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MacBook Pro unexpected shut down!

My MacBook Pro (mid 2012) shut down unexpectedly and shown a message that it was shut down because of a problem. It also asked me to press any key to restart. It didn't mentioned any problem. Anybody encountered this problem?


During the time, I was downloading three movies and playing a flash game on Facebook.

MacBook Pro (13-inch Mid 2012), OS X Yosemite (10.10.5)

Posted on Sep 4, 2015 12:52 AM

Reply
3 replies

Sep 4, 2015 4:41 AM in response to OGELTHORPE

Hi

From this page (https://support.apple.com/en-us/TS3742) I think It was kernel panic attack. The message was this - https://support.apple.com/library/content/dam/edam/applecare/images/en_US/osx/ke rnel_panic_symptoms_mtlion.png


I can not pin-point the log. but it seems like this -



CPU Summary

===========

Avg. Frequency: 2.458 GHz

Package Power:: Pkg: 5.24W, CPU 2.96W, GPU: 0.08W

Pkg Interrupt Rate: Total: 2914Hz ARPT: 342Hz EHC1/HDEF: 41Hz EHC2: 1Hz HDEF: 2Hz IGPU: 160Hz IPI: 1710Hz MacBookPro9,2: 5Hz NHI0: 1Hz SATA: 105Hz SMC: 1Hz TMR: 545Hz XHC1: 3Hz

Pkg C-State Res: Total: 52.5% C2: 2% C6: 1% C7: 47%

Cores C-State Res: C3: 0% C6: 0% C7: 63%



Apps & Daemons (grouped by coalition)

=====================================

Ranked by CPU & Energy Impact:

00:01:31 14.4 % 9633.61 com.google.Chrome

00:00:49 7.8 % 9419.97 com.apple.system

00:01:19 12.5 % 9026.84 com.azureus.vuze

00:00:26 4.2 % 3053.41 com.apple.WindowServer

00:00:23 3.7 % 2448.72 com.apple.Spotlight



Ranked by Interrupts / Idle Wakeups:

428093 (672.0/sec) 223120 wkups (672.0/sec) com.apple.system

94533 (148.4/sec) 53970 wkups (148.4/sec) com.azureus.vuze

36999 (58.1/sec) 21727 wkups (58.1/sec) com.google.Chrome

35484 (55.7/sec) 20118 wkups (55.7/sec) com.apple.WindowServer

6160 (9.7/sec) 3111 wkups (9.7/sec) com.apple.Spotlight



Ranked by Process Launches (incl. XPC svcs. & fork()):

23 com.google.Chrome

20 com.apple.Spotlight

13 com.apple.coreservicesd

6 com.apple.diskarbitrationd

5 com.azureus.vuze
"

What will be the "kind" of report you are looking for?

Sep 4, 2015 6:02 AM in response to Megamindbd

What you have posted is not a kernel panic report. You have to follow the HDD>Library>Logs>Diagnostic Reports to find it.


This old discussion shows the general format and appearance of a kernel panic:


https://discussions.apple.com/thread/5563739?answerId=23801007022#23801007022


If you have not installed any software or made any hardware changes recently you can ignore this, If however should you get another one soon, then investigation should be pursued.


Ciao.

MacBook Pro unexpected shut down!

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