-
Notifications
You must be signed in to change notification settings - Fork 52
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
Random Kernel Panics #3
Comments
I do not know if this is related to the problem, but I updated the boot.efi to the lastest version and it is better now. Bevor I had around 2 panics a day, after the update only 2 a week. If my machine crashes, it restart itself, which is a new behavior (before the update it completely froze without restart). |
Hi guys, first, I want to thank you all, and esspecially Piker for the work you do, it's awsome! Today I installed El Capitan on my MacPro 1,1 which was running Mavericks before. To install, I used a newer Macbook Pro with Firewire to install El Cap to the MacPro System disk. Than I replaced the boot.efi in the /usr/standalone/i386 and /System/Library/CoreServices/ directories and blessed the drive, booted up and it works!! Awsome so far. Problem is, that now I get rendom Kernel Panics after the mac has been up for some time, sometimes a few minutes, sometimes an hour... I don't really understand what the crash reports tell me, but I compared them, and as far as I understand, the process that causes the errors has been a different one each time, and the error is cpu related. EDIT: Another forum post suggested that the Kernel panic pointed to a memory problem. So I played around with my Memory modules. I have 2 2Gb DDR2 FB-DIMM 667MHz Modules, which were both installed on the top riser. Taking one of the modules out resulted in the mac crashing seconds after the boot and successfull login. EDIT2: I also found out that I can "trigger" the kernel panic by simply starting many random programs, so I guess it's caused when the CPU trys to access certain areas in the RAM... I'm quite a noob with kernel and stuff, but I'd like to help, so if there's something I can do, please let me know!! The Machine is a MacPro 1,1 Please see the reports attached FIRST Crash Report Anonymous UUID: AA24EFA6-24AC-F9FA-444B-83783C28372D Mon Oct 19 11:46:45 2015 *** Panic Report *** Backtrace (CPU 1), Frame : Return Address BSD process name corresponding to current thread: ReportCrash Mac OS version: Kernel version: System uptime in nanoseconds: 84836489098 SECOND Crash Report Anonymous UUID: AA24EFA6-24AC-F9FA-444B-83783C28372D Mon Oct 19 12:04:39 2015 *** Panic Report *** Backtrace (CPU 1), Frame : Return Address BSD process name corresponding to current thread: rsync Mac OS version: Kernel version: Model: MacPro1,1, BootROM MP11.005C.B08, 4 processors, Dual-Core Intel Xeon, 2,66 GHz, 4 GB, SMC 1.7f10 |
Hello there, |
Hi guys, same here! Random kernel panics on a Mac Pro 1.1 2006 (updated to 2.1 with 2 X5365) it used to work before but my HD died so I've to use a new one and with this version of the bootloader (3.1) I'm getting this kernel panics... nsotiriou could you share the previous version so I can check if it is a version problem? Many thanks guys for the hard work! This is awesome! BTW I'm running "El Capitan" 10.11.3 15D21 |
Hi,
I do not if this is related to the boot loader, but my machine keeps crashing on any OS X Version higher than Lion. It is very stable an does not crash in Lion, but in Mavericks and Yosemite. It is very annoying...The Mac Pro crashes very often at startup or after sleeping.
Here two shots of the panics at startup:
https://www.dropbox.com/s/2nryzz5kt1c53ar/DSC_0030.JPG?dl=0
https://www.dropbox.com/s/2eo7r1hwea6o73f/DSC_0036.JPG?dl=0
While crashing sometimes a red led on the logic board (or two) is lightening:
https://www.dropbox.com/s/zk1lzfxjmyhyb4i/DSC_0040.JPG?dl=0
They indicate a hardware crash of the cpu?
First I thought that it is a hardware issue. But I ran the machine with less ram and different graphics card and it still keeps crashing. It was even checked by the dealer which sold me the mac. It seems that the machine does not crash with lower OS X versions (can not get it to freeze).
There are no logs about the panics which seems strange to me.
Is there any possibility to identify the origin of the problem? The mac keeps crashing on a clean install.
Here are the specs of the machine, thanks a lot!
Model Name: Mac Pro
Model Type: 8-core
Model Identifier: MacPro2,1
Board Identifier: Mac-F4208DC8
Processor Name: Quad-Core Intel Xeon CPU X5355
Processor Model: Clovertown
Processor Speed: 2.66 GHz
Number of Processors: 2
Total Number of Cores: 8
Memory Size: 10 GB 667 MHz DDR2 FB-DIMM
Graphics Model: ATI Radeon HD 4870 1024 MB
Assembled in: Cork, Ireland
Manufactured during: November 2007
L1 Cache: 64 KB
L2 Cache: 8 MB (per CPU)
L3 Cache: -
Processor Bitrate: 64 bit
EFI Bitrate: 64 bit
Kernel Bitrate: 64 bit
Bus Speed: 1.33 GHz
Boot ROM Version: MP21.007F.B06
System SMC Version: 1.7f10
Power Source: AC Power.
Minimum Supported Operating System: Mac OS X 10.4.9 Build 8P4037 (Tiger)
Current Boot Operating System: OS X 10.10.0 Build 14A388a (Yosemite)
Maximum Supported Operating System: Mac OS X 10.7.5 Build 11G63 (Lion)
The text was updated successfully, but these errors were encountered: