I'm working on an application with virtual camera plugin for macOS by using swiftUI & swift. It has also C++ & objective C library. When we use that plugin via zoom crash is happening randomly.
What's the main reason of this crash. I made several changes on my code but didn't get rid of this crash. Is there anybody who can explain?
Crash report is provided below.
Process: caphost [10599]
Path: /Applications/zoom.us.app/Contents/Frameworks/caphost.app/Contents/MacOS/caphost
Identifier: us.zoom.caphost
Version: 5.12.2.11434 (5.12.2.11434)
Code Type: X86-64 (Native)
Parent Process: zoom.us [10598]
Responsible: zoom.us [10598]
User ID: 501
Date/Time: 2022-12-27 09:55:57.914 +0600
OS Version: Mac OS X 10.15.7 (19H15)
Report Version: 12
Anonymous UUID: DE314E93-14D7-0DBB-EB56-80C3DE2D2BA3
Sleep/Wake UUID: 4658FDDE-8271-48E3-972C-A6F2EA766607
Time Awake Since Boot: 130000 seconds
Time Since Wake: 4400 seconds
System Integrity Protection: enabled
Crashed Thread: 11 Dispatch queue: IBYLightVideoOutputQueue
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000020
Exception Note: EXC_CORPSE_NOTIFY
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [10599]
VM Regions Near 0x20:
-->
__TEXT 0000000106f4a000-0000000106f5e000 [ 80K] r-x/r-x SM=COW /Applications/zoom.us.app/Contents/Frameworks/caphost.app/Contents/MacOS/caphost
Thread 0:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff6a7d0dfa mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff6a7d1170 mach_msg + 60
2 com.apple.CoreFoundation 0x00007fff305daef5 __CFRunLoopServiceMachPort + 247
3 com.apple.CoreFoundation 0x00007fff305d99c2 __CFRunLoopRun + 1319
4 com.apple.CoreFoundation 0x00007fff305d8e3e CFRunLoopRunSpecific + 462
5 com.apple.HIToolbox 0x00007fff2f205abd RunCurrentEventLoopInMode + 292
6 com.apple.HIToolbox 0x00007fff2f2057d5 ReceiveNextEventCommon + 584
7 com.apple.HIToolbox 0x00007fff2f205579 _BlockUntilNextEventMatchingListInModeWithFilter + 64
8 com.apple.AppKit 0x00007fff2d84b039 _DPSNextEvent + 883
9 com.apple.AppKit 0x00007fff2d849880 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1352
10 com.apple.AppKit 0x00007fff2d83b58e -[NSApplication run] + 658
11 com.apple.AppKit 0x00007fff2d80d396 NSApplicationMain + 777
12 libdyld.dylib 0x00007fff6a68fcc9 start + 1
Thread 1:
0 libsystem_kernel.dylib 0x00007fff6a7d3882 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff6a894425 _pthread_cond_wait + 698
2 libc++.1.dylib 0x00007fff67962592 std::__1::condition_variable::wait(std::__1::unique_lock<std::__1::mutex>&) + 18
3 us.zoom.caphost 0x0000000106f519bb 0x106f4a000 + 31163
4 us.zoom.caphost 0x0000000106f51ae7 0x106f4a000 + 31463
5 libsystem_pthread.dylib 0x00007fff6a894109 _pthread_start + 148
6 libsystem_pthread.dylib 0x00007fff6a88fb8b thread_start + 15
Thread 2:: com.apple.NSEventThread
0 libsystem_kernel.dylib 0x00007fff6a7d0dfa mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff6a7d1170 mach_msg + 60
2 com.apple.CoreFoundation 0x00007fff305daef5 __CFRunLoopServiceMachPort + 247
3 com.apple.CoreFoundation 0x00007fff305d99c2 __CFRunLoopRun + 1319
4 com.apple.CoreFoundation 0x00007fff305d8e3e CFRunLoopRunSpecific + 462
5 com.apple.AppKit 0x00007fff2d9ec954 _NSEventThread + 132
6 libsystem_pthread.dylib 0x00007fff6a894109 _pthread_start + 148
7 libsystem_pthread.dylib 0x00007fff6a88fb8b thread_start + 15
Thread 3:: AMCP Logging Spool
0 libsystem_kernel.dylib 0x00007fff6a7d0e36 semaphore_wait_trap + 10
1 com.apple.audio.caulk 0x00007fff64263b16 caulk::mach::semaphore::wait() + 16
2 com.apple.audio.caulk 0x00007fff642639b2 caulk::semaphore::timed_wait(double) + 106
3 com.apple.audio.caulk 0x00007fff642637c4 caulk::concurrent::details::worker_thread::run() + 30
4 com.apple.audio.caulk 0x00007fff642631e4 void caulk::thread_proxy<std::__1::tuple<caulk::thread::attributes, void (caulk::concurrent::details::worker_thread::)(), std::__1::tuple<caulk::concurrent::details::worker_thread*> > >(void*) + 45
5 libsystem_pthread.dylib 0x00007fff6a894109 _pthread_start + 148
6 libsystem_pthread.dylib 0x00007fff6a88fb8b thread_start + 15
Thread 4:
0 libsystem_kernel.dylib 0x00007fff6a7d0e36 semaphore_wait_trap + 10
1 com.apple.audio.caulk 0x00007fff64263b16 caulk::mach::semaphore::wait() + 16
2 com.apple.audio.caulk 0x00007fff642639b2 caulk::semaphore::timed_wait(double) + 106
3 com.apple.audio.caulk 0x00007fff642637c4 caulk::concurrent::details::worker_thread::run() + 30
4 com.apple.audio.caulk 0x00007fff642631e4 void caulk::thread_proxy<std::__1::tuple<caulk::thread::attributes, void (caulk::concurrent::details::worker_thread::)(), std::__1::tuple<caulk::concurrent::details::worker_thread*> > >(void*) + 45
5 libsystem_pthread.dylib 0x00007fff6a894109 _pthread_start + 148
6 libsystem_pthread.dylib 0x00007fff6a88fb8b thread_start + 15
Thread 5:
0 libsystem_kernel.dylib 0x00007fff6a7d3756 __semwait_signal + 10
1 libsystem_c.dylib 0x00007fff6a756eea nanosleep + 196
2 libsystem_c.dylib 0x00007fff6a756de4 usleep + 53
3 com.apple.CoreMediaIO 0x00007fff3187bb03 CMIOGraph::OneOrMoreInputUnitsAreReadyToBePulled(bool&) + 635
4 com.apple.CoreMediaIO 0x00007fff3187c565 CMIOGraph::DoWork(unsigned int) + 413
5 com.apple.CoreMediaIO 0x00007fff3187eda7 CMIO::Thread::QueuedTWorkThread<unsigned int>::DoWork() + 123
6 com.apple.CoreMediaIO 0x00007fff31886458 CMIO::Thread::SignaledThread::ThreadLoop() + 144
7 com.apple.CoreMediaIO 0x00007fff318863b3 CMIO::Thread::SignaledThread::WorkQueuedThreadCallback(void*) + 53
8 com.apple.CoreMedia 0x00007fff317965c3 figThreadMain + 276
9 libsystem_pthread.dylib 0x00007fff6a894109 _pthread_start + 148
10 libsystem_pthread.dylib 0x00007fff6a88fb8b thread_start + 15
Thread 6:
0 libsystem_kernel.dylib 0x00007fff6a7d3756 __semwait_signal + 10
1 libsystem_c.dylib 0x00007fff6a756eea nanosleep + 196
2 libsystem_c.dylib 0x00007fff6a756de4 usleep + 53
3 com.apple.CoreMediaIO 0x00007fff3187bb03 CMIOGraph::OneOrMoreInputUnitsAreReadyToBePulled(bool&) + 635
4 com.apple.CoreMediaIO 0x00007fff3187c565 CMIOGraph::DoWork(unsigned int) + 413
5 com.apple.CoreMediaIO 0x00007fff3187eda7 CMIO::Thread::QueuedTWorkThread<unsigned int>::DoWork() + 123
6 com.apple.CoreMediaIO 0x00007fff31886458 CMIO::Thread::SignaledThread::ThreadLoop() + 144
7 com.apple.CoreMediaIO 0x00007fff318863b3 CMIO::Thread::SignaledThread::WorkQueuedThreadCallback(void*) + 53
8 com.apple.CoreMedia 0x00007fff317965c3 figThreadMain + 276
9 libsystem_pthread.dylib 0x00007fff6a894109 _pthread_start + 148
10 libsystem_pthread.dylib 0x00007fff6a88fb8b thread_start + 15
Thread 7:
0 libsystem_kernel.dylib 0x00007fff6a7d0dfa mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff6a7d1170 mach_msg + 60
2 com.apple.CoreFoundation 0x00007fff305daef5 __CFRunLoopServiceMachPort + 247
3 com.apple.CoreFoundation 0x00007fff305d99c2 __CFRunLoopRun + 1319
4 com.apple.CoreFoundation 0x00007fff305d8e3e CFRunLoopRunSpecific + 462
5 com.apple.CoreFoundation 0x00007fff30661489 CFRunLoopRun + 40
6 com.apple.cmio.DAL.AppleCamera 0x000000010a74fde8 0x10a744000 + 48616
7 libsystem_pthread.dylib 0x00007fff6a894109 _pthread_start + 148
8 libsystem_pthread.dylib 0x00007fff6a88fb8b thread_start + 15
Thread 8:: Dispatch queue: cpatureVideoOutput
0 libsystem_kernel.dylib 0x00007fff6a7d0e36 semaphore_wait_trap + 10
1 libdispatch.dylib 0x00007fff6a636aed _dispatch_sema4_wait + 16
2 libdispatch.dylib 0x00007fff6a636fbf _dispatch_semaphore_wait_slow + 98
3 us.zoom.caphost 0x0000000106f59799 0x106f4a000 + 63385
4 us.zoom.caphost 0x0000000106f59efb 0x106f4a000 + 65275
5 us.zoom.caphost 0x0000000106f54681 0x106f4a000 + 42625
6 us.zoom.caphost 0x0000000106f54240 0x106f4a000 + 41536
7 saasbee.nydus 0x000000010ac36ed8 0x10ab34000 + 1060568
8 saasbee.nydus 0x000000010ac36f09 0x10ab34000 + 1060617
9 saasbee.nydus 0x000000010ac36992 0x10ab34000 + 1059218
10 saasbee.nydus 0x000000010ac36a8f 0x10ab34000 + 1059471
11 saasbee.nydus 0x000000010ab81d76 0x10ab34000 + 318838
12 saasbee.nydus 0x000000010ac0e558 0x10ab34000 + 894296
13 com.apple.avfoundation 0x00007fff2bf2593e _49-[AVCaptureVideoDataOutput render:sampleBuffer:]_block_invoke + 228
14 libdispatch.dylib 0x00007fff6a6356c4 _dispatch_call_block_and_release + 12
15 libdispatch.dylib 0x00007fff6a636658 _dispatch_client_callout + 8
16 libdispatch.dylib 0x00007fff6a63bc44 _dispatch_lane_serial_drain + 597
17 libdispatch.dylib 0x00007fff6a63c5d6 _dispatch_lane_invoke + 363
18 libdispatch.dylib 0x00007fff6a645c09 _dispatch_workloop_worker_thread + 596
19 libsystem_pthread.dylib 0x00007fff6a890a3d _pthread_wqthread + 290
20 libsystem_pthread.dylib 0x00007fff6a88fb77 start_wqthread + 15
Thread 9:
0 libsystem_pthread.dylib 0x00007fff6a88fb68 start_wqthread + 0
Thread 10:
0 libsystem_pthread.dylib 0x00007fff6a88fb68 start_wqthread + 0
Thread 11 Crashed:: Dispatch queue: IBYLightVideoOutputQueue
0 libobjc.A.dylib 0x00007fff694da6e8 objc_retain + 24
1 com.bjit.ibycameralight.plugin 0x000000010ad88a7e Stream.sendInformation(information:with:) + 1694
2 com.bjit.ibycameralight.plugin 0x000000010ad8a7fc Stream.videoCapture(_:didCapture:with:) + 4444
3 com.bjit.ibycameralight.plugin 0x000000010ad8c305 @objc Stream.videoCapture(_:didCapture:with:) + 229
4 com.bjit.ibycameralight.plugin 0x000000010adf4ac0 IBYVideoProcessor.captureOutput(_:didOutput:from:) + 1584 (IBYVideoProcessor.swift:179)
5 com.bjit.ibycameralight.plugin 0x000000010adf4b86 @objc IBYVideoProcessor.captureOutput(_:didOutput:from:) + 118
6 com.apple.avfoundation 0x00007fff2bf2593e _49-[AVCaptureVideoDataOutput render:sampleBuffer:]_block_invoke + 228
7 libdispatch.dylib 0x00007fff6a6356c4 _dispatch_call_block_and_release + 12
8 libdispatch.dylib 0x00007fff6a636658 _dispatch_client_callout + 8
9 libdispatch.dylib 0x00007fff6a63bc44 _dispatch_lane_serial_drain + 597
10 libdispatch.dylib 0x00007fff6a63c5d6 _dispatch_lane_invoke + 363
11 libdispatch.dylib 0x00007fff6a645c09 _dispatch_workloop_worker_thread + 596
12 libsystem_pthread.dylib 0x00007fff6a890a3d _pthread_wqthread + 290
13 libsystem_pthread.dylib 0x00007fff6a88fb77 start_wqthread + 15
Thread 12:
0 libsystem_pthread.dylib 0x00007fff6a88fb68 start_wqthread + 0
Thread 11 crashed with X86 Thread State (64-bit):
rax: 0x0000000000000000 rbx: 0x0000000000007530 rcx: 0x00007fc5688edfa0 rdx: 0x0000000000000020
rdi: 0x00007fc5688edfa0 rsi: 0x0000700004686978 rbp: 0x0000700004686d10 rsp: 0x0000700004686998
r8: 0x0000000000000026 r9: 0x0000000000000000 r10: 0x00007fff87f7f588 r11: 0x00007fff305accaf
r12: 0x00000000ef9c8ef5 r13: 0x00007fc566e73bd0 r14: 0x0000000000000003 r15: 0x0000000000000000
rip: 0x00007fff694da6e8 rfl: 0x0000000000010246 cr2: 0x0000000000000020
Logical CPU: 3
Error Code: 0x00000004 (no mapping for user data read)
Trap Number: 14
Binary Images:
0x106f4a000 - 0x106f5dff7 +us.zoom.caphost (5.12.2.11434 - 5.12.2.11434) <EA3CD1FC-35F1-3FDA-AC6F-F0150FCC1E0D> /Applications/zoom.us.app/Contents/Frameworks/caphost.app/Contents/MacOS/caphost
0x107cba000 - 0x107de6fff com.apple.CMIOBaseUnits (1000.0 - 5125.6) <B685062C-F5C8-3500-885A-D3F401073D7E> /System/Library/Frameworks/CoreMediaIO.framework/Resources/BaseUnits/CMIOBaseUnits.bundle/Contents/MacOS/CMIOBaseUnits
0x107e0a000 - 0x107ec5ff7 com.apple.CMIOUnits (1000.0 - 5125.6) <D4A1043D-BB0E-3B89-8E61-74252C2D109F> /System/Library/Frameworks/CoreMediaIO.framework/Resources/CMIOUnits.bundle/Contents/MacOS/CMIOUnits
0x10833c000 - 0x10833f047 libobjc-trampolines.dylib (787.1) <88F9B648-C455-36F8-BBB9-7D1A9F57D073> /usr/lib/libobjc-trampolines.dylib
0x10847d000 - 0x108493ff7 com.apple.security.csparser (3.0 - 59306.140.5) <E47642C0-0664-3A22-B481-9E3D7DEC5573> /System/Library/Frameworks/Security.framework/PlugIns/csparser.bundle/Contents/MacOS/csparser
0x1084ff000 - 0x108503fff com.apple.audio.AppleHDAHALPlugIn (283.15 - 283.15) <AB88E450-7A43-3F72-9A07-FA761BA1B389> /System/Library/Extensions/AppleHDA.kext/Contents/PlugIns/AppleHDAHALPlugIn.bundle/Contents/MacOS/AppleHDAHALPlugIn
0x108531000 - 0x1085c2f47 dyld (750.6) <1D318D60-C9B0-3511-BE9C-82AFD2EF930D> /usr/lib/dyld
0x10a6d4000 - 0x10a6f7ff7 +com.manycam.ManyCam.VideoDevice.plugin (8.0.0.45 - 8.0.0.45) <03F79F74-6AA2-3B67-86A6-8DBEADA83737> /Library/CoreMediaIO/*/ManyCamVideoDeviceCMIO.plugin/Contents/MacOS/ManyCamVideoDeviceCMIO
0x10a71c000 - 0x10a72bff3 +com.obsproject.obs-mac-virtualcam.dal-plugin (27.2.4 - 27.2.4) <01B5429B-518F-3849-AE33-3720A3B28C12> /Library/CoreMediaIO/*/obs-mac-virtualcam.plugin/Contents/MacOS/obs-mac-virtualcam
0x10a744000 - 0x10a761fff com.apple.cmio.DAL.AppleCamera (400.7.6 - AppleCameraDeviceAbstractionLayer-7.6.0) <9FE4033E-4D59-31AF-8259-FEB651EED294> /System/Library/Frameworks/CoreMediaIO.framework/Resources/AppleCamera.plugin/Contents/MacOS/AppleCamera
0x10ab34000 - 0x10acd7fff +saasbee.nydus (5.12.2 [11434] - 5.12.2.11434) <406A678A-B06C-3C9C-916B-ECF24E7BE111> /Applications/zoom.us.app/Contents/Frameworks/nydus.framework/Versions/A/nydus
0x10ad34000 - 0x10afdffff +com.bjit.ibycameralight.plugin (1.2.0 - 0.0.7) <680C73C6-2F53-3C4F-9960-F6A63F28D50D> /Library/CoreMediaIO/*/IBYVirtualCameraLightPlugin.plugin/Contents/MacOS/IBYVirtualCameraLightPlugin
0x10b4f0000 - 0x10ba84fcf com.apple.audio.codecs.Components (7.0 - 7.0) <64B6FB55-1A5A-3F1D-ACE6-A570671CC767> /System/Library/Components/AudioCodecs.component/Contents/MacOS/AudioCodecs
0x7fff23649000 - 0x7fff23896ff8 com.apple.RawCamera.bundle (9.02.0 - 1350.29) <59F81722-039E-33F5-A20E-936E997575A3> /System/Library/CoreServices/RawCamera.bundle/Contents/MacOS/RawCamera
0x7fff28f57000 - 0x7fff29356ff1 com.apple.driver.AppleIntelKBLGraphicsMTLDriver (14.7.8 - 14.0.7) <1FA5C980-0AFA-35AB-B904-8B41B75FB347> /System/Library/Extensions/AppleIntelKBLGraphicsMTLDriver.bundle/Contents/MacOS/AppleIntelKBLGraphicsMTLDriver
0x7fff2bdf6000 - 0x7fff2bff1ff8 com.apple.avfoundation (2.0 - 1855.3) <0837D912-3783-35D6-A94A-E474E18600CF> /System/Library/Frameworks/AVFoundation.framework/Versions/A/AVFoundation
0x7fff2bff2000 - 0x7fff2c0beffe com.apple.audio.AVFAudio (1.0 - 415.75) <CAC3CA5F-FCF6-37EB-8F1A-090340E2C38E> /System/Library/Frameworks/AVFoundation.framework/Versions/A/Frameworks/AVFAudio.framework/Versions/A/AVFAudio
0x7fff2c1de000 - 0x7fff2c1defff com.apple.Accelerate (1.11 - Accelerate 1.11) <4F9977AE-DBDB-3A16-A536-AC1F9938DCDD> /System/Library/Frameworks/Accelerate.framework/Versions/A/Accelerate
0x7fff2c1df000 - 0x7fff2c1f5fef libCGInterfaces.dylib (524.2.1) <8FD09D09-BB19-36C5-ADE9-4F22DA235AEE> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.framework/Versions/A/Libraries/libCGInterfaces.dylib
0x7fff2c1f6000 - 0x7fff2c84cfff com.apple.vImage (8.1 - 524.2.1) <EA6F5FF2-7A1B-35D5-A5A3-D2B3386ECB75> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vImage.framework/Versions/A/vImage
0x7fff2c84d000 - 0x7fff2cab4ff7 libBLAS.dylib (1303.60.1) <C6C2D42F-7456-3DBF-8BE2-9AA06EFC78FD> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBLAS.dylib
0x7fff2cab5000 - 0x7fff2cf88fef libBNNS.dylib (144.100.2) <99C61C48-B14C-3DA6-8C31-6BF72DA0A3A9> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libBNNS.dylib
0x7fff2cf89000 - 0x7fff2d324fff libLAPACK.dylib (1303.60.1) <5E3E3867-50C3-3E6A-9A2E-007CE77A4641> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLAPACK.dylib
0x7fff2d325000 - 0x7fff2d33afec libLinearAlgebra.dylib (1303.60.1) <3D433800-0099-33E0-8C81-15F83247B2C9> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libLinearAlgebra.dylib
0x7fff2d33b000 - 0x7fff2d340ff3 libQuadrature.dylib (7) <371F36A7-B12F-363E-8955-F24F7C2048F6> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libQuadrature.dylib
0x7fff2d341000 - 0x7fff2d3b1fff libSparse.dylib (103) <B8A10D0C-4577-343D-B310-A3E81265D107> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libSparse.dylib
0x7fff2d3b2000 - 0x7fff2d3c4fef libSparseBLAS.dylib (1303.60.1) <B147FEF6-A0DB-3830-BF06-45BEC58DB576> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libSparseBLAS.dylib
0x7fff2d3c5000 - 0x7fff2d59cfd7 libvDSP.dylib (735.140.1) <D63DC0A5-B8B4-3562-A574-E73BC3B57407> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvDSP.dylib
0x7fff2d59d000 - 0x7fff2d65ffef libvMisc.dylib (735.140.1) <3601FDE3-B142-398D-987D-8151A51F0A96> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/libvMisc.dylib
0x7fff2d660000 - 0x7fff2d660fff com.apple.Accelerate.vecLib (3.11 - vecLib 3.11) <F6C5613D-2284-342B-9160-9731F78B4DE5> /System/Library/Frameworks/Accelerate.framework/Versions/A/Frameworks/vecLib.framework/Versions/A/vecLib
0x7fff2d661000 - 0x7fff2d6c0ff0 com.apple.Accounts (113 - 113) <E2438070-30AB-3B89-AE63-1E485B92D108> /System/Library/Frameworks/Accounts.framework/Versions/A/Accounts
0x7fff2d80a000 - 0x7fff2e5caff2 com.apple.AppKit (6.9 - 1894.60.100) <A64D10A6-FE17-39CE-9392-6615BE54E10E> /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x7fff2e61a000 - 0x7fff2e61afff com.apple.ApplicationServices (48 - 50) <C23D2740-FAF6-3BD6-9E48-56F54D752864> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/ApplicationServices
0x7fff2e61b000 - 0x7fff2e686fff com.apple.ApplicationServices.ATS (377 - 493.0.4.1) <87EA5DE1-506A-39FD-88BE-D8A3416C9012> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/ATS
0x7fff2e71f000 - 0x7fff2e75dff0 libFontRegistry.dylib (274.0.5.1) <F3461C05-0370-359B-9F03-5C1C1F7763EC> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/libFontRegistry.dylib
0x7fff2e7b8000 - 0x7fff2e7e7fff com.apple.ATSUI (1.0 - 1) <5F513967-DDD7-3F22-AD14-8A38ABD9F2D0> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATSUI.framework/Versions/A/ATSUI
0x7fff2e7e8000 - 0x7fff2e7ecffb com.apple.ColorSyncLegacy (4.13.0 - 1) <72EE68DB-F069-37F5-AA2A-40D5FCF139F4> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ColorSyncLegacy.framework/Versions/A/ColorSyncLegacy
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