From owner-freebsd-current Fri Jan 1 15:35:42 1999 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id PAA08204 for freebsd-current-outgoing; Fri, 1 Jan 1999 15:35:42 -0800 (PST) (envelope-from owner-freebsd-current@FreeBSD.ORG) Received: from apollo.backplane.com (apollo.backplane.com [209.157.86.2]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id PAA08199 for ; Fri, 1 Jan 1999 15:35:41 -0800 (PST) (envelope-from dillon@apollo.backplane.com) Received: (from dillon@localhost) by apollo.backplane.com (8.9.1/8.9.1) id PAA18223; Fri, 1 Jan 1999 15:35:18 -0800 (PST) (envelope-from dillon) Date: Fri, 1 Jan 1999 15:35:18 -0800 (PST) From: Matthew Dillon Message-Id: <199901012335.PAA18223@apollo.backplane.com> To: Garrett Wollman , current@FreeBSD.ORG Subject: Re: object inconsistant state: RPC: 1, RC: 0 References: <199901012329.PAA18171@apollo.backplane.com> Sender: owner-freebsd-current@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.ORG ::yesterday's latest, and I'm suddenly getting a lot of these messages: :: ::Jan 1 15:50:40 xyz /kernel: object inconsistant state: RPC: 3, RC: 0 ::Jan 1 15:50:40 xyz /kernel: object inconsistant state: RPC: 14, RC: 0 ::Jan 1 15:50:40 xyz /kernel: object inconsistant state: RPC: 3, RC: 0 : : Try fsck'ing all your filesystems manually from single-user. : : It also looks like this code segment runs at splbio(), which : is not high enough since vm_page_free() can mess with the vnode_tobefree : list without using the vnode_free_list_slock. It needs to run at splvm() : at the very least. Try changing: : : s = splbio(); : : to: : : s = splvm(); I take it back. No network interrupt should be calling vm_page_remove() (directly or indirectly) - unless there is a bug in one of the interrupt service routines that run at splnet... for example, a routine calling a normal kernel malloc() with the wrong arguments causing it to recycle a cache page. If changing splbio() to splvm() fixes the problem, there's a bug in a network driver somewhere. If it doesn't, then that isn't the problem and the code should remain at splbio(). -Matt To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message