Re: [PATCH] Check net->nfnl for NULL in ctnetlink_conntrack_eventto, avoid Oops on container destroy

From: Pablo Neira Ayuso
Date: Wed Sep 14 2011 - 08:31:51 EST


On Mon, Sep 12, 2011 at 12:03:13PM -0600, Tim Gardner wrote:
> Patrick,
>
> I received this patch from a developer that uses lxc and network
> name spaces. I don't know the locking semantics well enough for CT
> to judge whether this fix is sufficient. Bug info can be found at
> http://bugs.launchpad.net/bugs/843892 . See comment #7 for his
> analysis.

We're still discussing a better solution for it.
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