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Created June 28, 2016 19:57
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Failed test(s):
sgen-new-threads-dont-join-stw.exe
=============== sgen-new-threads-dont-join-stw.exe.stdout ===============
........
.
=============== EOF ===============
=============== sgen-new-threads-dont-join-stw.exe.stderr ===============
Stacktrace:
at <unknown> <0xffffffff>
at (wrapper managed-to-native) object.__icall_wrapper_mono_gc_alloc_obj (intptr,intptr) <0x0005f>
at (wrapper alloc) object.AllocSmall (intptr,intptr) <0x000c8>
at T.UseMemory () <0x000e6>
at T.<Main>m__0 () <0x00010>
at System.Threading.ThreadHelper.ThreadStart_Context (object) <0x00096>
at System.Threading.ExecutionContext.RunInternal (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool) <0x001c6>
at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object,bool) <0x00020>
at System.Threading.ExecutionContext.Run (System.Threading.ExecutionContext,System.Threading.ContextCallback,object) <0x00059>
at System.Threading.ThreadHelper.ThreadStart () <0x0002e>
at (wrapper runtime-invoke) object.runtime_invoke_void__this__ (object,intptr,intptr,intptr) <0x000d0>
Native stacktrace:
Debug info from gdb:
"monobt" command installed
(lldb) command source -s 0 '/tmp/mono-gdb-commands.sgziCL'
Executing commands in '/tmp/mono-gdb-commands.sgziCL'.
(lldb) process attach --pid 54840
Process 54840 stopped
* thread #1: tid = 0x35914, 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'tid_a13', queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
frame #0: 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10
libsystem_kernel.dylib`__psynch_cvwait:
-> 0x7fff90b0cdb6 <+10>: jae 0x7fff90b0cdc0 ; <+20>
0x7fff90b0cdb8 <+12>: movq %rax, %rdi
0x7fff90b0cdbb <+15>: jmp 0x7fff90b077cd ; cerror_nocancel
0x7fff90b0cdc0 <+20>: retq
Executable module set to "/Users/alexander/dev/mono/mono/mini/mono".
Architecture set to: x86_64h-apple-macosx.
(lldb) thread list
Process 54840 stopped
* thread #1: tid = 0x35914, 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'tid_a13', queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
thread #2: tid = 0x3592b, 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'SGen worker'
thread #3: tid = 0x3592c, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Finalizer'
thread #4: tid = 0x3592e, 0x00007fff90b0defa libsystem_kernel.dylib`kevent_qos + 10, queue = 'com.apple.libdispatch-manager'
thread #5: tid = 0x35933, 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'Timer-Scheduler'
thread #6: tid = 0x3593b, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_460b'
thread #7: tid = 0x3593c, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #8: tid = 0x3593d, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #9: tid = 0x3593e, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #10: tid = 0x3593f, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #11: tid = 0x35940, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #12: tid = 0x35941, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #13: tid = 0x35942, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #14: tid = 0x35943, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #15: tid = 0x35944, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #16: tid = 0x35958, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_340f'
thread #17: tid = 0x35959, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_420f'
thread #18: tid = 0x3595a, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_3d17'
thread #19: tid = 0x3595b, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_4017'
thread #20: tid = 0x3595c, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_3117'
thread #21: tid = 0x3595d, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_430f'
thread #22: tid = 0x3595e, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_390f'
thread #23: tid = 0x3595f, 0x00007fff90b0d582 libsystem_kernel.dylib`__wait4 + 10, name = 'tid_271b'
thread #24: tid = 0x35982, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #25: tid = 0x35984, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #26: tid = 0x35988, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #27: tid = 0x3598a, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #28: tid = 0x3598e, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #29: tid = 0x3598f, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #30: tid = 0x35990, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #31: tid = 0x35991, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #32: tid = 0x35992, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #33: tid = 0x35993, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #34: tid = 0x359c8, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #35: tid = 0x359c9, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #36: tid = 0x359ca, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #37: tid = 0x359cc, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #38: tid = 0x359ce, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #39: tid = 0x359cf, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #40: tid = 0x359d1, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #41: tid = 0x359d4, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #42: tid = 0x359d8, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #43: tid = 0x359db, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #44: tid = 0x359dc, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #45: tid = 0x359dd, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #46: tid = 0x359df, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #47: tid = 0x359e1, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #48: tid = 0x359e2, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #49: tid = 0x359e3, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #50: tid = 0x359e4, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #51: tid = 0x359e5, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #52: tid = 0x359e6, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #53: tid = 0x359e7, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #54: tid = 0x359ef, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #55: tid = 0x359f0, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #56: tid = 0x359f1, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #57: tid = 0x359f3, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #58: tid = 0x359fc, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #59: tid = 0x359fd, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #60: tid = 0x359fe, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #61: tid = 0x359ff, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
thread #62: tid = 0x35a00, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
(lldb) thread backtrace all
warning: could not load any Objective-C class information. This will significantly reduce the quality of type information available.
* thread #1: tid = 0x35914, 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'tid_a13', queue = 'com.apple.main-thread', stop reason = signal SIGSTOP
* frame #0: 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10
frame #1: 0x00007fff8e706728 libsystem_pthread.dylib`_pthread_cond_wait + 767
frame #2: 0x000000010bd08be6 mono`_wapi_handle_timedwait_signal_handle [inlined] mono_os_cond_wait(cond=<unavailable>, mutex=<unavailable>) + 11 at mono-os-mutex.h:107
frame #3: 0x000000010bd08bdb mono`_wapi_handle_timedwait_signal_handle [inlined] mono_os_cond_timedwait(cond=0x00007fbb3b023dd8, mutex=0x00007fbb3b023d98, timeout_ms=<unavailable>) at mono-os-mutex.h:122
frame #4: 0x000000010bd08bdb mono`_wapi_handle_timedwait_signal_handle(handle=0x000000000000134b, timeout=<unavailable>, poll=<unavailable>, alerted=0x00007fff54145e44) + 811 at handles.c:1176
frame #5: 0x000000010bd19ac4 mono`wapi_WaitForSingleObjectEx(handle=<unavailable>, timeout=4294967295, alertable=<unavailable>) + 708 at wait.c:167
frame #6: 0x000000010bc94b88 mono`ves_icall_System_Threading_Monitor_Monitor_wait(obj=0x000000010c2c0130, ms=4294967295) + 472 at monitor.c:1300
frame #7: 0x000000010dd98951 mscorlib.dll.dylib`System_Threading_Monitor_ObjWait_bool_int_object(exitContext=false, millisecondsTimeout=-1, obj=0xffffffffffffffff) + 129 at Monitor.cs:83
frame #8: 0x000000010dd985cd mscorlib.dll.dylib`System_Threading_Monitor_Wait_object_int_bool(obj=0x000000010c2c0130, millisecondsTimeout=-1, exitContext=false) + 45 at monitor.cs:210
frame #9: 0x000000010dd986a9 mscorlib.dll.dylib`System_Threading_Monitor_Wait_object(obj=0x000000010c2c0130) + 25 at monitor.cs:230
frame #10: 0x000000010c276669
frame #11: 0x000000010c276b61
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x00007fff541464e0, exc=<unavailable>, error=0x0000000000000fa0) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3a5123f8, obj=0x0000000000000000, params=0x00007fff541464e0, exc=0x0000000000000000, error=0x00007fff54146530) + 88 at object.c:2949
frame #14: 0x000000010bc9d750 mono`do_exec_main_checked [inlined] mono_runtime_invoke_checked(method=<unavailable>, obj=<unavailable>, error=0x00007fff54146530) + 144 at object.c:3107
frame #15: 0x000000010bc9d70f mono`do_exec_main_checked(method=0x00007fbb3a5123f8, args=<unavailable>, error=0x00007fff54146530) + 79 at object.c:4766
frame #16: 0x000000010bb3fd5b mono`mono_jit_exec(domain=<unavailable>, assembly=<unavailable>, argc=1, argv=0x00007fbb3a50c6a0) + 267 at driver.c:1040
frame #17: 0x000000010bb42012 mono`mono_main [inlined] main_thread_handler + 7890 at driver.c:1106
frame #18: 0x000000010bb41fdf mono`mono_main(argc=<unavailable>, argv=<unavailable>) + 7839 at driver.c:2145
frame #19: 0x000000010bab9e48 mono`main [inlined] mono_main_with_options(argc=<unavailable>, argv=<unavailable>) + 17 at main.c:28
frame #20: 0x000000010bab9e37 mono`main(argc=<unavailable>, argv=<unavailable>) + 1255 at main.c:177
frame #21: 0x00007fff886595ad libdyld.dylib`start + 1
frame #22: 0x00007fff886595ad libdyld.dylib`start + 1
thread #2: tid = 0x3592b, 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'SGen worker'
frame #0: 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10
frame #1: 0x00007fff8e706728 libsystem_pthread.dylib`_pthread_cond_wait + 767
frame #2: 0x000000010bd03d0c mono`thread_func [inlined] mono_os_cond_wait(mutex=0x000000010be13050) + 15 at mono-os-mutex.h:107
frame #3: 0x000000010bd03cfd mono`thread_func(thread_data=0x000000010c233038) + 333 at sgen-thread-pool.c:110
frame #4: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #5: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #6: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #3: tid = 0x3592c, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Finalizer'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1ad9 mono`sgen_gc_invoke_finalizers [inlined] mono_os_mutex_lock + 5 at mono-os-mutex.h:72
frame #3: 0x000000010bce1ad4 mono`sgen_gc_invoke_finalizers + 34 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1ab2 mono`sgen_gc_invoke_finalizers [inlined] sgen_gc_lock at sgen-gc.c:3157
frame #5: 0x000000010bce1ab2 mono`sgen_gc_invoke_finalizers + 114 at sgen-gc.c:2423
frame #6: 0x000000010bc93b2d mono`finalizer_thread(unused=<unavailable>) + 653 at gc.c:795
frame #7: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #8: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #9: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #10: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #11: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #12: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #4: tid = 0x3592e, 0x00007fff90b0defa libsystem_kernel.dylib`kevent_qos + 10, queue = 'com.apple.libdispatch-manager'
frame #0: 0x00007fff90b0defa libsystem_kernel.dylib`kevent_qos + 10
frame #1: 0x00007fff95e07165 libdispatch.dylib`_dispatch_mgr_invoke + 216
frame #2: 0x00007fff95e06dcd libdispatch.dylib`_dispatch_mgr_thread + 52
thread #5: tid = 0x35933, 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10, name = 'Timer-Scheduler'
frame #0: 0x00007fff90b0cdb6 libsystem_kernel.dylib`__psynch_cvwait + 10
frame #1: 0x00007fff8e706728 libsystem_pthread.dylib`_pthread_cond_wait + 767
frame #2: 0x000000010bd08be6 mono`_wapi_handle_timedwait_signal_handle [inlined] mono_os_cond_wait(cond=<unavailable>, mutex=<unavailable>) + 11 at mono-os-mutex.h:107
frame #3: 0x000000010bd08bdb mono`_wapi_handle_timedwait_signal_handle [inlined] mono_os_cond_timedwait(cond=0x00007fbb3b01d4a8, mutex=0x00007fbb3b01d468, timeout_ms=<unavailable>) at mono-os-mutex.h:122
frame #4: 0x000000010bd08bdb mono`_wapi_handle_timedwait_signal_handle(handle=0x0000000000001309, timeout=<unavailable>, poll=<unavailable>, alerted=0x0000700000825444) + 811 at handles.c:1176
frame #5: 0x000000010bd19ac4 mono`wapi_WaitForSingleObjectEx(handle=<unavailable>, timeout=4294967295, alertable=<unavailable>) + 708 at wait.c:167
frame #6: 0x000000010bc69f94 mono`mono_wait_uninterrupted(thread=<unavailable>, numhandles=<unavailable>, handles=<unavailable>, waitall=<unavailable>, ms=<unavailable>, error=<unavailable>) + 116 at threads.c:1602
frame #7: 0x000000010bc6a1fd mono`ves_icall_System_Threading_WaitHandle_WaitOne_internal(handle=<unavailable>, ms=-1) + 93 at threads.c:1738
frame #8: 0x000000010c27ab6f
frame #9: 0x000000010dd9fa30 mscorlib.dll.dylib`System_Threading_WaitHandle_InternalWaitOne_System_Runtime_InteropServices_SafeHandle_long_bool_bool(waitableSafeHandle=0x00000001100eea30, millisecondsTimeout=-1, hasThreadAffinity=false, exitContext=true) + 64 at waithandle.cs:251
frame #10: 0x000000010dd9f9dc mscorlib.dll.dylib`System_Threading_WaitHandle_WaitOne_long_bool(this=0x000000010c2a0328, timeout=-1, exitContext=false) + 44 at waithandle.cs:240
frame #11: 0x000000010dd9f843 mscorlib.dll.dylib`System_Threading_WaitHandle_WaitOne_int_bool(this=0x000000010c2a0328, millisecondsTimeout=-1, exitContext=false) + 51 at waithandle.cs:207
frame #12: 0x000000010dd9f96c mscorlib.dll.dylib`System_Threading_WaitHandle_WaitOne_int(this=0x000000010c2a0328, millisecondsTimeout=-1) + 28 at waithandle.cs:228
frame #13: 0x000000010df0c7e0 mscorlib.dll.dylib`System_Threading_Timer_Scheduler_SchedulerThread(this=0x000000010c403908) + 2544 at Timer.cs:395
frame #14: 0x000000010dd993d7 mscorlib.dll.dylib`System_Threading_ThreadHelper_ThreadStart_Context_object(state=0x000000010c403a30) + 151 at thread.cs:68
frame #15: 0x000000010dd96fd1 mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object_bool(executionContext=0x000000010c403ba0, callback=0x000000010c4035c8, state=0x000000010c403b08, preserveSyncCtx=false) + 33 at executioncontext.cs:904
frame #16: 0x000000010dd96f5a mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object(executionContext=0x000000010c403a30, callback=0x000000010c4035c8, state=0x000000010c403b08) + 90 at executioncontext.cs:893
frame #17: 0x000000010dd9951f mscorlib.dll.dylib`System_Threading_ThreadHelper_ThreadStart(this=0x000000010c403a30) + 47 at thread.cs:105
frame #18: 0x000000010c278551
frame #19: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000700000825e58, exc=<unavailable>, error=0x000000010c403a30) + 2183 at mini-runtime.c:2545
frame #20: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3c80f340, obj=0x000000010c403b30, params=0x0000700000825e58, exc=0x0000000000000000, error=0x0000700000825df0) + 88 at object.c:2949
frame #21: 0x000000010bc6f364 mono`start_wrapper + 658 at threads.c:747
frame #22: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #23: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #24: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #25: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #26: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #6: tid = 0x3593b, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_460b'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd4d77 mono`mono_gc_set_skip_thread(skip=0) + 23 at sgen-mono.c:2291
frame #6: 0x000000010bc722a7 mono`monitor_thread + 231 at threadpool-ms.c:915
frame #7: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #8: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #9: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #10: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #11: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #12: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #7: tid = 0x3593c, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3d802748, size=64, max_length=4) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x000000010dd4238d mscorlib.dll.dylib`string_Concat_object__(args=0x0000000000000004) + 61 at string.cs:3086
frame #8: 0x0000000110181396
frame #9: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x0000000000000004) + 319 at Timer.cs:327
frame #10: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x0000000000000004) + 48 at threadpool.cs:1278
frame #11: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #12: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #13: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #14: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700001880d18, error=0x0000700001880ca8) + 88 at object.c:2949
frame #15: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #16: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #17: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #18: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #19: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #20: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #21: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #8: tid = 0x3593d, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #9: tid = 0x3593e, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #10: tid = 0x3593f, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=10376, max_length=431) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x00000000000001af) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x00000000000001af) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700001e89d18, error=0x0000700001e89ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #11: tid = 0x35940, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c819b28, size=392, max_length=89) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185179
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x0000000000000059) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x0000000000000059) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x000070000208cd18, error=0x000070000208cca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #12: tid = 0x35941, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #13: tid = 0x35942, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3e010828, size=64, max_length=4) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x00000001101812ac
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x0000000000000004) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x0000000000000004) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700002492d18, error=0x0000700002492ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #14: tid = 0x35943, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=10376, max_length=431) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x00000000000001af) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x00000000000001af) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700002695d18, error=0x0000700002695ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #15: tid = 0x35944, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3b04f6a0, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #16: tid = 0x35958, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_340f'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3b10 mono`mono_gc_alloc_string(vtable=0x00007fbb3b04e8c8, size=34, len=6) + 112 at sgen-mono.c:1852
frame #6: 0x000000010bc97ec5 mono`mono_string_new_size_checked(domain=<unavailable>, len=6, error=0x00007000006224e8) + 117 at object.c:6211
frame #7: 0x000000010bc66b23 mono`ves_icall_System_String_InternalAllocateStr(length=<unavailable>) + 35 at string-icalls.c:41
frame #8: 0x000000010c277779
frame #9: 0x000000010c2785c1
frame #10: 0x000000010dd96fd1 mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object_bool(executionContext=0x000000010c4c0340, callback=0x000000010c4035c8, state=0x000000010c4c02a8, preserveSyncCtx=false) + 33 at executioncontext.cs:904
frame #11: 0x000000010dd96f5a mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object(executionContext=0x000000010c298310, callback=0x000000010c4035c8, state=0x000000010c4c02a8) + 90 at executioncontext.cs:893
frame #12: 0x000000010dd9951f mscorlib.dll.dylib`System_Threading_ThreadHelper_ThreadStart(this=0x0000000000000006) + 47 at thread.cs:105
frame #13: 0x000000010c278551
frame #14: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000700000622e58, exc=<unavailable>, error=0x0000000000000006) + 2183 at mini-runtime.c:2545
frame #15: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3c80f340, obj=0x000000010c4c02d0, params=0x0000700000622e58, exc=0x0000000000000000, error=0x0000700000622df0) + 88 at object.c:2949
frame #16: 0x000000010bc6f364 mono`start_wrapper + 658 at threads.c:747
frame #17: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #18: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #19: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #20: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #21: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #17: tid = 0x35959, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_420f'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e0100f8, size=40) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
frame #7: 0x000000010c279680
thread #18: tid = 0x3595a, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_3d17'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3e010828, size=64, max_length=4) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x000000010dbf0039 mscorlib.dll.dylib`System_Collections_ArrayList_set_Capacity_int(this=0x0000000000000040, value=4) + 73 at arraylist.cs:121
frame #8: 0x000000010dbf090b mscorlib.dll.dylib`System_Collections_ArrayList_EnsureCapacity_int(this=0x0000000000000040, min=1) + 123 at arraylist.cs:352
frame #9: 0x000000010dbf036e mscorlib.dll.dylib`System_Collections_ArrayList_Add_object(this=0x0000000000000040, value=0x000000010c436a40) + 46 at arraylist.cs:205
frame #10: 0x000000010c27886b
frame #11: 0x000000010c2785c1
frame #12: 0x000000010dd96fd1 mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object_bool(executionContext=0x000000010c4c0860, callback=0x000000010c4035c8, state=0x000000010c4c07c8, preserveSyncCtx=false) + 33 at executioncontext.cs:904
frame #13: 0x000000010dd96f5a mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object(executionContext=0x00007fbb3e010828, callback=0x000000010c4035c8, state=0x000000010c4c07c8) + 90 at executioncontext.cs:893
frame #14: 0x000000010dd9951f mscorlib.dll.dylib`System_Threading_ThreadHelper_ThreadStart(this=0x0000000000000004) + 47 at thread.cs:105
frame #15: 0x000000010c278551
frame #16: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000700000c2be58, exc=<unavailable>, error=0x0000000000000004) + 2183 at mini-runtime.c:2545
frame #17: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3c80f340, obj=0x000000010c4c07f0, params=0x0000700000c2be58, exc=0x0000000000000000, error=0x0000700000c2bdf0) + 88 at object.c:2949
frame #18: 0x000000010bc6f364 mono`start_wrapper + 658 at threads.c:747
frame #19: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #20: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #21: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #22: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #23: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #19: tid = 0x3595b, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_4017'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3b10 mono`mono_gc_alloc_string(vtable=0x00007fbb3b04e8c8, size=34, len=6) + 112 at sgen-mono.c:1852
frame #6: 0x000000010bc97ec5 mono`mono_string_new_size_checked(domain=<unavailable>, len=6, error=0x0000700000e2e4e8) + 117 at object.c:6211
frame #7: 0x000000010bc66b23 mono`ves_icall_System_String_InternalAllocateStr(length=<unavailable>) + 35 at string-icalls.c:41
frame #8: 0x000000010c277779
frame #9: 0x000000010c2785c1
frame #10: 0x000000010dd96fd1 mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object_bool(executionContext=0x000000010c4c0ad0, callback=0x000000010c4035c8, state=0x000000010c4c0a38, preserveSyncCtx=false) + 33 at executioncontext.cs:904
frame #11: 0x000000010dd96f5a mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object(executionContext=0x000000010c2982b0, callback=0x000000010c4035c8, state=0x000000010c4c0a38) + 90 at executioncontext.cs:893
frame #12: 0x000000010dd9951f mscorlib.dll.dylib`System_Threading_ThreadHelper_ThreadStart(this=0x0000000000000006) + 47 at thread.cs:105
frame #13: 0x000000010c278551
frame #14: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000700000e2ee58, exc=<unavailable>, error=0x0000000000000006) + 2183 at mini-runtime.c:2545
frame #15: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3c80f340, obj=0x000000010c4c0a60, params=0x0000700000e2ee58, exc=0x0000000000000000, error=0x0000700000e2edf0) + 88 at object.c:2949
frame #16: 0x000000010bc6f364 mono`start_wrapper + 658 at threads.c:747
frame #17: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #18: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #19: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #20: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #21: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #20: tid = 0x3595c, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_3117'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3e010828, size=64, max_length=4) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x000000010dbf0039 mscorlib.dll.dylib`System_Collections_ArrayList_set_Capacity_int(this=0x0000000000000040, value=4) + 73 at arraylist.cs:121
frame #8: 0x000000010dbf090b mscorlib.dll.dylib`System_Collections_ArrayList_EnsureCapacity_int(this=0x0000000000000040, min=1) + 123 at arraylist.cs:352
frame #9: 0x000000010dbf036e mscorlib.dll.dylib`System_Collections_ArrayList_Add_object(this=0x0000000000000040, value=0x000000010c596f40) + 46 at arraylist.cs:205
frame #10: 0x000000010c2789b5
frame #11: 0x000000010c2785c1
frame #12: 0x000000010dd96fd1 mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object_bool(executionContext=0x000000010c4c0d40, callback=0x000000010c4035c8, state=0x000000010c4c0ca8, preserveSyncCtx=false) + 33 at executioncontext.cs:904
frame #13: 0x000000010dd96f5a mscorlib.dll.dylib`System_Threading_ExecutionContext_Run_System_Threading_ExecutionContext_System_Threading_ContextCallback_object(executionContext=0x00007fbb3e010828, callback=0x000000010c4035c8, state=0x000000010c4c0ca8) + 90 at executioncontext.cs:893
frame #14: 0x000000010dd9951f mscorlib.dll.dylib`System_Threading_ThreadHelper_ThreadStart(this=0x0000000000000004) + 47 at thread.cs:105
frame #15: 0x000000010c278551
frame #16: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000700001031e58, exc=<unavailable>, error=0x0000000000000004) + 2183 at mini-runtime.c:2545
frame #17: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3c80f340, obj=0x000000010c4c0cd0, params=0x0000700001031e58, exc=0x0000000000000000, error=0x0000700001031df0) + 88 at object.c:2949
frame #18: 0x000000010bc6f364 mono`start_wrapper + 658 at threads.c:747
frame #19: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #20: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #21: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #22: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #23: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #21: tid = 0x3595d, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_430f'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e0100f8, size=40) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
frame #7: 0x000000010c279680
thread #22: tid = 0x3595e, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'tid_390f'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3b04f6a0, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
frame #7: 0x000000010c279680
thread #23: tid = 0x3595f, 0x00007fff90b0d582 libsystem_kernel.dylib`__wait4 + 10, name = 'tid_271b'
frame #0: 0x00007fff90b0d582 libsystem_kernel.dylib`__wait4 + 10
frame #1: 0x000000010bb768f1 mono`mono_handle_native_sigsegv(signal=<unavailable>, ctx=<unavailable>, info=<unavailable>) + 433 at mini-exceptions.c:2427
frame #2: 0x000000010bbcf85a mono`mono_arch_handle_altstack_exception(sigctx=0x00000001105b9f48, siginfo=<unavailable>, fault_addr=<unavailable>, stack_ovf=0) + 90 at exceptions-amd64.c:795
frame #3: 0x000000010bac5118 mono`mono_sigsegv_signal_handler(_dummy=<unavailable>, _info=<unavailable>, context=<unavailable>) + 440 at mini-runtime.c:2862
frame #4: 0x00007fff8f2dd52a libsystem_platform.dylib`_sigtramp + 26
frame #5: 0x000000010bd01389 mono`copy_object_no_checks [inlined] sgen_vtable_get_descriptor(vtable=0x0000000000000000) + 1 at sgen-client-mono.h:28
frame #6: 0x000000010bd01388 mono`copy_object_no_checks(obj=0x000000010c556ff8, queue=0x000000010be0f9b0) + 24 at sgen-copy-object.h:53
frame #7: 0x000000010bd006c3 mono`simple_nursery_serial_scan_object [inlined] simple_nursery_serial_copy_object_from_obj(queue=0x000000010be0f9b0) + 69 at sgen-minor-copy-object.h:189
frame #8: 0x000000010bd0067e mono`simple_nursery_serial_scan_object(full_object=<unavailable>, desc=<unavailable>, queue=0x000000010be0f9b0) + 1550 at sgen-scan-object.h:56
frame #9: 0x000000010bce4545 mono`finish_gray_stack [inlined] sgen_drain_gray_stack(ctx=ScanCopyContext @ 0x00007fe81d7bde10) + 63 at sgen-gc.c:552
frame #10: 0x000000010bce4506 mono`finish_gray_stack(generation=<unavailable>, ctx=<unavailable>) + 102 at sgen-gc.c:1076
frame #11: 0x000000010bce117d mono`collect_nursery(reason=<unavailable>, is_overflow=<unavailable>, unpin_queue=<unavailable>, finish_up_concurrent_mark=0) + 765 at sgen-gc.c:1597
frame #12: 0x000000010bce09fe mono`sgen_perform_collection(requested_size=4096, generation_to_collect=0, reason="Nursery full", wait_to_finish=0, stw=1) + 478 at sgen-gc.c:2263
frame #13: 0x000000010bcd626a mono`sgen_alloc_obj_nolock(vtable=0x00007fbb3e0100f8, size=40) + 746 at sgen-alloc.c:278
frame #14: 0x000000010bcd67c0 mono`sgen_alloc_obj(vtable=0x00007fbb3e0100f8, size=40) + 112 at sgen-alloc.c:442
frame #15: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
frame #16: 0x000000010c279680
thread #24: tid = 0x35982, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bc71dc0 mono`worker_try_create [inlined] mono_os_mutex_lock(mutex=0x00007fbb3d20cb38) + 8 at mono-os-mutex.h:72
frame #3: 0x000000010bc71db8 mono`worker_try_create + 34 at mono-coop-mutex.h:55
frame #4: 0x000000010bc71d96 mono`worker_try_create + 22 at threadpool-ms.c:714
frame #5: 0x000000010bc717da mono`ves_icall_System_Threading_ThreadPool_RequestWorkerThread [inlined] worker_request(domain=<unavailable>) + 501 at threadpool-ms.c:808
frame #6: 0x000000010bc715e5 mono`ves_icall_System_Threading_ThreadPool_RequestWorkerThread + 21 at threadpool-ms.c:1619
frame #7: 0x000000010c27c5d3
frame #8: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #9: 0x000000010c27c6cf
frame #10: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010c593d20) + 2183 at mini-runtime.c:2545
frame #11: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700002a9bd18, error=0x0000700002a9bca8) + 88 at object.c:2949
frame #12: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #13: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #14: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #15: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #16: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #17: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #18: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #25: tid = 0x35984, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #26: tid = 0x35988, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3e010828, size=64, max_length=4) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x00000001101812ac
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x0000000000000004) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x0000000000000004) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700002ea1d18, error=0x0000700002ea1ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #27: tid = 0x3598a, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3b04f6a0, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
frame #7: 0x000000010c279680
thread #28: tid = 0x3598e, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=10376, max_length=431) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x00000000000001af) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x00000000000001af) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x00007000032a7d18, error=0x00007000032a7ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #29: tid = 0x3598f, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3b04f6a0, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #30: tid = 0x35990, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #31: tid = 0x35991, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #32: tid = 0x35992, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3b04f6a0, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
frame #7: 0x000000010c279680
thread #33: tid = 0x35993, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=10376, max_length=431) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x00000000000001af) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x00000000000001af) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700003cb6d18, error=0x0000700003cb6ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #34: tid = 0x359c8, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=10376, max_length=431) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x00000000000001af) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x00000000000001af) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700003eb9d18, error=0x0000700003eb9ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #35: tid = 0x359c9, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #36: tid = 0x359ca, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #37: tid = 0x359cc, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #38: tid = 0x359ce, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #39: tid = 0x359cf, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=10376, max_length=431) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x00000000000001af) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x00000000000001af) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x00007000048c8d18, error=0x00007000048c8ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #40: tid = 0x359d1, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bc71dc0 mono`worker_try_create [inlined] mono_os_mutex_lock(mutex=0x00007fbb3d20cb38) + 8 at mono-os-mutex.h:72
frame #3: 0x000000010bc71db8 mono`worker_try_create + 34 at mono-coop-mutex.h:55
frame #4: 0x000000010bc71d96 mono`worker_try_create + 22 at threadpool-ms.c:714
frame #5: 0x000000010bc717da mono`ves_icall_System_Threading_ThreadPool_RequestWorkerThread [inlined] worker_request(domain=<unavailable>) + 501 at threadpool-ms.c:808
frame #6: 0x000000010bc715e5 mono`ves_icall_System_Threading_ThreadPool_RequestWorkerThread + 21 at threadpool-ms.c:1619
frame #7: 0x000000010c27c5d3
frame #8: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #9: 0x000000010c27c6cf
frame #10: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010c593d20) + 2183 at mini-runtime.c:2545
frame #11: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700004acbd18, error=0x0000700004acbca8) + 88 at object.c:2949
frame #12: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #13: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #14: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #15: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #16: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #17: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #18: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #41: tid = 0x359d4, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3b10 mono`mono_gc_alloc_string(vtable=0x00007fbb3b04e8c8, size=26, len=2) + 112 at sgen-mono.c:1852
frame #6: 0x000000010bc97ec5 mono`mono_string_new_size_checked(domain=<unavailable>, len=2, error=0x0000700004cce398) + 117 at object.c:6211
frame #7: 0x000000010bc66b23 mono`ves_icall_System_String_InternalAllocateStr(length=<unavailable>) + 35 at string-icalls.c:41
frame #8: 0x000000010c277779
thread #42: tid = 0x359d8, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3b10 mono`mono_gc_alloc_string(vtable=0x00007fbb3b04e8c8, size=26, len=2) + 112 at sgen-mono.c:1852
frame #6: 0x000000010bc97ec5 mono`mono_string_new_size_checked(domain=<unavailable>, len=2, error=0x0000700004ed1398) + 117 at object.c:6211
frame #7: 0x000000010bc66b23 mono`ves_icall_System_String_InternalAllocateStr(length=<unavailable>) + 35 at string-icalls.c:41
frame #8: 0x000000010c277779
thread #43: tid = 0x359db, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3b10 mono`mono_gc_alloc_string(vtable=0x00007fbb3b04e8c8, size=28, len=3) + 112 at sgen-mono.c:1852
frame #6: 0x000000010bc97ec5 mono`mono_string_new_size_checked(domain=<unavailable>, len=3, error=0x00007000050d4398) + 117 at object.c:6211
frame #7: 0x000000010bc66b23 mono`ves_icall_System_String_InternalAllocateStr(length=<unavailable>) + 35 at string-icalls.c:41
frame #8: 0x000000010c277779
thread #44: tid = 0x359dc, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #45: tid = 0x359dd, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #46: tid = 0x359df, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3e010828, size=64, max_length=4) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x00000001101812ac
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x0000000000000004) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x0000000000000004) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x00007000056ddd18, error=0x00007000056ddca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #47: tid = 0x359e1, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #48: tid = 0x359e2, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3b10 mono`mono_gc_alloc_string(vtable=0x00007fbb3b04e8c8, size=38, len=8) + 112 at sgen-mono.c:1852
frame #6: 0x000000010bc97ec5 mono`mono_string_new_size_checked(domain=<unavailable>, len=8, error=0x0000700005ae34e8) + 117 at object.c:6211
frame #7: 0x000000010bc66b23 mono`ves_icall_System_String_InternalAllocateStr(length=<unavailable>) + 35 at string-icalls.c:41
frame #8: 0x000000010c277779
thread #49: tid = 0x359e3, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=10376, max_length=431) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x00000000000001af) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x00000000000001af) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700005ce6d18, error=0x0000700005ce6ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #50: tid = 0x359e4, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #51: tid = 0x359e5, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #52: tid = 0x359e6, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3e010828, size=64, max_length=4) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x00000001101812ac
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x0000000000000004) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x0000000000000004) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x00007000062efd18, error=0x00007000062efca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #53: tid = 0x359e7, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=10376, max_length=431) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x00000000000001af) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x00000000000001af) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x00007000064f2d18, error=0x00007000064f2ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #54: tid = 0x359ef, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=46376, max_length=1931) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x000000000000078b) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x000000000000078b) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x00007000066f5d18, error=0x00007000066f5ca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #55: tid = 0x359f0, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #56: tid = 0x359f1, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd3970 mono`mono_gc_alloc_vector(vtable=0x00007fbb3c81cf88, size=10376, max_length=431) + 112 at sgen-mono.c:1763
frame #6: 0x000000010c279776
frame #7: 0x0000000110185074
frame #8: 0x000000010df0bd9f mscorlib.dll.dylib`System_Threading_Timer_Scheduler_TimerCB_object(o=0x00000000000001af) + 319 at Timer.cs:327
frame #9: 0x000000010dd9dbd0 mscorlib.dll.dylib`System_Threading_QueueUserWorkItemCallback_System_Threading_IThreadPoolWorkItem_ExecuteWorkItem(this=0x00000000000001af) + 48 at threadpool.cs:1278
frame #10: 0x000000010dd9c2f7 mscorlib.dll.dylib`System_Threading_ThreadPoolWorkQueue_Dispatch + 471 at threadpool.cs:855
frame #11: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #12: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010dd9da20) + 2183 at mini-runtime.c:2545
frame #13: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x0000700006afbd18, error=0x0000700006afbca8) + 88 at object.c:2949
frame #14: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #15: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #16: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #17: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #18: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #19: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #20: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #57: tid = 0x359f3, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #58: tid = 0x359fc, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #59: tid = 0x359fd, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #60: tid = 0x359fe, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bce1c3e mono`sgen_gc_lock [inlined] mono_os_mutex_lock + 12 at mono-os-mutex.h:72
frame #3: 0x000000010bce1c32 mono`sgen_gc_lock + 30 at mono-coop-mutex.h:55
frame #4: 0x000000010bce1c14 mono`sgen_gc_lock + 4 at sgen-gc.c:3157
frame #5: 0x000000010bcd67b5 mono`sgen_alloc_obj(vtable=0x00007fbb3e802810, size=24) + 101 at sgen-alloc.c:441
frame #6: 0x000000010bcd25eb mono`mono_gc_alloc_obj(vtable=<unavailable>, size=<unavailable>) + 11 at sgen-mono.c:928
thread #61: tid = 0x359ff, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bc71dc0 mono`worker_try_create [inlined] mono_os_mutex_lock(mutex=0x00007fbb3d20cb38) + 8 at mono-os-mutex.h:72
frame #3: 0x000000010bc71db8 mono`worker_try_create + 34 at mono-coop-mutex.h:55
frame #4: 0x000000010bc71d96 mono`worker_try_create + 22 at threadpool-ms.c:714
frame #5: 0x000000010bc717da mono`ves_icall_System_Threading_ThreadPool_RequestWorkerThread [inlined] worker_request(domain=<unavailable>) + 501 at threadpool-ms.c:808
frame #6: 0x000000010bc715e5 mono`ves_icall_System_Threading_ThreadPool_RequestWorkerThread + 21 at threadpool-ms.c:1619
frame #7: 0x000000010c27c5d3
frame #8: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #9: 0x000000010c27c6cf
frame #10: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010c593d20) + 2183 at mini-runtime.c:2545
frame #11: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x000070000750ad18, error=0x000070000750aca8) + 88 at object.c:2949
frame #12: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #13: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #14: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #15: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #16: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #17: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #18: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
thread #62: tid = 0x35a00, 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10, name = 'Threadpool worker'
frame #0: 0x00007fff90b0cde6 libsystem_kernel.dylib`__psynch_mutexwait + 10
frame #1: 0x00007fff8e705e4a libsystem_pthread.dylib`_pthread_mutex_lock_wait + 89
frame #2: 0x000000010bc71dc0 mono`worker_try_create [inlined] mono_os_mutex_lock(mutex=0x00007fbb3d20cb38) + 8 at mono-os-mutex.h:72
frame #3: 0x000000010bc71db8 mono`worker_try_create + 34 at mono-coop-mutex.h:55
frame #4: 0x000000010bc71d96 mono`worker_try_create + 22 at threadpool-ms.c:714
frame #5: 0x000000010bc717da mono`ves_icall_System_Threading_ThreadPool_RequestWorkerThread [inlined] worker_request(domain=<unavailable>) + 501 at threadpool-ms.c:808
frame #6: 0x000000010bc715e5 mono`ves_icall_System_Threading_ThreadPool_RequestWorkerThread + 21 at threadpool-ms.c:1619
frame #7: 0x000000010c27c5d3
frame #8: 0x000000010dd9da29 mscorlib.dll.dylib`System_Threading__ThreadPoolWaitCallback_PerformWaitCallback + 9 at threadpool.cs:1210
frame #9: 0x000000010c27c6cf
frame #10: 0x000000010bac7fb7 mono`mono_jit_runtime_invoke(method=<unavailable>, obj=<unavailable>, params=0x0000000000000000, exc=<unavailable>, error=0x000000010c593d20) + 2183 at mini-runtime.c:2545
frame #11: 0x000000010bc9a318 mono`do_runtime_invoke(method=0x00007fbb3b0452c0, obj=0x0000000000000000, params=0x0000000000000000, exc=0x000070000770dd18, error=0x000070000770dca8) + 88 at object.c:2949
frame #12: 0x000000010bc72ee7 mono`worker_thread(data=<unavailable>) + 1831 at threadpool-ms.c:657
frame #13: 0x000000010bc6f2ce mono`start_wrapper [inlined] start_wrapper_internal + 508 at threads.c:741
frame #14: 0x000000010bc6f0d2 mono`start_wrapper(data=<unavailable>) + 50 at threads.c:789
frame #15: 0x000000010bd32d16 mono`inner_start_thread(arg=<unavailable>) + 422 at mono-threads-posix.c:95
frame #16: 0x00007fff8e70599d libsystem_pthread.dylib`_pthread_body + 131
frame #17: 0x00007fff8e70591a libsystem_pthread.dylib`_pthread_start + 168
frame #18: 0x00007fff8e703351 libsystem_pthread.dylib`thread_start + 13
(lldb) detach
error: Detach failed: Sending disconnect packet failed.
=============== EOF ===============
make: *** [sgen-regular-tests-ms-conc-clear-at-gc] Error 1
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