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View Full Version : Kernel Panics after upgrade to 10.2.5 on PB17


bobfiler
04-18-2003, 09:54 PM
I have a PB17 that has been running great on 10.2.4 since I got it a couple of weeks ago. Silly me, I upgraded tonight to 10.2.5, and now it crashes every few minutes. Judging from the panic.log below, it appears to be related to USB, but beyond that I'm at a loss. Suggestions? or is it time to place a call to Apple? Is there a way to downgrade back to 10.2.4?


Unresolved kernel trap(cpu 0): 0x300 - Data access DAR=0x0000002c PC=0x27308248
Latest crash info for cpu 0:
Exception state (sv=0x272CC500)
PC=0x27308248; MSR=0x00009030; DAR=0x0000002C; DSISR=0x40000000; LR=0x272FE444; R1=0x1605BC80; XCP=0x0000000C (0x300 - Data access)
Backtrace:
0x00000001 0x272FE444 0x27836684 0x27837478 0x278372E8 0x0003EED0 0x0003EDD8
Kernel loadable modules in backtrace (with dependencies):
com.apple.driver.AppleUSBHub(1.9.9f6)@0x27831000
dependency: com.apple.iokit.IOUSBFamily(1.9.8)@0x272fb000
com.apple.iokit.IOUSBFamily(1.9.8)@0x272fb000
Proceeding back via exception chain:
Exception state (sv=0x272CC500)
previously dumped as "Latest" state. skipping...
Exception state (sv=0x1D5ECC80)
PC=0x00000000; MSR=0x0000D030; DAR=0x00000000; DSISR=0x00000000; LR=0x00000000; R1=0x00000000; XCP=0x00000000 (Unknown)

Kernel version:
Darwin Kernel Version 6.5:
Mon Apr 7 17:05:38 PDT 2003; root:xnu/xnu-344.32.obj~1/RELEASE_PPC


panic(cpu 0): 0x300 - Data access
Latest stack backtrace for cpu 0:
Backtrace:
0x00085C1C 0x0008604C 0x00028BB4 0x0008FAC8 0x00092BD8
Proceeding back via exception chain:
Exception state (sv=0x272CC500)
PC=0x27308248; MSR=0x00009030; DAR=0x0000002C; DSISR=0x40000000; LR=0x272FE444; R1=0x1605BC80; XCP=0x0000000C (0x300 - Data access)
Backtrace:
0x00000001 0x272FE444 0x27836684 0x27837478 0x278372E8 0x0003EED0 0x0003EDD8
Kernel loadable modules in backtrace (with dependencies):
com.apple.driver.AppleUSBHub(1.9.9f6)@0x27831000
dependency: com.apple.iokit.IOUSBFamily(1.9.8)@0x272fb000
com.apple.iokit.IOUSBFamily(1.9.8)@0x272fb000
Exception state (sv=0x1D5ECC80)
PC=0x00000000; MSR=0x0000D030; DAR=0x00000000; DSISR=0x00000000; LR=0x00000000; R1=0x00000000; XCP=0x00000000 (Unknown)

silicondiode
04-18-2003, 10:44 PM
you might be suffering from this....

http://docs.info.apple.com/article.html?artnum=25440

i know someone with a new power mac suffering from the same issues.

mervTormel
04-19-2003, 07:31 PM
http://www.macnn.com/news/19182