Subject: Re: simple_lock: locking against myself while in dump
To: Jeff Rizzo <>
From: Andrew Doran <>
List: current-users
Date: 07/18/2007 22:54:45
On Wed, Jul 18, 2007 at 02:22:19PM -0700, Jeff Rizzo wrote:

> I've got a machine running 4.0_BETA2 as of March, and this crash happens
> frequently while dumping.  Any suggestions of what other information to
> gather?

Here's the problem, in kern_sig.c:

	s = splsoftclock();
	ksi = pool_get(&ksiginfo_pool, prflags);

That needs to be splsoftnet(). I'll see about arranging a pull-up.