Fatal errors in the low level of the operating system.

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1answer
144 views

Kernel Panic unlocking an unlocked mutex or spinlock on MacBook 2008

My MacBook 2008 froze and I had to press the power button. What does all this mean? This is the report I got back: Interval Since Last Panic Report: 1640806 sec Panics Since Last Report: 1 ...
0
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3answers
450 views

Macbook Restarts Automatically After RAM Changed?

I have a MacBook Pro with OX 10.9.3 installed having 5 Gb of RAM. Yesterday I changed the RAM, and since that, my MacBook restarts automatically while working. I thought it was an issue with the new ...
1
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0answers
390 views

Update OS X without using discrete graphics card

I have a Macbook Pro late 2011 and my discrete GPU stopped working about a month ago, so now I have to use the Intel HD Graphics 3000 card only. Anyway, I've deleted some kexts related to my old AMD ...
0
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0answers
399 views

Kernel Panic in Mavericks

I have a 24" 2.8 GHz, Intel Core 2 Duo iMac with 4 GB of RAM, running Mavericks 10.9.5. Since about the upgrade to 10.9.5 from 10.9.4, I'm getting a kernal panic that restarts my machine about once ...
1
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0answers
727 views

Frequent Kernel Panics on 2010 MacBook Pro. (Using Yosemite Beta) [closed]

I've been experiencing Kernel Panics on my MacBook Pro (15-inch, Mid 2010) for almost a year now. In the last few months the frequency has picked up significantly. There seems to be no real ...
3
votes
2answers
1k views

Mac crash after installing XCode

I tried installing XCode on my MacBook Pro, but for some reason, it suddenly crashed. After a reboot, I saw a message my computer had to restart because of some system failure. After this message, I ...
6
votes
3answers
3k views

Frequent kernel panics osx 10.9

I'm getting kernel panics more often than I'm comfortable with. I got one yesterday and one today, not sure the exact frequency before that, but I got at least a couple last week. If anyone would ...
2
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2answers
2k views

OSX Mavericks Kernel Panic

I am running Mavericks on a mid 2013 macbook air (haswell). I have been getting multiple kernel panics a day for about the past week. It isn't happening on any specific task or time - I can't isolate ...
0
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0answers
94 views

“mp_rendezvous_action() exit: spin timeout” panic on MacBook Pro late-2011

My MacBook Pro Late 2011 Keeps crashing and gives the following report. Any idea what's going on? Never had any issues but this keeps happening as of recent. Anonymous UUID: ...
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0answers
155 views

Kernal Panic IOAudioFamily second time within 20 days

The first time: I have not shut down the computer in about 2 weeks, always on sleep at night. Before I turned it to sleep, I used ScreenFlow and perhaps also checked my email. I just moved the ...
2
votes
2answers
174 views

2011 27'' iMac kernel panic

My iMac has been giving Kernel Panic recently. its 2011 27in iMAC, and i added 8G RAM about one and half month ago. Around 2 weeks later, the error started and i upgraded the firmware. now im ...
1
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2answers
85 views

Detecting malware in panic reports

Is there a way to identify kernel modules that shouldn't be there out of a panic report? For example, looking at this discussion https://discussions.apple.com/thread/2778885, there it was pretty ...
2
votes
1answer
489 views

Multiple kernel panics per day on MacBookPro4,1 2008 mostly in web surf mode

I've had freezing issues more and more frequently (now multiple per day) with my early 2008 Macbook Pro 4,1 I've pasted a recent kernel panic log beneath, and hope someone can point me in the right ...
0
votes
0answers
170 views

IOSurface seed changed errors while Safari is running after updating to 10.9.4

I only updated to 10.9.4 last week, and ever since my system.log has been filling up with IOSurface errors whenever Safari is running - with the number of errors per second roughly equal to the number ...
0
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2answers
558 views

Intermittent Kernel Panic, Trap at 0x00c5e290

Do you guys have any idea as to what might be causing the following kernel panic? I've already repaired file permissions and would like to avoid reinstalling os x. Interval Since Last Panic ...
3
votes
2answers
2k views

How to copy files on Mac that fails to boot?

I moved some kext files from /System/Library/Extensions to ~/DisabledExtensions and now my Mac doesn't boot giving me "kernel panic" error related to some ATAPI driver. I want to copy these kext ...
1
vote
2answers
973 views

Non Stop Kernel Panics on Mavericks

I've been facing a really hard kernel panic problem. I bought this macbook pro 17" about 5 months ago and at that time I had a few kernel panics but didn't event bothered cause I could still use it ...
0
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1answer
359 views

Interpreting constant kernal panic

I have very frequent kernel panic calls. Here is a report on one of them. I have no idea what is causing it. Fri Jun 27 11:21:45 2014 panic(cpu 1 caller 0xffffff7fad305f7c): "GPU Panic: ...
1
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1answer
3k views

How can read an OS X crash report that has panic and Kernel trap in it?

I have macbook model 2009 that is crashing. I dont' understnad why is this happening Sun Jul 7 00:28:01 2013 panic(cpu 0 caller 0xffffff80084b8655): Kernel trap at 0xffffff8008462af0, type ...
1
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1answer
942 views

Macbook pro constantly crashing

We have a Macbook Pro (see spec below) that consistently crashes, it can run for anything up to two hours but the crashing seems completely random within that time. I've attached the spec and error ...
0
votes
1answer
206 views

iMessage Freezes/Hangs when sending screen shots

Worked fine sending 114k file of .png screen-shot; a 254k file freezes it dead. So bad that I couldn't open up a tab in Safari. I suspect Evil Forces, but would be amused to learn it's a known issue. ...
1
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1answer
548 views

Crash and Auto Reboot - Macbook Pro

My MacBook Pro crashed and automatically rebooted. Even after I clean reinstalled OS X Mavericks, it is still crashing.Here is the crash log: Anonymous UUID: ...
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0answers
177 views

DeployStudio Kernel Panic

We have setup a DeployStudio server on a Mountain Lion server and also a NetBoot set on the server for deploying an image for a lab of about 70 workstations. We are in the process of upgrading them ...
3
votes
5answers
22k views

OSX 10.9 Mavericks Update Causes Non-Stop Kernel Panics

I have a 2009 iMac that I just upgraded to 10.9 OSX Mavericks and after migrating my old software over, my computer is having random kernel panics within 5 minutes of being booted up. Can anyone find ...
1
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2answers
3k views

Frequent GPU Panics

I'm just praying that I don't need to replace my logic board for this problem; I don't have applecare. Randomly my computer shuts itself off, sometimes just the screen, sometimes the entire system ...
2
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2answers
2k views

OSx Mavericks (10.9.1.) randomly restarts

After having updated my macbook pro (mid 2010) and having it run without problems for some month, it now started to randomly reboot when I'm working on something. Resetting the VRAM didn't help. Any ...
4
votes
1answer
1k views

What is causing this Kernel Panic (GPU Panic)?

My MacBook Pro keeps crashing. I can find no pattern to what causes it. Sometimes it goes for a day without crashing. Sometimes it crashes repeatedly. I've run an Apple Hardware Test (holding down D ...
0
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0answers
577 views

Could a failed Mavericks os x update cause kernel panics?

A friend asked me to look at his Macbook for him. I have some experience trouble shooting macs, but not much. He told me his computer failed to install OS X Mavericks and since then his computer ...
-1
votes
2answers
385 views

Kernel panic recurring

I keep getting the following kernel panic. Can anyone help me, please? As a test I have just change HDD to SSD and update memory from 2 GB to 8 GB. All said to be compatible with mac. Upgraded os x to ...
0
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0answers
119 views

Apple hardware diagnostic terminology - what hardware issue does this portend?

After 18 months of ownership, my MacBook Pro Retina (mid-2012) suddenly started behaving very strangely, and then powered itself off several times. Upon reboot, the diagnostic report said the cause ...
1
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0answers
43 views

crashing MBP :(

I have a MBP from 2010 with 2.4 Ghz Intel Core 2 Duo and 4 GB of RAM. Lately I am getting many kernel panics when my MBP is under high load, such as when copying, playing video's, editing etc. ...
3
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0answers
137 views

2011 iMac kernel panic

My iMac keeps shutting down approximately every 3 hours. I added 8GB RAM about a month ago. i also upgraded the firmware. BSD process name corresponding to current thread: ReportCrash ...
1
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2answers
146 views

Kernel Panic on Hibernate / after unplugging Devices

When I'm at work, I've got my Macbook connected to an external monitor and a Apple Magic Mouse + Apple keyboard (both bluetooth) and I am connected via ethernet. When I unplug all devices and take my ...
2
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0answers
365 views

Is there a way to generate a kernel core dump file after a kernel panic occurred on OSX?

I need to debug a kernel panic and the current information in the kernel panic log file is insufficient. The only information available on that matter is in the following link: ...
1
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0answers
160 views

Kernel panic on wake from sleep with firewire peripheral plugged in

I'm running OSX 10.9.2 on an old Macbook 5.2, 2.13Ghz C2d with 4 gigs of RAM. Everything is very smooth except for one very big annoyance - My mbox 2 pro has problems keeping up when waking up from ...
3
votes
2answers
7k views

Upgrade to OSX 10.9 from 10.8 causes random restarts

I recently upgraded my MacBook Pro (late 2011, core i5 2.4ghz, 8 gigs of ram) to OSX 10.9 from 10.8 (which in turn I upgraded from Lion). The installation seemed to go well and everything was great ...
1
vote
1answer
580 views

Can Apple Diagnostics be wrong about memory issue?

I am looking for a second opinion on an issue with my brand new iMac. I purchased a new iMac direct from Apple about 3-4 weeks ago, and initially everything was fine. However, in the last few weeks ...
0
votes
2answers
565 views

How to get my lost mail and accounts back after kernel panic?

Today while working my system suddenly had a kernel panic. I tried to restart in safe mode and the meter went to about 1/4 and no further (did this twice). Since that didn't work I restarted normally ...
1
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2answers
5k views

What is causing this kernel panic?

nterval Since Last Panic Report: 835635 sec Panics Since Last Report: 3 Anonymous UUID: FE016DAD-F74D-CFED-FEBF-38D3994B54B5 Fri Jan 11 19:09:31 2013 panic(cpu 0 caller ...
2
votes
0answers
182 views

Curious Kernel Panic

I have been experiencing kernel panics roughly once per day since upgrading to Mavericks, but they overwhelmingly occur while I am doing something graphically intensive (eg: switching desktops, using ...
1
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0answers
305 views

Late 2009 iMac crashes randomly after installing Mavericks

I've seen others with the same issue — here is my error log. I had no problems with the 16 GB of RAM on Mountain Lion. Fri Feb 14 09:26:13 2014 panic(cpu 0 caller 0xffffff801b8dc19e): Kernel ...
0
votes
0answers
116 views

My MacBook (summer 2013) has had to shutdown 3 times in the past 24 hours due to an error

I have new 15″ MacBook Pro (summer 2013) with a solid state hard drive and 16 GB RAM (I figure it should be able to handle a lot). It recently started restarting itself due to a "problem", and ...
0
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2answers
4k views

Macbook pro boot with kernel panic - can't perform kext scan

I was trying to swap command and option key for my external keyboard following the instruction in http://hints.macworld.com/article.php?story=20110529094802391. When I'm done with change and I ...
1
vote
0answers
221 views

Kernel Panic after diy repair

I exchanged the broken screen of a MBP7,1 with the screen of a MB6,1. Upgraded the ram to 8gb and switched to ssd, then installed osx 10.9. Reseted the PRAM and SMC. Everything went pretty well ! ...
1
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0answers
259 views

Unknown cause of recent kernel panics

I've recently been having kernel panics to my Mac Pro 3,1 that all seem to occur after my computer has gone to sleep (so mostly overnight). I've been getting them once a day, but have no idea what ...
0
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0answers
6k views

OS X kernel panic on boot with “unable to find driver for this platform”

I updated the latest version of OS X yesterday. When I updated this it asked me to restart and displayed "unexpected error" and asked to restart again. When I restarted it the following screen showed ...
1
vote
1answer
2k views

Debugger <panic> on MacBook Air

I was updating my iTunes and left my MacBook Air open to finish and restart. When I came back a few hours later my Mac was showing the grey apple screen with the apple and then black lines of code ...
6
votes
2answers
3k views

Getting Kernel Panics on a fresh Mavericks installation; Can anyone help analyzing the KP logs?

Since a couple of weeks, my MacBook Pro has been experiencing random kernel panics. I believe these kps started after installing Mavericks (although I am not completely sure). I decided to do a ...
6
votes
4answers
10k views

How to deal with WindowServer kernel panics, three NVIDIA-related KEXTs in the backtrace, whilst using Google Chrome?

I have a MacBook Pro (MacBookPro6,2) running OS X 10.7.5. Once every few days, on average, my screen goes black and it stops responding. Before these incidents I'm mainly browsing, random web pages ...
2
votes
2answers
869 views

Cisco AnyConnect causes OS X to kernel panic

My Macbook Pro 15" (Early 2011 - the one with Thunderbolt port) constantly kernel panics whenever Cisco AnyConnect establishes connection. The panic tends to happen in the first ~30 seconds after ...