I have a crash log
Exception Type: EXC_CRASH (SIGKILL)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Termination Reason: FRONTBOARD 2343432205
<RBSTerminateContext| domain:10 code:0x8BADF00D explanation:scene-update watchdog transgression: application<im.AppName.AppName-dev>:2443 exhausted real (wall clock) time allowance of 10.00 seconds
ProcessVisibility: Background
ProcessState: Running
WatchdogEvent: scene-update
WatchdogVisibility: Background
WatchdogCPUStatistics: (
"Elapsed total CPU time (seconds): 1.810 (user 1.040, system 0.770), 3% CPU",
"Elapsed application CPU time (seconds): 0.006, 0% CPU"
) reportType:CrashLog maxTerminationResistance:Interactive>
Triggered by Thread: 0
Thread 0 name: Dispatch queue: com.apple.main-thread
Thread 0 Crashed:
0 libsystem_kernel.dylib 0x1d362dac4 semaphore_wait_trap + 8
1 libdispatch.dylib 0x19e00a578 _dispatch_sema4_wait + 28
2 libdispatch.dylib 0x19e00ac2c _dispatch_semaphore_wait_slow + 132
3 AppName 0x1005c66c0 0x100570000 + 353984
4 AppName 0x1006b3394 0x100570000 + 1323924
5 UIKitCore 0x198d904f0 __47-[UIApplication _applicationDidEnterBackground]_block_invoke + 204
6 UIKitCore 0x198f32410 +[UIViewController _performWithoutDeferringTransitionsAllowingAnimation:actions:] + 140
7 UIKitCore 0x198d91ddc -[UIApplication _applicationDidEnterBackground] + 136
8 UIKitCore 0x198d915c0 __101-[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:]_block_invoke_2 + 652
9 UIKitCore 0x198c8b600 _UIScenePerformActionsWithLifecycleActionMask + 108
10 UIKitCore 0x198fcd918 __101-[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:]_block_invoke + 216
11 UIKitCore 0x198e7e014 -[_UISceneLifecycleMultiplexer _performBlock:withApplicationOfDeactivationReasons:fromReasons:] + 332
12 UIKitCore 0x198e7ddcc -[_UISceneLifecycleMultiplexer _evalTransitionToSettings:fromSettings:forceExit:withTransitionStore:] + 620
13 UIKitCore 0x198e7d97c -[_UISceneLifecycleMultiplexer uiScene:transitionedFromState:withTransitionContext:] + 252
14 UIKitCore 0x198e7d848 __186-[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:]_block_invoke + 148
15 UIKitCore 0x19955ffa8 +[BSAnimationSettings(UIKit) tryAnimatingWithSettings:fromCurrentState:actions:completion:] + 736
16 UIKitCore 0x1995f8f98 _UISceneSettingsDiffActionPerformChangesWithTransitionContextAndCompletion + 224
17 UIKitCore 0x198d29958 -[_UIWindowSceneFBSSceneTransitionContextDrivenLifecycleSettingsDiffAction _performActionsForUIScene:withUpdatedFBSScene:settingsDiff:fromSettings:transitionContext:lifecycleActionType:] + 316
18 UIKitCore 0x19919c7a8 __64-[UIScene scene:didUpdateWithDiff:transitionContext:completion:]_block_invoke.214 + 556
19 UIKitCore 0x198dfc0b8 -[UIScene _emitSceneSettingsUpdateResponseForCompletion:afterSceneUpdateWork:] + 216
20 UIKitCore 0x198dfbf28 -[UIScene scene:didUpdateWithDiff:transitionContext:completion:] + 244
21 UIKitCore 0x198dfbd68 -[UIApplicationSceneClientAgent scene:handleEvent:withCompletion:] + 336
22 FrontBoardServices 0x1ac655cdc -[FBSScene updater:didUpdateSettings:withDiff:transitionContext:completion:] + 420
23 FrontBoardServices 0x1ac655b18 __94-[FBSWorkspaceScenesClient _queue_updateScene:withSettings:diff:transitionContext:completion:]_block_invoke_2 + 144
24 FrontBoardServices 0x1ac659294 -[FBSWorkspace _calloutQueue_executeCalloutFromSource:withBlock:] + 168
25 FrontBoardServices 0x1ac6591b0 __94-[FBSWorkspaceScenesClient _queue_updateScene:withSettings:diff:transitionContext:completion:]_block_invoke + 340
26 libdispatch.dylib 0x19e009fdc _dispatch_client_callout + 20
27 libdispatch.dylib 0x19e00da5c _dispatch_block_invoke_direct + 264
28 FrontBoardServices 0x1ac6633b0 __FBSSERIALQUEUE_IS_CALLING_OUT_TO_A_BLOCK__ + 52
29 FrontBoardServices 0x1ac662f4c -[FBSSerialQueue _targetQueue_performNextIfPossible] + 220
30 FrontBoardServices 0x1ac66572c -[FBSSerialQueue _performNextFromRunLoopSource] + 28
31 CoreFoundation 0x196b05f54 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 28
32 CoreFoundation 0x196b1232c __CFRunLoopDoSource0 + 176
33 CoreFoundation 0x196a96210 __CFRunLoopDoSources0 + 244
34 CoreFoundation 0x196aabba8 __CFRunLoopRun + 836
35 CoreFoundation 0x196ab0ed4 CFRunLoopRunSpecific + 612
36 GraphicsServices 0x1cfdae368 GSEventRunModal + 164
37 UIKitCore 0x198f8f3d0 -[UIApplication _run] + 888
38 UIKitCore 0x198f8f034 UIApplicationMain + 340
39 AppName 0x1006b4438 0x100570000 + 1328184
40 dyld 0x1b5118960 start + 2528
Thread 1 name: com.apple.uikit.eventfetch-thread
Thread 1:
0 libsystem_kernel.dylib 0x1d362db48 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x1d3640008 mach_msg2_internal + 80
2 libsystem_kernel.dylib 0x1d3640248 mach_msg_overwrite + 388
3 libsystem_kernel.dylib 0x1d362e08c mach_msg + 24
4 CoreFoundation 0x196aaaaf0 __CFRunLoopServiceMachPort + 160
5 CoreFoundation 0x196aabd34 __CFRunLoopRun + 1232
6 CoreFoundation 0x196ab0ed4 CFRunLoopRunSpecific + 612
7 Foundation 0x190e5a334 -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 212
8 Foundation 0x190e5a21c -[NSRunLoop(NSRunLoop) runUntilDate:] + 64
9 UIKitCore 0x1990c433c -[UIEventFetcher threadMain] + 436
10 Foundation 0x190e73808 __NSThread__start__ + 716
11 libsystem_pthread.dylib 0x1e3a906cc _pthread_start + 148
12 libsystem_pthread.dylib 0x1e3a8fba4 thread_start + 8
Thread 2 name: com.apple.NSURLConnectionLoader
Thread 2:
0 libsystem_kernel.dylib 0x1d362db48 mach_msg2_trap + 8
1 libsystem_kernel.dylib 0x1d3640008 mach_msg2_internal + 80
2 libsystem_kernel.dylib 0x1d3640248 mach_msg_overwrite + 388
3 libsystem_kernel.dylib 0x1d362e08c mach_msg + 24
4 CoreFoundation 0x196aaaaf0 __CFRunLoopServiceMachPort + 160
5 CoreFoundation 0x196aabd34 __CFRunLoopRun + 1232
6 CoreFoundation 0x196ab0ed4 CFRunLoopRunSpecific + 612
7 CFNetwork 0x197e085a8 0x197bb2000 + 2450856
8 Foundation 0x190e73808 __NSThread__start__ + 716
9 libsystem_pthread.dylib 0x1e3a906cc _pthread_start + 148
10 libsystem_pthread.dylib 0x1e3a8fba4 thread_start + 8
Thread 3 name: Dispatch queue: com.AppName.response-queue
Thread 3:
0 libsystem_kernel.dylib 0x1d362e680 __ulock_wait + 8
1 libdispatch.dylib 0x19e00a9cc _dlock_wait + 56
2 libdispatch.dylib 0x19e00ad7c _dispatch_group_wait_slow + 56
3 AppName 0x1005c6cb0 0x100570000 + 355504
4 AppName 0x1005c9510 0x100570000 + 365840
5 AppName 0x100705cf0 0x100570000 + 1662192
6 AppName 0x100732dc4 0x100570000 + 1846724
7 AppName 0x1005a5614 0x100570000 + 218644
8 AppName 0x1005a67d0 0x100570000 + 223184
9 AppName 0x1005a4eb8 0x100570000 + 216760
10 AppName 0x100c99344 0x100570000 + 7508804
11 AppName 0x100c2e760 0x100570000 + 7071584
12 libdispatch.dylib 0x19e0084b4 _dispatch_call_block_and_release + 32
13 libdispatch.dylib 0x19e009fdc _dispatch_client_callout + 20
14 libdispatch.dylib 0x19e011694 _dispatch_lane_serial_drain + 672
15 libdispatch.dylib 0x19e0121e0 _dispatch_lane_invoke + 384
16 libdispatch.dylib 0x19e01ce10 _dispatch_workloop_worker_thread + 652
17 libsystem_pthread.dylib 0x1e3a8fdf8 _pthread_wqthread + 288
18 libsystem_pthread.dylib 0x1e3a8fb98 start_wqthread + 8
Thread 4:
0 libsystem_pthread.dylib 0x1e3a8fb90 start_wqthread + 0
Thread 5:
0 libsystem_pthread.dylib 0x1e3a8fb90 start_wqthread + 0
Thread 6:
0 libsystem_pthread.dylib 0x1e3a8fb90 start_wqthread + 0
Thread 7:
0 libsystem_pthread.dylib 0x1e3a8fb90 start_wqthread + 0
Thread 0 crashed with ARM Thread State (64-bit):
x0: 0x000000000000000e x1: 0x0000000000000000 x2: 0x00000001ed09c1e8 x3: 0x0000000280c05510
x4: 0x0000000000000000 x5: 0x0000000000000002 x6: 0x0000001200000005 x7: 0x0000000000000002
x8: 0x0000000000000000 x9: 0xffffffffffffffff x10: 0x00000001f4e3bf18 x11: 0x000000000000000f
x12: 0x0000000000813d80 x13: 0x000000010289f390 x14: 0x00000001ed09c1e8 x15: 0x00000001ed09c1e8
x16: 0xffffffffffffffdc x17: 0x00000001f212d058 x18: 0x0000000000000000 x19: 0x0000000281830cc0
x20: 0x0000000281830c80 x21: 0xffffffffffffffff x22: 0x00000001005c4ecc x23: 0x00000001ea401af0
x24: 0x00000001006b2120 x25: 0x0000000101806b20 x26: 0x0000000281465580 x27: 0x0000000281501980
x28: 0x000000028173b500 fp: 0x000000016f88d640 lr: 0x000000019e00a578
sp: 0x000000016f88d630 pc: 0x00000001d362dac4 cpsr: 0x60001000
far: 0x00000001ea5c8490 esr: 0x56000080 Address size fault
Binary Images:
0x1d362d000 - 0x1d3663ffb libsystem_kernel.dylib arm64e <ff27fc8f90ba3332ab7ac5bc2d9ca7b1> /usr/lib/system/libsystem_kernel.dylib
0x19e006000 - 0x19e04cfff libdispatch.dylib arm64e <fea36690a0003c55b7009120b05aa69b> /usr/lib/system/libdispatch.dylib
0x100570000 - 0x101013fff AppName arm64 <fb7380c17ab7349381ed8db80f753a1a> /private/var/containers/Bundle/Application/A8957E02-C3C1-4F5C-855B-51D0604297F1/AppName.app/AppName
0x198bed000 - 0x19a3cafff UIKitCore arm64e <179501b60fc2344ab969b4e3961ebe10> /System/Library/PrivateFrameworks/UIKitCore.framework/UIKitCore
0x1ac652000 - 0x1ac6f7fff FrontBoardServices arm64e <65e92d01137f3e1698a6a33706699695> /System/Library/PrivateFrameworks/FrontBoardServices.framework/FrontBoardServices
0x196a30000 - 0x196e15fff CoreFoundation arm64e <5cdc5d9ae5063740b64ebb30867b4f1b> /System/Library/Frameworks/CoreFoundation.framework/CoreFoundation
0x1cfdad000 - 0x1cfdb5fff GraphicsServices arm64e <a633a095122639428f413877660185ee> /System/Library/PrivateFrameworks/GraphicsServices.framework/GraphicsServices
0x1b5103000 - 0x1b518600f dyld arm64e <cb3ff411476234d286a4eca13f9fb6c3> /usr/lib/dyld
0x190e18000 - 0x191761fff Foundation arm64e <c431acb6fe043d28b6774de6e1c7d81f> /System/Library/Frameworks/Foundation.framework/Foundation
0x1e3a8f000 - 0x1e3a9afff libsystem_pthread.dylib arm64e <1aa3a4b6f9e730568c8b4e4dd81312a4> /usr/lib/system/libsystem_pthread.dylib
0x197bb2000 - 0x197f79fff CFNetwork arm64e <edb0559fc996327f9b3a6616e316f24d> /System/Library/Frameworks/CFNetwork.framework/CFNetwork
EOF
Could you please explain to me what happened? My understanding is that my app was in the background and the app wanted to update some UI in the main thread, but for some reason it failed, right? and the system killed my app after 10 seconds. But why can't the app update in the background?
As the user explained to me, he made a request to the server (which returns some data to show it in the app) and it took so long (probably internet problems). Then he hid the app and when he came back it went down in the background.
Recently upgraded my Macbook to Catalina OS v10.15.1 and have since been experiencing performance problems with the Simulator in Xcode (11.2.1).
To be precise, the simulator is working OK, but my Macbook fan starts running high immediately after launching the simulator, then the laptop starts to get very warm. This follows up with a Crash Report from process searchd (below). The process Launchd_sim is also taking lots of CPU processing according to Activity Monitor (also below).
Strangely, the simulator works fine but the Macbook fan is running abnormally high and is very hot. I did not have this problem prior to going to Catalina OS.
When quitting the simulator, the fan slows to normal speed and the machine seems to cool down. This situation is repeatable. Anyone else seen this problem?
Simulator version is 11.2.1 (SimulatorApp-912.4 SimulatorKit-570.3 CoreSimulator-681.15).
From Console's Crash Report:
Process: searchd [11382]
Path: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Library/Developer/CoreSimulator/Profiles/Runtimes/iOS.simruntime/Contents/Resources/RuntimeRoot/System/Library/PrivateFrameworks/Search.framework/searchd
Identifier: searchd
Version: 2073.1
Code Type: X86-64 (Native)
Parent Process: launchd_sim [11219]
Responsible: SimulatorTrampoline [1176]
User ID: 501
Date/Time: 2019-12-15 10:37:31.277 +0100
OS Version: Mac OS X 10.15.1 (19B88)
Report Version: 12
Anonymous UUID: 19B5ACA8-D061-41E2-1CD0-65EBEB8D3499
Sleep/Wake UUID: 44265181-901D-4D25-AF95-C778F4B5F151
Time Awake Since Boot: 30000 seconds
Time Since Wake: 1800 seconds
System Integrity Protection: enabled
Crashed Thread: 1 Dispatch queue: com.apple.metadata.spotlightindex.Flush scheduler for index at /Users/jeffs_itunes/Library/Developer/CoreSimulator/Devices/4B8D
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000200000010
Exception Note: EXC_CORPSE_NOTIFY
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [11382]
VM Regions Near 0x200000010:
__LINKEDIT 000000010d769000-000000010d7a1000 [ 224K] r--/r-- SM=COW /usr/lib/dyld
-->
STACK GUARD 0000700006f23000-0000700006f24000 [ 4K] ---/rwx SM=NUL stack guard for thread 1
Application Specific Information:
CoreSimulator 681.15 - Device: iPhone 8 (4B8DA2C2-A685-4076-8B21-3FF303DDEFC5) - Runtime: iOS 13.2 (17B102) - DeviceType: iPhone 8
Thread 0:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff51b54166 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff51b546cc mach_msg + 60
2 com.apple.CoreFoundation 0x00007fff23bb1aa5 __CFRunLoopServiceMachPort + 197
3 com.apple.CoreFoundation 0x00007fff23bac7c7 __CFRunLoopRun + 1671
4 com.apple.CoreFoundation 0x00007fff23babe16 CFRunLoopRunSpecific + 438
5 com.apple.Foundation 0x00007fff2574b87f -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 211
6 searchd 0x000000010169ed5a 0x101692000 + 52570
7 libdyld.dylib 0x00007fff51a1dc25 start + 1
Thread 1 Crashed:: Dispatch queue: com.apple.metadata.spotlightindex.Flush scheduler for index at /Users/jeffs_itunes/Library/Developer/CoreSimulator/Devices/4B8D
0 libsystem_platform.dylib 0x00007fff51bf6732 _platform_strlen + 18
1 libsystem_c.dylib 0x00007fff51ac73f2 strdup + 18
2 com.apple.spotlight.SpotlightDaemon 0x00007fff44086956 SDTransactionDone + 17
3 com.apple.spotlight.SpotlightDaemon 0x00007fff4405c964 syncFinished + 36
4 com.apple.mobilespotlight.index 0x00007fff3c8c4ed9 delayed_op_final + 15
5 com.apple.mobilespotlight.index 0x00007fff3c8bd05f flush_runLoop + 105
6 com.apple.mobilespotlight.index 0x00007fff3c910547 work_fun + 634
7 libdispatch.dylib 0x00007fff519eb265 _dispatch_block_async_invoke2 + 83
8 libdispatch.dylib 0x00007fff519de7b9 _dispatch_client_callout + 8
9 libdispatch.dylib 0x00007fff519e4526 _dispatch_lane_serial_drain + 707
10 libdispatch.dylib 0x00007fff519e4f93 _dispatch_lane_invoke + 443
11 libdispatch.dylib 0x00007fff519e4394 _dispatch_lane_serial_drain + 305
12 libdispatch.dylib 0x00007fff519e4f93 _dispatch_lane_invoke + 443
13 libdispatch.dylib 0x00007fff519e5e90 _dispatch_workloop_invoke + 992
14 libdispatch.dylib 0x00007fff519eeff9 _dispatch_workloop_worker_thread + 626
15 libsystem_pthread.dylib 0x00007fff51c0171b _pthread_wqthread + 290
16 libsystem_pthread.dylib 0x00007fff51c0157b start_wqthread + 15
Thread 2:: Dispatch queue: com.apple.searchd.createEncryptedRankingBackupQueue
0 libsystem_kernel.dylib 0x00007fff51b56a16 __ulock_wait + 10
1 libdispatch.dylib 0x00007fff519defb4 _dlock_wait + 44
2 libdispatch.dylib 0x00007fff519df23f _dispatch_group_wait_slow + 43
3 searchd 0x00000001016adeb8 0x101692000 + 114360
4 libdispatch.dylib 0x00007fff519dd848 _dispatch_call_block_and_release + 12
5 libdispatch.dylib 0x00007fff519de7b9 _dispatch_client_callout + 8
6 libdispatch.dylib 0x00007fff519e466d _dispatch_lane_serial_drain + 1034
7 libdispatch.dylib 0x00007fff519e4f5c _dispatch_lane_invoke + 388
8 libdispatch.dylib 0x00007fff519eeff9 _dispatch_workloop_worker_thread + 626
9 libsystem_pthread.dylib 0x00007fff51c0171b _pthread_wqthread + 290
10 libsystem_pthread.dylib 0x00007fff51c0157b start_wqthread + 15
Thread 3:: Dispatch queue: com.apple.searchd.application.localization.updates
0 libxpc.dylib 0x00007fff51c3ebfd xpc_data_create + 1
1 libxpc.dylib 0x00007fff51c4189b xpc_dictionary_set_data + 27
2 libsystem_trace.dylib 0x00007fff51c1aff5 _os_activity_stream_entry_encode + 1002
3 libsystem_trace.dylib 0x00007fff51c1aa3b _os_activity_stream_reflect + 312
4 libsystem_trace.dylib 0x00007fff51c26399 _os_log_impl_stream + 564
5 libsystem_trace.dylib 0x00007fff51c2590f _os_log_impl_flatten_and_send + 6347
6 libsystem_trace.dylib 0x00007fff51c24035 _os_log + 162
7 libsystem_trace.dylib 0x00007fff51c26923 _os_log_impl + 9
8 com.apple.CoreSpotlight 0x00007fff24f5c4b7 __initEntitlements_block_invoke + 406
9 libdispatch.dylib 0x00007fff519de7b9 _dispatch_client_callout + 8
10 libdispatch.dylib 0x00007fff519df9e5 _dispatch_once_callout + 20
11 com.apple.CoreSpotlight 0x00007fff24f5c95a hasInternalCSEntitlement + 40
12 com.apple.CoreServices 0x00007fff24f20014 -[CSSearchableItem setExpirationDate:] + 40
13 com.apple.CoreServices 0x00007fff24f1f0e9 -[CSSearchableItem initWithUniqueIdentifier:domainIdentifier:attributeSet:] + 399
14 searchd 0x00000001016f17f7 0x101692000 + 391159
15 searchd 0x00000001016f3720 0x101692000 + 399136
16 libdispatch.dylib 0x00007fff519dd848 _dispatch_call_block_and_release + 12
17 libdispatch.dylib 0x00007fff519de7b9 _dispatch_client_callout + 8
18 libdispatch.dylib 0x00007fff519e4526 _dispatch_lane_serial_drain + 707
19 libdispatch.dylib 0x00007fff519e4f93 _dispatch_lane_invoke + 443
20 libdispatch.dylib 0x00007fff519eeff9 _dispatch_workloop_worker_thread + 626
21 libsystem_pthread.dylib 0x00007fff51c0171b _pthread_wqthread + 290
22 libsystem_pthread.dylib 0x00007fff51c0157b start_wqthread + 15
Thread 4:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 5:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 6:: Dispatch queue: PKPlugIn start (com.apple.FileProvider.FPSpotlightIndexer)
0 libsystem_kernel.dylib 0x00007fff51b56a16 __ulock_wait + 10
1 libsystem_platform.dylib 0x00007fff51bf7c8b _os_unfair_lock_lock_slow + 160
2 libxpc.dylib 0x00007fff51c46c06 _xpc_uncork_domain + 73
3 com.apple.pluginkit.framework 0x00007fff41ab43b0 0x7fff41ab1000 + 13232
4 libdispatch.dylib 0x00007fff519dd848 _dispatch_call_block_and_release + 12
5 libdispatch.dylib 0x00007fff519de7b9 _dispatch_client_callout + 8
6 libdispatch.dylib 0x00007fff519e4526 _dispatch_lane_serial_drain + 707
7 libdispatch.dylib 0x00007fff519e4f5c _dispatch_lane_invoke + 388
8 libdispatch.dylib 0x00007fff519eeff9 _dispatch_workloop_worker_thread + 626
9 libsystem_pthread.dylib 0x00007fff51c0171b _pthread_wqthread + 290
10 libsystem_pthread.dylib 0x00007fff51c0157b start_wqthread + 15
Thread 7:: Dispatch queue: Set Attributes scheduler for spindle 0
0 libsystem_kernel.dylib 0x00007fff51b55c22 kevent_id + 10
1 libdispatch.dylib 0x00007fff519fae29 _dispatch_kq_poll + 242
2 libdispatch.dylib 0x00007fff519faa2e _dispatch_kq_drain + 146
3 libdispatch.dylib 0x00007fff519fa943 _dispatch_event_loop_drain + 307
4 libdispatch.dylib 0x00007fff519e5d19 _dispatch_workloop_invoke + 617
5 libdispatch.dylib 0x00007fff519eeff9 _dispatch_workloop_worker_thread + 626
6 libsystem_pthread.dylib 0x00007fff51c0171b _pthread_wqthread + 290
7 libsystem_pthread.dylib 0x00007fff51c0157b start_wqthread + 15
Thread 8:
0 libsystem_kernel.dylib 0x00007fff51b54166 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff51b546cc mach_msg + 60
2 com.apple.mobilespotlight.index 0x00007fff3c9d4e0c _handleExceptions + 114
3 libsystem_pthread.dylib 0x00007fff51c04d36 _pthread_start + 125
4 libsystem_pthread.dylib 0x00007fff51c0158f thread_start + 15
Thread 9:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 10:: Dispatch queue: com.apple.searchd.workq
0 libsystem_kernel.dylib 0x00007fff51b54166 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff51b546cc mach_msg + 60
2 libsystem_notify.dylib 0x00007fff51bf15ab notify_check + 290
3 com.apple.CoreServices 0x00007fff24e1e5d4 _LSDatabaseNotificationCheck() + 132
4 com.apple.CoreServices 0x00007fff24e1bf7d _LSDatabaseNeedsUpdate(_LSDatabase*) + 53
5 com.apple.CoreServices 0x00007fff24e1b19d _LSContextInitReturningError + 293
6 com.apple.CoreServices 0x00007fff24e1b8a1 _LSContextInit + 49
7 com.apple.CoreServices 0x00007fff24df3b81 +[LSApplicationProxy applicationProxyForBundleType:identifier:isCompanion:URL:itemID:bundleUnit:] + 201
8 com.apple.CoreServices 0x00007fff24df3f37 +[LSApplicationProxy applicationProxyForIdentifier:] + 32
9 searchd 0x00000001016dea37 0x101692000 + 313911
10 libdispatch.dylib 0x00007fff519dd848 _dispatch_call_block_and_release + 12
11 libdispatch.dylib 0x00007fff519de7b9 _dispatch_client_callout + 8
12 libdispatch.dylib 0x00007fff519e4526 _dispatch_lane_serial_drain + 707
13 libdispatch.dylib 0x00007fff519e4f93 _dispatch_lane_invoke + 443
14 libdispatch.dylib 0x00007fff519eeff9 _dispatch_workloop_worker_thread + 626
15 libsystem_pthread.dylib 0x00007fff51c0171b _pthread_wqthread + 290
16 libsystem_pthread.dylib 0x00007fff51c0157b start_wqthread + 15
Thread 11:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 12:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 13:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 14:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 15:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 16:: Dispatch queue: PKPlugIn start (com.apple.eventkitui.spotlight)
0 libsystem_kernel.dylib 0x00007fff51b54166 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff51b546cc mach_msg + 60
2 libxpc.dylib 0x00007fff51c4ca35 _xpc_pipe_routine + 348
3 libxpc.dylib 0x00007fff51c4cc04 xpc_pipe_routine_with_flags + 49
4 libxpc.dylib 0x00007fff51c35cc1 _xpc_interface_routine + 169
5 libxpc.dylib 0x00007fff51c46b97 _xpc_bootstrap_services + 115
6 libxpc.dylib 0x00007fff51c46ee3 _xpc_uncork_domain + 806
7 com.apple.pluginkit.framework 0x00007fff41ab43b0 0x7fff41ab1000 + 13232
8 libdispatch.dylib 0x00007fff519dd848 _dispatch_call_block_and_release + 12
9 libdispatch.dylib 0x00007fff519de7b9 _dispatch_client_callout + 8
10 libdispatch.dylib 0x00007fff519e4526 _dispatch_lane_serial_drain + 707
11 libdispatch.dylib 0x00007fff519e4f5c _dispatch_lane_invoke + 388
12 libdispatch.dylib 0x00007fff519eeff9 _dispatch_workloop_worker_thread + 626
13 libsystem_pthread.dylib 0x00007fff51c0171b _pthread_wqthread + 290
14 libsystem_pthread.dylib 0x00007fff51c0157b start_wqthread + 15
Thread 17:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 18:
0 libsystem_pthread.dylib 0x00007fff51c0156c start_wqthread + 0
Thread 1 crashed with X86 Thread State (64-bit):
rax: 0x00000000519df1c0 rbx: 0x00007ff1f1540650 rcx: 0x0000000200000013 rdx: 0x0000000200000013
rdi: 0x0000000200000010 rsi: 0x0000000000000000 rbp: 0x0000700006fa3450 rsp: 0x0000700006fa3450
r8: 0x0000003000000000 r9: 0x0060000000000000 r10: 0xfffffff700000000 r11: 0x0000000700000000
r12: 0x00007ff1f15152c0 r13: 0x00007fff842cf120 r14: 0x0000000200000013 r15: 0x0000000200000002
rip: 0x00007fff51bf6732 rfl: 0x0000000000010202 cr2: 0x000000010a779a93
Logical CPU: 0
Error Code: 0x02000177
Trap Number: 133
External Modification Summary:
Calls made by other processes targeting this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by this process:
task_for_pid: 0
thread_create: 0
thread_set_state: 0
Calls made by all processes on this machine:
task_for_pid: 2345146
thread_create: 0
thread_set_state: 426
VM Region Summary:
ReadOnly portion of Libraries: Total=588.9M resident=0K(0%) swapped_out_or_unallocated=588.9M(100%)
Writable regions: Total=144.6M written=0K(0%) resident=0K(0%) swapped_out=0K(0%) unallocated=144.6M(100%)
VIRTUAL REGION
REGION TYPE SIZE COUNT (non-coalesced)
=========== ======= =======
Activity Tracing 256K 1
Dispatch continuations 12.0M 12
Kernel Alloc Once 8K 1
MALLOC 110.8M 74
MALLOC guard page 48K 12
Memory Tag 241 16K 2
Memory Tag 243 384K 2
Memory Tag 244 3328K 7
Memory Tag 250 96K 2
STACK GUARD 56.1M 19
Stack 17.1M 20
VM_ALLOCATE 200K 1
__DATA 9962K 356
__DATA_CONST 39.5M 349
__DATA_DIRTY 10K 10
__FONT_DATA 4K 1
__LINKEDIT 290.3M 4
__OBJC_RO 42.7M 1
__OBJC_RW 2128K 1
__TEXT 298.6M 359
__UNICODE 564K 1
mapped file 134.7M 147
shared memory 24K 3
=========== ======= =======
TOTAL 1.0G 1385
After upgrading Mac OS X from El Capitan to Sierra (10.12.2), Terminal.app is frequently crashing, several times per day. I'll be in the middle of typing a command or editing a file and it crashes. Anyone else seeing this issue or know what to do about it (besides switch to iTerm 2)?
(edit) Here is stack trace (omitted the tailing loaded dynamic libraries to keep the length reasonable):
Process: Terminal [17579]
Path: /Applications/Utilities/Terminal.app/Contents/MacOS/Terminal
Identifier: com.apple.Terminal
Version: 2.7.1 (388)
Build Info: Terminal-388000000000000~2
Code Type: X86-64 (Native)
Parent Process: ??? [1]
Responsible: Terminal [17579]
User ID: 501
Date/Time: 2017-01-25 16:55:07.676 -0800
OS Version: Mac OS X 10.12.2 (16C68)
Report Version: 12
Anonymous UUID: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
Sleep/Wake UUID: XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX
Time Awake Since Boot: 59000 seconds
Time Since Wake: 3700 seconds
System Integrity Protection: enabled
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000000
Exception Note: EXC_CORPSE_NOTIFY
Termination Signal: Segmentation fault: 11
Termination Reason: Namespace SIGNAL, Code 0xb
Terminating Process: exc handler [0]
VM Regions Near 0:
-->
__TEXT 00000001070d8000-00000001071a8000 [ 832K] r-x/rwx SM=COW /Applications/Utilities/Terminal.app/Contents/MacOS/Terminal
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 libsystem_platform.dylib 0x00007fff9f916f56 _platform_memmove$VARIANT$Haswell + 182
1 com.apple.Terminal 0x0000000107110c4d 0x1070d8000 + 232525
2 com.apple.Terminal 0x000000010716ebb8 0x1070d8000 + 617400
3 com.apple.UIFoundation 0x00007fff9cd20b7f -[NSAttributedString(NSAttributedStringUIFoundationAdditions) doubleClickAtIndex:inRange:] + 337
4 com.apple.AppKit 0x00007fff882aa90e -[NSAttributedString(NSAttributedStringDeprecatedKitAdditions) URLAtIndex:effectiveRange:] + 607
5 com.apple.Terminal 0x000000010717c625 0x1070d8000 + 673317
6 com.apple.Terminal 0x0000000107147f81 0x1070d8000 + 458625
7 com.apple.Terminal 0x00000001071481e9 0x1070d8000 + 459241
8 com.apple.Terminal 0x000000010714ec1c 0x1070d8000 + 486428
9 com.apple.Foundation 0x00007fff8bc42f7f __NSFireTimer + 83
10 com.apple.CoreFoundation 0x00007fff8a1b7244 __CFRUNLOOP_IS_CALLING_OUT_TO_A_TIMER_CALLBACK_FUNCTION__ + 20
11 com.apple.CoreFoundation 0x00007fff8a1b6ecf __CFRunLoopDoTimer + 1071
12 com.apple.CoreFoundation 0x00007fff8a1b6a2a __CFRunLoopDoTimers + 298
13 com.apple.CoreFoundation 0x00007fff8a1ae3e1 __CFRunLoopRun + 2065
14 com.apple.CoreFoundation 0x00007fff8a1ad974 CFRunLoopRunSpecific + 420
15 com.apple.HIToolbox 0x00007fff89739acc RunCurrentEventLoopInMode + 240
16 com.apple.HIToolbox 0x00007fff89739901 ReceiveNextEventCommon + 432
17 com.apple.HIToolbox 0x00007fff89739736 _BlockUntilNextEventMatchingListInModeWithFilter + 71
18 com.apple.AppKit 0x00007fff87cdfae4 _DPSNextEvent + 1120
19 com.apple.AppKit 0x00007fff8845a21f -[NSApplication(NSEvent) _nextEventMatchingEventMask:untilDate:inMode:dequeue:] + 2789
20 com.apple.AppKit 0x00007fff87cd4465 -[NSApplication run] + 926
21 com.apple.AppKit 0x00007fff87c9ed80 NSApplicationMain + 1237
22 libdyld.dylib 0x00007fff9f706255 start + 1
Thread 1:: com.apple.terminal.low-disk-space-handler
0 libsystem_kernel.dylib 0x00007fff9f835e2a kevent + 10
1 com.apple.Terminal 0x00000001070da3df 0x1070d8000 + 9183
2 com.apple.Foundation 0x00007fff8bbd2c6d __NSThread__start__ + 1243
3 libsystem_pthread.dylib 0x00007fff9f91daab _pthread_body + 180
4 libsystem_pthread.dylib 0x00007fff9f91d9f7 _pthread_start + 286
5 libsystem_pthread.dylib 0x00007fff9f91d1fd thread_start + 13
Thread 2:: com.apple.terminal.sigchld-handler
0 libsystem_kernel.dylib 0x00007fff9f8362da read + 10
1 com.apple.Terminal 0x00000001070e4e03 0x1070d8000 + 52739
2 com.apple.Foundation 0x00007fff8bbd2c6d __NSThread__start__ + 1243
3 libsystem_pthread.dylib 0x00007fff9f91daab _pthread_body + 180
4 libsystem_pthread.dylib 0x00007fff9f91d9f7 _pthread_start + 286
5 libsystem_pthread.dylib 0x00007fff9f91d1fd thread_start + 13
Thread 3:: com.apple.terminal.tty-io
0 libsystem_kernel.dylib 0x00007fff9f834f4a __select + 10
1 com.apple.Terminal 0x00000001070e661b 0x1070d8000 + 58907
2 com.apple.Foundation 0x00007fff8bbd2c6d __NSThread__start__ + 1243
3 libsystem_pthread.dylib 0x00007fff9f91daab _pthread_body + 180
4 libsystem_pthread.dylib 0x00007fff9f91d9f7 _pthread_start + 286
5 libsystem_pthread.dylib 0x00007fff9f91d1fd thread_start + 13
Thread 4:: com.apple.NSEventThread
0 libsystem_kernel.dylib 0x00007fff9f82d38a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff9f82c7d7 mach_msg + 55
2 com.apple.CoreFoundation 0x00007fff8a1aec94 __CFRunLoopServiceMachPort + 212
3 com.apple.CoreFoundation 0x00007fff8a1ae121 __CFRunLoopRun + 1361
4 com.apple.CoreFoundation 0x00007fff8a1ad974 CFRunLoopRunSpecific + 420
5 com.apple.AppKit 0x00007fff87e2cf92 _NSEventThread + 205
6 libsystem_pthread.dylib 0x00007fff9f91daab _pthread_body + 180
7 libsystem_pthread.dylib 0x00007fff9f91d9f7 _pthread_start + 286
8 libsystem_pthread.dylib 0x00007fff9f91d1fd thread_start + 13
Thread 5:
0 libsystem_kernel.dylib 0x00007fff9f8354e2 __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff9f91d791 _pthread_wqthread + 1426
2 libsystem_pthread.dylib 0x00007fff9f91d1ed start_wqthread + 13
Thread 6:
0 libsystem_kernel.dylib 0x00007fff9f8354e2 __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff9f91d791 _pthread_wqthread + 1426
2 libsystem_pthread.dylib 0x00007fff9f91d1ed start_wqthread + 13
Thread 7:
0 libsystem_kernel.dylib 0x00007fff9f8354e2 __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff9f91d791 _pthread_wqthread + 1426
2 libsystem_pthread.dylib 0x00007fff9f91d1ed start_wqthread + 13
Thread 8:
0 libsystem_kernel.dylib 0x00007fff9f8354e2 __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff9f91d791 _pthread_wqthread + 1426
2 libsystem_pthread.dylib 0x00007fff9f91d1ed start_wqthread + 13
Thread 9:
0 libsystem_kernel.dylib 0x00007fff9f8354e2 __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff9f91d791 _pthread_wqthread + 1426
2 libsystem_pthread.dylib 0x00007fff9f91d1ed start_wqthread + 13
Thread 10:
0 libsystem_kernel.dylib 0x00007fff9f8354e2 __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff9f91d791 _pthread_wqthread + 1426
2 libsystem_pthread.dylib 0x00007fff9f91d1ed start_wqthread + 13
Thread 11:
0 libsystem_kernel.dylib 0x00007fff9f8354e2 __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff9f91d5fe _pthread_wqthread + 1023
2 libsystem_pthread.dylib 0x00007fff9f91d1ed start_wqthread + 13
Thread 12:
0 libsystem_kernel.dylib 0x00007fff9f8354e2 __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff9f91d791 _pthread_wqthread + 1426
2 libsystem_pthread.dylib 0x00007fff9f91d1ed start_wqthread + 13
Thread 0 crashed with X86 Thread State (64-bit):
rax: 0x00007fff58b24f0e rbx: 0x0000610000672f80 rcx: 0x0000000000005ff2 rdx: 0x0000000000000002
rdi: 0x00007fff58b24f0e rsi: 0x0000000000000000 rbp: 0x00007fff58b24e70 rsp: 0x00007fff58b24e70
r8: 0x0000000000000000 r9: 0x00007fff58b24e5c r10: 0x00007f996715ca76 r11: 0x00007fff58b24f0e
r12: 0x0000000000000018 r13: 0x0000000000000010 r14: 0x000000000000f136 r15: 0x000000000003e07d
rip: 0x00007fff9f916f56 rfl: 0x0000000000010246 cr2: 0x0000000000000000
Logical CPU: 6
Error Code: 0x00000004
Trap Number: 14
This is a bug in Terminal.app, possibly being fixed in 10.12.4
Lots of details are here: https://discussions.apple.com/thread/7778906
The cause seems to be related to using the alternate screen (More than you wanted to know about that: http://www.shallowsky.com/linux/noaltscreen.html)
And line wrapping.
I've found that you can reliably trigger the crash this way:
Be in the alt screen (vim, screen, etc...)
Create a logical line long enough to wrap to the next physical line
Delete back from the end of the line until it no longer wraps.
crash
The work around for now is to get a copy of Terminal.app from 10.12.0 or earlier.
The problem seems to have been introduced with Terminal.app 387 of the
10.12.1 update. I extracted version 377 from my recovery partition (also present in the original 10.12.0 installer) which copes fine with
above test case.
https://discussions.apple.com/message/31417760#message31417760
For those who continued seeing Terminal.app crashes past 10.12.4 try upgrading to 10.12.6. The macOS 10.12.6 release notes says that it "Improves the stability of Terminal app". Having just upgraded from 10.12.5 (where Terminal would still crash regularly) to 10.12.6 I can confirm that one reproducible Terminal crash that was provoked by using screen (https://discussions.apple.com/message/31574618#31574618 ) has been fixed.
I've only started using Xcode from this morning, although I have it for a while now. Anyway, for working mostly on C projects I used Netbeans...
To make a long story short, I noticed this morning, right after creating my first project, an OS X C Command Line Application, that when running (CMD + R) my project, Xcode crashes right after building it. It crashes exactly when it's running the project.
It doesn't give any error message, the program just quits. As I am new to Xcode, I have no idea where to find an error log file, I don't even know if there is one. Although if there is one, I would like very much to know where to find it. Searching on google didn't help me at all to locate this file.
First I thought this issue was addressed only to OS X C Command Line Application project. As a result, I tested with several other project types and I've got the same output.
Anyway, I've managed to work around this problem by selecting no debugger for my project in Product -> Scheme -> Edit Scheme -> Run -> Info tab:
However, my projects run now, I still need a debugger, therefore this is not a fix for me.
I have also tried uninstalling and installing back Xcode, but the problem didn't disappear.
Is this a common problem or is it only me? I've seen other people complaining about problems related to mine in previous versions of Xcode, but most have found a valid solution for them that I tried as well but with no luck.
Does anyone know how to fix this issue? I am pretty desperate and the only 'solution' left in my mind is to see if reinstalling the OS will help me, which I would rather not do.
I forgot to mention, I am running the latest version of OS X (10.9.2) on a MacBook Pro Retina 2013 machine. Also, I've got the latest version of Xcode, 5.1 (5B130a).
EDIT
After creating a new user and doing the steps above I managed to get an error message from Xcode:
Process: Xcode [3307]
Path: /Applications/Xcode.app/Contents/MacOS/Xcode
Identifier: com.apple.dt.Xcode
Version: 5.1 (5084)
Build Info: IDEFrameworks-5084000000000000~21
App Item ID: 497799835
App External ID: 444172641
Code Type: X86-64 (Native)
Parent Process: launchd [3106]
Responsible: Xcode [3307]
User ID: 502
Date/Time: 2014-04-10 19:02:19.685 +0300
OS Version: Mac OS X 10.9.2 (13C64)
Report Version: 11
Anonymous UUID: B87A6F4C-ADAC-0A40-43D5-CB68FB46397E
Sleep/Wake UUID: 87996F32-190A-4A5F-8E94-BE0F0E902624
Crashed Thread: 10 Dispatch queue: DBGLLDBLauncher Serial Queue
Exception Type: EXC_CRASH (SIGABRT)
Exception Codes: 0x0000000000000000, 0x0000000000000000
Application Specific Information:
ProductBuildVersion: 5B130a
Assertion failed: (out_port != 0), function StartDebugserverProcess, file /SourceCache/lldb/lldb-310.2.36/source/Plugins/Process/gdb-remote/GDBRemoteCommunication.cpp, line 720.
Thread 0:: Dispatch queue: com.apple.main-thread
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.HIToolbox 0x00007fff920a4a0d RunCurrentEventLoopInMode + 226
6 com.apple.HIToolbox 0x00007fff920a47b7 ReceiveNextEventCommon + 479
7 com.apple.HIToolbox 0x00007fff920a45bc _BlockUntilNextEventMatchingListInModeWithFilter + 65
8 com.apple.AppKit 0x00007fff8968c3de _DPSNextEvent + 1434
9 com.apple.AppKit 0x00007fff8968ba2b -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 122
10 com.apple.dt.DVTKit 0x000000010b50ae31 -[DVTApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 84
11 com.apple.AppKit 0x00007fff8967fb2c -[NSApplication run] + 553
12 com.apple.AppKit 0x00007fff8966a913 NSApplicationMain + 940
13 libdyld.dylib 0x00007fff9237c5fd start + 1
Thread 1:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 2:: Dispatch queue: com.apple.libdispatch-manager
0 libsystem_kernel.dylib 0x00007fff8937b662 kevent64 + 10
1 libdispatch.dylib 0x00007fff90bd143d _dispatch_mgr_invoke + 239
2 libdispatch.dylib 0x00007fff90bd1152 _dispatch_mgr_thread + 52
Thread 3:: com.apple.NSURLConnectionLoader
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.Foundation 0x00007fff890cc967 +[NSURLConnection(Loader) _resourceLoadLoop:] + 348
6 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
7 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
8 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
9 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 4:
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.DTDeviceKitBase 0x0000000113d9540e -[DTDKRemoteDeviceDataListener listenerThreadImplementation] + 162
6 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
7 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
8 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
9 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 5:: com.apple.CFSocket.private
0 libsystem_kernel.dylib 0x00007fff8937a9aa __select + 10
1 com.apple.CoreFoundation 0x00007fff93f73b83 __CFSocketManager + 867
2 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
3 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
4 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 6:
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.AppKit 0x00007fff8982c16e _NSEventThread + 144
6 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
7 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
8 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 7:: DYMobileDeviceManager
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.Foundation 0x00007fff890ceadc -[NSRunLoop(NSRunLoop) runMode:beforeDate:] + 253
6 com.apple.Foundation 0x00007fff891b74aa -[NSRunLoop(NSRunLoop) run] + 74
7 com.apple.GPUToolsMobileFoundation 0x0000000117506e0d -[DYMobileDeviceManager _deviceNotificationThread:] + 134
8 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
9 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
10 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
11 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 8:: CVDisplayLink
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.CoreVideo 0x00007fff9005fa38 CVDisplayLink::runIOThread() + 656
3 com.apple.CoreVideo 0x00007fff9005f78f startIOThread(void*) + 147
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 9:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 10 Crashed:: Dispatch queue: DBGLLDBLauncher Serial Queue
0 libsystem_kernel.dylib 0x00007fff8937a866 __pthread_kill + 10
1 libsystem_pthread.dylib 0x00007fff900bb35c pthread_kill + 92
2 libsystem_c.dylib 0x00007fff915d6b1a abort + 125
3 libsystem_c.dylib 0x00007fff915a09bf __assert_rtn + 321
4 com.apple.LLDB.framework 0x0000000119b1c4d2 GDBRemoteCommunication::StartDebugserverProcess(char const*, unsigned short, lldb_private::ProcessLaunchInfo&, unsigned short&) + 1738
5 com.apple.LLDB.framework 0x0000000119b232ba ProcessGDBRemote::LaunchAndConnectToDebugserver(lldb_private::ProcessInfo const&) + 216
6 com.apple.LLDB.framework 0x0000000119b23824 ProcessGDBRemote::DoAttachToProcessWithID(unsigned long long, lldb_private::ProcessAttachInfo const&) + 126
7 com.apple.LLDB.framework 0x0000000119bac94b lldb_private::Process::Attach(lldb_private::ProcessAttachInfo&) + 1541
8 com.apple.LLDB.framework 0x0000000119bf4940 PlatformDarwin::Attach(lldb_private::ProcessAttachInfo&, lldb_private::Debugger&, lldb_private::Target*, lldb_private::Listener&, lldb_private::Error&) + 456
9 com.apple.LLDB.framework 0x0000000119ba2ec7 lldb_private::Platform::DebugProcess(lldb_private::ProcessLaunchInfo&, lldb_private::Debugger&, lldb_private::Target*, lldb_private::Listener&, lldb_private::Error&) + 213
10 com.apple.LLDB.framework 0x0000000119bf4724 PlatformDarwin::DebugProcess(lldb_private::ProcessLaunchInfo&, lldb_private::Debugger&, lldb_private::Target*, lldb_private::Listener&, lldb_private::Error&) + 50
11 com.apple.LLDB.framework 0x0000000119bc5869 lldb_private::Target::Launch(lldb_private::Listener&, lldb_private::ProcessLaunchInfo&) + 483
12 com.apple.LLDB.framework 0x00000001188febb4 lldb::SBTarget::Launch(lldb::SBLaunchInfo&, lldb::SBError&) + 502
13 com.apple.dt.dbg.DebuggerLLDB 0x00000001155ce4d1 -[DBGLLDBLauncher _doRegularDebugWithTarget:usingDebugServer:errTargetString:] + 3242
14 com.apple.dt.dbg.DebuggerLLDB 0x00000001155d01ad __24-[DBGLLDBLauncher start]_block_invoke + 4672
15 libdispatch.dylib 0x00007fff90bd21d7 _dispatch_call_block_and_release + 12
16 libdispatch.dylib 0x00007fff90bcf2ad _dispatch_client_callout + 8
17 libdispatch.dylib 0x00007fff90bd168f _dispatch_queue_drain + 451
18 libdispatch.dylib 0x00007fff90bd29dd _dispatch_queue_invoke + 110
19 libdispatch.dylib 0x00007fff90bd0fa3 _dispatch_root_queue_drain + 75
20 libdispatch.dylib 0x00007fff90bd2193 _dispatch_worker_thread2 + 40
21 libsystem_pthread.dylib 0x00007fff900bbef8 _pthread_wqthread + 314
22 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 11:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc77 _pthread_cond_wait + 787
2 com.apple.Foundation 0x00007fff8909d930 -[NSCondition waitUntilDate:] + 344
3 com.apple.Foundation 0x00007fff890947d8 -[NSConditionLock lockWhenCondition:beforeDate:] + 232
4 com.apple.CSServiceClient 0x000000010da15558 -[CSLogger loggerThread:] + 241
5 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
6 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
7 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
8 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 12:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 13:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 14:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 15:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 16:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 17:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 18:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 19:
0 libsystem_kernel.dylib 0x00007fff8937ae6a __workq_kernreturn + 10
1 libsystem_pthread.dylib 0x00007fff900bbf08 _pthread_wqthread + 330
2 libsystem_pthread.dylib 0x00007fff900befb9 start_wqthread + 13
Thread 20:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 21:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 22:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 23:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 24:
0 libsystem_kernel.dylib 0x00007fff8937a716 __psynch_cvwait + 10
1 libsystem_pthread.dylib 0x00007fff900bcc3b _pthread_cond_wait + 727
2 com.apple.Xcode.DevToolsCore 0x000000011295d363 -[XCBlockQueue _processBlocksInThreadSlotNumber:] + 524
3 com.apple.Foundation 0x00007fff890cc76b __NSThread__main__ + 1318
4 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
5 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
6 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 25:: <lldb.comm.debugger.input>
0 libsystem_kernel.dylib 0x00007fff8937a9aa __select + 10
1 com.apple.LLDB.framework 0x0000000119a315f0 lldb_private::ConnectionFileDescriptor::BytesAvailable(unsigned int, lldb_private::Error*) + 888
2 com.apple.LLDB.framework 0x0000000119a31052 lldb_private::ConnectionFileDescriptor::Read(void*, unsigned long, unsigned int, lldb::ConnectionStatus&, lldb_private::Error*) + 170
3 com.apple.LLDB.framework 0x0000000119a2f493 lldb_private::Communication::ReadFromConnection(void*, unsigned long, unsigned int, lldb::ConnectionStatus&, lldb_private::Error*) + 97
4 com.apple.LLDB.framework 0x0000000119a2f0f1 lldb_private::Communication::ReadThread(void*) + 147
5 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
6 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
7 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 26:: <lldb.comm.xcode.lldb.comm>
0 libsystem_kernel.dylib 0x00007fff8937a9aa __select + 10
1 com.apple.LLDB.framework 0x0000000119a315f0 lldb_private::ConnectionFileDescriptor::BytesAvailable(unsigned int, lldb_private::Error*) + 888
2 com.apple.LLDB.framework 0x0000000119a31052 lldb_private::ConnectionFileDescriptor::Read(void*, unsigned long, unsigned int, lldb::ConnectionStatus&, lldb_private::Error*) + 170
3 com.apple.LLDB.framework 0x0000000119a2f493 lldb_private::Communication::ReadFromConnection(void*, unsigned long, unsigned int, lldb::ConnectionStatus&, lldb_private::Error*) + 97
4 com.apple.LLDB.framework 0x0000000119a2f0f1 lldb_private::Communication::ReadThread(void*) + 147
5 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
6 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
7 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 27:
0 libsystem_kernel.dylib 0x00007fff89376a1a mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff89375d18 mach_msg + 64
2 com.apple.CoreFoundation 0x00007fff93f28155 __CFRunLoopServiceMachPort + 181
3 com.apple.CoreFoundation 0x00007fff93f27779 __CFRunLoopRun + 1161
4 com.apple.CoreFoundation 0x00007fff93f270b5 CFRunLoopRunSpecific + 309
5 com.apple.CoreFoundation 0x00007fff93fdc811 CFRunLoopRun + 97
6 com.apple.DebugSymbols 0x00007fff94c437e3 SpotlightQueryThread(void*) + 355
7 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
8 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
9 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 28:: listen://localhost:0
0 libsystem_kernel.dylib 0x00007fff8937b64a kevent + 10
1 libsystem_info.dylib 0x00007fff8a813d3b _mdns_search + 1184
2 libsystem_info.dylib 0x00007fff8a81a75c mdns_addrinfo + 513
3 libsystem_info.dylib 0x00007fff8a81a52b search_addrinfo + 183
4 libsystem_info.dylib 0x00007fff8a81a2c0 si_addrinfo + 1468
5 libsystem_info.dylib 0x00007fff8a819c5f getaddrinfo + 171
6 com.apple.LLDB.framework 0x0000000119c4edf0 lldb_private::SocketAddress::getaddrinfo(char const*, char const*, int, int, int, int) + 76
7 com.apple.LLDB.framework 0x0000000119a301dd lldb_private::ConnectionFileDescriptor::SocketListen(char const*, lldb_private::Error*) + 521
8 com.apple.LLDB.framework 0x0000000119a2fc39 lldb_private::ConnectionFileDescriptor::Connect(char const*, lldb_private::Error*) + 149
9 com.apple.LLDB.framework 0x0000000119b1bdd1 GDBRemoteCommunication::ListenThread(void*) + 71
10 libsystem_pthread.dylib 0x00007fff900ba899 _pthread_body + 138
11 libsystem_pthread.dylib 0x00007fff900ba72a _pthread_start + 137
12 libsystem_pthread.dylib 0x00007fff900befc9 thread_start + 13
Thread 10 crashed with X86 Thread State (64-bit):
rax: 0x0000000000000000 rbx: 0x000000011b0c7000 rcx: 0x000000011b0c48b8 rdx: 0x0000000000000000
rdi: 0x0000000000003f5b rsi: 0x0000000000000006 rbp: 0x000000011b0c48e0 rsp: 0x000000011b0c48b8
r8: 0x00007fc91a83ae00 r9: 0x0000000000000227 r10: 0x000000000c000000 r11: 0x0000000000000206
r12: 0x0000000119e6e0f2 r13: 0x0000000119e6e0da r14: 0x0000000000000006 r15: 0x0000000119e6dec0
rip: 0x00007fff8937a866 rfl: 0x0000000000000206 cr2: 0x000000010dc4b000
Logical CPU: 0
Error Code: 0x020000b8
Trap Number: 133
I had the same issue and fixed it. See https://stackoverflow.com/a/14414016/968427.
Check the /etc/hosts file and ensure the host(127.0.0.1 localhost) is exists.
Apparently, this wasn't a common issue, it was only affecting me.
They only way I managed to make Xcode work as supposed was to delete the app and reinstall the whole OS.
UPDATE
The bug appeared again shortly after I installed Xcode again. Therefore, I opted for a full reinstall of the OS (format the hard drive as well).
Nevertheless, after a few weeks the bug appeared again. Anyway, this time I noticed why this is occurring. The reason for that is something related with MAMP PRO MySQL port. Only if I have MAMP PRO MySQL server running, Xcode works.
I have an eleborate web page built with d3.js, with lots of elements, animation and event-listeners. And it crashes on Mac (both Safari and Chrome) when I start actively using it. Works fine under Windows and Ubuntu though.
Here's head of crash report (Safari) (I can provide full stack if needed):
Process: WebProcess [3371]
Path: /System/Library/PrivateFrameworks/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcess
Identifier: com.apple.WebProcess
Version: 8536 (8536.30.1)
Build Info: WebKit2-7536030001000000~9
Code Type: X86-64 (Native)
Parent Process: ??? [3368]
User ID: 501
Date/Time: 2013-07-22 06:23:37.723 -0700
OS Version: Mac OS X 10.8.4 (12E55)
Report Version: 10
Interval Since Last Report: 44964 sec
Crashes Since Last Report: 2
Per-App Interval Since Last Report: 36105 sec
Per-App Crashes Since Last Report: 2
Anonymous UUID: B207ABFE-2713-74A6-B3B1-725AF872DA13
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000028
VM Regions Near 0x28:
-->
__TEXT 000000010212e000-000000010212f000 [ 4K] r-x/rwx SM=COW /System/Library/PrivateFrameworks/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcess
Application Specific Information:
Bundle controller class:
BrowserBundleController
What might be the problem and how to solve it?
**Here's more of the crash report**
Process: WebProcess [239]
Path: /System/Library/PrivateFrameworks/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcess
Identifier: com.apple.WebProcess
Version: 8536 (8536.30.1)
Build Info: WebKit2-7536030001000000~9
Code Type: X86-64 (Native)
Parent Process: ??? [237]
User ID: 501
Date/Time: 2013-07-23 09:47:09.948 -0700
OS Version: Mac OS X 10.8.4 (12E55)
Report Version: 10
Interval Since Last Report: 15004 sec
Crashes Since Last Report: 5
Per-App Interval Since Last Report: 3920 sec
Per-App Crashes Since Last Report: 1
Anonymous UUID: B207ABFE-2713-74A6-B3B1-725AF872DA13
Crashed Thread: 0 Dispatch queue: com.apple.main-thread
Exception Type: EXC_BAD_ACCESS (SIGSEGV)
Exception Codes: KERN_INVALID_ADDRESS at 0x0000000000000028
VM Regions Near 0x28:
-->
__TEXT 0000000102017000-0000000102018000 [ 4K] r-x/rwx SM=COW /System/Library/PrivateFrameworks/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcess
Application Specific Information:
Bundle controller class:
BrowserBundleController
Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0 com.apple.WebCore 0x00007fff8c555f14 WebCore::textDistance(WebCore::Position const&, WebCore::Position const&) + 20
1 com.apple.WebCore 0x00007fff8c38c1a7 WebCore::EventHandler::handleMousePressEventSingleClick(WebCore::MouseEventWithHitTestResults const&) + 919
2 com.apple.WebCore 0x00007fff8c38ba70 WebCore::EventHandler::handleMousePressEvent(WebCore::MouseEventWithHitTestResults const&) + 752
3 com.apple.WebCore 0x00007fff8c38b690 WebCore::EventHandler::handleMousePressEvent(WebCore::PlatformMouseEvent const&) + 2384
4 com.apple.WebKit2 0x00007fff8d37e062 WebKit::handleMouseEvent(WebKit::WebMouseEvent const&, WebKit::WebPage*, bool) + 165
5 com.apple.WebKit2 0x00007fff8d37df8f WebKit::WebPage::mouseEvent(WebKit::WebMouseEvent const&) + 127
6 com.apple.WebKit2 0x00007fff8d38a287 void CoreIPC::handleMessage<Messages::WebPage::MouseEvent, WebKit::WebPage, void (WebKit::WebPage::*)(WebKit::WebMouseEvent const&)>(CoreIPC::ArgumentDecoder*, WebKit::WebPage*, void (WebKit::WebPage::*)(WebKit::WebMouseEvent const&)) + 83
7 com.apple.WebKit2 0x00007fff8d351ef1 WebKit::WebConnectionToUIProcess::didReceiveMessage(CoreIPC::Connection*, CoreIPC::MessageID, CoreIPC::ArgumentDecoder*) + 179
8 com.apple.WebKit2 0x00007fff8d2bca1d CoreIPC::Connection::dispatchMessage(CoreIPC::Connection::Message<CoreIPC::ArgumentDecoder>&) + 175
9 com.apple.WebKit2 0x00007fff8d2ffbd5 CoreIPC::Connection::dispatchOneMessage() + 139
10 com.apple.WebCore 0x00007fff8ccd6a8c WebCore::RunLoop::performWork() + 156
11 com.apple.WebCore 0x00007fff8ccd7127 WebCore::RunLoop::performWork(void*) + 71
12 com.apple.CoreFoundation 0x00007fff9668bb31 __CFRUNLOOP_IS_CALLING_OUT_TO_A_SOURCE0_PERFORM_FUNCTION__ + 17
13 com.apple.CoreFoundation 0x00007fff9668b455 __CFRunLoopDoSources0 + 245
14 com.apple.CoreFoundation 0x00007fff966ae7f5 __CFRunLoopRun + 789
15 com.apple.CoreFoundation 0x00007fff966ae0e2 CFRunLoopRunSpecific + 290
16 com.apple.HIToolbox 0x00007fff93b06eb4 RunCurrentEventLoopInMode + 209
17 com.apple.HIToolbox 0x00007fff93b06c52 ReceiveNextEventCommon + 356
18 com.apple.HIToolbox 0x00007fff93b06ae3 BlockUntilNextEventMatchingListInMode + 62
19 com.apple.AppKit 0x00007fff9074c533 _DPSNextEvent + 685
20 com.apple.AppKit 0x00007fff9074bdf2 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:] + 128
21 com.apple.AppKit 0x00007fff907431a3 -[NSApplication run] + 517
22 com.apple.WebCore 0x00007fff8ccd74ff WebCore::RunLoop::run() + 63
23 com.apple.WebKit2 0x00007fff8d3ac462 WebKit::WebProcessMain(WebKit::CommandLine const&) + 2586
24 com.apple.WebKit2 0x00007fff8d372bfd WebKitMain + 285
25 com.apple.WebProcess 0x0000000102017e7b 0x102017000 + 3707
26 libdyld.dylib 0x00007fff8ff707e1 start + 1
Thread 1:: Dispatch queue: com.apple.libdispatch-manager
0 libsystem_kernel.dylib 0x00007fff94fbad16 kevent + 10
1 libdispatch.dylib 0x00007fff9427adea _dispatch_mgr_invoke + 883
2 libdispatch.dylib 0x00007fff9427a9ee _dispatch_mgr_thread + 54
Thread 2:: JavaScriptCore::BlockFree
0 libsystem_kernel.dylib 0x00007fff94fba0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8d5e1fe9 _pthread_cond_wait + 869
2 com.apple.JavaScriptCore 0x00007fff9188eb66 WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 118
3 com.apple.JavaScriptCore 0x00007fff91ab1bfa JSC::BlockAllocator::blockFreeingThreadMain() + 90
4 com.apple.JavaScriptCore 0x00007fff91ac725f WTF::wtfThreadEntryPoint(void*) + 15
5 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
6 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 3:: JavaScriptCore::Marking
0 libsystem_kernel.dylib 0x00007fff94fba0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8d5e1fe9 _pthread_cond_wait + 869
2 com.apple.JavaScriptCore 0x00007fff91a149d4 JSC::SlotVisitor::drainFromShared(JSC::SlotVisitor::SharedDrainMode) + 212
3 com.apple.JavaScriptCore 0x00007fff91a148b6 JSC::MarkStackThreadSharedData::markingThreadMain() + 214
4 com.apple.JavaScriptCore 0x00007fff91ac725f WTF::wtfThreadEntryPoint(void*) + 15
5 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
6 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 4:: JavaScriptCore::Marking
0 libsystem_kernel.dylib 0x00007fff94fba0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8d5e1fe9 _pthread_cond_wait + 869
2 com.apple.JavaScriptCore 0x00007fff91a149d4 JSC::SlotVisitor::drainFromShared(JSC::SlotVisitor::SharedDrainMode) + 212
3 com.apple.JavaScriptCore 0x00007fff91a148b6 JSC::MarkStackThreadSharedData::markingThreadMain() + 214
4 com.apple.JavaScriptCore 0x00007fff91ac725f WTF::wtfThreadEntryPoint(void*) + 15
5 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
6 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 5:: JavaScriptCore::Marking
0 libsystem_kernel.dylib 0x00007fff94fba0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8d5e1fe9 _pthread_cond_wait + 869
2 com.apple.JavaScriptCore 0x00007fff91a149d4 JSC::SlotVisitor::drainFromShared(JSC::SlotVisitor::SharedDrainMode) + 212
3 com.apple.JavaScriptCore 0x00007fff91a148b6 JSC::MarkStackThreadSharedData::markingThreadMain() + 214
4 com.apple.JavaScriptCore 0x00007fff91ac725f WTF::wtfThreadEntryPoint(void*) + 15
5 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
6 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 6:: com.apple.NSURLConnectionLoader
0 libsystem_kernel.dylib 0x00007fff94fb8686 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff94fb7c42 mach_msg + 70
2 com.apple.CoreFoundation 0x00007fff966a9233 __CFRunLoopServiceMachPort + 195
3 com.apple.CoreFoundation 0x00007fff966ae916 __CFRunLoopRun + 1078
4 com.apple.CoreFoundation 0x00007fff966ae0e2 CFRunLoopRunSpecific + 290
5 com.apple.Foundation 0x00007fff8da00546 +[NSURLConnection(Loader) _resourceLoadLoop:] + 356
6 com.apple.Foundation 0x00007fff8da5e562 __NSThread__main__ + 1345
7 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
8 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 7:: WebCore: Scrolling
0 libsystem_kernel.dylib 0x00007fff94fb8686 mach_msg_trap + 10
1 libsystem_kernel.dylib 0x00007fff94fb7c42 mach_msg + 70
2 com.apple.CoreFoundation 0x00007fff966a9233 __CFRunLoopServiceMachPort + 195
3 com.apple.CoreFoundation 0x00007fff966ae916 __CFRunLoopRun + 1078
4 com.apple.CoreFoundation 0x00007fff966ae0e2 CFRunLoopRunSpecific + 290
5 com.apple.CoreFoundation 0x00007fff966bcdd1 CFRunLoopRun + 97
6 com.apple.WebCore 0x00007fff8ccec5e1 WebCore::ScrollingThread::initializeRunLoop() + 273
7 com.apple.JavaScriptCore 0x00007fff91ac725f WTF::wtfThreadEntryPoint(void*) + 15
8 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
9 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 8:: com.apple.CFSocket.private
0 libsystem_kernel.dylib 0x00007fff94fba322 __select + 10
1 com.apple.CoreFoundation 0x00007fff966edf46 __CFSocketManager + 1302
2 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
3 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 9:: WebCore: LocalStorage
0 libsystem_kernel.dylib 0x00007fff94fba0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8d5e1fe9 _pthread_cond_wait + 869
2 com.apple.JavaScriptCore 0x00007fff9188eb2d WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 61
3 com.apple.WebCore 0x00007fff8cd11d01 WTF::PassOwnPtr<WebCore::StorageTask> WTF::MessageQueue<WebCore::StorageTask>::waitForMessageFilteredWithTimeout<bool (WebCore::StorageTask*)>(WTF::MessageQueueWaitResult&, bool (&)(WebCore::StorageTask*), double) + 81
4 com.apple.WebCore 0x00007fff8c26212a WebCore::StorageThread::threadEntryPoint() + 154
5 com.apple.JavaScriptCore 0x00007fff91ac725f WTF::wtfThreadEntryPoint(void*) + 15
6 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
7 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 10:: WebCore: LocalStorage
0 libsystem_kernel.dylib 0x00007fff94fba0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8d5e1fe9 _pthread_cond_wait + 869
2 com.apple.JavaScriptCore 0x00007fff9188eb2d WTF::ThreadCondition::timedWait(WTF::Mutex&, double) + 61
3 com.apple.WebCore 0x00007fff8cd11d01 WTF::PassOwnPtr<WebCore::StorageTask> WTF::MessageQueue<WebCore::StorageTask>::waitForMessageFilteredWithTimeout<bool (WebCore::StorageTask*)>(WTF::MessageQueueWaitResult&, bool (&)(WebCore::StorageTask*), double) + 81
4 com.apple.WebCore 0x00007fff8c26212a WebCore::StorageThread::threadEntryPoint() + 154
5 com.apple.JavaScriptCore 0x00007fff91ac725f WTF::wtfThreadEntryPoint(void*) + 15
6 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
7 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 11:
0 libsystem_kernel.dylib 0x00007fff94fba6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8d5dff4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8d5dfd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8d5ca1d1 start_wqthread + 13
Thread 12:
0 libsystem_kernel.dylib 0x00007fff94fba6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8d5dff4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8d5dfd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8d5ca1d1 start_wqthread + 13
Thread 13:
0 libsystem_kernel.dylib 0x00007fff94fba6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8d5dff4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8d5dfd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8d5ca1d1 start_wqthread + 13
Thread 14:: CVDisplayLink
0 libsystem_kernel.dylib 0x00007fff94fba0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x00007fff8d5e2023 _pthread_cond_wait + 927
2 com.apple.CoreVideo 0x00007fff8dea0ea3 CVDisplayLink::waitUntil(unsigned long long) + 271
3 com.apple.CoreVideo 0x00007fff8dea0201 CVDisplayLink::runIOThread() + 529
4 com.apple.CoreVideo 0x00007fff8de9ffd7 startIOThread(void*) + 148
5 libsystem_c.dylib 0x00007fff8d5dd7a2 _pthread_start + 327
6 libsystem_c.dylib 0x00007fff8d5ca1e1 thread_start + 13
Thread 15:
0 libsystem_kernel.dylib 0x00007fff94fba6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8d5dff4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8d5dfd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8d5ca1d1 start_wqthread + 13
Thread 16:
0 libsystem_kernel.dylib 0x00007fff94fba6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8d5dff4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8d5dfd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8d5ca1d1 start_wqthread + 13
Thread 17:
0 libsystem_kernel.dylib 0x00007fff94fba6d6 __workq_kernreturn + 10
1 libsystem_c.dylib 0x00007fff8d5dff4c _pthread_workq_return + 25
2 libsystem_c.dylib 0x00007fff8d5dfd13 _pthread_wqthread + 412
3 libsystem_c.dylib 0x00007fff8d5ca1d1 start_wqthread + 13
Thread 0 crashed with X86 Thread State (64-bit):
rax: 0x00007fff5dbe6cc0 rbx: 0x0000000000000000 rcx: 0x00007fff5dbe6d30 rdx: 0x0000000000000000
rdi: 0x00007fff5dbe6d30 rsi: 0x00007fff5dbe6cc0 rbp: 0x00007fff5dbe6bb0 rsp: 0x00007fff5dbe6b90
r8: 0x000000012e1aac00 r9: 0x000000000000003f r10: 0x000000011453ebc0 r11: 0x0000000000000000
r12: 0x00000001495a3000 r13: 0x00007fff5dbe6f68 r14: 0x0000000106304aa8 r15: 0x00007fff5dbe6d30
rip: 0x00007fff8c555f14 rfl: 0x0000000000010206 cr2: 0x0000000000000028
Logical CPU: 0
Binary Images:
0x102017000 - 0x102017fff com.apple.WebProcess (8536 - 8536.30.1) <F967F09F-969C-3788-9376-7B4067F402B4> /System/Library/PrivateFrameworks/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcess
0x102021000 - 0x102021fff WebProcessShim.dylib (7536.30.1) <15AC7990-1B63-3AD9-905F-7331C901A578> /System/Library/PrivateFrameworks/WebKit2.framework/WebProcess.app/Contents/MacOS/WebProcessShim.dylib
0x104ff3000 - 0x105009fff com.apple.WebInspector (8536 - 8536.30) <7DD903D1-505E-34D3-835A-15BE44CC49B6> /System/Library/PrivateFrameworks/WebInspector.framework/Versions/A/WebInspector
0x106f37000 - 0x1070a7fff libGLProgrammability.dylib (8.9.2) <83DBCC22-F711-3F9D-B622-6DE5D9DD90AE> /System/Library/Frameworks/OpenGL.framework/Versions/A/Libraries/libGLProgrammability.dylib
0x1070df000 - 0x1070ecfff libGPUSupport.dylib (8.9.2) <0D32763C-7F3D-3FDB-9EDB-760BB7AFFA04> /System/Library/PrivateFrameworks/GPUSupport.framework/Versions/A/Libraries/libGPUSupport.dylib
0x1070f3000 - 0x1070f8fff com.apple.IOAccelerator (74.5.1 - 74.5.1) <574EC60B-E292-3FEA-8A66-B12DB2C1CEC5> /System/Library/PrivateFrameworks/IOAccelerator.framework/Versions/A/IOAccelerator
0x107102000 - 0x1072c0fff GLEngine (8.9.2) <420E03C3-B91D-33C7-A1C4-BE60A1544971> /System/Library/Frameworks/OpenGL.framework/Resources/GLEngine.bundle/GLEngine
0x1072f7000 - 0x107303fff libGPUSupportMercury.dylib (8.9.2) <971EDFC6-3E6A-375C-9133-F50DFDDCEBDD> /System/Library/PrivateFrameworks/GPUSupport.framework/Versions/A/Libraries/libGPUSupportMercury.dylib
0x10770a000 - 0x107735fff GLRendererFloat (8.9.2) <18D6F0AD-C5F1-3E8F-89C2-89426A3D6FE4> /System/Library/Frameworks/OpenGL.framework/Resources/GLRendererFloat.bundle/GLRendererFloat
0x10773e000 - 0x107747fe7 libcldcpuengine.dylib (2.2.16) <DB9678F6-7D50-384A-A961-6109B61D1607> /System/Library/Frameworks/OpenCL.framework/Versions/A/Libraries/libcldcpuengine.dylib
0x1077a3000 - 0x107c2bff7 com.apple.driver.AppleIntelHD4000GraphicsGLDriver (8.12.47 - 8.1.2) <ED3787B7-1558-3C4C-8F84-7E810A27FF7E> /System/Library/Extensions/AppleIntelHD4000GraphicsGLDriver.bundle/Contents/MacOS/AppleIntelHD4000GraphicsGLDriver
0x1087a6000 - 0x1087bcff7 com.apple.webcontentfilter.framework (3.1 - 5) <E18D99F4-A52C-30C8-9D70-D0E34DB9D68C> /System/Library/PrivateFrameworks/WebContentAnalysis.framework/WebContentAnalysis
0x1090ce000 - 0x1090cfff7 ATSHI.dylib (341.1) <3328D0EC-BD75-3041-A458-05FFE934C019> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/ATS.framework/Versions/A/Resources/ATSHI.dylib
0x10e4f4000 - 0x10e51afff libPDFRIP.A.dylib (332) <22085533-A0BE-3660-9312-7BC9E2A69576> /System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks/CoreGraphics.framework/Versions/A/Resources/libPDFRIP.A.dylib
0x200000000 - 0x20092eff7 com.apple.GeForceGLDriver (8.12.47 - 8.1.2) <C54C54E7-855D-3C7C-84A0-C20F082E32E9> /System/Library/Extensions/GeForceGLDriver.bundle/Contents/MacOS/GeForceGLDriver
0x7fff61c17000 - 0x7fff61c4b93f dyld (210.2.3) <A40597AA-5529-3337-8C09-D8A014EB1578> /usr/lib/dyld
0x7fff8bf47000 - 0x7fff8bfe5ff7 com.apple.ink.framework (10.8.2 - 150) <84B9825C-3822-375F-BE58-A753444FBDE2> /System/Library/Frameworks/Carbon.framework/Versions/A/Frameworks/Ink.framework/Versions/A/Ink
0x7fff8bfe6000 - 0x7fff8c144fef com.apple.MediaControlSender (1.7 - 170.20) <853BE89D-49B0-3922-9ED5-DDBDE9A97356> /System/Library/PrivateFrameworks/MediaControlSender.framework/Versions/A/MediaControlSender
0x7fff8c145000 - 0x7fff8c242fff libsqlite3.dylib (138.1) <ADE9CB98-D77D-300C-A32A-556B7440769F> /usr/lib/libsqlite3.dylib
0x7fff8c243000 - 0x7fff8d202ff7 com.apple.WebCore (8536 - 8536.30.2) <3FF4783B-EF75-34F5-995C-316557148A18> /System/Library/Frameworks/WebKit.framework/Versions/A/Frameworks/WebCore.framework/Versions/A/WebCore
0x7fff8d203000 - 0x7fff8d284fff com.apple.Metadata (10.7.0 - 707.11) <2DD25313-420D-351A-90F1-300E95C970CA> /System/Library/Frameworks/CoreServices.framework/Versions/A/Frameworks/Metadata.framework/Versions/A/Metadata
0x7fff8d285000 - 0x7fff8d290ff7 com.apple.ProtocolBuffer (2 - 104) <3270C172-1437-3080-9E53-3E2DCA9AE2EC> /System/Library/PrivateFrameworks/ProtocolBuffer.framework/Versions/A/ProtocolBuffer
0x7fff8d299000 - 0x7fff8d299fff com.apple.CoreServices (57 - 57) <9DD44CB0-C644-35C3-8F57-0B41B3EC147D> /System/Library/Frameworks/CoreServices.framework/Versions/A/CoreServices
0x7fff8d29a000 - 0x7fff8d2a7fff libbz2.1.0.dylib (29) <CE9785E8-B535-3504-B392-82F0064D9AF2> /usr/lib/libbz2.1.0.dylib
0x7fff8d2a8000 - 0x7fff8d494ff7 com.apple.WebKit2 (8536 - 8536.30.1) <5A3C2412-FF47-3160-9634-32222C98D887> /System/Library/PrivateFrameworks/WebKit2.framework/Versions/A/WebKit2
0x7fff8d5a9000 - 0x7fff8d5c0fff libGL.dylib (8.9.2) <B8E5948D-BCF2-3727-B74E-