Re: [BUG REPORT] kernel panic in tcp_sendpage() on null pointer dereference

From: Eric Dumazet
Date: Tue Apr 07 2015 - 19:33:48 EST

On Tue, 2015-04-07 at 15:57 -0700, Tuan Bui wrote:
> Hi all,
> I am consistently seeing this kernel panic on a 16 sockets machine
> running Spark PageRank workload using Docker. I am running RHEL 7.0
> stock kernel which is 3.10.0-123.el7.x86_64.

Have you tried a recent upstream kernel ?

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