5.2.1R panic on Sun Blade 100
Richard Cotrina
rcc at speedy.net.pe
Thu May 13 15:49:42 PDT 2004
The panic message :
================================================================
IOMMU fault virtual address 0xc3000000
panic: pcib: uncorrectable DMA error AFAR 0xad6000 AFSR 0x210000ff00000000
syncing disk, buffers remaining ...
===================================================================
The nmap was a simple stealth scan with os fingerprinting :
nmap -sS -O <sun_blade_100_target>
The same error ocurred using ping with a big icmp packet (10,000 bytes).
In this case the panic message was :
================================================================
IOMMU fault virtual address 0xc3000000
panic: pcib: uncorrectable DMA error AFAR 0xad6000 AFSR 0x410000ff00800000
syncing disk, buffers remaining ...
===================================================================
RCC
On Fri, 14 May 2004, Thomas Moestl wrote:
> On Thu, 2004/05/13 at 15:59:58 -0500, Richard Cotrina wrote:
> > Hello :
> >
> > My Sun Blade 100 has experienced a "fault virtual address" panic, produced
> > by a simple remote port scanning (done with nmap 3.5).
>
> I cannot reproduce this problem on my machine; can you please post the
> exact arguments to nmap that you have used, and the full panic
> message?
>
> - Thomas
>
> --
> Thomas Moestl <t.moestl at tu-bs.de> http://www.tu-bs.de/~y0015675/
> <tmm at FreeBSD.org> http://people.FreeBSD.org/~tmm/
> "Fortunately, if we can't get inspiration, we'll accept entertainment."
> -- Calvin and Hobbes
>
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