[clint@localhost ~]$ gdb attach 3480 GNU gdb (GDB) Fedora Linux 13.1-1.fc37 Copyright (C) 2023 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-redhat-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: . Find the GDB manual and other documentation resources online at: . For help, type "help". Type "apropos word" to search for commands related to "word"... attach: No such file or directory. Attaching to process 3480 [New LWP 3487] [New LWP 3488] [New LWP 3489] [New LWP 3490] [New LWP 3491] [New LWP 3493] [New LWP 3494] --Type for more, q to quit, c to continue without paging--c [New LWP 3504] [New LWP 3525] [New LWP 3526] [New LWP 3527] [New LWP 3528] [New LWP 3529] [New LWP 3541] [New LWP 3542] [New LWP 3543] [New LWP 3544] [New LWP 3545] [New LWP 3546] [New LWP 3547] [New LWP 3548] [New LWP 3549] [New LWP 3550] [New LWP 3551] [New LWP 3552] [New LWP 3553] [New LWP 3554] [New LWP 3555] [New LWP 3556] [New LWP 3561] [New LWP 3562] [New LWP 3563] [New LWP 3564] [New LWP 3565] [New LWP 3566] [New LWP 3639] [New LWP 3713] [New LWP 3714] This GDB supports auto-downloading debuginfo from the following URLs: Enable debuginfod for this session? (y or [n]) y Debuginfod has been enabled. To make this setting permanent, add 'set debuginfod enabled on' to .gdbinit. 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info for /lib64/libXfixes.so.3 Downloading separate debug info for /usr/lib64/gconv/ISO8859-1.so Downloading separate debug info for /home/clint/.vst3/yabridge/LALA.vst3/Contents/x86_64-linux/LALA.so Downloading separate debug info for /lib64/libyabridge-vst3.so Downloading separate debug info for system-supplied DSO at 0x7ffd4cded000 [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib64/libthread_db.so.1". 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 Missing separate debuginfos, use: dnf debuginfo-install glibc-2.36-10.fc37.x86_64 (gdb) thread apply all bt Thread 39 (Thread 0x7f8326ffe6c0 (LWP 3714) "adhoc-acceptor"): #0 0x00007f83eef2b196 in epoll_wait () from /lib64/libc.so.6 #1 0x00007f83e4942ef6 in asio::detail::epoll_reactor::run(long, asio::detail::op_queue&) () from /lib64/libyabridge-vst3.so #2 0x00007f83e49344a1 in asio::detail::scheduler::run(std::error_code&) [clone .isra.0] () from /lib64/libyabridge-vst3.so #3 0x00007f83e4934ac0 in _ZNSt6thread11_State_implINS_8_InvokerISt5tupleIJZN18AdHocSocketHandlerISt7jthreadE13receive_multiIRKZN19TypedMessageHandlerIS4_10Vst3LoggerSt7variantIJN20Vst3ContextMenuProxy8DestructE18WantsConfigurationN18YaComponentHandler9BeginEditENSD_11PerformEditENSD_7EndEditENSD_16RestartComponentEN19YaComponentHandler28SetDirtyENSI_17RequestOpenEditorENSI_14StartGroupEditENSI_15FinishGroupEditEN19YaComponentHandler317CreateContextMenuEN31YaComponentHandlerBusActivation20RequestBusActivationEN17YaConnectionPoint6NotifyEN13YaContextMenu7AddItemENST_10RemoveItemENST_5PopupEN19YaContextMenuTarget15ExecuteMenuItemEN17YaHostApplication7GetNameEN11YaPlugFrame10ResizeViewEN22YaPlugInterfaceSupport24IsPlugInterfaceSupportedEN10YaProgress5StartENS15_6UpdateENS15_6FinishEN13YaUnitHandler19NotifyUnitSelectionENS19_23NotifyProgramListChangeEN14YaUnitHandler221NotifyUnitByBusChangeEEEE16receive_messagesILb0E8overloadIJZZN16Vst3PluginBridgeC4ERKN3ghc10filesystem4pathEENKUlvE0_clEvEUlRKSB_E_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSC_E0_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSE_E1_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSF_E2_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSG_E3_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSH_E4_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSJ_E5_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSK_E6_ZZNS1I_C4ES1N_ENKS1--Type for more, q to quit, c to continue without paging--c O_clEvEUlRKSL_E7_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSM_E8_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSO_E9_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSQ_E10_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRSU_E11_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSV_E12_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKSW_E13_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRSY_E14_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRSS_E15_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKS10_E16_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRS12_E17_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKS14_E18_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKS16_E19_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKS17_E20_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKS18_E21_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKS1A_E22_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKS1B_E23_ZZNS1I_C4ES1N_ENKS1O_clEvEUlRKS1D_E24_EEEEvSt8optionalISt4pairIRS8_bEEOT0_EUlRN4asio19basic_stream_socketINS3Z_5local15stream_protocolENS3Z_15any_io_executorEEEE_S48_EEvS3S_ISt17reference_wrapperI6LoggerEEOT_S3Y_EUlvE0_EEEEE6_M_runEv () from /lib64/libyabridge-vst3.so #4 0x00007f83e32dbc03 in std::execute_native_thread_routine (__p=0x7f8320001ad0) at ../../../../../libstdc++-v3/src/c++11/thread.cc:82 #5 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #6 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 38 (Thread 0x7f83277ff6c0 (LWP 3713) "host-callbacks"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ecaa973c in ?? () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00007f83f19e36f9 in Glib::Threads::Mutex::Lock::acquire (this=0x7f83277fe840) at /home/ardour/linux-x86_64-v5/gtk/inst/include/glibmm-2.4/glibmm/threads.h:714 #3 0x00007f83f23492f0 in Steinberg::VST3PI::restartComponent (this=0x5652cf380e40, flags=8) at ../libs/ardour/vst3_plugin.cc:1523 #4 0x00007f83e493c672 in _ZNSt8__detail9__variant17__gen_vtable_implINS0_12_Multi_arrayIPFNS0_21__deduce_visit_resultIvEEOZZN19TypedMessageHandlerISt7jthread10Vst3LoggerSt7variantIJN20Vst3ContextMenuProxy8DestructE18WantsConfigurationN18YaComponentHandler9BeginEditENSC_11PerformEditENSC_7EndEditENSC_16RestartComponentEN19YaComponentHandler28SetDirtyENSH_17RequestOpenEditorENSH_14StartGroupEditENSH_15FinishGroupEditEN19YaComponentHandler317CreateContextMenuEN31YaComponentHandlerBusActivation20RequestBusActivationEN17YaConnectionPoint6NotifyEN13YaContextMenu7AddItemENSS_10RemoveItemENSS_5PopupEN19YaContextMenuTarget15ExecuteMenuItemEN17YaHostApplication7GetNameEN11YaPlugFrame10ResizeViewEN22YaPlugInterfaceSupport24IsPlugInterfaceSupportedEN10YaProgress5StartENS14_6UpdateENS14_6FinishEN13YaUnitHandler19NotifyUnitSelectionENS18_23NotifyProgramListChangeEN14YaUnitHandler221NotifyUnitByBusChangeEEEE16receive_messagesILb0E8overloadIJZZN16Vst3PluginBridgeC4ERKN3ghc10filesystem4pathEENKUlvE0_clEvEUlRKSA_E_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSB_E0_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSD_E1_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSE_E2_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSF_E3_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSG_E4_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSI_E5_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSJ_E6_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSK_E7_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSL_E8_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSN_E9_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSP_E10_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRST_E11_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSU_E12_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSV_E13_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRSX_E14_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRSR_E15_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKSZ_E16_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRS11_E17_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKS13_E18_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKS15_E19_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKS16_E20_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKS17_E21_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKS19_E22_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKS1A_E23_ZZNS1H_C4ES1M_ENKS1N_clEvEUlRKS1C_E24_EEEEvSt8optionalISt4pairIRS7_bEEOT0_ENKUlRN4asio19basic_stream_socketINS3Y_5local15stream_protocolENS3Y_15any_io_executorEEEE_clES44_EUlT_E0_RS1D_EJEEESt16integer_sequenceImJLm5EEEE14__visit_invokeES48_S49_ () from /lib64/libyabridge-vst3.so #5 0x00007f83e493ed4e in Vst3PluginBridge::Vst3PluginBridge(ghc::filesystem::path const&)::{lambda()#2}::operator()() const () from /lib64/libyabridge-vst3.so #6 0x00007f83e32dbc03 in std::execute_native_thread_routine (__p=0x5652cf34f0e0) at ../../../../../libstdc++-v3/src/c++11/thread.cc:82 #7 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #8 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 37 (Thread 0x7f83a17fd6c0 (LWP 3639) "wine-stdio"): #0 0x00007f83eef2b196 in epoll_wait () from /lib64/libc.so.6 #1 0x00007f83e4942ef6 in asio::detail::epoll_reactor::run(long, asio::detail::op_queue&) () from /lib64/libyabridge-vst3.so #2 0x00007f83e49344a1 in asio::detail::scheduler::run(std::error_code&) [clone .isra.0] () from /lib64/libyabridge-vst3.so #3 0x00007f83e4934cce in std::thread::_State_impl >::PluginBridge(PluginType, ghc::filesystem::path const&, Vst3PluginBridge::Vst3PluginBridge(ghc::filesystem::path const&)::{lambda(asio::io_context&, PluginInfo const&)#1}&&)::{lambda()#1}> > >::_M_run() () from /lib64/libyabridge-vst3.so #4 0x00007f83e32dbc03 in std::execute_native_thread_routine (__p=0x5652cf37d540) at ../../../../../libstdc++-v3/src/c++11/thread.cc:82 #5 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #6 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 36 (Thread 0x7f8388ff96c0 (LWP 3566) "AutomationWatch"): #0 0x00007f83eeef1005 in clock_nanosleep () from /lib64/libc.so.6 #1 0x00007f83eeef57b7 in nanosleep () from /lib64/libc.so.6 #2 0x00007f83eca88d48 in g_usleep () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #3 0x00007f83f1a4ac7b in ARDOUR::AutomationWatch::thread (this=0x5652cef36710) at ../libs/ardour/automation_watch.cc:207 #4 0x00007f83f1a501b3 in boost::_mfi::mf0::operator() (this=0x5652ce087d40, p=0x5652cef36710) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1a4fe44 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x5652ce087d50, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1a4f5b1 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x5652ce087d40) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1a4ef3f in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x5652ce087d38) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83ee3359e3 in PBD::Thread::_run (arg=0x5652ce087d10) at ../libs/pbd/pthread_utils.cc:488 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 35 (Thread 0x7f83897fa6c0 (LWP 3565) "autoconnect"): #0 0x00007f83eeea6d16 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007f83eeea9510 in pthread_cond_wait () from /lib64/libc.so.6 #2 0x00007f83f2146d3a in ARDOUR::Session::auto_connect_thread_run (this=0x5652ce0a4020) at ../libs/ardour/session.cc:7519 #3 0x00007f83f2146786 in ARDOUR::Session::auto_connect_thread (arg=0x5652ce0a4020) at ../libs/ardour/session.cc:7450 #4 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #5 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 34 (Thread 0x7f838a7fc6c0 (LWP 3564) "SessionSignals"): #0 0x00007f83eeea6d16 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007f83eeea9510 in pthread_cond_wait () from /lib64/libc.so.6 #2 0x00007f83f21cf7b9 in ARDOUR::Session::emit_thread_run (this=0x5652ce0a4020) at ../libs/ardour/session_process.cc:1248 #3 0x00007f83f21cf756 in ARDOUR::Session::emit_thread (arg=0x5652ce0a4020) at ../libs/ardour/session_process.cc:1237 #4 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #5 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 33 (Thread 0x7f83a3bff6c0 (LWP 3563) "Mackie"): #0 0x00007f83eef1e21f in poll () from /lib64/libc.so.6 #1 0x00007f83eca56c76 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00007f83eca57002 in g_main_loop_run () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #3 0x00007f83ee2f7006 in BaseUI::main_thread (this=0x5652cedb04a8) at ../libs/pbd/base_ui.cc:102 #4 0x00007f83ee2fb7d1 in boost::_mfi::mf0::operator() (this=0x5652cedb6120, p=0x5652cedb04a8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83ee2fb4a2 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x5652cedb6130, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83ee2fb091 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x5652cedb6120) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83ee2fab50 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x5652cedb6118) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83ee3359e3 in PBD::Thread::_run (arg=0x5652cedb60f0) at ../libs/pbd/pthread_utils.cc:488 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 32 (Thread 0x7f83a1ffe6c0 (LWP 3562) "midiUI"): #0 0x00007f83eef1e21f in poll () from /lib64/libc.so.6 #1 0x00007f83eca56c76 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00007f83eca57002 in g_main_loop_run () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #3 0x00007f83ee2f7006 in BaseUI::main_thread (this=0x5652cea89ec0) at ../libs/pbd/base_ui.cc:102 #4 0x00007f83ee2fb7d1 in boost::_mfi::mf0::operator() (this=0x5652cedaf200, p=0x5652cea89ec0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83ee2fb4a2 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x5652cedaf210, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83ee2fb091 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x5652cedaf200) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83ee2fab50 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x5652cedaf1f8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83ee3359e3 in PBD::Thread::_run (arg=0x5652cedaf1d0) at ../libs/pbd/pthread_utils.cc:488 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 31 (Thread 0x7f83e55ff6c0 (LWP 3561) "butler"): #0 0x00007f83eef1e21f in poll () from /lib64/libc.so.6 #1 0x00007f83ee30eec0 in CrossThreadChannel::poll_for_request (this=0x5652cce8fec8) at ../libs/pbd/crossthread.posix.cc:108 #2 0x00007f83ee30ef31 in CrossThreadChannel::receive (this=0x5652cce8fec8, msg=@0x7f83e55fe3cf: 0 '\000', wait=true) at ../libs/pbd/crossthread.posix.cc:133 #3 0x00007f83f1a60480 in ARDOUR::Butler::thread_work (this=0x5652cce8fe20) at ../libs/ardour/butler.cc:188 #4 0x00007f83f1a60203 in ARDOUR::Butler::_thread_work (arg=0x5652cce8fe20) at ../libs/ardour/butler.cc:170 #5 0x00007f83ee334f37 in fake_thread_start (arg=0x5652ced71820) at ../libs/pbd/pthread_utils.cc:101 #6 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #7 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 30 (Thread 0x7f83ea0f6900 (LWP 3556) "RT-15-0x7f83ea0"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83ea0f5f18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83ea0f5f28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83ea0f5f18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83ea0f5f10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652cd0648b0) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 29 (Thread 0x7f83ea17a900 (LWP 3555) "RT-14-0x7f83ea1"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83ea179f18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83ea179f28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83ea179f18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83ea179f10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652cc3cbd40) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 28 (Thread 0x7f83ea1fe900 (LWP 3554) "RT-13-0x7f83ea1"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83ea1fdf18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83ea1fdf28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83ea1fdf18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83ea1fdf10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652cd071f50) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 27 (Thread 0x7f83ea8f6900 (LWP 3553) "RT-12-0x7f83ea8"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83ea8f5f18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83ea8f5f28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83ea8f5f18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83ea8f5f10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652ccf41360) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 26 (Thread 0x7f83ea97a900 (LWP 3552) "RT-11-0x7f83ea9"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83ea979f18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83ea979f28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83ea979f18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83ea979f10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652ccdd4680) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 25 (Thread 0x7f83ea9fe900 (LWP 3551) "RT-10-0x7f83ea9"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83ea9fdf18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83ea9fdf28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83ea9fdf18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83ea9fdf10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652cd0abd20) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 24 (Thread 0x7f83eadfe900 (LWP 3550) "RT-9-0x7f83eadf"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83eadfdf18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83eadfdf28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83eadfdf18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83eadfdf10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652cc285020) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 23 (Thread 0x7f83eb0f6900 (LWP 3549) "RT-8-0x7f83eb0f"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83eb0f5f18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83eb0f5f28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83eb0f5f18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83eb0f5f10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652ccf1e190) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 22 (Thread 0x7f83eb17a900 (LWP 3548) "RT-7-0x7f83eb17"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83eb179f18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83eb179f28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83eb179f18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83eb179f10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652ccdc9c10) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 21 (Thread 0x7f83eb1fe900 (LWP 3547) "RT-6-0x7f83eb1f"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83eb1fdf18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83eb1fdf28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83eb1fdf18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83eb1fdf10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652cce251d0) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 20 (Thread 0x7f83eb4f6900 (LWP 3546) "RT-5-0x7f83eb4f"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83eb4f5f18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83eb4f5f28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83eb4f5f18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83eb4f5f10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652ce048f30) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 19 (Thread 0x7f83eb57a900 (LWP 3545) "RT-4-0x7f83eb57"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83eb579f18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83eb579f28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83eb579f18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83eb579f10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652ce066920) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 18 (Thread 0x7f83eb5fe900 (LWP 3544) "RT-3-0x7f83eb5f"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83eb5fdf18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83eb5fdf28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83eb5fdf18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83eb5fdf10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652cd1b9810) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 17 (Thread 0x7f83eb97a900 (LWP 3543) "RT-2-0x7f83eb97"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83eb979f18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83eb979f28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83eb979f18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83eb979f10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652cce83780) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 16 (Thread 0x7f83eb9fe900 (LWP 3542) "RT-1-0x7f83eb9f"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56764) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba0e73 in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:320 #3 0x00007f83f1ba1413 in ARDOUR::Graph::helper_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:372 #4 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83eb9fdf18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #5 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83eb9fdf28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #6 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83eb9fdf18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #7 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #8 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83eb9fdf10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #9 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652ce065e70) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 15 (Thread 0x7f83ec1fe900 (LWP 3541) "RT-main-0x7f83e"): #0 0x00007f83eef2cc1c in recv () from /lib64/libc.so.6 #1 0x00007f83e4971b22 in unsigned long asio::read, asio::mutable_buffers_1, asio::detail::transfer_exactly_t>(asio::basic_stream_socket&, asio::mutable_buffers_1 const&, asio::detail::transfer_exactly_t, asio::constraint::value, int>::type) [clone .constprop.0] [clone .isra.0] () from /lib64/libyabridge-vst3.so #2 0x00007f83e4996354 in TypedMessageHandler::receive_into >(MessageReference const&, MessageReference::Response&, std::optional >, llvm::SmallVectorImpl&)::{lambda(asio::basic_stream_socket&)#1}::operator()(asio::basic_stream_socket&) const () from /lib64/libyabridge-vst3.so #3 0x00007f83e497fd36 in Vst3PluginProxyImpl::process(Steinberg::Vst::ProcessData&) () from /lib64/libyabridge-vst3.so #4 0x00007f83f234d66d in Steinberg::VST3PI::process (this=0x5652cf380e40, ins=0x7f83ec1fa260, outs=0x7f83ec1fa240, n_samples=512) at ../libs/ardour/vst3_plugin.cc:2268 #5 0x00007f83f23432ad in ARDOUR::VST3Plugin::connect_and_run (this=0x5652cf391270, bufs=..., start=512, end=512, speed=0, in_map=..., out_map=..., n_samples=512, offset=0) at ../libs/ardour/vst3_plugin.cc:819 #6 0x00007f83f1fd3840 in ARDOUR::PluginInsert::connect_and_run (this=0x5652cf3bf7e0, bufs=..., start=512, end=512, speed=0, nframes=512, offset=0, with_auto=true) at ../libs/ardour/plugin_insert.cc:1105 #7 0x00007f83f1fd51f5 in ARDOUR::PluginInsert::run (this=0x5652cf3bf7e0, bufs=..., start_sample=512, end_sample=512, speed=0, nframes=512) at ../libs/ardour/plugin_insert.cc:1337 #8 0x00007f83f20b746f in ARDOUR::Route::process_output_buffers (this=0x5652cea3f7f0, bufs=..., start_sample=512, end_sample=512, nframes=512, gain_automation_ok=false, run_disk_reader=false) at ../libs/ardour/route.cc:543 #9 0x00007f83f20b85bb in ARDOUR::Route::run_route (this=0x5652cea3f7f0, start_sample=0, end_sample=0, nframes=512, gain_automation_ok=false, run_disk_reader=false) at ../libs/ardour/route.cc:734 #10 0x00007f83f20cd4f2 in ARDOUR::Route::no_roll_unlocked (this=0x5652cea3f7f0, nframes=512, start_sample=0, end_sample=0, session_state_changing=false) at ../libs/ardour/route.cc:4067 #11 0x00007f83f20cd3d1 in ARDOUR::Route::no_roll (this=0x5652cea3f7f0, nframes=512, start_sample=0, end_sample=0, session_state_changing=false) at ../libs/ardour/route.cc:4037 #12 0x00007f83f1ba2a40 in ARDOUR::Graph::process_one_route (this=0x5652ccf56630, route=0x5652cea3f7f0) at ../libs/ardour/graph.cc:546 #13 0x00007f83f20b83f2 in ARDOUR::Route::process (this=0x5652cea3f7f0) at ../libs/ardour/route.cc:705 #14 0x00007f83f1bacf4b in ARDOUR::GraphNode::run (this=0x5652cea3fc60, chain=0x5652cf4d7630) at ../libs/ardour/graphnode.cc:67 #15 0x00007f83f1ba102a in ARDOUR::Graph::run_one (this=0x5652ccf56630) at ../libs/ardour/graph.cc:344 #16 0x00007f83f1ba1875 in ARDOUR::Graph::main_thread (this=0x5652ccf56630) at ../libs/ardour/graph.cc:425 #17 0x00007f83f1bac4d3 in boost::_mfi::mf0::operator() (this=0x7f83ec1fdf18, p=0x5652ccf56630) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #18 0x00007f83f1bab890 in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x7f83ec1fdf28, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #19 0x00007f83f1baa8c7 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x7f83ec1fdf18) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #20 0x00007f83f1ba9317 in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #21 0x00005652c9f798a8 in boost::function0::operator() (this=0x7f83ec1fdf10) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #22 0x00007f83b0a81b49 in ARDOUR::AlsaAudioBackend::alsa_process_thread (arg=0x5652ce074960) at ../libs/backends/alsa/alsa_audiobackend.cc:1214 #23 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #24 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 14 (Thread 0x7f838b7fe6c0 (LWP 3529) "ALSA-MIDI-LIST"): #0 0x00007f83eef1e21f in poll () from /lib64/libc.so.6 #1 0x00007f83b0a82cf8 in ARDOUR::AlsaAudioBackend::midi_device_thread (this=0x5652cc857380) at ../libs/backends/alsa/alsa_audiobackend.cc:1412 #2 0x00007f83b0a82b90 in ARDOUR::AlsaAudioBackend::_midi_device_thread (arg=0x5652cc857380) at ../libs/backends/alsa/alsa_audiobackend.cc:1375 #3 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #4 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 13 (Thread 0x7f83ed5fe900 (LWP 3528) "audioengine"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ee33bea8 in PBD::Semaphore::wait (this=0x5652ccf56778) at ../libs/pbd/semutils.cc:120 #2 0x00007f83f1ba2023 in ARDOUR::Graph::routes_no_roll (this=0x5652ccf56630, chain=std::shared_ptr (use count 3, weak count 0) = {...}, nframes=512, start_sample=0, end_sample=0, non_rt_pending=false) at ../libs/ardour/graph.cc:481 #3 0x00007f83f21cab01 in ARDOUR::Session::no_roll (this=0x5652ce0a4020, nframes=512) at ../libs/ardour/session_process.cc:236 #4 0x00007f83f21cd2c5 in ARDOUR::Session::process_without_events (this=0x5652ce0a4020, nframes=512) at ../libs/ardour/session_process.cc:715 #5 0x00007f83f21cc619 in ARDOUR::Session::process_with_events (this=0x5652ce0a4020, nframes=512) at ../libs/ardour/session_process.cc:543 #6 0x00007f83f21ca126 in ARDOUR::Session::process (this=0x5652ce0a4020, nframes=512) at ../libs/ardour/session_process.cc:130 #7 0x00007f83f19de21a in ARDOUR::AudioEngine::process_callback (this=0x5652cc011ea0, nframes=512) at ../libs/ardour/audioengine.cc:539 #8 0x00007f83b0a86538 in ARDOUR::AlsaAudioBackend::main_process_thread (this=0x5652cc857380) at ../libs/backends/alsa/alsa_audiobackend.cc:1969 #9 0x00007f83b0a7f4d1 in pthread_process (arg=0x5652cc857380) at ../libs/backends/alsa/alsa_audiobackend.cc:806 #10 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #11 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 12 (Thread 0x7f83eee21900 (LWP 3527) "AlsaMidiIO"): #0 0x00007f83eef1e21f in poll () from /lib64/libc.so.6 #1 0x00007f83b0aad4a4 in ARDOUR::AlsaRawMidiIn::main_process_thread (this=0x5652cc849200) at ../libs/backends/alsa/alsa_rawmidi.cc:255 #2 0x00007f83b0aaadbf in pthread_process (arg=0x5652cc849658) at ../libs/backends/alsa/alsa_midi.cc:68 #3 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #4 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 11 (Thread 0x7f83ef641900 (LWP 3526) "AlsaMidiIO"): #0 0x00007f83eeea6d16 in __futex_abstimed_wait_common () from /lib64/libc.so.6 #1 0x00007f83eeea9510 in pthread_cond_wait () from /lib64/libc.so.6 #2 0x00007f83b0aacd88 in ARDOUR::AlsaRawMidiOut::main_process_thread (this=0x5652cc1d96f0) at ../libs/backends/alsa/alsa_rawmidi.cc:150 #3 0x00007f83b0aaadbf in pthread_process (arg=0x5652cc1d9708) at ../libs/backends/alsa/alsa_midi.cc:68 #4 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #5 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 10 (Thread 0x7f83a27ff6c0 (LWP 3525) "ExecStdOut"): #0 0x00007f83eef1e21f in poll () from /lib64/libc.so.6 #1 0x00007f83ee34c58e in PBD::SystemExec::output_interposer (this=0x5652cc41e010) at ../libs/pbd/system_exec.cc:884 #2 0x00007f83ee34b6b4 in interposer_thread (arg=0x5652cc41e010) at ../libs/pbd/system_exec.cc:282 #3 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #4 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 9 (Thread 0x7f83a33fe6c0 (LWP 3504) "gmain"): #0 0x00007f83eef1e21f in poll () from /lib64/libc.so.6 #1 0x00007f83eca56c76 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00007f83eca56d8c in g_main_context_iteration () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #3 0x00007f83eca56dd1 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #4 0x00007f83eca874a5 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #5 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #6 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 8 (Thread 0x7f83b25ff6c0 (LWP 3494) "DeviceList"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ecaaa47f in g_cond_wait () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00007f83f19deebd in ARDOUR::AudioEngine::do_devicelist_update (this=0x5652cc011ea0) at ../libs/ardour/audioengine.cc:752 #3 0x00007f83f19ed581 in boost::_mfi::mf0::operator() (this=0x5652cc00f500, p=0x5652cc011ea0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #4 0x00007f83f19ecabc in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x5652cc00f510, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #5 0x00007f83f19ec125 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x5652cc00f500) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #6 0x00007f83f19eb2ad in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #7 0x00005652c9f798a8 in boost::function0::operator() (this=0x5652cc00f4f8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #8 0x00007f83ee3359e3 in PBD::Thread::_run (arg=0x5652cc00f4d0) at ../libs/pbd/pthread_utils.cc:488 #9 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #10 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 7 (Thread 0x7f83b47ff6c0 (LWP 3493) "EngineWatchdog"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ecaaa47f in g_cond_wait () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00007f83f19dec3f in ARDOUR::AudioEngine::do_reset_backend (this=0x5652cc011ea0) at ../libs/ardour/audioengine.cc:716 #3 0x00007f83f19ed581 in boost::_mfi::mf0::operator() (this=0x5652cc00f9b0, p=0x5652cc011ea0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/mem_fn_template.hpp:49 #4 0x00007f83f19ecabc in boost::_bi::list1 >::operator(), boost::_bi::list0> (this=0x5652cc00f9c0, f=..., a=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:259 #5 0x00007f83f19ec125 in boost::_bi::bind_t, boost::_bi::list1 > >::operator() (this=0x5652cc00f9b0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/bind/bind.hpp:1294 #6 0x00007f83f19eb2ad in boost::detail::function::void_function_obj_invoker0, boost::_bi::list1 > >, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #7 0x00005652c9f798a8 in boost::function0::operator() (this=0x5652cc00f9a8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #8 0x00007f83ee3359e3 in PBD::Thread::_run (arg=0x5652cc00f980) at ../libs/pbd/pthread_utils.cc:488 #9 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #10 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 6 (Thread 0x7f83cd3fc6c0 (LWP 3491) "Analyzer"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ecaaa47f in g_cond_wait () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00007f83f198d6b6 in ARDOUR::Analyser::work () at ../libs/ardour/analyser.cc:95 #3 0x00005652ca8f7663 in sigc::pointer_functor0::operator() (this=0x5652cbfe2640) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77 #4 0x00007f83f1990a2a in boost::detail::function::void_function_obj_invoker0, void>::invoke (function_obj_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:159 #5 0x00005652c9f798a8 in boost::function0::operator() (this=0x5652cbfe2638) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #6 0x00007f83ee3359e3 in PBD::Thread::_run (arg=0x5652cbfe2610) at ../libs/pbd/pthread_utils.cc:488 #7 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #8 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 5 (Thread 0x7f83cdbfd6c0 (LWP 3490) "PeakFileBuilder"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ecaaa47f in g_cond_wait () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00007f83f227621f in peak_thread_work () at ../libs/ardour/source_factory.cc:75 #3 0x00007f83f2e48615 in boost::detail::function::void_function_invoker0::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118 #4 0x00005652c9f798a8 in boost::function0::operator() (this=0x5652cbfe1da8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #5 0x00007f83ee3359e3 in PBD::Thread::_run (arg=0x5652cbfe1d80) at ../libs/pbd/pthread_utils.cc:488 #6 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #7 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 4 (Thread 0x7f83ce3fe6c0 (LWP 3489) "PeakFileBuilder"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ecaaa47f in g_cond_wait () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00007f83f227621f in peak_thread_work () at ../libs/ardour/source_factory.cc:75 #3 0x00007f83f2e48615 in boost::detail::function::void_function_invoker0::invoke (function_ptr=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:118 #4 0x00005652c9f798a8 in boost::function0::operator() (this=0x5652cc01bee8) at /home/ardour/linux-x86_64-v5/gtk/inst/include/boost/function/function_template.hpp:769 #5 0x00007f83ee3359e3 in PBD::Thread::_run (arg=0x5652cc01bec0) at ../libs/pbd/pthread_utils.cc:488 #6 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #7 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 3 (Thread 0x7f83cebff6c0 (LWP 3488) "LXVSTEventLoop"): #0 0x00007f83eeef1005 in clock_nanosleep () from /lib64/libc.so.6 #1 0x00007f83eeef57b7 in nanosleep () from /lib64/libc.so.6 #2 0x00007f83eca88d48 in g_usleep () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #3 0x00005652cadd8391 in gui_event_loop (ptr=0x0) at ../gtk2_ardour/linux_vst_gui_support.cc:468 #4 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #5 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 2 (Thread 0x7f83f03ff6c0 (LWP 3487) "Trigger Worker"): #0 0x00007f83eef1e21f in poll () from /lib64/libc.so.6 #1 0x00007f83ee30eec0 in CrossThreadChannel::poll_for_request (this=0x5652cbf97630) at ../libs/pbd/crossthread.posix.cc:108 #2 0x00007f83ee30ef31 in CrossThreadChannel::receive (this=0x5652cbf97630, msg=@0x7f83f03fec0f: 0 '\000', wait=true) at ../libs/pbd/crossthread.posix.cc:133 #3 0x00007f83f22d6001 in ARDOUR::TriggerBoxThread::thread_work (this=0x5652cbf97600) at ../libs/ardour/triggerbox.cc:4853 #4 0x00007f83f22d5f97 in ARDOUR::TriggerBoxThread::_thread_work (arg=0x5652cbf97600) at ../libs/ardour/triggerbox.cc:4841 #5 0x00007f83ee334f37 in fake_thread_start (arg=0x5652cbf3e580) at ../libs/pbd/pthread_utils.cc:101 #6 0x00007f83eeeaa12d in start_thread () from /lib64/libc.so.6 #7 0x00007f83eef2ad74 in clone () from /lib64/libc.so.6 Thread 1 (Thread 0x7f83f3079900 (LWP 3480) "ArdourGUI"): #0 0x00007f83eef2392d in syscall () from /lib64/libc.so.6 #1 0x00007f83ecaa973c in ?? () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #2 0x00005652c9f5ff1c in Glib::Threads::Mutex::Lock::Lock (this=0x7ffd4cdd7430, mutex=...) at /home/ardour/linux-x86_64-v5/gtk/inst/include/glibmm-2.4/glibmm/threads.h:687 #3 0x00007f83f1a2cb99 in ARDOUR::Automatable::get_automation_xml_state (this=0x5652cf3bf930) at ../libs/ardour/automatable.cc:317 #4 0x00007f83f205d7b1 in ARDOUR::Processor::state (this=0x5652cf3bf7e0) at ../libs/ardour/processor.cc:144 #5 0x00007f83f1fdda5e in ARDOUR::PluginInsert::state (this=0x5652cf3bf7e0) at ../libs/ardour/plugin_insert.cc:2619 #6 0x00007f83f205d6a3 in ARDOUR::Processor::get_state (this=0x5652cf3bf7e0) at ../libs/ardour/processor.cc:113 #7 0x00007f83f20c34f5 in ARDOUR::Route::state (this=0x5652cea3f7f0, save_template=false) at ../libs/ardour/route.cc:2645 #8 0x00007f83f20c2b96 in ARDOUR::Route::get_state (this=0x5652cea3f7f0) at ../libs/ardour/route.cc:2538 #9 0x00007f83f21e3977 in ARDOUR::Session::state (this=0x5652ce0a4020, save_template=false, snapshot_type=ARDOUR::Session::NormalSave, for_archive=false, only_used_assets=false) at ../libs/ardour/session_state.cc:1520 #10 0x00007f83f21deac2 in ARDOUR::Session::save_state (this=0x5652ce0a4020, snapshot_name="", pending=false, switch_to_snapshot=false, template_only=false, for_archive=false, only_used_assets=false) at ../libs/ardour/session_state.cc:838 #11 0x00005652c9f8e049 in ARDOUR_UI::save_state_canfail (this=0x5652cc5e4d60, name="", switch_to_it=false) at ../gtk2_ardour/ardour_ui.cc:2243 #12 0x00005652c9f8df6e in ARDOUR_UI::save_state (this=0x5652cc5e4d60, name="", switch_to_it=false) at ../gtk2_ardour/ardour_ui.cc:2234 #13 0x00005652ca018971 in sigc::bound_mem_functor2, std::allocator > const&, bool>::operator() (this=0x5652cc7cba38, _A_a1=..., _A_a2=@0x5652cc7cba78: false) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/mem_fun.h:2143 #14 0x00005652ca017c8b in sigc::adaptor_functor, std::allocator > const&, bool> >::operator(), std::allocator >&, bool&> (this=0x5652cc7cba30, _A_arg1="", _A_arg2=@0x5652cc7cba78: false) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:108 #15 0x00005652ca016fc9 in sigc::bind_functor<-1, sigc::bound_mem_functor2, std::allocator > const&, bool>, std::__cxx11::basic_string, std::allocator >, bool, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil>::operator() (this=0x5652cc7cba28) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/bind.h:1340 #16 0x00005652ca015702 in sigc::retype_return_functor, std::allocator > const&, bool>, std::__cxx11::basic_string, std::allocator >, bool, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil> >::operator() (this=0x5652cc7cba20) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/adaptors/retype_return.h:269 #17 0x00005652ca013a69 in sigc::internal::slot_call0, std::allocator > const&, bool>, std::__cxx11::basic_string, std::allocator >, bool, sigc::nil, sigc::nil, sigc::nil, sigc::nil, sigc::nil> >, void>::call_it (rep=0x5652cc7cb9f0) at /home/ardour/linux-x86_64-v5/gtk/inst/include/sigc++-2.0/sigc++/functors/slot.h:136 #18 0x00007f83ed25e868 in Glib::SignalProxyNormal::slot0_void_callback(_GObject*, void*) () from /opt/Ardour-7.3.164-dbg/lib/libglibmm-2.4.so.1 #19 0x00007f83ece0f6b5 in g_closure_invoke () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #20 0x00007f83ece22593 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #21 0x00007f83ece2c364 in g_signal_emit_valist () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #22 0x00007f83ece2c7e2 in g_signal_emit () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #23 0x00007f83eba78090 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #24 0x00007f83eba7830c in gtk_action_activate () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #25 0x00007f83ebb98e93 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #26 0x00007f83ece0f6b5 in g_closure_invoke () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #27 0x00007f83ece21e84 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #28 0x00007f83ece2c364 in g_signal_emit_valist () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #29 0x00007f83ece2c7e2 in g_signal_emit () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #30 0x00007f83ebd0935e in gtk_widget_activate () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #31 0x00007f83ebb9f882 in gtk_menu_shell_activate_item () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #32 0x00007f83ebb9fcd6 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #33 0x00007f83ebb918d6 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #34 0x00007f83ebb85d8c in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #35 0x00007f83ece0f6b5 in g_closure_invoke () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #36 0x00007f83ece228bd in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #37 0x00007f83ece2bdc8 in g_signal_emit_valist () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #38 0x00007f83ece2c7e2 in g_signal_emit () from /opt/Ardour-7.3.164-dbg/lib/libgobject-2.0.so.0 #39 0x00007f83ebd0a7ac in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #40 0x00007f83ebb8437d in gtk_propagate_event () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #41 0x00007f83ebb84803 in gtk_main_do_event () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #42 0x00007f83eb66fbbc in ?? () from /opt/Ardour-7.3.164-dbg/lib/libgdk-x11-2.0.so.0 #43 0x00007f83eca56a87 in g_main_context_dispatch () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #44 0x00007f83eca56ce8 in ?? () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #45 0x00007f83eca57002 in g_main_loop_run () from /opt/Ardour-7.3.164-dbg/lib/libglib-2.0.so.0 #46 0x00007f83ebb834c7 in gtk_main () from /opt/Ardour-7.3.164-dbg/lib/libgtk-x11-2.0.so.0 #47 0x00007f83ee73eec2 in Gtkmm2ext::UI::run (this=0x5652cc5e4d60, old_receiver=...) at ../libs/gtkmm2ext/gtk_ui.cc:309 #48 0x00005652ca5d4978 in main (argc=1, argv=0x7ffd4cdda758) at ../gtk2_ardour/main.cc:469 (gdb)