Macbook Airが突然再起動した(未解決)

Macbook Airが突然再起動した。

この突然の再起動はいまにはじまったことではない。去年(2019年)には何度もあった。もう長く使っているからガタがきているのかもしれない。

そういえばいま使っているMacはいつ買ったものなのだろう。

上記記事を参考にシリアル番号からモデルを調べてみた結果

  • MacBook Air (11-inch, Mid 2013)

であることが判明した。

2013年…。

もう8年近く使用していることになる。

そろそろ買い換えないとなぁ。

スポンサーリンク

参考メモ

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クラッシュログ

2/4

Date/Time: 2020-01-24 23:16:59 +0900
OS Version: Mac OS X 10.12.6 (Build 16G29)
Architecture: x86_64h
Report Version: 25

Data Source: Stackshots

Event: progress watchdog
Duration: 0.09s
Steps: 9

Hardware model: MacBookAir6,1
Active cpus: 4

Process: kernel_task [0]
Path: /System/Library/Kernels/kernel
Architecture: x86_64
Version: Darwin Kernel Version 16.7.0: Thu Jun 15 17:36:27 PDT 2017; root:xnu-3789.70.16~2/RELEASE_X86_64
Task size: 5165.37 MB
CPU Time: 0.006

Thread 0x65 9 samples (1-9) priority 92 (base 92) cpu time <0.001
*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 vm_pageout_continue + 96 (kernel + 1654704) [0xffffff8000393fb0] 1-9
*9 vm_pageout_scan + 12378 (kernel + 1652490) [0xffffff800039370a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x69 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1166056) [0xffffff800031cae8] 1-9
*9 stack_alloc + 272 (kernel + 1098224) [0xffffff800030c1f0] 1-9
*9 kernel_memory_allocate + 554 (kernel + 1490874) [0xffffff800036bfba] 1-9
*9 vm_page_wait + 250 (kernel + 1716810) [0xffffff80003a324a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x6b 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1256189) [0xffffff8000332afd] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x6c 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1256189) [0xffffff8000332afd] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x6e 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 mapping_replenish + 83 (kernel + 2001139) [0xffffff80003e88f3] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x8e 9 samples (1-9) priority 0 (base 0) idle time 0.093

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 idle_thread + 32 (kernel + 1076080) [0xffffff8000306b70] 1-9
*9 processor_idle + 237 (kernel + 1074573) [0xffffff800030658d] 1-9
*9 machine_idle + 727 (kernel + 2097943) 0xffffff8000400317 1-9

Thread 0x91 9 samples (1-9) priority 0 (base 0) idle time 0.093

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*1 IOWorkLoop::threadMain() + 379 (kernel + 7054363) [0xffffff80008ba41b] 1
*1 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1
*1 ??? (kernel + 1061340) 0xffffff80003031dc 1
*8 idle_thread + 32 (kernel + 1076080) [0xffffff8000306b70] 2-9
*8 processor_idle + 237 (kernel + 1074573) [0xffffff800030658d] 2-9
*8 machine_idle + 727 (kernel + 2097943) 0xffffff8000400317 2-9

Thread 0x128 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3651135) [0xffffff800057b63f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x145 Thread name “AirPort_Brcm4360” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 IOWorkLoop::threadMain() + 22 (kernel + 7054006) [0xffffff80008ba2b6] 1-9
*9 IOWorkLoop::runEventSources() + 43 (kernel + 7056203) [0xffffff80008bab4b] 1-9
*9 IOWorkLoop::closeGate() + 37 (kernel + 7055525) [0xffffff80008ba8a5] 1-9
*9 lck_mtx_lock + 653 (kernel + 618173) [0xffffff8000296ebd] 1-9
*9 lck_mtx_lock_wait_x86 + 523 (kernel + 2062027) [0xffffff80003f76cb] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x159 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 _cs_thread_create_int(thread_wrapper*) + 28 (CoreStorage + 539806) [0xffffff7f8254ac9e] 1-9
*9 txg_sync_thread(void*) + 232 (CoreStorage + 252113) [0xffffff7f825048d1] 1-9
*9 _cv_wait + 63 (CoreStorage + 539156) [0xffffff7f8254aa14] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x15a 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 _cs_thread_create_int(thread_wrapper*) + 28 (CoreStorage + 539806) [0xffffff7f8254ac9e] 1-9
*9 lfs_clean_thread(void*) + 67 (CoreStorage + 201934) [0xffffff7f824f84ce] 1-9
*9 _cv_wait + 63 (CoreStorage + 539156) [0xffffff7f8254aa14] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x170 Thread name “AppleUSB20HubPort” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 IOWorkLoop::threadMain() + 22 (kernel + 7054006) [0xffffff80008ba2b6] 1-9
*9 IOWorkLoop::runEventSources() + 433 (kernel + 7056593) [0xffffff80008bacd1] 1-9
*9 AppleUSBHostRequestCompleter::checkForWork() + 99 (IOUSBHostFamily + 246631) [0xffffff7f80fa1367] 1-9
9 AppleUSBHostRequestCompleter::completeRequestQueue(AppleUSBHostRequestQueue) + 257 (IOUSBHostFamily + 247305) [0xffffff7f80fa1609] 1-9
*9 AppleUSBIORequest::complete() + 67 (IOUSBHostFamily + 227077) [0xffffff7f80f9c705] 1-9
*9 IOCommandGate::runAction(int ()(OSObject, void, void, void, void), void, void, void, void) + 314 (kernel + 7067498) [0xffffff80008bd76a] 1-9
9 AppleUSBIORequest::completeGated(IOUSBHostIOSource, AppleUSBIORequest*) + 1201 (IOUSBHostFamily + 228805) [0xffffff7f80f9cdc5] 1-9
*9 BroadcomBluetoothHostControllerUSBTransport::LMPLoggingBulkInReadHandler(void, void, int, unsigned int) + 210 (BroadcomBluetoothHostControllerUSBTransport + 10232) [0xffffff7f81a287f8] 1-9
9 IOBluetoothHostController::ProcessLMPData(unsigned char, unsigned int) + 115 (IOBluetoothFamily + 301543) [0xffffff7f819159e7] 1-9
9 IOWorkQueue::enqueueAction(int ()(OSObject, void, void, void, void, void, void), void, void, void, void, void, void*) + 170 (IOBluetoothFamily + 222326) [0xffffff7f81902476] 1-9
*9 IOWorkQueue::enqueueWorkCall(IOWorkQueueCall*) + 136 (IOBluetoothFamily + 221942) [0xffffff7f819022f6] 1-9
*9 kernel_thread_start + 27 (kernel + 1169755) [0xffffff800031d95b] 1-9
*9 kernel_thread_create + 89 (kernel + 1165641) [0xffffff800031c949] 1-9
*9 stack_alloc + 272 (kernel + 1098224) [0xffffff800030c1f0] 1-9
*9 kernel_memory_allocate + 554 (kernel + 1490874) [0xffffff800036bfba] 1-9
*9 vm_page_wait + 250 (kernel + 1716810) [0xffffff80003a324a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x183 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 6287018) [0xffffff80007feeaa] 1-9
*9 mach_msg_receive + 167 (kernel + 914871) [0xffffff80002df5b7] 1-9
*9 ipc_mqueue_receive + 119 (kernel + 850471) [0xffffff80002cfa27] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x189 9 samples (1-9) priority 92 (base 92) cpu time <0.001
*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1400271) [0xffffff8000355dcf] 1-9
*9 ??? (kernel + 1400756) [0xffffff8000355fb4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*5 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-5
*1 machine_switch_context + 206 (kernel + 2070942) 0xffffff80003f999e 6
*3 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 7-9

Thread 0x18c 9 samples (1-9) priority 92 (base 92)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1423921) [0xffffff800035ba31] 1-9
*9 vm_swap_put + 770 (kernel + 1428498) [0xffffff800035cc12] 1-9
*9 vm_swapfile_io + 186 (kernel + 6285434) [0xffffff80007fe87a] 1-9
*9 vnode_pageout + 232 (kernel + 6267800) [0xffffff80007fa398] 1-9
*9 hfs_vnop_pageout + 145 (HFS + 161915) [0xffffff7f8247187b] 1-9
*9 cluster_pageout + 37 (kernel + 3155189) [0xffffff80005024f5] 1-9
*9 cluster_pageout_ext + 296 (kernel + 3155496) [0xffffff8000502628] 1-9
*9 ??? (kernel + 3159637) [0xffffff8000503655] 1-9
*9 VNOP_BLOCKMAP + 266 (kernel + 3457754) [0xffffff800054c2da] 1-9
*9 hfs_vnop_blockmap + 811 (HFS + 157228) [0xffffff7f8247062c] 1-9
*9 hfs_systemfile_lock + 423 (HFS + 316141) [0xffffff7f824972ed] 1-9
*9 hfs_lock + 91 (HFS + 275959) [0xffffff7f8248d5f7] 1-9
*9 lck_rw_lock_exclusive_gen + 592 (kernel + 2055696) [0xffffff80003f5e10] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x1f0 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 6227052) [0xffffff80007f046c] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x387 Thread name “dlil_input_en0” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3654783) [0xffffff800057c47f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x388 Thread name “ifnet_start_en0” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685522) [0xffffff8000583c92] 1-9
9 IONetworkInterface::if_start_gated(__ifnet) + 101 (IONetworkingFamily + 53503) [0xffffff7f810ca0ff] 1-9
9 IONetworkController::executeCommand(OSObject, int ()(void, void, void, void, void), void, void, void, void, void*) + 79 (IONetworkingFamily + 35387) [0xffffff7f810c5a3b] 1-9
*9 IOCommandGate::runAction(int ()(OSObject, void, void, void, void), void, void, void, void) + 85 (kernel + 7067269) [0xffffff80008bd685] 1-9
*9 IOWorkLoop::closeGate() + 37 (kernel + 7055525) [0xffffff80008ba8a5] 1-9
*9 lck_mtx_lock + 653 (kernel + 618173) [0xffffff8000296ebd] 1-9
*9 lck_mtx_lock_wait_x86 + 523 (kernel + 2062027) [0xffffff80003f76cb] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x514 Thread name “dlil_input_en1” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3654783) [0xffffff800057c47f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x515 Thread name “ifnet_start_en1” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685780) [0xffffff8000583d94] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x521 9 samples (1-9) priority 97 (base 97) cpu time 0.006

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 AppleOSXWatchdog::watchdogMainThread() + 113 (AppleOSXWatchdog + 5673) [0xffffff7f828dc629] 1-9
*9 AppleOSXWatchdog::checkSoftwareWatchdog() + 137 (AppleOSXWatchdog + 5383) [0xffffff7f828dc507] 1-9
*9 AppleOSXWatchdog::triggerSoftwareWatchdog() + 31 (AppleOSXWatchdog + 5529) [0xffffff7f828dc599] 1-9
*9 IOPMrootDomain::restartWithStackshot() + 39 (kernel + 7433159) [0xffffff8000916bc7] 1-9
*9 IOPMrootDomain::takeStackshot(bool, bool, bool) + 821 (kernel + 7433989) [0xffffff8000916f05] 1-9
*9 stack_snapshot_from_kernel + 364 (kernel + 766108) [0xffffff80002bb09c] 1-9
*9 DebuggerWithCallback + 65 (kernel + 2138641) 0xffffff800040a211 1-9

Thread 0x71c Thread name “dlil_input_p2p0” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3654783) [0xffffff800057c47f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x71d Thread name “ifnet_start_p2p0” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685780) [0xffffff8000583d94] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x743 Thread name “dlil_input_awdl0” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3654783) [0xffffff800057c47f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x744 Thread name “ifnet_start_awdl0” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685780) [0xffffff8000583d94] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x956 9 samples (1-9) priority 97 (base 97)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 rtThreadNativeMain(void*, int) + 37 (VBoxDrv + 191557) [0xffffff7f832ebc45] 1-9
*9 rtThreadMain + 44 (VBoxDrv + 166780) [0xffffff7f832e5b7c] 1-9
9 rtTimerThread(RTTHREADINT, void*) + 68 (VBoxDrv + 170980) [0xffffff7f832e6be4] 1-9
*9 rtR0SemEventDarwinWait(RTSEMEVENTINTERNAL, unsigned int, unsigned long long, RTLOCKVALSRCPOS const) + 470 (VBoxDrv + 186374) [0xffffff7f832ea806] 1-9
*9 lck_spin_sleep + 169 (kernel + 1014633) [0xffffff80002f7b69] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x957 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 rtThreadNativeMain(void*, int) + 37 (VBoxDrv + 191557) [0xffffff7f832ebc45] 1-9
*9 rtThreadMain + 44 (VBoxDrv + 166780) [0xffffff7f832e5b7c] 1-9
9 supdrvTscDeltaThread(RTTHREADINT, void*) + 177 (VBoxDrv + 45505) [0xffffff7f832c81c1] 1-9
*9 RTThreadUserWaitNoResume + 84 (VBoxDrv + 168820) [0xffffff7f832e6374] 1-9
9 rtR0SemEventMultiDarwinWait(RTSEMEVENTMULTIINTERNAL, unsigned int, unsigned long long, RTLOCKVALSRCPOS const*) + 400 (VBoxDrv + 188032) [0xffffff7f832eae80] 1-9
*9 lck_spin_sleep_deadline + 178 (kernel + 1014850) [0xffffff80002f7c42] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x958 9 samples (1-9) priority 97 (base 97)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 rtThreadNativeMain(void*, int) + 37 (VBoxDrv + 191557) [0xffffff7f832ebc45] 1-9
*9 rtThreadMain + 44 (VBoxDrv + 166780) [0xffffff7f832e5b7c] 1-9
9 rtTimerThread(RTTHREADINT, void*) + 68 (VBoxDrv + 170980) [0xffffff7f832e6be4] 1-9
*9 rtR0SemEventDarwinWait(RTSEMEVENTINTERNAL, unsigned int, unsigned long long, RTLOCKVALSRCPOS const) + 470 (VBoxDrv + 186374) [0xffffff7f832ea806] 1-9
*9 lck_spin_sleep + 169 (kernel + 1014633) [0xffffff80002f7b69] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x9a1 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 2177871) [0xffffff8000413b4f] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x9a2 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 2179410) [0xffffff8000414152] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x9a3 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 2179410) [0xffffff8000414152] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x9a4 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 2179410) [0xffffff8000414152] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x1102 Thread name “ifnet_start_utun0” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685780) [0xffffff8000583d94] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x102fa1d 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1188250) [0xffffff800032219a] 1-9
9 IOTimerEventSource::timeoutAndRelease(void, void*) + 103 (kernel + 7082871) [0xffffff80008c1377] 1-9
*9 IOWorkLoop::closeGate() + 37 (kernel + 7055525) [0xffffff80008ba8a5] 1-9
*9 lck_mtx_lock + 653 (kernel + 618173) [0xffffff8000296ebd] 1-9
*9 lck_mtx_lock_wait_x86 + 523 (kernel + 2062027) [0xffffff80003f76cb] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x103101c 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1188250) [0xffffff800032219a] 1-9
9 IOTimerEventSource::timeoutAndRelease(void, void*) + 103 (kernel + 7082871) [0xffffff80008c1377] 1-9
*9 IOWorkLoop::closeGate() + 37 (kernel + 7055525) [0xffffff80008ba8a5] 1-9
*9 lck_mtx_lock + 653 (kernel + 618173) [0xffffff8000296ebd] 1-9
*9 lck_mtx_lock_wait_x86 + 523 (kernel + 2062027) [0xffffff80003f76cb] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x10363c5 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1188250) [0xffffff800032219a] 1-9
9 IOTimerEventSource::timeoutAndRelease(void, void*) + 192 (kernel + 7082960) [0xffffff80008c13d0] 1-9
*9 wl_timer_callback(OSObject, IOTimerEventSource) + 94 (AirPortBrcm4360 + 284693) [0xffffff7f81c46815] 1-9
9 wl_ecounter_stats_trigger(wl_info, unsigned short, void*) + 729 (AirPortBrcm4360 + 254058) [0xffffff7f81c3f06a] 1-9
*9 AirPort_Brcm4360::wl_process_ecounters_event(wl_ecounter_stats, unsigned char) + 1877 (AirPortBrcm4360 + 257737) [0xffffff7f81c3fec9] 1-9
9 IO80211Controller::setBTCoexstat(apple80211_stat_report, apple80211_btCoex_report*) + 175 (IO80211Family + 359769) [0xffffff7f81b68d59] 1-9
*9 IONetworkController::executeCommand(OSObject, int ()(void, void, void, void, void), void, void, void, void, void) + 79 (IONetworkingFamily + 35387) [0xffffff7f810c5a3b] 1-9
9 IOCommandGate::runAction(int ()(OSObject, void, void, void, void), void, void, void, void*) + 314 (kernel + 7067498) [0xffffff80008bd76a] 1-9
*9 IONetworkController::executeCommandAction(OSObject, void, void, void, void*) + 56 (IONetworkingFamily + 35284) [0xffffff7f810c59d4] 1-9
*9 IO80211Interface::reportDataTransferRatesStatic(void*) + 9 (IO80211Family + 373925) [0xffffff7f81b6c4a5] 1-9
*9 IO80211Interface::reportDataTransferRatesGated() + 99 (IO80211Family + 379835) [0xffffff7f81b6dbbb] 1-9
9 AirPort_Brcm4360::apple80211Request(unsigned int, int, IO80211Interface, void*) + 3678 (AirPortBrcm4360 + 270788) [0xffffff7f81c431c4] 1-9
*9 AirPort_Brcm4360::getLINK_CHANGED_EVENT_DATA(OSObject, apple80211_link_changed_event_data) + 593 (AirPortBrcm4360 + 274597) [0xffffff7f81c440a5] 1-9
9 wl_get_cca(wl_info, unsigned short, unsigned int, OSObject*) + 115 (AirPortBrcm4360 + 312465) [0xffffff7f81c4d491] 1-9
*9 AirPort_Brcm4360::wlIovarOp(char const, void, unsigned long, void, unsigned long, bool, OSObject) + 103 (AirPortBrcm4360 + 145223) [0xffffff7f81c24747] 1-9
*9 wlc_iovar_op + 898 (AirPortBrcm4360 + 1108877) [0xffffff7f81d0fb8d] 1-9
*9 wlc_cca_doiovar + 199 (AirPortBrcm4360 + 469090) [0xffffff7f81c73862] 1-9
*9 osl_malloc + 32 (AirPortBrcm4360 + 58126) [0xffffff7f81c0f30e] 1-9
*9 IOMalloc + 39 (kernel + 6824727) [0xffffff8000882317] 1-9
*9 ??? (kernel + 1262641) [0xffffff8000334431] 1-9
*9 vm_page_wait + 250 (kernel + 1716810) [0xffffff80003a324a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x10363c6 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1188250) [0xffffff800032219a] 1-9
9 IOTimerEventSource::timeoutAndRelease(void, void*) + 103 (kernel + 7082871) [0xffffff80008c1377] 1-9
*9 IOWorkLoop::closeGate() + 37 (kernel + 7055525) [0xffffff80008ba8a5] 1-9
*9 lck_mtx_lock + 653 (kernel + 618173) [0xffffff8000296ebd] 1-9
*9 lck_mtx_lock_wait_x86 + 523 (kernel + 2062027) [0xffffff80003f76cb] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x10363d5 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1188250) [0xffffff800032219a] 1-9
9 IOTimerEventSource::timeoutAndRelease(void, void*) + 103 (kernel + 7082871) [0xffffff80008c1377] 1-9
*9 IOWorkLoop::closeGate() + 37 (kernel + 7055525) [0xffffff80008ba8a5] 1-9
*9 lck_mtx_lock + 653 (kernel + 618173) [0xffffff8000296ebd] 1-9
*9 lck_mtx_lock_wait_x86 + 523 (kernel + 2062027) [0xffffff80003f76cb] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x10363d7 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1188250) [0xffffff800032219a] 1-9
9 IOTimerEventSource::timeoutAndRelease(void, void*) + 103 (kernel + 7082871) [0xffffff80008c1377] 1-9
*9 IOWorkLoop::closeGate() + 37 (kernel + 7055525) [0xffffff80008ba8a5] 1-9
*9 lck_mtx_lock + 653 (kernel + 618173) [0xffffff8000296ebd] 1-9
*9 lck_mtx_lock_wait_x86 + 523 (kernel + 2062027) [0xffffff80003f76cb] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x10363d9 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1188250) [0xffffff800032219a] 1-9
*9 triggers_do_unmount + 75 (triggers + 10475) [0xffffff7f825d18eb] 1-9
*9 auto_new_thread + 17 (triggers + 9483) [0xffffff7f825d150b] 1-9
*9 kernel_thread_start + 27 (kernel + 1169755) [0xffffff800031d95b] 1-9
*9 kernel_thread_create + 89 (kernel + 1165641) [0xffffff800031c949] 1-9
*9 stack_alloc + 272 (kernel + 1098224) [0xffffff800030c1f0] 1-9
*9 kernel_memory_allocate + 554 (kernel + 1490874) [0xffffff800036bfba] 1-9
*9 vm_page_wait + 250 (kernel + 1716810) [0xffffff80003a324a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x8b 8 samples (2-9) priority 0 (base 0) idle time 400217.157

*8 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 2-9
*8 idle_thread + 32 (kernel + 1076080) [0xffffff8000306b70] 2-9
*4 processor_idle + 237 (kernel + 1074573) [0xffffff800030658d] 2-5
*4 machine_idle + 727 (kernel + 2097943) 0xffffff8000400317 2-5
*1 processor_idle + 263 (kernel + 1074599) 0xffffff80003065a7 6
*3 processor_idle + 237 (kernel + 1074573) [0xffffff800030658d] 7-9
*3 machine_idle + 727 (kernel + 2097943) 0xffffff8000400317 7-9

Thread 0x10363d6 1 sample (1) priority 93 (base 93)

*1 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1
*1 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1
*1 ??? (kernel + 1061340) 0xffffff80003031dc 1

Binary Images:
*0xffffff7f80f65000 – 0xffffff7f80fa8fff com.apple.iokit.IOUSBHostFamily 1.1 (1.1) <896273C6-36AE-30AC-9274-1BCB7C9A4062> /System/Library/Extensions/IOUSBHostFamily.kext/Contents/MacOS/IOUSBHostFamily
*0xffffff7f810bd000 – 0xffffff7f810d0fff com.apple.iokit.IONetworkingFamily 3.2 (3.2) <6326DB88-5330-3F0C-91F6-D478AB5E7503> /System/Library/Extensions/IONetworkingFamily.kext/Contents/MacOS/IONetworkingFamily
*0xffffff7f818cc000 – 0xffffff7f81952fff com.apple.iokit.IOBluetoothFamily 5.0.5 (5.0.5f1) <5AA0EAB8-6128-3B0C-B8CE-293BDB9D21A8> /System/Library/Extensions/IOBluetoothFamily.kext/Contents/MacOS/IOBluetoothFamily
*0xffffff7f81a26000 – 0xffffff7f81a2bfff com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 5.0.5 (5.0.5f1) <9A285F2F-102C-3D4C-9556-CB8545EBA4DC> /System/Library/Extensions/IOBluetoothFamily.kext/Contents/PlugIns/BroadcomBluetoothHostControllerUSBTransport.kext/Contents/MacOS/BroadcomBluetoothHostControllerUSBTransport
*0xffffff7f81b11000 – 0xffffff7f81bb6fff com.apple.iokit.IO80211Family 12.0 (1200.12.2) <1C010821-6A22-3C8C-B396-409023E8A540> /System/Library/Extensions/IO80211Family.kext/Contents/MacOS/IO80211Family
*0xffffff7f81c01000 – 0xffffff7f82138fff com.apple.driver.AirPort.Brcm4360 11.0 (1150.12.1a1) /System/Library/Extensions/IO80211Family.kext/Contents/PlugIns/AirPortBrcm4360.kext/Contents/MacOS/AirPortBrcm4360
*0xffffff7f8244a000 – 0xffffff7f824b0fff com.apple.filesystems.hfs.kext 366.70.1 (366.70.1) /System/Library/Extensions/HFS.kext/Contents/MacOS/HFS
*0xffffff7f824c7000 – 0xffffff7f82579fff com.apple.driver.CoreStorage 540.30.1 (540.30.1) <0E033F13-4AF3-38EB-966E-7FACAAFA222D> /System/Library/Extensions/CoreStorage.kext/Contents/MacOS/CoreStorage
*0xffffff7f825cf000 – 0xffffff7f825d1fff com.apple.kext.triggers 3.0 (1.0) <3EAB29BE-4C7C-3D6C-B20B-B48707426005> /System/Library/Extensions/triggers.kext/Contents/MacOS/triggers
*0xffffff7f828db000 – 0xffffff7f828dcfff com.apple.driver.AppleOSXWatchdog 1.0 (1) <9B1AC3B0-A459-3D88-B43D-428EA39DDB8A> /System/Library/Extensions/AppleOSXWatchdog.kext/Contents/MacOS/AppleOSXWatchdog
*0xffffff7f832bd000 – 0xffffff7f832f8fff org.virtualbox.kext.VBoxDrv 5.2.6 (5.2.6) /Library/Application Support/VirtualBox/VBoxDrv.kext/Contents/MacOS/VBoxDrv
*0xffffff8000200000 – 0xffffff80009fffff kernel (3789.70.16) /System/Library/Kernels/kernel

================================================================
UUID: D4B8C517-EFA6-4B60-B2F2-1BAEFFE31D6F
Code: 00340050 00000000
Stackshot reason: Watchdog

Model: MacBookAir6,1, BootROM MBA61.0099.B53, 2 processors, Intel Core i7, 1.7 GHz, 8 GB, SMC 2.12f143
Graphics: Intel HD Graphics 5000, Intel HD Graphics 5000, Built-In
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x117), Broadcom BCM43xx 1.0 (7.21.171.130.1a1)
Bluetooth: Version 5.0.5f1, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
Serial ATA Device: APPLE SSD TS0256F, 251 GB
USB Device: USB 3.0 Bus
USB Device: USB3.0 Hub
USB Device: HD-LCU3
USB Device: HD-LCU3
USB Device: HD-LCU3
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: USB2.0 Hub
USB Device: Optical Storage Device
USB Device: Transcend
USB Device: USB2.0 Hub
USB Device: Keyboard Hub
USB Device: Apple Keyboard
Thunderbolt Bus: MacBook Air, Apple Inc., 23.6

Date/Time: 2020-02-29 00:47:55 +0900
OS Version: Mac OS X 10.12.6 (Build 16G29)
Architecture: x86_64h
Report Version: 25

Data Source: Stackshots

Event: progress watchdog
Duration: 0.09s
Steps: 9

Hardware model: MacBookAir6,1
Active cpus: 4

Process: kernel_task [0]
Path: /System/Library/Kernels/kernel
Architecture: x86_64
Version: Darwin Kernel Version 16.7.0: Thu Jun 15 17:36:27 PDT 2017; root:xnu-3789.70.16~2/RELEASE_X86_64
Task size: 5901.81 MB
CPU Time: 0.006

Thread 0x65 9 samples (1-9) priority 92 (base 92) cpu time <0.001
*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 vm_pageout_continue + 96 (kernel + 1654704) [0xffffff8000393fb0] 1-9
*9 vm_pageout_scan + 12378 (kernel + 1652490) [0xffffff800039370a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*6 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-6
*1 machine_switch_context + 206 (kernel + 2070942) 0xffffff80003f999e 7
*2 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 8-9

Thread 0x69 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1166056) [0xffffff800031cae8] 1-9
*9 stack_alloc + 272 (kernel + 1098224) [0xffffff800030c1f0] 1-9
*9 kernel_memory_allocate + 554 (kernel + 1490874) [0xffffff800036bfba] 1-9
*9 vm_page_wait + 250 (kernel + 1716810) [0xffffff80003a324a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x6b 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1256189) [0xffffff8000332afd] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x6c 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1256189) [0xffffff8000332afd] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x6e 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 mapping_replenish + 83 (kernel + 2001139) [0xffffff80003e88f3] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x8b 9 samples (1-9) priority 0 (base 0) idle time 0.094

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 idle_thread + 32 (kernel + 1076080) [0xffffff8000306b70] 1-9
*9 processor_idle + 237 (kernel + 1074573) [0xffffff800030658d] 1-9
*9 machine_idle + 727 (kernel + 2097943) 0xffffff8000400317 1-9

Thread 0x8e 9 samples (1-9) priority 0 (base 0) idle time 0.094

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 idle_thread + 32 (kernel + 1076080) [0xffffff8000306b70] 1-9
*9 processor_idle + 237 (kernel + 1074573) [0xffffff800030658d] 1-9
*9 machine_idle + 727 (kernel + 2097943) 0xffffff8000400317 1-9

Thread 0x91 9 samples (1-9) priority 0 (base 0) idle time 0.094

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*1 IOWorkLoop::threadMain() + 379 (kernel + 7054363) [0xffffff80008ba41b] 1
*1 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1
*1 ??? (kernel + 1061340) 0xffffff80003031dc 1
*8 idle_thread + 32 (kernel + 1076080) [0xffffff8000306b70] 2-9
*8 processor_idle + 237 (kernel + 1074573) [0xffffff800030658d] 2-9
*8 machine_idle + 727 (kernel + 2097943) 0xffffff8000400317 2-9

Thread 0x12a 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3651135) [0xffffff800057b63f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x159 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 _cs_thread_create_int(thread_wrapper*) + 28 (CoreStorage + 539806) [0xffffff7f8254ac9e] 1-9
*9 txg_sync_thread(void*) + 232 (CoreStorage + 252113) [0xffffff7f825048d1] 1-9
*9 _cv_wait + 63 (CoreStorage + 539156) [0xffffff7f8254aa14] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x15a 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 _cs_thread_create_int(thread_wrapper*) + 28 (CoreStorage + 539806) [0xffffff7f8254ac9e] 1-9
*9 lfs_clean_thread(void*) + 67 (CoreStorage + 201934) [0xffffff7f824f84ce] 1-9
*9 _cv_wait + 63 (CoreStorage + 539156) [0xffffff7f8254aa14] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x178 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 6287018) [0xffffff80007feeaa] 1-9
*9 mach_msg_receive + 167 (kernel + 914871) [0xffffff80002df5b7] 1-9
*9 ipc_mqueue_receive + 119 (kernel + 850471) [0xffffff80002cfa27] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x17a 9 samples (1-9) priority 92 (base 92)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1658678) [0xffffff8000394f36] 1-9
*9 vnode_pager_data_return + 15 (kernel + 1393263) [0xffffff800035426f] 1-9
*9 vnode_pager_cluster_write + 345 (kernel + 1393769) [0xffffff8000354469] 1-9
*9 vnode_pageout + 2323 (kernel + 6269891) [0xffffff80007fabc3] 1-9
*9 hfs_vnop_pageout + 187 (HFS + 161957) [0xffffff7f824718a5] 1-9
*9 lck_rw_lock_shared_gen + 105 (kernel + 2057177) [0xffffff80003f63d9] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x17e 9 samples (1-9) priority 92 (base 92) cpu time <0.001
*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1400271) [0xffffff8000355dcf] 1-9
*9 ??? (kernel + 1400756) [0xffffff8000355fb4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x181 9 samples (1-9) priority 92 (base 92)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1423921) [0xffffff800035ba31] 1-9
*9 vm_swap_put + 770 (kernel + 1428498) [0xffffff800035cc12] 1-9
*9 vm_swapfile_io + 186 (kernel + 6285434) [0xffffff80007fe87a] 1-9
*9 vnode_pageout + 232 (kernel + 6267800) [0xffffff80007fa398] 1-9
*9 hfs_vnop_pageout + 145 (HFS + 161915) [0xffffff7f8247187b] 1-9
*9 cluster_pageout + 37 (kernel + 3155189) [0xffffff80005024f5] 1-9
*9 cluster_pageout_ext + 296 (kernel + 3155496) [0xffffff8000502628] 1-9
*9 ??? (kernel + 3159637) [0xffffff8000503655] 1-9
*9 VNOP_BLOCKMAP + 266 (kernel + 3457754) [0xffffff800054c2da] 1-9
*9 hfs_vnop_blockmap + 811 (HFS + 157228) [0xffffff7f8247062c] 1-9
*9 hfs_systemfile_lock + 423 (HFS + 316141) [0xffffff7f824972ed] 1-9
*9 hfs_lock + 91 (HFS + 275959) [0xffffff7f8248d5f7] 1-9
*9 lck_rw_lock_exclusive_gen + 592 (kernel + 2055696) [0xffffff80003f5e10] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x197 Thread name “AppleUSB20HubPort” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 IOWorkLoop::threadMain() + 22 (kernel + 7054006) [0xffffff80008ba2b6] 1-9
*9 IOWorkLoop::runEventSources() + 433 (kernel + 7056593) [0xffffff80008bacd1] 1-9
*9 AppleUSBHostRequestCompleter::checkForWork() + 99 (IOUSBHostFamily + 246631) [0xffffff7f80fa1367] 1-9
9 AppleUSBHostRequestCompleter::completeRequestQueue(AppleUSBHostRequestQueue) + 257 (IOUSBHostFamily + 247305) [0xffffff7f80fa1609] 1-9
*9 AppleUSBIORequest::complete() + 67 (IOUSBHostFamily + 227077) [0xffffff7f80f9c705] 1-9
*9 IOCommandGate::runAction(int ()(OSObject, void, void, void, void), void, void, void, void) + 314 (kernel + 7067498) [0xffffff80008bd76a] 1-9
9 AppleUSBIORequest::completeGated(IOUSBHostIOSource, AppleUSBIORequest*) + 1201 (IOUSBHostFamily + 228805) [0xffffff7f80f9cdc5] 1-9
*9 IOBluetoothHostControllerUSBTransport::BulkInReadHandler(void, void, int, unsigned int) + 2722 (IOBluetoothHostControllerUSBTransport + 41710) [0xffffff7f81a0d2ee] 1-9
9 IOBluetoothHostController::DesyncIncomingData(int ()(IOBluetoothHostController, unsigned char, unsigned int, unsigned int), unsigned char*, unsigned int) + 152 (IOBluetoothFamily + 269954) [0xffffff7f8190de82] 1-9
*9 IOWorkQueue::enqueueAction(int ()(OSObject, void, void, void, void, void, void), void, void, void, void, void, void) + 170 (IOBluetoothFamily + 222326) [0xffffff7f81902476] 1-9
9 IOWorkQueue::enqueueWorkCall(IOWorkQueueCall) + 136 (IOBluetoothFamily + 221942) [0xffffff7f819022f6] 1-9
*9 kernel_thread_start + 27 (kernel + 1169755) [0xffffff800031d95b] 1-9
*9 kernel_thread_create + 89 (kernel + 1165641) [0xffffff800031c949] 1-9
*9 stack_alloc + 272 (kernel + 1098224) [0xffffff800030c1f0] 1-9
*9 kernel_memory_allocate + 554 (kernel + 1490874) [0xffffff800036bfba] 1-9
*9 vm_page_wait + 250 (kernel + 1716810) [0xffffff80003a324a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x2a3 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 6227052) [0xffffff80007f046c] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x348 Thread name “dlil_input_en0” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3654783) [0xffffff800057c47f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x349 Thread name “ifnet_start_en0” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685780) [0xffffff8000583d94] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x434 Thread name “dlil_input_en1” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3654783) [0xffffff800057c47f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x435 Thread name “ifnet_start_en1” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685780) [0xffffff8000583d94] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x43a 9 samples (1-9) priority 97 (base 97) cpu time 0.006

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 AppleOSXWatchdog::watchdogMainThread() + 113 (AppleOSXWatchdog + 5673) [0xffffff7f828dc629] 1-9
*9 AppleOSXWatchdog::checkSoftwareWatchdog() + 137 (AppleOSXWatchdog + 5383) [0xffffff7f828dc507] 1-9
*9 AppleOSXWatchdog::triggerSoftwareWatchdog() + 31 (AppleOSXWatchdog + 5529) [0xffffff7f828dc599] 1-9
*9 IOPMrootDomain::restartWithStackshot() + 39 (kernel + 7433159) [0xffffff8000916bc7] 1-9
*9 IOPMrootDomain::takeStackshot(bool, bool, bool) + 821 (kernel + 7433989) [0xffffff8000916f05] 1-9
*9 stack_snapshot_from_kernel + 364 (kernel + 766108) [0xffffff80002bb09c] 1-9
*9 DebuggerWithCallback + 65 (kernel + 2138641) 0xffffff800040a211 1-9

Thread 0x4ce Thread name “IntelAccelerator” 9 samples (1-9) priority 93 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 IOWorkLoop::threadMain() + 22 (kernel + 7054006) [0xffffff80008ba2b6] 1-9
*9 IOWorkLoop::runEventSources() + 433 (kernel + 7056593) [0xffffff80008bacd1] 1-9
*9 IOInterruptEventSource::checkForWork() + 287 (kernel + 7062639) [0xffffff80008bc46f] 1-9
9 IOGraphicsAccelerator2::gart_collector(IOInterruptEventSource, int) + 348 (IOAcceleratorFamily2 + 173860) [0xffffff7f82a56724] 1-9
*9 IOGraphicsAccelerator2::try_unload_dirty_resources(unsigned int) + 98 (IOAcceleratorFamily2 + 188482) [0xffffff7f82a5a042] 1-9
*9 IOAccelResource2::try_unload() + 136 (IOAcceleratorFamily2 + 93330) [0xffffff7f82a42c92] 1-9
*9 IOGeneralMemoryDescriptor::prepare(unsigned int) + 103 (kernel + 7128663) [0xffffff80008cc657] 1-9
*9 IOGeneralMemoryDescriptor::wireVirtual(unsigned int) + 1441 (kernel + 7137649) [0xffffff80008ce971] 1-9
*9 memory_object_iopl_request + 348 (kernel + 1447660) [0xffffff80003616ec] 1-9
*9 vm_object_iopl_request + 451 (kernel + 1671939) [0xffffff8000398303] 1-9
*9 ??? (kernel + 1668155) [0xffffff800039743b] 1-9
*9 ??? (kernel + 1262641) [0xffffff8000334431] 1-9
*9 vm_page_wait + 250 (kernel + 1716810) [0xffffff80003a324a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x568 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 2177871) [0xffffff8000413b4f] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x569 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 2179410) [0xffffff8000414152] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x56a 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 2179410) [0xffffff8000414152] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x56b 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 2179410) [0xffffff8000414152] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x601 Thread name “dlil_input_p2p0” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3654783) [0xffffff800057c47f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x602 Thread name “ifnet_start_p2p0” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685780) [0xffffff8000583d94] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x615 Thread name “dlil_input_awdl0” 9 samples (1-9) priority 81 (base 81)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3654783) [0xffffff800057c47f] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x616 Thread name “ifnet_start_awdl0” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685780) [0xffffff8000583d94] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x6cd 9 samples (1-9) priority 97 (base 97)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 rtThreadNativeMain(void*, int) + 37 (VBoxDrv + 191557) [0xffffff7f832ebc45] 1-9
*9 rtThreadMain + 44 (VBoxDrv + 166780) [0xffffff7f832e5b7c] 1-9
9 rtTimerThread(RTTHREADINT, void*) + 68 (VBoxDrv + 170980) [0xffffff7f832e6be4] 1-9
*9 rtR0SemEventDarwinWait(RTSEMEVENTINTERNAL, unsigned int, unsigned long long, RTLOCKVALSRCPOS const) + 470 (VBoxDrv + 186374) [0xffffff7f832ea806] 1-9
*9 lck_spin_sleep + 169 (kernel + 1014633) [0xffffff80002f7b69] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x6ce 9 samples (1-9) priority 95 (base 95)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 rtThreadNativeMain(void*, int) + 37 (VBoxDrv + 191557) [0xffffff7f832ebc45] 1-9
*9 rtThreadMain + 44 (VBoxDrv + 166780) [0xffffff7f832e5b7c] 1-9
9 supdrvTscDeltaThread(RTTHREADINT, void*) + 177 (VBoxDrv + 45505) [0xffffff7f832c81c1] 1-9
*9 RTThreadUserWaitNoResume + 84 (VBoxDrv + 168820) [0xffffff7f832e6374] 1-9
9 rtR0SemEventMultiDarwinWait(RTSEMEVENTMULTIINTERNAL, unsigned int, unsigned long long, RTLOCKVALSRCPOS const*) + 400 (VBoxDrv + 188032) [0xffffff7f832eae80] 1-9
*9 lck_spin_sleep_deadline + 178 (kernel + 1014850) [0xffffff80002f7c42] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x6cf 9 samples (1-9) priority 97 (base 97)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 rtThreadNativeMain(void*, int) + 37 (VBoxDrv + 191557) [0xffffff7f832ebc45] 1-9
*9 rtThreadMain + 44 (VBoxDrv + 166780) [0xffffff7f832e5b7c] 1-9
9 rtTimerThread(RTTHREADINT, void*) + 68 (VBoxDrv + 170980) [0xffffff7f832e6be4] 1-9
*9 rtR0SemEventDarwinWait(RTSEMEVENTINTERNAL, unsigned int, unsigned long long, RTLOCKVALSRCPOS const) + 470 (VBoxDrv + 186374) [0xffffff7f832ea806] 1-9
*9 lck_spin_sleep + 169 (kernel + 1014633) [0xffffff80002f7b69] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x1a35 Thread name “ifnet_start_utun0” 9 samples (1-9) priority 82 (base 82)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 3685780) [0xffffff8000583d94] 1-9
*9 msleep + 98 (kernel + 5796194) [0xffffff8000787162] 1-9
*9 ??? (kernel + 5794979) [0xffffff8000786ca3] 1-9
*9 lck_mtx_sleep + 132 (kernel + 1015028) [0xffffff80002f7cf4] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x1999d81 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1188250) [0xffffff800032219a] 1-9
*9 triggers_do_unmount + 75 (triggers + 10475) [0xffffff7f825d18eb] 1-9
*9 auto_new_thread + 17 (triggers + 9483) [0xffffff7f825d150b] 1-9
*9 kernel_thread_start + 27 (kernel + 1169755) [0xffffff800031d95b] 1-9
*9 kernel_thread_create + 89 (kernel + 1165641) [0xffffff800031c949] 1-9
*9 stack_alloc + 272 (kernel + 1098224) [0xffffff800030c1f0] 1-9
*9 kernel_memory_allocate + 554 (kernel + 1490874) [0xffffff800036bfba] 1-9
*9 vm_page_wait + 250 (kernel + 1716810) [0xffffff80003a324a] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Thread 0x19be869 9 samples (1-9) priority 93 (base 93)

*9 call_continuation + 23 (kernel + 620791) [0xffffff80002978f7] 1-9
*9 ??? (kernel + 1188250) [0xffffff800032219a] 1-9
9 IOTimerEventSource::timeoutAndRelease(void, void*) + 103 (kernel + 7082871) [0xffffff80008c1377] 1-9
*9 IOWorkLoop::closeGate() + 37 (kernel + 7055525) [0xffffff80008ba8a5] 1-9
*9 lck_mtx_lock + 653 (kernel + 618173) [0xffffff8000296ebd] 1-9
*9 lck_mtx_lock_wait_x86 + 523 (kernel + 2062027) [0xffffff80003f76cb] 1-9
*9 thread_block_reason + 222 (kernel + 1057470) [0xffffff80003022be] 1-9
*9 ??? (kernel + 1062043) [0xffffff800030349b] 1-9
*9 machine_switch_context + 206 (kernel + 2070942) [0xffffff80003f999e] 1-9

Binary Images:
*0xffffff7f80f65000 – 0xffffff7f80fa8fff com.apple.iokit.IOUSBHostFamily 1.1 (1.1) <896273C6-36AE-30AC-9274-1BCB7C9A4062> /System/Library/Extensions/IOUSBHostFamily.kext/Contents/MacOS/IOUSBHostFamily
*0xffffff7f818cc000 – 0xffffff7f81952fff com.apple.iokit.IOBluetoothFamily 5.0.5 (5.0.5f1) <5AA0EAB8-6128-3B0C-B8CE-293BDB9D21A8> /System/Library/Extensions/IOBluetoothFamily.kext/Contents/MacOS/IOBluetoothFamily
*0xffffff7f81a03000 – 0xffffff7f81a1bfff com.apple.iokit.IOBluetoothHostControllerUSBTransport 5.0.5 (5.0.5f1) <98323CF2-1639-3312-A334-0E82F99359D3> /System/Library/Extensions/IOBluetoothFamily.kext/Contents/PlugIns/IOBluetoothHostControllerUSBTransport.kext/Contents/MacOS/IOBluetoothHostControllerUSBTransport
*0xffffff7f8244a000 – 0xffffff7f824b0fff com.apple.filesystems.hfs.kext 366.70.1 (366.70.1) /System/Library/Extensions/HFS.kext/Contents/MacOS/HFS
*0xffffff7f824c7000 – 0xffffff7f82579fff com.apple.driver.CoreStorage 540.30.1 (540.30.1) <0E033F13-4AF3-38EB-966E-7FACAAFA222D> /System/Library/Extensions/CoreStorage.kext/Contents/MacOS/CoreStorage
*0xffffff7f825cf000 – 0xffffff7f825d1fff com.apple.kext.triggers 3.0 (1.0) <3EAB29BE-4C7C-3D6C-B20B-B48707426005> /System/Library/Extensions/triggers.kext/Contents/MacOS/triggers
*0xffffff7f828db000 – 0xffffff7f828dcfff com.apple.driver.AppleOSXWatchdog 1.0 (1) <9B1AC3B0-A459-3D88-B43D-428EA39DDB8A> /System/Library/Extensions/AppleOSXWatchdog.kext/Contents/MacOS/AppleOSXWatchdog
*0xffffff7f82a2c000 – 0xffffff7f82a76fff com.apple.iokit.IOAcceleratorFamily2 311.14 (311.14) <13F71024-7246-3AD1-A551-5C186BC70889> /System/Library/Extensions/IOAcceleratorFamily2.kext/Contents/MacOS/IOAcceleratorFamily2
*0xffffff7f832bd000 – 0xffffff7f832f8fff org.virtualbox.kext.VBoxDrv 5.2.6 (5.2.6) /Library/Application Support/VirtualBox/VBoxDrv.kext/Contents/MacOS/VBoxDrv
*0xffffff8000200000 – 0xffffff80009fffff kernel (3789.70.16) /System/Library/Kernels/kernel

================================================================
UUID: 0B423F37-ED1F-470E-896A-2B0EA9B534DA
Code: 00340050 00000000
Stackshot reason: Watchdog

Model: MacBookAir6,1, BootROM MBA61.0099.B53, 2 processors, Intel Core i7, 1.7 GHz, 8 GB, SMC 2.12f143
Graphics: Intel HD Graphics 5000, Intel HD Graphics 5000, Built-In
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1600 MHz, 0x80AD, 0x483943434E4E4E384A544D4C41522D4E544D
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x117), Broadcom BCM43xx 1.0 (7.21.171.130.1a1)
Bluetooth: Version 5.0.5f1, 3 services, 27 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en0
Serial ATA Device: APPLE SSD TS0256F, 251 GB
USB Device: USB 3.0 Bus
USB Device: USB3.0 Hub
USB Device: HD-LCU3
USB Device: HD-LCU3
USB Device: HD-LCU3
USB Device: BRCM20702 Hub
USB Device: Bluetooth USB Host Controller
USB Device: USB2.0 Hub
USB Device: Optical Storage Device
USB Device: Transcend
USB Device: USB2.0 Hub
USB Device: Keyboard Hub
USB Device: Apple Keyboard
Thunderbolt Bus: MacBook Air, Apple Inc., 23.6

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