# Crashlytics - plaintext stacktrace downloaded by Matthew Knippen at Mon, 27 Feb 2017 21:47:39 GMT # URL: https://fabric.io/zwiffer-inc/ios/apps/com.zwiffer.charge/issues/58b1ac070aeb16625bb8b754/sessions/8a509669ef59444e83f05a51f5436b77_06b168671d3b4ee4b6815fef45191633_0_v1 # Organization: Zwiffer Inc. # Platform: ios # Application: Charge # Version: N/A # Bundle Identifier: com.zwiffer.charge # Issue #: 23 # Issue ID: 58b1ac070aeb16625bb8b754 # Session ID: 8a509669ef59444e83f05a51f5436b77_06b168671d3b4ee4b6815fef45191633_0_v1 # Date: 2017-02-25T16:07:56Z # OS Version: 10.2.1 (14D27) # Device: iPhone 7 # RAM Free: 2.3% # Disk Free: 87.7% #13. Crashed: MediaFactoryImpl::worker 0 libsystem_kernel.dylib 0x1918df014 __pthread_kill + 8 1 libsystem_pthread.dylib 0x1919a7450 pthread_kill + 112 2 libsystem_c.dylib 0x191853400 abort + 140 3 libsystem_malloc.dylib 0x19191f700 _szone_default_reader.20 + 418 4 libsystem_malloc.dylib 0x19192040c free_list_checksum_botch + 36 5 libsystem_malloc.dylib 0x1919203d8 small_free_list_remove_ptr_no_clear + 680 6 libsystem_malloc.dylib 0x1919206b0 free_small + 668 7 TwilioVideo 0x100a58ec8 rtc::ByteBufferWriter::~ByteBufferWriter() + 28 8 TwilioVideo 0x100ba991c cricket::StunMessage::AddMessageIntegrity(char const*, unsigned long) + 472 9 TwilioVideo 0x100baef8c cricket::StunRequestManager::SendDelayed(cricket::StunRequest*, int) + 56 10 TwilioVideo 0x100bc0de0 cricket::TurnPort::ScheduleRefresh(int) + 324 11 TwilioVideo 0x100bc1944 cricket::TurnAllocateRequest::OnResponse(cricket::StunMessage*) + 468 12 TwilioVideo 0x100baf378 cricket::StunRequestManager::CheckResponse(cricket::StunMessage*) + 156 13 TwilioVideo 0x100baf50c cricket::StunRequestManager::CheckResponse(char const*, unsigned long) + 184 14 TwilioVideo 0x100bbf8bc cricket::TurnPort::HandleIncomingPacket(rtc::AsyncPacketSocket*, char const*, unsigned long, rtc::SocketAddress const&, rtc::PacketTime const&) + 1220 15 TwilioVideo 0x100bcb884 cricket::AllocationSequence::OnReadPacket(rtc::AsyncPacketSocket*, char const*, unsigned long, rtc::SocketAddress const&, rtc::PacketTime const&) + 124 16 TwilioVideo 0x100a34598 sigslot::signal5::operator()(rtc::AsyncPacketSocket*, char const*, unsigned long, rtc::SocketAddress const&, rtc::PacketTime const&) + 116 17 TwilioVideo 0x100a34ae0 rtc::AsyncUDPSocket::OnReadEvent(rtc::AsyncSocket*) + 140 18 TwilioVideo 0x100a4b5a4 sigslot::signal1::operator()(rtc::AsyncSocket*) + 76 19 TwilioVideo 0x100a4b490 rtc::SocketDispatcher::OnEvent(unsigned int, int) + 120 20 TwilioVideo 0x100a4be34 rtc::PhysicalSocketServer::Wait(int, bool) + 880 21 TwilioVideo 0x100a3ca2c rtc::MessageQueue::Get(rtc::Message*, int, bool) + 1080 22 TwilioVideo 0x100a54d1c rtc::Thread::ProcessMessages(int) + 132 23 TwilioVideo 0x100a54b70 rtc::Thread::PreRun(void*) + 112 24 libsystem_pthread.dylib 0x1919a5850 + 240 25 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 26 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 -- #0. com.apple.main-thread 0 libsystem_kernel.dylib 0x1918c1188 mach_msg_trap + 8 1 libsystem_kernel.dylib 0x1918c0ff8 mach_msg + 72 2 CoreFoundation 0x1928be5d0 __CFRunLoopServiceMachPort + 192 3 CoreFoundation 0x1928bc1ec __CFRunLoopRun + 1132 4 CoreFoundation 0x1927ea2b8 CFRunLoopRunSpecific + 444 5 GraphicsServices 0x19429e198 GSEventRunModal + 180 6 UIKit 0x1988317fc -[UIApplication _run] + 684 7 UIKit 0x19882c534 UIApplicationMain + 208 8 Charge 0x100053c94 main (AppDelegate.swift:17) 9 libdispatch.dylib 0x1917cd5b8 (Missing) #1. Thread 0 libsystem_kernel.dylib 0x1918dfa88 __workq_kernreturn + 8 1 libsystem_pthread.dylib 0x1919a3344 _pthread_wqthread + 1452 2 libsystem_pthread.dylib 0x1919a2d8c start_wqthread + 4 #2. Thread 0 libsystem_kernel.dylib 0x1918dfa88 __workq_kernreturn + 8 1 libsystem_pthread.dylib 0x1919a3344 _pthread_wqthread + 1452 2 libsystem_pthread.dylib 0x1919a2d8c start_wqthread + 4 #3. Thread 0 libsystem_kernel.dylib 0x1918dfa88 __workq_kernreturn + 8 1 libsystem_pthread.dylib 0x1919a3344 _pthread_wqthread + 1452 2 libsystem_pthread.dylib 0x1919a2d8c start_wqthread + 4 #4. com.apple.uikit.eventfetch-thread 0 libsystem_kernel.dylib 0x1918c1188 mach_msg_trap + 8 1 libsystem_kernel.dylib 0x1918c0ff8 mach_msg + 72 2 CoreFoundation 0x1928be5d0 __CFRunLoopServiceMachPort + 192 3 CoreFoundation 0x1928bc1ec __CFRunLoopRun + 1132 4 CoreFoundation 0x1927ea2b8 CFRunLoopRunSpecific + 444 5 Foundation 0x19332726c -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 304 6 Foundation 0x193347dd0 -[NSRunLoop(NSRunLoop) runUntilDate:] + 96 7 UIKit 0x1991a5c38 -[UIEventFetcher threadMain] + 136 8 Foundation 0x193424e68 __NSThread__start__ + 1024 9 libsystem_pthread.dylib 0x1919a5850 + 240 10 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 11 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #5. com.apple.NSURLConnectionLoader 0 libsystem_kernel.dylib 0x1918c1188 mach_msg_trap + 8 1 libsystem_kernel.dylib 0x1918c0ff8 mach_msg + 72 2 CoreFoundation 0x1928be5d0 __CFRunLoopServiceMachPort + 192 3 CoreFoundation 0x1928bc1ec __CFRunLoopRun + 1132 4 CoreFoundation 0x1927ea2b8 CFRunLoopRunSpecific + 444 5 CFNetwork 0x192fefa70 + 336 6 Foundation 0x193424e68 __NSThread__start__ + 1024 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #6. com.twitter.crashlytics.ios.MachExceptionServer 0 libsystem_kernel.dylib 0x1918c1188 mach_msg_trap + 8 1 libsystem_kernel.dylib 0x1918c0ff8 mach_msg + 72 2 Charge 0x100098a68 CLSMachExceptionServer + 4295543400 3 libsystem_pthread.dylib 0x1919a5850 + 240 4 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 5 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #7. Thread 0 libsystem_kernel.dylib 0x1918dfa88 __workq_kernreturn + 8 1 libsystem_pthread.dylib 0x1919a3344 _pthread_wqthread + 1452 2 libsystem_pthread.dylib 0x1919a2d8c start_wqthread + 4 #8. Thread 0 libsystem_kernel.dylib 0x1918dfa88 __workq_kernreturn + 8 1 libsystem_pthread.dylib 0x1919a3344 _pthread_wqthread + 1452 2 libsystem_pthread.dylib 0x1919a2d8c start_wqthread + 4 #9. Thread 0 libsystem_kernel.dylib 0x1918dfa88 __workq_kernreturn + 8 1 libsystem_pthread.dylib 0x1919a3344 _pthread_wqthread + 1452 2 libsystem_pthread.dylib 0x1919a2d8c start_wqthread + 4 #10. com.squareup.SocketRocket.NetworkThread 0 libsystem_kernel.dylib 0x1918c1188 mach_msg_trap + 8 1 libsystem_kernel.dylib 0x1918c0ff8 mach_msg + 72 2 CoreFoundation 0x1928be5d0 __CFRunLoopServiceMachPort + 192 3 CoreFoundation 0x1928bc1ec __CFRunLoopRun + 1132 4 CoreFoundation 0x1927ea2b8 CFRunLoopRunSpecific + 444 5 Foundation 0x19332726c -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 304 6 Charge 0x1001e06a0 -[_FSRRunLoopThread main] (FSRWebSocket.m:1840) 7 Foundation 0x193424e68 __NSThread__start__ + 1024 8 libsystem_pthread.dylib 0x1919a5850 + 240 9 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 10 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #11. com.apple.CFSocket.private 0 libsystem_kernel.dylib 0x1918df23c __select + 8 1 CoreFoundation 0x1928c5468 __CFSocketManager + 640 2 libsystem_pthread.dylib 0x1919a5850 + 240 3 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 4 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #12. MediaFactoryImpl::signaling 0 libsystem_kernel.dylib 0x1918df23c __select + 8 1 TwilioVideo 0x100a4bcd8 rtc::PhysicalSocketServer::Wait(int, bool) + 532 2 TwilioVideo 0x100a3ca2c rtc::MessageQueue::Get(rtc::Message*, int, bool) + 1080 3 TwilioVideo 0x100a54d1c rtc::Thread::ProcessMessages(int) + 132 4 TwilioVideo 0x100a54b70 rtc::Thread::PreRun(void*) + 112 5 libsystem_pthread.dylib 0x1919a5850 + 240 6 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 7 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #13. Crashed: MediaFactoryImpl::worker 0 libsystem_kernel.dylib 0x1918df014 __pthread_kill + 8 1 libsystem_pthread.dylib 0x1919a7450 pthread_kill + 112 2 libsystem_c.dylib 0x191853400 abort + 140 3 libsystem_malloc.dylib 0x19191f700 _szone_default_reader.20 + 418 4 libsystem_malloc.dylib 0x19192040c free_list_checksum_botch + 36 5 libsystem_malloc.dylib 0x1919203d8 small_free_list_remove_ptr_no_clear + 680 6 libsystem_malloc.dylib 0x1919206b0 free_small + 668 7 TwilioVideo 0x100a58ec8 rtc::ByteBufferWriter::~ByteBufferWriter() + 28 8 TwilioVideo 0x100ba991c cricket::StunMessage::AddMessageIntegrity(char const*, unsigned long) + 472 9 TwilioVideo 0x100baef8c cricket::StunRequestManager::SendDelayed(cricket::StunRequest*, int) + 56 10 TwilioVideo 0x100bc0de0 cricket::TurnPort::ScheduleRefresh(int) + 324 11 TwilioVideo 0x100bc1944 cricket::TurnAllocateRequest::OnResponse(cricket::StunMessage*) + 468 12 TwilioVideo 0x100baf378 cricket::StunRequestManager::CheckResponse(cricket::StunMessage*) + 156 13 TwilioVideo 0x100baf50c cricket::StunRequestManager::CheckResponse(char const*, unsigned long) + 184 14 TwilioVideo 0x100bbf8bc cricket::TurnPort::HandleIncomingPacket(rtc::AsyncPacketSocket*, char const*, unsigned long, rtc::SocketAddress const&, rtc::PacketTime const&) + 1220 15 TwilioVideo 0x100bcb884 cricket::AllocationSequence::OnReadPacket(rtc::AsyncPacketSocket*, char const*, unsigned long, rtc::SocketAddress const&, rtc::PacketTime const&) + 124 16 TwilioVideo 0x100a34598 sigslot::signal5::operator()(rtc::AsyncPacketSocket*, char const*, unsigned long, rtc::SocketAddress const&, rtc::PacketTime const&) + 116 17 TwilioVideo 0x100a34ae0 rtc::AsyncUDPSocket::OnReadEvent(rtc::AsyncSocket*) + 140 18 TwilioVideo 0x100a4b5a4 sigslot::signal1::operator()(rtc::AsyncSocket*) + 76 19 TwilioVideo 0x100a4b490 rtc::SocketDispatcher::OnEvent(unsigned int, int) + 120 20 TwilioVideo 0x100a4be34 rtc::PhysicalSocketServer::Wait(int, bool) + 880 21 TwilioVideo 0x100a3ca2c rtc::MessageQueue::Get(rtc::Message*, int, bool) + 1080 22 TwilioVideo 0x100a54d1c rtc::Thread::ProcessMessages(int) + 132 23 TwilioVideo 0x100a54b70 rtc::Thread::PreRun(void*) + 112 24 libsystem_pthread.dylib 0x1919a5850 + 240 25 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 26 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #14. VoiceProcessThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #15. Thread 0 libsystem_kernel.dylib 0x1918c564c kevent + 8 1 TwilioVideo 0x100885114 kq_dispatch + 104 2 TwilioVideo 0x10088317c event_base_loop + 580 3 TwilioVideo 0x100d6c830 twilio::video::AsyncIoWorker::runloop() + 128 4 TwilioVideo 0x100d6d42c void* std::__1::__thread_proxy >(void*) + 112 5 libsystem_pthread.dylib 0x1919a5850 + 240 6 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 7 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #16. SipSignalingStackWorker 0x0x101b7f528 0 libsystem_kernel.dylib 0x1918df8e8 __ulock_wait + 8 1 libsystem_platform.dylib 0x1919a047c _os_unfair_lock_lock_slow + 180 2 libsystem_malloc.dylib 0x1919204bc free_small + 168 3 TwilioVideo 0x100ca5c50 resip::ConnectionBase::getWriteBufferForExtraBytes(int) + 72 4 TwilioVideo 0x100d1fd64 resip::TlsConnection::read(char*, int) + 164 5 TwilioVideo 0x100ca2dc0 resip::Connection::performReads(unsigned int) + 68 6 TwilioVideo 0x100c95b60 resip::FdPollGrp::processItem(resip::FdPollItemIf*, unsigned short) + 44 7 TwilioVideo 0x100c96af8 resip::FdPollImplFdSet::processFdSet(resip::FdSet&) + 168 8 TwilioVideo 0x100cd7264 resip::SipStack::process(resip::FdSet&) + 32 9 TwilioVideo 0x100d65448 twilio::signaling::SipSignalingStackSocketServer::Wait(int, bool) + 684 10 TwilioVideo 0x100a3ca2c rtc::MessageQueue::Get(rtc::Message*, int, bool) + 1080 11 TwilioVideo 0x100a54d1c rtc::Thread::ProcessMessages(int) + 132 12 TwilioVideo 0x100d657a4 twilio::signaling::SipSignalingStackWorker::Run(rtc::Thread*) + 464 13 TwilioVideo 0x100a54b5c rtc::Thread::PreRun(void*) + 92 14 libsystem_pthread.dylib 0x1919a5850 + 240 15 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 16 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #17. ModuleProcessThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #18. PacerThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #19. ModuleProcessThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #20. PacerThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #21. ModuleProcessThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #22. PacerThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #23. ModuleProcessThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #24. PacerThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #25. ModuleProcessThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4 #26. PacerThread 0 libsystem_kernel.dylib 0x1918dee1c __psynch_cvwait + 8 1 libsystem_pthread.dylib 0x1919a49c0 + 640 2 TwilioVideo 0x100a5ab30 rtc::Event::Wait(int) + 196 3 TwilioVideo 0x100bfb220 webrtc::EventWrapperImpl::Wait(unsigned long) + 16 4 TwilioVideo 0x100b5e9a4 webrtc::ProcessThreadImpl::Process() + 380 5 TwilioVideo 0x100a5afb0 rtc::PlatformThread::Run() + 76 6 TwilioVideo 0x100a5af58 rtc::PlatformThread::StartThread(void*) + 12 7 libsystem_pthread.dylib 0x1919a5850 + 240 8 libsystem_pthread.dylib 0x1919a5760 _pthread_start + 282 9 libsystem_pthread.dylib 0x1919a2d94 thread_start + 4