From owner-freebsd-net Tue Dec 4 16: 4:40 2001 Delivered-To: freebsd-net@freebsd.org Received: from lofi.dyndns.org (pD4B9EEB1.dip.t-dialin.net [212.185.238.177]) by hub.freebsd.org (Postfix) with ESMTP id 3E4F237B416; Tue, 4 Dec 2001 16:04:35 -0800 (PST) Received: from lofi.dyndns.org (lofi@kiste.localdomain [192.168.8.4]) (authenticated) by lofi.dyndns.org with ESMTP id fB504sx00626; Wed, 5 Dec 2001 01:04:55 +0100 (CET) Message-ID: <3C0D64C6.1070300@lofi.dyndns.org> Date: Wed, 05 Dec 2001 01:05:26 +0100 From: Michael Nottebrock User-Agent: Mozilla/5.0 (Windows; U; Win98; de-DE; rv:0.9.4) Gecko/20011019 Netscape6/6.2 X-Accept-Language: de-DE MIME-Version: 1.0 To: Luigi Rizzo Cc: Michael Nottebrock , net@FreeBSD.ORG Subject: Re: HEADS-UP: net polling code now in STABLE. References: <20011203221742.A50473@iguana.aciri.org> <3C0CBE2D.1050505@gmx.net> <20011204084916.E54383@iguana.aciri.org> Content-Type: multipart/mixed; boundary="------------080704060708070305060601" Sender: owner-freebsd-net@FreeBSD.ORG Precedence: bulk List-ID: List-Archive: (Web Archive) List-Help: (List Instructions) List-Subscribe: List-Unsubscribe: X-Loop: FreeBSD.org This is a multi-part message in MIME format. --------------080704060708070305060601 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit Luigi Rizzo wrote: > Could you try and insert an "ifconfig" (to see the status of the > interface) before the point where it hangs ? Done, output attached. I inserted the 'ifconfig' into /etc/rc.network, just between the "#gifconfig"-section and the "# Set up all the network interfaces..."-section. > > Are you acquiring an address with dhcp, by chance ? > No. My ifconfig lines from /etc/rc.conf: ifconfig_dc0="inet 192.168.8.1" ifconfig_dc1="up" ifconfig_lo0_alias0="inet 127.53.0.1 netmask 0xffffffff" > >>Attached is kernel config, (normal) dmesg. Everything seems to work fine >>if I enable polling after booting though, so maybe this is 'correct >>behaviour'? >> > > hangs are never "correct behaviour"... I wasn't being serious, sorry. ;) However, I left the box running for approx 12h (with kern.polling.enable=1) and when I rebooted, the following happened: ------ syncing disks 7 2 11 done uptime: 11h 32m 45s Fatal trap 12: page fault while in kernel mode fault virtual address = 0x14 fault code = supervisor mode, page not found instruction pointer = 0x8:0xcc3d6d4c stack pointer = 0x10:0xcc3d6d64 code segment = base 0x0, limit 0xfffff, type 0x1b = DPL 0, pres 1, def32 1, gran 1 processor eflags = interrupt enabled, Resume, IOPL = 0 current process = 1779 (reboot) interrupt mask = net tty trap number = 12 panic : page fault ----- I took this down with a pen, so there might be mistakes in there, sorry. Greetings, Michael Nottebrock --------------080704060708070305060601 Content-Type: text/plain; name="if_results" Content-Transfer-Encoding: 7bit Content-Disposition: inline; filename="if_results" dc0: flags=8802 mtu 1500 ether 00:80:ad:79:23:89 media: Ethernet autoselect (100baseTX ) status: active dc1: flags=8802 mtu 1500 ether 00:80:ad:79:2b:42 media: Ethernet autoselect (10baseT/UTP) status: active lp0: flags=8810 mtu 1500 ppp0: flags=8010 mtu 1500 sl0: flags=c010 mtu 552 faith0: flags=8000 mtu 1500 lo0: flags=8049 mtu 16384 inet6 ::1 prefixlen 128 inet6 fe80::1%lo0 prefixlen 64 scopeid 0x7 --------------080704060708070305060601-- To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-net" in the body of the message