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16-05-2008, 08:07 AM
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Regular
Group: Regulars
Location: Through the Looking Glass
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Quote:
Originally Posted by chrism238
Thanks; as /cores is a directory, I'm unsure what you mean by "by default not enabled". Do you mean that no "official" OS-X activities dump their core to that directory, that only certain applications choose to? Without any intervention or creation by me, I have /cores on my 4 x 10.5 Macs, even a week-old out-of-the-box model.
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LNPF* strikes again 
/cores by default is an empty directory. If files are there they are core memory dumps form an application crash.
* Late Night Posting Fatigue |
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16-05-2008, 08:08 AM
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Not so serious ;)
Group: Administrators
Location: Fukuoka, Japan (originally Canberra)
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montfort: no, you need to post the thread that crashed from the beginning. It will be labelled something like "Thread 0 crashed". Here is an example:
Code:
Process: DFPreviewServer [9178]
Path: /Users/currawong/Library/PreferencePanes/Default Folder X.prefPane/Contents/Resources/Default Folder X.bundle/Contents/Resources/DFPreviewServer
Identifier: DFPreviewServer
Version: ??? (???)
Code Type: X86 (Native)
Parent Process: launchd [1]
Date/Time: 2008-05-11 09:06:14.691 +0900
OS Version: Mac OS X 10.5.2 (9C7010)
Report Version: 6
Exception Type: EXC_BREAKPOINT (SIGTRAP)
Exception Codes: 0x0000000000000002, 0x0000000000000000
Crashed Thread: 0
Application Specific Information:
*** Terminating app due to uncaught exception 'NSInvalidReceivePortException', reason: 'connection went invalid while waiting for a reply'
Thread 0 Crashed:
0 com.apple.CoreFoundation 0x94f5a0f4 ___TERMINATING_DUE_TO_UNCAUGHT_EXCEPTION___ + 4
1 libobjc.A.dylib 0x94d670fb objc_exception_throw + 40
2 com.apple.Foundation 0x903da1a6 -[NSConnection sendInvocation:internal:] + 2422
3 com.apple.Foundation 0x903d9569 -[NSDistantObject forwardInvocation:] + 329
4 com.apple.CoreFoundation 0x94f5faaa ___forwarding___ + 986
5 com.apple.CoreFoundation 0x94f5fb12 _CF_forwarding_prep_0 + 50
6 DFPreviewServer 0x00002e8d main + 1180
7 DFPreviewServer 0x0000237b _start + 209
8 DFPreviewServer 0x000022a9 start + 41
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16-05-2008, 10:54 AM
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Regular
Group: Regulars
Location: Sydney
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Quote:
Originally Posted by MacPomme
Looks to me like the crash may possibly have occurred in Safari trying to load a favicon.
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favicon? sorry to sound dumb? |
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16-05-2008, 12:00 PM
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Regular
Group: Regulars
Location: Chasing rainbows
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I've had two kernel panics in recent days. I've run TechTools Deluxe and it reports a clean bill of health. It's also a new install of Leopard with all updates installed:
Code:
Mon May 12 10:48:52 2008
panic(cpu 0 caller 0x001A8C8A): Kernel trap at 0x00000000, type 14=page fault, registers:
CR0: 0x8001003b, CR2: 0x00000000, CR3: 0x01026000, CR4: 0x000026e0
EAX: 0x04278800, EBX: 0x3050a342, ECX: 0x3050a356, EDX: 0xffff16ff
CR2: 0x00000000, EBP: 0x2e527cb8, ESI: 0x03ce8144, EDI: 0x00000001
EFL: 0x00010206, EIP: 0x00000000, CS: 0x00000004, DS: 0x0000000c
Error code: 0x00000010
Backtrace, Format - Frame : Return Address (4 potential args on stack)
0x2e527ae8 : 0x12b0f7 (0x4581f4 0x2e527b1c 0x133230 0x0)
0x2e527b38 : 0x1a8c8a (0x461720 0x0 0xe 0x460ed0)
0x2e527c18 : 0x19ece5 (0x2e527c34 0x206 0x2e527c78 0x2e527cb8)
0x2e527c2c : 0x0 (0xe 0x48 0x241000c 0x2b18000c)
0x2e527cb8 : 0x23d822 (0x3050a300 0x14 0x6 0x0)
0x2e527dd8 : 0x23d85e (0x3050a300 0x0 0x2e527e48 0x13679a)
0x2e527df8 : 0x2297b6 (0x2 0x3050a300 0x43ffd14 0x0)
0x2e527e38 : 0x2187c5 (0x2 0x3050a300 0x2e527e88 0x1369ad)
0x2e527ec8 : 0x214f04 (0x42e6404 0x2 0x3050a300 0x3e859c)
0x2e527ef8 : 0x21565d (0x5258e4 0x429d908 0x3050a334 0x2e527f4c)
0x2e527f68 : 0x2158bb (0x0 0x3050a300 0x0 0x43ffd2c)
0x2e527fc8 : 0x19eadc (0x43ffd04 0x0 0x1a20b5 0x3caf128)
Backtrace terminated-invalid frame pointer 0
BSD process name corresponding to current thread: kernel_task
Mac OS version:
9C7010
Kernel version:
Darwin Kernel Version 9.2.2: Tue Mar 4 21:17:34 PST 2008; root:xnu-1228.4.31~1/RELEASE_I386
System model name: MacBook1,1 (Mac-F4208CC8)
and
Code:
Tue May 13 17:29:31 2008
panic(cpu 0 caller 0x001A8C8A): Kernel trap at 0x00000000, type 14=page fault, registers:
CR0: 0x8001003b, CR2: 0x00000000, CR3: 0x01026000, CR4: 0x000026e0
EAX: 0x0445a000, EBX: 0x30221034, ECX: 0x30221048, EDX: 0xffff58a0
CR2: 0x00000000, EBP: 0x2e5dbde8, ESI: 0x03ce42c4, EDI: 0x00000001
EFL: 0x00010206, EIP: 0x00000000, CS: 0x00000004, DS: 0x0053000c
Error code: 0x00000010
Backtrace, Format - Frame : Return Address (4 potential args on stack)
0x2e5dbc18 : 0x12b0f7 (0x4581f4 0x2e5dbc4c 0x133230 0x0)
0x2e5dbc68 : 0x1a8c8a (0x461720 0x0 0xe 0x460ed0)
0x2e5dbd48 : 0x19ece5 (0x2e5dbd64 0x1dc32f95 0x2e5dbda8 0x2e5dbde8)
0x2e5dbd5c : 0x0 (0xe 0x2e5d0048 0x14000c 0xc)
0x2e5dbde8 : 0x23d822 (0x30221000 0x14 0x6 0x0)
0x2e5dbf08 : 0x23d85e (0x30221000 0x0 0x0 0x525940)
0x2e5dbf28 : 0x2296a0 (0x2 0x30221000 0x0 0x3dbbe60)
0x2e5dbf68 : 0x2158df (0x3dbbe60 0x1 0x0 0x525968)
0x2e5dbfc8 : 0x19eadc (0x525940 0x0 0x1a20b5 0x3d844f0)
Backtrace terminated-invalid frame pointer 0
BSD process name corresponding to current thread: kernel_task
Mac OS version:
9C7010
Kernel version:
Darwin Kernel Version 9.2.2: Tue Mar 4 21:17:34 PST 2008; root:xnu-1228.4.31~1/RELEASE_I386
System model name: MacBook1,1 (Mac-F4208CC8)
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16-05-2008, 12:36 PM
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Regular
Group: Regulars
Location: Gold Coast
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Sorry Graham. Not a lot I can help you with. The process that crashed was the OS kernel on both occasions.
__________________
On the whole, I'd rather be in Philadelphia ...
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16-05-2008, 12:37 PM
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Regular
Group: Regulars
Location: Gold Coast
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Quote:
Originally Posted by montfort
favicon? sorry to sound dumb?
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Favicons are the little icons that appear in the URL line of your browser.
However, Currawong is right ... the dump you provided is probably not enough to go by.
__________________
On the whole, I'd rather be in Philadelphia ...
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16-05-2008, 01:17 PM
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Not so serious ;)
Group: Administrators
Location: Fukuoka, Japan (originally Canberra)
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Graham, the "page fault" bit sounds like memory. Try re-seating your computer's RAM.
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16-05-2008, 01:57 PM
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Regular
Group: Regulars
Location: Chasing rainbows
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Thanks. I had the hard disk replaced recently so it might be possible the memory chips were nudged while it happened. At the rate this machine is going I'm thinking of painting it lemon.
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16-05-2008, 02:11 PM
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Not so serious ;)
Group: Administrators
Location: Fukuoka, Japan (originally Canberra)
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What hard disk was put in? There are a couple of models of hard disk that, due to the built-in shock protection were not compatible with MacBooks and caused kernel panics. IIRC they were Western Digital models, but I could be wrong.
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16-05-2008, 02:26 PM
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Regular
Group: Regulars
Location: Chasing rainbows
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Quote:
Originally Posted by Currawong
What hard disk was put in?
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Based on the model number it's a Seagate. Both times it died was when I was in Parallels. It could be due to one of their drivers or just a coincidence. It has (touch wood) been OK the last couple of days. |
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16-05-2008, 02:59 PM
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Regular
Group: Regulars
Location: Gold Coast
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Parallels running with the wrong drivers could contribute to be the problem Graham.
If Parallels/Bootcamp was installed on the hardware config prior to the HDD swap out then this maybe something to look at.
Have a think ...
Cheers
__________________
On the whole, I'd rather be in Philadelphia ...
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16-05-2008, 06:03 PM
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Regular
Group: Regulars
Location: Through the Looking Glass
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Graham when your Mac KP what was running?
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17-05-2008, 12:55 AM
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Regular
Group: Regulars
Location: Chasing rainbows
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Quote:
Originally Posted by vecsty
Graham when your Mac KP what was running?
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Parallels, Pages, Activity Monitor, Mail, Safari, Address Book, iCal. There might have been a couple of other apps but nothing that would dig into the lower levels of the system.
My Parallels VM was created from scratch when I put a fresh install of Leopard on the machine. |
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17-05-2008, 02:58 AM
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Regular
Group: Regulars
Location: Through the Looking Glass
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Can you grab Memtest and let it run over night.
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21-05-2008, 08:58 AM
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Regular
Group: Regulars
Location: Chasing rainbows
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I ran Rember for a while but that didn't show a problem. I had *two* KPs last night. Parallels was running both times. On the second time it corrupted the local Subversion workspace. There are complaints on the Parallels forum about this but they don't appear to have a fix available for MacBooks.
It's pretty shoddy work from Apple that an application - even one which implements a virtual network interface - can bring down the system.
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