Starting program: O:\Ardour6\bin\Ardour.exe 
[New Thread 3656.0xe74]
[New Thread 3656.0x165c]
[New Thread 3656.0x9b4]
[New Thread 3656.0x1544]
[New Thread 3656.0x12d8]
[New Thread 3656.0xc14]
[New Thread 3656.0xbc0]
[New Thread 3656.0xce8]
[New Thread 3656.0x1230]
[New Thread 3656.0x1058]
[New Thread 3656.0x13f0]
[New Thread 3656.0x8c0]
[New Thread 3656.0x9bc]
[Thread 3656.0x9bc exited with code 0]
[New Thread 3656.0x14a4]
[New Thread 3656.0x5ac]
[Thread 3656.0x5ac exited with code 0]
[New Thread 3656.0x790]
[New Thread 3656.0x1740]
[Thread 3656.0x1740 exited with code 0]
[New Thread 3656.0xf78]
[New Thread 3656.0xc6c]
[Thread 3656.0xc6c exited with code 0]
[New Thread 3656.0x5b0]
[New Thread 3656.0x17dc]
[Thread 3656.0x17dc exited with code 0]
[New Thread 3656.0xb10]
[New Thread 3656.0x960]
[New Thread 3656.0x794]
[New Thread 3656.0xe38]
[New Thread 3656.0x1618]
[Thread 3656.0x1230 exited with code 0]
[Thread 3656.0x960 exited with code 0]
[Thread 3656.0x794 exited with code 0]
[New Thread 3656.0x7b8]
[New Thread 3656.0x1580]
[Thread 3656.0xb10 exited with code 0]
[Thread 3656.0x7b8 exited with code 0]
[New Thread 3656.0x1650]
[New Thread 3656.0x1630]
[Thread 3656.0x1630 exited with code 0]
[New Thread 3656.0x1334]
[New Thread 3656.0x948]
[Thread 3656.0x948 exited with code 0]
[New Thread 3656.0x9ac]
[New Thread 3656.0x111c]
[Thread 3656.0x111c exited with code 0]
[New Thread 3656.0x394]
[New Thread 3656.0x4e4]
[Thread 3656.0x4e4 exited with code 0]
[New Thread 3656.0x14f8]
[New Thread 3656.0x1694]
[New Thread 3656.0x80c]
[New Thread 3656.0x151c]
[New Thread 3656.0x1158]
[New Thread 3656.0xfec]
[New Thread 3656.0x161c]
[New Thread 3656.0x1768]
[New Thread 3656.0x9b0]
[New Thread 3656.0x1348]
[New Thread 3656.0x130c]
[New Thread 3656.0x1508]
[New Thread 3656.0x1720]
[New Thread 3656.0x17f0]
[Thread 3656.0x17f0 exited with code 0]
[Thread 3656.0x1720 exited with code 0]
[New Thread 3656.0xfa8]
[Thread 3656.0xfa8 exited with code 0]
[New Thread 3656.0xbd4]
[Thread 3656.0xbd4 exited with code 0]
[New Thread 3656.0x228]
[New Thread 3656.0x17e8]
[New Thread 3656.0xf80]
[New Thread 3656.0x14e4]
[New Thread 3656.0x1620]
[New Thread 3656.0x94c]
[New Thread 3656.0x114c]
[New Thread 3656.0xdc0]
[New Thread 3656.0x530]
[New Thread 3656.0x1394]
[Thread 3656.0x1580 exited with code 0]
[Thread 3656.0x17e8 exited with code 0]
[Thread 3656.0x228 exited with code 0]
[New Thread 3656.0x118c]
[New Thread 3656.0x17d4]
[New Thread 3656.0x17a8]
[New Thread 3656.0x618]
[New Thread 3656.0x350]
[New Thread 3656.0xf8c]
[New Thread 3656.0x564]
[Thread 3656.0x17d4 exited with code 0]
[Thread 3656.0x17a8 exited with code 0]
[Thread 3656.0x618 exited with code 0]
[New Thread 3656.0x158c]
[Thread 3656.0x158c exited with code 0]
[New Thread 3656.0x1384]
[Thread 3656.0x1384 exited with code 0]
[New Thread 3656.0xed8]
[Thread 3656.0x118c exited with code 0]
[New Thread 3656.0xd40]
[Thread 3656.0xd40 exited with code 0]
[New Thread 3656.0xbfc]
[Thread 3656.0xbfc exited with code 0]
[New Thread 3656.0x370]
[Thread 3656.0x370 exited with code 0]
[New Thread 3656.0xa0c]
[Thread 3656.0xa0c exited with code 0]
[New Thread 3656.0x1658]
[Thread 3656.0x1658 exited with code 0]
[New Thread 3656.0x10cc]
[Thread 3656.0xed8 exited with code 0]
[New Thread 3656.0x420]
[Thread 3656.0x420 exited with code 0]
[New Thread 3656.0x1004]
[Thread 3656.0x10cc exited with code 0]
[New Thread 3656.0x14f4]
[Thread 3656.0x14f4 exited with code 0]
[Thread 3656.0xfec exited with code 0]
[New Thread 3656.0x1320]
[Thread 3656.0x1320 exited with code 0]
[New Thread 3656.0x444]
[Thread 3656.0x444 exited with code 0]
[New Thread 3656.0xbe4]
[Thread 3656.0xbe4 exited with code 0]
[New Thread 3656.0x974]
[Thread 3656.0x974 exited with code 0]
[New Thread 3656.0x1450]
[Thread 3656.0x1004 exited with code 0]

warning: Invalid parameter passed to C runtime function.


warning: Invalid parameter passed to C runtime function.

[New Thread 3656.0x3f0]
[New Thread 3656.0x11b0]

Program received signal SIGINT, Interrupt.
[Switching to Thread 3656.0x11b0]
0x0000000077434aa2 in KERNEL32!CtrlRoutine ()
   from C:\Windows\system32\kernel32.dll

Thread 88 (Thread 3656.0x11b0):
#0  0x0000000077434aa2 in KERNEL32!CtrlRoutine ()
   from C:\Windows\system32\kernel32.dll
#1  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#2  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#3  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 87 (Thread 3656.0x3f0):
#0  0x000000007764ecba in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000000007761f27b in ntdll!RtlValidateHeap ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#3  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#4  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 86 (Thread 3656.0x1450):
#0  0x000000007764ecaa in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x00000000776c2dbd in ntdll!RtlSleepConditionVariableSRW ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x000000007742b668 in SleepConditionVariableSRW ()
   from C:\Windows\system32\kernel32.dll
#3  0x00000000685c709b in g_async_queue_timeout_pop ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#4  0x0000000068644c01 in g_thread_pool_thread_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#5  0x0000000068644149 in g_thread_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#6  0x000000006866cf6a in g_thread_win32_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#7  0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#8  0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#9  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#10 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#11 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 69 (Thread 3656.0x564):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x00000000111357ab in ARDOUR::AutomationWatch::thread (
    this=0x6248f038 <ptw32_thread_reuse_lock>)
    at ../libs/ardour/automation_watch.cc:191
#3  0x00000000117de876 in operator() (p=<optimized out>, this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/mem_fn_template.hpp:49
#4  operator()<boost::_mfi::mf0<void, ARDOUR::AutomationWatch>, boost::_bi::list0> (a=<synthetic pointer>, f=..., this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind.hpp:253
#5  operator() (this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind_template.hpp:20
#6  sigc::adaptor_functor<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AutomationWatch>, boost::_bi::list1<boost::_bi::value<ARDOUR::AutomationWatch*> > > >::operator() (this=<optimized out>)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256
#7  0x0000000011645cad in sigc::internal::slot_call0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AutomationWatch>, boost::_bi::list1<boost::_bi::value<ARDOUR::AutomationWatch*> > >, void>::call_it (rep=0x3fb5fd98)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/functors/slot.h:103
#8  0x00000000664cd271 in call_thread_entry_slot ()
   from O:\Ardour6\bin\libglibmm-2.4-1.dll
#9  0x0000000068644149 in g_thread_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#10 0x000000006866cf6a in g_thread_win32_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#11 0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#12 0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#13 0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#14 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#15 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 68 (Thread 3656.0xf8c):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 67 (Thread 3656.0x350):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000000003ba95601 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 62 (Thread 3656.0x1394):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000005 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 61 (Thread 3656.0x530):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefc8f0f75 in WSPStartup () from C:\Windows\system32\mswsock.dll
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 60 (Thread 3656.0xdc0):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000000001d28ee84 in PBD::Semaphore::wait (this=<optimized out>)
    at ../libs/pbd/semutils.cc:73
#3  0x00000000113db085 in ARDOUR::RTTaskList::run (this=0x0)
    at ../libs/ardour/rt_tasklist.cc:113
#4  0x00000000113db54b in ARDOUR::RTTaskList::_thread_run (
    arg=<optimized out>) at ../libs/ardour/rt_tasklist.cc:67
#5  0x0000000062485de5 in ptw32_threadStart ()
   from O:\Ardour6\bin\pthreadGC2.dll
#6  0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#7  0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#8  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#9  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#10 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 59 (Thread 3656.0x114c):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000000001d28ee84 in PBD::Semaphore::wait (this=<optimized out>)
    at ../libs/pbd/semutils.cc:73
#3  0x00000000111f45c5 in ARDOUR::Graph::restart_cycle (this=0x2fa02520)
    at ../libs/ardour/graph.cc:281
#4  0x00000000111f5161 in ARDOUR::Graph::dec_ref (this=0x32bfeef0)
    at ../libs/ardour/graph.cc:267
#5  0x00000000111fba99 in ARDOUR::GraphNode::finish (
    this=this@entry=0x33cffdb8, chain=<optimized out>)
    at ../libs/ardour/graphnode.cc:71
#6  0x00000000111f6c6e in ARDOUR::Graph::run_one (this=this@entry=0x2fa02520)
    at ../libs/ardour/graph.cc:421
#7  0x00000000111f7c31 in ARDOUR::Graph::main_thread (this=0x2fa02520)
    at ../libs/ardour/graph.cc:479
#8  0x0000000011669746 in operator() (p=<optimized out>, this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/mem_fn_template.hpp:49
#9  operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (
    a=<synthetic pointer>, f=..., this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind.hpp:253
#10 operator() (this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind_template.hpp:20
#11 boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...)
    at /home/ardour/win-stack-w64-dbg/include/boost/function/function_template.hpp:153
#12 0x00000000690084b3 in operator() (this=0x32bffc10)
    at /home/ardour/win-stack-w64-dbg/include/boost/function/function_template.hpp:767
#13 ARDOUR::PortAudioBackend::portaudio_process_thread (arg=<optimized out>)
    at ../libs/backends/portaudio/portaudio_backend.cc:1098
#14 0x0000000062485de5 in ptw32_threadStart ()
   from O:\Ardour6\bin\pthreadGC2.dll
#15 0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#16 0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#17 0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#18 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#19 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 58 (Thread 3656.0x94c):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000000001d28ee84 in PBD::Semaphore::wait (this=<optimized out>)
    at ../libs/pbd/semutils.cc:73
#3  0x00000000111f67d7 in ARDOUR::Graph::run_one (this=this@entry=0x2fa02520)
    at ../libs/ardour/graph.cc:407
#4  0x00000000111f6ec8 in ARDOUR::Graph::helper_thread (this=0x2fa02520)
    at ../libs/ardour/graph.cc:438
#5  0x0000000011669746 in operator() (p=<optimized out>, this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/mem_fn_template.hpp:49
#6  operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (
    a=<synthetic pointer>, f=..., this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind.hpp:253
#7  operator() (this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind_template.hpp:20
#8  boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...)
    at /home/ardour/win-stack-w64-dbg/include/boost/function/function_template.hpp:153
#9  0x00000000690084b3 in operator() (this=0x32fffc10)
    at /home/ardour/win-stack-w64-dbg/include/boost/function/function_template.hpp:767
#10 ARDOUR::PortAudioBackend::portaudio_process_thread (arg=<optimized out>)
    at ../libs/backends/portaudio/portaudio_backend.cc:1098
#11 0x0000000062485de5 in ptw32_threadStart ()
   from O:\Ardour6\bin\pthreadGC2.dll
#12 0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#13 0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#14 0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#15 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#16 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 57 (Thread 3656.0x1620):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000000001d28ee84 in PBD::Semaphore::wait (this=<optimized out>)
    at ../libs/pbd/semutils.cc:73
#3  0x00000000111f67d7 in ARDOUR::Graph::run_one (this=this@entry=0x2fa02520)
    at ../libs/ardour/graph.cc:407
#4  0x00000000111f6ec8 in ARDOUR::Graph::helper_thread (this=0x2fa02520)
    at ../libs/ardour/graph.cc:438
#5  0x0000000011669746 in operator() (p=<optimized out>, this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/mem_fn_template.hpp:49
#6  operator()<boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list0> (
    a=<synthetic pointer>, f=..., this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind.hpp:253
#7  operator() (this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind_template.hpp:20
#8  boost::detail::function::void_function_obj_invoker0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::Graph>, boost::_bi::list1<boost::_bi::value<ARDOUR::Graph*> > >, void>::invoke (function_obj_ptr=...)
    at /home/ardour/win-stack-w64-dbg/include/boost/function/function_template.hpp:153
#9  0x00000000690084b3 in operator() (this=0x32dffc10)
    at /home/ardour/win-stack-w64-dbg/include/boost/function/function_template.hpp:767
#10 ARDOUR::PortAudioBackend::portaudio_process_thread (arg=<optimized out>)
    at ../libs/backends/portaudio/portaudio_backend.cc:1098
#11 0x0000000062485de5 in ptw32_threadStart ()
   from O:\Ardour6\bin\pthreadGC2.dll
#12 0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#13 0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#14 0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#15 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#16 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 56 (Thread 3656.0x14e4):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000000001d28ee84 in PBD::Semaphore::wait (this=<optimized out>)
    at ../libs/pbd/semutils.cc:73
#3  0x00000000113db085 in ARDOUR::RTTaskList::run (this=0x0)
    at ../libs/ardour/rt_tasklist.cc:113
#4  0x00000000113db54b in ARDOUR::RTTaskList::_thread_run (
    arg=<optimized out>) at ../libs/ardour/rt_tasklist.cc:67
#5  0x0000000062485de5 in ptw32_threadStart ()
   from O:\Ardour6\bin\pthreadGC2.dll
#6  0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#7  0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#8  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#9  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#10 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 55 (Thread 3656.0xf80):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000000001d28ee84 in PBD::Semaphore::wait (this=<optimized out>)
    at ../libs/pbd/semutils.cc:73
#3  0x00000000113db085 in ARDOUR::RTTaskList::run (this=0x0)
    at ../libs/ardour/rt_tasklist.cc:113
#4  0x00000000113db54b in ARDOUR::RTTaskList::_thread_run (
    arg=<optimized out>) at ../libs/ardour/rt_tasklist.cc:67
#5  0x0000000062485de5 in ptw32_threadStart ()
   from O:\Ardour6\bin\pthreadGC2.dll
#6  0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#7  0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#8  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#9  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#10 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 48 (Thread 3656.0x1508):
#0  0x000000007764ebfa in ntdll!ZwTraceControl ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x00000000776f7670 in ntdll!EtwpNotificationThread ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#3  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#4  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 47 (Thread 3656.0x130c):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x00000000ffffffff in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 46 (Thread 3656.0x1348):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 45 (Thread 3656.0x9b0):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000000006902e4df in ARDOUR::WinMMEMidiOutputDevice::wait (
    this=this@entry=0x2ca015e0, semaphore=<optimized out>)
    at ../libs/backends/portaudio/winmmemidi_output_device.cc:284
#3  0x0000000069031f4d in ARDOUR::WinMMEMidiOutputDevice::midi_output_thread (
    this=0x2ca015e0)
    at ../libs/backends/portaudio/winmmemidi_output_device.cc:355
#4  0x00000000690352e1 in ARDOUR::WinMMEMidiOutputDevice::midi_output_thread (
    arg=<optimized out>)
    at ../libs/backends/portaudio/winmmemidi_output_device.cc:336
#5  0x0000000062485de5 in ptw32_threadStart ()
   from O:\Ardour6\bin\pthreadGC2.dll
#6  0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#7  0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#8  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#9  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#10 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 44 (Thread 3656.0x1768):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000000006902e4df in ARDOUR::WinMMEMidiOutputDevice::wait (
    this=this@entry=0x2c9e0ef0, semaphore=<optimized out>)
    at ../libs/backends/portaudio/winmmemidi_output_device.cc:284
#3  0x0000000069031f4d in ARDOUR::WinMMEMidiOutputDevice::midi_output_thread (
    this=0x2c9e0ef0)
    at ../libs/backends/portaudio/winmmemidi_output_device.cc:355
#4  0x00000000690352e1 in ARDOUR::WinMMEMidiOutputDevice::midi_output_thread (
    arg=<optimized out>)
    at ../libs/backends/portaudio/winmmemidi_output_device.cc:336
#5  0x0000000062485de5 in ptw32_threadStart ()
   from O:\Ardour6\bin\pthreadGC2.dll
#6  0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#7  0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#8  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#9  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#10 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 43 (Thread 3656.0x161c):
#0  0x000000007764ecba in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000000007761f27b in ntdll!RtlValidateHeap ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#3  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#4  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 41 (Thread 3656.0x1158):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x00000000000007fe in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 40 (Thread 3656.0x151c):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 39 (Thread 3656.0x80c):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000007fee778ca4c in widMessage () from C:\Windows\system32\wdmaud.drv
#3  0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#4  0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#5  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#6  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#7  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 38 (Thread 3656.0x1694):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 37 (Thread 3656.0x14f8):
#0  0x000000007764d3fa in ntdll!ZwWaitForSingleObject ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd6510ac in WaitForSingleObjectEx ()
   from C:\Windows\system32\KernelBase.dll
#2  0x00000000286e3f13 in MAFWDIASIO64!DllUnregisterServer ()
   from C:\Windows\system32\mafwdiasio64.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 35 (Thread 3656.0x394):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000018000569d in DllUnregisterServer ()
   from c:\windows\system32\digiasio.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 33 (Thread 3656.0x9ac):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000018000569d in DllUnregisterServer ()
   from c:\windows\system32\digiasio.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 31 (Thread 3656.0x1334):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000018000569d in DllUnregisterServer ()
   from c:\windows\system32\digiasio.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 29 (Thread 3656.0x1650):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000018000569d in DllUnregisterServer ()
   from c:\windows\system32\digiasio.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 26 (Thread 3656.0x1618):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651420 in KERNELBASE!GetCurrentProcess ()
   from C:\Windows\system32\KernelBase.dll
#2  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 25 (Thread 3656.0xe38):
#0  0x000000007764d74a in ntdll!ZwFsControlFile ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd669ecf in KERNELBASE!ConnectNamedPipe ()
   from C:\Windows\system32\KernelBase.dll
#2  0x000007feef51a19b in ?? ()
   from C:\Users\MusicCreator1\AppData\Roaming\Dropbox\bin\DropboxExt64.19.0.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 20 (Thread 3656.0x5b0):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000018000569d in DllUnregisterServer ()
   from c:\windows\system32\digiasio.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 18 (Thread 3656.0xf78):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000018000569d in DllUnregisterServer ()
   from c:\windows\system32\digiasio.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 16 (Thread 3656.0x790):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000018000569d in DllUnregisterServer ()
   from c:\windows\system32\digiasio.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 14 (Thread 3656.0x14a4):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000018000569d in DllUnregisterServer ()
   from c:\windows\system32\digiasio.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 12 (Thread 3656.0x8c0):
#0  0x000000007764d6fa in ntdll!ZwDelayExecution ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefd651203 in SleepEx () from C:\Windows\system32\KernelBase.dll
#2  0x000000018000569d in DllUnregisterServer ()
   from c:\windows\system32\digiasio.dll
#3  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#4  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#5  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 11 (Thread 3656.0x13f0):
#0  0x000000007764d44a in ntdll!ZwRemoveIoCompletion ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000007fefc8e5941 in ?? () from C:\Windows\system32\mswsock.dll
#2  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 10 (Thread 3656.0x1058):
#0  0x000000007764d96a in ntdll!ZwWaitForMultipleObjects ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000000007761a4a7 in ntdll!TpIsTimerSet ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#3  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#4  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 8 (Thread 3656.0xce8):
#0  0x000000007764ecaa in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x00000000776c2dbd in ntdll!RtlSleepConditionVariableSRW ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x000000007742b668 in SleepConditionVariableSRW ()
   from C:\Windows\system32\kernel32.dll
#3  0x00000000110f518e in ARDOUR::AudioEngine::do_devicelist_update (
    this=0x21318260) at ../libs/ardour/audioengine.cc:581
#4  0x00000000117de846 in operator() (p=<optimized out>, this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/mem_fn_template.hpp:49
#5  operator()<boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list0>
    (a=<synthetic pointer>, f=..., this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind.hpp:253
#6  operator() (this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind_template.hpp:20
#7  sigc::adaptor_functor<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > > >::operator() (this=<optimized out>)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256
#8  0x0000000011645c8d in sigc::internal::slot_call0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > >, void>::call_it (rep=0x3c8)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/functors/slot.h:103
#9  0x00000000664cd271 in call_thread_entry_slot ()
   from O:\Ardour6\bin\libglibmm-2.4-1.dll
#10 0x0000000068644149 in g_thread_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#11 0x000000006866cf6a in g_thread_win32_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#12 0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#13 0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#14 0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#15 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#16 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 7 (Thread 3656.0xbc0):
#0  0x000000007764ecaa in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x00000000776c2dbd in ntdll!RtlSleepConditionVariableSRW ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x000000007742b668 in SleepConditionVariableSRW ()
   from C:\Windows\system32\kernel32.dll
#3  0x00000000110f71c6 in ARDOUR::AudioEngine::do_reset_backend (
    this=0x21318260) at ../libs/ardour/audioengine.cc:546
#4  0x00000000117de846 in operator() (p=<optimized out>, this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/mem_fn_template.hpp:49
#5  operator()<boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list0>
    (a=<synthetic pointer>, f=..., this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind.hpp:253
#6  operator() (this=<optimized out>)
    at /home/ardour/win-stack-w64-dbg/include/boost/bind/bind_template.hpp:20
#7  sigc::adaptor_functor<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > > >::operator() (this=<optimized out>)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256
#8  0x0000000011645c8d in sigc::internal::slot_call0<boost::_bi::bind_t<void, boost::_mfi::mf0<void, ARDOUR::AudioEngine>, boost::_bi::list1<boost::_bi::value<ARDOUR::AudioEngine*> > >, void>::call_it (rep=0x3c8)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/functors/slot.h:103
#9  0x00000000664cd271 in call_thread_entry_slot ()
   from O:\Ardour6\bin\libglibmm-2.4-1.dll
#10 0x0000000068644149 in g_thread_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#11 0x000000006866cf6a in g_thread_win32_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#12 0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#13 0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#14 0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#15 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#16 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 6 (Thread 3656.0xc14):
#0  0x000000007764ecaa in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x00000000776c2dbd in ntdll!RtlSleepConditionVariableSRW ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x000000007742b668 in SleepConditionVariableSRW ()
   from C:\Windows\system32\kernel32.dll
#3  0x00000000114df187 in peak_thread_work ()
    at ../libs/ardour/source_factory.cc:71
#4  0x00000000117de887 in operator() (this=0x2e8)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77
#5  sigc::adaptor_functor<sigc::pointer_functor0<void> >::operator() (
    this=0x2e0)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256
#6  0x0000000011645d0d in sigc::internal::slot_call0<sigc::pointer_functor0<void>, void>::call_it (rep=0x2b0)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/functors/slot.h:103
#7  0x00000000664cd271 in call_thread_entry_slot ()
   from O:\Ardour6\bin\libglibmm-2.4-1.dll
#8  0x0000000068644149 in g_thread_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#9  0x000000006866cf6a in g_thread_win32_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#10 0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#11 0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#12 0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#13 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#14 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 5 (Thread 3656.0x12d8):
#0  0x000000007764ecaa in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x00000000776c2dbd in ntdll!RtlSleepConditionVariableSRW ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x000000007742b668 in SleepConditionVariableSRW ()
   from C:\Windows\system32\kernel32.dll
#3  0x00000000110d43d1 in ARDOUR::Analyser::work ()
    at ../libs/ardour/analyser.cc:87
#4  0x00000000110d46c0 in analyser_work () at ../libs/ardour/analyser.cc:52
#5  0x00000000117de887 in operator() (this=0x3b8)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77
#6  sigc::adaptor_functor<sigc::pointer_functor0<void> >::operator() (
    this=0x3b0)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256
#7  0x0000000011645d0d in sigc::internal::slot_call0<sigc::pointer_functor0<void>, void>::call_it (rep=0x380)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/functors/slot.h:103
#8  0x00000000664cd271 in call_thread_entry_slot ()
   from O:\Ardour6\bin\libglibmm-2.4-1.dll
#9  0x0000000068644149 in g_thread_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#10 0x000000006866cf6a in g_thread_win32_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#11 0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#12 0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#13 0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#14 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#15 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 4 (Thread 3656.0x1544):
#0  0x000000007764ecaa in ntdll!ZwWaitForKeyedEvent ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x00000000776c2dbd in ntdll!RtlSleepConditionVariableSRW ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x000000007742b668 in SleepConditionVariableSRW ()
   from C:\Windows\system32\kernel32.dll
#3  0x00000000114df187 in peak_thread_work ()
    at ../libs/ardour/source_factory.cc:71
#4  0x00000000117de887 in operator() (
    this=0x11a0f368 <ARDOUR::SourceFactory::PeaksToBuild+8>)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/functors/ptr_fun.h:77
#5  sigc::adaptor_functor<sigc::pointer_functor0<void> >::operator() (
    this=0x11a0f360 <ARDOUR::SourceFactory::PeaksToBuild>)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/adaptors/adaptor_trait.h:256
#6  0x0000000011645d0d in sigc::internal::slot_call0<sigc::pointer_functor0<void>, void>::call_it (rep=0x11a0f330 <_ZStL8__ioinit>)
    at /home/ardour/win-stack-w64/include/sigc++-2.0/sigc++/functors/slot.h:103
#7  0x00000000664cd271 in call_thread_entry_slot ()
   from O:\Ardour6\bin\libglibmm-2.4-1.dll
#8  0x0000000068644149 in g_thread_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#9  0x000000006866cf6a in g_thread_win32_proxy ()
   from O:\Ardour6\bin\libglib-2.0-0.dll
#10 0x000007fefd89415f in srand () from C:\Windows\system32\msvcrt.dll
#11 0x000007fefd896ebd in msvcrt!_ftime64_s ()
   from C:\Windows\system32\msvcrt.dll
#12 0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#13 0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#14 0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 3 (Thread 3656.0x9b4):
#0  0x000000007764ecba in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000000007761f27b in ntdll!RtlValidateHeap ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#3  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#4  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 2 (Thread 3656.0x165c):
#0  0x000000007764ecba in ntdll!ZwWaitForWorkViaWorkerFactory ()
   from C:\Windows\SYSTEM32\ntdll.dll
#1  0x000000007761f27b in ntdll!RtlValidateHeap ()
   from C:\Windows\SYSTEM32\ntdll.dll
#2  0x00000000773f59ed in KERNEL32!BaseThreadInitThunk ()
   from C:\Windows\system32\kernel32.dll
#3  0x000000007762b371 in ntdll!RtlUserThreadStart ()
   from C:\Windows\SYSTEM32\ntdll.dll
#4  0x0000000000000000 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)

Thread 1 (Thread 3656.0xe74):
#0  0x000000007751937a in WaitMessage () from C:\Windows\system32\user32.dll
#1  0x0000000077524bf4 in USER32!GetComboBoxInfo ()
   from C:\Windows\system32\user32.dll
#2  0x0000000077524f11 in USER32!GetComboBoxInfo ()
   from C:\Windows\system32\user32.dll
#3  0x00000000775729b4 in USER32!SoftModalMessageBox ()
   from C:\Windows\system32\user32.dll
#4  0x0000000077571ca9 in USER32!MessageBoxIndirectW ()
   from C:\Windows\system32\user32.dll
#5  0x00000000775714f7 in USER32!MessageBoxTimeoutW ()
   from C:\Windows\system32\user32.dll
#6  0x00000000775716aa in USER32!MessageBoxTimeoutA ()
   from C:\Windows\system32\user32.dll
#7  0x0000000077571392 in USER32!MessageBoxA ()
   from C:\Windows\system32\user32.dll
#8  0x000007fefd8d7410 in strerror_s () from C:\Windows\system32\msvcrt.dll
#9  0x000007fefd8dcb16 in msvcrt!_beginthread ()
   from C:\Windows\system32\msvcrt.dll
#10 0x000007fefd8d5396 in msvcrt!abort () from C:\Windows\system32\msvcrt.dll
#11 0x00000000646585e2 in _wassert (
    _Message=0x819e00000000004a <error: Cannot access memory at address 0x819e00000000004a>, _Message@entry=0x41e3d9d0 L"length() == l", 
    _File=0xc00000000 <error: Cannot access memory at address 0xc00000000>, 
    _File@entry=0x41da2060 L"../libs/evoral/src/Note.cpp", _Line=47)
    at ../../mingw-w64-crt/misc/wassert.c:54
#12 0x0000000064658698 in _assert (_Message=0x64680a52 "length() == l", 
    _File=0x64680a20 "../libs/evoral/src/Note.cpp", _Line=47)
    at ../../mingw-w64-crt/misc/wassert.c:30
#13 0x000000006465ffe5 in Evoral::Note<Temporal::Beats>::Note (
    this=0x41da1ff0, chan=<optimized out>, t=..., l=..., n=0 '\000', 
    v=0 '\000') at ../libs/evoral/src/Note.cpp:47
#14 0x0000000064668a80 in Evoral::Sequence<Temporal::Beats>::note_lower_bound
    (this=0x41e278f8, t=...) at ../libs/evoral/src/Sequence.cpp:1235
#15 0x000000000076e781 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)
A debugging session is active.

	Inferior 1 [process 3656] will be killed.

Quit anyway? (y or n)