Date: Thu, 16 Nov 2000 13:27:18 -0500 (EST) From: "O'Shea. Shawn" <shawn@eth0.net> To: Andrew Gallatin <gallatin@cs.duke.edu> Cc: sko@eth0.net, freebsd-alpha@FreeBSD.ORG Subject: loader issues... will get back to Re: DHCP broken? Message-ID: <Pine.BSI.4.05.10011161325180.17805-100000@comet.connix.com> In-Reply-To: <14868.6006.689718.940301@grasshopper.cs.duke.edu>
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So I figure, "Well I ifconfig'ed the device manually, let me get a fresh reboot, and then i'll dhclient just de0". So I did a reboot and now i get "Can't open file /boot/loader". I tried doing a reinstall with the same result. I remember seeing a thread on here about loader problems but dont remember what resolution there was... -Shawn On Thu, 16 Nov 2000, Andrew Gallatin wrote: > > sko@eth0.net writes: > > > > I had 4.1 on my AS200 and just reinstalled w/ the 4.2RC1 and had the same > > problem on both. dhclient panics the box and reboots (GENERIC kernel in > > both cases). Can anyone help? > > > > Related output from messages: > > Aug 4 21:08:49 /kernel: looutput: af=0 unexpected > > Aug 4 21:08:49 dhclient: send_packet: Address family not supported by protocol > > family > > Aug 4 21:11:32 /kernel: > > Aug 4 21:11:32 /kernel: fatal kernel trap: > > Aug 4 21:11:32 /kernel: > > Aug 4 21:11:32 /kernel: trap entry = 0x2 (memory management fault) > > Aug 4 21:11:33 /kernel: a0 = 0x0 > > Aug 4 21:11:33 /kernel: a1 = 0x1 > > Aug 4 21:11:33 /kernel: a2 = 0xffffffffffffffff > > Aug 4 21:11:33 /kernel: pc = 0x0 > > Aug 4 21:11:33 /kernel: ra = 0xfffffc00005bccc0 > > Aug 4 21:11:33 /kernel: curproc = 0 > > Aug 4 21:11:33 /kernel: > > Aug 4 21:11:33 /kernel: panic: trap > > Aug 4 21:11:33 /kernel: > > Aug 4 21:11:33 /kernel: syncing disks... 23 23 23 23 23 23 23 23 23 23 23 23 2 > > 3 23 23 23 23 23 23 23 > > Aug 4 21:11:33 /kernel: giving up on 23 buffers > > I cannot duplicate the panic on a 4.2RC1 system here. I see everything but the panic. > > According to nm -n on the 4.2RC1 kernel, it is: > fffffc00005bcd00 T do_sir > fffffc00005bcc80 t swi_net > fffffc00005bcd00 T do_sir > > > So it looks like swi_net is trying to schedule a null swi. > Ick. > > What happens if you start dhclient on just the interface you want to > run it on (eg, not lo0, which is somewhat nonsensical anyway..) > > Drew > -------------------------------------------------------------- # ifconfig eth0.net "Shawn O'Shea" netmask 255.255.255.0 up # route add -net smtp shawn@eth0.net # route add -net http http://eth0.net To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
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