System Hang, kernel panic.
Hello list,
Doing some independent research into an issue we are having here. We have 21 x4540s running 5.10 Generic_141445-09. They are used as NFSv4 servers to front-end servers. The x4540s that are used for mail (postfix+dovecot) periodically hang. The others do not.
Since they hang, it has been difficult to diagnose what the issue could be. We have "set pcplusmp:apic_panic_on_nmi=1" in /etc/system, and I try to issue "set generate_host_nmi = true" in ILOM, but it appears to be too dead to manage that.
The only symptoms we have in the logs are:
Jul 24 07:50:49 x4500-11.unix inetd[292]: [ID 702911 daemon.error] Unable to fork inetd_start method of instance svc:/network/nfs/rquota:default: Resource temporarily unavailable
Jul 24 07:51:09 x4500-11.unix last message repeated 1 time
Jul 24 07:51:15 x4500-11.unix sshd[343]: [ID 800047 auth.error] error: fork: Error 0
Jul 24 07:54:25 x4500-11.unix last message repeated 4 times
A few times I have had a working shell connected when it happened, still running top, which shows it is not out of memory, not even close. No process has gone wild (pretty much just nfsd running). It would appear that it can't start new processes, but not due to lack of memory. Eventually it grinds down to a halt, including console. If I try to run "reboot" (or even reboot -d) it tries to reboot, but fails (just hangs). ILOM reset /SYS will bring it all back again.
Currently, this happens 2-3 times a month. Funnily enough, always at night. What does run at night is a recursive zfs snapshot. It usually dies sometime after that. The process that always gets the first error is rquotad. But that could just be because it is constantly queried.
Not much to go on alas.
Then one day, we got a panic dump. Is it the same problem, or something unrelated? Hard to know, but IF it were to be related...
::statusdebugging crash dump vmcore.0 (64-bit) from x4500-13.unix
operating system: 5.10 Generic_144489-10 (i86pc)
panic message: BAD TRAP: type=8 (#df Double fault) rp=ffffffffc4abff10 addr=0
dump content: kernel pages only
::showrevHostname: x4500-13.unix
Release: 5.10
Kernel architecture: i86pc
Application architecture: amd64
Kernel version: SunOS 5.10 i86pc Generic_144489-10
Platform: i86pc
$<msgbufMESSAGE
fffffe80010a2ca8 dtrace:dtrace_dynvar+730 ()
>> warning! 8-byte aligned %fp = fffffe80010a2d78
fffffe80010a2d78 dtrace:dtrace_dynvar+730 ()
>> warning! 8-byte aligned %fp = fffffe80010a2e48
......snip...
>> warning! 8-byte aligned %fp = fffffe80010a5948
fffffe80010a5948 dtrace:dtrace_probe+606 ()
>> warning! 8-byte aligned %fp = fffffe80010a5968
fffffe80010a5968 fbt:fbt_invop+a8 ()
>> warning! 8-byte aligned %fp = fffffe80010a5998
fffffe80010a5998 unix:dtrace_invop+3b ()
fffffe80010a5ae0 unix:invoptrap+108 ()
fffffe80010a5b30 genunix:fop_getpage+47 ()
fffffe80010a5d00 genunix:segvn_fault+8b0 ()
fffffe80010a5dc0 genunix:as_fault+205 ()
fffffe80010a5e20 unix:pagefault+8b ()
fffffe80010a5f00 unix:trap+3d7 ()
fffffe80010a5f10 unix:cmntrap+140 ()
::panicinfo cpu 9
thread fffffe88e5265180
message BAD TRAP: type=8 (#df Double fault) rp=ffffffffc4abff10 addr=0
rdi fffffe8f5496fa70
rsi 2
rdx fffffe80010a5768
fffffe88e5265180::walk thread fffffe8946f791e8
mdb: failed to read thread at 100000000: no mapping for address
::psS PID PPID PGID SID UID FLAGS ADDR NAME
R 0 0 0 0 0 0x00000001 fffffffffbc273c0 sched
R 77 0 0 0 0 0x00020001 ffffffffc9e73c80 zpool-zpool1
R 3 0 0 0 0 0x00020001 ffffffffc1f86e10 fsflush
R 2 0 0 0 0 0x00020001 ffffffffc1f87a78 pageout
R 1 0 0 0 0 0x4a004000 ffffffffc1f886e0 init
R 17651 1 17651 17635 0 0x4a014000 fffffe88d4b8e030 bash
R 14059 17651 17651 17635 0 0x4a004000 fffffe8ab1817e60 head
R 14058 17651 17651 17635 0 0x4a004000 fffffe8946f791e8 sort
R 14057 17651 17651 17635 0 0x4a004000 fffffe88dc9aa040 awk
R 14056 17651 17651 17635 0 0x4a004000 ffffffffc5a9f6e8 ps
R 3534 1 3534 3508 0 0x4a014000 fffffe8ab126dcb8 bash
R 3535 3534 3535 3508 0 0x4a004000 fffffe88dc9b6710 dtrace
R 431 1 431 431 0 0x42000000 fffffe88dc9b2908 fmd
R 458 1 458 458 60001 0x52000000 fffffe88d4b95028 nrpe
R 441 1 441 441 25 0x52010000 fffffe88dc9b1ca0 sendmail
R 440 1 439 439 0 0x42000000 fffffe88dc9aeab0 snmpd
R 438 1 438 438 0 0x42000000 fffffe88dc9ad1e0 dmispd
R 424 1 424 424 1 0x42000000 fffffe88d4b968f8 nfsd
R 415 1 415 415 0 0x42000000 ffffffffc5a9ea80 mountd
R 406 1 406 406 0 0x42010000 fffffe88c3d40020 snmpdx
R 390 1 390 390 0 0x4a014000 ffffffffc1f861a8 vold
R 381 1 381 381 0 0x42000000 fffffe88c3d456f8 sshd
R 15695 381 381 381 0 0x42010000 fffffe8946f77918 sshd
R 15696 15695 381 381 219 0x52010000 fffffe8ab1819730 sshd
R 15702 15696 15702 15702 219 0x4a014000 fffffe88d4b90568 bash
R 6927 381 381 381 0 0x42010000 ffffffffc9e748e8 sshd
R 6928 6927 381 381 159 0x52010000 fffffe8946f76048 sshd
R 6934 6928 6934 6934 159 0x4a014000 ffffffffc5a9ac78 bash
R 312 1 312 312 0 0x42000000 fffffe88dc9b3570 syslogd
R 306 1 306 306 1 0x42000000 fffffe88dc9b4e40 lockd
R 297 1 297 297 0 0x42000000 ffffffffc5a9c548 utmpd
R 270 1 270 270 0 0x42000000 ffffffffc9e75550 inetd
R 254 1 250 250 1 0x42000000 ffffffffc1f848d8 nfs4cbd
R 253 1 253 253 1 0x42000000 fffffe88c3d46360 statd
R 252 1 252 252 1 0x52000000 fffffe88d4b911d0 nfsmapid
R 247 1 247 247 1 0x42000000 fffffe88d4b94370 rpcbind
R 246 1 246 246 0 0x42010000 fffffe88c3d40c88 cron
R 225 1 225 225 0 0x42010000 fffffe88d4b9b368 xntpd
R 180 1 178 178 0 0x42000000 fffffe88d4b981c8 iscsid
R 147 1 147 147 0 0x42000000 fffffe88d4b97560 picld
R 143 1 143 143 1 0x42000000 fffffe88d4b9a700 kcfd
R 134 1 134 134 0 0x42000000 fffffe88c3d42558 syseventd
R 141 1 141 141 0 0x42000000 fffffe88d4b98e30 nscd
R 54 1 54 54 0 0x42000000 ffffffffc9e77a88 devfsadm
R 11 1 11 11 0 0x42000000 ffffffffc1f83c70 svc.configd
R 9 1 9 9 0 0x42000000 ffffffffc1f85540 svc.startd
R 286 9 286 286 0 0x4a004000 fffffe88dc9b7378 sh
R 261 9 261 261 0 0x4a014000 fffffe88d4b8f900 sac
R 305 261 261 261 0 0x4a014000 fffffe88d4b91e38 ttymon
R 5 0 0 0 0 0x00020001 ffffffffc1f89348 zpool-zbootDouble Fault could perhaps indicate that we have stack overflow in the kernel? Can I use mdb to dump all the currently-used-stack memory, and collect that data to see if there is a leak? I could also double the stacksize and see if the period between trouble also doubles.
Any other suggestions which may help in locating the troubles we are seeing?
SteveS,
Thanks for the reply. I have handed it off to the local support, and believe they have forward it to Oracle Japan. Possible, it goes through a lot of language translation, so it is a little like playing Telephone.
I was trying to decipher your ::cpuinfo -v information to see if I could determine if we were having this issue. But I am unsure what to look for in a non-healthy system.
This is the output I get
::cpuinfo -v
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
0 fffffffffbc29320 1f 1 0 -1 no no t-3 fffffe8000005c60
(idle)
| |
RUNNING <--+ +--> PRI THREAD PROC
READY 60 fffffe80000b9c60 sched
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
1 ffffffffc3af2000 1f 1 0 -1 no no t-3 fffffe80003bec60
(idle)
| |
RUNNING <--+ +--> PRI THREAD PROC
READY 60 fffffe800014fc60 sched
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
2 fffffffffbc310a0 1b 1 0 -1 no no t-81 fffffe8000470c60
(idle)
| |
RUNNING <--+ +--> PRI THREAD PROC
READY 60 fffffe80001a3c60 sched
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
3 ffffffffc4270800 1f 0 0 -1 no no t-123 fffffe80004cac60
(idle)
|
RUNNING <--+
READY
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
4 ffffffffc4270000 1f 0 0 -1 no no t-77 fffffe8000561c60
(idle)
|
RUNNING <--+
READY
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
5 ffffffffc44be800 1f 1 0 -1 no no t-0 fffffe80005a9c60
(idle)
| |
RUNNING <--+ +--> PRI THREAD PROC
READY 60 fffffe8000bbdc60 sched
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
6 ffffffffc44be000 1f 0 0 -1 no no t-41 fffffe8000445c60
(idle)
|
RUNNING <--+
READY
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
7 ffffffffc4640000 1f 0 0 -1 no no t-24 fffffe8000638c60
(idle)
|
RUNNING <--+
READY
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
8 ffffffffc4633800 1f 0 0 -1 no no t-57 fffffe80006c9c60
(idle)
|
RUNNING <--+
READY
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
9 ffffffffc4633000 1f 0 0 -1 no no t-23 fffffe8000739c60
(idle)
|
RUNNING <--+
READY
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
10 ffffffffc46ae800 1f 0 0 -1 no no t-28 fffffe80007cac60
(idle)
|
RUNNING <--+
READY
QUIESCED
EXISTS
ENABLE
ID ADDR FLG NRUN BSPL PRI RNRN KRNRN SWITCH THREAD PROC
11 ffffffffc46ae000 1f 0 0 -1 no no t-7 fffffe8000866c60
(idle)
|
RUNNING <--+
READY
QUIESCED
EXISTS
ENABLE As for "ps" we only have 42 procs, and threads the biggest process is "nfsd" (can use up to 1024, but hovers around 300). We are not hanging (or even considering the fork error) due to normal resource limits.
While waiting, I am poking around in the dump to see if we can find anything interesting. Last time, Telka managed to find out about the OpenOwner lock leaks, which was encouraging.
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If anyone can help identify the cause, it would be most appreciated.
Some of the key lines on the screen are:
Panic(cpu 2 caller 0xffffff80002c268d): Kernel trap at0xfffff80005df60e, type 14=page fault, registers:
Debugger called; <panic>
Backtrace (CPU 2) Frame: Return Address
BSD process name corresponding to current thread:kernel_task
A picture of the screen is here:
http://imageshack.us/f/708/img2841p.jpg/1. Shutdown the computer.
2. Put the disc in the DVD drive.
3. Start up the computer holding down the "C" key until you see the apple logo
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5. Select Disk Utility from the Utilities menu.
6. Select your hard drive from the list on the left.
7. Click on the First Aid tab.
8. Click on Repair Disk and let that run.
9. Click on Repair Permisssions.
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I had been encountering routine system crashes (kernel panics) after waking my G5 from sleep mode. In an effort to isolate a possible cause, I changed USB hubs, disconnected external hard drives, and so on. What seems to have been the source (fingers crossed) of the panics was the D-Link DBT-120 Bluetooth dongle (USB). After removing that, I've had no further crashes (again, fingers crossed).
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I have been in discussions with Apple Support for the last 6 weeks with ongoing kernel panic problems. We narrowed these down to LCC and it's accompanying files. LCC is LOgitech Control Centre which is installed to control the mouse gear wheel etc on the MX Revolution and others.
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In Leopard 10.5.1 the Mac also constantly has Kernel Panics on wake up from periods of sleep. These can be just 2 minute periods or 2 hour periods, it's random.
If a Mac is woken from sleep and it enters a Kernel Panic, shortly afterwards a the fans rev to full throttle. This could potentially be a risk in a studio with several macs left on sleep for the night. Especially if someone caught the mouse on a Mac on the way out one night....would they get hot revving all night? Logitech should seriously look into this problem as it appears from all our tests that it is definately their software causing the problems.
We have tried upgrading to the latest 2.4 LCC software, still the kernel panics and mouse freezes continue.
If I remove the USB dongle before the computer sleeps it doesn't have kernel panics. However this is not practical and it still doesn't help the freezing issue.
Apple support have been fantastic in helping us with this problem, but the underlying cause lies with Logitech. Once again, we have a fantastic product and amateur software from Logitech. -
Bizarre repeating Kernel Panic
About a year ago, my good old iMac began to exhibit a strange display error, Green (sometimes blueish, or any any color really, but primarily blue-green) gradient blocks started to pop-up everwhere. Finder windows, Menu Bars, Desktop, heck, coming out of sleep once the entire screen was taken over.
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Eventually, furious, i bought a macbook. So while this isn't the most pressing thing in the world, it would really help if you could tell me what to do to fix it. Here's the panic.log file for one of the errors... i think they're mostly the same. i don't have a screen shot of the display problem, sorry!
Unresolved kernel trap(cpu 0): 0x300 - Data access DAR=0x000000002E88934E PC=0x000000000080EE14
Latest crash info for cpu 0:
Exception state (sv=0x2EAF1C80)
PC=0x0080EE14; MSR=0x00009030; DAR=0x2E88934E; DSISR=0x40000000; LR=0x0080F82C; R1=0x0CEE3AE0; XCP=0x0000000C (0x300 - Data access)
Backtrace:
0x008106C4 0x0080F82C 0x0080807C 0x007F7C74 0x002E7EE0 0x002E9DAC
0x0008C4B0 0x000291C0 0x000233AC 0x000AC02C 0x64617461
Kernel loadable modules in backtrace (with dependencies):
com.apple.GeForce(4.1.8)@0x7ec000
dependency: com.apple.iokit.IOPCIFamily(1.7)@0x45c000
dependency: com.apple.iokit.IOGraphicsFamily(1.4.1)@0x5e9000
dependency: com.apple.iokit.IONDRVSupport(1.4.1)@0x60d000
dependency: com.apple.NVDAResman(4.1.8)@0x623000
Proceeding back via exception chain:
Exception state (sv=0x2EAF1C80)
previously dumped as "Latest" state. skipping...
Exception state (sv=0x20E72500)
PC=0x9000B1E8; MSR=0x0200F030; DAR=0x04513A30; DSISR=0x40000000; LR=0x9000B13C; R1=0xBFFFE900; XCP=0x00000030 (0xC00 - System call)
Kernel version:
Darwin Kernel Version 8.5.0: Sun Jan 22 10:38:46 PST 2006; root:xnu-792.6.61.obj~1/RELEASE_PPC
panic(cpu 0 caller 0xFFFF0003): 0x300 - Data access
Latest stack backtrace for cpu 0:
Backtrace:
0x00095718 0x00095C30 0x0002683C 0x000A8384 0x000ABD00
Proceeding back via exception chain:
Exception state (sv=0x2EAF1C80)
PC=0x0080EE14; MSR=0x00009030; DAR=0x2E88934E; DSISR=0x40000000; LR=0x0080F82C; R1=0x0CEE3AE0; XCP=0x0000000C (0x300 - Data access)
Backtrace:
0x008106C4 0x0080F82C 0x0080807C 0x007F7C74 0x002E7EE0 0x002E9DAC
0x0008C4B0 0x000291C0 0x000233AC 0x000AC02C 0x64617461
Kernel loadable modules in backtrace (with dependencies):
com.apple.GeForce(4.1.8)@0x7ec000
dependency: com.apple.iokit.IOPCIFamily(1.7)@0x45c000
dependency: com.apple.iokit.IOGraphicsFamily(1.4.1)@0x5e9000
dependency: com.apple.iokit.IONDRVSupport(1.4.1)@0x60d000
dependency: com.apple.NVDAResman(4.1.8)@0x623000
Exception state (sv=0x20E72500)
PC=0x9000B1E8; MSR=0x0200F030; DAR=0x04513A30; DSISR=0x40000000; LR=0x9000B13C; R1=0xBFFFE900; XCP=0x00000030 (0xC00 - System call)
Kernel version:
is there anything i can do to save to computer?Hello one:
Welcome to Apple discussions:
Flat statement - there are NO documented viruses (elusive or otherwise) that affect a Mac running OS X. I strongly suggest you dump the Norton AV software. While their AV software seems to run OK, Norton stuff caused OS X users (including me) serious problems in the past. The software manufacturer has dropped support for most Mac software.
Now then, to your issue.
I do not read kernel panics well. However, if you have reinstalled OS X, you have eliminated almost all software-related causes of kernel panics. That, of course, leaves hardware. I do not read crash logs well, unfortunately. I would, however, run the hardware checker that came with your Mac to see if it points to any problems. You can also check on the HD (unlikely cause, based on your post) by opening disk utility and highlighting the hD (not your files). At the bottom is something called S.M.A.R.T. If that says anything other than verified, you have a HD problem.
Barry -
2010 mac mini kernel panics with kg os, mlb, ram, powersupply, etc what now?
Mac mini (Mid 2010)
Serial # DC*******6H
MAC MINI 2.4/2X1G/320/SD/AP/BT
AppleCare Protection Plan
Unit Received Date 08/26/13 05:19 PM
This is Rodney Watson. tch id(sc28f02f0b). Please contact me at********** I have no access to tsps. I have no contact information that successfully gets me feedback and I very much would love to get this machine back to its owner within two weeks if possible. I have a file of crash reports and other potentially useful data regarding this repair.
The initial issue with the system was that after a short time on a browser, the system would kernel panic, then the system would restart. I tried the quick fixes, resets, (updates are current for the user's volume) I tried a startup volume with a known good operating system, (OS X 10.8.3). I used known good ram, power supply, logic board, hard drive w fresh install of OS X 10.8.3. I still get the same behavior from thi sunit. It either boots to the desktop and crashes and restarts only to kernel panic and restart again, or it never gets to the desktop and repeatedly crashes/ restarts.
<Personal Information Edited by Host>Hmmm, which exact Mini is it, a 2010 Mini should take 16 GB of RAM... but not just any RAM...
http://www.everymac.com/systems/apple/mac_mini/specs/mac-mini-core-2-duo-2.4-mid -2010-specs.html -
my macbook pro 13.3 (OS XLion 10.7.4) is one month old, few days ago it got freezed(hanged) at that time only 2 apps were running google chrome and xcode, i pressed power button (hold it for few seconds) to restrat.
Today when i opened the lid(as my mac was on sleep for last one hour- no apps except finder was running) i saw an error like this "mac encountered an error hold your power button for few seconds to restart......blah blah..something in other languages too", i think some where it used the word "kernel panic".
After restart mac said "your computer restarted because of a reason", below i have copy pasted the reason.
Please suggest me its(this behavior is) okie or should i take it to apple center?, also to note i have never played any game on my mac. Can any body suggest me why this kernel panic happened by seeing the reason below.
Now i am afraid to leave my mac at sleep with unsaved data and that was the exact reason i shifted from windows to mac.
Interval Since Last Panic Report: 1184595 sec
Panics Since Last Report: 1
Anonymous UUID: C5B363C1-4906-4416-995D-9E6844AB2293
Mon Jul 23 02:10:19 2012
panic(cpu 0 caller 0xffffff80002ff238): "vnode_rele_ext: vp 0xffffff800cb4d8b8 usecount -ve : -1. v_tag = 0, v_type = 1, v_flag = 84800."@/SourceCache/xnu/xnu-1699.26.8/bsd/vfs/vfs_subr.c:1711
Backtrace (CPU 0), Frame : Return Address
0xffffff807f7cb6d0 : 0xffffff8000220792
0xffffff807f7cb750 : 0xffffff80002ff238
0xffffff807f7cb790 : 0xffffff7f80eab317
0xffffff807f7cb7b0 : 0xffffff7f80eac071
0xffffff807f7cba00 : 0xffffff7f80eacf22
0xffffff807f7cba40 : 0xffffff800052ca84
0xffffff807f7cbaa0 : 0xffffff80002fb9dc
0xffffff807f7cbaf0 : 0xffffff8000313e06
0xffffff807f7cbb90 : 0xffffff800030c990
0xffffff807f7cbc50 : 0xffffff800030cf0e
0xffffff807f7cbf50 : 0xffffff80005cd61b
0xffffff807f7cbfb0 : 0xffffff80002daa13
Kernel Extensions in backtrace:
com.sophos.kext.sav(8.0.4)[898EB02E-4A1D-1F59-6625-C0466041D6C4]@0xffffff7f80ea a000->0xffffff7f80eaefff
BSD process name corresponding to current thread: mds
Mac OS version:
11E53
Kernel version:
Darwin Kernel Version 11.4.0: Mon Apr 9 19:32:15 PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64
Kernel UUID: A8ED611D-FB0F-3729-8392-E7A32C5E7D74
System model name: MacBookPro8,1 (Mac-94245B3640C91C81)
System uptime in nanoseconds: 31794466080938
last loaded kext at 31452797715630: com.apple.filesystems.msdosfs 1.7.1 (addr 0xffffff7f808c9000, size 57344)
last unloaded kext at 31714808214502: com.apple.driver.AppleUSBCDC 4.1.17 (addr 0xffffff7f80833000, size 12288)
loaded kexts:
com.parallels.filesystems.prlufs 2010.12.28
com.sophos.kext.sav 8.0.4
com.parallels.kext.prl_vnic 7.0 15098.770637
com.parallels.kext.prl_netbridge 7.0 15098.770637
com.parallels.kext.prl_hid_hook 7.0 15098.770637
com.parallels.kext.prl_hypervisor 7.0 15098.770637
com.parallels.kext.prl_usb_connect 7.0 15098.770637
com.apple.filesystems.msdosfs 1.7.1
com.apple.filesystems.smbfs 1.7.2
com.apple.driver.AppleIntelProfile 85.2
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.filesystems.ntfs 3.10.1
com.apple.driver.AudioAUUC 1.59
com.apple.driver.AGPM 100.12.42
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AppleHDA 2.2.0f3
com.apple.driver.AppleMikeyDriver 2.2.0f3
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AppleMCCSControl 1.0.26
com.apple.driver.AppleIntelHD3000Graphics 7.1.8
com.apple.driver.SMCMotionSensor 3.0.2d6
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.iokit.IOBluetoothSerialManager 4.0.5f11
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleSMCLMU 2.0.1d2
com.apple.driver.AudioIPCDriver 1.2.2
com.apple.driver.ACPI_SMC_PlatformPlugin 5.0.0d0
com.apple.driver.AppleLPC 1.5.8
com.apple.driver.AppleBacklight 170.1.9
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleSMCPDRC 5.0.0d0
com.apple.driver.AppleUSBTCButtons 225.2
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.5f11
com.apple.driver.AppleUSBTCKeyboard 225.2
com.apple.driver.AppleIRController 312
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 33
com.apple.iokit.SCSITaskUserClient 3.2.0
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCISerialATAPI 2.0.3
com.apple.iokit.IOAHCIBlockStorage 2.0.3
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.driver.AppleFWOHCI 4.8.9
com.apple.driver.AppleSDXC 1.2.0
com.apple.driver.AppleUSBHub 4.5.0
com.apple.iokit.AppleBCM5701Ethernet 3.1.2b2
com.apple.driver.AppleEFINVRAM 1.5.0
com.apple.driver.AppleAHCIPort 2.3.0
com.apple.driver.AirPort.Brcm4331 530.4.20
com.apple.driver.AppleACPIButtons 1.5
com.apple.driver.AppleUSBEHCI 4.5.8
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.6
com.apple.driver.AppleSMBIOS 1.8
com.apple.driver.AppleACPIEC 1.5
com.apple.driver.AppleAPIC 1.5
com.apple.driver.AppleIntelCPUPowerManagementClient 193.0.0
com.apple.nke.applicationfirewall 3.2.30
com.apple.security.quarantine 1.3
com.apple.driver.AppleIntelCPUPowerManagement 193.0.0
com.apple.iokit.IOSCSIBlockCommandsDevice 3.2.0
com.apple.iokit.IOUSBMassStorageClass 3.0.1
com.apple.driver.AppleProfileTimestampAction 85.2
com.apple.driver.AppleProfileThreadInfoAction 85.2
com.apple.driver.AppleProfileRegisterStateAction 85.2
com.apple.driver.AppleProfileReadCounterAction 85.2
com.apple.driver.AppleProfileKEventAction 85.2
com.apple.driver.AppleProfileCallstackAction 85.2
com.apple.iokit.AppleProfileFamily 85.2
com.apple.driver.DspFuncLib 2.2.0f3
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.IOSurface 80.0.2
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.iokit.IOFireWireIP 2.2.4
com.apple.iokit.IOAudioFamily 1.8.6fc17
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleHDAController 2.2.0f3
com.apple.iokit.IOHDAFamily 2.2.0f3
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.driver.AppleSMC 3.1.3d8
com.apple.driver.IOPlatformPluginLegacy 5.0.0d0
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.AppleGraphicsControl 3.0.16
com.apple.driver.AppleBacklightExpert 1.0.3
com.apple.iokit.IONDRVSupport 2.3.2
com.apple.kext.triggers 1.0
com.apple.driver.AppleIntelSNBGraphicsFB 7.1.8
com.apple.iokit.IOGraphicsFamily 2.3.2
com.apple.driver.IOPlatformPluginFamily 5.1.0d17
com.apple.driver.AppleUSBBluetoothHCIController 4.0.5f11
com.apple.iokit.IOBluetoothFamily 4.0.5f11
com.apple.driver.AppleThunderboltDPInAdapter 1.8.2
com.apple.driver.AppleThunderboltDPAdapterFamily 1.8.2
com.apple.driver.AppleThunderboltPCIDownAdapter 1.2.4
com.apple.driver.AppleUSBMultitouch 227.1
com.apple.iokit.IOUSBHIDDriver 4.4.5
com.apple.driver.AppleUSBMergeNub 4.5.3
com.apple.driver.AppleUSBComposite 4.5.8
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.2.0
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.7
com.apple.iokit.IOCDStorageFamily 1.7
com.apple.iokit.IOSCSIArchitectureModelFamily 3.2.0
com.apple.driver.AppleThunderboltNHI 1.5.5
com.apple.iokit.IOThunderboltFamily 2.0.0
com.apple.iokit.IOFireWireFamily 4.4.5
com.apple.iokit.IOEthernetAVBController 1.0.1b1
com.apple.iokit.IOUSBUserClient 4.5.8
com.apple.iokit.IOAHCIFamily 2.0.8
com.apple.iokit.IO80211Family 420.3
com.apple.iokit.IONetworkingFamily 2.1
com.apple.driver.AppleEFIRuntime 1.5.0
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOUSBFamily 4.5.8
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 177.5
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 331.6
com.apple.iokit.IOStorageFamily 1.7.1
com.apple.driver.AppleKeyStore 28.18
com.apple.driver.AppleACPIPlatform 1.5
com.apple.iokit.IOPCIFamily 2.6.8
com.apple.iokit.IOACPIFamily 1.4
Model: MacBookPro8,1, BootROM MBP81.0047.B27, 2 processors, Intel Core i5, 2.4 GHz, 4 GB, SMC 1.68f98
Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 384 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80AD, 0x484D54333235533642465238432D48392020
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x80AD, 0x484D54333235533642465238432D48392020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xD6), Broadcom BCM43xx 1.0 (5.106.198.4.20)
Bluetooth: Version 4.0.5f11, 2 service, 11 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: APPLE HDD HTS547550A9E384, 500.11 GB
Serial ATA Device: HL-DT-ST DVDRW GS31N
USB Device: hub_device, 0x0424 (SMSC), 0x2513, 0xfd100000 / 2
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd110000 / 3
USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x8509, 0xfa200000 / 3
USB Device: hub_device, 0x0424 (SMSC), 0x2513, 0xfa100000 / 2
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 5
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x821a, 0xfa113000 / 8
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0252, 0xfa120000 / 4I have had a 15" Late 2011 model MBP since December and have never had a kernel panic.
If I do I would take it in for a check up. -
Kernel panic - hard drive or corrupt journal system?
Hi,
My powerbook G4 shut down today with a kernel panic and now won't boot up (giving a kernel panic error after reaching the gray screen). The computer has been working fine, though the battery has run down, with the exception of not shutting down properly (I would have to power off manually). I tried various things to fix this (repair permissions, check hard drive, checking logs, etc.), but all those checked out and I could never get it figured out. I have been leaving the computer running because of this and it has been working fine. It is a stock G4 with no peripherals, except for a 1 GB RAM upgrade. The RAM was installed two years ago and tested strenuously with memtest with no issues.
I did have my hard drive near full, as I didn't realize that this could case severe issues. It's probably too full to do a clean Archive and Install. My fault.
I have reset my PMU/PRAM, but the computer won't boot up in safe mode or single-user mode. I get the following message at the end of single-user mode:
Kernel version:
Darwin Kernel Version 8.11.0: Wed Oct 10 18:26:00 PDT 2007: root:xnu-792.24.17~1/RELEASE_PPC
panic: We are hanging here ...
Unfortunately, I do not have my backup disks with me right now, as I recently moved (I will have them in a couple weeks).
There's some data on the computer it would be nice to pull off, but not absolutely essential. So my question is: Does this sound like a hard drive problem or a journal system/file system problem or something else? I hear no strange noises from the drive (the fan is a little noisy, though). What can I do at this point while I wait for my discs to arrive from across country?
If this is a file problem, I have heard these are difficult to fix or even deal with in terms of data recovery, since the disk won't mount even in firewire target mode. Should I invest in a firewire external drive in order to create a bootable second drive? Purchase DiskWarrior? Create a bootable Linux CD? Any help would be appreciated!darksurtur:
If you have the original HDD with which the computer was bought you likely have a failed HDD and should have it replaced with a newer, faster and large capacity HDD. The average life of an internal HDD is 3 to 5 years, and although it may not suddenly stop functioning after that performance gradually decreases until the drive fails completely.
A too full drive can cause serious directory corruption which can in turn lead to data corruption and possible loss, and eventually a crash. You should maintain a minimum of 15% to total disk capacity (5 GB minimum on HDDs of 40 GB or less) as contiguous free space to allow for swap files and directory expansion.
You should always maintain a current backup of everything you do not wish to lose as even a new HDD can fail suddenly. Using an external firewire drive and making a bootable clone using a utility like SuperDuper or Carbon Copy Cloner is an excellent way to accomplish this. Dr. Smoke's FAQ Backup and Recovery has excellent tips on backup strategies.
Please do post back if you have further questions or comments.
cornelius -
Hangs or Kernel panic on boot -- won't boot off DVD or hard drive
I have a MacBook running OS X 10.5, and when I tried to turn it on today it froze at the gray screen with the apple logo. No spinning progress wheel appeared.
In an attempt to fix this, I unplugged my external hard drive and my ethernet cable, leaving only the power cord attached. Attempting to boot from the install DVD results in a kernel panic. It won't boot in safe mode or single-user mode. In verbose and/or single-user mode the text displayed for the boot sequence appears normal until the following block of text that comes right after "The Regents of the University of California. All rights reserved.":
MAC Framework successfully initialized
using 5242 buffer headers and 4096 cluster IO buffer headers
devfsmakenode: not ready for devices!
IOAPIC: Version 0x20 Vectors 64:87
ACPA: System State [S0 S3 S4 S5] (S3)
This is the last block of text displayed; the system hangs at this point. I've also tried resetting the PRAM (no effect), and on the offhand chance that this could be caused by a loose RAM module I ejected them both from their slots and reinstalled them, so I know they are seated with good connections.
Any suggestions or help would be much appreciated!
Thanks,
SteveIt has 1 GB of RAM, so I tried booting up with only one module. Neither one of them solved the problem, although oddly enough in Verbose mode this time instead of stopping on the error the I mentioned before, it continued a bit further and gave a kernel panic. This was the same for each module.
I'm coming to the conclusion that at this point it's probably either the logic board or the CPU, and will probably be expensive to fix -- the warranty ran out in August. I suppose that it's possible both RAM modules are bad, but it seems very unlikely that both of them would be.
I suppose I'll just have to bring it in for servicing and have it checked out.
Thank you for the suggestions. -
PowerMac G5 - Crashing, Hanging & Having Kernel Panics
Okay, I've got quite a situation here folks. I bought a used PowerMac G5 1.6GHz. The first time I fired it up the fans sounded like a jet engine. After a quick thermal calibration that issue was solved. I'm only mentioning it in case it could having something to do with today's issue.
So now what I've started getting with this machine is steady hanging (the screen freezes and everything is unresponsive) and kernel panics (both the fancy new "Please hold the power button" ones and the good old text ones). After I started experiencing this, I did some research. Almost everything pointed to bad RAM.
I opened up the machine and found that the memory was installed in the following configuration:
---Slot 1--- 256MB PC2700 Chip with (M) logo (I believe this is Apple standard)
---Slot 2--- 256MB PC2700 Chip with (M) logo (I believe this is Apple standard)
---Slot 3--- 256MB PC2700 Chip (generic brand, mysteriously says DDR400 not 333)
---Slot 3--- 256MB PC2700 Chip (generic brand, mysteriously says DDR400 not 333)
I ran quick RAM tests and found no problems with the RAM. Then I checked out an Apple document that says ram should be installed like:
---Slot 1--- Empty/Upgrade
---Slot 2--- Original RAM
---Slot 3--- Original RAM
---Slot 4--- Empty/Upgrade
Tried moving the memory to this configuration and had the same issues. Then I tried removing the generic chips and leaving the Apple original stuff. Same result. I figured that had narrowed down the problem to one of those two chips, but I tried it with only the generic chips installed and had the same problem.
On a whim I ran hard drive and CPU tests to double check that the problem was in the memory. No problems in those tests. I've tried everything I can think of:
I reset the PMU
I zapped the PRAM
I tried every RAM arrangement possible
I reinstalled the OS with a fresh copy
No luck folks. Any ideas?I am having virtually the exact same problem--I also purchased a used 1.6 G5 and have very frequent and seemingly random crashes. I thought it was RAM also, so completely removed the existing sticks and replaced them with the good RAM I have in my G4 (which still runs and purrs like a **** kitten, although needs a new fan so is a bit loud). Had the same result. Swapped out a new 250g HD and formatted it with ONLY OSX and the basic upgrades in Software Update, but no other apps that I had initially installed on the existing 80G HD. Still crashing. I have gotten a couple crazy kernel errors and the really creepy "System Failure: Corrupt Skip Lists" message. I'm starting to flip out because all the forums are suggesting it could be this and that, but nothing seems to help! Have you found anything out yet?
-
Memory issues - kernel panics / system freezes with 1Gb Memory Card
I've recently updated my PowerBook OS to 10.4.7 and now more recently 10.4.8.
Prior to this, i had been running a pair of pc2700 memory cards (1x1Gb + 1x 512Mb) bought from crucial technology on 10.3.9 with no problems.
During the upgrade, i experienced complete system lock ups and kernel panics. pulling the 1Gb card resolved the problem.
So i thought it could be duff memory (it happens). I ran hardware checker, both long and short tests, ran memchecker from single user and there was no reported errors although i was still getting crashes.
I returned the memory to crucial and they replaced it and then i went to reinstall memory in the pb.
Once reinstalled, problems re-emerged. Both System profiler and iStat pro show both memory sticks as ok. both are pc2700 DDR.
i tried just the 1 Gb stick in alternate memory slots. with the memory in the lower slot i was getting system freezes, in the top slot i was getting kernel panics.
I've pulled the 1Gb and reverted to 768Mb (512Mb lower (crucial)/ 256MB (apple) upper) and i'm back to normal.
Now what?
As my mac is getting on, i'd like to get as much RAM in it as i can, ideally the 1.5Gb /2Gb which it can support. I'd be suprised if it could be the memory stick being duff (2 duff in a row?), its not a faulty memory slot as system profiler is showing that its full.
Any suggestions? Anything to do with how 10.4.8 handles the memory addressing?
Any help would be appreciated.
PowerBook G4 1Ghz FW800 Mac OS X (10.4.8)I've had that problem, too. I found out that it was one of my memory modules that were broken.
I'd say pop back in your other memory module, then get out your PowerBook DVD and stick it in Restart your PowerBook while holding down the Option Key on your keyboard until some buttons start to show up on your screen.
Select the Hardware Test one, then click the Arrow button. It'll boot into a utility and you can run a hardware test that includes checking your memory.
If any of your memory is bad, it'll show up like "**ERROR ERROR**" and give you a code.
After you've identified the hardware problem (hopefully just the RAM), then you can go to Crucial's website and fill out an RMA request to have the memory replaced. I'm pretty sure Crucial has a life-time warranty on their memory products. -
A dozen+ Kernel Panics, suspect system issues - what to try?
Hello!
Well, in the last few weeks, my poor little Powerbook has lost its mind. I keep having Kernel panics for no apparent reason. Here's the story so far:
1. I upgraded to Leopard (archive/install) from Tiger, in November.
2. In early January, I had at least one kernel panic. Not sure what happened. By the middle of January, I had 3 or 4, and on (about) the 15th, I had three kernel panics in the span of an hour - and the lower ram card wasn't being recognized. I took it to the Apple store, where the tech said that it was the infamous "lower ram-slot issue" that plague my model Powerbook.
3. Once I got the powerbook back from the shop, it seemed to work quite well - fast, stable, panic-free. This week, however, I've had at least 6 or 7 kernel panics - at least 4 of them in the last 24 hours. A few of these weren't the usual "you need to restart your mac" window, but rather a long list of console-like text from the BSD subsystem itself
It seems to be related to the software - or perhaps Dashboard. Dashboard client has been running out of control this week - and started to go nuts about when the kernel panics started to occur. In fact, one of these "BSD" panics said that the dashboard client hung the computer. Thus, I moved all of my user (non-apple) widgets out of the library folder - effectively removing them from dashboard. This has prevented dashboard client from going nuts, but hasn't stopped the kenel panics. The ones that have occurred since seem to occur when using Safari or MS Word 2004, and one (another BSD panic) said that Window Server hung.
I've repaired permissions many times, used Disk Utility to verify the boot volume (it was OK), and zapped the PRAM and PMU - no luck.
I've had some other hardware and software issues:
First, Spotlight crashes when I attempt to search for something with a common name and have my 4 external hard drives attached... (One with Time Machine backups, one with other backups, and the rest with large volumes of video editing files). This issue probably isn't related to the kernel panic issue though, since it only occurs if I spotlight gets really bogged down - say, I search on "mac" and get 5000 returns...
Sometimes, if I have the power adapter plugged in and then boot up or wake the Mac, it sometimes won't recognize the adapter and thus run off battery. The solution? Unplug the adapter from the Mac and the wall, then plug both sides in. This occurs at least once a day, having become a much worse issue since sending it into Apple. This makes me think that I may have a issue with the power supply system in the Powerbook, and may be one of the causes of the panics. Again, zapping the PMU and PRAM, hasn't helped. Nor has deleting every power-related plist file.
The ram issue seems to have stopped, and I'm not sure the power issue could cause this - so I don't know what to do about this. It's happening a lot, but it's not exactly predictable - it would be difficult to reproduce for the Mac Genius, should I run to the Apple store. Since I suspect it's a software issue, I'm also not sure they can do anything about it. If Apple can't do anything about it, I plan on doing an Erase-install of Leopard, then carefully installing software - one thing at a time - to see if I can find the culprit. If worst comes to worst, I'll downgrade to Tiger...
So then, the questions, summed up are:
1. Do you have any idea what could be going on?
2. Can apple do anything about a software-related kernel panic issue?
3. If Apple can't fix it, and an erase-install won't work, when else can I try?
Sorry for the long post, and thanks a bunch for the help, I appreciate it.
-DanK, well i'll try to find the log on the backup clone I made - the Powerbook is currently in the Apple store for diagnostics. Hopefully, then can figure out what the deal is, but it will likely require an archive/install.
When I was there, he opened one of the logs in console - and it showed literally thousands of errors - all from "kernel". Wow, i have no idea what happened. He said that it may be bit-rot on the part of some of my applications, but there's probably not much they can do if it's not a hardware problem. sigh
Anyway, I'll look for the log on the backup volume when I get a chance. Thanks, I suppose you're right about you being forced to guess without the log. Didn't think about that... O:-) -
Kernel panics and video hangs on 27" mid-2011 iMac
I started having a occasional sudden grey screen about a month ago. At first I thought it was probably software and tried uninstalling/disabling a few things (like teleportd, audacity, midi-drivers), but the problem continued. I'd usually have to do an SMC reset to get the system to reboot. About a week and a half ago, the system started dropping to grey screen (or sometimes black screen) every few minutes and this continued despite multipe SMC and PRAM resets. On several of the restarts, the video was shifted so that the apple logo was off-center and I also saw some other display issues that looked kind of like interlace problems (jagged, flickering edges) but they were localized to certain areas of the screen. I tried unplugging everything except the keyboard and reseating the RAM, removing everything except the original 4GB that came in the box. I also tried booting into safe mode (successful, but the video was badly distorted) and booting from CD (hung at a white screen). I got a couple kernel panic notices during all of this. I noticed that the vent area on the top was very hot while this was happening, so I thought maybe the GPU was overheating. So, I made an appointment at the Genius bar for the next day and took it in, explained all of the things I'd tried and they ran a few diagnostics (permissions fix - nothing substantial was broken, basic hardware test - passed) and decided to keep it to run stress tests to see if they could recreate the issue. A week later, they told me they'd been running diagnostics all week, but couldn't reproduce the problem...
I picked the system up Saturday evening, took it home and decided to reinstall the OS to see if there was some corruption they just hadn't found with the permissions fix. I reinstalled Snow Leopard from the media kit, then did a clean Lion installation to a different disk partition. Patched, reinstalled a few pieces of software (Photoshop, Lightroom, Numbers, Pages, TrueCrypt, Parallels) and I also installed iStat and SMCFanControl (since I read that some people have successfully reduced or eliminated heat related crashes by stepping up the fan speeds). This evening, I had another round of the same issues that led me to take the system into the Apple store for repairs last week. I went through all of the same troubleshooting steps (again, including trying three different sets of RAM) and I have a ticket in for tech support to call me Thursday...
I got two kernel panics during this and both appear to be related to video problems. I'd appreciate any feedback on whether this looks like a software or hardware problem... or if you see anything I'm missing that looks like something I could fix. I'm really not looking forward to putting it back in the shop for a week to be told they can't find anything wrong with it
First panic (during this one, I still had a few USB devices plugged in):
Interval Since Last Panic Report: 197752 sec
Panics Since Last Report: 1
Anonymous UUID: E4181C6C-2190-4700-BD95-F069B0914454
Tue Jul 3 20:52:45 2012
Machine-check capabilities (cpu 3) 0x0000000000000c09:
family: 6 model: 42 stepping: 7 microcode: 26
Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz
9 error-reporting banks
threshold-based error status present
extended corrected memory error handling present
Machine-check status 0x0000000000000004:
machine-check in progress
MCA error-reporting registers:
IA32_MC0_STATUS(0x401): 0x0000000000000000 invalid
IA32_MC1_STATUS(0x405): 0x0980000000000000 invalid
IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
IA32_MC3_STATUS(0x40d): 0xfe00000000800400 valid
MCA error code: 0x0400
Model specific error code: 0x0080
Other information: 0x00000000
Threshold-based status: Undefined
Status bits:
Processor context corrupt
ADDR register valid
MISC register valid
Error enabled
Uncorrected error
Error overflow
IA32_MC3_ADDR(0x40e): 0x000000011af42922
IA32_MC3_MISC(0x40f): 0x0000000000000000
IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
IA32_MC5_STATUS(0x415): 0x0020000000000000 invalid
IA32_MC6_STATUS(0x419): 0x0020000000000000 invalid
IA32_MC7_STATUS(0x41d): 0x0020000000000000 invalid
Package 0 logged:
IA32_MC8_STATUS(0x421): 0x0020000000000000 invalid
panic(cpu 2 caller 0xffffff80002c4d65): "Machine Check at 0x000000011af42922, registers:\n" "CR0: 0x0000000080010033, CR2: 0x000000010affb868, CR3: 0x0000000018d6b035, CR4: 0x00000000000606e0\n" "RAX: 0x00007fe9f40ccc00, RBX: 0x00007fe9f2416780, RCX: 0x000000011af42900, RDX: 0x0000000000000004\n" "RSP: 0x00007fff6b016870, RBP: 0x00007fff6b016870, RSI: 0x000000011d14f090, RDI: 0x00007fe9f40ccc00\n" "R8: 0x00007fff6b0165ac, R9: 0x00007fe9f40d3400, R10: 0x0000000000000081, R11: 0x00007fe9f413305c\n" "R12: 0xffffffffffffffe9, R13: 0x0000000000000001, R14: 0x00007fe9f40c9600, R15: 0x0000000000000018\n" "RFL: 0x0000000000010206, RIP: 0x000000011af42922, CS: 0x000000000000002b, SS: 0x0000000000000023\n" "Error code: 0x0000000000000000\n"@/SourceCache/xnu/xnu-1699.26.8/osfmk/i386/trap_native.c:2 78
Backtrace (CPU 2), Frame : Return Address
0xffffff81c6da8ec0 : 0xffffff8000220792
0xffffff81c6da8f40 : 0xffffff80002c4d65
0xffffff81c6da90a0 : 0xffffff80002daa9f
BSD process name corresponding to current thread: ScreenSaverEngin
Mac OS version:
11E53
Kernel version:
Darwin Kernel Version 11.4.0: Mon Apr 9 19:32:15 PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64
Kernel UUID: A8ED611D-FB0F-3729-8392-E7A32C5E7D74
System model name: iMac12,2 (Mac-942B59F58194171B)
System uptime in nanoseconds: 3072327427471
last loaded kext at 1698979982110: com.apple.driver.AppleUSBCDC 4.1.17 (addr 0xffffff7f807c6000, size 16384)
last unloaded kext at 1809509384528: com.apple.driver.AppleUSBCDC 4.1.17 (addr 0xffffff7f807c6000, size 12288)
loaded kexts:
org.pqrs.driver.KeyRemap4MacBook 7.8.0
com.parallels.kext.prl_vnic 7.0 15098.770637
com.parallels.kext.prl_netbridge 7.0 15098.770637
com.parallels.kext.prl_hid_hook 7.0 15098.770637
com.parallels.kext.prl_hypervisor 7.0 15098.770637
com.parallels.kext.prl_usb_connect 7.0 15098.770637
com.apple.filesystems.smbfs 1.7.2
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.filesystems.autofs 3.0
com.apple.filesystems.ntfs 3.10.1
com.apple.driver.AppleBluetoothMultitouch 70.12
com.apple.driver.AudioAUUC 1.59
com.apple.driver.AGPM 100.12.42
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AppleHDA 2.2.0f3
com.apple.driver.AppleMikeyDriver 2.2.0f3
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AppleMCCSControl 1.0.26
com.apple.kext.ATIFramebuffer 7.1.8
com.apple.driver.AppleSMCPDRC 5.0.0d0
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.iokit.IOBluetoothSerialManager 4.0.5f11
com.apple.driver.AppleSMCLMU 2.0.1d2
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AudioIPCDriver 1.2.2
com.apple.driver.ACPI_SMC_PlatformPlugin 5.0.0d0
com.apple.driver.AppleLPC 1.5.8
com.apple.driver.AppleBacklight 170.1.9
com.apple.ATIRadeonX3000 7.1.8
com.apple.driver.AppleIntelHD3000Graphics 7.1.8
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.5f11
com.apple.iokit.SCSITaskUserClient 3.2.0
com.apple.driver.AppleUSBCardReader 3.0.1
com.apple.iokit.IOAHCISerialATAPI 2.0.3
com.apple.driver.AppleIRController 312
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.0.3
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 33
com.apple.driver.AppleUSBHub 4.5.0
com.apple.driver.AppleFWOHCI 4.8.9
com.apple.driver.AirPort.Atheros40 504.64.2
com.apple.iokit.AppleBCM5701Ethernet 3.1.2b2
com.apple.driver.AppleAHCIPort 2.3.0
com.apple.driver.AppleUSBEHCI 4.5.8
com.apple.driver.AppleEFINVRAM 1.5.0
com.apple.driver.AppleACPIButtons 1.5
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.6
com.apple.driver.AppleSMBIOS 1.8
com.apple.driver.AppleACPIEC 1.5
com.apple.driver.AppleAPIC 1.5
com.apple.driver.AppleIntelCPUPowerManagementClient 193.0.0
com.apple.nke.applicationfirewall 3.2.30
com.apple.security.quarantine 1.3
com.apple.driver.AppleIntelCPUPowerManagement 193.0.0
com.apple.kext.triggers 1.0
com.apple.driver.AppleMultitouchDriver 231.4
com.apple.driver.IOBluetoothHIDDriver 4.0.5f11
com.apple.driver.DspFuncLib 2.2.0f3
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.IOSurface 80.0.2
com.apple.iokit.IOFireWireIP 2.2.4
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.iokit.IOAudioFamily 1.8.6fc17
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleHDAController 2.2.0f3
com.apple.iokit.IOHDAFamily 2.2.0f3
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.driver.AppleSMC 3.1.3d8
com.apple.driver.IOPlatformPluginLegacy 5.0.0d0
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.IOPlatformPluginFamily 5.1.0d17
com.apple.driver.AppleGraphicsControl 3.0.16
com.apple.driver.AppleBacklightExpert 1.0.3
com.apple.driver.AppleThunderboltEDMSink 1.1.8
com.apple.driver.AppleThunderboltEDMSource 1.1.8
com.apple.kext.ATI6000Controller 7.1.8
com.apple.kext.ATISupport 7.1.8
com.apple.iokit.IONDRVSupport 2.3.2
com.apple.driver.AppleIntelSNBGraphicsFB 7.1.8
com.apple.iokit.IOGraphicsFamily 2.3.2
com.apple.driver.AppleUSBHIDKeyboard 160.7
com.apple.driver.AppleHIDKeyboard 160.7
com.apple.driver.AppleThunderboltDPOutAdapter 1.8.2
com.apple.driver.AppleThunderboltDPInAdapter 1.8.2
com.apple.driver.AppleThunderboltDPAdapterFamily 1.8.2
com.apple.driver.AppleThunderboltPCIDownAdapter 1.2.4
com.apple.driver.AppleUSBBluetoothHCIController 4.0.5f11
com.apple.iokit.IOBluetoothFamily 4.0.5f11
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.2.0
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.7
com.apple.iokit.IOCDStorageFamily 1.7
com.apple.iokit.IOSCSIBlockCommandsDevice 3.2.0
com.apple.iokit.IOUSBMassStorageClass 3.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.2.0
com.apple.iokit.IOUSBHIDDriver 4.4.5
com.apple.driver.AppleUSBMergeNub 4.5.3
com.apple.driver.AppleUSBComposite 4.5.8
com.apple.driver.AppleThunderboltNHI 1.5.5
com.apple.iokit.IOThunderboltFamily 2.0.0
com.apple.iokit.IOUSBUserClient 4.5.8
com.apple.iokit.IOFireWireFamily 4.4.5
com.apple.iokit.IO80211Family 420.3
com.apple.iokit.IOEthernetAVBController 1.0.1b1
com.apple.iokit.IONetworkingFamily 2.1
com.apple.iokit.IOAHCIFamily 2.0.8
com.apple.iokit.IOUSBFamily 4.5.8
com.apple.driver.AppleEFIRuntime 1.5.0
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 177.5
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 331.6
com.apple.iokit.IOStorageFamily 1.7.1
com.apple.driver.AppleKeyStore 28.18
com.apple.driver.AppleACPIPlatform 1.5
com.apple.iokit.IOPCIFamily 2.6.8
com.apple.iokit.IOACPIFamily 1.4
Model: iMac12,2, BootROM IM121.0047.B1F, 4 processors, Intel Core i7, 3.4 GHz, 8 GB, SMC 1.72f2
Graphics: AMD Radeon HD 6970M, AMD Radeon HD 6970M, PCIe, 2048 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0000, 0x344742444E41554344424120202020202020
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1333 MHz, 0x0000, 0x344742444E41554344424120202020202020
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.64.8-P2P
Bluetooth: Version 4.0.5f11, 2 service, 18 devices, 1 incoming serial ports
Network Service: Ethernet, Ethernet, en0
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: WDC WD1001FALS-403AA0, 1 TB
Serial ATA Device: HL-DT-STDVDRW GA32N
USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x850b, 0xfa200000 / 3
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0xfa111000 / 5
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: hub_device, 0x0409 (NEC Corporation), 0x005a, 0xfd140000 / 7
USB Device: Gaming Mouse G300, 0x046d (Logitech Inc.), 0xc246, 0xfd143000 / 9
USB Device: G510 Gaming Keyboard, 0x046d (Logitech Inc.), 0xc22d, 0xfd144000 / 8
USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0xfd130000 / 5
USB Device: Apple Keyboard, apple_vendor_id, 0x0220, 0xfd132000 / 6
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfd110000 / 4
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 3
Second panic (this one only had the apple keyboard attached):
Interval Since Last Panic Report: 128 sec
Panics Since Last Report: 1
Anonymous UUID: E4181C6C-2190-4700-BD95-F069B0914454
Tue Jul 3 21:34:11 2012
Machine-check capabilities (cpu 7) 0x0000000000000c09:
family: 6 model: 42 stepping: 7 microcode: 26
Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz
9 error-reporting banks
threshold-based error status present
extended corrected memory error handling present
Machine-check status 0x0000000000000005:
restart IP valid
machine-check in progress
MCA error-reporting registers:
IA32_MC0_STATUS(0x401): 0x0000000000000000 invalid
IA32_MC1_STATUS(0x405): 0x0980000000000000 invalid
IA32_MC2_STATUS(0x409): 0x0000000000000000 invalid
IA32_MC3_STATUS(0x40d): 0xbe00000000800400 valid
MCA error code: 0x0400
Model specific error code: 0x0080
Other information: 0x00000000
Threshold-based status: Undefined
Status bits:
Processor context corrupt
ADDR register valid
MISC register valid
Error enabled
Uncorrected error
IA32_MC3_ADDR(0x40e): 0x00003f7f8165f77c
IA32_MC3_MISC(0x40f): 0x000000000003ffff
IA32_MC4_STATUS(0x411): 0x0000000000000000 invalid
IA32_MC5_STATUS(0x415): 0x0020000000000000 invalid
IA32_MC6_STATUS(0x419): 0x0020000000000000 invalid
IA32_MC7_STATUS(0x41d): 0x0020000000000000 invalid
Package 0 logged:
IA32_MC8_STATUS(0x421): 0x0020000000000000 invalid
panic(cpu 6 caller 0xffffff80002c4d65): "Machine Check at 0xffffff7f8165f77c, registers:\n" "CR0: 0x000000008001003b, CR2: 0x000000010adb61ce, CR3: 0x0000000000100000, CR4: 0x00000000000606e0\n" "RAX: 0xffffff8081476470, RBX: 0xffffff806b689000, RCX: 0xffffff8081475000, RDX: 0x0000000000000001\n" "RSP: 0xffffff807f593da0, RBP: 0xffffff807f593da0, RSI: 0xffffff807f593dc4, RDI: 0xffffff800cf8c040\n" "R8: 0x0000000000000000, R9: 0x0000000000000000, R10: 0x8000000000100000, R11: 0xffffff80002da800\n" "R12: 0xffffff8000802238, R13: 0x0000000000000101, R14: 0xffffff800c3e1b00, R15: 0x0000000000000c03\n" "RFL: 0x0000000000010282, RIP: 0xffffff7f8165f77c, CS: 0x0000000000000008, SS: 0x0000000000000010\n" "Error code: 0x0000000000000000\n"@/SourceCache/xnu/xnu-1699.26.8/osfmk/i386/trap_native.c:2 78
Backtrace (CPU 6), Frame : Return Address
0xffffff8079d7aec0 : 0xffffff8000220792
0xffffff8079d7af40 : 0xffffff80002c4d65
0xffffff8079d7b0a0 : 0xffffff80002daa9f
0xffffff807f593da0 : 0xffffff7f8166f2b7
0xffffff807f593dd0 : 0xffffff7f816615c0
0xffffff807f593e00 : 0xffffff7f8166194e
0xffffff807f593e40 : 0xffffff7f8161b2ef
0xffffff807f593e60 : 0xffffff7f815fb28d
0xffffff807f593e80 : 0xffffff7f815fddd2
0xffffff807f593ed0 : 0xffffff7f815fdf29
0xffffff807f593ef0 : 0xffffff800063c5b6
0xffffff807f593f30 : 0xffffff800063b330
0xffffff807f593f70 : 0xffffff800063b1d4
0xffffff807f593fb0 : 0xffffff8000820057
Kernel Extensions in backtrace:
com.apple.ATIRadeonX3000(7.1.8)[BB62D2AF-725C-3D33-8009-C51F397EBB72]@0xffffff7 f815fa000->0xffffff7f81894fff
dependency: com.apple.iokit.IOPCIFamily(2.6.8)[F63D4ABE-42DA-33EF-BADD-3415B0CB0179]@0xffff ff7f80866000
dependency: com.apple.iokit.IONDRVSupport(2.3.2)[D05CFB53-FB72-3613-8162-2D188DB04738]@0xff ffff7f80d0d000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.2)[2D2A4A31-EB4F-3730-BE3A-76C061685FC5]@0 xffffff7f80cd5000
BSD process name corresponding to current thread: kernel_task
Mac OS version:
11E53
Kernel version:
Darwin Kernel Version 11.4.0: Mon Apr 9 19:32:15 PDT 2012; root:xnu-1699.26.8~1/RELEASE_X86_64
Kernel UUID: A8ED611D-FB0F-3729-8392-E7A32C5E7D74
System model name: iMac12,2 (Mac-942B59F58194171B)
System uptime in nanoseconds: 78466588611
last loaded kext at 36518885350: com.apple.driver.AppleHWSensor 1.9.5d0 (addr 0xffffff7f81ce9000, size 28672)
last unloaded kext at 26811314393: com.parallels.kext.prl_usb_connect 7.0 15098.770637 (addr 0xffffff7f80b2a000, size 28672)
loaded kexts:
org.pqrs.driver.KeyRemap4MacBook 7.8.0
com.parallels.kext.prl_vnic 7.0 15098.770637
com.parallels.kext.prl_netbridge 7.0 15098.770637
com.parallels.kext.prl_hid_hook 7.0 15098.770637
com.parallels.kext.prl_hypervisor 7.0 15098.770637
com.parallels.kext.prl_usb_connect 7.0 15098.770637
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AppleBluetoothMultitouch 70.12
com.apple.filesystems.autofs 3.0
com.apple.filesystems.ntfs 3.10.1
com.apple.driver.AudioAUUC 1.59
com.apple.driver.AppleTyMCEDriver 1.0.2d2
com.apple.driver.AGPM 100.12.42
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AppleHDAHardwareConfigDriver 2.2.0f3
com.apple.driver.AppleHDA 2.2.0f3
com.apple.driver.AppleMikeyDriver 2.2.0f3
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AppleMCCSControl 1.0.26
com.apple.kext.ATIFramebuffer 7.1.8
com.apple.driver.AppleSMCPDRC 5.0.0d0
com.apple.iokit.IOUserEthernet 1.0.0d1
com.apple.iokit.IOBluetoothSerialManager 4.0.5f11
com.apple.driver.AppleSMCLMU 2.0.1d2
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AudioIPCDriver 1.2.2
com.apple.driver.ACPI_SMC_PlatformPlugin 5.0.0d0
com.apple.driver.AppleLPC 1.5.8
com.apple.driver.AppleMuxControl 3.0.16
com.apple.driver.AppleBacklight 170.1.9
com.apple.ATIRadeonX3000 7.1.8
com.apple.driver.AppleIntelHD3000Graphics 7.1.8
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.5f11
com.apple.driver.AppleIRController 312
com.apple.iokit.IOAHCISerialATAPI 2.0.3
com.apple.iokit.SCSITaskUserClient 3.2.0
com.apple.driver.AppleUSBCardReader 3.0.1
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCIBlockStorage 2.0.3
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 33
com.apple.driver.AppleUSBHub 4.5.0
com.apple.driver.AppleFWOHCI 4.8.9
com.apple.driver.AirPort.Atheros40 504.64.2
com.apple.iokit.AppleBCM5701Ethernet 3.1.2b2
com.apple.driver.AppleUSBEHCI 4.5.8
com.apple.driver.AppleUSBUHCI 4.4.5
com.apple.driver.AppleEFINVRAM 1.5.0
com.apple.driver.AppleAHCIPort 2.3.0
com.apple.driver.AppleACPIButtons 1.5
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.6
com.apple.driver.AppleSMBIOS 1.8
com.apple.driver.AppleACPIEC 1.5
com.apple.driver.AppleAPIC 1.5
com.apple.driver.AppleIntelCPUPowerManagementClient 193.0.0
com.apple.nke.applicationfirewall 3.2.30
com.apple.security.quarantine 1.3
com.apple.driver.AppleIntelCPUPowerManagement 193.0.0
com.apple.driver.AppleMultitouchDriver 231.4
com.apple.driver.IOBluetoothHIDDriver 4.0.5f11
com.apple.kext.triggers 1.0
com.apple.driver.DspFuncLib 2.2.0f3
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.iokit.IOSurface 80.0.2
com.apple.iokit.IOFireWireIP 2.2.4
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.driver.AppleHDAController 2.2.0f3
com.apple.iokit.IOHDAFamily 2.2.0f3
com.apple.iokit.IOAudioFamily 1.8.6fc17
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.driver.AppleSMC 3.1.3d8
com.apple.driver.IOPlatformPluginLegacy 5.0.0d0
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.driver.IOPlatformPluginFamily 5.1.0d17
com.apple.driver.AppleGraphicsControl 3.0.16
com.apple.driver.AppleBacklightExpert 1.0.3
com.apple.driver.AppleThunderboltEDMSink 1.1.8
com.apple.driver.AppleThunderboltEDMSource 1.1.8
com.apple.kext.ATI6000Controller 7.1.8
com.apple.kext.ATISupport 7.1.8
com.apple.iokit.IONDRVSupport 2.3.2
com.apple.driver.AppleIntelSNBGraphicsFB 7.1.8
com.apple.iokit.IOGraphicsFamily 2.3.2
com.apple.driver.AppleUSBHIDKeyboard 160.7
com.apple.driver.AppleHIDKeyboard 160.7
com.apple.driver.AppleThunderboltDPOutAdapter 1.8.2
com.apple.driver.AppleThunderboltDPInAdapter 1.8.2
com.apple.driver.AppleThunderboltDPAdapterFamily 1.8.2
com.apple.driver.AppleThunderboltPCIDownAdapter 1.2.4
com.apple.driver.AppleFileSystemDriver 13
com.apple.driver.AppleUSBBluetoothHCIController 4.0.5f11
com.apple.iokit.IOBluetoothFamily 4.0.5f11
com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.2.0
com.apple.iokit.IOBDStorageFamily 1.6
com.apple.iokit.IODVDStorageFamily 1.7
com.apple.iokit.IOCDStorageFamily 1.7
com.apple.iokit.IOUSBHIDDriver 4.4.5
com.apple.iokit.IOSCSIBlockCommandsDevice 3.2.0
com.apple.iokit.IOUSBMassStorageClass 3.0.1
com.apple.iokit.IOSCSIArchitectureModelFamily 3.2.0
com.apple.driver.AppleUSBMergeNub 4.5.3
com.apple.driver.AppleUSBComposite 4.5.8
com.apple.driver.AppleThunderboltNHI 1.5.5
com.apple.iokit.IOThunderboltFamily 2.0.0
com.apple.iokit.IOUSBUserClient 4.5.8
com.apple.iokit.IOFireWireFamily 4.4.5
com.apple.iokit.IO80211Family 420.3
com.apple.iokit.IOEthernetAVBController 1.0.1b1
com.apple.iokit.IONetworkingFamily 2.1
com.apple.iokit.IOUSBFamily 4.5.8
com.apple.iokit.IOAHCIFamily 2.0.8
com.apple.driver.AppleEFIRuntime 1.5.0
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 177.5
com.apple.kext.AppleMatch 1.0.0d1
com.apple.security.TMSafetyNet 7
com.apple.driver.DiskImages 331.6
com.apple.iokit.IOStorageFamily 1.7.1
com.apple.driver.AppleKeyStore 28.18
com.apple.driver.AppleACPIPlatform 1.5
com.apple.iokit.IOPCIFamily 2.6.8
com.apple.iokit.IOACPIFamily 1.4
Model: iMac12,2, BootROM IM121.0047.B1F, 4 processors, Intel Core i7, 3.4 GHz, 4 GB, SMC 1.72f2
Graphics: AMD Radeon HD 6970M, AMD Radeon HD 6970M, PCIe, 2048 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1333 MHz, 0x02FE, 0x45424A3231554538424655302D444A2D4620
AirPort: spairport_wireless_card_type_airport_extreme (0x168C, 0x9A), Atheros 9380: 4.0.64.8-P2P
Bluetooth: Version 4.0.5f11, 2 service, 18 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: WDC WD1001FALS-403AA0, 1 TB
Serial ATA Device: HL-DT-STDVDRW GA32N
USB Device: FaceTime HD Camera (Built-in), apple_vendor_id, 0x850b, 0xfa200000 / 3
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: BRCM2046 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8215, 0xfa111000 / 5
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: Keyboard Hub, apple_vendor_id, 0x1006, 0xfd130000 / 5
USB Device: Apple Keyboard, apple_vendor_id, 0x0220, 0xfd132000 / 6
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 4
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfd110000 / 3org.pqrs.driver.KeyRemap4MacBook
7.8.0
What's that? Try temporarily uninstalling that and the Parallels.
For any possible culprit kernel extensions, it is not necessary to completely uninstall the parent program.
You can temporarily uninstall any .kext, which may be causing the problem, by doing the following: Open Terminal in Applications>Utilties and copy/paste.
sudo kextunload
Important, leave a space after kextunload
Next, navigate to the /System/Library/ and select Extensions. Inside that folder, find the related .kext in question, which you should drag into the Terminal window. (After dragging it in, the file will stay where it belongs in its original location.) This will automatically fill the Terminal window with the name and path to the file.
This is an example only of what the full command will then look like; it will not necessarily be found on your computer.
sudo kextunload /System/Library/Extensions/PaceSupportFamily.kext/
Hit return. If you have never used the sudo prefix before, you will get a warning, which you can disregard. Then enter your admin password, which you won't see on the screen as you type it in and hit return. Wait for the $ sign prompt to reappear, which will indicate the extension has been unloaded. Then just close the window.
This will have the effect of disabling the program. If it fails to be the source of the problem, to reload/enable it, substitute kextload for kextunload, using the above procedure.
Other than that, have a look at this article on resolving kernel panics. Faulty RAM is a frequent cause.
http://www.thexlab.com/faqs/kernelpanics.html -
Random system hang-ups with Kernel 3.2.1-1 and catalyst 11.12
Hello,
i have a very strange problem for the last month or so (i'm afraid i cannot say, when it exactly happened the first time or if it was after a upgrade): My system just randomly crashes. I haven't yet found out when it exactly crashes and how to reproduce it. But it happens almost every 2-3 days.
When the system hangs up, the last second of sound repeat over and over again. I can't move my mouse anymore as well as typing has no effect. I cannot change to another terminal. I cannot ssh into the laptop nor can i ping it.
In /var/log/messages.log, there is nothing usefull.. It just ends with the old kernel messages and then the new ones, when the system restarts. No error or so.
System runs on a Thinkpad X121e with AMD E-350 CPU. I have installed catalyst 11.12 with xorg-server 1.11.3. I will now compile catalyst 12.1 and see if it happens again.
Does anyone have a clue why the system crashes? Has it anything to do with catalyst?
Best regards,
pyroisofluran wrote:Again, as I metioned before, the problem is likely not a hardware one but it is actually related to the kernel update (2.6.19) or to an update which was performed at the same time.
Can anyone give a proposal for a step by step procedure to isolate the problem?
As I don't believe these crashes are related to anything but the kernel, one way of debugging your issues could be:
* boot Knoppix
* zcat /proc/config.gz | some non-volatile media
* boot arch
* get the current ABS
* replace config in kernels/kernel26 with the one from Knoppix
* makepkg
* install and test
When that kernel runs, try to diff the two configs and see what's changed in arch. Also comparing both kernel versions if no significant changes exist might hint on the kernel being the problem.
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