PID: 86801 (ArdourGUI) UID: 1000 (ak) GID: 1000 (ak) Signal: 11 (SEGV) Timestamp: Thu 2026-07-23 08:56:57 +03 (9s ago) Command Line: /usr/lib64/ardour9/ardour-9.7.0 Executable: /usr/lib64/ardour9/ardour-9.7.0 Control Group: /user.slice/user-1000.slice/user@1000.service/app.slice/app-ardour9@0e94bcfed101440587144104b5e4b887.service Unit: user@1000.service User Unit: app-ardour9@0e94bcfed101440587144104b5e4b887.service Slice: user-1000.slice Owner UID: 1000 (ak) Boot ID: b13ffb5d65a641efa957f5d82c126a48 Machine ID: 8827c073c6b144ac9ece21dc8d77251c Hostname: 192.168.1.12 Storage: /var/lib/systemd/coredump/core.ArdourGUI.1000.b13ffb5d65a641efa957f5d82c126a48.86801.1784786217000000.zst (present) Size on Disk: 159.3M Package: ardour9/9.7.0-1.fc43 build-id: d5d55af8948cda665e1e144af4fad61bb7efc8c2 Message: Process 86801 (ArdourGUI) of user 1000 dumped core. Module libedit.so.0 from rpm libedit-3.1-58.20260512cvs.fc43.x86_64 Module libsuil_x11_in_gtk2.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libXinerama.so.1 from rpm libXinerama-1.1.5-9.fc43.x86_64 Module libyabridge-vst2.so from rpm yabridge-5.1.2-0.8.20250601.git918d24a.fc43.x86_64 Module AGML2.so from rpm yabridge-5.1.2-0.8.20250601.git918d24a.fc43.x86_64 Module lv2-rubberband.so from rpm rubberband-4.0.0-4.fc43.x86_64 Module libpipewire-module-metadata.so from rpm pipewire-1.4.11-1.fc43.x86_64 Module libpipewire-module-client-node.so from rpm pipewire-1.4.11-1.fc43.x86_64 Module libpipewire-module-protocol-native.so from rpm pipewire-1.4.11-1.fc43.x86_64 Module libpipewire-module-rt.so from rpm pipewire-1.4.11-1.fc43.x86_64 Module libspa-dbus.so from rpm pipewire-1.4.11-1.fc43.x86_64 Module libXfixes.so.3 from rpm libXfixes-6.0.1-6.fc43.x86_64 Module libXcursor.so.1 from rpm libXcursor-1.2.3-3.fc43.x86_64 Module libclearlooks.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libpulseaudio_backend.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libjack_audiobackend.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libdummy_audiobackend.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardouralsautil.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libalsa_audiobackend.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libpanvbap.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libpanbalance.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libpan2in2out.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libpan1in2out.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_websockets.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_us2400.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_ssl_uf8.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_push2.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_osc.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libwebsockets.so.20 from rpm libwebsockets-4.4.4-1.fc43.x86_64 Module libardour_mcp_http.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_mcp.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_launchpad_x.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_launchpad_pro.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_launchpad_mini.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_launchkey_4.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_launch_control_xl.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_generic_midi.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_faderport8.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_faderport2.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_faderport16.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_faderport.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_contourdesign.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_midisurface.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_console1.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour_cc121.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module libspa-journal.so from rpm pipewire-1.4.11-1.fc43.x86_64 Module libspa-support.so from rpm pipewire-1.4.11-1.fc43.x86_64 Module libicudata.so.77 from rpm icu-77.1-1.fc43.x86_64 Module libcrypt.so.2 from rpm libxcrypt-4.5.2-1.fc43.x86_64 Module libtinfo.so.6 from rpm ncurses-6.5-7.20250614.fc43.x86_64 Module libsystemd.so.0 from rpm systemd-258.9-1.fc43.x86_64 Module libcap.so.2 from rpm libcap-2.76-4.fc43.x86_64 Module libblkid.so.1 from rpm util-linux-2.41.5-1.fc43.x86_64 Module libattr.so.1 from rpm attr-2.5.2-6.fc43.x86_64 Module libyajl.so.2 from rpm yajl-2.1.0-38.fc43.x86_64 Module libxslt.so.1 from rpm libxslt-1.1.43-5.fc43.x86_64 Module libicuuc.so.77 from rpm icu-77.1-1.fc43.x86_64 Module libkeyutils.so.1 from rpm keyutils-1.6.3-6.fc43.x86_64 Module libkrb5support.so.0 from rpm krb5-1.22.2-4.fc43.x86_64 Module libcom_err.so.2 from rpm e2fsprogs-1.47.3-2.fc43.x86_64 Module libk5crypto.so.3 from rpm krb5-1.22.2-4.fc43.x86_64 Module libkrb5.so.3 from rpm krb5-1.22.2-4.fc43.x86_64 Module libsasl2.so.3 from rpm cyrus-sasl-2.1.28-33.fc43.x86_64 Module libevent-2.1.so.7 from rpm libevent-2.1.12-16.fc43.x86_64 Module libunistring.so.5 from rpm libunistring-1.1-10.fc43.x86_64 Module libXau.so.6 from rpm libXau-1.0.12-3.fc43.x86_64 Module libdatrie.so.1 from rpm libdatrie-0.2.13-12.fc43.x86_64 Module libpulsecommon-17.0.so from rpm pulseaudio-17.0-9.fc43.x86_64 Module libreadline.so.8 from rpm readline-8.3-2.fc43.x86_64 Module libdbus-1.so.3 from rpm dbus-1.16.2-1.fc43.x86_64 Module libpipewire-0.3.so.0 from rpm pipewire-1.4.11-1.fc43.x86_64 Module libjack.so.0 from rpm pipewire-1.4.11-1.fc43.x86_64 Module libasound.so.2 from rpm alsa-lib-1.2.16.1-1.fc43.x86_64 Module libpulse-simple.so.0 from rpm pulseaudio-17.0-9.fc43.x86_64 Module libmpg123.so.0 from rpm mpg123-1.32.10-2.fc43.x86_64 Module libopus.so.0 from rpm opus-1.5.2-3.fc43.x86_64 Module libvorbisenc.so.2 from rpm libvorbis-1.3.7-13.fc43.x86_64 Module libvorbis.so.0 from rpm libvorbis-1.3.7-13.fc43.x86_64 Module libgsm.so.1 from rpm gsm-1.0.23-1.fc43.x86_64 Module libudev.so.1 from rpm systemd-258.9-1.fc43.x86_64 Module libselinux.so.1 from rpm libselinux-3.9-5.fc43.x86_64 Module libmount.so.1 from rpm util-linux-2.41.5-1.fc43.x86_64 Module libbz2.so.1 from rpm bzip2-1.0.8-21.fc43.x86_64 Module liblz4.so.1 from rpm lz4-1.10.0-3.fc43.x86_64 Module libzstd.so.1 from rpm zstd-1.5.7-2.fc43.x86_64 Module libacl.so.1 from rpm acl-2.3.2-4.fc43.x86_64 Module libzix-0.so.0 from rpm zix-0.8.0-2.fc43.x86_64 Module libsratom-0.so.0 from rpm sratom-0.6.22-1.fc43.x86_64 Module liblzma.so.5 from rpm xz-5.8.1-4.fc43.x86_64 Module libbrotlicommon.so.1 from rpm brotli-1.2.0-1.fc43.x86_64 Module libbrotlidec.so.1 from rpm brotli-1.2.0-1.fc43.x86_64 Module libgssapi_krb5.so.2 from rpm krb5-1.22.2-4.fc43.x86_64 Module libpsl.so.5 from rpm libpsl-0.21.5-6.fc43.x86_64 Module libssh.so.4 from rpm libssh-0.11.4-1.fc43.x86_64 Module libidn2.so.0 from rpm libidn2-2.3.8-2.fc43.x86_64 Module libnghttp2.so.14 from rpm nghttp2-1.66.0-2.fc43.x86_64 Module libffi.so.8 from rpm libffi-3.5.2-1.fc43.x86_64 Module libgraphite2.so.3 from rpm graphite2-1.3.14-19.fc43.x86_64 Module libpixman-1.so.0 from rpm pixman-0.46.2-2.fc43.x86_64 Module libxcb-shm.so.0 from rpm libxcb-1.17.0-6.fc43.x86_64 Module libxcb-render.so.0 from rpm libxcb-1.17.0-6.fc43.x86_64 Module libxcb.so.1 from rpm libxcb-1.17.0-6.fc43.x86_64 Module libXrender.so.1 from rpm libXrender-0.9.12-3.fc43.x86_64 Module libz.so.1 from rpm zlib-ng-2.3.3-2.fc43.x86_64 Module libthai.so.0 from rpm libthai-0.1.29-11.fc43.x86_64 Module libfribidi.so.0 from rpm fribidi-1.0.16-3.fc43.x86_64 Module libpcre2-8.so.0 from rpm pcre2-10.47-1.fc43.x86_64 Module libXrandr.so.2 from rpm libXrandr-1.5.4-6.fc43.x86_64 Module libXext.so.6 from rpm libXext-1.3.6-4.fc43.x86_64 Module libgmodule-2.0.so.0 from rpm glib2-2.86.5-1.fc43.x86_64 Module libpulse.so.0 from rpm pulseaudio-17.0-9.fc43.x86_64 Module libfluidsynth.so.3 from rpm fluidsynth-2.5.4-1.fc43.x86_64 Module libltc.so.11 from rpm libltc-1.3.2-9.fc43.x86_64 Module libsndfile.so.1 from rpm libsndfile-1.2.2-10.fc43.x86_64 Module libX11.so.6 from rpm libX11-1.8.13-1.fc43.x86_64 Module libusb-1.0.so.0 from rpm libusb1-1.0.30-1.fc43.x86_64 Module libjpeg.so.62 from rpm libjpeg-turbo-3.1.3-1.fc43.x86_64 Module libpng16.so.16 from rpm libpng-1.6.58-1.fc43.x86_64 Module libfreetype.so.6 from rpm freetype-2.13.3-3.fc43.x86_64 Module libpangoft2-1.0.so.0 from rpm pango-1.57.1-1.fc43.x86_64 Module libgio-2.0.so.0 from rpm glib2-2.86.5-1.fc43.x86_64 Module libgiomm-2.4.so.1 from rpm glibmm2.4-2.66.9-1.fc43.x86_64 Module libvamp-hostsdk.so.3 from rpm vamp-plugin-sdk-2.10-3.fc42.x86_64 Module libvamp-sdk.so.2 from rpm vamp-plugin-sdk-2.10-3.fc42.x86_64 Module libarchive.so.13 from rpm libarchive-3.8.4-1.fc43.x86_64 Module libaubio.so.5 from rpm aubio-0.4.9-30.fc43.x86_64 Module libsamplerate.so.0 from rpm libsamplerate-0.2.2-11.fc43.x86_64 Module libfftw3.so.3 from rpm fftw-3.3.10-16.fc43.x86_64 Module librubberband.so.3 from rpm rubberband-4.0.0-4.fc43.x86_64 Module libserd-0.so.0 from rpm serd-0.32.8-1.fc43.x86_64 Module libsord-0.so.0 from rpm sord-0.16.22-1.fc43.x86_64 Module liblilv-0.so.0 from rpm lilv-0.26.4-1.fc43.x86_64 Module libxml2.so.2 from rpm libxml2-2.12.10-5.fc43.x86_64 Module libtag.so.1 from rpm taglib-1.13.1-6.fc43.x86_64 Module liblo.so.7 from rpm liblo-0.32-5.fc43.x86_64 Module libfftw3f_threads.so.3 from rpm fftw-3.3.10-16.fc43.x86_64 Module libfftw3f.so.3 from rpm fftw-3.3.10-16.fc43.x86_64 Module libcrypto.so.3 from rpm openssl-3.5.7-1.fc43.x86_64 Module libssl.so.3 from rpm openssl-3.5.7-1.fc43.x86_64 Module libcurl.so.4 from rpm curl-8.15.0-7.fc43.x86_64 Module libgobject-2.0.so.0 from rpm glib2-2.86.5-1.fc43.x86_64 Module libharfbuzz.so.0 from rpm harfbuzz-11.5.1-2.fc43.x86_64 Module libcairo.so.2 from rpm cairo-1.18.4-2.fc43.x86_64 Module libpango-1.0.so.0 from rpm pango-1.57.1-1.fc43.x86_64 Module libpangocairo-1.0.so.0 from rpm pango-1.57.1-1.fc43.x86_64 Module libsigc-2.0.so.0 from rpm libsigc++20-2.12.2-1.fc43.x86_64 Module libcairomm-1.0.so.1 from rpm cairomm-1.14.5-12.fc43.x86_64 Module libglibmm-2.4.so.1 from rpm glibmm2.4-2.66.9-1.fc43.x86_64 Module libpangomm-1.4.so.1 from rpm pangomm-2.46.4-4.fc43.x86_64 Module libogg.so.0 from rpm libogg-1.3.6-2.fc43.x86_64 Module libglib-2.0.so.0 from rpm glib2-2.86.5-1.fc43.x86_64 Module libgthread-2.0.so.0 from rpm glib2-2.86.5-1.fc43.x86_64 Module libfontconfig.so.1 from rpm fontconfig-2.17.0-3.fc43.x86_64 Module libFLAC.so.14 from rpm flac-1.5.0-5.fc43.x86_64 Module libaaf.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libydk-pixbuf.so.2 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libztk.so.2 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libztkmm.so.2 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libydk.so.2 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libytk.so.2 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libydkmm.so.2 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libytkmm.so.2 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libsuil.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libpbd.so.4 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libgtkmm2ext.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libwidgets.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libcanvas.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libptformat.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libaudiographer.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libtemporal.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libevoral.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libmidipp.so.4 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardour.so.3 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libwaveview.so.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Module libardourcp.so from rpm ardour9-9.7.0-1.fc43.x86_64 Module ardour-9.7.0 from rpm ardour9-9.7.0-1.fc43.x86_64 Stack trace of thread 86801: #0 0x000055e354873e00 _ZN9Pianoroll24position_playhead_cursorEl (ardour-9.7.0 + 0x70be00) #1 0x000055e35488431e _ZN9Pianoroll15session_locatedEv (ardour-9.7.0 + 0x71c31e) #2 0x00007f38da4f9a37 _ZN10AbstractUIIN9Gtkmm2ext9UIRequestEE18handle_ui_requestsEv (libgtkmm2ext.so.0 + 0x31a37) #3 0x00007f38da439c88 _ZN6BaseUI15request_handlerEN4Glib11IOConditionE (libpbd.so.4 + 0x14c88) #4 0x00007f38da433e5c _Z38cross_thread_channel_call_receive_slotP11_GIOChannel12GIOConditionPv (libpbd.so.4 + 0xee5c) #5 0x00007f38d9930363 g_main_context_dispatch_unlocked.lto_priv.0 (libglib-2.0.so.0 + 0x41363) #6 0x00007f38d99392b8 g_main_context_iterate_unlocked.isra.0 (libglib-2.0.so.0 + 0x4a2b8) #7 0x00007f38d993955f g_main_loop_run (libglib-2.0.so.0 + 0x4a55f) #8 0x00007f38d9ce93c1 gtk_main (libytk.so.2 + 0xe93c1) #9 0x00007f38da4fe734 _ZN9Gtkmm2ext2UI3runER8Receiver (libgtkmm2ext.so.0 + 0x36734) #10 0x000055e3542c1ee2 main (ardour-9.7.0 + 0x159ee2) #11 0x00007f38d751b5b5 __libc_start_call_main (libc.so.6 + 0x35b5) #12 0x00007f38d751b668 __libc_start_main@@GLIBC_2.34 (libc.so.6 + 0x3668) #13 0x000055e3542c7935 _start (ardour-9.7.0 + 0x15f935) Stack trace of thread 86933: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86923: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d760d855 epoll_wait (libc.so.6 + 0xf5855) #4 0x00007f38d9ff45f9 impl_pollfd_wait (libspa-support.so + 0x185f9) #5 0x00007f38d9fe13df loop_iterate_cancel (libspa-support.so + 0x53df) #6 0x00007f38d6838f1c pw_data_loop_wait (libpipewire-0.3.so.0 + 0x13f1c) #7 0x00007f38d6900530 jack_cycle_wait (libjack.so.0 + 0x19530) #8 0x00007f38b613c0e7 _ZN6ARDOUR16JACKAudioBackend14process_threadEv (libjack_audiobackend.so + 0xc0e7) #9 0x00007f38d9fe1506 loop_iterate_cancel (libspa-support.so + 0x5506) #10 0x00007f38d683fd51 do_loop (libpipewire-0.3.so.0 + 0x1ad51) #11 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #12 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87047: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d760f09f __recv (libc.so.6 + 0xf709f) #4 0x00007f389c43d85c _ZN4asio4readINS_19basic_stream_socketINS_5local15stream_protocolENS_15any_io_executorEEENS_14mutable_bufferENS_6detail18transfer_exactly_tEEEmRT_RKT0_T1_NS_10constraintIXsrNS_26is_mutable_buffer_sequenceISB_EE5valueEiE4typeENSF_IXsrNS_23is_completion_conditionISE_EE5valueEiE4typeE.isra.0 (libyabridge-vst2.so + 0x1c85c) #5 0x00007f389c44a0cf _Z11read_objectI9Vst2EventN4asio19basic_stream_socketINS1_5local15stream_protocolENS1_15any_io_executorEEEERT_RT0_S8_RN4llvm15SmallVectorImplIhEE.isra.0 (libyabridge-vst2.so + 0x290cf) #6 0x00007f389c44a4c7 _ZZN16Vst2EventHandlerISt7jthreadE14receive_eventsIZZN16Vst2PluginBridgeC4ERKN3ghc10filesystem4pathEPFlP7AEffectiilPvfEENKUlvE_clEvEUlR9Vst2EventbE_EEvSt8optionalISt4pairIR10Vst2LoggerbEEOT_ENKUlRN4asio19basic_stream_socketINSQ_5local15stream_protocolENSQ_15any_io_executorEEEbE_clESW_b.constprop.0 (libyabridge-vst2.so + 0x294c7) #7 0x00007f389c44b2fb _ZNSt6thread11_State_implINS_8_InvokerISt5tupleIJZN16Vst2PluginBridgeC4ERKN3ghc10filesystem4pathEPFlP7AEffectiilPvfEEUlvE_EEEEE6_M_runEv (libyabridge-vst2.so + 0x2a2fb) #8 0x00007f38d784e424 execute_native_thread_routine (libstdc++.so.6 + 0x4e424) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87116: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d75d6b22 clock_nanosleep@GLIBC_2.2.5 (libc.so.6 + 0xbeb22) #3 0x00007f38d75e2af7 __nanosleep (libc.so.6 + 0xcaaf7) #4 0x00007f38d9965430 g_usleep (libglib-2.0.so.0 + 0x76430) #5 0x00007f38da965812 _ZN6ARDOUR15AutomationWatch6threadEv (libardour.so.3 + 0x165812) #6 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #7 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #8 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86946: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86928: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a668 _ZN6ARDOUR5Graph11main_threadEv (libardour.so.3 + 0x22a668) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86931: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86950: #0 0x00007f38d7836b47 _ZSt18_Rb_tree_incrementPSt18_Rb_tree_node_base (libstdc++.so.6 + 0x36b47) #1 0x00007f38da8f97a8 _ZN3PBD18SignalWithCombinerINS_17OptionalLastValueIvEEFvvEEclEv (libardour.so.3 + 0xf97a8) #2 0x00007f38dad3b358 _ZN6ARDOUR7Session17non_realtime_stopEbiRbb (libardour.so.3 + 0x53b358) #3 0x00007f38dad3bf83 _ZN6ARDOUR7Session21butler_transport_workEb (libardour.so.3 + 0x53bf83) #4 0x00007f38da977132 _ZN6ARDOUR6Butler11thread_workEv (libardour.so.3 + 0x177132) #5 0x00007f38da978fbf _ZN6ARDOUR6Butler12_thread_workEPv (libardour.so.3 + 0x178fbf) #6 0x00007f38da469c28 _ZL17fake_thread_startPv (libpbd.so.4 + 0x44c28) #7 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #8 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86930: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86932: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86818: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38da8fc2bc _ZNSt3_V222condition_variable_any4waitIN3PBD5MutexEEEvRT_ (libardour.so.3 + 0xfc2bc) #6 0x00007f38dad5b6f7 _ZL16peak_thread_workv (libardour.so.3 + 0x55b6f7) #7 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #8 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #9 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86957: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d760d855 epoll_wait (libc.so.6 + 0xf5855) #4 0x00007f389c453c5e _ZN4asio6detail13epoll_reactor3runElRNS0_8op_queueINS0_19scheduler_operationEEE (libyabridge-vst2.so + 0x32c5e) #5 0x00007f389c4566e9 _ZN4asio6detail9scheduler10do_run_oneERNS0_27conditionally_enabled_mutex11scoped_lockERNS0_21scheduler_thread_infoERKSt10error_code (libyabridge-vst2.so + 0x356e9) #6 0x00007f389c431fd3 _ZN4asio6detail9scheduler3runERSt10error_code.isra.0 (libyabridge-vst2.so + 0x10fd3) #7 0x00007f389c43234f _ZNSt6thread11_State_implINS_8_InvokerISt5tupleIJZN12PluginBridgeI11Vst2SocketsISt7jthreadEEC4IZN16Vst2PluginBridgeC4ERKN3ghc10filesystem4pathEPFlP7AEffectiilPvfEEUlRN4asio10io_contextERK10PluginInfoE_EE10PluginTypeSE_OT_EUlvE_EEEEE6_M_runEv (libyabridge-vst2.so + 0x1134f) #8 0x00007f38d784e424 execute_native_thread_routine (libstdc++.so.6 + 0x4e424) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86938: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86858: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38d996436b g_cond_wait (libglib-2.0.so.0 + 0x7536b) #2 0x00007f38d98f920c g_async_queue_pop_intern_unlocked (libglib-2.0.so.0 + 0xa20c) #3 0x00007f38d9967124 g_thread_pool_spawn_thread (libglib-2.0.so.0 + 0x78124) #4 0x00007f38d9963752 g_thread_proxy (libglib-2.0.so.0 + 0x74752) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87063: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d760015e __poll (libc.so.6 + 0xe815e) #4 0x00007f385c4faf31 _ZN19SharedMessageThread3runEv (CHOWTapeModel.so + 0x2faf31) #5 0x00007f385c3178a3 _ZN4juceL15threadEntryProcEPv.lto_priv.0 (CHOWTapeModel.so + 0x1178a3) #6 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #7 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86929: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87058: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38dadcc8d4 _ZN6ARDOUR6Worker3runEv (libardour.so.3 + 0x5cc8d4) #3 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86935: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86936: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87087: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d7589ae8 pthread_cond_timedwait@@GLIBC_2.3.2 (libc.so.6 + 0x71ae8) #4 0x00007f385c3176a7 _ZNK4juce13WaitableEvent4waitEi (CHOWTapeModel.so + 0x1176a7) #5 0x00007f385c34023b _ZN4juce5Timer11TimerThread3runEv (CHOWTapeModel.so + 0x14023b) #6 0x00007f385c3178a3 _ZN4juceL15threadEntryProcEPv.lto_priv.0 (CHOWTapeModel.so + 0x1178a3) #7 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #8 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87115: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38dacbffb0 _ZN6ARDOUR7Session23auto_connect_thread_runEv (libardour.so.3 + 0x4bffb0) #5 0x00007f38dacc003d _ZN6ARDOUR7Session19auto_connect_threadEPv (libardour.so.3 + 0x4c003d) #6 0x00007f38da469c28 _ZL17fake_thread_startPv (libpbd.so.4 + 0x44c28) #7 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #8 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86934: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa22083 _ZN6ARDOUR5Graph7run_oneEv (libardour.so.3 + 0x222083) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86951: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d7600686 ppoll (libc.so.6 + 0xe8686) #4 0x00007f38d99393a0 g_main_context_iterate_unlocked.isra.0 (libglib-2.0.so.0 + 0x4a3a0) #5 0x00007f38d993955f g_main_loop_run (libglib-2.0.so.0 + 0x4a55f) #6 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #7 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #8 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86820: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38da8fc2bc _ZNSt3_V222condition_variable_any4waitIN3PBD5MutexEEEvRT_ (libardour.so.3 + 0xfc2bc) #6 0x00007f38da90652b _ZN6ARDOUR8Analyser4workEv (libardour.so.3 + 0x10652b) #7 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #8 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #9 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86941: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86942: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86817: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d75d6b22 clock_nanosleep@GLIBC_2.2.5 (libc.so.6 + 0xbeb22) #3 0x00007f38d75e2af7 __nanosleep (libc.so.6 + 0xcaaf7) #4 0x00007f38d9965430 g_usleep (libglib-2.0.so.0 + 0x76430) #5 0x000055e354c04b5a _ZL14gui_event_loopPv (ardour-9.7.0 + 0xa9cb5a) #6 0x00007f38da469c28 _ZL17fake_thread_startPv (libpbd.so.4 + 0x44c28) #7 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #8 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86948: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86850: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38d996436b g_cond_wait (libglib-2.0.so.0 + 0x7536b) #2 0x00007f38d98f920c g_async_queue_pop_intern_unlocked (libglib-2.0.so.0 + 0xa20c) #3 0x00007f38d98f927c g_async_queue_pop (libglib-2.0.so.0 + 0xa27c) #4 0x00007f38d8af76c9 fc_thread_func (libpangoft2-1.0.so.0 + 0x46c9) #5 0x00007f38d9963752 g_thread_proxy (libglib-2.0.so.0 + 0x74752) #6 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #7 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87088: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38dadcc8d4 _ZN6ARDOUR6Worker3runEv (libardour.so.3 + 0x5cc8d4) #3 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86840: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38da8fc2bc _ZNSt3_V222condition_variable_any4waitIN3PBD5MutexEEEvRT_ (libardour.so.3 + 0xfc2bc) #6 0x00007f38da91f37f _ZN6ARDOUR11AudioEngine16do_reset_backendEv (libardour.so.3 + 0x11f37f) #7 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #8 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #9 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86845: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38d996436b g_cond_wait (libglib-2.0.so.0 + 0x7536b) #2 0x00007f38d98f920c g_async_queue_pop_intern_unlocked (libglib-2.0.so.0 + 0xa20c) #3 0x00007f38d98f927c g_async_queue_pop (libglib-2.0.so.0 + 0xa27c) #4 0x00007f38d8af76c9 fc_thread_func (libpangoft2-1.0.so.0 + 0x46c9) #5 0x00007f38d9963752 g_thread_proxy (libglib-2.0.so.0 + 0x74752) #6 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #7 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87059: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38dadcc9c1 _ZN6ARDOUR6Worker3runEv (libardour.so.3 + 0x5cc9c1) #3 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86954: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38dadcc8d4 _ZN6ARDOUR6Worker3runEv (libardour.so.3 + 0x5cc8d4) #3 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86937: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa23ca4 _ZN6ARDOUR5Graph21reached_terminal_nodeEv (libardour.so.3 + 0x223ca4) #3 0x00007f38daa2a7d0 _ZN6ARDOUR5Graph13helper_threadEv (libardour.so.3 + 0x22a7d0) #4 0x00007f38b6135d19 _ZN6ARDOUR16JACKAudioBackend21_start_process_threadEPv (libjack_audiobackend.so + 0x5d19) #5 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #6 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86819: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38da8fc2bc _ZNSt3_V222condition_variable_any4waitIN3PBD5MutexEEEvRT_ (libardour.so.3 + 0xfc2bc) #6 0x00007f38dad5b6f7 _ZL16peak_thread_workv (libardour.so.3 + 0x55b6f7) #7 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #8 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #9 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86857: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d7600686 ppoll (libc.so.6 + 0xe8686) #4 0x00007f38d99393a0 g_main_context_iterate_unlocked.isra.0 (libglib-2.0.so.0 + 0x4a3a0) #5 0x00007f38d9939463 g_main_context_iteration (libglib-2.0.so.0 + 0x4a463) #6 0x00007f38d99394b1 glib_worker_main (libglib-2.0.so.0 + 0x4a4b1) #7 0x00007f38d9963752 g_thread_proxy (libglib-2.0.so.0 + 0x74752) #8 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #9 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87057: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38dadcc8d4 _ZN6ARDOUR6Worker3runEv (libardour.so.3 + 0x5cc8d4) #3 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86816: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d760015e __poll (libc.so.6 + 0xe815e) #4 0x00007f38da439d1c _ZN18CrossThreadChannel16poll_for_requestEv (libpbd.so.4 + 0x14d1c) #5 0x00007f38da439d9d _ZN18CrossThreadChannel7receiveERcb (libpbd.so.4 + 0x14d9d) #6 0x00007f38dadc4f07 _ZN6ARDOUR16TriggerBoxThread11thread_workEv (libardour.so.3 + 0x5c4f07) #7 0x00007f38da469c28 _ZL17fake_thread_startPv (libpbd.so.4 + 0x44c28) #8 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #9 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87113: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d760015e __poll (libc.so.6 + 0xe815e) #4 0x00007f38d84e1832 handle_events (libusb-1.0.so.0 + 0xa832) #5 0x00007f38d84e28b1 libusb_handle_events_timeout_completed (libusb-1.0.so.0 + 0xb8b1) #6 0x00007f38d84e2912 libusb_handle_events (libusb-1.0.so.0 + 0xb912) #7 0x00007f38da97c105 _ZL18usb_hotplug_threadPv (libardour.so.3 + 0x17c105) #8 0x00007f38da469c28 _ZL17fake_thread_startPv (libpbd.so.4 + 0x44c28) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86921: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d760d855 epoll_wait (libc.so.6 + 0xf5855) #4 0x00007f38d9ff45f9 impl_pollfd_wait (libspa-support.so + 0x185f9) #5 0x00007f38d9fe16ff loop_iterate (libspa-support.so + 0x56ff) #6 0x00007f38d689d584 do_loop (libpipewire-0.3.so.0 + 0x78584) #7 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #8 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86925: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38d996436b g_cond_wait (libglib-2.0.so.0 + 0x7536b) #2 0x00007f38d98f920c g_async_queue_pop_intern_unlocked (libglib-2.0.so.0 + 0xa20c) #3 0x00007f38d98f927c g_async_queue_pop (libglib-2.0.so.0 + 0xa27c) #4 0x00007f38d8af76c9 fc_thread_func (libpangoft2-1.0.so.0 + 0x46c9) #5 0x00007f38d9963752 g_thread_proxy (libglib-2.0.so.0 + 0x74752) #6 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #7 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86927: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38d996436b g_cond_wait (libglib-2.0.so.0 + 0x7536b) #2 0x00007f38d98f920c g_async_queue_pop_intern_unlocked (libglib-2.0.so.0 + 0xa20c) #3 0x00007f38d98f927c g_async_queue_pop (libglib-2.0.so.0 + 0xa27c) #4 0x00007f38d8af76c9 fc_thread_func (libpangoft2-1.0.so.0 + 0x46c9) #5 0x00007f38d9963752 g_thread_proxy (libglib-2.0.so.0 + 0x74752) #6 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #7 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86922: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d760d855 epoll_wait (libc.so.6 + 0xf5855) #4 0x00007f38d9ff45f9 impl_pollfd_wait (libspa-support.so + 0x185f9) #5 0x00007f38d9fe16ff loop_iterate (libspa-support.so + 0x56ff) #6 0x00007f38d689d584 do_loop (libpipewire-0.3.so.0 + 0x78584) #7 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #8 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86939: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86940: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86944: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86947: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86943: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86945: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38daa6aacc _ZN6ARDOUR10IOTaskList9io_threadEv (libardour.so.3 + 0x26aacc) #3 0x00007f38daa7775e _ZN6ARDOUR10IOTaskList14_worker_threadEPv (libardour.so.3 + 0x27775e) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86952: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38dadcc8d4 _ZN6ARDOUR6Worker3runEv (libardour.so.3 + 0x5cc8d4) #3 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86953: #0 0x00007f38d7586bbe __internal_syscall_cancel (libc.so.6 + 0x6ebbe) #1 0x00007f38d75d6b22 clock_nanosleep@GLIBC_2.2.5 (libc.so.6 + 0xbeb22) #2 0x00007f38d75e2af7 __nanosleep (libc.so.6 + 0xcaaf7) #3 0x00007f382d51263b _ZN3lsp3ipc6Thread5sleepEm (lsp-plugins-lv2.so + 0x11263b) #4 0x00007f382d520c39 _ZN3lsp4core7Catalog3runEv (lsp-plugins-lv2.so + 0x120c39) #5 0x00007f382d50c404 _ZN3lsp3ipc6Thread15thread_launcherEPv (lsp-plugins-lv2.so + 0x10c404) #6 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #7 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 86955: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38dadcc8d4 _ZN6ARDOUR6Worker3runEv (libardour.so.3 + 0x5cc8d4) #3 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87062: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38dadcc9c1 _ZN6ARDOUR6Worker3runEv (libardour.so.3 + 0x5cc9c1) #3 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87048: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d7586be4 __syscall_cancel (libc.so.6 + 0x6ebe4) #3 0x00007f38d760d855 epoll_wait (libc.so.6 + 0xf5855) #4 0x00007f389c453c5e _ZN4asio6detail13epoll_reactor3runElRNS0_8op_queueINS0_19scheduler_operationEEE (libyabridge-vst2.so + 0x32c5e) #5 0x00007f389c4566e9 _ZN4asio6detail9scheduler10do_run_oneERNS0_27conditionally_enabled_mutex11scoped_lockERNS0_21scheduler_thread_infoERKSt10error_code (libyabridge-vst2.so + 0x356e9) #6 0x00007f389c431fd3 _ZN4asio6detail9scheduler3runERSt10error_code.isra.0 (libyabridge-vst2.so + 0x10fd3) #7 0x00007f389c4323e4 _ZNSt6thread11_State_implINS_8_InvokerISt5tupleIJZN18AdHocSocketHandlerISt7jthreadE13receive_multiIZN16Vst2EventHandlerIS4_E14receive_eventsIZZN16Vst2PluginBridgeC4ERKN3ghc10filesystem4pathEPFlP7AEffectiilPvfEENKUlvE_clEvEUlR9Vst2EventbE_EEvSt8optionalISt4pairIR10Vst2LoggerbEEOT_EUlRN4asio19basic_stream_socketINSX_5local15stream_protocolENSX_15any_io_executorEEEE_ZNS9_ISO_EEvSU_SW_EUlS13_E0_EEvSP_ISt17reference_wrapperI6LoggerEESW_OT0_EUlvE_EEEEE6_M_runEv (libyabridge-vst2.so + 0x113e4) #8 0x00007f38d784e424 execute_native_thread_routine (libstdc++.so.6 + 0x4e424) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87117: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38db612d61 _ZN14ArdourWaveView15WaveViewThreads21_dequeue_draw_requestEv (libwaveview.so.0 + 0xed61) #6 0x00007f38db61304c _ZN14ArdourWaveView15WaveViewThreads20dequeue_draw_requestEv (libwaveview.so.0 + 0xf04c) #7 0x00007f38db613214 _ZN14ArdourWaveView15WaveViewThreads12_thread_procEv (libwaveview.so.0 + 0xf214) #8 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87129: #0 0x00007f38d760b30d syscall (libc.so.6 + 0xf330d) #1 0x00007f38da46b9ae _ZN3PBD9Semaphore4waitEv (libpbd.so.4 + 0x469ae) #2 0x00007f38dadcc8d4 _ZN6ARDOUR6Worker3runEv (libardour.so.3 + 0x5cc8d4) #3 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #4 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #5 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87118: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38db612d61 _ZN14ArdourWaveView15WaveViewThreads21_dequeue_draw_requestEv (libwaveview.so.0 + 0xed61) #6 0x00007f38db61304c _ZN14ArdourWaveView15WaveViewThreads20dequeue_draw_requestEv (libwaveview.so.0 + 0xf04c) #7 0x00007f38db613214 _ZN14ArdourWaveView15WaveViewThreads12_thread_procEv (libwaveview.so.0 + 0xf214) #8 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87119: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38db612d61 _ZN14ArdourWaveView15WaveViewThreads21_dequeue_draw_requestEv (libwaveview.so.0 + 0xed61) #6 0x00007f38db61304c _ZN14ArdourWaveView15WaveViewThreads20dequeue_draw_requestEv (libwaveview.so.0 + 0xf04c) #7 0x00007f38db613214 _ZN14ArdourWaveView15WaveViewThreads12_thread_procEv (libwaveview.so.0 + 0xf214) #8 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87120: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38db612d61 _ZN14ArdourWaveView15WaveViewThreads21_dequeue_draw_requestEv (libwaveview.so.0 + 0xed61) #6 0x00007f38db61304c _ZN14ArdourWaveView15WaveViewThreads20dequeue_draw_requestEv (libwaveview.so.0 + 0xf04c) #7 0x00007f38db613214 _ZN14ArdourWaveView15WaveViewThreads12_thread_procEv (libwaveview.so.0 + 0xf214) #8 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87121: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38db612d61 _ZN14ArdourWaveView15WaveViewThreads21_dequeue_draw_requestEv (libwaveview.so.0 + 0xed61) #6 0x00007f38db61304c _ZN14ArdourWaveView15WaveViewThreads20dequeue_draw_requestEv (libwaveview.so.0 + 0xf04c) #7 0x00007f38db613214 _ZN14ArdourWaveView15WaveViewThreads12_thread_procEv (libwaveview.so.0 + 0xf214) #8 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87122: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38db612d61 _ZN14ArdourWaveView15WaveViewThreads21_dequeue_draw_requestEv (libwaveview.so.0 + 0xed61) #6 0x00007f38db61304c _ZN14ArdourWaveView15WaveViewThreads20dequeue_draw_requestEv (libwaveview.so.0 + 0xf04c) #7 0x00007f38db613214 _ZN14ArdourWaveView15WaveViewThreads12_thread_procEv (libwaveview.so.0 + 0xf214) #8 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) Stack trace of thread 87123: #0 0x00007f38d7592902 __syscall_cancel_arch (libc.so.6 + 0x7a902) #1 0x00007f38d7586b9c __internal_syscall_cancel (libc.so.6 + 0x6eb9c) #2 0x00007f38d758720c __futex_abstimed_wait_common (libc.so.6 + 0x6f20c) #3 0x00007f38d75898de pthread_cond_wait@@GLIBC_2.3.2 (libc.so.6 + 0x718de) #4 0x00007f38d7844e00 _ZNSt18condition_variable4waitERSt11unique_lockISt5mutexE (libstdc++.so.6 + 0x44e00) #5 0x00007f38db612d61 _ZN14ArdourWaveView15WaveViewThreads21_dequeue_draw_requestEv (libwaveview.so.0 + 0xed61) #6 0x00007f38db61304c _ZN14ArdourWaveView15WaveViewThreads20dequeue_draw_requestEv (libwaveview.so.0 + 0xf04c) #7 0x00007f38db613214 _ZN14ArdourWaveView15WaveViewThreads12_thread_procEv (libwaveview.so.0 + 0xf214) #8 0x00007f38da469cbb _ZN3PBD6Thread4_runEPv (libpbd.so.4 + 0x44cbb) #9 0x00007f38d758a3c4 start_thread (libc.so.6 + 0x723c4) #10 0x00007f38d760d56c __clone3 (libc.so.6 + 0xf556c) ELF object binary architecture: AMD x86-64