[sdettloff]

My iBook G4 unexpecedly quit tonight while I was surfing the web. All of a sudden my screen locked and I got this meesage:

I held down the power button and it restarted fine. I don't understand the error report though to know why it happened.

Unresolved kernel trap(cpu 0): 0x300 - Data access DAR=0x00000000000000D8 PC=0x00000000000AC038
Latest crash info for cpu 0:
Exception state (sv=0x00A72780)
PC=0x000AC038; MSR=0x00001030; DAR=0x000000D8; DSISR=0x40000000; LR=0x000AB780; R1=0x01CDD1C0; XCP=0x0000000C (0x300 - Data access)
Backtrace:
0x00000000
backtrace terminated - unaligned frame address: 0x003D81D8

Proceeding back via exception chain:
Exception state (sv=0x00A72780)
previously dumped as "Latest" state. skipping...

Kernel version:
Darwin Kernel Version 8.8.0: Fri Sep 8 17:18:57 PDT 2006; root:xnu-792.12.6.obj~1/RELEASE_PPC
panic(cpu 0 caller 0xFFFF0003): 0x300 - Data access
Latest stack backtrace for cpu 0:
Backtrace:
0x00095138 0x00095650 0x00026898 0x000A7E04 0x000AB780
Proceeding back via exception chain:
Exception state (sv=0x00A72780)
PC=0x000AC038; MSR=0x00001030; DAR=0x000000D8; DSISR=0x40000000; LR=0x000AB780; R1=0x01CDD1C0; XCP=0x0000000C (0x300 - Data access)
Backtrace:
0x00000000
backtrace terminated - unaligned frame address: 0x003D81D8


Kernel version:
Darwin Kernel Version 8.8.0: Fri Sep 8 17:18:57 PDT 2006; root:xnu-792.12.6.obj~1/RELEASE_PPC
Model: PowerBook6,3, BootROM 4.7.7f0, 1 processors, PowerPC G4 (3.3), 933 MHz, 640 MB
Graphics: ATI Mobility Radeon 9200, ATY,RV280M9+, AGP, 32 MB
Memory Module: DIMM0/BUILT-IN, 128 MB, built-in, built-in
Memory Module: DIMM1/J31, 512 MB, DDR SDRAM, PC2700U-25330
AirPort: AirPort Extreme, 405.1 (3.90.34.0.p18)
Modem: MicroDash, UCJ, V.92, 1.0F, APPLE VERSION 2.6.6
Network Service: AirPort, AirPort, en1
Parallel ATA Device: MATSHITACD-RW CW-8123,
Parallel ATA Device: TOSHIBA MK4025GAS, 37.26 GB

Can someone shed some light on this for me?


I really appreciate any info.

[C.A.T.S. CEO]

Thats a kernel panic.

Check out this thread for more info.

My MacBook did this a day ago. I installed a app that messed with the system and made it panic. I wonder if 10.4.8 has a bug in it?

Oh, and Welcome To MacNN™!

[sdettloff]

thanks. i hate "wait for it to happen again" though! I install and uninstall like a mad woman because I like to try new apps. Do you know of a good mac cleaning tool out there?