Re: [crash] BUG: unable to handle kernel NULL pointer dereferenceat 0000000000000370

From: Patrick McHardy
Date: Mon Jul 21 2008 - 16:52:16 EST

David Miller wrote:
From: Larry Finger <Larry.Finger@xxxxxxxxxxxx>
Date: Mon, 21 Jul 2008 15:38:47 -0500

David Miller wrote:
No further backtrace? That will tell us what driver is causing
Yes, I have a full backtrace.

It starts with possible recursive locking in NetworkManager, and goes directly into the Warning - this came from a later pull of Linus's tree.

That helps a lot, I'm looking at this now.

I'm guessing this needs similar lockdep class initializations
to _xmit_lock since it essentially has the same nesting rules.

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