reboot after panic: vm_page_unwire: invalid wire count: 0

Vivek Khera vivek at
Tue Nov 13 13:59:25 PST 2007

On Nov 13, 2007, at 4:50 PM, Vlad GALU wrote:

>>        vmio = 1
>>        offset = Unhandled dwarf expression opcode 0x93
>> (kgdb)
>    Do you happen to have ZERO_COPY_SOCKETS in your kernel config?

Yes, I do.  Are they known to be bad under certain loads or just in  
general.  I don't have this issue with any other web server running  
the same kernel config but those are amd64 boxes mostly.

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