#0  0x001b3416 in __kernel_vsyscall ()
#1  0x02727941 in raise (sig=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#2  0x0272ae42 in abort () at abort.c:92
#3  0x006316aa in _VampHost::Vamp::HostExt::PluginInputDomainAdapter::Impl::initialise (this=0xc21db00, channels=1, stepSize=557, blockSize=1114)
    at ../libs/vamp-sdk/src/vamp-hostsdk/PluginInputDomainAdapter.cpp:275
#4  0x00631089 in _VampHost::Vamp::HostExt::PluginInputDomainAdapter::initialise (this=0xc1e7588, channels=1, stepSize=557, blockSize=1114)
    at ../libs/vamp-sdk/src/vamp-hostsdk/PluginInputDomainAdapter.cpp:145
#5  0x0062ba1d in _VampHost::Vamp::HostExt::PluginBufferingAdapter::Impl::initialise (this=0xc23f288, channels=1, stepSize=65536, blockSize=65536)
    at ../libs/vamp-sdk/src/vamp-hostsdk/PluginBufferingAdapter.cpp:482
#6  0x0062ae8f in _VampHost::Vamp::HostExt::PluginBufferingAdapter::initialise (this=0xc1e7548, channels=1, stepSize=65536, blockSize=65536)
    at ../libs/vamp-sdk/src/vamp-hostsdk/PluginBufferingAdapter.cpp:308
#7  0x00630874 in _VampHost::Vamp::HostExt::PluginChannelAdapter::Impl::initialise (this=0xc1ddc88, channels=1, stepSize=65536, blockSize=65536)
    at ../libs/vamp-sdk/src/vamp-hostsdk/PluginChannelAdapter.cpp:193
#8  0x00630299 in _VampHost::Vamp::HostExt::PluginChannelAdapter::initialise (this=0xc1e7408, channels=1, stepSize=65536, blockSize=65536)
    at ../libs/vamp-sdk/src/vamp-hostsdk/PluginChannelAdapter.cpp:80
#9  0x014cb1ff in ARDOUR::AudioAnalyser::initialize_plugin (this=0xb647605c, key=..., sr=48000) at ../libs/ardour/audioanalyser.cc:67
#10 0x014caa20 in ARDOUR::AudioAnalyser::AudioAnalyser (this=0xb647605c, sr=48000, key=...) at ../libs/ardour/audioanalyser.cc:30
#11 0x01946a82 in ARDOUR::TransientDetector::TransientDetector (this=0xb647605c, sr=48000) at ../libs/ardour/transient_detector.cc:17
#12 0x01464657 in ARDOUR::Analyser::analyse_audio_file_source (src=...) at ../libs/ardour/analyser.cc:109
#13 0x014645a1 in ARDOUR::Analyser::work () at ../libs/ardour/analyser.cc:99
#14 0x014641f2 in analyser_work () at ../libs/ardour/analyser.cc:49
#15 0x090e9169 in sigc::pointer_functor0<void>::operator() (this=0xb1c7d2c) at /usr/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77
#16 0x090e6a90 in sigc::adaptor_functor<sigc::pointer_functor0<void> >::operator() (this=0xb1c7d28)
    at /usr/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:251
#17 0x090e3b24 in sigc::internal::slot_call0<sigc::pointer_functor0<void>, void>::call_it (rep=0xb1c7d10)
    at /usr/include/sigc++-2.0/sigc++/functors/slot.h:103
#18 0x0a0ffe42 in ?? () from /usr/lib/libglibmm-2.4.so.1
#19 0x0a2dd48f in g_thread_create_proxy (data=0xb1be130) at /build/buildd/glib2.0-2.26.1/glib/gthread.c:1897
#20 0x00ac3cc9 in start_thread (arg=0xb6476b70) at pthread_create.c:304
#21 0x027cd69e in clone () at ../sysdeps/unix/sysv/linux/i386/clone.S:130