Date: Tue, 15 Jun 1999 18:28:20 -0400 (EDT) From: davec@unforgettable.com To: FreeBSD-gnats-submit@freebsd.org Subject: kern/12226: IPFilter breaking with ipl ERROR Message-ID: <990615182820EX.12713@weba7.iname.net>
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>Number: 12226
>Category: kern
>Synopsis: In 4.0-current the ipl driver breaks with "bogus cdevsw->d_maj = -1
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Tue Jun 15 15:30:02 PDT 1999
>Closed-Date:
>Last-Modified:
>Originator: Dave
>Release: FreeBSD 4.0-CURRENT i386
>Organization:
>Environment:
FreeBSD 4.0-Current as of June 15, 1999
Pentium233MMX, 128MB SDRAM, two UDMA2 HD's, one IDE HD.
PA-2007 motherboard, Matrox MillenniumII vid. 3COM905-TX NIC.
Kernel compiled with IPFILTER, IPFILTER_LOG, and bpfilter.
>Description:
I made buildworld and installworld. Compiled a new kernel after checking
with LINT for changes, then MAKEDEV all in /dev.
After a the reboot, dmesg shows:
Preloaded elf kernel "kernel" at 0xc030e000.
Intel Pentium detected, installing workaround for F00F bug
ipl: ERROR: driver has bogus cdevsw->d_maj = -1
For every rule ipf tries to process, the following error was produced:
open device: Device not configured
ioctl(SIOCIPFFL): Bad file descriptor
Same errors occurs when I tried to manually unload and reload the IPFilter
rules.
This actually occurred a few weeks ago, I've been following -current a long
time. First report was to IPFilter's author without reply, then to FreeBSD-
current mailing list with no comment on the issue.
One day it worked, the next day it didn't. I can still load the kernel.saved
of the last compiled kernel when ipl worked.
>How-To-Repeat:
Run 4.0-current with IPFILTER option in the kernel config.
>Fix:
Unknown.
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