Date: Thu, 16 Nov 2000 12:24:28 -0500 (EST) From: Andrew Gallatin <gallatin@cs.duke.edu> To: sko@eth0.net Cc: freebsd-alpha@FreeBSD.ORG Subject: Re: DHCP broken? Message-ID: <14868.6006.689718.940301@grasshopper.cs.duke.edu> In-Reply-To: <Pine.BSI.4.05.10011161138520.17805-100000@comet.connix.com> References: <Pine.BSI.4.05.10011161138520.17805-100000@comet.connix.com>
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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 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-alpha" in the body of the message
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