From owner-freebsd-stable  Tue Aug  7 19:42:14 2001
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From: Dan <dphoenix@bravenet.com>
To: <stable@freebsd.org>
Subject: ncftpd kernel panics 
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I am not on list so please cc me back.



Aug  3 12:37:55 www /kernel:
Aug  3 12:37:55 www /kernel:
Aug  3 12:37:55 www /kernel: Fatal trap 12: page fault while in kernel
mode
Aug  3 12:37:55 www /kernel: fault virtual address      = 0x0
Aug  3 12:37:55 www /kernel: fault code         = supervisor read, page
not present
Aug  3 12:37:55 www /kernel: instruction pointer        = 0x8:0xc015a15b
Aug  3 12:37:55 www /kernel: stack pointer              = 0x10:0xd8a25eb0
Aug  3 12:37:55 www /kernel: frame pointer              = 0x10:0xd8a25eb8
Aug  3 12:37:55 www /kernel: code segment               = base 0x0, limit
0xfffff, type 0x1b
Aug  3 12:37:55 www /kernel: = DPL 0, pres 1, def32 1, gran 1
Aug  3 12:37:55 www /kernel: processor eflags   = interrupt enabled,
resume, IOPL = 0
Aug  3 12:37:55 www /kernel: current process            = 222 (ncftpd)
Aug  3 12:37:55 www /kernel: interrupt mask             = none
Aug  3 12:37:55 www /kernel: trap number                = 12
Aug  3 12:37:55 www /kernel: panic: page fault
Aug  3 12:37:55 www /kernel:
Aug  3 12:37:55 www /kernel: syncing disks... 107 101 92 75 53 21

killall ncftpd will reproduce this as well.
upgrading to latest ncftpd stopped it.

I am also having problems with ipfilter suddenly stopping packets from
going out when ruleset is set for a period of more than 24 hours.

removing rules and it works. re-enabling stops packets from going out as
well, but rebooting the machine completely works.

ideas?




--
Dan

+------------------------------------------------------+
|              BRAVENET WEB SERVICES                   |
|                 dan@bravenet.com                     |
|      screen;cd /usr/src;make buildworld;cd ~         |
|     cp MYKERNEL /sys/i386/conf;cd /usr/src           |
|        make buildkernel KERNCONF=MYKERNEL	       |
|make installkernel KERNCONF=MYKERNEL;make installworld|
+______________________________________________________+




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