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Re: UltraSPARC III... Stability issue ?

matthew green a écrit :
i have not had another crash, after days of sustained load.

I have seen another crash when I have tried to rebuild -current from sources (-j 4). System doesn't reboot (hangs on openboot prompt) and 'resume' only answers 'fast data mmu miss'. I have in dmesg :

data error type 32 sfsr=808000 sfva=40cea070 afsr=100000000000 afva=472636d83a0 tf=0x1644a7ed0
data fault: pc=101017c addr=40cea070 sfsr=0x808000<ASI=0x80>
Skipping crash dump on recursive panic
panic: kernel fault
cpu0: Begin traceback...
cpu0: End traceback...
cpu1: shutting down
cpu0: rebooting

On OBP, after crash, I have seen an autocompletion feature I've never seen before.

addr2line -e netbsd.gdb 101017c

I'm not sure that this crash is related to a stability issue or bad memory. But, I have restarted my Blade2000 with diags (level max), I have booted Solaris to run SUNvts and I haven't found any broken memory module.



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