PID: 58584 (ArdourGUI) UID: 1000 (thad) GID: 1000 (thad) Signal: 8 (FPE) Timestamp: Mon 2026-06-15 11:16:35 EDT (4s ago) Command Line: /usr/lib/ardour9/ardour-9.7.0 Executable: /usr/lib/ardour9/ardour-9.7.0 Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-ardour9@af18c7ea07ed4bd2bd8bffe4477f3684.service Unit: user@1000.service User Unit: app-ardour9@af18c7ea07ed4bd2bd8bffe4477f3684.service Slice: user-1000.slice Owner UID: 1000 (thad) Boot ID: 4f21539aa00b4d7cac7bc8649e85089a Machine ID: 329654decc154b41bf86b99a7ce370a1 Hostname: mistyvale Storage: /var/lib/systemd/coredump/core.ArdourGUI.1000.4f21539aa00b4d7cac7bc8649e85089a.58584.1781536595000000.zst (present) Size on Disk: 20.2M Message: Process 58584 (ArdourGUI) of user 1000 dumped core. Stack trace of thread 58584: #0 0x00007f556ab48ce4 __divti3 (libgcc_s.so.1 + 0x8ce4) #1 0x000055fce89c7ac7 n/a (ardour-9.7.0 + 0x713ac7) #2 0x000055fce8ab5f0c n/a (ardour-9.7.0 + 0x801f0c) #3 0x00007f556d35c533 _ZN12ArdourCanvas9GtkCanvas13deliver_eventEP9_GdkEvent (libcanvas.so.0 + 0x30533) #4 0x00007f556d363714 _ZN12ArdourCanvas9GtkCanvas22on_motion_notify_eventEP15_GdkEventMotion (libcanvas.so.0 + 0x37714) #5 0x00007f556c03e638 _ZN3Gtk12Widget_Class28motion_notify_event_callbackEP10_GtkWidgetP15_GdkEventMotion (libytkmm.so.2 + 0x23e638) #6 0x00007f556b98c58c _gtk_marshal_BOOLEAN__BOXED (libytk.so.2 + 0x18c58c) #7 0x00007f556b2a2bcc g_closure_invoke (libgobject-2.0.so.0 + 0x11bcc) #8 0x00007f556b2c2d59 n/a (libgobject-2.0.so.0 + 0x31d59) #9 0x00007f556b2c4294 n/a (libgobject-2.0.so.0 + 0x33294) #10 0x00007f556b2c4cd9 g_signal_emit_valist (libgobject-2.0.so.0 + 0x33cd9) #11 0x00007f556b2c4d94 g_signal_emit (libgobject-2.0.so.0 + 0x33d94) #12 0x00007f556bb59f8f n/a (libytk.so.2 + 0x359f8f) #13 0x00007f556b991a67 gtk_propagate_event (libytk.so.2 + 0x191a67) #14 0x00007f556b99619b n/a (libytk.so.2 + 0x19619b) #15 0x00007f556bda0bf2 n/a (libydk.so.2 + 0x8ebf2) #16 0x00007f556b5bdbfd n/a (libglib-2.0.so.0 + 0x61bfd) #17 0x00007f556b5bfe57 n/a (libglib-2.0.so.0 + 0x63e57) #18 0x00007f556b5bffe5 g_main_context_iteration (libglib-2.0.so.0 + 0x63fe5) #19 0x00007f556b9909e6 gtk_main_iteration (libytk.so.2 + 0x1909e6) #20 0x000055fce882409b n/a (ardour-9.7.0 + 0x57009b) #21 0x00007f556c2a6a39 _ZN10AbstractUIIN9Gtkmm2ext9UIRequestEE9call_slotEPN3PBD9EventLoop18InvalidationRecordERKSt8functionIFvvEE (libgtkmm2ext.so.0 + 0x68a39) #22 0x000055fce87ef454 n/a (ardour-9.7.0 + 0x53b454) #23 0x000055fce87ef572 _ZNSt17_Function_handlerIFvvEZN3PBD18SignalWithCombinerINS1_17OptionalLastValueIvEES0_E7connectERNS1_20ScopedConnectionListEPNS1_9EventLoop18InvalidationRecordERKSt8functionIS0_EPS8_EUlvE_E9_M_invokeERKSt9_Any_data (ardour-9.7.0 + 0x53b572) #24 0x000055fce87f6244 n/a (ardour-9.7.0 + 0x542244) #25 0x000055fce87edd04 n/a (ardour-9.7.0 + 0x539d04) #26 0x00007f556bfa0e48 _ZN3Gtk12Dialog_Class17response_callbackEP10_GtkDialogi (libytkmm.so.2 + 0x1a0e48) #27 0x00007f556b2a2bcc g_closure_invoke (libgobject-2.0.so.0 + 0x11bcc) #28 0x00007f556b2c2d59 n/a (libgobject-2.0.so.0 + 0x31d59) #29 0x00007f556b2c4a34 n/a (libgobject-2.0.so.0 + 0x33a34) #30 0x00007f556b2c4cd9 g_signal_emit_valist (libgobject-2.0.so.0 + 0x33cd9) #31 0x00007f556b2c4d94 g_signal_emit (libgobject-2.0.so.0 + 0x33d94) #32 0x000055fce9160038 n/a (ardour-9.7.0 + 0xeac038) #33 0x00007f556bfa0d1d n/a (libytkmm.so.2 + 0x1a0d1d) #34 0x00007f556b2a2bcc g_closure_invoke (libgobject-2.0.so.0 + 0x11bcc) #35 0x00007f556b2c2e3a n/a (libgobject-2.0.so.0 + 0x31e3a) #36 0x00007f556b2c4a34 n/a (libgobject-2.0.so.0 + 0x33a34) #37 0x00007f556b2c4cd9 g_signal_emit_valist (libgobject-2.0.so.0 + 0x33cd9) #38 0x00007f556b2c4d94 g_signal_emit (libgobject-2.0.so.0 + 0x33d94) #39 0x000055fce90ebb10 n/a (ardour-9.7.0 + 0xe37b10) #40 0x00007f556c039929 n/a (libytkmm.so.2 + 0x239929) #41 0x00007f556b98c58c _gtk_marshal_BOOLEAN__BOXED (libytk.so.2 + 0x18c58c) #42 0x00007f556b2a2bcc g_closure_invoke (libgobject-2.0.so.0 + 0x11bcc) #43 0x00007f556b2c284b n/a (libgobject-2.0.so.0 + 0x3184b) #44 0x00007f556b2c4294 n/a (libgobject-2.0.so.0 + 0x33294) #45 0x00007f556b2c4cd9 g_signal_emit_valist (libgobject-2.0.so.0 + 0x33cd9) #46 0x00007f556b2c4d94 g_signal_emit (libgobject-2.0.so.0 + 0x33d94) #47 0x00007f556bb59f8f n/a (libytk.so.2 + 0x359f8f) #48 0x00007f556b991a67 gtk_propagate_event (libytk.so.2 + 0x191a67) #49 0x00007f556b99619b n/a (libytk.so.2 + 0x19619b) #50 0x00007f556bda0bf2 n/a (libydk.so.2 + 0x8ebf2) #51 0x00007f556b5bdbfd n/a (libglib-2.0.so.0 + 0x61bfd) #52 0x00007f556b5bfe57 n/a (libglib-2.0.so.0 + 0x63e57) #53 0x00007f556b5c01a7 g_main_loop_run (libglib-2.0.so.0 + 0x641a7) #54 0x00007f556b9954b3 gtk_main (libytk.so.2 + 0x1954b3) #55 0x00007f556c2ad5ac _ZN9Gtkmm2ext2UI3runER8Receiver (libgtkmm2ext.so.0 + 0x6f5ac) #56 0x000055fce87ba756 main (ardour-9.7.0 + 0x506756) #57 0x00007f556a427741 n/a (libc.so.6 + 0x27741) #58 0x00007f556a427879 __libc_start_main (libc.so.6 + 0x27879) #59 0x000055fce87c0415 n/a (ardour-9.7.0 + 0x50c415) Stack trace of thread 58602: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494e07 n/a (libc.so.6 + 0x94e07) #3 0x00007f556a49766c pthread_cond_wait (libc.so.6 + 0x9766c) #4 0x00007f556a8e0af1 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0xe0af1) #5 0x00007f556c80dded n/a (libardour.so.3 + 0x40dded) #6 0x00007f556cd00c47 n/a (libardour.so.3 + 0x900c47) #7 0x00007f556c201012 _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x75012) #8 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #9 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58601: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494e07 n/a (libc.so.6 + 0x94e07) #3 0x00007f556a49766c pthread_cond_wait (libc.so.6 + 0x9766c) #4 0x00007f556a8e0af1 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0xe0af1) #5 0x00007f556c80dded n/a (libardour.so.3 + 0x40dded) #6 0x00007f556cd00c47 n/a (libardour.so.3 + 0x900c47) #7 0x00007f556c201012 _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x75012) #8 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #9 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58606: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494e07 n/a (libc.so.6 + 0x94e07) #3 0x00007f556a49766c pthread_cond_wait (libc.so.6 + 0x9766c) #4 0x00007f556a8e0af1 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0xe0af1) #5 0x00007f556c841754 _ZN6ARDOUR11AudioEngine16do_reset_backendEv (libardour.so.3 + 0x441754) #6 0x00007f556c201012 _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x75012) #7 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #8 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58599: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494b04 n/a (libc.so.6 + 0x94b04) #3 0x00007f556a50f9ce __poll (libc.so.6 + 0x10f9ce) #4 0x00007f556c1c51a9 _ZN18CrossThreadChannel16poll_for_requestEv (libpbd.so.4 + 0x391a9) #5 0x00007f556c1c522f _ZN18CrossThreadChannel7receiveERcb (libpbd.so.4 + 0x3922f) #6 0x00007f556cd7600c _ZN6ARDOUR16TriggerBoxThread11thread_workEv (libardour.so.3 + 0x97600c) #7 0x00007f556c200f65 n/a (libpbd.so.4 + 0x74f65) #8 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #9 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58600: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a4e51d2 clock_nanosleep (libc.so.6 + 0xe51d2) #3 0x00007f556a4f17c7 __nanosleep (libc.so.6 + 0xf17c7) #4 0x00007f556b5ee152 g_usleep (libglib-2.0.so.0 + 0x92152) #5 0x000055fce92c4cb1 n/a (ardour-9.7.0 + 0x1010cb1) #6 0x00007f556c200f65 n/a (libpbd.so.4 + 0x74f65) #7 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #8 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58603: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494e07 n/a (libc.so.6 + 0x94e07) #3 0x00007f556a49766c pthread_cond_wait (libc.so.6 + 0x9766c) #4 0x00007f556a8e0af1 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0xe0af1) #5 0x00007f556c80dded n/a (libardour.so.3 + 0x40dded) #6 0x00007f556c814dbb _ZN6ARDOUR8Analyser4workEv (libardour.so.3 + 0x414dbb) #7 0x00007f556c201012 _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x75012) #8 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #9 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58607: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494e07 n/a (libc.so.6 + 0x94e07) #3 0x00007f556a49766c pthread_cond_wait (libc.so.6 + 0x9766c) #4 0x00007f556a8e0af1 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0xe0af1) #5 0x00007f556c84045c _ZN6ARDOUR11AudioEngine20do_devicelist_updateEv (libardour.so.3 + 0x44045c) #6 0x00007f556c201012 _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x75012) #7 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #8 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58612: #0 0x00007f556a51af9d syscall (libc.so.6 + 0x11af9d) #1 0x00007f556b5ed0de g_cond_wait (libglib-2.0.so.0 + 0x910de) #2 0x00007f556b58254d n/a (libglib-2.0.so.0 + 0x2654d) #3 0x00007f556b5825c6 g_async_queue_pop (libglib-2.0.so.0 + 0x265c6) #4 0x00007f556adee51c n/a (libpangoft2-1.0.so.0 + 0xc51c) #5 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #6 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #7 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58611: #0 0x00007f556a51af9d syscall (libc.so.6 + 0x11af9d) #1 0x00007f556b5ed0de g_cond_wait (libglib-2.0.so.0 + 0x910de) #2 0x00007f556b58254d n/a (libglib-2.0.so.0 + 0x2654d) #3 0x00007f556b5825c6 g_async_queue_pop (libglib-2.0.so.0 + 0x265c6) #4 0x00007f556adee51c n/a (libpangoft2-1.0.so.0 + 0xc51c) #5 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #6 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #7 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58623: #0 0x00007f556a51af9d syscall (libc.so.6 + 0x11af9d) #1 0x00007f556b5ed0de g_cond_wait (libglib-2.0.so.0 + 0x910de) #2 0x00007f556b58254d n/a (libglib-2.0.so.0 + 0x2654d) #3 0x00007f556b5f6fd7 n/a (libglib-2.0.so.0 + 0x9afd7) #4 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #5 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #6 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58625: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494b04 n/a (libc.so.6 + 0x94b04) #3 0x00007f556a50fff6 ppoll (libc.so.6 + 0x10fff6) #4 0x00007f556b5bfedf n/a (libglib-2.0.so.0 + 0x63edf) #5 0x00007f556b5c01a7 g_main_loop_run (libglib-2.0.so.0 + 0x641a7) #6 0x00007f5569ca8974 n/a (libgio-2.0.so.0 + 0x127974) #7 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #8 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #9 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58624: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494b04 n/a (libc.so.6 + 0x94b04) #3 0x00007f556a50fff6 ppoll (libc.so.6 + 0x10fff6) #4 0x00007f556b5bfedf n/a (libglib-2.0.so.0 + 0x63edf) #5 0x00007f556b5bffe5 g_main_context_iteration (libglib-2.0.so.0 + 0x63fe5) #6 0x00007f556b5c0032 n/a (libglib-2.0.so.0 + 0x64032) #7 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #8 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #9 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58642: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494b04 n/a (libc.so.6 + 0x94b04) #3 0x00007f556a51d4f5 epoll_wait (libc.so.6 + 0x11d4f5) #4 0x00007f556b739729 n/a (libspa-support.so + 0x1d729) #5 0x00007f556b7226a9 n/a (libspa-support.so + 0x66a9) #6 0x00007f556805515c pw_data_loop_wait (libpipewire-0.3.so.0 + 0x1e15c) #7 0x00007f55684771f5 jack_cycle_wait (libjack.so.0 + 0x1f1f5) #8 0x00007f555cf7c91a _ZN6ARDOUR16JACKAudioBackend14process_threadEv (libjack_audiobackend.so + 0x1c91a) #9 0x00007f556b7227f6 n/a (libspa-support.so + 0x67f6) #10 0x00007f556805c6d1 n/a (libpipewire-0.3.so.0 + 0x256d1) #11 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #12 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58626: #0 0x00007f556a51af9d syscall (libc.so.6 + 0x11af9d) #1 0x00007f556b5edf1c g_cond_wait_until (libglib-2.0.so.0 + 0x91f1c) #2 0x00007f556b582517 n/a (libglib-2.0.so.0 + 0x26517) #3 0x00007f556b58268f g_async_queue_timeout_pop (libglib-2.0.so.0 + 0x2668f) #4 0x00007f556b5f7df1 n/a (libglib-2.0.so.0 + 0x9bdf1) #5 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #6 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #7 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58627: #0 0x00007f556a51af9d syscall (libc.so.6 + 0x11af9d) #1 0x00007f556b5edf1c g_cond_wait_until (libglib-2.0.so.0 + 0x91f1c) #2 0x00007f556b582517 n/a (libglib-2.0.so.0 + 0x26517) #3 0x00007f556b58268f g_async_queue_timeout_pop (libglib-2.0.so.0 + 0x2668f) #4 0x00007f556b5f7df1 n/a (libglib-2.0.so.0 + 0x9bdf1) #5 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #6 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #7 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58628: #0 0x00007f556a51af9d syscall (libc.so.6 + 0x11af9d) #1 0x00007f556b5edf1c g_cond_wait_until (libglib-2.0.so.0 + 0x91f1c) #2 0x00007f556b582517 n/a (libglib-2.0.so.0 + 0x26517) #3 0x00007f556b58268f g_async_queue_timeout_pop (libglib-2.0.so.0 + 0x2668f) #4 0x00007f556b5f7df1 n/a (libglib-2.0.so.0 + 0x9bdf1) #5 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #6 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #7 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58638: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494b04 n/a (libc.so.6 + 0x94b04) #3 0x00007f556a51d4f5 epoll_wait (libc.so.6 + 0x11d4f5) #4 0x00007f556b739729 n/a (libspa-support.so + 0x1d729) #5 0x00007f556b7228e9 n/a (libspa-support.so + 0x68e9) #6 0x00007f55680c5201 n/a (libpipewire-0.3.so.0 + 0x8e201) #7 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #8 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58641: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494b04 n/a (libc.so.6 + 0x94b04) #3 0x00007f556a51d4f5 epoll_wait (libc.so.6 + 0x11d4f5) #4 0x00007f556b739729 n/a (libspa-support.so + 0x1d729) #5 0x00007f556b7228e9 n/a (libspa-support.so + 0x68e9) #6 0x00007f55680c5201 n/a (libpipewire-0.3.so.0 + 0x8e201) #7 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #8 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58647: #0 0x00007f556a51af9d syscall (libc.so.6 + 0x11af9d) #1 0x00007f556b5ed0de g_cond_wait (libglib-2.0.so.0 + 0x910de) #2 0x00007f556b58254d n/a (libglib-2.0.so.0 + 0x2654d) #3 0x00007f556b5825c6 g_async_queue_pop (libglib-2.0.so.0 + 0x265c6) #4 0x00007f556adee51c n/a (libpangoft2-1.0.so.0 + 0xc51c) #5 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #6 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #7 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58640: #0 0x00007f556a4a0a52 n/a (libc.so.6 + 0xa0a52) #1 0x00007f556a494abc n/a (libc.so.6 + 0x94abc) #2 0x00007f556a494b04 n/a (libc.so.6 + 0x94b04) #3 0x00007f556a51d4f5 epoll_wait (libc.so.6 + 0x11d4f5) #4 0x00007f556b739729 n/a (libspa-support.so + 0x1d729) #5 0x00007f556b7228e9 n/a (libspa-support.so + 0x68e9) #6 0x00007f55680c5201 n/a (libpipewire-0.3.so.0 + 0x8e201) #7 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #8 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) Stack trace of thread 58649: #0 0x00007f556a51af9d syscall (libc.so.6 + 0x11af9d) #1 0x00007f556b5ed0de g_cond_wait (libglib-2.0.so.0 + 0x910de) #2 0x00007f556b58254d n/a (libglib-2.0.so.0 + 0x2654d) #3 0x00007f556b5825c6 g_async_queue_pop (libglib-2.0.so.0 + 0x265c6) #4 0x00007f556adee51c n/a (libpangoft2-1.0.so.0 + 0xc51c) #5 0x00007f556b5f6ad4 n/a (libglib-2.0.so.0 + 0x9aad4) #6 0x00007f556a4981b9 n/a (libc.so.6 + 0x981b9) #7 0x00007f556a51d21c n/a (libc.so.6 + 0x11d21c) ELF object binary architecture: AMD x86-64