Date/Time: 2020-03-31 14:00:46 +0800
End time: 2020-03-31 14:04:09 +0800
OS Version: Mac OS X 10.14.6 (Build 18G103)
Architecture: x86_64h
Report Version: 28
Incident Identifier: 02DC2BC5-3558-4170-8133-A245ED2281EF
Data Source: Microstackshots
Shared Cache: 0x163b8000 CB0B7642-068B-3F36-88EB-4BF2C71067CA
Command: leaplearner
Path: /Applications/leaplearner.app/Contents/MacOS/leaplearner
Identifier: com.leaplearner.leaplearnerplatform
Version: 2.1.37 (2.1.37)
PID: 12460
Event: wakeups
Action taken: none
Wakeups: 45001 wakeups over the last 209 seconds (215 wakeups per second average), exceeding limit of 150 wakeups per second over 300 seconds
Wakeups limit: 45000
Limit duration: 300s
Wakeups caused: 45001
Duration: 202.35s
Steps: 39
Hardware model: iMac19,2
Active cpus: 6
Fan speed: 1198 rpm
Heaviest stack for the target process:
34 start + 1 (libdyld.dylib + 91093) [0x7fff6dcc73d5]
34 ??? (leaplearner + 6576) [0x1047139b0]
34 AtomMain + 84 (Electron Framework + 8404) [0x105a0a0d4]
34 ??? (Electron Framework + 32613284) [0x1079223a4]
34 ??? (Electron Framework + 61635855) [0x1094cfd0f]
34 ??? (Electron Framework + 32616273) [0x107922f51]
34 ??? (Electron Framework + 32617182) [0x1079232de]
34 ??? (Electron Framework + 11889348) [0x10655eac4]
34 ??? (Electron Framework + 11910162) [0x106563c12]
34 ??? (Electron Framework + 11901936) [0x106561bf0]
34 ??? (Electron Framework + 11902387) [0x106561db3]
34 ??? (Electron Framework + 36735832) [0x107d10b58]
34 ??? (Electron Framework + 37289279) [0x107d97d3f]
34 ??? (Electron Framework + 37294588) [0x107d991fc]
34 -[NSApplication run] + 699 (AppKit + 79240) [0x7fff3f35c588]
33 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1361 (AppKit + 103531) [0x7fff3f36246b]
33 _DPSNextEvent + 1135 (AppKit + 108413) [0x7fff3f36377d]
33 _BlockUntilNextEventMatchingListInModeWithFilter + 64 (HIToolbox + 44150) [0x7fff40fcac76]
33 ReceiveNextEventCommon + 603 (HIToolbox + 44773) [0x7fff40fcaee5]
33 RunCurrentEventLoopInMode + 292 (HIToolbox + 45483) [0x7fff40fcb1ab]
33 CFRunLoopRunSpecific + 455 (CoreFoundation + 239134) [0x7fff41d6c61e]
15 __CFRunLoopRun + 2130 (CoreFoundation + 241858) [0x7fff41d6d0c2]
14 __CFRunLoopDoTimers + 330 (CoreFoundation + 368306) [0x7fff41d8beb2]
6 __CFRunLoopDoTimer + 851 (CoreFoundation + 369516) [0x7fff41d8c36c]
6 CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION + 20 (CoreFoundation + 370624) [0x7fff41d8c7c0]
6 ??? (zVideoApp + 453795) [0x1163d7ca3]
6 ??? (zVideoApp + 936229) [0x11644d925]
6 ??? (mcm + 224941) [0x10f5ceead]
6 ??? (mcm + 222064) [0x10f5ce370]
6 main_heartbeat + 89 (util + 136821) [0x110e2a675]
3 ssb::thread_wrapper_t::thread_run(void*) + 48 (util + 92288) [0x110e1f880]
3 ssb::thread_wrapper_t::process_msg(unsigned int) + 76 (util + 94818) [0x110e20262]
3 ssb::thread_wrapper_t::process_timer() + 225 (util + 95555) [0x110e20543]
2 ssb::timer_queue_t::do_timer(unsigned int) + 110 (util + 111118) [0x110e2420e]
1 ??? (util + 110385) [0x110e23f31]
Powerstats for: leaplearner [12460]
UUID: 3788637B-0A53-3737-B3B6-C827ABF3E314
Path: /Applications/leaplearner.app/Contents/MacOS/leaplearner
Architecture: x86_64
Parent: UNKNOWN [1]
UID: 501
Footprint: 153.73 MB -> 140.63 MB (-13.10 MB)
Start time: 2020-03-31 14:00:46 +0800
End time: 2020-03-31 14:04:09 +0800
Num samples: 39 (100%)
CPU Time: 3.681s
Primary state: 18 samples Non-Frontmost App, Non-Suppressed, Kernel mode, Effective Thread QoS User Interactive, Requested Thread QoS User Interactive, Override Thread QoS Unspecified
User Activity: 0 samples Idle, 39 samples Active
Power Source: 0 samples on Battery, 39 samples on AC
34 start + 1 (libdyld.dylib + 91093) [0x7fff6dcc73d5]
34 ??? (leaplearner + 6576) [0x1047139b0]
34 AtomMain + 84 (Electron Framework + 8404) [0x105a0a0d4]
34 ??? (Electron Framework + 32613284) [0x1079223a4]
34 ??? (Electron Framework + 61635855) [0x1094cfd0f]
34 ??? (Electron Framework + 32616273) [0x107922f51]
34 ??? (Electron Framework + 32617182) [0x1079232de]
34 ??? (Electron Framework + 11889348) [0x10655eac4]
34 ??? (Electron Framework + 11910162) [0x106563c12]
34 ??? (Electron Framework + 11901936) [0x106561bf0]
34 ??? (Electron Framework + 11902387) [0x106561db3]
34 ??? (Electron Framework + 36735832) [0x107d10b58]
34 ??? (Electron Framework + 37289279) [0x107d97d3f]
34 ??? (Electron Framework + 37294588) [0x107d991fc]
34 -[NSApplication run] + 699 (AppKit + 79240) [0x7fff3f35c588]
33 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 1361 (AppKit + 103531) [0x7fff3f36246b]
33 _DPSNextEvent + 1135 (AppKit + 108413) [0x7fff3f36377d]
33 _BlockUntilNextEventMatchingListInModeWithFilter + 64 (HIToolbox + 44150) [0x7fff40fcac76]
33 ReceiveNextEventCommon + 603 (HIToolbox + 44773) [0x7fff40fcaee5]
33 RunCurrentEventLoopInMode + 292 (HIToolbox + 45483) [0x7fff40fcb1ab]
33 CFRunLoopRunSpecific + 455 (CoreFoundation + 239134) [0x7fff41d6c61e]
15 __CFRunLoopRun + 2130 (CoreFoundation + 241858) [0x7fff41d6d0c2]
14 __CFRunLoopDoTimers + 330 (CoreFoundation + 368306) [0x7fff41d8beb2]
6 __CFRunLoopDoTimer + 851 (CoreFoundation + 369516) [0x7fff41d8c36c]
6 CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION + 20 (CoreFoundation + 370624) [0x7fff41d8c7c0]
6 ??? (zVideoApp + 453795) [0x1163d7ca3]
6 ??? (zVideoApp + 936229) [0x11644d925]
6 ??? (mcm + 224941) [0x10f5ceead]
6 ??? (mcm + 222064) [0x10f5ce370]
6 main_heartbeat + 89 (util + 136821) [0x110e2a675]
3 ssb::thread_wrapper_t::thread_run(void*) + 48 (util + 92288) [0x110e1f880]
3 ssb::thread_wrapper_t::process_msg(unsigned int) + 76 (util + 94818) [0x110e20262]
3 ssb::thread_wrapper_t::process_timer() + 225 (util + 95555) [0x110e20543]
2 ssb::timer_queue_t::do_timer(unsigned int) + 110 (util + 111118) [0x110e2420e]
1 ??? (util + 110530) [0x110e23fc2]
1 ??? (mcm + 224249) [0x10f5cebf9]
1 ??? (mcm + 221666) [0x10f5ce1e2]
1 ??? (mcm + 446482) [0x10f605012]
1 __sysctlbyname + 10 (libsystem_kernel.dylib + 6794) [0x7fff6ddfca8a]
1 ??? (util + 110385) [0x110e23f31]
1
1 ssb::timer_queue_t::do_timer(unsigned int) + 105 (util + 111113) [0x110e24209]
1
3 ssb::thread_wrapper_t::thread_run(void*) + 40 (util + 92280) [0x110e1f878]
3 ssb::thread_wrapper_t::wait(unsigned int) + 32 (util + 94724) [0x110e20204]
3 poll + 10 (libsystem_kernel.dylib + 37742) [0x7fff6de0436e]
3 __CFRunLoopDoTimer + 1701 (CoreFoundation + 370366) [0x7fff41d8c6be]
2 __CFRepositionTimerInMode + 135 (CoreFoundation + 237338) [0x7fff41d6bf1a]
2 mk_timer_arm + 10 (libsystem_kernel.dylib + 5034) [0x7fff6ddfc3aa]
1 __CFRepositionTimerInMode + 98 (CoreFoundation + 237301) [0x7fff41d6bef5]
1 DYLD-STUB$$__bzero + 0 (libsystem_platform.dylib + 30064) [0x7fff6deb5570]
1
2 __CFRunLoopDoTimer + 1326 (CoreFoundation + 369991) [0x7fff41d8c547]
1 CFSetGetValue + 14 (CoreFoundation + 234721) [0x7fff41d6b4e1]
1
1 __CFRunLoopFindMode + 187 (CoreFoundation + 233750) [0x7fff41d6b116]
1 _pthread_mutex_firstfit_lock_slow + 76 (libsystem_pthread.dylib + 5179) [0x7fff6deb943b]
1
1 __CFRunLoopDoTimer + 1177 (CoreFoundation + 369842) [0x7fff41d8c4b2]
1 CFSetGetCount + 46 (CoreFoundation + 228344) [0x7fff41d69bf8]
1
1 __CFRunLoopDoTimer + 371 (CoreFoundation + 369036) [0x7fff41d8c18c]
1 mk_timer_arm + 10 (libsystem_kernel.dylib + 5034) [0x7fff6ddfc3aa]
1 CFRelease + 0 (CoreFoundation + 41952) [0x7fff41d3c3e0]
1
1 __CFRunLoopDoTimers + 398 (CoreFoundation + 368374) [0x7fff41d8bef6]
1 -[__NSArrayM dealloc] + 45 (CoreFoundation + 99714) [0x7fff41d4a582]
1 free + 107 (libsystem_malloc.dylib + 18596) [0x7fff6de748a4]
1 nanov2_size + 10 (libsystem_malloc.dylib + 62207) [0x7fff6de7f2ff]
1
9 __CFRunLoopRun + 1475 (CoreFoundation + 241203) [0x7fff41d6ce33]
9 _kernelrpc_mach_port_insert_member_trap + 10 (libsystem_kernel.dylib + 4554) [0x7fff6ddfc1ca]
2
1
3 __CFRunLoopRun + 1612 (CoreFoundation + 241340) [0x7fff41d6cebc]
3 __CFRunLoopServiceMachPort + 328 (CoreFoundation + 244046) [0x7fff41d6d94e]
3 mach_msg_trap + 10 (libsystem_kernel.dylib + 4650) [0x7fff6ddfc22a]
3 __CFRunLoopRun + 1431 (CoreFoundation + 241159) [0x7fff41d6ce07]
3 __CFRunLoopDoObservers + 451 (CoreFoundation + 624061) [0x7fff41dca5bd]
3 CFRUNLOOP_IS_CALLING_OUT_TO_AN_OBSERVER_CALLBACK_FUNCTION + 23 (CoreFoundation + 624264) [0x7fff41dca688]
2 ??? (Electron Framework + 37291103) [0x107d9845f]
2 ??? (Electron Framework + 36479866) [0x107cd237a]
1 -[NSAutoreleasePool drain] + 1 (Foundation + 218883) [0x7fff43fea703]
1
1 ??? (Electron Framework + 37293095) [0x107d98c27]
1 ??? (Electron Framework + 36610965) [0x107cf2395]
1 ??? (Electron Framework + 36614448) [0x107cf3130]
1
1 _NSGestureRecognizerUpdate + 52 (AppKit + 1607702) [0x7fff3f4d1816]
1 CFArrayGetCount + 74 (CoreFoundation + 101214) [0x7fff41d4ab5e]
1
1 __CFRunLoopRun + 2802 (CoreFoundation + 242530) [0x7fff41d6d362]
1
1 __CFRunLoopRun + 2289 (CoreFoundation + 242017) [0x7fff41d6d161]
1 CFRUNLOOP_IS_SERVICING_THE_MAIN_DISPATCH_QUEUE + 9 (CoreFoundation + 244279) [0x7fff41d6da37]
1 _dispatch_main_queue_callback_4CF + 813 (libdispatch.dylib + 58699) [0x7fff6dc8554b]
1 _dispatch_source_invoke + 2056 (libdispatch.dylib + 85826) [0x7fff6dc8bf42]
1 _dispatch_continuation_pop + 414 (libdispatch.dylib + 24038) [0x7fff6dc7cde6]
1 _dispatch_client_callout + 8 (libdispatch.dylib + 13885) [0x7fff6dc7a63d]
1 ??? (ZoomSDK + 809979) [0x110cd1bfb]
1 ??? (ZoomSDK + 810467) [0x110cd1de3]
1 ??? (ZoomSDK + 461232) [0x110c7c9b0]
1 Cmm::CSBAppProxy::DispatchIdleMessage() + 24 (cmmlib + 133528) [0x110e73998]
1 ??? (cmmlib + 134076) [0x110e73bbc]
1 ??? (zChatApp + 1011072) [0x112fb0d80]
1
1 __CFRunLoopRun + 1306 (CoreFoundation + 241034) [0x7fff41d6cd8a]
1 __CFRunLoopServiceMachPort + 328 (CoreFoundation + 244046) [0x7fff41d6d94e]
1 mach_msg_trap + 10 (libsystem_kernel.dylib + 4650) [0x7fff6ddfc22a]
1 -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 2577 (AppKit + 104747) [0x7fff3f36292b]
1 _DPSEventHandledByCarbon + 145 (AppKit + 149825) [0x7fff3f36d941]
1 SendEventToEventTarget + 39 (HIToolbox + 154038) [0x7fff40fe59b6]
1 SendEventToEventTargetInternal(OpaqueEventRef*, OpaqueEventTargetRef*, HandlerCallRec*) + 371 (HIToolbox + 34271) [0x7fff40fc85df]
1 DispatchEventToHandlers(EventTargetRec*, OpaqueEventRef*, HandlerCallRec*) + 2488 (HIToolbox + 38488) [0x7fff40fc9658]
1 ToolboxEventDispatcherHandler(OpaqueEventHandlerCallRef*, OpaqueEventRef*, void*) + 1813 (HIToolbox + 153135) [0x7fff40fe562f]
1 FindWindowAndPartFromMouseEvent + 112 (HIToolbox + 365654) [0x7fff41019456]
1 FindWindow + 38 (HIToolbox + 365781) [0x7fff410194d5]
1 FindWindowOfClass + 56 (HIToolbox + 365851) [0x7fff4101951b]
1 FindWindowCommon(Point, OpaqueWindowPtr**, short*) + 46 (HIToolbox + 366050) [0x7fff410195e2]
1 MBarHit + 44 (HIToolbox + 366181) [0x7fff41019665]
1 _MBarHit(MenuData*, Point, unsigned char, unsigned char*, MenuData**) + 104 (HIToolbox + 366317) [0x7fff410196ed]
1 _HIPresentationInstanceFindAtLocation + 111 (HIToolbox + 367268) [0x7fff41019aa4]
1 MenuBarInstance::ForEachMenuBarDo(void (MenuBarInstance*) block_pointer) + 46 (HIToolbox + 283836) [0x7fff410054bc]
1 ___HIPresentationInstanceFindAtLocation_block_invoke + 50 (HIToolbox + 367377) [0x7fff41019b11]
1 MenuBarInstance::ContainsPoint(CGPoint, unsigned int*) + 159 (HIToolbox + 367557) [0x7fff41019bc5]
1 MenuBarInstance::ForEachWindowDo(unsigned char, bool (OpaqueWindowPtr*, unsigned int) block_pointer) + 249 (HIToolbox + 168821) [0x7fff40fe9375]
1 invocation function for block in MenuBarInstance::ForEachBoundsDo(bool (CGRect, unsigned int) block_pointer) + 50 (HIToolbox + 367682) [0x7fff41019c42]
1 GetCurrentSpaceForDisplay + 35 (HIToolbox + 360580) [0x7fff41018084]
1 SLSManagedDisplayGetCurrentSpace + 168 (SkyLight + 1667133) [0x7fff6706903d]
1 mach_msg_trap + 10 (libsystem_kernel.dylib + 4650) [0x7fff6ddfc22a]
4 thread_start + 13 (libsystem_pthread.dylib + 9229) [0x7fff6deba40d]
4 _pthread_start + 66 (libsystem_pthread.dylib + 25161) [0x7fff6debe249]
4 _pthread_body + 126 (libsystem_pthread.dylib + 13035) [0x7fff6debb2eb]
3 ssb::thread_base_t::thread_routine(void*) + 14 (util + 89902) [0x110e1ef2e]
3 poll + 10 (libsystem_kernel.dylib + 37742) [0x7fff6de0436e]
3 <Effective Thread QoS Default, Requested Thread QoS Default>
1 _NSEventThread + 175 (AppKit + 140450) [0x7fff3f36b4a2]
1 CFRunLoopRunSpecific + 455 (CoreFoundation + 239134) [0x7fff41d6c61e]
1 __CFRunLoopRun + 2524 (CoreFoundation + 242252) [0x7fff41d6d24c]
1 __CFRunLoopDoSource1 + 527 (CoreFoundation + 340565) [0x7fff41d85255]
1 CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE1_PERFORM_FUNCTION + 41 (CoreFoundation + 340727) [0x7fff41d852f7]
1 __CFMachPortPerform + 246 (CoreFoundation + 340985) [0x7fff41d853f9]
1 MessageHandler(__CFMachPort*, void*, long, void*) + 51 (HIToolbox + 86265) [0x7fff40fd50f9]
1 PullEventsFromWindowServerOnConnection(unsigned int, unsigned char, __CFMachPortBoost*) + 45 (HIToolbox + 86370) [0x7fff40fd5162]
1 SLEventCreateNextEvent + 136 (SkyLight + 1131110) [0x7fff66fe6266]
1 SLSGetNextEventRecordInternal + 251 (SkyLight + 2486232) [0x7fff67130fd8]
1 CGSEventLogEvent + 431 (SkyLight + 1185930) [0x7fff66ff388a]
1 (anonymous namespace)::MouseEventLog::getLogString() const + 55 (SkyLight + 1193617) [0x7fff66ff5691]
1 (anonymous namespace)::EventLog::getLogString() const + 313 (SkyLight + 1188425) [0x7fff66ff4249]
1 snprintf + 156 (libsystem_c.dylib + 268933) [0x7fff6dd52a85]
1 vsnprintf_l + 41 (libsystem_c.dylib + 330592) [0x7fff6dd61b60]
1 _vsnprintf + 410 (libsystem_c.dylib + 330499) [0x7fff6dd61b03]
1 __v2printf + 475 (libsystem_c.dylib + 438723) [0x7fff6dd7c1c3]
1 __vfprintf + 5809 (libsystem_c.dylib + 279983) [0x7fff6dd555af]
1
1 start_wqthread + 0 (libsystem_pthread.dylib + 9200) [0x7fff6deba3f0]
1 <Effective Thread QoS Unspecified, Requested Thread QoS Unspecified>
Binary Images:
0x104712000 - 0x10473afff com.leaplearner.leaplearnerplatform 2.1.36 (2.1.36) <3788637B-0A53-3737-B3B6-C827ABF3E314> /Applications/leaplearner.app/Contents/MacOS/leaplearner
0x105a08000 - 0x10bbbefff com.github.Electron.framework (5.0.13) <0DB05C81-2FB6-37D5-9DEF-87AA07EBE51E> /Applications/leaplearner.app/Contents/Frameworks/Electron Framework.framework/Versions/A/Electron Framework
0x10f598000 - 0x10f635fff SaaSbee.mcm ZoomBundleDisplayVersion (4.6.15094.0218) /Applications/leaplearner.app/Contents/Frameworks/mcm.bundle/Contents/MacOS/mcm
0x110c0c000 - 0x110dcbfff zoom.us.ZoomSDK 1.0 (1) /Applications/leaplearner.app/Contents/Frameworks/ZoomSDK.framework/Versions/A/ZoomSDK
0x110e09000 - 0x110e2dfff SaaSBee.util ZoomBundleDisplayVersion (4.6.15094.0218) <6E4FAF4D-25C5-357D-81A8-F1B55F413300> /Applications/leaplearner.app/Contents/Frameworks/util.framework/Versions/A/util
0x110e53000 - 0x110ea7fff SaaSBee.cmmlib ZoomBundleDisplayVersion (4.6.15094.0218) <28D3BF55-CE19-30BC-BB0B-7B6CB6AD531D> /Applications/leaplearner.app/Contents/Frameworks/cmmlib.framework/Versions/A/cmmlib
0x112eba000 - 0x1132bcfff SaaSBee.zChatApp ZoomBundleDisplayVersion (4.6.15094.0218) <0C1CD72D-3B68-351A-AFF0-07ADD3EAA87E> /Applications/leaplearner.app/Contents/Frameworks/zChatApp.bundle/Contents/MacOS/zChatApp
0x116369000 - 0x1164e8fff SaaSBee.zVideoApp ZoomBundleDisplayVersion (4.6.15094.0218) <9860034E-39C5-33B1-9D6F-BC3E0E99BE3A> /Applications/leaplearner.app/Contents/Frameworks/zVideoApp.bundle/Contents/MacOS/zVideoApp
0x7fff3f349000 - 0x7fff400fefff com.apple.AppKit 6.9 (1671.60.109) /System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
0x7fff40fc0000 - 0x7fff412b7fff com.apple.HIToolbox 2.1.1 (918.7) <13F69D4C-D19F-3E09-9231-1978D783A556> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/HIToolbox.framework/Versions/A/HIToolbox
0x7fff41d32000 - 0x7fff42177fff com.apple.CoreFoundation 6.9 (1575.22) <51040EEE-7C5D-3433-A271-86B47B0562BF> /System/Library/Frameworks/CoreFoundation.framework/Versions/A/CoreFoundation
0x7fff43fb5000 - 0x7fff44362fff com.apple.Foundation 6.9 (1575.22) /System/Library/Frameworks/Foundation.framework/Versions/C/Foundation
0x7fff66ed2000 - 0x7fff67181fff com.apple.SkyLight 1.600.0 (340.54) <90EB1C2E-B264-3EC4-AF7F-CDE7E7585746> /System/Library/PrivateFrameworks/SkyLight.framework/Versions/A/SkyLight
0x7fff6dc77000 - 0x7fff6dcb0fff libdispatch.dylib (1008.270.1) <97273678-E94C-3C8C-89F6-2E2020F4B43B> /usr/lib/system/libdispatch.dylib
0x7fff6dcb1000 - 0x7fff6dcddfff libdyld.dylib (655.1.1) <002418CC-AD11-3D10-865B-015591D24E6C> /usr/lib/system/libdyld.dylib
0x7fff6dd11000 - 0x7fff6dd98fff libsystem_c.dylib (1272.250.1) <7EDACF78-2FA3-35B8-B051-D70475A35117> /usr/lib/system/libsystem_c.dylib
0x7fff6ddfb000 - 0x7fff6de23fff libsystem_kernel.dylib (4903.271.2) /usr/lib/system/libsystem_kernel.dylib
0x7fff6de70000 - 0x7fff6de9afff libsystem_malloc.dylib (166.270.1) <011F3AD0-8E6A-3A89-AE64-6E5F6840F30A> /usr/lib/system/libsystem_malloc.dylib
0x7fff6deae000 - 0x7fff6deb7fff libsystem_platform.dylib (177.270.1) <9D1FE5E4-EB7D-3B3F-A8D1-A96D9CF1348C> /usr/lib/system/libsystem_platform.dylib
0x7fff6deb8000 - 0x7fff6dec2fff libsystem_pthread.dylib (330.250.2) <2D5C08FF-484F-3D59-9132-CE1DCB3F76D7> /usr/lib/system/libsystem_pthread.dylib