From owner-freebsd-stable@FreeBSD.ORG Thu Apr 15 07:22:24 2010 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 142B5106566B for ; Thu, 15 Apr 2010 07:22:24 +0000 (UTC) (envelope-from danny@cs.huji.ac.il) Received: from kabab.cs.huji.ac.il (kabab.cs.huji.ac.il [132.65.16.84]) by mx1.freebsd.org (Postfix) with ESMTP id C2A8F8FC0C for ; Thu, 15 Apr 2010 07:22:22 +0000 (UTC) Received: from pampa.cs.huji.ac.il ([132.65.80.32]) by kabab.cs.huji.ac.il with esmtp id 1O2JP2-000FbF-No for freebsd-stable@freebsd.org; Thu, 15 Apr 2010 10:22:20 +0300 X-Mailer: exmh version 2.7.2 01/07/2005 with nmh-1.2 To: freebsd-stable@freebsd.org Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Date: Thu, 15 Apr 2010 10:22:20 +0300 From: Daniel Braniss Message-ID: Subject: panic: vm_fault_copy_wired: page missing X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 15 Apr 2010 07:22:24 -0000 Hi, I'm getting this with FreeBSD-8-stable, it usually happens when starting apache: panic: vm_fault_copy_wired: page missing cpuid = 3 KDB: enter: panic [thread pid 1013 tid 100106 ] Stopped at kdb_enter+0x3d: movq $0,0x68f170(%rip) db> tr Tracing pid 1013 tid 100106 td 0xffffff0007a66ae0 kdb_enter() at kdb_enter+0x3d panic() at panic+0x17b vm_fault_copy_entry() at vm_fault_copy_entry+0x283 vmspace_fork() at vmspace_fork+0x4d0 fork1() at fork1+0x35f fork() at fork+0x1c syscall() at syscall+0x1e7 Xfast_syscall() at Xfast_syscall+0xe1 --- syscall (2, FreeBSD ELF64, fork), rip = 0x8009f41ac, rsp = 0x7fffffffe7d8, rbp = 0x800c34a80 --- any help in tracking this? thanks, danny