x7fffcadd2640 (LWP 119243)] [Thread 0x7fffca5d1640 (LWP 119241) exited] [Thread 0x7fffc95cf640 (LWP 119242) exited] [New Thread 0x7fffc95cf640 (LWP 119244)] [New Thread 0x7fffca5d1640 (LWP 119245)] [Thread 0x7fffc95cf640 (LWP 119244) exited] [Thread 0x7fffcadd2640 (LWP 119243) exited] [Thread 0x7fffca5d1640 (LWP 119245) exited] [New Thread 0x7fffca5d1640 (LWP 119246)] [New Thread 0x7fffcadd2640 (LWP 119247)] [New Thread 0x7fffc95cf640 (LWP 119248)] [New Thread 0x7fffc9dd0640 (LWP 119249)] [Thread 0x7fffc95cf640 (LWP 119248) exited] [New Thread 0x7fffc95cf640 (LWP 119250)] [New Thread 0x7fffb3fff640 (LWP 119251)] [Thread 0x7fffc95cf640 (LWP 119250) exited] [Thread 0x7fffc9dd0640 (LWP 119249) exited] [Thread 0x7fffb3fff640 (LWP 119251) exited] [Thread 0x7fffe8920640 (LWP 119217) exited] [Thread 0x7fffca5d1640 (LWP 119246) exited] [Thread 0x7fffe9192640 (LWP 119209) exited] [New Thread 0x7fffc95cf640 (LWP 119252)] [New Thread 0x7fffc93d0640 (LWP 119253)] [New Thread 0x7fffc934f640 (LWP 119254)] Scanning folders for bundled LV2s: /usr/lib/ardour6/LV2 [New Thread 0x7fffca5d1640 (LWP 119255)] [New Thread 0x7fffe8920640 (LWP 119256)] [New Thread 0x7fffb3fff640 (LWP 119257)] [Thread 0x7fffe8920640 (LWP 119256) exited] [Thread 0x7fffb3fff640 (LWP 119257) exited] Set cursor set to default [New Thread 0x7fffb3fff640 (LWP 119258)] [New Thread 0x7fffe8920640 (LWP 119259)] [Thread 0x7fffb3fff640 (LWP 119258) exited] [New Thread 0x7fffb3fff640 (LWP 119260)] [New Thread 0x7fffc9dd0640 (LWP 119261)] [Thread 0x7fffb3fff640 (LWP 119260) exited] [Thread 0x7fffe8920640 (LWP 119259) exited] [Thread 0x7fffc9dd0640 (LWP 119261) exited] [New Thread 0x7fffc9dd0640 (LWP 119262)] [New Thread 0x7fffe8920640 (LWP 119263)] [Thread 0x7fffc9dd0640 (LWP 119262) exited] [Thread 0x7fffe8920640 (LWP 119263) exited] [New Thread 0x7fffe8920640 (LWP 119264)] [New Thread 0x7fffc9dd0640 (LWP 119265)] [Thread 0x7fffe8920640 (LWP 119264) exited] [New Thread 0x7fffe8920640 (LWP 119266)] [New Thread 0x7fffb3fff640 (LWP 119267)] [Thread 0x7fffc9dd0640 (LWP 119265) exited] [Thread 0x7fffe8920640 (LWP 119266) exited] [Thread 0x7fffb3fff640 (LWP 119267) exited] [Thread 0x7fffcadd2640 (LWP 119247) exited] [New Thread 0x7fffcadd2640 (LWP 119268)] [New Thread 0x7fffb3fff640 (LWP 119269)] [Thread 0x7fffcadd2640 (LWP 119268) exited] [New Thread 0x7fffcadd2640 (LWP 119270)] [New Thread 0x7fffe8920640 (LWP 119271)] [Thread 0x7fffcadd2640 (LWP 119270) exited] [Thread 0x7fffb3fff640 (LWP 119269) exited] [New Thread 0x7fffb3fff640 (LWP 119272)] [New Thread 0x7fffcadd2640 (LWP 119273)] [Thread 0x7fffe8920640 (LWP 119271) exited] [Thread 0x7fffb3fff640 (LWP 119272) exited] [Thread 0x7fffcadd2640 (LWP 119273) exited] [New Thread 0x7fffcadd2640 (LWP 119274)] [New Thread 0x7fffb3fff640 (LWP 119275)] [Thread 0x7fffcadd2640 (LWP 119274) exited] [Thread 0x7fffb3fff640 (LWP 119275) exited] [New Thread 0x7fffc8f2ca00 (LWP 119276)] [New Thread 0x7fffc8f20a00 (LWP 119277)] [New Thread 0x7fffc8f14a00 (LWP 119278)] [New Thread 0x7fffc8f09640 (LWP 119279)] [New Thread 0x7fffc8e88640 (LWP 119280)] [New Thread 0x7fffc8e07640 (LWP 119281)] [New Thread 0x7fffb3fff640 (LWP 119282)] [New Thread 0x7fffcadd2640 (LWP 119283)] [Thread 0x7fffb3fff640 (LWP 119282) exited] [New Thread 0x7fffb3fff640 (LWP 119284)] [New Thread 0x7fffe8920640 (LWP 119285)] [Thread 0x7fffcadd2640 (LWP 119283) exited] [New Thread 0x7fffb3fff640 (LWP 119286)] [Thread 0x7fffb3fff640 (LWP 119284) exited] [New Thread 0x7fffcadd2640 (LWP 119287)] [Thread 0x7fffe8920640 (LWP 119285) exited] [Thread 0x7fffb3fff640 (LWP 119286) exited] [New Thread 0x7fffb3fff640 (LWP 119288)] [New Thread 0x7fffe8920640 (LWP 119289)] [Thread 0x7fffcadd2640 (LWP 119287) exited] [Thread 0x7fffb3fff640 (LWP 119288) exited] [Thread 0x7fffe8920640 (LWP 119289) exited] [New Thread 0x7fffb2d75640 (LWP 119290)] [New Thread 0x7fffe8920640 (LWP 119291)] [WRN] Found standard VST 2.x chunk header (bank) [New Thread 0x7fffb3fff640 (LWP 119292)] ALSA lib pcm_dsnoop.c:601:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) [New Thread 0x7fffa1040640 (LWP 119293)] [New Thread 0x7fffa0fbf640 (LWP 119294)] [Thread 0x7fffa0fbf640 (LWP 119294) exited] [Thread 0x7fffa1040640 (LWP 119293) exited] ALSA lib pcm_dsnoop.c:601:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) [New Thread 0x7fffa1040640 (LWP 119295)] [New Thread 0x7fffa0fbf640 (LWP 119296)] [Thread 0x7fffa0fbf640 (LWP 119296) exited] [Thread 0x7fffa1040640 (LWP 119295) exited] Creating a blank synth ALSA lib pcm_dsnoop.c:601:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) [New Thread 0x7fffa1040640 (LWP 119297)] [New Thread 0x7fffa0fbf640 (LWP 119298)] [Thread 0x7fffa0fbf640 (LWP 119298) exited] [Thread 0x7fffa1040640 (LWP 119297) exited] Calling configure on soundfont Loading /home/rpatros/Music/SoundFonts2/SF2/25-piano-sf/25 Piano Soundfonts/Motif ES6 Concert Piano.SF2 ALSA lib pcm_dsnoop.c:601:(snd_pcm_dsnoop_open) unable to open slave ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.rear ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.center_lfe ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.side ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.hdmi.0:CARD=0,AES0=4,AES1=130,AES2=0,AES3=2' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM hdmi ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM cards.pcm.phoneline:CARD=0,DEV=0 ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib confmisc.c:1369:(snd_func_refer) Unable to find definition 'cards.0.pcm.modem.0:CARD=0' ALSA lib conf.c:5178:(_snd_config_evaluate) function snd_func_refer returned error: No such file or directory ALSA lib conf.c:5701:(snd_config_expand) Evaluate error: No such file or directory ALSA lib pcm.c:2664:(snd_pcm_open_noupdate) Unknown PCM phoneline ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib pcm_dmix.c:1032:(snd_pcm_dmix_open) unable to open slave ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) ALSA lib dlmisc.c:337:(snd_dlobj_cache_get0) Cannot open shared library libasound_module_pcm_pulse.so (/usr/lib/alsa-lib/libasound_module_pcm_pulse.so: cannot open shared object file: No such file or directory) [New Thread 0x7fffa1040640 (LWP 119299)] [New Thread 0x7fffa0fbf640 (LWP 119300)] [Thread 0x7fffa0fbf640 (LWP 119300) exited] [Thread 0x7fffa1040640 (LWP 119299) exited] [New Thread 0x7fffcadd2640 (LWP 119301)] [New Thread 0x7fffc9dd0640 (LWP 119302)] [New Thread 0x7fff83fff640 (LWP 119303)] fluidsynth: warning: No preset found on channel 9 [bank=128 prog=0] sid=1 Calling configure on preset_key_set Calling configure on preset_key_set2 Calling configure on preset_key_set3 Calling configure on preset_key_set4 Calling configure on preset_key_set5 Calling configure on preset_key_set6 Calling configure on preset_key_set7 Calling configure on preset_key_set8 Calling configure on preset_key_set9 Calling configure on preset_key_set10 Calling configure on preset_key_set11 Calling configure on preset_key_set12 Calling configure on preset_key_set13 Calling configure on preset_key_set14 Calling configure on preset_key_set15 Calling configure on preset_key_set16 [New Thread 0x7fff837fe640 (LWP 119304)] [New Thread 0x7fff82ffd640 (LWP 119305)] [New Thread 0x7fff827fc640 (LWP 119306)] [New Thread 0x7fff81ffb640 (LWP 119307)] [New Thread 0x7fff817fa640 (LWP 119308)] fluidsynth: warning: Instrument not found on channel 0 [bank=0 prog=14], substituted [bank=0 prog=0] [Thread 0x7fff81ffb640 (LWP 119307) exited] restarting Session::update_latency. # of send changes: 8 iteration: 1 [Thread 0x7fff817fa640 (LWP 119308) exited] Reading player:ACE Fluid Synth took 5869 microseconds, final size = 9662 [New Thread 0x7fff817fa640 (LWP 119309)] [New Thread 0x7fff81ffb640 (LWP 119310)] [Thread 0x7fff817fa640 (LWP 119309) exited] [Thread 0x7fff81ffb640 (LWP 119310) exited] [New Thread 0x7fff81ffb640 (LWP 119311)] [New Thread 0x7fff817fa640 (LWP 119312)] [Thread 0x7fff81ffb640 (LWP 119311) exited] [New Thread 0x7fff81ffb640 (LWP 119313)] [New Thread 0x7fff80ff9640 (LWP 119314)] [Thread 0x7fff81ffb640 (LWP 119313) exited] [Thread 0x7fff817fa640 (LWP 119312) exited] [New Thread 0x7fff817fa640 (LWP 119315)] [New Thread 0x7fff81ffb640 (LWP 119316)] [Thread 0x7fff817fa640 (LWP 119315) exited] [Thread 0x7fff80ff9640 (LWP 119314) exited] [New Thread 0x7fff80ff9640 (LWP 119317)] [New Thread 0x7fff817fa640 (LWP 119318)] [Thread 0x7fff80ff9640 (LWP 119317) exited] [Thread 0x7fff81ffb640 (LWP 119316) exited] [Thread 0x7fff817fa640 (LWP 119318) exited] [New Thread 0x7fff817fa640 (LWP 119319)] [New Thread 0x7fff81ffb640 (LWP 119320)] [Thread 0x7fff817fa640 (LWP 119319) exited] [New Thread 0x7fff817fa640 (LWP 119321)] [New Thread 0x7fff80ff9640 (LWP 119322)] [Thread 0x7fff81ffb640 (LWP 119320) exited] [Thread 0x7fff817fa640 (LWP 119321) exited] [Thread 0x7fff80ff9640 (LWP 119322) exited] [New Thread 0x7fff80ff9640 (LWP 119323)] [New Thread 0x7fff817fa640 (LWP 119324)] [New Thread 0x7fff81ffb640 (LWP 119325)] [New Thread 0x7fff63fff640 (LWP 119327)] [New Thread 0x7fff637fe640 (LWP 119328)] [Thread 0x7fff63fff640 (LWP 119327) exited] [New Thread 0x7fff63fff640 (LWP 119329)] [New Thread 0x7fff62ffd640 (LWP 119330)] [Thread 0x7fff637fe640 (LWP 119328) exited] [Thread 0x7fff63fff640 (LWP 119329) exited] [Thread 0x7fff62ffd640 (LWP 119330) exited] [Thread 0x7fffca5d1640 (LWP 119255) exited] [Thread 0x7fff82ffd640 (LWP 119305) exited] Butler drops pool trash [Thread 0x7fffb2d75640 (LWP 119290) exited] [Thread 0x7fff827fc640 (LWP 119306) exited] [Thread 0x7fffc8e07640 (LWP 119281) exited] [Thread 0x7fffc8e88640 (LWP 119280) exited] [Thread 0x7fffc8f09640 (LWP 119279) exited] [Thread 0x7fff81ffb640 (LWP 119325) exited] [Thread 0x7fff817fa640 (LWP 119324) exited] [Thread 0x7fff80ff9640 (LWP 119323) exited] [Thread 0x7fff837fe640 (LWP 119304) exited] [Thread 0x7fffe8920640 (LWP 119291) exited] [Thread 0x7fffc8f14a00 (LWP 119278) exited] [Thread 0x7fffc8f20a00 (LWP 119277) exited] [Thread 0x7fffc8f2ca00 (LWP 119276) exited] [Thread 0x7fffb3fff640 (LWP 119292) exited] ^C Thread 1 "ArdourGUI" received signal SIGINT, Interrupt. 0x00007ffff571a119 in ?? () from /usr/lib/libc.so.6 (gdb) bt #0 0x00007ffff571a119 in () at /usr/lib/libc.so.6 0000001 0x00007ffff571f113 in () at /usr/lib/libc.so.6 #2 0x00007ffff3d18326 in () at /usr/lib/libjack.so.0 #3 0x00007ffff3cf823c in () at /usr/lib/libjack.so.0 0000004 0x00007ffff3cf7149 in () at /usr/lib/libjack.so.0 0000005 0x00007ffff3d1bd75 in jack_client_close () at /usr/lib/libjack.so.0 #6 0x00007fffe91a8e70 in ARDOUR::JackConnection::close() () at /usr/lib/ardour6/backends/libjack_audiobackend.so #7 0x00007fffe91a923b in ARDOUR::JACKAudioBackend::stop() () at /usr/lib/ardour6/backends/libjack_audiobackend.so 0000008 0x00007ffff77e64ee in ARDOUR::AudioEngine::stop(bool) () at /usr/lib/ardour6/libardour.so.3 0000009 0x00005555559b87f7 in () 0000010 0x00005555559ee138 in () 0000011 0x00007ffff70d59e6 in () at /usr/lib/libglibmm-2.4.so.1 0000012 0x00007ffff6f37163 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0 0000013 0x00007ffff6f8d9e9 in () at /usr/lib/libglib-2.0.so.0 0000014 0x00007ffff6f366a3 in g_main_loop_run () at /usr/lib/libglib-2.0.so.0 #15 0x00007ffff6bb09fe in gtk_main () at /usr/lib/libgtk-x11-2.0.so.0 0000016 0x00007ffff7251d5d in Gtkmm2ext::UI::run(Receiver&) () at /usr/lib/ardour6/libgtkmm2ext.so.0 #17 0x000055555597b8f3 in main () (gdb)

rpatros 2022-05-29 18:45 reporter ~0026466	I also want to share that when using ALSA as the backend engine for Ardour, the application can be closed without any issues but with Jack as the backend, I encounter the issue. I am hoping that the backtrace gathered is helpful enough to identify the root cause.

x42 2022-05-30 13:22 administrator ~0026467	Thank you. It seems to be an issue with jack. The application hangs calling jack_client_close(). Which version of jack are you using?

x42 2022-05-30 13:42 administrator ~0026468	Also do you start jackd before starting Ardour, or does Ardour start jackd for you?

x42 2022-05-30 14:00 administrator ~0026469	Since the hang is effectively in libc.so.6 it could also be indirectly caused by a glibc update. Which libc version do you have installed?

Daniele1971 2022-05-30 15:28 reporter ~0026470	Here openSUSE TW, glibc-2.35 gdb output generated with ardour-7.pre0.2870-debug, attacched. Duet to some connection issue, did not dowload the debuinfo packages. Let me know if I have to do it again with debuginfo packages installed. gdb.zip (4,159 bytes)

rpatros 2022-05-30 15:53 reporter ~0026471	x42, to answer the questions: 1. Version of Jack is jack2: [rpatros@patros-pc ~]$ jackd --version jackdmp version 1.9.21 tmpdir /dev/shm protocol 9 2. Yes I do start jack before starting ardour. 3. The glibc version that I am running is 2.35-5 [rpatros@patros-pc ~]$ sudo pacman -Q \| grep glibc glibc 2.35-5 lib32-glibc 2.35-5 Hope this helps.

rpatros 2022-05-30 16:12 reporter ~0026472	x42, Here is a simple screen sharing that I took yesterday, where you can see that first I started ardour using ALSA and it was able to close the app, then I switch to jack, then attempted to close the app and it hangs: https://odysee.com/@rpatros:4/Ardour69_bug_upon_closure:d

~~thomastommySpammer~~ 2022-05-31 07:18 reporter ~0026474	good

paul 2022-05-31 14:21 administrator ~0026475	confirmed as caused by changes in glibc.

x42 2022-05-31 18:14 administrator ~0026476	upstream bug https://sourceware.org/bugzilla/show_bug.cgi?id=29214 libjack is affected by this -- Ardour itself is not. The glibc release 2.35.0 is not affected, but current git 2.35.xx as currently shipped by some bleeding edge distros has this issue.

x42 2022-05-31 19:13 administrator ~0026477	Fix is available upstream at glibc.

Date Modified	Username	Field	Change
2022-05-29 17:31	rpatros	New Issue
2022-05-29 17:31	rpatros	Tag Attached: GUI
2022-05-29 17:31	rpatros	Tag Attached: unable to close ardour
2022-05-29 17:34	rpatros	Note Added: 0026463
2022-05-29 17:34	rpatros	File Added: ardour_error.png
2022-05-29 17:39	x42	Note Added: 0026464
2022-05-29 18:08	rpatros	Note Added: 0026465
2022-05-29 18:45	rpatros	Note Added: 0026466
2022-05-30 13:22	x42	Note Added: 0026467
2022-05-30 13:42	x42	Note Added: 0026468
2022-05-30 14:00	x42	Note Added: 0026469
2022-05-30 15:28	Daniele1971	Note Added: 0026470
2022-05-30 15:28	Daniele1971	File Added: gdb.zip
2022-05-30 15:53	rpatros	Note Added: 0026471
2022-05-30 16:12	rpatros	Note Added: 0026472
2022-05-31 07:18	~~thomastommySpammer~~	Note Added: 0026474
2022-05-31 14:21	paul	Note Added: 0026475
2022-05-31 18:14	x42	Note Added: 0026476
2022-05-31 19:13	x42	Assigned To	=> x42
2022-05-31 19:13	x42	Status	new => resolved
2022-05-31 19:13	x42	Resolution	open => no change required
2022-05-31 19:13	x42	Note Added: 0026477

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