Subject: Re: kern/31391: panic: uvm_lwp_fork: uvm_fault_wire failed: 14
To: None <kern-bug-people@netbsd.org, gnats-admin@netbsd.org,>
From: Chuck Silvers <chuq@chuq.com>
List: netbsd-bugs
Date: 11/07/2005 17:49:02
The following reply was made to PR kern/31391; it has been noted by GNATS.

From: Chuck Silvers <chuq@chuq.com>
To: YAMAMOTO Takashi <yamt@mwd.biglobe.ne.jp>
Cc: gnats-bugs@netbsd.org, kern-bug-people@netbsd.org,
	gnats-admin@netbsd.org, netbsd-bugs@netbsd.org
Subject: Re: kern/31391: panic: uvm_lwp_fork: uvm_fault_wire failed: 14
Date: Mon, 7 Nov 2005 09:48:07 -0800

 On Mon, Nov 07, 2005 at 04:58:24PM +0900, YAMAMOTO Takashi wrote:
 > > >Number:         31391
 > > >Category:       kern
 > > >Synopsis:       panic: uvm_lwp_fork: uvm_fault_wire failed: 14
 > 
 > > newlwp(fb02b114,fd187808,c0000000,0,0) at netbsd:newlwp+0xc4
 > 
 > i guess that this c0000000 is due to a bug in uvm_km_valloc1.
 
 indeed, good catch.
 
 
 > maybe it's better to make uvm_uarea_alloc() do waitok allocation.
 
 that should be fine.
 
 thanks,
 -Chuck