Re: 2.6.11 oops in skb_drop_fraglist
From: Chuck Lever
Date: Mon Mar 21 2005 - 22:38:41 EST
Andrew Morton wrote:
Chuck Lever <cel@xxxxxxxxxxxxxx> wrote:
testing NFS client workloads on a dual Pentium-III system running 2.6.11
with some NFS patches. i hit this oops while doing simple-minded ftps
and tars.
the system locks up once or twice a day under this workload. this is
the first time i had the console and captured the oops output.
Chuck, I didn't see any followup to this. Is it still happening in current
kernels?
i have not been able to reproduce it with the aforementioned NFS patches
removed. i'm now convinced it was a bug in one of the NFS patches i had
applied, even though none of them come near the fraglist stuff, but i
haven't had a chance to nail it down.
i had implemented a patch to cause the RPC client to reuse the port
number when reconnecting to the server after the server drops the
connection... this is a standard practice for other RPC implementations.
i suspect it was that patch that was causing the trouble.
thanks for the follow-up!
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