Q: Macbook Pro Keeps Logging Off

It looks like disabling iCloud has stopped the restarts.

[EDIT] Spoke too soon. I opened iTunes and my computer restarted shortly after.

Here you go. Thanks. A note that my computer has been fine since not opening iTunes.

EtreCheck version: 2.6.6 (226)

Report generated 1/9/16, 7:49 PM

Runtime 5:28

Download EtreCheck from http://etrecheck.com

Click the [Click for support] links for help with non-Apple products.

Click the [Click for details] links for more information about that line.

Hardware Information: (What does this mean?)

    MacBook Pro (13-inch, Mid 2012)

    [Click for Technical Specifications]

    [Click for User Guide]

    MacBook Pro - model: MacBookPro9,2

    1 2.9 GHz Intel Core i7 CPU: 2-core

    8 GB RAM Upgradeable

    [Click for upgrade instructions]

        BANK 0/DIMM0

            4 GB DDR3 1600 MHz ok

        BANK 1/DIMM0

            4 GB DDR3 1600 MHz ok

    Bluetooth: Good - Handoff/Airdrop2 supported

    Wireless:  en1: 802.11 a/b/g/n

    Battery: Health = Normal - Cycle count = 144 - SN = 9G24605EYD3MB

Video Information: (What does this mean?)

    Intel HD Graphics 4000

        Color LCD 1280 x 800

System Software: (What does this mean?)

    OS X Yosemite 10.10.4 (14E46) - Time since boot: about one day

Disk Information: (What does this mean?)

    APPLE HDD HTS541010A9E682 disk0 : (1 TB) (Rotational)

        EFI (disk0s1) <not mounted> : 210 MB

        Macintosh HD (disk0s2) / : 999.35 GB (219.72 GB free)

        Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB

    MATSHITADVD-R   UJ-8A8   ()

USB Information: (What does this mean?)

    Apple Inc. BRCM20702 Hub

        Apple Inc. Bluetooth USB Host Controller

    Apple Inc. Apple Internal Keyboard / Trackpad

    Apple Computer, Inc. IR Receiver

    Apple Inc. FaceTime HD Camera (Built-in)

Thunderbolt Information: (What does this mean?)

    Apple Inc. thunderbolt_bus

Gatekeeper: (What does this mean?)

    Mac App Store and identified developers

Kernel Extensions: (What does this mean?)

        /Library/StartupItems/NortonAutoProtect

    [not loaded]    com.Symantec.kext.SymAPComm (10.1.0) [Click for support]

    [not loaded]    com.symantec.kext.SymEvent2 (10.1.0) [Click for support]

        /System/Library/Extensions

    [not loaded]    com.Symantec.kext.KTUM (10.0.0) [Click for support]

    [not loaded]    com.Symantec.kext.SymEvent (2.0) [Click for support]

    [not loaded]    com.Symantec.kext.SymOSXKernelUtilities (3.0) [Click for support]

    [not loaded]    com.tomtom.driver.UsbEthernetGadget (1.0.0d1) [Click for support]

Startup Items: (What does this mean?)

    NortonAutoProtect: Path: /Library/StartupItems/NortonAutoProtect

    NortonMissedTasks: Path: /Library/StartupItems/NortonMissedTasks

    Startup items are obsolete in OS X Yosemite

Launch Agents: (What does this mean?)

    [loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]

    [loaded]    com.adobe.CS4ServiceManager.plist [Click for support]

    [running]    com.amazon.sendtokindle.launcher.plist [Click for support]

    [running]    com.divx.dms.agent.plist [Click for support]

    [loaded]    com.divx.update.agent.plist [Click for support]

    [loaded]    com.google.keystone.agent.plist [Click for support]

    [loaded]    com.oracle.java.Java-Updater.plist [Click for support]

Launch Daemons: (What does this mean?)

    [loaded]    com.adobe.SwitchBoard.plist [Click for support]

    [loaded]    com.adobe.agsservice.plist [Click for support]

    [loaded]    com.adobe.fpsaud.plist [Click for support]

    [loaded]    com.adobe.versioncueCS4.plist [Click for support]

    [loaded]    com.cloudpath.maccmd.plist [Click for support]

    [loaded]    com.google.keystone.daemon.plist [Click for support]

    [loaded]    com.oracle.java.Helper-Tool.plist [Click for support]

User Launch Agents: (What does this mean?)

    [loaded]    com.adobe.AAM.Updater-1.0.plist [Click for support]

    [loaded]    com.adobe.ARM.[...].plist [Click for support]

    [loaded]    com.adobe.ARM.[...].plist [Click for support]

    [failed]    com.jdibackup.ZipCloud.autostart.plist [Click for support] [Click for details]

    [failed]    com.jdibackup.ZipCloud.notify.plist [Click for support] [Click for details]

    [running]    com.spotify.webhelper.plist [Click for support]

    [loaded]    com.valvesoftware.steamclean.plist [Click for support]

    [failed]    com.veoh.webplayer.startup.plist [Click for support]

User Login Items: (What does this mean?)

    SyncServices    Unix Executable File  (/System/Library/Frameworks/SyncServices.framework/Versions/A/SyncServices)

    Alarm Clock    Application  (~/.Trash/Alarm Clock.app)

    iScrobbler    UNKNOWN  (missing value)

    iTunesHelper    Application Hidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)

    Android File Transfer Agent    Application  (~/Library/Application Support/Google/Android File Transfer/Android File Transfer Agent.app)

    Dropbox    Application  (/Applications/Dropbox.app)

    Google Chrome    Application Hidden (/Applications/Google Chrome.app)

    Music Manager    Application Hidden (~/Library/PreferencePanes/MusicManager.prefPane/Contents/Helpers/MusicManagerH elper.app)

    uTorrent    Application  (/Applications/uTorrent.app)

    HP Scheduler    Application  (/Library/Application Support/Hewlett-Packard/Software Update/HP Scheduler.app)

    DiskMountNotify    Application  (/Library/Application Support/Norton Solutions Support/Norton AntiVirus/DiskMountNotify.app)

    ScanNotification    Application  (/Library/Application Support/Norton Solutions Support/Norton AntiVirus/ScanNotification.app)

    SymSecondaryLaunch    Application  (/Library/Application Support/Norton Solutions Support/Scheduler/SymSecondaryLaunch.app)

    SymQuickMenu    Application  (/Library/Application Support/Norton Solutions Support/SymQuickMenu/SymQuickMenu.app)

Other Apps: (What does this mean?)

    [running]    com.Symantec.SymSecondaryLaunch.26160

    [loaded]    com.apple.dock.19060 - Invalid signature!

    [running]    com.apple.xpc.launchd.oneshot.0x10000003.uTorrent

    [running]    com.apple.xpc.launchd.oneshot.0x1000000e.EtreCheck

    [loaded]    com.bittorrent.uTorrent.134932

    [running]    com.getdropbox.dropbox.49448

    [running]    com.google.Chrome.122720

    [running]    com.google.musicmanager.22468

    [running]    com.spotify.client.139476

    [running]    com.symantec.quickmenu.24456

    [loaded]    fm.last.Scrobbler.17640

Internet Plug-ins: (What does this mean?)

    AdobePDFViewerNPAPI: Version: 10.1.16 [Click for support]

    Flash Player: Version: 11.7.700.203 - SDK 10.6 Outdated! Update

    DivX Web Player: Version: 3.4.0.6 - SDK 10.10 [Click for support]

    AdobePDFViewer: Version: 10.1.16 [Click for support]

    LogMeInSafari32: Version: 1.0.961 - SDK 10.7 [Click for support]

    googletalkbrowserplugin: Version: 5.41.3.0 - SDK 10.8 [Click for support]

    AdobeExManDetect: Version: AdobeExManDetect 1.1.0.0 - SDK 10.7 [Click for support]

    iPhotoPhotocast: Version: 7.0

    RealPlayer Plugin: Version: Unknown [Click for support]

    Veoh Plugin: Version: 3.0 [Click for support]

    DirectorShockwave: Version: 11.0.3r470 [Click for support]

    QuickTime Plugin: Version: 7.7.3

    FlashPlayer-10.6: Version: 11.7.700.203 - SDK 10.6 [Click for support]

    AdobeAAMDetect: Version: AdobeAAMDetect 1.0.0.0 - SDK 10.6 [Click for support]

    Silverlight: Version: 5.1.20125.0 - SDK 10.6 [Click for support]

    OVSHelper: Version: 1.1 [Click for support]

    LogMeIn: Version: 1.0.961 - SDK 10.7 [Click for support]

    Default Browser: Version: 600 - SDK 10.10

    o1dbrowserplugin: Version: 5.41.3.0 - SDK 10.8 [Click for support]

    JavaAppletPlugin: Version: Java 8 Update 25 Check version

    OfficeLiveBrowserPlugin: Version: 12.2.3 [Click for support]

User internet Plug-ins: (What does this mean?)

    OctoshapeWeb: Version: 1.0 [Click for support]

    fbplugin_1_0_3: Version: Unknown [Click for support]

3rd Party Preference Panes: (What does this mean?)

    Adobe Version Cue CS4  [Click for support]

    Flash Player  [Click for support]

    Growl  [Click for support]

    Java  [Click for support]

    MusicManager  [Click for support]

    APPrefPane

    Norton\nQuickMenu  [Click for support]

Time Machine: (What does this mean?)

    Skip System Files: NO

    Mobile backups: ON

    Auto backup: YES

    Volumes being backed up:

        Macintosh HD: Disk size: 999.35 GB Disk used: 779.62 GB

    Destinations:

        Mac Backup [Local]

        Total size: 2.00 TB

        Total number of backups: 18

        Oldest backup: 2/10/14, 12:05 AM

        Last backup: 1/5/16, 6:28 AM

        Size of backup disk: Too small

            Backup size 2.00 TB < (Disk used 779.62 GB X 3)

Top Processes by CPU: (What does this mean?)

        55%    Google Chrome Helper(14)

        35%    Google Chrome

        21%    WindowServer

         4%    Dropbox

         3%    kernel_task

Top Processes by Memory: (What does this mean?)

    1.92 GB    Google Chrome Helper(13)

    775 MB    kernel_task

    385 MB    Google Chrome

    246 MB    Spotify Helper(2)

    180 MB    Spotify

Virtual Memory Information: (What does this mean?)

    1.49 GB    Free RAM

    6.51 GB    Used RAM (2.01 GB Cached)

    0 B    Swap Used

Diagnostics Information: (What does this mean?)

    Jan 8, 2016, 05:51:21 PM    /Library/Logs/DiagnosticReports/iTunes_2016-01-08-175121_[redacted].hang

    Jan 8, 2016, 05:47:38 PM    Self test - passed

    Jan 6, 2016, 08:06:31 PM    /Library/Logs/DiagnosticReports/com.apple.AmbientDisplayAgent_2016-01-06-200631 _[redacted].crash

It was all sorts of messed up and the uninstaller didn't even work so I had to uninstall it a different way. But it's gone now so hopefully that works. Thanks! I had even thought about getting rid of it before all these issues, but never got around to it. Will probably kick myself if my computer stops restarting now.

Sigh. Still having problems. A new development is I came back to my computer after walking away for a few minutes and the screen had gone black and it was beeping. I restarted and am still getting terminal opening with the same error. I've tried disabling different programs but still can't figure out what could possibly be causing the problem. As the problems didn't start until after I upgraded to El Capitan and I had restored to before then, I'm at a loss.

Original RAM. No USB devices. Not set to log out after inactivity. (It was mainly logging out with El Capitan but with Yosemite it's mostly restarts. I wasn't noticing the difference before since I was walking away from my computer a lot when it happened.)

Lots of logs. This is what my folder looks like. Which ones would be most helpful to post?

I thought maybe the problem was solved after uninstalling DivX since it didn't restart for a few days. However it restarted this morning with the same error as the original post popping up in terminal.

Here's the diagnostic report for today: https://docs.google.com/document/d/1bUnTueGXEVGkBfWrFI11ZbV1hrNluHCEZvZ9-xLH9n4/ edit?usp=sharing

This issue still hasn't resolved and I'm at a loss. Same thing pops up in Terminal after every restart. The restarts are usually once every couple days, but I can't for the life of me figure out what the trigger is. Any suggestions would be greatly appreciated. I tried searching the error I was getting, but nothing came up.